Iron Maiden

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    <title>Iron Maiden</title>
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      <text bytes="337128" xml:space="preserve">{{short description|English heavy metal band}}
{{about|the band|their eponymous album|Iron Maiden (album)|the supposed torture device|Iron maiden|other uses}}
{{good article}}
{{EngvarB|date=November 2021}}
{{Use dmy dates|date=August 2016}}
{{Infobox musical artist
| name            = Iron Maiden
| image           = IronMaidencollage2.jpg
| caption         = Top: [[Steve Harris (musician)|Steve Harris]] (L), [[Dave Murray (musician)|Dave Murray]] (R) &lt;br /&gt;Middle: [[Adrian Smith]] (L), [[Bruce Dickinson]] (R) &lt;br /&gt;Bottom: [[Nicko McBrain]] (L), [[Janick Gers]] (R)
| landscape       = no
| origin          = [[London]], England
| genre           = [[Heavy metal music|Heavy metal]]{{sfn|Phillips|Cogan|2009a|p=117}}
| years_active    = 1975–present&lt;!-- See MOS:DATE --&gt;
| label           = {{flatlist|
* [[EMI Records|EMI]]
* [[Parlophone]]
* [[BMG Records|BMG]]
* [[UMe]]
* [[Sanctuary Records Group|Sanctuary]]
* [[Legacy Records]]
* [[Columbia Records|Columbia]]
* [[Portrait Records|Portrait]]
* [[CMC International|CMC]]
* [[Epic Records|Epic]]
* [[Capitol Records|Capitol]]
* [[Harvest Records|Harvest]]
}}
| associated_acts = {{flatlist|
* [[ASAP (band)|ASAP]]
* [[The Entire Population of Hackney]]
* [[Gogmagog (band)|Gogmagog]]
* [[Praying Mantis (band)|Praying Mantis]]
* [[Samson (band)|Samson]]
* [[Trust (French band)|Trust]]
* [[Urchin (band)|Urchin]]
}}
| website         = {{URL|ironmaiden.com}}
| current_members = 
* [[Steve Harris (musician)|Steve Harris]]
* [[Dave Murray (musician)|Dave Murray]]
* [[Adrian Smith]]
* [[Bruce Dickinson]]
* [[Nicko McBrain]]
* [[Janick Gers]]
| past_members    = 
* [[List of Iron Maiden band members#Former members|Dennis Wilcock]] 
* [[Bob Sawyer]] 
* [[Tony Moore (musician)|Tony Moore]] 
* [[Barry Purkis|Barry "Thunderstick" Purkis]] 
* [[Terry Wapram]] 
* [[Doug Sampson]] 
* [[List of Iron Maiden band members#Former members|Paul Todd]] 
* [[Paul Cairns]] 
* [[List of Iron Maiden band members#Former members|Tony Parsons]] 
* [[Paul Di'Anno]] 
* [[Clive Burr]] 
* [[Dennis Stratton]] 
* [[Blaze Bayley]]
}}

'''Iron Maiden''' are&lt;!-- Please refer to WP:ENGVAR. British English uses the plural format whilst referring to rock bands. Please do not change "are" to "is". --&gt; an English [[Heavy metal music|heavy metal]] band formed in [[Leyton]], [[East London]], in 1975 by bassist and primary songwriter [[Steve Harris (musician)|Steve Harris]]. The band's [[Iron Maiden discography|discography]] has grown to 41 albums, including 17 studio albums, 13 live albums, four [[Extended play|EPs]], and seven [[compilation album|compilations]]. They have also released 47 singles and 20 video albums. Two electronic games have been released with Iron Maiden soundtracks, and the band's music is featured in a number of other video games.

As pioneers of the [[new wave of British heavy metal]] movement, Iron Maiden achieved initial success during the early 1980s. After several line-up changes, the band went on to release a series of UK and US platinum and gold albums, including 1980's [[Iron Maiden (album)|debut album]], 1981's ''[[Killers (Iron Maiden album)|Killers]]'', 1982's ''[[The Number of the Beast (album)|The Number of the Beast]]'', 1983's ''[[Piece of Mind]]'', 1984's ''[[Powerslave]]'', 1985's live release ''[[Live After Death]]'', 1986's ''[[Somewhere in Time (Iron Maiden album)|Somewhere in Time]]'', 1988's ''[[Seventh Son of a Seventh Son]]'', 1990's ''[[No Prayer for the Dying]]'', and 1992's ''[[Fear of the Dark (Iron Maiden album)|Fear of the Dark]]''. In 1982 the band released its album ''[[The Number of the Beast (album)|The Number of the Beast]]'', the first with [[Bruce Dickinson]], who replaced [[Paul Di'Anno]] as lead singer. This was a turning point in their career, helping establish Iron Maiden as one of heavy metal's most important artists.{{sfn|NOTB History|2021}} ''[[The Number of the Beast (album)|The Number of the Beast]]'' is among the most popular heavy metal albums of all time, having sold almost 20 million copies worldwide.{{sfn|Dig20|2022}}{{sfn|20mln|2022}}{{sfn|40A1|2022}}{{sfn|40A2|2022}}{{sfn|40A3|2022}}{{sfn|NotBHist|2022}}{{sfn|Number40|2022}}{{sfn|TN40An20|2022}}{{sfn|TNOTB40|2022}}{{Sfn|NotBData|2021}}{{sfn|NOTB40CS|2022}}

Since the return of lead vocalist [[Bruce Dickinson]] and guitarist [[Adrian Smith]] in 1999, the band has undergone a resurgence in popularity, with a series of new albums and highly successful tours.{{sfn|Green|2010}} Released in 2006, fourteenth studio album ''[[A Matter of Life and Death (album)|A Matter of Life and Death]]'', reached top sales in dozen of countries, initiating the series of Iron Maiden's highest-ranked albums. Their 2010 album, ''[[The Final Frontier]]'', peaked at No.&amp;nbsp;1 in 28&amp;nbsp;countries and received widespread critical acclaim. The sixteenth studio album, ''[[The Book of Souls]]'', was released on 4 September 2015 to similar success, debuting at number one in the album charts of 24 countries with physical sales and summary in 43 territories with physical and digital sales&lt;!--Per sources: 24 countries. The other 19 no longer publish retail charts.--&gt;.&lt;ref name="OfficialBio"&gt;{{cite news |title=Official Bio |url=https://www.ironmaiden.com/the-band |publisher=ironmaiden.com |date=8 October 2015}}&lt;/ref&gt;&lt;ref name="hammer 28"&gt;{{cite news |last1=Kielty |first1=Martin |title=Maiden hit No.1 in 24 countries with physical sales and summary 43 territories with physical and digital sales|url=http://metalhammer.teamrock.com/news/2015-09-18/iron-maiden-book-of-souls-no1-24-countries |website=[[Metal Hammer]] |access-date=18 September 2015 |date=18 September 2015}}&lt;/ref&gt;&lt;ref name="toronto sun"&gt;{{cite news |title=Iron Maiden coming to Edmonton in April |url=http://www.torontosun.com/2015/10/08/iron-maiden-coming-to-edmonton-in-edmonton-in-april |access-date=1 November 2015 |newspaper=[[Toronto Sun]] |date=8 October 2015}}&lt;/ref&gt; The seventeenth studio album ''[[Senjutsu (album)|Senjutsu]]'' was released on 3 September 2021 and eventually reached No.&amp;nbsp;1 in 24 countries.{{sfn|SenCh24|2022}}{{sfn|Lat|2022}}{{Sfn|Senjutsu Success|2021}}{{Sfn|A Success|2021}}{{Sfn|Senj23|2021}}

By 2017, Iron Maiden had sold well over 100&amp;nbsp;million copies of their albums worldwide,{{sfn|Thring|2017}}{{sfn|Johnson|2017}}{{sfn|WellOver 100|2021}} despite minimal radio and mainstream media support.{{sfn|Smith|2009}} As of 2021, the band's catalogue's sold over 200&amp;nbsp;million copies worldwide, including albums, singles, compilations, and videos.{{sfn|JHF|2022}}{{sfn|TID|2022}}{{sfn|200MLN|2021}}{{sfn|MetCa|2021}}{{sfn|Sales Gen|2022}} By 2022 their releases have been certified silver, gold and platinum around 600 times worldwide.{{sfn|Cert600|2022}} Iron Maiden have become one of the most influential and revered rock bands of all time and helped spawn an entire genre of music. Critics have stated that the band elevated heavy metal to an art form, proving that academic and musical inspirations can coexist.{{sfn|IMINF|2022}}{{sfn|Neil Daniels|2019b}}{{sfn|Kiss Stanley|2021}}{{sfn|MHoF2021|2021}} The band is also hailed as one of the greatest live acts of all time.{{sfn|DF22|2022}}

The band and its members have received multiple industry awards including the [[Grammy Awards]] and its equivalents in other countries. Other accolades the band has received include [[Brit Awards]],&lt;ref name="snI6H"&gt;{{cite news |url= http://www.blabbermouth.net/news.aspx?mode=Article&amp;newsitemID=114646 |title= Iron Maiden named 'Best British Live Act' at Brit Awards |access-date= 1 September 2011 |date= 18 February 2009 |work= [[Blabbermouth.net]]}}&lt;/ref&gt; [[Silver Clef Award]],&lt;ref name="QSm0Y"&gt;{{cite web|last1=Cooper|first1=Leonie|title=Iron Maiden win O2 Silver Clef 2015 Award for outstanding contribution to UK music|url=http://www.nme.com/news/iron-maiden/83831|website=[[NME]]|access-date=23 March 2015|date=23 March 2015}}&lt;/ref&gt; [[Nordoff-Robbins Award]],{{sfn|Nordoff-Robbins|2021}} [[Ivor Novello Awards]],{{sfn|Sanctuary Group|2002}} [[Juno Awards]],{{sfn|Juno Awards|2010}} [[Guinness Book of World Records]],&lt;ref name="OnoLG"&gt;{{cite web |url=https://stason.org/TULARC/music-bands/iron-maiden/26-Other-IRON-MAIDEN-tidbits.html|title= Music bands – Iron Maiden | publisher= stason.org | date= 2021-05-28 | access-date= 2021-05-28}}&lt;/ref&gt; [[Public choice|Public Choice International]],{{sfn|IPCH1985|2021}} [[Classic Rock Roll of Honour Awards]], [[ECHO Awards]],&lt;ref name="mplC6"&gt;{{cite web|url=https://www.metal-hammer.de/echo-2016-iron-maiden-und-frei-wild-erhalten-auszeichnungen-606231/|title=Echo Awards 2016 |publisher= metal-hammer.de/ |date=10 February 2009 |access-date=10 February 2009}}&lt;/ref&gt;&lt;ref name="43YY5"&gt;{{cite web|url= https://twitter.com/ECHO_Musikpreis/status/718159366755639297|title=Musikpreis Iron Maiden|publisher= twitter.com/ECHO_Musikpreis |date=13 February 2016 |access-date=13 February 2016}}&lt;/ref&gt; Top.HR Music Awards,{{Sfn|TopHR1|2022}}{{Sfn|TopHR2|2022}} Žebřík Music Awards,{{sfn|Zebrik|2022}} [[Honorary Doctorate]]s, State Prizes,{{sfn|State Prize|2021}}{{Sfn|BAC1|2021}}{{Sfn|HCoS|2021}}{{Sfn|VOTC|2021}} sales recognition, charity and sport awards among many others. Iron Maiden were inducted into the [[Guitar Center#Hollywood's RockWalk|Hollywood RockWalk]], BPI Hall of Fame and Kerrang! Hall of Fame.{{sfn|KerrangHoF|2021}}{{sfn|Guitar Center}} The band is also a part of permanent exhibitions of the [[Rock and Roll Hall of Fame]],{{sfn|Heavy Metal Exhibition|2021}} [[British Music Experience]]{{sfn|BME1|2021}}{{sfn|BME2|2021}}{{sfn|BME3|2021}} and [[Wacken Open Air]] Hall of Fame.{{sfn|WOAHOF|2021}}

Iron Maiden's lyrics cover such topics as history, literature, war, mythology, society and religion. Many of their songs are based on history, classic literature and film.{{sfn|Historical Topics|2021}}{{sfn|Literature|2021}} {{as of|2019|October|}}, the band have played some [[List of Iron Maiden concert tours|2500 live shows]], performing for tens of millions of fans. For over 40&amp;nbsp;years, the musicians have been supported by their famous mascot, "[[Eddie (Iron Maiden)|Eddie]]", who has appeared on almost all of their album and single covers, videos and merchandise. Originally designed by [[Derek Riggs]], Eddie became the main attraction of Iron Maiden live shows, which feature theatrical elements like coloured backdrops, inflatables, pyrotechnics, elaborate lighting rigs, props and stage sets.{{sfn|Eddie Riggs|2021}}

==History==

===Early years (1975–1978)===
[[File:Cartandhorses.jpg|thumb|right|The Cart and Horses Pub, located in Maryland Point, Stratford, was where Iron Maiden played some of their first shows in 1976. The building was officially named "The Birthplace of Iron Maiden".{{sfnm|1a1=Wall|1y=2004a|1p=29|2a1=Bushell|2a2=Halfin|2y=1985a|2p=9}}]]

Iron Maiden were formed on Christmas Day, 25 December 1975 by bassist [[Steve Harris (musician)|Steve Harris]] shortly after he left his previous group, Smiler. Harris attributed the band's name to a film adaptation of ''[[The Man in the Iron Mask (1939 film)|The Man in the Iron Mask]]'' from the novel by [[Alexandre Dumas]], the title of which reminded him of the [[iron maiden|iron maiden torture device]].{{sfn|Barton|1979}} They originally had the name Ash Mountain, but most of the band members preferred the name Iron Maiden anyway so that name was chosen shortly after the band formed. After months of rehearsal, Iron Maiden made their debut at St. Nicks Hall in Poplar on 1 May 1976,{{sfn|EMI|2004}} before taking up a semi-residency at the Cart and Horses Pub in [[Maryland, London|Maryland]], Stratford.{{sfn|Wall|2004b|p=29}} A few decades later the pub in Maryland was officially named "The Birthplace of Iron Maiden" and turned into a music pub with many mementos of the band's early years as part of London's rock music history.{{sfn|Cart and Horses|2021}}

The original line-up was short-lived, with vocalist [[Paul Day (musician)|Paul Day]] being the first casualty as, according to Harris, he lacked "energy or charisma on stage".{{sfn|Wall|2004c|p=32}} He was replaced by Dennis Wilcock, a [[Kiss (band)|Kiss]] fan who used make-up and fake blood during live performances.{{sfn|Wall|2004c|p=32}} Wilcock's friend, guitarist [[Dave Murray (musician)|Dave Murray]], was invited to join, much to the dismay of the band's guitarists Dave Sullivan and Terry Rance.{{sfn|Wall|2004d|p=33}} Their frustration led Harris to temporarily disband Iron Maiden in 1976,{{sfn|Wall|2004d|p=33}} though the group reformed soon after with Murray as the sole guitarist. Harris and Murray remain the band's longest-standing members and have performed on all of their releases.

[[File:Harris 1.jpg|thumb|left|Dave Murray and Steve Harris in 2008. Harris and Murray are the only members to have performed on all of the band's albums.]]
Iron Maiden recruited yet another guitarist in 1977, Bob Sawyer, who was sacked for embarrassing the band on stage by pretending to play guitar with his teeth.{{sfn|Wall|2004e|p=44}} Tension ensued again, causing a rift between Murray and Wilcock, who convinced Harris to fire Murray,{{sfn|Wall|2004f|p=46}} as well as original drummer Ron Matthews.{{sfn|EMI|2004}} A new line-up was put together, including future [[Cutting Crew]] member [[Tony Moore (musician)|Tony Moore]] on keyboards, Terry Wapram on guitar, and drummer [[Thunderstick|Barry Purkis]] (better known today as Thunderstick). After a single gig with the band in January 1978, Moore was asked to leave as Harris decided that keyboards did not suit the band's sound.{{sfn|Wall|2004i|p=48}} Dave Murray rejoined in late March 1978 which Terry Wapram disapproved of so he was sacked. A few weeks later, Dennis Wilcock decided to leave Iron Maiden to form his own band, V1, with Terry Wapram, and drummer [[Thunderstick|Barry Purkis]] left as well. Doug Sampson was at Dennis and Thunderstick's last gig and so joined the band afterwards.

Harris, Murray, and Sampson spent the summer and autumn of 1978 rehearsing while they searched for a singer to complete the band's new line-up.{{sfn|Wall|2004k|p=52}} A chance meeting at the Red Lion pub in [[Leytonstone]] in November 1978 evolved into a successful audition for vocalist [[Paul Di'Anno]].{{sfn|Wall|2004l|p=54}} Steve Harris stated, "There's sort of a quality in Paul's voice, a raspiness in his voice, or whatever you want to call it, that just gave it this great edge."{{sfn|Wall|2004m|p=53}} At this time, Murray would typically act as their sole guitarist, with Harris commenting, "Davey was so good he could do a lot of it on his own. The plan was always to get a second guitarist in, but finding one that could match Davey was really difficult."{{sfn|Wall|2004n|p=64}}

===Record contract and early releases (1978–1981)===
{{main|The Soundhouse Tapes|Iron Maiden (album)|Killers (Iron Maiden album)}}

On New Year's Eve 1978, Iron Maiden recorded a demo, consisting of four songs, at Spaceward Studios in Cambridge.{{sfn|Wall|2004o|p=66}} Hoping that the recording would help them secure more gigs,{{sfn|Wall|2004o|p=66}} the band presented a copy to [[Neal Kay]], then managing a heavy metal club called "Bandwagon Heavy Metal Soundhouse", located in Kingsbury Circle, northwest London.{{sfn|Wall|2004p|p=67}} Upon hearing the tape, Kay began playing the demo regularly at the Bandwagon, and one of the songs, "Prowler", eventually went to No.&amp;nbsp;1 in the Soundhouse charts, which were published weekly in ''[[Sounds (magazine)|Sounds]]'' magazine.{{sfn|Wall|2004r|pp=104–105}} A copy was also acquired by [[Rod Smallwood]], who soon became the band's manager,{{sfn|Wall|2004s|p=83}} and, as Iron Maiden's popularity increased, they released the demo on their own record label as ''[[The Soundhouse Tapes]]'', named after the club.{{sfn|Wall|2004t|p=103}} Featuring only three tracks (one song, "Strange World", was excluded as the band were unsatisfied with its production){{sfn|Wall|2004u|p=102}} all five thousand copies sold out within weeks.{{sfn|Wall|2004v|pp=104–105}}

[[File:IRON MAIDEN - Manchester Apollo - 1980.jpg|thumb|upright|[[Paul Di'Anno]] and [[Steve Harris (musician)|Steve Harris]] supporting [[Judas Priest]] on their British Steel Tour, 1980]]
In December 1979, the band secured a major record deal with [[EMI]],{{sfn|Wall|2004w|p=108}} and asked Dave Murray's childhood friend, [[Adrian Smith]] of [[Urchin (band)|Urchin]], to join the group as their second guitarist.{{sfn|Wall|2004z|pp=163–164}} Due to his commitment to Urchin, Smith declined and [[Dennis Stratton]] was hired instead.{{sfn|Wall|2004aa|p=121}} Shortly afterwards, [[Doug Sampson]] left due to health issues, and was replaced by ex-[[Samson (band)|Samson]] drummer [[Clive Burr]] at Stratton's suggestion on 26 December 1979.{{sfn|Wall|2004bb|p=123}} Iron Maiden's first appearance on an album was on the ''[[Metal for Muthas]]'' compilation (released on 15 February 1980) with two early versions of "[[Sanctuary (Iron Maiden song)|Sanctuary]]" and "Wrathchild".{{sfn|Wall|2004cc|p=137}} The release led to an [[Metal for Muthas Tour|ensuing tour]] which featured several other bands linked with the [[new wave of British heavy metal]] ([[NWoBHM]]) movement.{{sfnm|1a1=Wall|1y=2004dd|1p=139|2a1=Saulnier|2y=2012dd}} According to different sources between May 1976 and December 1979 the band played about 200 shows in [[Great Britain]].{{sfn|SetlistED|2021}}{{sfn|DDotB|2021}}

Iron Maiden released their [[Iron Maiden (album)|self-titled album]] in 1980, which debuted at No.&amp;nbsp;4 in the [[UK Albums Chart]].{{sfn|Wall|2004ee|p=143}} The album includes other early favourites such as "[[Running Free]]", "Transylvania", "Phantom of the Opera", and "[[Sanctuary (Iron Maiden song)|Sanctuary]]" – which was not on the original UK release, but appeared on the US version and subsequent remasters. The band embarked on a [[Iron Maiden Tour|headline tour of the UK]], before opening for [[Kiss (band)|Kiss]] on their 1980 [[Unmasked Tour]]'s European leg as well as supporting Judas Priest on [[British Steel Tour|select dates]]. Iron Maiden also appeared, to much acclaim, at the Reading Festival 1980 with almost 40,000 in attendance. They were second to top of the bill on the Saturday, with [[UFO (band)|UFO]] headlining. After the Kiss tour, [[Dennis Stratton]] was dismissed from the band as a result of creative and personal differences,{{sfn|Hinchcliffe|1999}} and was replaced by Smith in October 1980. In Europe Iron Maiden played 28 shows to about 400,000 people (mainly [[Kiss (band)|Kiss]] fans). In December the musicians played at the [[Rainbow Theatre]] in London where the band's very first live video was filmed. ''[[Live at the Rainbow]]'' was released in May 1981 and the cuts "Iron Maiden" and "Wrathchild" from this video received heavy rotation on [[MTV]] during its first hours on the air as the first metal videos ever.{{sfn|First Albums|2021}}{{sfn|DDotB|2021}}{{sfn|Roland|2013}}

An eponymous debut album achieved critical acclaim in [[Japan]] where Iron Maiden were named "The Best Newcoming Foreign Band" by readers of Music Life magazine and received their the very first Gold certificate.{{sfn|Japan 1980|2021}} Four decades later Iron Maiden's debut album was ranked No.&amp;nbsp;13 of "The Greatest Hard Rock &amp; Metal Albums Ever" published by journalists of opinion-forming [[Rolling Stone]] magazine and also named the third most important metal debut album of all time. ''Iron Maiden'' is ranked at the similar positions in many other polls worldwide.{{sfn|40Anni|2021}}{{sfn|40Anos|2021}}

In 1981, Iron Maiden released their second studio album, ''[[Killers (Iron Maiden album)|Killers]]''. Containing many tracks written prior to their debut release, it had only two new songs written for the record: "Prodigal Son" and "Murders in the Rue Morgue"{{sfn|Wall|2004ff|p=183}} (the latter's title was taken from the [[The Murders in the Rue Morgue|short story]] by [[Edgar Allan Poe]]).{{sfn|Brannigan}} The leitmotif of the lyrics was a murder contemplated from different perspectives.{{sfn|First Albums|2021}} Unsatisfied with the production on their debut album,{{sfn|Wall|2004gg|p=145}} the band hired veteran producer [[Martin Birch]],{{sfn|Wall|2004hh|p=181}} who would continue to work with Iron Maiden until his retirement in 1992.{{sfn|Wall|2004ii|p=300}} The record was followed by the band's first [[Killer World Tour|world tour]], which included their debut performance in the United States, opening for Judas Priest at [[Aladdin (hotel and casino)|The Aladdin Casino]] in Las Vegas. Iron Maiden played 45 shows in [[North America]] to several hundred thousand fans, including two headline gigs in Canada.{{sfn|USA1981|2021}}{{sfn|Wall|2004jj|p=251}} ''Killers'' made the band's USA album charts debut, reaching No.&amp;nbsp;78 on the [[Billboard 200|''Billboard'' 200]].{{sfn|Billboard}} Iron Maiden booked 132 shows to promote their second album.{{sfn|Tour1981|2021}} The musicians played the small or mid-size venues using standard type of stage equipment including 200 lamps, smoke machines, two backdrops with [[Eddie (Iron Maiden)|Eddie]] and four members of the crew wearing Eddie's masks during the "Iron Maiden" song live performance.{{sfn|Tour1981|2021}}

[[File:Iron Maiden, Steve Harris - Manchester Apollo - 1980.jpg|thumb|Iron Maiden on stage, [[Killer World Tour]] 1981]]
The band's second album featured the single "[[Twilight Zone (Iron Maiden song)|Twilight Zone/Wrathchild]]" (released with double A-side) and speed metal opus "[[Purgatory (song)|Purgatory]]" as well as two instrumental songs ("The Ides of March", "Genghis Khan") and the proto-thrash title track.{{sfn|KillSingles|2021}} The music style of the album inspired generations of thrash, speed and power metal bands. The cover illustration by [[Derek Riggs]] became the first of many more iconic covers in the history of the genre.{{sfn|First Albums|2021}} ''Killers''' sold much better worldwide than their debut, hitting the million mark a year after launch, earning the group Gold certificates in [[Germany]], [[Japan]], [[Canada]], [[Belgium]], [[Denmark]], [[France]] (double Gold) and in [[United Kingdom]]. The album debuted at No. 12 in the UK and reached the Top 10 and Top 20 in many countries around the world.{{sfn|First Albums|2021}}{{sfn|DDotB|2021}}

The UK tour included the band's headline performance at the [[Hammersmith Odeon]].  However, Paul Di'Anno's addiction problems led to the cancellation of several German dates. In some of those cities, local fans reacted with street riots. Iron Maiden then toured [[Japan]] for the first time in seven shows. All tickets were sold out in record time, but further problems with Di'Anno forced the band to cancel two shows. The concert recordings from [[Nagoya]] were used on the mini-album ''[[Maiden Japan]]'' (''[[Heavy Metal Army]]'' in Japan) released in September 1981.{{sfn|First Albums|2021}}{{sfn|DDotB|2021}} Musicians visited [[Yugoslavia]] to be a headliner of the Belgrade festival with 50,000 people. It was the first time the band had played behind the [[Iron Curtain]] and also a groundbreaking performance for a new generation of heavy metal artists at the so-called [[Eastern Bloc]].{{sfn|Juras1981|2021|pp=178–184}} During the summer, Iron Maiden played several festivals in Europe, including appearances as "very special guests" at the Golden Summernights 1981 festival series held at [[Zeppelinfeld]] in [[Nuremberg]] with 100,000 people, but also in [[Stuttgart]] and [[Darmstadt]] in front of an audience of tens of thousands.{{Sfn|DDotB|2021}}

===Success (1981–1985)===
{{main|The Number of the Beast (album)|Piece of Mind|Powerslave|Live After Death}}

By 1981, [[Paul Di'Anno]] was demonstrating increasingly self-destructive behaviour, particularly due to his drug usage,{{sfn|EMI|2004}} about which Di'Anno comments, "it wasn't just that I was snorting a bit of coke, though; I was just going for it non-stop, 24 hours a day, every day&amp;nbsp;... the band had commitments piling up that went on for months, years, and I just couldn't see my way to the end of it. I knew I'd never last the whole tour. It was too much."{{sfn|Wall|2004kk|p=194}} With his performances waning, Di'Anno was immediately dismissed following the Killer World Tour,{{sfn|Wall|2004ll|p=219}} at which point the band had already selected his replacement.{{sfn|Wall|2004mm|p=218}}

[[File:Iron Maiden in San Sebastian.jpg|thumb|Stage set 1982]]
After a meeting with Rod Smallwood at the [[Reading and Leeds Festivals|Reading Festival]],{{sfn|Wall|2004nn|p=217}} [[Bruce Dickinson]], previously of [[Samson (band)|Samson]], auditioned for Iron Maiden in September 1981 and was immediately hired.{{sfn|Walloo|2004|p=218}} The following month, Dickinson went out on the road with the band on a small headlining tour in Italy, as well as a one-off show at the [[Rainbow Theatre]] in the UK.{{sfn|Wall|2004pp|p=219}} For the last show, and in anticipation of their forthcoming album, the band played "Children of the Damned" and "22 Acacia Avenue", introducing fans to the sound towards which they were progressing.{{sfn|Dome|2014}}

In 1982, Iron Maiden released their third studio album, ''[[The Number of the Beast (album)|The Number of the Beast]]''. This became the band's first UK Albums Chart No.&amp;nbsp;1 record,{{sfn|Wall|2004rr|p=227}} was a Top Ten hit in many other countries, and reached No.&amp;nbsp;33 on the [[Billboard 200|''Billboard'' 200]].{{sfn|Billboard}}{{sfn|Wall|2004ss|p=228}} At the time, Dickinson was in the midst of legal difficulties with Samson's management, and was not permitted to add his name to any of the songwriting credits, although he still made what he described as a "moral contribution" to "Children of the Damned", "The Prisoner" and "[[Run to the Hills]]".{{sfn|Shooman|2007aa|p=82}} For the second time the band embarked on a world tour, dubbed [[The Beast on the Road]], during which they visited North America, Japan, Australia, and Europe, including a headline appearance for 40,000 people at the [[Reading festival|Reading Festival]]. Iron Maiden played 188 shows in 10 months.{{sfn|DDotB|2021}} For the very first time they presented conceptual setting including specially designed stage and lighting composed of almost 400 lamps. Also for the first time in the history of the band, the movable, three-meter Eddie was presented on stage during the performance of the song "Iron Maiden".{{sfn|DDotB|2021}}

The Beast on the Road's US leg proved controversial when an American conservative political lobbying group claimed that Iron Maiden were [[Satanism|Satanic]] because of the new album's title track and demonic cover art,{{sfn|Wall|2004tt|p=228}} to the point where a group of Christian [[activism|activists]] destroyed Iron Maiden records in protest.{{sfn|Young(1)}} In recent years, Dickinson stated that the band treated this as "silliness",{{sfn|Eagle Vision|2001}} and that the demonstrations in fact gave them "loads of publicity".{{sfn|EMI|2004}} An American professor Bryan A. Bardine referring to visual aspect of band's third album stated the authors' message seems to be understandable: "this album evokes power, passion and music that present darker themes and images."{{Sfn|Bayer|2009|pp=133–134}}

The band played over 100 dates in North America supporting [[Scorpions (band)|Scorpions]], Judas Priest and [[Rainbow (rock band)|Rainbow]]. Iron Maiden headlined some Canadian dates, New York, Chicago free show and the other soloed stops. They also performed at the biggest American festivals ([[Day on the Green]], SuperFest, Pacific Jam, Rock Fest) which were held on big stadiums as [[Rich Stadium]], [[Anaheim Stadium]], [[Oakland Alameda Coliseum]] or [[Comiskey Park]] among many others.{{sfn|DDotB|2021}} Iron Maiden were quickly promoted to the hard rock extra-league and avantgarde of heavy metal. ''[[The Number of the Beast (album)|The Number of the Beast]]'' is considered as the ground-breaking album for modern heavy metal and has been back on the album sales charts and the all time heavy metal albums polls constantly.{{sfn|DDotB|2021}}{{sfn|Golden Era|2021}} The album's crowning track entitled "[[Hallowed Be Thy Name (song)|Hallowed Be Thy Name]]" is considered one of a few most important in the history of the genre, it has repeatedly held leading positions in various polls.{{sfn|Hallowed|2021}} After the first year of its release 2.5 million copies were sold.{{sfn|39Anos|2021}} A new and hugely successful chapter in Iron Maiden's future was cemented; by 2010, the album had sold over 14 million copies worldwide.{{sfn|Pfanner|2010}} The "Golden Era" in the band's history has begun{{sfn|Golden Era|2021}} Since a few decades ''The Number of the Beast'' is considered one of the albums of all time (Top 3, Top 5) in heavy music, and by December 2021 it had sold almost 20 million copies worldwide.{{sfn|Dig20|2022}}{{sfn|20mln|2022}}{{sfn|40A1|2022}}{{sfn|40A2|2022}}{{sfn|40A3|2022}}{{sfn|NotBHist|2022}}{{sfn|Number40|2022}}{{sfn|TN40An20|2022}}{{sfn|NOTB40CS|2022}}{{sfn|TNOTB40|2022}}{{Sfn|NotBData|2021}} In December 1982, drummer [[Clive Burr]] was fired from the band and replaced by [[Nicko McBrain]], who previously played for [[Trust (French band)|Trust]].{{sfn|Wall|2004uu|p=233}} Although Harris stated that his dismissal took place because his live performances were affected by offstage activities,{{sfn|Wall|2004ww|pp=232–233}} Burr objected to this, and claimed that he was unfairly ousted from the band.{{sfn|Marlow|2011}}

[[File:Nicko McBrain 2.jpg|thumb|upright|[[Nicko McBrain]] has been Iron Maiden's drummer since 1982]]
Soon afterwards, the band journeyed for the first time to The Bahamas to record the first of three consecutive albums at [[Compass Point Studios]].{{sfn|Wall|2004vv|p=246}} In 1983, they released their fourth studio album, ''[[Piece of Mind]]'', which reached the No.&amp;nbsp;3 spot in the UK,{{sfn|Wall|2004zz|p=247}} and No.&amp;nbsp;14 on the [[Billboard 200|''Billboard'' 200]].{{sfn|Billboard}} ''Piece of Mind'' features the successful singles "[[The Trooper]]" and "[[Flight of Icarus]]", the latter being notable as one of the band's few songs to gain substantial airplay in the US.{{sfn|Wall|2004aaa|p=245}} The other notable songs of the album are "Where Eagles Dare" (based on so same entitled movie with [[Clint Eastwood]] starring), "Revelations", "Die with Your Boots On" and an epic "To Tame a Land" based on [[Frank Herbert]]'s novel titled "Dune".{{sfn|PoM Album|2021}} Iron Maiden played 151 concerts in Europe and North America as a part of [[World Piece Tour]]. For the very the first time they booked a massive North America tour as headliners.{{sfn|DDotB|2021}} Nearly 90 shows took place in 10,000 + capacity arenas, and the band sold out [[Madison Square Garden]] with a crowd of 20,000.{{sfn|WPT|2021}} In London, they played four consecutive nights at the [[Hammersmith Odeon]], then toured many large venues across [[Western Europe]], including an extensive German leg. The World Piece Tour was summed up by two headlining performances at the Rock &amp; Pop Festival at the [[Westfalenhallen|Westfalenhalle]] in Dortmund. The show was broadcast live to 300 million people with the exception of the song "Iron Maiden" due to the band's "violent behaviour on stage".{{sfn|WPT|2021}}{{sfn|DDotB|2021}}

The setting of the tour was the next step in the visual development of the band's concerts. Iron Maiden used, inter alia, 100,000 watts sound system for the first time in the history of a group specially designed for large sports arenas.{{sfn|DDotB|2021}} The lighting equipment, in addition to the standard ramps with spots, included four movable, triangular ramps, rising to different heights above the stage and illuminating the audience from different angles. Those ones were the first ramps of this type in the world, and their construction became a significant step forward as a starting point for the creation of mobile, extensive lighting systems used on subsequent routes. The lighting platform was built on the basis of over 520 lamps.{{sfn|DDotB|2021}} As with the previous tour, the band had a conceptual set design with a number of props referring to the image of the promoted album, the movable Eddie and his big head emerging from behind the stage, also more use was made of pyrotechnics.{{sfn|Golden Era|2021}}

UK magazine ''[[Kerrang!]]'' summed up the passing year, and readers were asked to select one hundred best metal albums of all time, with ''[[Piece of Mind]]'' ranked first, followed by ''[[The Number of the Beast (album)|The Number of the Beast]]'', and the band's other releases were in the Top 50.{{sfn|DDotB|2021}} The rankings in other regions of the world looked similar. Iron Maiden became the most serious contenders for the title of "the biggest heavy metal formation in the world". In the year of the premiere, the circulation of the fourth album exceeded 2 million copies sold.{{sfn|Golden Era|2021}}{{sfn|DDotB|2021}} In September 1983 the band released a video compilation ''[[Video Pieces]]'' containing official clips from ''[[The Number of the Beast (album)|The Number of the Beast]]'' and ''[[Piece of Mind]]'' albums.{{sfn|Piece Videos|2021}}

Soon after the success of ''Piece of Mind'' and its [[World Piece Tour|supporting tour]], the band released their fifth studio album, ''[[Powerslave]]'', on 9 September 1984. The album features the singles "[[2 Minutes to Midnight]]" and "[[Aces High (song)|Aces High]]", an emotional title track as well as "Rime of the Ancient Mariner", based on [[Samuel Taylor Coleridge]]'s [[Rime of the Ancient Mariner|poem of the same name]], and running over 13 minutes in length.{{sfn|Wall|2004bbb|p=253}} ''Powerslave'' was another chart success, reaching No.&amp;nbsp;12 on the [[Billboard 200|''Billboard'' 200]]{{sfn|Billboard}} and No.&amp;nbsp;2 in the UK as a result of band's record company EMI's third ''[[Now That's What I Call Music!]]'' pop compilation which should not be listed.{{sfn|UK Charts|2021}}{{sfn|Wall|2004ccc|pp=253–255}}

The tour, following the album, dubbed the [[World Slavery Tour]], was the band's largest to date, consisting of 193 shows in 28 countries over 13 months,{{sfn|Wall|2004ddd|p=253}} playing to an estimated three and a half million people.{{sfn|LouderSound|2021}}{{sfn|Stenning 1|2006|p=102}} The most elaborate tour to date was famous from using the custom made props, such as the extendible golden [[Sarcophagus|sarcophagi]], 33-foot [[Eddie (mascot)|Eddie]] appearing as big one and mummified walking phantom, the conceptual stage set with an [[Ancient Egyptian]] motives and extensive [[pyrotechnics]].{{sfn|LouderSound|2021}} The band's own equipment travelled in six 45 foot articulated trucks, and touring needed three buses for 60 road crew and two more for musicians. The PA front system power had 153,000 watts and an additional 21,000 for stage monitors. A custom-built and flexible lighting rig held nearly 800 lamps in vast triangular ramps of moving aluminium. The band's 2008–2009 tour, [[Somewhere Back in Time World Tour]], featured a stage set which largely emulated the World Slavery Tour.{{sfn|WST|2021}}{{sfn|DDotB|2021}}

The enterprise started in August 1984 with five shows in [[Poland]]. Iron Maiden were the first Western artists which brought the full-scale production behind the [[Iron Curtain]].{{sfn|Golden Era|2021}} Average attendance in Poland was estimated as 12,000 people plus few thousands outside each night. The inaugural show in [[Warsaw]] held at [[Torwar Hall|Torwar Arena]] gathered over 14,000 people and five thousand more listened outside.{{sfn|IMBio|2021}}{{sfn|WST1|2021}} In Budapest, some 50,000 fans filled a parking lot.{{sfn|IMHUU|2021}}{{sfn|IMHU|2021}} Iron Maiden played to capacity crowds all over Europe and the UK. 105 dates in North America were massive successes. Many shows were played back-to-back in the same city, such as in Long Beach, California, where the band played four consecutive concerts at [[Long Beach Arena]] for combined audience of 54,000 fans.{{sfn|Golden Era|2021}} In New York City, the band played five nights at [[Radio City Music Hall]] and only Dickinson's illness prevented the five scheduled shows from being seven.{{sfn|DDotB|2021}}

The band's third official video entitled ''[[Behind the Iron Curtain (video)|Behind the Iron Curtain]]'' was released in October 1984. The [[World Slavery Tour]] documentary brought footage of the band touring the [[Eastern Europe]] in 1984, performing shows in visited countries, and additionally portrayed the musicians as playing at the Polish wedding in [[Poznań]]. The video contained two promotional clips for songs from the ''[[Powerslave]]'' album, brand new live tracks and special interviews with musicians and members of the road crew. ''Behind the Iron Curtain'' was the first documentary published by a Western artist which pictured them touring the countries of [[Eastern Bloc]]. MTV broadcast an expanded version (about one hour long) of this document, which became a part of the ''[[Live After Death|Live After Death DVD]]'' released in February 2008.{{sfn|DDotB|2021}}{{sfn|BTRC|2021}}

Iron Maiden also made their debut appearance in South America, where they co-headlined (with [[Queen (band)|Queen]]) the [[Rock in Rio]] festival to an estimated 350,000 – 500,000 in attendance.{{sfn|RiRAt|2022}}{{sfn|EMI|2008}} The tour was physically gruelling for the band, who demanded six months off when it ended (although this was later reduced to four months).{{sfn|Wall|2004eee|p=258}} This was the first substantial break in the group's history, including the cancellation of a proposed supporting tour for the new live album,{{sfn|Stenning 2|2006|p=104}} with Bruce Dickinson threatening to quit unless the tour ended.{{sfn|Wall|2004fff|p=255}} In October 1985 Iron Maiden published their first double live album, ''[[Live After Death]]'', which was a critical and commercial success, peaking at No.&amp;nbsp;19 on the ''[[Billboard 200]]''{{sfn|Billboard}} and No.&amp;nbsp;2 in the UK.{{sfn|Wall|2004ggg|p=257}} The album was recorded at [[Long Beach Arena]] and also features additional tracks from four nights at London's [[Hammersmith Apollo]]. ''Live After Death'' is widely regarded as one of the greatest live albums of all time and has been described by [[Classic Rock (magazine)|''Classic Rock'']] as "the last great live album of the vinyl era" and seminal heavy metal live release.{{sfn|LAD|2021|p=193}}{{sfn|Live Coll|2021}} Along with the album a same-titled official video was also released and debuted at No.&amp;nbsp;1 in the UK charts and topped music video charts worldwide. ''Live After Death'' live video was digitally remastered and released in 2008 as a part of the "History of Iron Maiden" series.{{sfn|IMBio|2021}} In November 1985, Iron Maiden were named the best rock and metal band in the world and awarded at Public Choice International. This recognition sealed their status as the biggest heavy metal band in the world.{{sfn|IPCH1985|2021}}

===Experimentation (1986–1989)===
{{main|Somewhere in Time (Iron Maiden album)|Seventh Son of a Seventh Son}}

Returning from their time off, the band adopted a different style for their 1986 studio album, ''[[Somewhere in Time (Iron Maiden album)|Somewhere in Time]].'' For the first time in the band's history, this featured [[synthesiser|synthesised]] bass and guitars to add textures and layers to the sound.{{sfn|Huey(3)}} The release charted well across the world, particularly with the single "[[Wasted Years]]", but notably included no writing credits from Dickinson, whose material was rejected by the rest of the band.{{sfn|Wall|2004hhh|p=260}} While Dickinson was focused on his own music, guitarist Adrian Smith, who typically collaborated with the vocalist, was "left to [his] own devices" and began writing songs on his own, coming up with "Wasted Years", "Sea of Madness", and "[[Stranger in a Strange Land (Iron Maiden song)|Stranger in a Strange Land]]",{{sfn|Wall|2004iii|p=261}} the last of which would be the album's second single.{{sfn|Wall|2004jjj|p=260}} The album was the band's biggest American chart success to date, reaching No.&amp;nbsp;11 on the ''[[Billboard 200]]''{{sfn|Billboard}} and No.&amp;nbsp;2 in the UK charts. Album immediately reached Gold status in the UK and Platinum in the States where eventually went Double Platinum according to band's official biography "Run to the Hills".{{sfn|Wall|2004kkk|p=257}} The [[Somewhere on Tour]] production was the most ambitious to date. ''Somewhere in Time'' features "Caught Somewhere in Time" as an opening track, anthemic "Heaven Can wait" and progressive epic opus "Alexander the Great" crowning the album.{{sfn|SOT|2021}} Band used seven or eight 45 foot articulated trucks packed with over 100 tons of equipment, three crowd buses for 60 people and two nightliners for five musicians. The band – owned customised Turbosound system was probably the biggest in the world used indoors. Total power (PA and stage monitors) was estimated at 180,000 watts. The vast and flexible lighting rig held over 1100 lamps hanged over futuristic stage set including flying space ships, inflatable props, laser guns, pyrotechnics, hydraulic stands, backdrops and monumental Eddie's appearance.{{sfn|SOT|2021}}

[[Somewhere on Tour]] was a big success everywhere. Band played 157 shows to two and a half million of fans. 81 shows in North America were spectacular success and musicians booked the bigger indoor arenas and some stadiums too. Once again Iron Maiden visited Poland, Hungary and [[Yugoslavia]] to play for tens of thousands fans in each country.{{sfn|IMBio|2021}} Massive UK leg including six nights at Hammersmith Odeon was sold out in advance.{{sfn|SOT|2021}} In October 1987 Iron Maiden released ''[[12 Wasted Years]]'' video documentary, focusing on the history of the band from 1975 to 1987. It included several rare videos and interviews from the band's career, some of which were later included on the 2004 documentary ''[[The History of Iron Maiden – Part 1: The Early Days|The Early Days]]''. In March 2013, Iron Maiden included the full documentary in a reissue of their 1989 concert film, ''[[Maiden England]]''.{{sfn|12WY|2021}}

The experimentation evident on ''Somewhere in Time'' continued on their next album, ''[[Seventh Son of a Seventh Son]]'', which was released in 1988. A [[concept album]] recorded at [[Musicland Studios]] in Munich,{{sfn|Musiclands|2021}} based on the 1987 novel ''[[Seventh Son (novel)|Seventh Son]]'' by [[Orson Scott Card]],{{sfn|Popoff|2005(d)}} it was the band's first record to include keyboards, performed by Harris and Smith.{{sfn|Popoff|2005(d)}} After his contributions were not used for ''Somewhere in Time'', Dickinson's enthusiasm was renewed as his ideas were accepted for this album.{{sfn|Wall|2004lll|p=265}} Another popular release, it became Iron Maiden's second album to hit No.&amp;nbsp;1 in the UK charts,{{sfn|Wall|2004mmm|p=263}} and reached No.&amp;nbsp;12 on the ''[[Billboard 200]]'',{{sfn|Billboard}} initially it only achieved a Gold certification in the US, in contrast to its four predecessors.{{sfn|RIAA}} The album incorporated many progressive rock influences and brought four hit singles (Top 5 in the UK alone) such as "Can I Play with Madness", "Infinite Dreams", "The Evil That Men Do" and "The Clairvoyant", epic title track and expressive "Moonchild" or "Only the Good Die Young" inspired by [[Aleister Crowley]]'s works.{{sfn|77Album|2021}}{{sfn|DDotB|2021}}

After the blockbuster tour in North America, Iron Maiden were headliners of [[Monsters of Rock|Monsters of Rock festivals]] in Europe for the very first time. They headlined stadiums and festivals in [[UK]], [[Germany]], [[Netherlands]], [[Switzerland]], [[France]], [[Italy]], [[Spain]], [[Greece]], [[Czechoslovakia]] and [[Hungary]].{{sfn|MOR1988|2021}} During the following [[Seventh Tour of a Seventh Tour|tour]], the band headlined the [[Monsters of Rock]] festival at [[Donington Park]] for the first time on 20 August 1988, playing to the largest crowd in the festival's history, with an estimated 107,000 in attendance.{{sfn|Wall|2004nnn|p=269}} Also included on the bill were [[Kiss (band)|Kiss]], [[David Lee Roth]], [[Megadeth]], [[Guns N' Roses]], and [[Helloween]].{{sfn|UK Rock Festivals}} The festival was marred, however, by the deaths of two fans in a crowd-surge during Guns N' Roses' performance; the following year's festival was cancelled as a result.{{sfn|Wall|2004ooo|p=269}} The tour concluded with several headline shows in the UK in November and December 1988, with the concerts at the [[National Exhibition Centre|NEC Arena]], Birmingham recorded for a live video, entitled ''[[Maiden England]]''.{{sfn|Wall|2004ppp|p=272}}

To promote the album, the band hosted an evening of television, radio and press interviews at [[Attendorn#Schnellenberg Castle|Castle Schnellenberg]] in Attendorn, Germany prior to the record's release,&lt;ref name="plucky seven" /&gt; before holding a small number of "secret" club shows, under the name "Charlotte and the Harlots", at Empire, Cologne and [[L'amour (venue)|L'Amour]], New York.&lt;ref name="qEsFh"&gt;{{cite journal|last=Smolden|first=Michael |title=Iron Maiden Plays the Numbers |journal=[[Guitar World]]|date=October 1988|pages=34|url=http://www.guitarworld.com/steve-harris-and-dave-murray-iron-maiden-open-1988-guitar-world-interview?page=0,0|access-date=5 January 2013}}&lt;/ref&gt; In May, the group set out on a [[Seventh Tour of a Seventh Tour|supporting tour]] which saw them performing 103 shows to well over two million people worldwide over seven months.&lt;ref name="plucky seven"&gt;{{cite journal |title= Plucky Seven |journal= [[Kerrang!]] |date= 16 April 1988 |first= Mick |last= Wall |author-link=Mick Wall| issue= 183 |page= 45}}&lt;/ref&gt; To recreate the album's keyboards onstage, the group recruited Michael Kenney, Steve Harris' bass technician, to play the keys throughout the tour, during which he would perform the song "Seventh Son of a Seventh Son" on a forklift truck under the alias of "The Count" (for which he would wear a black cape and mask). Kenney has acted as the band's live keyboard player ever since, also performing on the band's four following albums before Harris took over as the group's sole studio keyboardist from 2000's ''[[Brave New World (Iron Maiden album)|Brave New World]]''.{{sfn|Gennet|2010}} Stage set and equipment which has been taken by band was transported in dozens of trucks and was the most elaborate to date and one of the biggest in the world including over 200,000 watts of PA and over 1,500 spot lamps.{{sfn|Gennet|2010}}&lt;ref name="cgiUb"&gt;{{cite journal |title= Waiting for the (Seventh) Son |journal= [[Kerrang!]] |date= 20 August 1988 |first= Howard |last= Johnson |issue= 201 |page= 12}}&lt;/ref&gt; Iron Maiden was included in the [[Guinness Book of World Records]] Museum for its performance at the Monsters of Rock festival in 1988.&lt;ref name="fu0PB"&gt;Guinness Book of Records 1990 ed. p. 155.&lt;/ref&gt;&lt;ref name="90kM4"&gt;{{cite web |url=https://stason.org/TULARC/music-bands/iron-maiden/26-Other-IRON-MAIDEN-tidbits.html |title= Music bands – Iron Maiden |publisher= stason.org |date= 2021-05-28 |access-date= 2021-05-28 |quote= Largest PA system: On Aug 20th 1988 at the Castle Donington 'Monsters of Rock' Festival a total of 360 Turbosound cabinets offering a potential 523kW of programme power, formed the largest front-of-house PA. The average Sound Pressure Level at the mixing tower was 118dB, peaking at a maximum of 124dB during Iron Maiden's set. It took five days to set up the system.}}&lt;/ref&gt;

===Upheaval (1989–1994)===
{{main|No Prayer for the Dying|Fear of the Dark (Iron Maiden album)}}

During another break in 1989, guitarist Adrian Smith released a solo album with his band [[ASAP (band)|ASAP]], entitled ''[[Silver and Gold (ASAP album)|Silver and Gold]].''{{sfn|Wall|2004rrr|p=273}} Vocalist Bruce Dickinson began work on a solo album with former [[Gillan (band)|Gillan]] guitarist [[Janick Gers]], releasing ''[[Tattooed Millionaire]]'' in 1990,{{sfn|Wall|2004sss|p=281}} followed by a tour.{{sfn|Wall|2004axx|p=285}} At the same time, to mark the band's ten-year recording anniversary, Iron Maiden released a compilation collection, ''[[The First Ten Years (boxed set)|The First Ten Years]]'', a series of ten CDs and double [[12-inch single]]s. Between 24 February and 28 April 1990, the individual parts were released one-by-one, each containing two of Iron Maiden's singles, including the original B-sides.{{sfn|DDotB|2021}} Band also released the career spanning video compilation entitled ''[[The First Ten Years: The Videos]]''{{sfn|F10YV|2021}} in 1992 re-issued as ''[[The First Ten Years: The Videos|From There to Eternity]]''.{{sfn|FHTEV|2021}} The 1980s were closed by the group with over 25 million albums sold, of which 10 million in America, over five million videos were sold only in the US, which gave Iron Maiden six of 120 Gold and Platinum certificates received worldwide. ''The Number of the Beast'' became the band's best selling album achieving sales result of six million copies in eight years since its publication.{{sfn|Wall|2004asa|pp=234–244}} All the achievements sealed the group's status as the largest representative of the heavy metal genre those days.{{sfn|LouderSound|2021}} Musicians set new records in the UK: six Top 5 singles in the Top 5, 10 double maxi-singles in the Top 10, the highest position ever for a debut single from a rock band, the most albums in the Top 10 for a British performer, excluding [[The Rolling Stones]], [[The Beatles]] and [[Queen (band)|Queen]], 20 singles consecutively released on the charts.{{sfn|Recap80|2021}}{{sfn|Rodriguez|2020aa|pp=291–295}}

Soon afterwards, Iron Maiden regrouped to work on a new studio record. During the pre-production stages, Adrian Smith left the band due to differences with Steve Harris, regarding the direction the band should be taking, disagreeing with the "stripped down" style that they were leaning towards.{{sfn|Wall|2004ttt|p=283}} Janick Gers, having worked on Dickinson's solo project, was chosen to replace Smith, and became the band's first new member in seven years.{{sfn|Wall|2004uuu|p=285}} The album, ''[[No Prayer for the Dying]]'', was released in October 1990.{{sfn|Prato}} It contained hit singles as "[[Holy Smoke (song)|Holy Smoke]]" and "[[Bring Your Daughter... to the Slaughter]]", the band's first (and to date, only) [[UK Singles Chart]] No.&amp;nbsp;1, originally recorded by Dickinson's solo outfit for the soundtrack to ''[[A Nightmare on Elm Street 5: The Dream Child]]''.{{sfn|Wall|2004www|p=282}} The song was banned by the BBC and only a 90-second live clip on Top of the Pops was shown. In 1990 Bruce Dickinson received the [[Golden Raspberry Awards]] in category "The Worst Original Song" for the band's most successful single in Great Britain.{{sfn|Razzie1990|2021}} Dickinson's composition was nominated to an [[American Music Award]] in category "Best Rock Song".{{sfn|AME|2022}} In 1992 "[[Bring Your Daughter... to the Slaughter]]" received another nomination to [[Brit Awards]] in category "Best British Single".{{sfn|Brit92|2022}} Iron Maiden's nine studio album debuted at No.&amp;nbsp;2 in the UK albums chart{{sfn|Wall|2004vvv|p=282}} and No.&amp;nbsp;17 on the ''[[Billboard 200]]''.{{sfn|Billboard}} ''No Prayer for the Dying'' signalled the return of Iron Maiden to the roots of theirs musical style, in particular in its simplicity of composition and raw sound.{{sfn|NPftD|2021}}{{sfn|DDotB|2021}}{{sfn|Wall|2004zzz|p=283}}

[[No Prayer on the Road]] tour was booked for 120 shows in Europe, North America and Japan. The main support act for Iron Maiden were an American thrash metal band [[Anthrax (American band)|Anthrax]]. Tour's started with 20 dates in British music theatres and was continued in European and American arenas. 33 shows in continental Europe were sold out to 530,000 fans.{{sfn|1990EU|2021}} In 1991 Iron Maiden played North America, Japan and outdoors in France, Denmark and Switzerland. For the first time band headlined [[Roskilde Festival]] for 60,000 fans.{{sfn|DDotB|2021}} Following large-scale stage shows band have played in the '80s, musicians opted for a less elaborate production including only mobile and the big [[Eddie the Head|Eddie]], traditional lighting rig and large backdrops. Once again Iron Maiden played for some two million fans.{{sfn|Wall|2004ab|p=287}}{{sfn|1990EU|2021}}

After another extensive tour and some more time off, the band recorded their next studio album, ''[[Fear of the Dark (Iron Maiden album)|Fear of the Dark]]'', which was released in 1992. The title track is now a regular fixture in the band's concert setlists. Achieving their third No.&amp;nbsp;1 in the UK albums chart and No.&amp;nbsp;12 on the ''[[Billboard 200]]'',{{sfn|Billboard}}{{sfn|Wall|2004ac|p=289}} the release also included the No.&amp;nbsp;2 single "[[Be Quick or Be Dead]]", the No.&amp;nbsp;21 single "[[From Here to Eternity (Iron Maiden song)|From Here to Eternity]]", "[[Wasting Love]]" and pacifistic anthem "Afraid to Shoot Strangers" based on [[Gulf War]] 1991.{{sfn|Wall|2004ad|pp=288–290}} The album featured the first songwriting by Gers, and no collaboration at all between Harris and Dickinson on songs. The [[Fear of the Dark Tour|extensive worldwide tour that followed]] included their first ever Latin American leg (12 stadium and arena shows after a single concert during the World Slavery Tour), and headlining the [[Monsters of Rock]] festivals in seven European countries: UK, Germany, Spain, France, Italy, Switzerland and Sweden.{{sfn|MOR1992|2021}} Iron Maiden's second performance at [[Donington Park]], to sold-out audience of 75,000 (the attendance was capped after the incident in 1988),{{sfn|FotDCDROM|2021}}{{sfn|Wall|2004ae|p=291}} was filmed for the audio and video release ''[[Live at Donington (Iron Maiden album)|Live at Donington]]'', and featured a guest appearance by Adrian Smith, who joined the band to perform "Running Free".{{sfn|Wall|2004af|p=291}} Christian organisations prevented Iron Maiden from performing in Chile and accused musicians of being "emissaries of satanic propaganda".{{sfn|Brave Words &amp; Bloody Knuckles|2011(2)}}

[[Fear of the Dark Tour|Fear of the Dark Tour 1992]] included 66 concerts played on five continents for well over a million fans. The band presented a powerful and elaborated lighting rig (over 1000 lamps and lasers) and scenery partly reminiscent of the 1980s. The setting of the Monsters of Rock concerts was completed by the huge Eddie crowning the stage and screens. Iron Maiden made their first appearance in [[Iceland]] and returned to Oceania after a seven-year hiatus. The tour in Japan was the largest in the history of the group. The tour witnessed the personal conflicts between Bruce Dickinson and rest of the band.{{sfn|DDotB|2021}}{{sfn|DarkEra|2021}}

In 1993, Bruce Dickinson left the band to further pursue his solo career, but agreed to remain for a [[Real Live Tour|farewell tour]] and two live albums (later re-released in [[A Real Live Dead One|one package]]).{{sfn|Wall|2004ag|p=293}} The first, ''[[A Real Live One]]'', featured songs from 1986 to 1992, and was released in March 1993. The second, ''[[A Real Dead One]]'', featured songs from 1980 to 1984, and was released after Dickinson had left the band. The tour did not go well, with Steve Harris claiming that Dickinson would only perform properly for high-profile shows, and that at several concerts, he would only mumble into the microphone.{{sfn|Wall|2004ah|p=296}} Dickinson denied that he was under-performing, stating that it was impossible to "make like Mr Happy Face if the vibe wasn't right", and that news of his exit from the band had prevented any chance of a good atmosphere during the tour.{{sfn|Wall|2004ai|p=297}} On May 1, 1993 the band performed at the "Primo Maggio Free Festival" in Rome, Piazza San Giovanni. According to different sources the crowd was estimated between 500,000 and one million people.{{sfn|Primo1|2021}}{{sfn|Primo2|2021}} The band toured an extensive Italian leg and visited Russia for the very first time, playing three consecutive nights at Moscow's [[Olympic Stadium (Moscow)|Olympic Stadium]].{{sfn|MOR1992|2021}} Bruce Dickinson played his farewell show with Iron Maiden on August 28, 1993. The show was filmed, broadcast by the [[BBC]], and released on video under the name ''[[Raising Hell (video)|Raising Hell]]''.{{sfn|Wall|2004ai|p=298}}

===Blaze Bayley era, ''The X Factor'' and ''Virtual XI'' (1994–1999)===
{{main|The X Factor (album)|Virtual XI}}
[[File:Blaze Bayley Eternal Flame.jpg|thumb|Blaze Bayley, Iron Maiden frontman from 1994 to 1998]]

In 1994 title track from ''[[Fear of the Dark (Iron Maiden album)|Fear of the Dark]]'' album received nomination for an American music award [[Grammy|Grammy Awards]] in category "Best Metal Performance". It happened for the very first time in band's history.{{sfn|Grammy1994|2021}} Since May 1976 Iron Maiden has played over 1400 shows for a combined audience estimated at more than 20 million fans worldwide, on five continents, a record-breaking achievement for a heavy metal band.{{sfn|Attendance1994|2021}} The band listened to hundreds of tapes sent in by vocalists before convincing [[Blaze Bayley]], formerly of the band [[Wolfsbane (band)|Wolfsbane]], who had supported Iron Maiden in 1990, to audition for them.{{sfn|Wall|2004aj|p=301}} Harris' preferred choice from the outset,{{sfn|Wall|2004ak|p=302}} Bayley had a different vocal style from his predecessor and ultimately received a mixed reception among fans.{{sfn|Stagno|2006(b)}}

After a three-year hiatus from studio releases – a record for the band at the time - Iron Maiden returned in 1995. Releasing their next studio album, ''[[The X Factor (album)|The X Factor]]'', the band had their lowest chart position since 1981 for an album in the UK (debuting at No.&amp;nbsp;8),.{{sfn|Wall|2004al|p=313}} The album would go on to win ''Album of the Year'' awards in France, Spain and Germany.{{sfn|Wall|2004am|p=311}} After more than ten years of the Iron Maiden's constant domination in the readers' polls of [[Kerrang!]] magazine, band's founder Steve Harris received the prestigious ''Kerrang Kreativity Award''.{{sfn|KreativityAward|2021}} The record included the 11-minute epic "Sign of the Cross", the band's longest song since "Rime of the Ancient Mariner", as well as the singles "[[Man on the Edge]]" (based on the film ''[[Falling Down]]''),{{sfn|Paterson|2009|p=44}} and "[[Lord of the Flies (song)|Lord of the Flies]]", based on the [[Lord of the Flies|novel of the same name]].{{sfn|Popoff|2005(b)}} The release is notable for its "dark" tone, inspired by Steve Harris' divorce.{{sfn|Wall|2004an|p=311}} [[The X Factour|The band toured]] for the rest of 1995 and 1996, playing for the first time in Israel and South Africa, Malta, Bulgaria, Romania in Europe and ending in the [[Americas]]. The biggest show of the whole tour was a headline appearance for 60,000 people at the [[Monsters of Rock]] festival in São Paulo, Brazil.{{sfn|Wall|2004ao|p=314}}

Generally Iron Maiden booked smaller venues including clubs, theatres and mid-size arenas, especially in the States. The band played in stadiums and large arenas in South America and resurged with mainstream popularity in Greece. The stage production was smaller than previous years but included many elements Iron Maiden were famous for: two Eddies, mobile lighting rig, conceptual stage set or backdrops. The tenth studio album sold in 1.3 million copies, the lowest sales result since 1981.{{sfn|Wall|2004ap|p=315}} After the tour, Iron Maiden released a compilation album, ''[[Best of the Beast]]''. The band's first compilation, it included a new single, "[[Virus (Iron Maiden song)|Virus]]", in which the lyrics attack the critics, who had recently written off the band. Initially the musicians planned to release a video compilation but quit, due to the unsatisfying quality of available video remastering.{{sfn|Wall|2004ar|p=316}}

In 1998 Iron Maiden released ''[[Virtual XI]]'', whose chart scores were the band's lowest to date, failing to score one million worldwide sales for the first time in the band's history.{{sfn|Stagno|2006(a)}}{{sfn|Sverigetopplistan}} The album peaked at No.&amp;nbsp;16 in the UK; the band's lowest for a new studio record.{{sfn|Official Charts Company|1998}} At the same time, Steve Harris assisted in remastering the band's entire discography, up to and including ''Live at Donington'' (which was given a mainstream release for the first time). ''Virtual XI'' features the singles "[[The Angel and the Gambler]]" and "[[Futureal]]", as well as epic opus entitled "Clansman" and the power ballad "Como Estais Amigos" dedicated to all people who died in [[Falklands War]].{{sfn|Saulnier|2010}} "Futureal" stood for two weeks at the first position on US Metal Radio charts.{{sfn|Wall|2004ass|pp=335-337}}{{sfn|MRUS|1998}}

Prior to the album's release, the band organised a publicity tour in which they held football matches in different European countries with some guest musicians and pro-footballers from the UK and Europe.{{sfn|Paterson|2021|p=72}} Following the more "back to the basic" stage sets that they had been using following 1988's [[Seventh Tour of a Seventh Tour]], they returned to a conception of an elaborate stage set.{{sfn|Paterson|2021|pp=75–76}} The musicians and management stated [[Virtual XI World Tour]] would bring a "massive show, with huge production, including stadium-levelling amounts of pyro". They also announced the participation of Dave Lights, who did their lighting and effects in the 1980s. Management booked more mid–size arenas and stadiums in Latin America, including a headline show at the [[Monsters of Rock]] festival in Buenos Aires, Argentina as the final show of the tour.{{sfn|VXI|2021}} Finally, the band used bigger backdrops, more elaborate lighting rigs, a conceptual stage set and an inflatable Eddie's head and hands which embraced both sides of the stage. Fans didn't see pyrotechnics and the kind of production comparable with ‘80s monumental stage sets as it was previously announced. The tour was a big disappointment, both to musicians and the fans.{{sfn|1998Prod|2021}}

Bayley's tenure in Iron Maiden ended in January 1999 when he was asked to leave during a band meeting.{{sfn|Wall|2004as|p=324}} The dismissal took place due to issues Bayley had experienced with his voice during the [[Virtual XI World Tour]],{{sfn|Wall|2004at|p=321}} although Janick Gers stated that this was partly the band's fault for forcing him to perform songs pitched outside the natural range of his voice.{{sfn|Brave Words &amp; Bloody Knuckles|2010}}

===Return of Dickinson and Smith, ''Brave New World'' (1999–2002)===
{{main|Ed Hunter|Brave New World (Iron Maiden album)}}
[[File:Iron Maiden en Costa Rica.jpg|thumb|Adrian Smith (left) re-joined Iron Maiden in 1999, resulting in a three–guitar line-up.]]

While the group were considering a replacement for Bayley, Rod Smallwood convinced Steve Harris to invite Bruce Dickinson back into the band.{{sfn|Wall|2004au|p=328}} Although Harris admitted that he "wasn't really into it" at first, he then thought, "'Well, if the change happens, who should we get?' The thing is, we know Bruce and we know what he's capable of, and you think, 'Well, better the devil you know.' I mean, we got on well professionally for, like, eleven years, and so&amp;nbsp;... after I thought about it, I didn't really have a problem with it."{{sfn|Wall|2004aw|p=328}}

The band entered into talks with Dickinson, who agreed to rejoin during a meeting in Brighton in January 1999,{{sfn|Wall|2004av|p=329}} along with guitarist Adrian Smith, who was telephoned a few hours later.{{sfn|Wall|2004az|p=330}} With Gers, Smith's replacement, remaining, Iron Maiden now had a three-guitar line-up (called "The Three Amigos"), and embarked on a hugely successful reunion tour.{{sfn|Wall|2004a1|p=331}} Dubbed [[The Ed Hunter Tour]], it tied in with the band's newly released greatest hits collection, ''[[Ed Hunter]]'', whose track listing was decided by a poll on the group's website, and also contained a computer game of the same name starring [[Eddie (mascot)|the band's mascot]].{{sfn|Adams}} The 1999 reunion tour was the biggest enterprise in terms of production since [[Fear of the Dark Tour|Fear of the Dark Tour 1992]]. The band visited North America and several European countries to present the conceptual show inspired by scenes from the game. Iron Maiden used a two-part stage related to graphics from the promoted game, three movable screens surrounded by light ramps, projectors, huge backdrops, pyrotechnics (for the first time since 1988), colourful props, visuals and two types of Eddie in the version known from the game. The equipment travelled in seven huge trucks.{{sfn|DDotB|2021}}

One of Dickinson's primary concerns on rejoining the group "was whether we would in fact be making a real state-of-the-art record and not just a comeback album,"{{sfn|Wall|2004a3|p=328}} which eventually took the form of 2000's ''[[Brave New World (Iron Maiden album)|Brave New World]]''.{{sfn|Wall|2004a4|p=341}} Having disliked the results from Harris' personal studio, Barnyard Studios located on his property in Essex,{{sfn|Berelian|2000}} which had been used for the last four Iron Maiden studio albums, the band recorded the new release at Guillaume Tell Studios in Paris, France in November 1999 with producer [[Kevin Shirley]].{{sfn|Wall|2004a5|p=341}} New release was promoted by two singles "[[The Wicker Man (song)|The Wicker Man]]" and "[[Out of the Silent Planet (song)|Out of the Silent Planet]]", both of them achieving success on the UK singles chart.{{sfn|Wall|2004a6|pp=341–343}} Thematic influences continued with "The Wicker Man" – based on the 1973 British [[The Wicker Man (1973 film)|cult film of the same name]] – and "Brave New World" – a title taken from the [[Aldous Huxley]] [[Brave New World|novel of the same name]].{{sfn|Wall|2004a7|p=342}} The album furthered the more progressive and melodic sound present in some earlier recordings, with elaborate song structures and keyboard orchestration.{{sfn|Wall|2004a8|p=342}} The album was a commercial and an artistic success and is considered a modern classic alongside the band's releases from the '80s. ''Brave New World'' charted at No. 7 in the [[UK Album Charts]] and No.&amp;nbsp;39 on the ''[[Billboard 200]]'' and Top 5 in many other territories, and eventually went Gold and Platinum in a dozen other countries worldwide. The album re-established the band as a "metal powerhouse".{{sfn|Wall|2004axx|pp=342–344}}{{sfn|DDotB|2021}}&lt;ref&gt;{{Cite web|last=Ruskell|first=Nick|date=Mar 2, 2020|title=Iron Maiden: The story behind Brave New World and Bruce's return to the band|url=https://www.kerrang.com/the-story-behind-brave-new-world-by-iron-maiden|access-date=2022-02-10|website=Kerrang!|language=en}}&lt;/ref&gt;

[[Brave New World Tour|The reunion world tour]] that followed consisted of well over 100&amp;nbsp;dates (including 31 shows of the 1999 tour), and culminated on 19 January 2001 in a show at the [[Rock in Rio]] festival in Brazil, where Iron Maiden played to an audience of over 250,000.{{sfnm|1a1=Wall|1y=2004a9|1p=353|2a1=Shooman|2y=2007a10|2p=176|3a1=Sanctuary|3y=2002a11|4a1=Martins|4y=2002a12}} While the performance was being produced for a CD and a highly successful DVD release in March 2002, under the name ''[[Rock in Rio (album)|Rock in Rio]]'',{{sfn|Wall|2004a13|p=357}} the band took a year off from touring, during which they played three consecutive shows at [[Brixton Academy]] in aid of former drummer [[Clive Burr]], who had recently announced that he had been diagnosed with [[multiple sclerosis]].{{sfn|Wall|2004a14|p=361}} The band performed two further concerts for Burr's MS Trust Fund charity in 2005,{{sfn|Blabbermouth.net|2005c}} and 2007,{{sfn|Blabbermouth.net|2007c}} before his death in 2013.{{sfn|BBC News|2013}}

During the 2000–2002 tour, Iron Maiden played 91 shows for over two million people in 33 countries. The band visited big arenas, stadiums and performed at the biggest festivals.{{Sfn|NewTour|2021}} The world tour dubbed "Metal 2000 Tour" was a great undertaking, the main aim of which was to restore the concert glory of the band from the '80s. Iron Maiden used a huge lighting rig with moving parts and 600 lamps, pyrotechnics, a walking Eddie and a large wicker Eddie with dancers in the center, a burning cross lifting Bruce Dickinson up, alongside backdrops and conceptual scenery related to the ''Brave New World'' album cover illustration.{{sfn|Metal2000Tour|2021}} In addition to their touring success, the band were nominated twice for the annual [[Grammy Awards]]{{sfn|Grammy2001|2021}} and received the International Achievement Award at the 2001 [[Ivor Novello Awards]], in recognition of Maiden's reign as one of Great Britain's biggest musical exports{{sfn|IvorNovello|2021}} Iron Maiden was hailed as the most successful British metal group on [[Channel 4 (British Television Station)|British Channel 4]], and ''The Number of the Beast'' album was included in the prestigious [[Eagle Vision (company)|Eagle Vision]]'s "Classic Albums" series.{{sfn|DDotB|2021}} In 2001 the band won a gong at the ''Online Music Awards Germany'' in the category, "Best Artist Website".{{sfn|Online Music Awards|2021}}

In November 2002, Iron Maiden released their third "best of" compilation ''[[Edward the Great]]'', and a limited edition of a very special collector's metal casket entitled ''[[Eddie's Archive]]''. The special box included three double CDs: ''[[BBC Archives (album)|BBC Archives]]'', ''[[Beast over Hammersmith]]'' and ''[[Best of the 'B' Sides]]'' with unique live recordings from Reading Festivals 1980 and 1982, Donington's Monsters of Rock Festival 1988, BBC Rock Friday 1979, songs from B-sides of particular singles and a live recording of London's Hammersmith Odeon 1982 in its entirety. As special fan souvenir, the box included a parchment scroll with the band's family tree (by Pete Frame), a customised [[shot glass]] and a metal ring.{{sfn|Wall|2004a15|pp=364–365}}

===''Dance of Death'' and ''A Matter of Life and Death'' (2003–2007)===
{{main|Dance of Death (album)|A Matter of Life and Death (album)}}

In June 2003 Iron Maiden released a double DVD promo-video compilation entitled ''[[Visions of the Beast]],'' which went multi-platinum worldwide. At the same period, the band began a promotional tour for the new DVD and forthcoming album.{{sfn|VOTB|2021}} The summer leg of the tour's run was entitled the [[Give Me Ed... 'Til I'm Dead Tour]] and included 57 shows in Europe and North America. They played indoor arenas, stadiums, American amphitheaters and headlined large festivals such as Roskilde, Heineken Jammin' Festival, [[Rock am Ring and Rock im Park]] (combined attendance of 130,000) and the first [[Download Festival]] held at [[Donington Park]] as a successor to Monsters of Rock.{{sfn|GMET|2021}} The Spanish leg of the 2003 tour spanned nine shows, with 160,000 fans in attendance. This was the most successful attendance record for the band in that territory in band's career. 28 more shows were played in Europe to 720,000 fans and Iron Maiden visited the US and Canada to play 29 shows for the hundreds of thousands of people. Fans were treated to classic material, alongside the brand new song "[[Wildest Dreams (Iron Maiden song)|Wildest Dreams]]", the first promotional single from the forthcoming studio album.{{sfn|2003-04|2021}} The tour was another visual attraction, the stage set and theme referring to the most popular incarnations of Eddie along with all the lighting effects and pyrotechnics fans had come to expect. There was also a public lobotomy of the group's mascot taking place during the song "Iron Maiden".{{sfn|DDotB|2021}}

Following their [[Give Me Ed... 'Til I'm Dead Tour]] in the summer of 2003, Iron Maiden released ''[[Dance of Death (album)|Dance of Death]]'', their thirteenth studio album, which was met with worldwide critical and commercial success. The album reached No.&amp;nbsp;2 on the UK Albums Chart{{sfn|Wall|2004a16|p=368}} and No.&amp;nbsp;18 on the ''[[Billboard 200]]''.{{sfn|Billboard}} Produced by Kevin Shirley, now the band's regular producer, many critics felt that this release matched up to their earlier efforts, such as ''Killers'', ''Piece of Mind'' and ''The Number of the Beast''.{{sfn|Wall|2004a17|p=369}} As usual, historical, and literary references were present, with "Montségur" in particular, focussing on the [[Catharism|Cathar]] stronghold conquered in 1244,{{sfn|Wall|2004a18|p=373}} and "Paschendale" relating to [[Battle of Passchendaele|the significant battle]] which took place during [[World War I|the First World War]].{{sfn|Wall|2004a19|p=375}} The album features the successful singles "[[Wildest Dreams (Iron Maiden song)|Wildest Dreams]]" and "[[Rainmaker (Iron Maiden song)|Rainmaker]]", alongside the epic title track and live favourite "[[No More Lies (Iron Maiden song)|No More Lies]]". No More Lies was released as an EP on 29 March 2004 and featured the track alongsided an orchestral version of Paschendale and an 'electric' version of the song "Journeyman". "Journeyman", a departure for the band, featured on the album as a mostly acoustic ballad, something that had not been attempted since the song "Prodigal Son" had appeared on "Killers" in 1982. The album also touted the first ever song composed by drummer Nicko McBrain entitled "The New Frontier". The band recorded the album at London's [[Sarm West Studios]] which they used again for the following album in 2006.{{sfn|Wall|2004a20|pp=369–371}}

[[Dance of Death Tour|The Dance of Death Tour 2003–04]] began in September 2003 and was the band's most theatrical tour to date. The stage portrayed a medieval castle with an opening gates, [[Grim Reaper]] statues on either side of the stage, large towers, and two versions of Eddie as the ominous Grim Reaper character.{{sfn|DDotB|2021}} Bruce Dickinson used many props and costumes, such as a sinister black coat, carnival masks, a throne, and a [[World War I]] uniform and helmet. During the performance of "Paschendale", fans witnessed the stage being transformed into a battlefield, with deceased soldier mannequins, trenches, barbed wire and barricades, and the lighting system imitating flashes of explosions that echoed through the powerful sound system. Iron Maiden played 53 shows visiting European indoor arenas, North America, Latin American stadiums and Japan.{{sfn|2003-04|2021}} During the tour, members of the band took a part in charity football events called Music Soccer Six. In 2004 Iron Maiden received the Special Achievement Award at the [[Nordoff-Robbins music therapy|Nordoff-Robbins Silver Clef]] awards.{{sfn|Nordoff-Robbins|2021}} During the album tour, the band's performance at [[Westfalenhalle]], in Dortmund, Germany, was recorded and released in August 2005 as a live album and DVD, entitled ''[[Death on the Road]]''.{{sfn|Blabbermouth.net|2005a}}

In 2005, the band announced the [[Eddie Rips Up the World Tour]], which, tying in with their 2004 DVD entitled ''[[The History of Iron Maiden – Part 1: The Early Days]]'', only featured material from their first four albums and was the first of three retrospective tours in the "History of Iron Maiden" series referring to the '80s.{{sfn|Blabbermouth.net|2005b}} As part of this celebration of their earlier years, "The Number of the Beast" single was re-released{{sfn|Blabbermouth.net|2004d}} and went straight to No.&amp;nbsp;3 in the UK Chart.{{sfn|Official Charts Company|2005}} The tour included many headlining stadium and festival dates, including a performance at [[Ullevi Stadium]] in Sweden to an audience of almost 60,000.{{sfn|Metal Underground|2004}} This concert was also broadcast live on satellite television all over Europe to approximately 60 million viewers.{{sfn|Metal Underground|2005}} The tour was the first step in transforming the reborn Iron Maiden into a stadium-size band. The stage production was larger than ever before and reflected the visual elements from the tours promoting the group's first four albums. The band used more backdrops, several incarnations of Eddie, and a more powerful lighting rig with triangular ramps, trusses and pyrotechnics.{{sfn|DDotB|2021}}

Following this run of European shows, the band co-headlined the US festival tour, [[Ozzfest]], with [[Black Sabbath]]. An average Ozzfest concert attendance was estimated at 30,000 people. The San Bernardino show before 50,000 fans earned international press coverage after it was sabotaged by singer [[Ozzy Osbourne]]'s family, who took offence to Dickinson's remarks about reality television, in what became known as ''The Eggfest Incident''.{{sfnm|1a1=KNAC|1y=2005|2a1=Sullivan|2y=2005}} The band completed the tour by headlining the [[Reading and Leeds Festivals]] on 26–28 August,{{sfnm|1a1=NME|1y=2005|2a1=Williams|2y=2005}} and the [[RDS Arena|RDS Stadium]] in Ireland on 31 August. For the second time, the band played a charity show for The Clive Burr MS Trust Fund, which took place at the [[Hammersmith Apollo]].{{sfn|Blabbermouth.net|2005c}} That same year, the band were inducted into the [[Guitar Center#Hollywood's RockWalk|Hollywood RockWalk]] on [[Sunset Boulevard]], Los Angeles.&lt;ref name="gtYmH"&gt;{{cite news |title=Iron Maiden to join Rock Walk Of Fame|url=https://www.nme.com/news/music/iron-maiden-104-1360008 |access-date=13 April 2020 |work=NME}}&lt;/ref&gt; In the same period, Iron Maiden were inducted into the ''Kerrang! Hall of Fame''.{{sfn|KerrangHoF|2021}}

[[File:Bruce Dickinson and Eddie 30nov2006.jpg|thumb|left|upright=1.2|Vocalist [[Bruce Dickinson]] during A Matter of Life and Death World Tour. Throughout the tour's first leg, the band played the ''A Matter of Life and Death'' album in its entirety.]]
At the end of 2005, Iron Maiden began work on ''[[A Matter of Life and Death (album)|A Matter of Life and Death]]'', their fourteenth studio album, released in autumn 2006. While not a concept album,{{sfn|Blabbermouth.net|2006}} war and religion are recurring themes in the lyrics, as well as in the cover artwork. The release was a critical and commercial success, earning the band their first top ten on the [[Billboard 200|''Billboard'' 200]] and debuting at number one in the album charts of 13 countries{{sfn|Billboard|2006}}{{sfn|DDotB|2021}} The new effort featured the singles, "[[Different World (Iron Maiden song)|Different World]]" and "[[The Reincarnation of Benjamin Breeg]]", but the album itself grabbed critical attention for its focus on dark themes and reflections on the futility of war. It was also noted for progressive compositions such as "Brighter Than a Thousand Suns", "The Longest Day", "For the Greater Good of God" and "The Legacy".{{sfn|AMOLADalbum|2021}} Among many accolades, Maiden's fourteenth album received the Album of the Year award at the 2006 [[Classic Rock (magazine)|''Classic Rock'' Roll of Honour Awards]].{{sfn|Blabbermouth.net|2006b}}

A [[A Matter of Life and Death Tour|supporting tour]] followed, during which they played the album in its entirety; response to this was mixed. Iron Maiden played in North America, Japan and Europe selling out indoor arenas everywhere. They played multiple shows in venues such as the [[Earls Court Exhibition Centre]] in London, [[Forum di Assago]] in Milano, and [[Globen Arena]] in Stockholm or [[Hartwall Arena]] in Helsinki.{{sfn|AMOLADTOUR|2021}}{{sfnm|1a1=Vincentelli|1y=2006|2a1=Evening Times|2y=2006}} The setting of the 2006–07 tour was an extension of the ideas accompanying the presentation of the song "Paschendale" from the Dance of Death tour. The stage set resembled a battlefield fortification featuring sand bags, barricades, trenches and the like. Movable light ramps were covered with camouflage netting and khaki fabric. There were also uniformed paratrooper mannequins woven into the scene. Additional lighting was also used, and at the climax of the show, the set turned into a huge moving tank.{{sfn|DDotB|2021}}{{sfn|AMOLADTour200607|2021}}

[[File:A Matter of Life and Death Tour.jpg|thumb|right|Iron Maiden militarian stage set presented on A Matter of Life and Death World Tour]]
The second part of the "A Matter of Life and Death" tour, which took place in 2007, was dubbed "A Matter of the Beast" to celebrate the 25th anniversary of ''The Number of the Beast'' album's release, and included appearances at several major festivals and stadiums worldwide.{{sfn|Blabbermouth.net|2007b}} The tour opened in the Middle East with the band's first ever performance in Dubai at the [[Dubai Desert Rock Festival]] for 25,000 people,{{sfn|Blabbermouth.net|2007a}} after which they played to over 40,000&amp;nbsp;people at the [[Bangalore Palace]] Grounds,{{sfn|Vulliamy|2007}} marking the first concert by any major heavy metal band in the Indian sub-continent.{{sfn|Blabbermouth.net|2007a}}

The band went on to play a string of European dates, including an appearance at [[Download Festival]], their fourth headline performance at [[Donington Park]],{{sfn|Metal Underground|2007}} to approximately 80,000 people.{{sfn|Blabbermouth.net|2007d}} Iron Maiden performed at [[Olympic Stadium (Rome)]] in Rome, [[Bazaly Stadium]] in Ostrava, [[Lokomotiv Stadium (Sofia)|Lokomotiv Stadium]] in Sofia, [[Sudweststadion]] in Ludwigshafen, Fair Arena in Belgrade, Bezigrad Stadion in Ljubjana, and played shows in the big indoor arenas of Düsseldorf and Athens. Finally, the band headlined the BBK Live Festival in Bilbao, [[Graspop Metal Meeting]] in Dessel, [[Fields of Rock|Fields of Rock Festival]] in Biddinghuizen, and the [[Heineken Jammin Festival]] in [[Venice]].{{sfn|AMOLADTour200607|2021}} On 24 June they ended the tour with a performance at London's [[Brixton Academy]] in aid of The Clive Burr [[multiple sclerosis|MS]] Trust fund.{{sfn|Blabbermouth.net|2007c}}

The four consecutive world tours, two successful studio albums and three DVD releases cemented Iron Maiden's status as the one of the most relevant and successful metal bands in the world. During the period of 2003–2007, Iron Maiden released two studio albums and played 215 shows to combined audience estimated at five million people.{{sfn|DDotB|2021}}

===Somewhere Back in Time World Tour and ''Flight 666'' (2007–2009)===
{{main|Somewhere Back in Time World Tour|Iron Maiden: Flight 666}}
[[File:Iron Maiden 47f b.jpg|thumb|left|Somewhere Back in Time World Tour was one of the most important in Iron Maiden career]]

On 5 September 2007, the band announced their [[Somewhere Back in Time World Tour]], which tied in with the DVD release of their ''Live After Death'' album.{{sfn|Lane|2007}} The setlist for the tour consisted of successes from the 1980s, with a specific emphasis on the ''Powerslave'' era for set design.{{sfn|Lane|2007}} The first part of the tour, commencing in Mumbai, India on 1 February 2008, consisted of 24 concerts in 21 cities, travelling nearly 50,000 miles in the band's own chartered aeroplane,{{sfn|Metal Storm|2007}} named "Ed Force One".{{sfn|Cashmere|2008}} They played their first ever concerts in Costa Rica and Colombia and their first shows in Australia and Puerto Rico since 1992.{{citation needed|date=October 2021}}

The tour led to the release of a new compilation album, entitled ''[[Somewhere Back in Time]]'', which included a selection of tracks from their 1980 eponymous debut to 1988's ''Seventh Son of a Seventh Son'', as well as several live versions from ''Live After Death''.{{sfn|Lane|2008}} The tour turned out to be the biggest concert undertaking in the group's history so far. Iron Maiden have performed in huge stadiums and arenas in every corner of the world. Only seven concerts in [[Scandinavia]] saw over 250,000 viewers gathered at such venues as [[Ullevi Stadion]], [[Helsinki Olympic Stadium|Olympiastadion]] in Stockholm and Helsinki, [[Ratina Stadion]] in Finland and [[Valle Hovin]] in Oslo. According to [[Live Nation (events promoter)|Live Nation Scandinavia]], the band attracted the largest audience ever for a rock artist in this region of Europe. In 2008–09 in Latin America, the musicians gave as many as 27 concerts for about a million people in total. It was a record for a heavy rock performer.{{sfn|DDotB|2021}}{{sfn|SBiTTour|2021}}

The Somewhere Back in Time World Tour continued with two further legs in the US and Europe in the summer of 2008, during which the band used a more expansive stage-set, including further elements of the original ''Live After Death'' show.{{sfn|Sputnikmusic|2008}} With the sole UK concert taking place at [[Twickenham Stadium]], this would be the first time the band would headline a stadium in their own country.{{sfn|Thrash Hits|2007}} The three 2008 legs of the tour were remarkably successful; it was the second highest-grossing tour of the year for a British artist.{{sfn|Khan|2009}}

[[File:Iron Maiden - Twickenham London - 050708.jpg|thumb|right|upright=1.2|Iron Maiden performing in Toronto during the Somewhere Back in Time World Tour 2008. The stage set largely emulated that of the World Slavery Tour 1984–85.{{sfn|Lane|2007}}]]
The last part of the tour took place in February and March 2009, with the band, once again, using "Ed Force One".{{sfn|Bezer|2008}} The final leg included the band's first ever appearances in Peru and Ecuador, as well as their return to Venezuela and New Zealand after 17 years.{{sfn|Soto|2008}} The band also played another show in India (their third in the country within a span of 2 years) at the [[Rock in India]] festival to a crowd of 20,000. At their concert in São Paulo on 15 March, Dickinson announced on stage that it was the largest non-festival show of their career, with an overall attendance of 100,000&amp;nbsp;people.{{sfn|Kaczuroski|2009}}{{sfn|Iron Maiden Bio|2021}} The final leg ended in Florida on 2 April after which the band took a break. Overall, the tour reportedly had an attendance of over two and a half million people worldwide over both years.{{sfn|Bezer|2009d}} At the [[2009 Brit Awards]], Iron Maiden won the award for best British live act.{{sfn|Bezer|2009b}} Voted for by the public, the band reportedly won by a landslide.{{sfn|Blabbermouth.net|2009c}}

On 20 January 2009, the band announced that they were to release a full-length documentary film in select cinemas on 21 April 2009. Entitled ''[[Iron Maiden: Flight 666]]'', it was filmed during the first part of the Somewhere Back in Time World Tour between February and March 2008.{{sfn|Bezer|2009a}} ''Flight 666'' was co-produced by Banger Productions and was distributed in cinemas by Arts Alliance Media and [[EMI]], with [[D&amp;E Entertainment]] sub-distributing in the US.{{sfn|Blabbermouth.net|2009d}} The film went on to have a Blu-ray, DVD, and CD release in May and June,{{sfn|Bezer|2009d}} topping the music DVD charts in 25 countries.{{sfn|Iron Maiden Bio|2021}} In most of them the release went Gold, Platinum or Multi-Platinum.{{sfn|DDotB|2021}}

===''The Final Frontier'' and Maiden England World Tour (2010–2014)===
{{main|The Final Frontier|The Final Frontier World Tour|En Vivo! (Iron Maiden album)|Maiden England World Tour}}
[[File:Iron Maiden @ Olympiastadion, 2011-07-08 (5918491552).jpg|thumb|left|The Final Frontier Tour, [[Helsinki Olympic Stadium|Olympiastadion]] in Helsinki]]

Following announcements that the band had begun composition of new material and booked studio time in early 2010 with [[Kevin Shirley]] producing,{{sfn|Masters|2009}} ''[[The Final Frontier]]'' was announced on 4 March and featured three singles "The Final Frontier", "El Dorado" and "Coming Home", as well as epic, progressive opuses such as "Isle of Avalon", "The Talisman" and "When The Wild Wind Blows".{{sfn|Bezer|2010a}} The album, the band's fifteenth, was released on 16 August,{{sfn|Blabbermouth.net|2010c}} garnering critical acclaim{{sfn|MetaCritic1}} and the band's greatest commercial success in their current history, reaching No.&amp;nbsp;1 in twenty-eight countries worldwide.{{sfn|Coleman|2011}} ''The Final Frontier'' debuted at No. 4 on ''[[Billboard 200]]'' reaching the highest American album charts position to date.{{sfn|Billboard|2021}} Although Steve Harris had been quoted in the past as claiming that the band would only produce fifteen studio releases,{{sfnm|1a1=Sputnikmusic|1y=2009|2a1=Travers|2y=2020}} band members have since confirmed that there will be at least one further record.{{sfnm|1a1=Bezer|1y=2010b|2a1=Hart|2y=2011}} The album was band's next commercial success, achieving Gold or Platinum status in 24 countries around the world.{{sfn|DDotB|2021}} Iron Maiden were awarded with the special sales recognition plaque for selling over 750,000 of their albums in Finland.{{sfn|TFFS|2021}}

The album's [[The Final Frontier World Tour|supporting tour]] saw the band perform 101 shows across the globe to an estimated audience of well over two and a half million,{{sfn|Blabbermouth.net|2011a}} including their first visits to Singapore, Indonesia, and South Korea,{{sfn|Coleman|2011}} before concluding in London on 6 August 2011.{{sfn|Blabbermouth.net|2010f}} As the tour's 2010 leg preceded ''The Final Frontier''{{'}}s release, the band made "[[El Dorado (Iron Maiden song)|El Dorado]]" available as a free download on 8 June,{{sfn|Blabbermouth.net|2010c}} which would go on to win the [[Grammy Award|award]] for [[Grammy Award for Best Metal Performance|Best Metal Performance]] at the [[2011 Grammy Awards]] on 13 February 2011.{{sfn|Blabbermouth.net|2010g}} It was the band's first win following two previous Grammy nominations ("[[Fear of the Dark (song)|Fear of the Dark]]" in 1994 and "[[The Wicker Man (song)|The Wicker Man]]" in 2001).{{sfn|Rock on the Net}} During both years of the tour band headlined the biggest festivals in the world, including [[Rock Werchter]], [[Roskilde Festival|Roskilde]], [[Nova Rock]], [[Pukkelpop]], [[Soundwave (Australian music festival)|Soundwave]] (five dates), [[Wacken Open Air|Wacken]], [[Sziget Festival|Sziget]], [[Ottawa Bluesfest]], [[Festival d'été de Québec]] also [[Sonisphere Festival]] dates in the UK, Sweden, Finland, Poland, Czech Republic, Bulgaria, Italy, Spain, Greece, Turkey and Switzerland. Iron Maiden played in the big indoor arenas, stadiums and festivals around the world, sometimes for 100,000 people.{{sfn|Soni|2021}}

[[File:Iron Maiden 2010.jpg|thumb|right|Iron Maiden in Ottawa in 2010 during The Final Frontier World Tour]]
On 15 March, a new compilation to accompany 2009's ''[[Somewhere Back in Time]]'' was announced. Entitled ''[[From Fear to Eternity (album)|From Fear to Eternity]]'', the original release date was set at 23 May, but was later delayed to 6 June.{{sfn|Blabbermouth.net|2011c}} The double disc set covers the period 1990–2010 (the band's most recent eight studio albums),{{sfn|Blabbermouth.net|2011c}} and, as on ''Somewhere Back in Time'', live versions with Bruce Dickinson were included in place of original recordings which featured other vocalists, in this case [[Blaze Bayley]].

In a press release regarding ''From Fear to Eternity'', band manager [[Rod Smallwood]] revealed that Iron Maiden would release a new concert video to DVD in 2011, filmed in Santiago, Chile and Buenos Aires, Argentina during The Final Frontier World Tour.{{sfn|Brave Words &amp; Bloody Knuckles|2011}} On 17 January 2012, the band announced that the new release, entitled ''[[En Vivo! (Iron Maiden album)|En Vivo!]]'', based on footage from the Chile concert, would be made available worldwide on CD, LP, DVD, and Blu-ray on 26 March, except for the United States and Canada (where it was released on 27 March). DVD topped the music video charts around the world to achieve similar success as previous ones.{{sfn|Bio20121314|2021}}{{sfn|Blabbermouth.net|2012}} In addition to the concert footage, the video release includes an 88-minute tour documentary, entitled Behind The Beast, containing interviews with the band and their crew.{{sfn|UpVenue}} In December 2012, one song from the release ("Blood Brothers") was nominated for a [[Grammy Award for Best Hard Rock/Metal Performance]] at the [[2013 Grammy Awards]].{{sfn|Alderslade|2012b}}

[[The Final Frontier World Tour]] set design referred to the visual conventions known from the cover of ''The Final Frontier'' album.{{sfn|TFFTour|2021}} It resembled a modified space station (Satellite–15), crowned with 10-meter radar towers with spotlights. The lighting system was developed the most since 2000 and it consisted of two semicircular ramps and triangular modules with sets of various light points. Two versions of Eddie the Alien were also prepared, the movable one and in the form of a huge monster's bust and paws emerging from behind the stage. Panoramic backdrops referred to the illustrations contained in the booklet of the promoted album.{{sfn|DDotB|2021}}

[[File:Iron Maiden (9443669642).jpg|thumb|left|Iron Maiden used even more pyros than on previous tours. 2013 indoor arena show.]]
On 15 February 2012, the band announced their third retrospective [[Maiden England World Tour]] 2012–14, which was based around the [[Maiden England|video of the same name]].{{sfn|Alderslade|2012a}} The tour commenced in North America in the summer of 2012 and was followed by further dates in 2013 and 2014, which included the band's record-breaking fifth headline performance at [[Donington Park]] with 100,000 fans in attendance,{{sfn|NATour2012|2021}}{{sfn|Bio20121314|2021}}{{sfn|Kielty|2012}} their first show at the newly built [[Friends Arena|national stadium]] in Stockholm,{{sfn|Nilsson|2012}} a return to the [[Rock in Rio]] festival in Brazil,{{sfnm|1a1=Childers|1y=2012|2a1=Rocha|2y=2012}} and their debut appearance in Paraguay.{{sfn|Crónica|2013}} In August 2012, Steve Harris stated that the ''Maiden England'' video would be re-issued in 2013,{{sfn|Jaedike|2012}} with a release date later set for 25 March 2013 in DVD, CD, and LP formats under the title ''Maiden England '88''.{{sfn|Hartmann|2013}}

Maiden England World Tour stage set was built in an Arctic-style in many aspects reminding [[Seventh Tour of a Seventh Tour]]. The band presented wraparound stage including some special platforms and podiums. Stage set and backdrops portrayed a dozen of the frozen pictures of [[Eddie the Head|Eddie]] monster.{{sfn|IMshow2012|2021}} Fans could see the three incarnations of band's mascot and movable, custom-made elements of stage props as organs with silver pipes, frozen sculptures of Eddie, the crystal ball and movable lighting rig imitating construction from an era of 1988.{{sfn|IMshow2012|2021}} Iron Maiden decided to extend the pyrotechnics using even more than on previous tours, as Bruce Dickinson said "we like to alternate it every other year, because if you get the reputation that you've got to go and see a band because of the pyro and then you don't do the pyro, people think, 'Oh, I won't bother then."{{sfn|Pyro2012|2021}} The tour was even bigger logistical challenge than a few previous ones. Michele Stokley, organiser of [[Sarnia Bayfest]] stated, Iron Maiden "brought 22 tractor trailers and the [six] buses full of equipment for the show".{{sfn|StageEquipment|2021}}

[[File:Iron Maiden 2014 in Poznań HDR.jpg|thumb|right|Iron Maiden in Poland in 2014 during Maiden England World Tour]]
Iron Maiden closed their [[Maiden England World Tour]] in July 2014 headlining at [[Sonisphere Festival]], [[Knebworth]]. Musicians have impressed the crowds by having The Great War Display Team featuring [[Bruce Dickinson]] among its pilots, stage a sensational aerial dogfight in the skies above the Festival with band's frontman flying his very own [[Fokker Dr.I|WW1 German Fokker Dr1]], just hours before taking to the stage. Iron Maiden headlining show marked the final chapter in the band's trilogy of tours performing their 80's repertoire.{{sfn|Knebworth 2014|2021}} The historical tour was another big commercial success in band's career. Over three years, 100 shows were undertaken in 32 countries before an estimated audience of not less than two million and a seven hundred thousand people.{{sfn|METour2013|2021}}{{sfn|DDotB|2021}} Throughout the tour, consistent praise was received from music critics, with the band's performances and the stage show receiving very particular acclaim. Third retrospective tour established Iron Maiden's status as a stadium–filling band.{{sfn|METour2013|2021}}{{sfn|METour|2021}}

In 2013 Iron Maiden in collaboration with "[[Robinsons Brewery]]" released their own beer called Trooper Ale. Since its launch, the 4.7% Premium British Beer that was Trooper original has become a leading player amongst British ales, exported to over 60 countries around the world. The band and "[[Robinsons Brewery]]" have been celebrating over 30 million Trooper pints sold around the globe, during the week they marked the 8th Birthday of their hugely successful collaboration. Trooper has also won multiple gold medals at the prestigious British Bottlers' Institute Awards, as well as picking up awards at the World Beer Awards, Global Beer Masters, International Beer Challenge and International Brewing and Cider Awards (aka "Oscars of the brewing and cider world") among many others.{{sfn|BIO|2022}}{{sfn|Trooper30|2021}}

===''The Book of Souls'', ''Legacy of the Beast'', and ''Senjutsu'' (2015–present)===
{{main|The Book of Souls|The Book of Souls World Tour|Legacy of the Beast World Tour|Senjutsu (album)}}
[[File:Paléo 2016 – Iron Maiden-19 (28345030002).jpg|thumb|left|The Book of Souls stage with pyrotechnics]]

Following confirmation from the group that 2010's ''The Final Frontier'' would not be their last album,{{sfnm|1a1=Bezer|1y=2010b|2a1=Hart|2y=2011}} Bruce Dickinson revealed plans for a sixteenth studio record in July 2013, with a potential release date in 2015.{{sfn|Tez|2013}} In February 2015, drummer Nicko McBrain revealed that a new album had been completed, although the release was put on hold as Dickinson was recovering from treatment for a cancerous tumour found on his tongue.{{sfnm|1a1=Kielty|1y=2015a|2a1=Kaufman|2y=2015}} On 15 May, after Dickinson was cleared for activities, manager Rod Smallwood confirmed that the album would be released in 2015, although the band would not tour until 2016 to allow Dickinson to continue recuperating.{{sfn|Munro|2015}} On 18 June 2015, the band's website announced its title, ''[[The Book of Souls]]'', and confirmed a release date of 4 September 2015.{{sfn|Grow|2015}} It is the band's first original studio album not to be issued by EMI outside North America, following [[Parlophone]]'s acquisition by [[Warner Music Group]] in 2013.{{sfn|Morris|2013}} It was a critical and commercial success, becoming the band's fifth UK No. 1 album{{sfnm|1a1=MetaCritic2|2a1=Sexton|2y=2015}} and second No. 4 on ''[[Billboard 200]]'' in the US.{{sfn|Billboard|2021}} The new release reached number one positions in the album charts of 43 countries.&lt;ref name="OfficialBio" /&gt;&lt;!--Per source: 24 countries, plus 19 other territories which no longer publish retail charts.--&gt; Iron Maiden received many accolades and prestigious awards including [[Planet Rock (radio station)|The Rocks Awards]], Silver Clef Award in recognition of outstanding contribution to UK music, Bandit Rock Awards, Classic Rock Roll of Honour Awards, ECHO Award, Kerrang! Awards, Loudwire Awards, Burrn! Awards, Metal Hammer Germany Awards, Golden Gods Awards among many others.{{sfn|Silver Clef2015|2021}} ''The Book of Souls'' went Gold and Platinum in twenty countries.{{sfn|DDotB|2021}}

[[File:Iron Maiden - The O2 - Saturday 27th May 2017 IronMaidenO2 270517-50 (34856367961).jpg|thumb|right|Smith and Dickinson on stage at London's [[The O2 Arena|O&lt;sub&gt;2&lt;/sub&gt; Arena]] in May 2017]]
The new record was recorded at Guillaume Tell Studios, Paris, which they had previously used for 2000's ''Brave New World'', with regular producer Kevin Shirley in late summer 2014.{{sfn|Kielty|2015b}} With a total run time of 92 minutes, it is the group's first double studio album.{{sfn|Kielty|2015b}} In addition, the release's closing song, "[[Empire of the Clouds]]", penned by Dickinson, surpassed "Rime of the Ancient Mariner" (from 1984's ''Powerslave'') as Iron Maiden's longest song, at 18 minutes in length.{{sfn|Grow|2015}} A music video for the song "[[Speed of Light (Iron Maiden song)|Speed of Light]]" was issued on 14 August.{{sfn|Lach|2015a}} Apart from an aforementioned songs double album features epic tracks as the title one and Dickinson's "If Eternity Should Fail" referring to Mayan mythology, heavy rock hits such as "Death or Glory" and "Tears of a Clown" dedicated to late actor [[Robin Williams]], progressive opuses as "The Great Unknown" and "The Man of Sorrows" or the more complex, "The Red and the Black".{{sfn|New Album2015|2021}}

The touring setting was (once again) one of the best in the career of the six-person line-up to date. Referring to the title and the leading topic of the album, the stage set reflected the architectural solutions characteristic of the ancient Maya religious buildings.{{sfn|StageEquipment 2016|2021}} The group's mascot, Eddie the Head, appeared in a movable version, as the Mayan shaman, during the concert presentation of the title track from the album and as its big version during the presentation of "Iron Maiden" composition.{{sfn|StageEquipment 2016|2021}} This one was presenting by a huge (ten meters), inflatable and exploding bust known from the album's cover painted by [[Mark Wilkinson]]. The band used an extensive pyrotechnics, lasers, movable lighting rig based on a dozen of pillars. The construction was built on a pyramid plan, with a circular, movable target placed in the central point, around which multicolored LED floodlights were mounted, giving the effect of light reflecting on the audience.{{sfn|2016-17TourReviews|2021}}

[[File:Paléo 2016 – Iron Maiden-27 (28449875545).jpg|thumb|left|Iron Maiden used Mayan-themed stage set and inflatable Devil Goat]]
The individual segments of the stage design, were placed on the stage's podium, as well as the two stepped towers placed in the back of the stage on its extreme sides. Initially they were turned in the opposite direction to the original, during the presentation of selected inscriptions which were properly illuminated, creating the effect of the real buildings.{{sfn|Production2016|2021}} Panoramic backdrops have been changed with each song referred to the graphic convention and paintings from the Mayan era, originally included in the booklet of the promoted album.{{sfn|2016-17TourReviews|2021}} Bruce Dickinson changed his costumes several times and used a variety of props. Another attraction was an eight-meter long inflatable devil goat doll, emerging from behind the stage during the presentation of "The Number of the Beast" song.{{sfn|Bio201617|2021}}{{sfn|2016-17TourReviews|2021}}

In February 2016, the band embarked on [[The Book of Souls World Tour]], which saw them play concerts in 35 countries in North and South America, Asia, Australasia, Africa, and Europe, including their first ever performances in China, El Salvador, and Lithuania. It was Iron Maiden's biggest album tour since The X Factour 1995–1996.{{sfnm|1a1=Lach|1y=2015b|2a1=Alfa.lt|2y=2015}} As with 2008–09's Somewhere Back in Time World Tour and 2010–11's The Final Frontier World Tour, the group travelled in a customised aeroplane, flown by Dickinson and nicknamed "Ed Force One", although they used a [[Boeing 747-400]] jumbo jet.{{sfn|Lach|2015b}} The band completed the tour in 2017 with further European and North American shows.{{sfnm|1a1=Lach|1y=2016b|2a1=Childers|2y=2017}} Iron Maiden played 117 shows on six continents for well over two and a half million people.{{sfn|Bio201617|2021}}{{sfn|DDotB|2021}} On 20 September 2017, ''[[The Book of Souls: Live Chapter]]'' was announced. Recorded throughout The Book of Souls World Tour, it was released on 17 November 2017.{{sfn|Britton|2017}} On 11 November 2017 band released for free the entire concert video via [[YouTube]] as an official stream for loyal fans around the world. The event was called "Stream For Me, YouTube".{{sfn|Stream2017|2021}}

[[File:IM guitars.jpg|thumb|right|Smith, Murray and Gers performing "[[The Trooper]]" at Quebec City, July 2017]]
In the summer of 2016, the group launched a [[mobile game]], ''Iron Maiden: Legacy of the Beast''{{sfn|Lach|2016a}} and a [[pinball]] game with the same name in 2018.&lt;ref name="nyOLo"&gt;{{cite news |title=Take a Look at Iron Maiden's Legacy of the Beast Pinball Machine |url=https://ultimateclassicrock.com/iron-maiden-pinball/ |access-date=7 October 2019 |work=Ultimate Classic Rock}}&lt;/ref&gt; The game has been No. 1 mobile RPG in multiple markets, with over four million players worldwide having downloaded the game.{{sfn|LOTB Game|2021}} Inspired by the game's title, the band would undertake the [[Legacy of the Beast World Tour]], commencing in Europe in 2018,{{sfn|Munro|2017b}} with North and South American shows following in 2019. 82 shows of the tour attracted over two million fans filling sold-out arenas, stadiums and some of the biggest festivals in the world as [[Rock in Rio]] 2019 with well over 100,000 fans in attendance.{{sfn|Kreps|2018}}
The band achieved the another impressive success in Latin America, where over half a million viewers saw concerts in six cities of Mexico, Brazil, Argentina and Chile.{{sfn|Latin 2019|2021}} The 33 shows played in North America were the band's greatest success since their heyday in the mid-1980s. Iron Maiden set record attendance in many European cities.{{sfn|DDrB|2021}}

On 23 September 2019, the band announced they would play the 2020 Belsonic Festival in Belfast and a headline show at Donington Park, England, as part of 2020 Download Festival.&lt;ref name="zX6Mc"&gt;{{cite news |title=KISS, Iron Maiden and System Of A Down to headline Download Festival 2020 |url=https://www.nme.com/news/music/kiss-iron-maiden-and-system-of-a-down-to-headline-download-festival-2020-line-up-tickets-2550525#FyJV4OFEt2AW9D2i.99 |access-date=9 October 2019 |work=NME}}&lt;/ref&gt; On 7 November 2019, they announced Australian shows throughout May 2020 joined by [[Killswitch Engage]].&lt;ref name="VJau9"&gt;[https://musicfeeds.com.au/news/iron-maiden-are-bringing-their-massive-legacy-of-the-beast-tour-to-australia-in-2020/ "Iron Maiden Are Bringing their Massive Legacy of the Beast Tour to Australia"] Musicfeeds.com.&lt;/ref&gt; [[Legacy of the Beast World Tour|Legacy of The Beast World Tour]] has been critically acclaimed by fans and media as the most extravagant and visually stunningly live show of the band's career to date. Both the production and the decades-spanning set-list of fan favourites and hits were inspired by their so same named mobile phone game. The multi-themed shows opened with a replica [[Spitfire]] flying above the stage and progresses through a two-hour theatrical journey of ever-evolving interlocking stage sets with multiple incarnations of Eddie, pyrotechnics and special effects including muskets, claymores, flame throwers, a giant electrified crucifix, a noose, gallows and an enormous [[Icarus]] among many other attractions.{{sfn|LOTB Tour|2021}}

[[File:Iron Maiden au Hellfest 2018.jpg|thumb|left|Iron Maiden headlining Hellfest 2018]]
In May 2020, the band announced that all concerts for the year had been cancelled due to the [[COVID-19 pandemic]], with tour dates rescheduled for 2021. Nearly one million people bought tickets for all 35 shows originally booked for 2020.{{sfn|DDotB|2021}}&lt;ref name="S3jAT"&gt;{{cite web |title=LEGACY OF THE BEAST TOURING UPDATE 2020/21 |url=https://www.ironmaiden.com/news/article/legacy-of-the-beast-touring-update-2020-21 |website=ironmaiden.com |access-date=6 August 2020}}&lt;/ref&gt; In April 2021 it was announced that the 2021 tour was cancelled once again and most of the European shows were rescheduled for 2022.&lt;ref name="22cuT"&gt;{{Cite web|url=https://www.ironmaiden.com/news/article/european-legacy-of-the-beast-summer-2021-tour-postponed-to-2022|title=European Legacy of the Beast Summer 2021 Tour Postponed to 2022 |website=ironmaiden.com}}&lt;/ref&gt; In October 2020, the band announced that they would release a live album from the Legacy of the Beast World Tour called ''[[Nights of the Dead|Nights of the Dead, Legacy of the Beast: Live in Mexico City]]''. The double concert album was recorded during three sold-out concerts in [[Mexico City]]'s [[Palacio de los Deportes]] for a combined audience of over 70,000 people.{{Sfn|NofD|2021}} It was released worldwide on 20 November 2020.&lt;ref name="zXVZS"&gt;[https://www.blabbermouth.net/news/iron-maiden-to-release-nights-of-the-dead-legacy-of-the-beast-live-in-mexico-city-in-november/ "IRON MAIDEN To Release 'Nights Of The Dead, Legacy Of The Beast: Live In Mexico City' In November"]. ''Blabbermouth''. Retrieved 23 November 2020&lt;/ref&gt; That same month, Dickinson announced that Iron Maiden had been "been working together a little bit in the studio" for the follow-up to ''The Book of Souls''.&lt;ref name="nETr1"&gt;[https://www.blabbermouth.net/news/iron-maiden-has-been-working-together-a-little-bit-in-the-studio-says-bruce-dickinson/ "IRON MAIDEN Has 'Been Working Together A Little Bit In The Studio,' Says BRUCE DICKINSON"]. ''Blabbermouth''. Retrieved 23 November 2020&lt;/ref&gt; On 15 July 2021, Iron Maiden released a video for their first song in six years "[[The Writing on the Wall (Iron Maiden song)|The Writing on the Wall]]", which was directed by Nicos Livesey.&lt;ref&gt;{{Cite web|url=https://www.kerrang.com/the-news/iron-maiden-return-with-first-new-music-in-six-years-the-writing-on-the-wall/|title=Iron Maiden return with first new music in six years, The Writing On The Wall|website=[[Kerrang!]]}}&lt;/ref&gt; Four days later, the band announced that their seventeenth studio album, ''[[Senjutsu (album)|Senjutsu]]'', would be released on 3 September 2021.&lt;ref name="Brown"&gt;{{Cite web|last=Brown|first=Paul 'Browny'|date=2021-07-19|title=Iron Maiden's 17th Album Has a Title &amp; Release Date!|url=https://wallofsoundau.com/2021/07/19/iron-maidens-17th-album-has-a-title-release-date/|access-date=2021-07-19|website=Wall Of Sound|language=en-US}}&lt;/ref&gt;&lt;ref&gt;{{Cite web|url=https://www.ironmaiden.com/news/article/im17|title=IRON MAIDEN – SENJUTSU|website=ironmaiden.com}}&lt;/ref&gt; On 19 August 2021, the band released another single from the album, "Stratego".&lt;ref&gt;{{Cite web|url=https://loudwire.com/iron-maiden-stratego-song-lyrics/|title=Watch Iron Maiden's Trippy New Music Video for 'Stratego'|website=[[Loudwire]]}}&lt;/ref&gt;

''Senjutsu'' eventually reached the top of the best-seller lists in 24 countries, including: Belgia (Wallonia and Flanders), Chile, Brazil, Colombia, Mexico, Bulgaria, Austria, Switzerland, Germany, Hungary, Croatia, Bosnia-Herzegovina, Serbia, Slovenia, Russia, Finland, Italy, Portugal, Spain, Sweden, Greece, Scotland, Wales and Luxembourg.{{sfn|SenCh24|2022}}{{sfn|Lat|2022}}{{Sfn|Senjutsu Success|2021}}{{sfn|SChB|2022}}{{Sfn|A Success|2021}}{{Sfn|Senj23|2021}} As such, it was the band's first album in fifteen years (since ''[[A Matter of Life and Death (album)|A Matter of Life and Death]]'' in 2006) not to reach number one on the [[UK Albums Chart|UK charts]], although it did top the [[UK Rock &amp; Metal Singles and Albums Charts]]. In the list of sales of physical albums in the UK and the US, the double-disc release took the first position, also noted on the European Album Chart Top 200. ''Senjutsu'' was also in the Top 5 physical and digital best-selling albums combined in the USA (the highest in the history of the group), Australia, Ireland, Iceland, Denmark, Indonesia, Singapore, Israel, UEA, South Africa, Indonesia, England, Netherlands, France, Czech Republic, Slovakia, Montenegro, Poland, Estonia, Costa Rica, El Salvador, Bolivia, Nepal, Honduras, Uruguay, Cyprus, Lithuania, Latvia, Taiwan, Malta and Ukraine. In South America, the album went on sale only a week after the official date. At the same time as the Iron Maiden album, the latest releases of the most popular representatives of the pop scene and rap such as [[Drake (musician)|Drake]], [[Kanye West]], [[Imagine Dragons]] and [[Billie Eilish]] were on the best-seller lists. In total, ''Senjutsu'' reached the top three best-sellers in 55 countries around the world and the Top 5 best-sellers in 63 countries.{{Sfn|Senjutsu Charts|2021}}{{Sfn|Charts History|2021}} The animated video for "The Writing on the Wall" single was nominated for [[UK Music Video Awards|UK Music Video Awards 2021]] in category "Best Animation in a Video".{{Sfn|UK Music Video|2021}} ''Senjutsu'' was awarded the title of "Best Metal Album of 2021" by [[Rolling Stone]] magazine and took top positions in many summaries of the year around the world.{{sfn|SenA|2022}}

As many previous releases band's seventeenth studio effort was critically acclaimed and commercially successed album, especially appreciated for its ambitious epic scope. The band decided to continue postponed Legacy of the Beast Tour in 2022 adding next 30+ dates in North America and some new territories in Europe. Tour production was planned as even more spectacular with using a brand new scenery dedicated to ''Senjutsu'' album and including the setlist changes to perform songs from the seventeenth studio effort. Iron Maiden manager Rod Smallwood commented: "Next summer we will finally get to play the huge European stadium and festival tour for Legacy of the Beast originally set for 2020. The new show will be even more spectacular so after our visit to Rock in Rio early September 2022 we have decided to take it back to our fans in North America and Mexico too, playing in cities or venues we did not get to last time we toured in 2019. We are also adding some of the great cities of eastern Europe we were not initially visiting! We'll be making a couple of additions and changes to the production and setlist to include some songs from our new album ''Senjutsu'' and are making the 2022 version of Legacy of the Beast even more spectacular than the acclaimed original show. You can be sure that we will still be featuring all the "hits" and the key elements of the original tour like the Spitfire, Icarus, Hell, flamethrowers and pyro and the rest - but we will shake it up a bit and Trooper Eddie will have serious competition in the new "Senjutsu world" we are adding".{{sfn|TourPlans|2021}} During an appearance on the "[[Talk Is Jericho]]" podcast, Bruce Dickinson confirmed that Iron Maiden is planning to stage a tour where it will perform ''Senjutsu'' double album, in its entirety.{{sfn|STP|2022}}

==Image and legacy==
[[File:Guitar Center Hollywood (2372266757).jpg|thumb|left|[[Hollywood's Rockwalk|Hollywood's RockWalk]]]]

Iron Maiden and particular musicians of the band have received multiple nominations, honours and awards including [[Grammy Awards]]&lt;ref&gt;{{cite web|url=http://www.grammy.com/nominees |title=53rd Grammy Awards Winners |publisher=[[Grammy Award|Grammys]] |date=13 February 2011 |access-date=13 February 2011 |url-status=dead |archive-url=https://web.archive.org/web/20120201120225/http://www.grammy.com/nominees |archive-date=1 February 2012 }}&lt;/ref&gt; and equivalents awards in many countries,{{sfn|YLE}}{{sfn|Wejbro|2011}} [[Brit Awards]],&lt;ref name="snI6H"&gt;{{cite news |url= http://www.blabbermouth.net/news.aspx?mode=Article&amp;newsitemID=114646 |title= Iron Maiden named 'Best British Live Act' at Brit Awards |access-date= 1 September 2011 |date= 18 February 2009 |work= [[Blabbermouth.net]]}}&lt;/ref&gt; [[Silver Clef Award]],&lt;ref name="QSm0Y"&gt;{{cite web|last1=Cooper|first1=Leonie|title=Iron Maiden win O2 Silver Clef 2015 Award for outstanding contribution to UK music|url=http://www.nme.com/news/iron-maiden/83831|website=[[NME]]|access-date=23 March 2015|date=23 March 2015}}&lt;/ref&gt; [[Nordoff-Robbins Award]],{{sfn|Nordoff-Robbins|2021}} [[Ivor Novello Awards]],{{sfn|Sanctuary Group|2002}} [[Juno Awards]],{{sfn|Juno Awards|2010}} [[Guinness Book of World Records]],&lt;ref name="OnoLG"&gt;{{cite web |url=https://stason.org/TULARC/music-bands/iron-maiden/26-Other-IRON-MAIDEN-tidbits.html|title= Music bands – Iron Maiden | publisher= stason.org | date= 2021-05-28 | access-date= 2021-05-28}}&lt;/ref&gt; [[Public choice|Public Choice International]],{{sfn|IPCH1985|2021}} Online Music Awards Germany,{{sfn|Online Music Awards|2021}} [[Planet Rock (radio station)|The Rocks Awards]],{{sfn|Rocks1|2021}}{{sfn|Rocks2|2021}}{{sfn|Rocks3|2021}}{{sfn|Rocks4|2021}}{{sfn|Rocks5|2021}}{{sfn|Rocks6|2021}}{{sfn|Rocks7|2021}} [[Burrn!|Burrn! Awards]],{{sfn|Burrn! 1|2021}}{{sfn|Burrn! 2|2021}}{{sfn|Burrn! 3|2021}}{{sfn|Burrn! 4|2021}}{{sfn|Burrn! 5|2021}} [[Classic Rock Roll of Honour Awards]], [[ECHO Awards]],&lt;ref name="mplC6"&gt;{{cite web|url=https://www.metal-hammer.de/echo-2016-iron-maiden-und-frei-wild-erhalten-auszeichnungen-606231/|title=Echo Awards 2016 |publisher= metal-hammer.de/ |date=10 February 2009 |access-date=10 February 2009}}&lt;/ref&gt;&lt;ref name="43YY5"&gt;{{cite web|url= https://twitter.com/ECHO_Musikpreis/status/718159366755639297|title=Musikpreis Iron Maiden|publisher= twitter.com/ECHO_Musikpreis |date=13 February 2016 |access-date=13 February 2016}}&lt;/ref&gt; Top.HR Music Awards,{{Sfn|TopHR1|2022}}{{Sfn|TopHR2|2022}} Žebřík Music Awards,{{sfn|Zebrik|2022}} [[Honorary Doctorate]]s, State Prizes,{{sfn|State Prize|2021}}{{Sfn|BAC1|2021}}{{Sfn|HCoS|2021}}{{Sfn|VOTC|2021}}sales recognition, charity and sport awards among many others. Musicians have also received ten awards from fifteen nominations at the [[Metal Hammer Golden Gods Awards|''Metal Hammer'' Golden Gods Awards]].&lt;ref name="OR4pJ"&gt;{{cite web|last1=Munro|first1=Scott|title=Golden Gods 2017|url=http://teamrock.com/news/2017-06-12/golden-gods-2017-mastodon-a7x-gojira-among-winners|website=[[Metal Hammer]]|access-date=31 July 2017|date=12 June 2017}}&lt;/ref&gt; The band was ranked No.&amp;nbsp;24 in [[VH1]]'s "100 Greatest Artists of Hard Rock",{{sfn|VH1|2005}} No.&amp;nbsp;4 in [[MTV]]'s "Top 10 Greatest Heavy Metal Bands of All Time",{{sfn|MTV|2006(a)}} No.&amp;nbsp;3 in [[VH1 Classic]]'s "Top 20 Metal Bands".,{{sfn|VH1|2006}} and was ranked as the most successful British metal group on [[Channel 4]].{{sfn|DDotB|2021}} In 2012 ''[[The Number of the Beast (album)|The Number of the Beast]]'' was voted as Best British Album Ever in the public poll related to [[Diamond Jubilee of Queen Elizabeth II]].{{sfn|DJEQII|2021}} Iron Maiden were inducted into [[Guitar Center#Hollywood's RockWalk|Hollywood RockWalk]], BPI Hall of Fame and Kerrang! Hall of Fame.{{sfn|Guitar Center}}{{sfn|KerrangHoF|2021}} The band's movie [[Flight 666]] was a part of prestigious [[British Music Experience]] exposition held in London, 2011&lt;ref name="Mto39"&gt;{{cite web |url= https://bravewords.com/news/iron-maiden-exclusive-pictorial-preview-of-on-board-flight-666-book-at-the-british-music-experience |title= Flight 666 Exposition (London) |publisher= bravewords.com/ |access-date= 2021-01-20}}&lt;/ref&gt; and [[Eddie the Head]] iconic mascot – monster was presented for the very first time at [[British Music Experience]]'s doorway in Liverpool in 2017 and became a part of permanent exhibition.{{sfn|BME1|2021}}{{sfn|BME2|2021}}{{sfn|BME3|2021}} Iron Maiden are also a part of permanent exhibition of the [[Rock and Roll Hall of Fame]]{{sfn|Heavy Metal Exhibition|2021}} and [[Wacken Open Air]] Hall of Fame.{{sfn|WOAHOF|2021}} Band's mascot is a part of Rock Legends Wax Museum placed in Ontario.{{sfn|WM1|2022}}{{Sfn|WM2|2022}} In February 2021, Iron Maiden were nominated for [[Rock and Roll Hall of Fame]] class.{{sfn|RnRHOF|2021}} In April 2021, ex-members of the band ([[Paul Di'Anno]], [[Blaze Bayley]] and famous illustrator [[Derek Riggs]]) were inducted into the Metal Hall of Fame.{{sfn|MHoF LA|2021}}{{sfn|MHoF2021|2021}} By 2017, Iron Maiden had sold well over 100&amp;nbsp;million&lt;!-- NOTE (~~~): The sales figures (70m/80m/85m/110m) have gone through extensive discussion on the article's talk page. It would be greatly appreciated, since this is such a contentious subject, if you would join us on the Talk Page and discuss before changing. Thanks from all of us who have engaged in the discussion to reach the consensus you now see. --&gt; copies of their albums worldwide,{{sfn|Thring|2017}}{{sfn|Johnson|2017}}{{sfn|WellOver 100|2021}} despite little radio or television support.{{sfn|Smith|2009}} According to many sources by 2021 all audio-visual catalogue of the band has sold in over 200&amp;nbsp;million copies worldwide, including regular albums, singles, compilations, and videos.&lt;!-- NOTE (~~~):PLEASE do not delete this info and sources. Many other articles dedicated to Iron Maiden including so same data even the major music magazines. Just RESPECT someone's work, please. Thank You! --&gt;{{sfn|200MLN|2021}}{{sfn|MetCa|2021}}{{sfn|Sales Gen|2022}}{{sfn|JHF|2022}}{{sfn|TID|2022}} By 2022 their releases have been certified silver, gold and platinum around 600 times worldwide.{{sfn|Cert600|2022}}

Iron Maiden frequently use the slogan "Up the Irons" in their disc liner notes, and the phrase can also be seen on several T-shirts officially licensed by the band. It is a paraphrase of "Up the Hammers", the phrase which refers to the London [[Association football|football]] club, [[West Ham United]], of which founder Steve Harris is a fan.{{sfn|Football Fancast}} Collection called "Die With Your Boots On" was published in 2020 as the result of a unique collaboration between Iron Maiden and West Ham United.{{sfn|IMDWYBO|2022}} Band's mascot is the official symbol of [[Força Jovem]] youth soccer club Vasco.{{Sfn|FJV|2022}}

[[File:Seventh Son Eddie 2013.jpg|thumb|right|Iron Maiden's mascot [[Eddie (Iron Maiden)|Eddie]] in the background during a performance of “Seventh Son of a Seventh Son” in Madrid, May 2013]]
Iron Maiden's [[mascot]], [[Eddie (mascot)|Eddie]], is a perennial fixture in the band's science fiction and horror-influenced album cover art, as well as in [[concert|live]] shows.{{sfn|Wall|2004b1|p=133}} Originally a papier-mâché mask incorporated in their backdrop which would squirt fake blood during their live shows,{{sfn|Wall|2004b2|p=62}} the name would be transferred to the character featured in the band's debut album cover, created by [[Derek Riggs]].{{sfn|Wall|2004b3|p=136}} Eddie was painted exclusively by Riggs until 1992, at which point the band began using artwork from numerous other artists as well, including [[Melvyn Grant]].{{sfn|Wall|2004b4|p=289}} Eddie is also featured in the band's [[first-person shooter]] video game, ''[[Ed Hunter]]'',{{sfn|Popoff|2005(a)}} as well as their [[Mobile operating system|mobile]] [[role-playing game]], ''Iron Maiden: Legacy of the Beast'',{{sfn|Lach|2016a}} in addition to numerous T-shirts, posters and other band-related merchandise.{{sfn|Wall|2004b5|p=133}} In 2008, he was awarded the "Icon Award" at the ''[[Metal Hammer]]'' Golden Gods,{{sfn|Thrash Hits|2008}} while [[Gibson Guitar Corporation|Gibson.com]] describes him as "the most recognisable metal icon in the world and one of the most versatile too".{{sfn|Lefkove|2008}} In November 2021, the group's management teamed up with [[Marvel Entertainment]], the oldest and largest producer of iconic comics in the world. The result of the collaboration was, among others, a series of gadgets containing the image of the most famous characters of Marvel and Eddie. According to the manager of Rod Smallwood, the collaboration was a dream come true, joining the band's mascot to the group of pop culture superheroes such as [[X-Men]], [[Avengers (comics)|Avengers]], [[Spider-Man]], [[Iron Man]], [[Captain America]], [[Venom (character)|Venom]], [[Thanos]], [[Thor (Marvel Cinematic Universe)|Thor]] or [[Deadpool]].{{Sfn|Marvel|2021}}

Over the whole period of the band's existence, Eddie has decorated covers, billboards, posters and t-shirts. Iron Maiden has come almost on par with [[Kiss (band)|KISS]] when it comes to exploiting merchandising. According to Enrique Campos, stylist, creative manager and fashion expert: "Eddie T-shirts can be seen everywhere and on all people, even those who have never heard the band's music. Rock is associated with being 'bad', with life on the sidelines. Concepts that part of the public likes to join from time to time, which is why you see chic girls from the Salamanca District wearing their T-shirts".{{Sfn|EsleM|2022}}

In 2016, the group launched a [[mobile game]], ''Iron Maiden: Legacy of the Beast''{{sfn|Lach|2016a}} and a [[pinball]] game with the same name in 2018. The game has been No. 1 mobile RPG in multiple markets, with over four million players worldwide having downloaded the game.{{sfn|LOTB Game|2021}} Inspired by the game's title, the band would undertake the [[Legacy of the Beast World Tour]], commencing in Europe in 2018 with North and South American shows following in 2019.{{sfn|Munro|2017b}} Finnish computer game developers [[Rovio Entertainment]] have teamed up with the management of Iron Maiden to include Eddie's group mascot as one of the characters creating a special installment of the game "[[Angry Birds Evolution]]", related to the Halloween celebration in 2017. Cooperation with the creators of the game [[Angry Birds (video game)|Angry Birds]], which has a multi-million audience of users around the world, meant that potentially many of them got a chance to initiate into the world of heavy metal.{{Sfn|IMAB|2022}} In May 2019, the band filed a $2 million lawsuit against video game company [[3D Realms]] for infringing on their trademark via the planned release of a game called [[Ion Maiden]], which the band claims "is nearly identical to the Iron Maiden trademark in appearance, sound and overall commercial impression." The suit further accuses 3D Realms of causing "confusion among consumers" by depicting a skull icon similar to the band's Eddie mascot and that ''Ion Maiden'' is similar to the band's own ''Legacy of the Beast'' video game.&lt;ref name="3plQv"&gt;{{cite web |last1=Beaumont-Thomas |first1=Ben |title=Iron Maiden sue video game company for $2m over Ion Maiden game |url=https://www.theguardian.com/music/2019/may/30/iron-maiden-sue-video-game-developers-for-2m-over-ion-maiden-game |website=The Guardian |access-date=4 June 2019 |date=30 May 2019}}&lt;/ref&gt;

Since 2021 Iron Maiden have welcomed in-game collaborations with the other rock and metal artists. As the first came [[Amon Amarth]] with a playable viking Berserker character, followed by the ethereal Shadow Sorceress, which represented [[Lacuna Coil]]'s frontwoman [[Cristina Scabbia]] and next step was [[Papa Emeritus]] of [[Ghost (Swedish band)|Ghost]] entering the arena. In 2022 [[Disturbed (band)|Disturbed]]'s mascot [[The Guy]] was brought into battle with misterious dark powers in the Legacy of the Beast mobile game.{{sfn|DLotB|2022}} Iron Maiden teamed up with German power metal band, [[Powerwolf]], to bring the Battle with Vârcolac (the werewolf) in games character showcase event: Macht Der Wölfe (Power of the Wolf){{sfn|PWLOB|2022}} Queen Beast is the next character appearing in the game, created with collaboration with Swedish melodic death metal band [[Arch Enemy]].{{sfn|ArchEnemyQB|2022}} 

The huge puppet with the image of Eddie has appeared many times during the carnival celebrations in [[Rio de Janeiro|Rio De Janeiro]] and other South American cities, among other installations resembling the most famous stars of the stage, film, sports and influential personalities of world politics.{{Sfn|RiREd|2022}} During the [[Cavalcade of Magi]] 2021 in the Spanish city of [[Cádiz|Cadiz]], next to dolls representing characters known from the world of pop culture, there was a huge, inflatable mummy inspired by the characteristic image of the Iron Maiden mascot from 1985.{{Sfn|IIIK1|2022}}{{Sfn|IIIK2|2022}}{{Sfn|IIIK3|2022}} In addition to a wide range of widely available gadgets, the protagonist of which were the subsequent incarnations of the band's mascot, the image of Eddie turned out to be a popular theme for tattoos adorning various parts of the body of thousands of fans of SF / Fantasy aesthetics and heavy varieties of rock music.{{sfn|Gadg|2022}}

Over the course of several decades, the band's cover illustrations and iconography have appeared in various TV productions, music videos by artists representing popular music in the broad sense, and in press publications. The distinctive cover illustrations, especially the group's mascot and logo, have become part of celebrity clothing (especially [[t-shirts]]) worn privately, as well as at prestigious industry events, including fashion shows.{{Sfn|IMimage|2022}} Among hundreds of others can be found: [[Lady Gaga]], [[Paris Hilton]], [[Rihanna]], [[Madonna]], [[Rowan Atkinson]], [[Taylor Swift]], [[Taylor Hill (model)|Taylor Hill]], [[Selena Gomez]], [[David Beckham]], [[David Hasselhoff]], [[Diego Maradona]], [[Kelly Rowland]], [[Taryn Manning]], [[Olivia Munn]], [[Travis Scott]], [[Cameron Diaz]], [[Dolph Ziggler]], [[Justin Bieber]], [[Hilary Duff]], [[Kirsten Dunst]], [[Nicole Kidman]], [[Drew Barrymore]], [[Charlize Theron]], [[Lindsay Lohan]], [[Miley Cyrus]], [[Holly Madison]], [[David Banks (soccer)|David Banks]], [[Jaden Smith]], [[Michael Fassbender]], [[Sam Worthington]], [[Taylor Momsen]], [[Kat Von D]], [[Keith Urban]], [[Amy Poehler]], [[Paul Gascoigne]], [[Marc Overmars]], [[Faustino Asprilla]], [[Juicy J]], [[Kourtney Kardashian]], [[DJ Mustard]], [[Odell Beckham Jr.|Odell Beckham Jr]], [[Ann Sydney]], [[Kylie Jenner]], [[Benicio del Toro]], [[Pilar Rubio]], [[Slaven Bilic]], [[Pablo Zabaleta]], [[Anushka Sharma]], [[Terry Butcher]], [[Ian Wright]], [[Patrick Vieira]], [[Paul Mariner]], [[Stuart Pearce]], [[Iggy Azalea]], [[Bjorn Einar Romoren]].{{sfn|Importance of Iron Maiden|2021}}{{sfn|Iron Maiden Fashion|2021}}{{sfn|Iron Maiden Celebrities|2021}}

[[File:Iron Maiden Logo.png|thumb|left|Iron Maiden logotype and font]]
Iron Maiden's distinct logo has adorned all of the band's releases since their debut, 1979's ''[[The Soundhouse Tapes]]'' EP. The typeface originates with [[Vic Fair]]'s poster design for the 1976 science fiction film, ''[[The Man Who Fell to Earth (film)|The Man Who Fell to Earth]]'',{{sfn|Meansheets|2010}} also used by [[Gordon Giltrap]], although Steve Harris claims that he designed it himself, using his abilities as an architectural draughtsman.{{sfn|EMI|1998}} Metal Lord / Iron Maiden, a characteristic font known from the group's classic logo, disseminated around the world by graphic works related to the band's activities, has found its way into pop culture for good, becoming a motif commonly used to create various logos and inscriptions.{{sfn|IM Logotype|2021}} The band's characteristic graphic motifs have appeared on huge stadium banners many times during football games in many countries around the world.{{Sfn|BannIM|2022}} The song "[[Always Look on the Bright Side of Life]]" (from [[Monty Python]]'s ''[[Monty Python's Life of Brian|Life of Brian]]'') is a staple at their concerts, where the recording is played after the final encore.&lt;ref name="O7iSI"&gt;{{cite news |title=Iron Maiden meets 'Monty Python' |url=https://www.blabbermouth.net/news/iron-maiden-meets-monty-python/ |access-date=4 September 2019 |work=Blabbermouth}}&lt;/ref&gt;

At the beginning of January 2021, at general audience in [[Aula Paolo VI]], [[Pope Francis]] was honored with a circus show presented by 25 artists of Ronny Roller Circus, accompanied, among others, by presentation of the classic piece "[[The Trooper]]", one of the greatest standards of the British formation. It was the first time in history when a composition by a heavy metal artist was sounded in the [[Vatican City|Vatican]].{{Sfn|Vatican1|2022}}{{Sfn|Vatican2|2022}}{{Sfn|Vatican3|2022}}

===Influence on other artists and the genre===
[[Kiss (band)|Kiss]] co-founder [[Paul Stanley]] noted that Iron Maiden "have helped spawn an entire genre of music" and influenced literally thousands of other artists.{{sfn|Kiss Stanley|2021}}{{sfn|IMINF|2022}} According to ''[[Guitar World]]'', Iron Maiden's music has "influenced generations of newer metal acts, from legends like [[Metallica]] to current stars like [[Avenged Sevenfold]],"{{sfn|Bienstock|2011}} with Metallica drummer [[Lars Ulrich]] commenting that he has "always had an incredible amount of respect and admiration for them."{{sfn|Kerrang!|2008}} Ulrich has frequently cited Iron Maiden as probably the biggest influence on Metallica's career.{{sfn|Metallica's Achievements|2021}} Metallica's guitarist [[Kirk Hammett]] described the cover of Iron Maiden's debut LP as his favourite album cover and stated that the song "Phantom of the Opera" from that album played an important role in his development as a guitarist. Hammett explained how "(...) a lot of guitar elements from that song can still be heard in his work with Metallica today".{{sfn|KirkHammett|2022}} [[Kerry King]] of [[Slayer]] stated that "they meant so much to [him] in their early days".{{sfn|Young(2)}} Two of the founding members of [[Anthrax (American band)|Anthrax]], guitarist [[Scott Ian]] and bassist [[Dan Lilker|Danny Lilker]], have also cited Iron Maiden as one of the band's main influences and inspirations (especially early on in their career), the former going on to say that "they had a major impact on [his] life."{{sfn|Young(2)}}{{sfn|Lilker|2022}} [[Megadeth]] have cited Iron Maiden as one of their biggest inspiration on many different levels.{{sfn|Megadeth on Maiden|2021}} Members of [[Testament (band)|Testament]] have stated that Iron Maiden were one of their blueprint bands and have covered their songs many times.{{sfn|Testament on Maiden|2021}} [[Exodus (American band)|Exodus]] guitarist [[Gary Holt (musician)|Gary Holt]] and late singer [[Paul Baloff]] have also acknowledged Iron Maiden as one of the band's influences, with the former citing both them and [[Judas Priest]] as "basically the calibre of the stuff [he] listened to" in Exodus' early years.{{sfn|Exodus on Maiden|2021}}{{sfn|PBPD|2022}} [[Kurt Cobain]], late founder, composer, vocalist and guitarist of [[Nirvana (band)|Nirvana]], was a big fan of Iron Maiden.{{sfn|Cobain|2021}} Both former and current members of [[Suicidal Tendencies]] have also mentioned Iron Maiden as one of the sources of inspiration behind their music.{{sfn|Clark|2021}}{{sfn|Lombardo|2021}} [[Alice in Chains]] musicians mentioned about Iron Maiden's influences on them.{{sfn|AiCH|2022}}

[[Tobias Forge]], frontman and leader of Swedish rock band [[Ghost (Swedish band)|Ghost]] stated that "for me personally, they have been very influential musically, I've always listened to them a lot growing up as a metal fan. Their live album, ''[[Live After Death (album)|Live After Death]]'', had — and still has — a great impact on me when it comes to work ethic. Going through that book that came with the record, watching all those dates. When I was a kid, I would sit there with a map book and pin out all the cities they played on that tour. It was like a hundred shows all over America. The show was so over the top, so it set a standard. "[Iron] Maiden was one of the big movers when it came to '80s heavy metal merchandise. All of our merchandise has always been inspired by bands like Maiden. That's the sort of idea I had about rock and roll merchandise."{{sfn|Tobias Forge|2021}}{{sfn|ForgeMaid|2022}}{{sfn|GHIM|2022}}

[[M. Shadows]] of Avenged Sevenfold stated that Iron Maiden "are by far the best live band in the world and their music is timeless", while [[Trivium (band)|Trivium]] singer [[Matt Heafy]] comments that "without Iron Maiden, Trivium surely wouldn't exist".{{sfn|Kerrang!|2008}} [[Slipknot (band)|Slipknot]] and [[Stone Sour]] frontman [[Corey Taylor]] said that "Steve Harris does more with four fingers than I've ever seen anybody do. And Bruce Dickinson? Dude! To me, he was the quintessential old-school heavy metal singer. He could hit notes that were just sick, and he was a great showman. Everything made me a fan. And there wasn't a dude that I hung out with that wasn't trying to draw Eddie on their schoolbooks",{{sfn|MTV|2006(a)}} while their music also helped [[Jesper Strömblad]] of [[In Flames]] to pioneer the [[melodic death metal]] genre, stating that he had wanted to combine [[death metal]] with Iron Maiden's melodic guitar sounds.{{sfn|Metal Update|2010}} Viking metallers of Swedish band [[Amon Amarth]] stated Iron Maiden is one of their biggest influence also participated in Iron Maiden's ''Legacy of the Beast'' RPG game project.{{sfn|LOTB Game|2021}} [[Chris Impellitteri]] stated Iron Maiden have influenced "virtually every heavy metal band in existence with their music, brand, and of course talent!"{{sfn|Chris Impellitteri|2021}}

[[Anthrax (American band)|Anthrax]] drummer [[Charlie Benante]] stated Iron Maiden "made every band that were influenced by them aspire to be like them. When I was learning to play guitar, this was one of the tunes I practiced. I developed as a guitar player and my coordination got better and better. Maiden had something different, they brought out that Primal roar from us. This was a New style of Hard Rock and Metal, they had a Punk Drive to them with Boston styled Guitar licks, they changed the game. I often said, no Maiden, no Big 4."{{sfn|Benante|2021}} Rafael Bittencourt, the guitarist of Brazilian heavy metal band [[Angra (band)|Angra]], praised Iron Maiden as the band which finally defined power metal style.{{sfn|APM|2022}}

[[Employed to Serve]]'s Sammy Urwin stated: "(...) their influence is absolutely huge, Maiden are a funny one. They're the one that seems to stick out for people, especially in the hardcore scene. Everyone is into Sabbath and Priest, but Maiden can be the Marmite one of the three. But they've influenced so much metalcore. Everyone from [[Prayer for Cleansing|Prayer For Cleansing]], [[Unearth]] and [[Darkest Hour (band)|Darkest Hour]] – the influence of records like ''The Number Of The Beast'' on bands like that is undeniable. Not just influential on a musical level, ''The Number Of The Beast'' is as much a part of heavy music culture as it is a straightforward, mandatory soundtrack for diehard metalheads. In fact, the album has transcended its heavy metal origins and passed into the broader mainstream."{{sfn|NOTB40|2021}}

Famous pop singer [[Lady Gaga]] stated she admires what Iron Maiden have achieved in their career and aims to follow in their path. "The devotion of the fans moving in unison, pumping their fists, watching the show, when I see that, I see the paradigm for my future and the relationship I want to have with my fans. Iron Maiden‘s never had a hit song, and they tour stadiums around the world, and their fans live, breathe and die for Maiden, and that is my dream. That is my dream."{{sfn|Lady GaGa on Maiden|2021}} [[Chuck D]], founder of the iconic rap group [[Public Enemy]], admits: "The whole idea for the Public Enemy concept album began with our amazement that bands like Iron Maiden were able to include a number of messages and details on the covers of their albums."{{sfn|PubE|2022}} [[Joakim Brodén|Joakim Broden]], songwriter who is the lead vocalist, keyboardist, and occasional third guitarist of the Swedish heavy metal band [[Sabaton (band)|Sabaton]], stated Iron Maiden's ''[[The Number of the Beast (album)|The Number of the Beast]]'' "is an album that defines an entire music genre". Band's formula secret is about "taking the energy of punk and put it into heavy metal without losing any of what made metal great."{{sfn|Sabaton on Maiden|2021}}

Other artists who cite the band as an influence include [[Chris Jericho]], a professional wrestler and lead singer of [[Fozzy]],{{sfn|MTV|2006(b)}} multi-instrumentalist [[Twiggy Ramirez]] ([[Marilyn Manson]], [[A Perfect Circle]], [[Nine Inch Nails]]),{{sfn|Twiggy Ramirez|2021}} [[Myles Kennedy]] an American musician, singer, and songwriter, best known as the lead vocalist and rhythm guitarist of the rock band [[Alter Bridge]], and as the lead vocalist in guitarist [[Slash (musician)|Slash]]'s backing band,{{sfn|MKIM|2021}} guitarist [[Dave Navarro]] ([[Jane's Addiction]], [[Red Hot Chili Peppers]], [[Guns N' Roses]], [[Nine Inch Nails]], [[Alanis Morissette]]),{{sfn|Navarro|2021}} [[Serj Tankian]], frontman of [[System of a Down]],{{sfn|SOAD|2021}} [[Zoltan Bathory]], the guitarist of [[Five Finger Death Punch]],{{sfn|FFDP|2021}} musicians of an American heavy metal band [[Lamb of God (band)|Lamb of God]],{{sfn|LOG|2021}} [[David Vincent (musician)|David Vincent]] and [[Steve Tucker (musician)|Steve Tucker]] of [[Morbid Angel]],{{sfn|Morbid Angel|2021}} [[Lee Altus]] of Exodus and [[Heathen (band)|Heathen]],{{sfn|Altus|2021}} musicians of American progressive metal band [[Mastodon (band)|Mastodon]],{{sfn|Mastodon|2021}} [[Tom Morello]], the lead guitarist of [[RATM]] and [[Audioslave]],{{sfn|Morello|2021}} [[Cam Pipes]], lead vocalist of [[3 Inches of Blood]],{{sfn|Charlesworth|2009}} [[Joey Vera]] bassist of [[Armored Saint]],{{sfn|Vera Armored Saint|2021}} Vitaly Dubinin, bassist of [[Aria (band)|Aria]],{{sfn|Lenta.ru|2010}} [[Michel Langevin]], founding member and drummer of [[Voivod (band)|Voivod]],{{sfn|Voivod on Maiden|2021}} [[Mille Petrozza]], vocalist and lead guitarist of [[Kreator (band)|Kreator]],{{sfn|Mille Petrozza|2018}} [[Marcel Schirmer]] of German thrash metal band [[Destruction (band)|Destruction]],{{sfn|Schirmer|2016}} [[Chuck Schuldiner]], late frontman, founder and guitarist of [[Death (metal band)|Death]],{{sfn|Schuldiner|2019}} [[Paul Allender]], guitarist of British extreme metallers [[Cradle of Filth]],{{sfn|COF|2021}} [[Adam Nergal Darski]], co-founder, frontman, composer and the lead guitarist of Polish [[blackened death metal]] band [[Behemoth (band)|Behemoth]],{{sfn|Nergal|2021}} [[David Draiman]], the vocalist of American band [[Disturbed (band)|Disturbed]],{{sfn|David Draiman|2021}} [[Ihsahn]], composer, vocalist and lead guitarist of [[Emperor (band)|Emperor]],{{sfn|Ihsahn|2021}} musicians of German power metal band [[Helloween]],{{sfn|Helloween on Maiden|2021}} American metal band [[Machine Head (band)|Machine Head]],{{sfn|Machine Head|2021}} Washington-based band the [[Melvins]],{{sfn|Melvins|2021}} [[Bay Area thrash metal]] band [[Death Angel]],{{sfn|Death Angel|2021}} American progressive metal band [[Fates Warning]],{{sfn|Fates Warning|2021}} Canadian rock band [[Sum 41]],{{sfn|Sum 41|2021}} American rock band [[Skid Row (American band)|Skid Row]],{{sfn|Skid Row|2021}} American heavy metal bands [[Sanctuary (band)|Sanctuary]] and [[Nevermore (band)|Nevermore]],{{sfn|SancNever|2021}} [[Paul Gilbert]], co-founder of [[Mr. Big (American band)|Mr. Big]] band,{{sfn|Gilbert|2021}} [[Jon Schaffer]], the rhythm guitarist and principal songwriter of the Florida-based heavy metal band [[Iced Earth]],{{sfn|Iced Earth|2021}} [[Mikael Åkerfeldt]], guitarist and lead vocalist of [[Opeth]],{{sfn|Lawson|2013}} and [[X Japan]] drummer [[Yoshiki (musician)|Yoshiki]] and former guitarist [[Hide (musician)|hide]].{{sfn|Kakizawa}}{{sfn|Kato}} [[Andreas Kisser]] and [[Max Cavalera]] of Brazilian metal band [[Sepultura]].{{sfn|MCIM|2022}}{{sfn|AKIM|2022}} Welsh heavy metal band [[Bullet for My Valentine]],{{sfn|BFMV|2021}} American rock band [[My Chemical Romance]],{{sfn|MCHR|2021}} musicians of [[Sentenced (band)|Sentenced]],{{sfn|Sentenced on Maiden|2021}} [[Cristina Scabbia]] of [[Lacuna Coil]],{{sfn|LacunaCoil IM|2021}} [[Ville Valo]], the frontman of [[HIM (Finnish band)|HIM]],{{sfn|Ville Valo|2007|p=14}} also musicians of [[Amorphis]]{{sfn|Amorphis|2021}} and [[Therion (band)|Therion]].{{sfn|Therion|2021}} Both current and former [[Dream Theater]] members [[John Petrucci]], [[John Myung]], and [[Mike Portnoy]] have stated that Iron Maiden were one of their biggest influences.{{sfn|Blabbermouth.net|2010e}} [[Kat Von D]] a Mexican-American tattoo artist, model, entrepreneur and recording artist was influenced by the band.{{sfn|KVD|2021}} Franck Hueso better known as [[Carpenter Brut]] listed Iron Maiden's second album ''Killers'' among ten records which changed his life.{{sfn|CBO|2022}} Lorenzo Raganzini a techno musician and the performer who uses remixes of metal music including Iron Maiden's classics, described the band as one of his greatest inspirations.{{sfn|Lorenzo|2022}}

Iron Maiden's musical style has also influenced many Scandinavian extreme metal bands including [[Nifelheim]],{{sfn|Nifelheim|2021}} [[Watain]],{{sfn|Watain|2021}} [[Dissection (band)|Dissection]],{{sfn|Dissection|2021}} [[Dimmu Borgir]],{{sfn|Dimmu|2021}} [[Varg Vikernes]] of [[Burzum]],{{sfn|Vikernes|2021}} [[Fenriz]] of [[Darkthrone]]{{sfn|Fenriz|2021}} just to name a few. Greek metal stage was extremely influenced by the band, not mentioning traditional heavy metal bands, many Hellenic Black Metal artists were inspired by Iron Maiden. Musicians of [[Rotting Christ]],{{sfn|RCh|2022}} Varathron,{{sfn|Varathron|2022}} [[Necromantia]],{{sfn|Necro|2022}} or Yoth Iria have been stating about English formation has influenced on them.{{sfn|YI|2022}} Polish heavy metal pioneers [[Turbo (Polish band)|Turbo]] many times have mentioned about Iron Maiden being one of their biggest influences to date. The band's second album ''[[Smak ciszy]]'' (1985) was officially dedicated to Iron Maiden. A few decades later Turbo musicians supported live former Maiden's frontman [[Paul Di'Anno]].{{sfn|Turbo|2021}}

Among the countless musicians and bands which have been introduced into metal or influenced by Iron Maiden are: [[Gene Hoglan]] of [[Dark Angel (band)|Dark Angel]], [[Dethklok]] and ex-Death, Testament, [[Strapping Young Lad]] and [[Fear Factory]],{{sfn|Hoglan|2021}} the late [[Dimebag Darrell]] of [[Pantera]] and [[Damageplan]],{{sfn|Dime|2022}} [[Vicious Rumors]],{{sfn|Vicious|2021}} [[Anathema (band)|Anathema]],{{sfn|Anathema|2021}} [[Aaron Stainthorpe]] of [[My Dying Bride]],{{sfn|MDB|2021}} [[Bobby Ellsworth|Bobby 'Blitz' Ellsworth]] of [[Overkill (band)|Overkill]],{{sfn|Overkill|2021}} [[Karl Sanders]] of [[Nile (band)|Nile]],{{sfn|Sanders|2021}} [[Gojira (band)|Gojira]],{{sfn|Gojira|2021}} [[Moonspell]],{{sfn|Moonspell|2021}} [[HammerFall|Hammerfall]],{{sfn|Hammerfall|2021}} [[Kurdt Vanderhoof]] of [[Metal Church]],{{sfn|Vanderhoof|2021}} [[Annihilator (band)|Annihilator]]'s [[Jeff Waters]],{{sfn|Annihilator|2021}} [[Jørn Lande|Jorn Lande]],{{sfn|Jorn|2021}} [[Carcass (band)|Carcass]],{{sfn|Carcass|2021}} [[Stratovarius]],{{sfn|Stratovarius|2021}} [[Warlock (band)|Warlock]],{{sfn|Warlock|2021}} [[Larry LaLonde]] of [[Primus (band)|Primus]] and ex-[[Possessed (band)|Possessed]] and [[Blind Illusion]],{{sfn|LaLonde|2021}} [[Queensrÿche|Queensryche]],{{sfn|Queensryche|2021}} [[Michael Amott]] of [[Arch Enemy]],{{sfn|Arch Enemy|2021}} [[Funeral for a Friend]],{{sfn|FFAF|2021}} [[Children of Bodom]],{{sfn|Bodom|2021}} [[Running Wild (band)|Running Wild]],{{sfn|RWild|2021}} [[Grave Digger (band)|Grave Digger]],{{sfn|Digger|2021}} [[Necrophobic]],{{sfn|Necrophobic|2021}} [[Chris Barnes (musician)|Chris Barnes]] of [[Six Feet Under (band)|Six Feet Under]] and ex-[[Cannibal Corpse]],{{sfn|Barnes|2021}} [[George Fisher (musician)|George "Corpsegrinder" Fisher]] of [[Cannibal Corpse]],{{Sfn|CCI|2021}} [[Wolf (band)|Wolf]],{{sfn|Wolf|2021}} [[Edguy]],{{sfn|Edguy|2021}} [[Angra (band)|Angra]],{{sfn|Angra|2021}} [[Blind Guardian]],{{sfn|Blind Guardian|2021}} [[Nuclear Assault]],{{sfn|Lilker|2022}} [[Gamma Ray (band)|Gamma Ray]],{{sfn|Gamma|2021}} [[Iron Savior]],{{sfn|Iron Savior|2021}} [[Powerwolf]],{{sfn|Powerwolf|2021}} [[Zeal &amp; Ardor]],{{sfn|Z&amp;A|2022}} [[Marek Pająk]], guitarist of [[Vader (band)|Vader]], Nocny Kochanek,{{sfn|Polish Metal Alliance|2021}} Scream Maker,{{Sfn|SMI|2022}} CETI,{{sfn|CETI|2022}} [[Sepultura]],{{sfn|Sepultura|2021}} [[A Wilhelm Scream]],{{sfn|AWS|2022}} [[Savatage]],{{sfn|Savatage|2021}} [[Dirty Rotten Imbeciles|D.R.I.]],{{sfn|D.R.I.|2021}} Tony Hawk's [[Tony Hawk's (series)|Pro Skater]], [[Escape the Fate]], [[Hellsongs]], [[Candiria]],{{sfn|NOTB40|2021}} [[Sodom (band)|Sodom]],{{sfn|Sodom|2021}} [[Sacred Reich]],{{sfn|SR|2022}} [[Coroner (band)|Coroner]],{{sfn|Coroner|2022}} [[Watchtower (band)|Watchtower]],{{sfn|Watchtower|2022}} [[Wrathchild America]],{{sfn|WA|2022}} [[Forced Entry (band)|Forced Entry]],{{sfn|FE|2022}} [[Flotsam and Jetsam (band)|Flotsam and Jetsam]] (whose song "[[Flotsam and Jetsam (Flotsam and Jetsam album)|Iron Maiden]]" is a tribute to the band){{sfn|Flotsam and Jetsam|2021}} and surreal artist Vincent Castiglia{{sfn|VCA|2022}} among many others.

[[Brian Slagel]], the owner of [[Metal Blade Records]], stated: "''[[The Number of the Beast (album)|The Number Of The Beast]]'', to me, still to this day, is the perfect heavy metal album. Everything is perfect. The sound is perfect, the songs are perfect, the lyrics are perfect. It's the ultimate heavy metal album and it checks off all the boxes. Forty years on, the influence of ''The Number Of The Beast'' can be heard in a vast array of contemporary heaviness, and it might be quicker to list notable metal musicians who don't cite the record as an inspiration. For me it along a time when I was really heavily getting into the whole metal thing. I was starting my record company and it was a pivotal point in my life, and which determined what I would do for the rest of it! Maiden motivated me to do whatever I could to make other people hear this amazing music. It was a life-changing experience."{{sfn|NOTB40|2021}}

As noticed music journalist [[Geoff Barton]], the band's music constituted an important passage between the classic heavy rock school of the turn of the 1960s and 1970s, based on rhythm 'n blues, and contemporary heavy metal, characterised by sub-genre diversification and stylistic eclecticism.{{sfn|Barton|2015|p=150}} According to [[Rock 'n Roll Fantasy Camp]] the style and attitude of Iron Maiden drummer [[Nicko McBrain]] has inspired generations of heavy-metal drummers that followed.{{sfn|RNRFC|2021}} As stated the former editor of the German magazine ''[[Rock Hard (magazine)|Rock Hard]]'', Götz Kühnemund, Iron Maiden were (and still are) the inspiration for all the heavy metal bands we know today because they're an intrinsically heavy metal group. It is equally important for those who play power metal, speed, thrash, death, black, hard rock – almost every genre. Iron Maiden took hard rock from the '70s, took it into the' 80s, and created a new genre that didn't exist before. This band introduced a [[DIY]] approach to all rock music. They even more than all the others popularised guitar harmonies in metal. Many metal bands in existence today have two guitarists, who use double guitar harmonies, and that's where they are inspired by Iron Maiden.{{sfn|Götz Kühnemund|2019}}

Jörg Pistorius, German music journalist, stated there is: "No single band can claim to have created or invented heavy metal. However, there is one that shaped it and was largely responsible for making it a globally recognized style and market segment with high sales potential. (…) Iron Maiden played fast guitar figures sparkling with energy, combined with harmonious melodies and choruses that could be sung immediately. No band has shaped heavy metal as much as Iron Maiden."{{sfn|VTNOTB|2022}}

[[Ian Christe]], the Swiss musician, music journalist and an author of publication entitled ''[[Sound of the Beast]]'' claimed that Iron Maiden are responsible for the further development of the genre, carried out under the aegis of the New Wave of British Heavy Metal. As he claimed, Iron Maiden, together with Judas Priest, is responsible for the greatest development of the metal genre. While AC/DC and Black Sabbath remained primal, dark, it was Iron Maiden and Judas Priest who transformed the twin guitar harmonies, creating a whole new quality.{{sfn|SotB|2022}}

According to music journalist and the writer [[Neil Daniels]] Iron Maiden "redefined the whole genre blending classic heavy rock influence with punky vibe, twin guitars attack and progressive approach which finally have created the new quality. Band's influence on generations of rock and metal bands cannot be overstated. They elevated metal to an art form, proving that academic and musical inspirations can coexist."{{sfn|Neil Daniels|2019b}} From the artist's profile published by the [[Rock and Roll Hall of Fame]] it appears that "in the 1980s, Iron Maiden released seven high-octane albums that cemented them as one of the greatest rock bands – creating a blueprint for how heavy metal bands should look, sound and tour."{{sfn|RnRHoF Note|2021}}

Former guitarist and co-founder of Judas Priest band, [[K.K. Downing]], confessed Iron Maiden's "music does not quite suit my taste, I cannot deny that it has had a great influence on heavy metal and music in general. As a Brit, I am terribly proud of what they have managed over the years to fill the niche they have created. Besides, I have always admired them for being able to achieve such a great commercial success for their marketing activities."{{sfn|K.K. Downing|2018|pp=138–139}}

[[Steve Harris (musician)|Steve Harris]] is considered one of the most influential musicians and composers in heavy rock history. He is also the author of the lion's share of the Iron Maiden's repertoire and the creator of the archetypal composition pattern in modern metal. In addition to writing riffs, vocal melodies and lyrics for most songs, he was also involved in audio-visual production and editing. The riffs created by him are among the most unforgettable in history, as evidenced by compositions such as "[[The Trooper]]", "[[The Number of the Beast (song)|The Number of the Beast]]", "[[Phantom of the Opera (Iron Maiden song)|Phantom of the Opera]]", "[[Run to the Hills]]", "[[Fear of the Dark (song)|Fear of the Dark]]" or "[[Hallowed Be Thy Name (song)|Hallowed Be Thy Name]]". The creator of Iron Maiden has been repeatedly named the best and most influential metal bassist of all time. He is also the originator of extremely expressive, galloping bass lines. His compositional style is based on triplets consisting of sixteenths and eighth notes, creating intense rhythmic background for a double (then triple) guitar attack. Steve Harris is one of the few bass players who can play extremely fast and dense – only with his fingers! This ability has become a sensation in the context of the entire heavy metal scene. According to the [[Ultimate Classic Rock]] editors "technically it was incredibly impressive to achieve so much speed and dynamics in the sound without using a standard pick". The founder of Iron Maiden inspired masses of future musicians, including such thrash metal bassists as [[Frank Bello|Frankie Bello]] of Anthrax, and former and current Metallica bassists [[Cliff Burton]], [[Jason Newsted]], and [[Robert Trujillo]].{{sfn|Harris|2021}}

===Appearance in media===
The first heavy metal videos in history broadcast by [[MTV]] were the images for the live versions of "Iron Maiden" and "Wrathchild" taken from official VHS ''[[Live at the Rainbow|Live at the Rainbow (Iron Maiden)]]''.{{sfn|MTV|2021}}{{sfn|List25|2021}} The song "Flash of the Blade" was included on the soundtrack of [[Dario Argento]]'s 1985 horror film ''[[Phenomena (film)|Phenomena]]'' (AKA "Creepers") and was covered by the American band [[Avenged Sevenfold]] on their double live album/DVD ''[[Live in the LBC &amp; Diamonds in the Rough]]''. [[Rhapsody of Fire]] have also recorded a cover of the song that is featured on the deluxe edition of their album ''[[From Chaos to Eternity]]''. "Flash of the Blade" can also be heard in the ''[[Jem and the Holograms]]'' episode "Kimber's Rebellion", just after the cartoon band members return home from Paris, on a boom-box stereo being carried by a passerby.{{sfn|DDotB|2021}}

The band's name has been mentioned prominently in several songs, such as the singles "[[Teenage Dirtbag]]" by [[Wheatus]],{{sfn|Basham|2000}} "[[Back to the 80's (song)|Back to the 80's]]" by Danish dance-pop band [[Aqua (band)|Aqua]].{{sfn|MetroLyrics(1)}} and "[[Fat Lip]]" by [[Sum 41]].{{sfn|Sputnikmusic(1)}} Iron Maiden have also been referenced in [[Weezer]]'s "Heart Songs" (from their 2008 self-titled "[[Weezer (2008 album)|Red]]" album),{{sfn|MetroLyrics(2)}} [[Blues Traveller]]'s "Psycho Joe" (from 1997's ''[[Straight On till Morning (album)|Straight on till Morning]]''),{{sfn|MetroLyrics(3)}} and [[NOFX]]'s "Eddie, Bruce and Paul" (from their 2009 album ''[[Coaster (album)|Coaster]]''), which [[Sputnikmusic]] describes as "a humorous retelling of Paul DiAnno's departure".{{sfn|Thomas|2009}}

The number of releases and ventures in tribute to the British formation can be estimated in hundreds, moreover - the reinterpretations of the band's achievements make up an extremely wide range of stylistic variants, such as: numerous sub-genres of rock and metal, soul, pop, classics, symphonic music, alternative music, electro, techno, industrial, hip-hop, rap, reggae, ska, jazz, chorales, pastiches, piano music, early music, string music, early music or acoustic versions with a wide range of classical instruments.{{sfn|Tribute1|2021}}{{sfn|Tribute2|2021}} In 2008, ''[[Kerrang!]]'' released ''[[Maiden Heaven: A Tribute to Iron Maiden]]'', an album composed of Iron Maiden cover songs performed by Metallica, [[Machine Head (band)|Machine Head]], [[Dream Theater]], Trivium, [[Coheed and Cambria]], Avenged Sevenfold, and other groups influenced by the band.{{sfn|Kerrang!|2008}} In 2010, [[Maiden uniteD]], an acoustic tribute band consisting of members of [[Ayreon]], [[Threshold (band)|Threshold]] and [[Within Temptation]], released ''[[Mind the Acoustic Pieces]]'', a re-interpretation of the entire ''[[Piece of Mind]]'' album.{{sfn|Maiden United}} As of 2021 nearly 200 Iron Maiden cover audio-visual releases exist (each featuring various artists), including piano,{{sfn|AllMusic}} electro,{{sfn|Aquarius Records}} string quartet{{sfn|Loftus}} and hip-hop tributes among many others.{{sfn|AllMusic(2)}}

Iron Maiden songs have been featured in the soundtracks of several video games, including ''[[Carmageddon 2]]'',{{sfn|Giant Bomb}} ''[[Grand Theft Auto: Vice City]]'',{{sfn|IGN}} ''[[Grand Theft Auto: Episodes from Liberty City]]'',{{sfn|Allgame}} ''[[Grand Theft Auto IV: The Lost and Damned]]'',{{sfn|Rockstar Games}} Marvel's ''[[Guardians of the Galaxy]]'',{{sfn|Polygon2021|2021}} ''[[Tony Hawk's Pro Skater 4]]'',{{sfn|Blabbermouth.net|2002}} ''[[SSX on Tour]]''{{sfn|Cheat Code Central}} and ''[[Madden NFL 10]]''.{{sfn|Metal Insider|2009}} Their music also appears in the ''[[Guitar Hero]] ''and ''[[Rock Band (video game)|Rock Band]]'' series of [[music video game|rhythmic video games]].{{sfnm|1a1=East|1y=2009|2a1=Rock Band}} The U.S shooter game entitled ''[[PowerSlave]]'' was a reference to the Iron Maiden's album of the same name, released In 1984, which also features an Egyptian-themed cover.{{sfn|PSMG|2022}}{{sfn|PSRU|2022}}

[[Transformers (toy line)|Transformers]] author Bill Forster is an avowed Iron Maiden fan and made several Iron Maiden references, including song lyrics and the phrase "Up the Irons" in his books, including ''[[The Transformers: The Ark : A Complete Compendium of Transformers Animation Models|The Ark]]'' series and ''The AllSpark Almanac'' series.{{sfnm|1a1=Angelfire(1)|2a1=Angelfire(2)}} Iron Maiden music, lyrics, themes, fans and iconography have appeared in many episodes and movies including quasi-documentary comedies as ''Schemers'',{{sfn|Schemers|2020}} ''The Night of the Beast''{{sfn|The Night of the Beast|2020}} also in documentary movies such as ''[[Global Metal]]''{{sfn|Global Metal|2008}} or band's own ''[[Flight 666]]'' among many others.{{sfn|Flight 666 the movie|2009}} Iron Maiden songs have also appeared in films, such as ''[[Phenomena (film)|Phenomena]]'' (entitled ''Creepers'' in the US),{{sfn|BillWyman.com|2014}} and ''[[Murder by Numbers]]'';{{sfn|JoBlo.com}} while MTV's animated duo [[Beavis and Butt-Head]] have commented favourably on the band several times.{{sfnm|1a1=Wardlaw|2a1=Ling|2y=2005}} "[[The Trooper]]" song and elements of the band's image appeared in a youth musical comedy entitled ''[[Metal Lords]]'' broadcast on [[Netflix]].{{sfn|MLNX|2022}}

[[Bruce Dickinson]] is the most active in media member of the band. Iron Maiden frontman presented ''Bruce Dickinson's Friday Rock Show'' on [[BBC]] radio station [[6 Music]] from 2002 to 2010.{{sfn|FRS|2010}} In addition to his show on 6 Music, Dickinson also hosted a series entitled ''Masters of Rock'' on [[BBC Radio 2]] from 2003 to 2007.{{sfn|MOR BBC|2007}} His singing and episode acting were presented in ''The Club Paradise'',{{sfn|Club Paradise|1990}} ''[[Mr Bean|Mr Bean's Elected]]'',{{sfn|Mr Bean|1991}} and ''[[A Nightmare on Elm Street: The Dream Child]]''{{sfn|Nightmare|1989}} Dickinson's aviation passion and storytelling talent were reflected in ''[[Flying Heavy Metal|Flying Heavy Metal (Discovery Series)]]'' among many other documents.{{sfn|Flying Heavy Metal|2005}} Bruce Dickinson was the main character of the ''Psycho Schizo Espresso'' podcast, which was published on social platforms. The topics of individual episodes were phenomena that could not be explained in a rational way. The interviews with controversial people were also broadcast.{{sfn| PSE |2022}}

===Claims of Satanic references===
In 1982, the band released one of their most popular, controversial and acclaimed albums, ''[[The Number of the Beast (album)|The Number of the Beast]]''. The artwork and title track led to Christian groups in the United States branding the band as [[Satanism|Satanists]], encouraging people to destroy copies of the release.{{sfn|Young(1)}} The band's manager, Rod Smallwood, later commented that Christians initially burnt the records, but later decided to destroy them with hammers through fear of breathing in the melting vinyl's fumes.{{sfnm|1a1=Eagle Vision|1y=2001|2a1=Young(1)}} The protests were not restricted to the US, with Christian organisations preventing Iron Maiden from performing in Chile in 1992.{{sfn|Brave Words &amp; Bloody Knuckles|2011(2)}}

Contrary to the accusations, the band have always denied the notion that they are Satanists, with lead vocalist, Bruce Dickinson, doing so on-stage in the ''[[Live After Death]]'' concert video.{{sfn|EMI|2008}} Steve Harris has since commented that, "It was mad. They completely got the wrong end of the stick. They obviously hadn't read the lyrics. They just wanted to believe all that rubbish about us being Satanists."{{sfn|Wall|2004b6|p=228}} Harris has also stated that "[[The Number of the Beast (song)|The Number of the Beast]]" song was inspired by a nightmare he had after watching ''[[Damien: Omen II]]'',{{sfn|Wall|2004b7|p=224}} and also influenced by [[Robert Burns]]' "[[Tam o' Shanter (poem)|Tam o' Shanter]]".{{sfn|Eagle Vision|2001}} Furthermore, the band's drummer, [[Nicko McBrain]], has been a born-again Christian since 1999.{{sfn|Godscare}}

===Ed Force One===
[[File:Boeing 757-23A, Astraeus AN1497690.jpg|thumb|The band's former Ed Force One, a [[Boeing 757-200]]]]

For their [[Somewhere Back in Time World Tour]] in 2008 and 2009, Iron Maiden commissioned an [[Astraeus Airlines]] [[Boeing 757]]&lt;!-- The first two Ed Force Ones were Boeing 757s. They upgraded to a 747 for the 2016 Book of Souls tour. --&gt; as transport.{{sfnm|1a1=Bezer|1y=2008|2a1=Metal Storm|2y=2007}} The aeroplane was converted into a [[combi aircraft|combi]] configuration, which enabled it to carry the band, their crew and stage production, thereby allowing the group to perform in countries which were previously deemed unreachable logistically.{{sfn|Metal Storm|2007}} It was also repainted with a special Iron Maiden livery,{{sfn|Metal Storm|2007}} which the airline decided to retain after receiving positive feedback from customers.{{sfn|Blabbermouth.net|2008}}

[[File:Boeing747-IronMaiden01.jpg|thumb|left|Iron Maiden's Ed Force One, a [[Boeing 747-400]], as used during The Book of Souls World Tour in 2016.]]
The aircraft, named "Ed Force One" after a competition on the band's website,{{sfn|Cashmere|2008}} was flown by Dickinson, as he was also a commercial airline pilot for Astraeus, and plays a major role in the award-winning documentary{{sfnm|1a1=Juno Awards|1y=2010|2a1=Bezer|2y=2009c}} ''[[Iron Maiden: Flight 666]]'', which was released in cinemas in 42 countries in April 2009.{{sfn|Bezer|2009a}} A different aeroplane (registered G-STRX){{sfn|EMI|2012}} was used for [[The Final Frontier World Tour]] in 2011 with altered livery, adopting the artwork of ''[[The Final Frontier]]'' album,{{sfn|Blabbermouth.net|2010d}} and features heavily in the 2012 documentary "[[En Vivo! (Iron Maiden album)|Behind the Beast]]".

For [[The Book of Souls World Tour]] in 2016, the band upgraded to an ex-[[Air France]] [[Boeing 747-400]] jumbo jet, supplied by [[Air Atlanta Icelandic]] (registered TF-AAK){{sfnm|1a1=PlaneSpotters.net|2a1=Sands|2y=2016}} and customised by [[Volga-Dnepr Airlines|Volga-Dnepr Gulf]],{{sfn|volga-dnepr.com|2016}} which allows for more space without the aircraft having to undergo a significant conversion to carry their equipment.{{sfn|Lach|2015b}} In January 2022, Bruce Dickinson told the [[Associated Press]] that he would not be piloting band's plane on their upcoming tour citing his nearing the mandatory age limit for commercial airline pilots. According to the [[Federal Aviation Administration]] (FAA) and the [[International Civil Aviation Organization]] (ICAO), commercial pilots must retire at age 65. However, there is currently no maximum age limit for being a private pilot or for being an Air Force pilot.{{sfn|EF1B|2022}}

==Musical style and influences==
{{Listen
|filename= IronMaidenRTTH.ogg
|title= "Run to the Hills" (1982)
|description= "Run to the Hills" (''The Number of the Beast'') demonstrates the band's trademark "gallop" riff style.
|filename2= IronMaidenCSIT.ogg
|title2= "Caught Somewhere in Time" (1986)
|description2= "Caught Somewhere in Time" (''Somewhere in Time''). The band's use of harmonised guitars and usage of "gallop" rhythm remains unchanged as synthesisers are added.
|filename3= IronMaidenBNW.ogg
|title3= "Brave New World" (2000)
|description3= "Brave New World" (''Brave New World'') demonstrates the band's increased use of progressive elements in the latter half of their career.
}}

Steve Harris, Iron Maiden's bassist and primary songwriter,{{sfn|MusicRadar|2010}} has stated that his influences include [[Black Sabbath]], [[Deep Purple]], [[Led Zeppelin]], [[Uriah Heep (band)|Uriah Heep]], [[Pink Floyd]], [[Genesis (band)|Genesis]], [[Yes (band)|Yes]], [[Jethro Tull (band)|Jethro Tull]], [[Thin Lizzy]], [[UFO (band)|UFO]], [[Queen (band)|Queen]] and [[Wishbone Ash]].{{sfnm|1a1=Blabbermouth.net|1y=2004ca|2a1=EMI|2y=2004|3a1=Wall|3y=2004zw|3p=27|4a1=Wall|4y=2004wz|4p=154}} In 2010 Harris stated, "I think if anyone wants to understand Maiden's early thing, in particular the harmony guitars, all they have to do is listen to Wishbone Ash's ''[[Argus (album)|Argus]]'' album. Thin Lizzy too, but not as much. And then we wanted to have a bit of a prog thing thrown in as well, because I was really into bands like Genesis and Jethro Tull. So you combine all that with the heavy riffs and the speed, and you've got it."{{sfn|Bienstock|2011}} In 2004, Harris explained that the band's "heaviness" was inspired by "Black Sabbath and Deep Purple with a bit of Zeppelin thrown in."{{sfn|Blabbermouth.net|2004c}} On top of this, Harris developed his own playing style, which guitarist Janick Gers describes as "more like a rhythm guitar,"{{sfn|Popoff|2005(c)}} cited as responsible for the band's galloping style,{{sfn|Fender}} heard in such songs as "[[The Trooper]]"{{sfn|Huey(2)}} and "Run to the Hills."{{sfn|Lawson}}

The band's guitarists, Dave Murray, Adrian Smith, and Janick Gers, each have their own individual influences and playing style. Dave Murray is known for his [[legato]] technique which, he claims, "evolved naturally. I'd heard [[Jimi Hendrix]] using legato when I was growing up, and I liked that style of playing."{{sfn|McIver|2010(a)}} Stating that he "was inspired by [[blues rock]] rather than metal," Adrian Smith was influenced by [[Johnny Winter]] and [[Pat Travers]], leading to him becoming a "melodic player."{{sfn|McIver|2010(c)}} Janick Gers, on the other hand, prefers a more improvised style, largely inspired by [[Ritchie Blackmore]],{{sfn|Wall|2004b8|p=277}} which he claims is in contrast to Smith's "rhythmic" sound.{{sfn|McIver|2010(b)}}

Singer Bruce Dickinson, who typically works in collaboration with guitarist Adrian Smith,{{sfn|Wall|2004b14|p=244}} has an operatic vocal style, inspired by [[Arthur Brown (musician)|Arthur Brown]], [[Peter Hammill]], [[Ian Anderson]] and [[Ian Gillan]],{{sfn|Dmme.net}} and is often considered to be one of the best heavy metal vocalists of all time.{{sfnm|1a1=Rosen|1y=2011|2a1=HearYa.com|2y=2006|3a1=Blabbermouth.net|3y=2009a|4a1=Blabbermouth.net|4y=2009b}} Although Nicko McBrain has only received one writing credit, on the ''Dance of Death'' album,{{sfn|Ling|2005b}} Harris often relies on him while developing songs. Adrian Smith commented, "Steve loves playing with him. [They] used to work for hours going over these bass and drum patterns."{{sfn|Wall|2004b9|p=241}}

Throughout their career, the band's style has remained largely unchanged, in spite of the addition of guitar synthesisers on 1986's ''Somewhere in Time'',{{sfn|Prato}} keyboards on 1988's ''Seventh Son of a Seventh Son'',{{sfn|Wall|2004b10|p=265}} and an attempt to return to the "stripped down" production of their earlier material on {{notatypo|1990's}} ''No Prayer for the Dying''.{{sfn|Wall|2004b11|p=283}} In recent years, however, the band have begun using more [[progressive rock|progressive]] elements in their songs,{{sfnm|1a1=Dome|1y=2006a|2a1=Dome|2y=2006b}} which Steve Harris describes as not progressive "in the modern sense, but like [[Dream Theater]], more in a 70s way".{{sfn|Dome|2006b}} According to Harris, ''Seventh Son of a Seventh Son'' was the band's first album which was "more progressive",{{sfn|Wall|2004b12|p=264}} while they would only return to this style from 1995's ''The X Factor'', which he states is "like an extension of ''Seventh Son''..., in the sense of the progressive element to it".{{sfn|Wall|2004b13|p=311}} The development contrasts with the band's raw-sounding earlier material,{{sfn|Bienstock|2011}} which [[AllMusic]] states was "clearly drawing from elements of punk rock",{{sfn|Huey(1)}} although Harris firmly denies this.{{sfn|VH1|2011}}

==Band members==
{{further|List of Iron Maiden band members}}

{{col-begin}}
{{col-2}}
* [[Steve Harris (musician)|Steve Harris]] – [[Bass guitar|bass]], [[Backing vocalist|backing vocals]] &lt;small&gt;(1975–present)&lt;/small&gt;, [[Keyboard instrument|keyboard]]s &lt;small&gt;(1988, 1998–present)&lt;/small&gt;
* [[Dave Murray (musician)|Dave Murray]] – [[Electric guitar|guitar]]s &lt;small&gt;(1976–1977, 1978–present)&lt;/small&gt;
* [[Adrian Smith]] – guitars, backing vocals &lt;small&gt;(1980–1990, 1999–present)&lt;/small&gt;, keyboards &lt;small&gt;(1988)&lt;/small&gt;
* [[Bruce Dickinson]] – [[Lead vocalist|lead vocals]] &lt;small&gt;(1981–1993, 1999–present)&lt;/small&gt;, [[piano]] &lt;small&gt;(2015)&lt;/small&gt;
* [[Nicko McBrain]] – [[Drum kit|drums]] &lt;small&gt;(1982–present)&lt;/small&gt;
* [[Janick Gers]] – guitars &lt;small&gt;(1990–present)&lt;/small&gt;

'''Touring musicians'''
* Michael Kenney – keyboards &lt;small&gt;(1988–present)&lt;/small&gt;
{{col-end}}

==Discography==
{{main|Iron Maiden discography|List of songs recorded by Iron Maiden}}
{{col-begin}}
{{col-break|width=33%}}
* ''[[Iron Maiden (album)|Iron Maiden]]'' (1980)
* ''[[Killers (Iron Maiden album)|Killers]]'' (1981)
* ''[[The Number of the Beast (album)|The Number of the Beast]]'' (1982)
* ''[[Piece of Mind]]'' (1983)
* ''[[Powerslave]]'' (1984)
* ''[[Somewhere in Time (Iron Maiden album)|Somewhere in Time]]'' (1986)
* ''[[Seventh Son of a Seventh Son]]'' (1988)
* ''[[No Prayer for the Dying]]'' (1990)
* ''[[Fear of the Dark (Iron Maiden album)|Fear of the Dark]]'' (1992)
* ''[[The X Factor (album)|The X Factor]]'' (1995)
* ''[[Virtual XI]]'' (1998)
* ''[[Brave New World (Iron Maiden album)|Brave New World]]'' (2000)
* ''[[Dance of Death (album)|Dance of Death]]'' (2003)
* ''[[A Matter of Life and Death (album)|A Matter of Life and Death]]'' (2006)
* ''[[The Final Frontier]]'' (2010)
* ''[[The Book of Souls]]'' (2015)
* ''[[Senjutsu (album)|Senjutsu]]'' (2021)
{{col-end}}

==Concert tours==
{{main|List of Iron Maiden concert tours}}

{| class="wikitable"
|-
! style="width:220px;" rowspan="2"|Concert tour
! style="width:150px;" rowspan="2"|Duration
! colspan=6|Lineups
! style="width:40px;" rowspan="2"|Dates
|- style="font-size:smaller"
! style="width:100px;"| Vocals
! style="width:100px;"| Bass
! style="width:300px;" colspan=3|Guitars
! style="width:100px;"| Drums
|-
| Early Days Shows
| style="text-align:center;"| May 1976 – Dec 1979
| style="text-align:center;" rowspan="4"| [[Paul Di'Anno|P. Di'Anno]]
| style="text-align:center;" rowspan="25"| [[Steve Harris (musician)|S. Harris]]
| style="text-align:center;width:100px;" rowspan="25"| [[Dave Murray (musician)|D. Murray]]
| style="text-align:center;width:100px;" rowspan="3"| [[Dennis Stratton|D. Stratton]]
| rowspan="9" {{n/a}}
| style="text-align:center;" rowspan="5"| [[Clive Burr|C. Burr]]
| style="text-align:center;"|200
|-
| [[Metal for Muthas Tour]]
| style="text-align:center;"| Feb 1980
| style="text-align:center;"|30
|-
| [[Iron Maiden Tour]]
| style="text-align:center;"| Apr – Dec 1980
| style="text-align:center;"|127
|-
| [[Killer World Tour]]
| style="text-align:center;"| Feb – Dec 1981
| rowspan="6" style="text-align:center;" | [[Adrian Smith|A. Smith]]
| style="text-align:center;"|132
|-
| [[The Beast on the Road]]
| style="text-align:center;"| Feb – Dec 1982
| style="text-align:center;" rowspan="8"| [[Bruce Dickinson|B. Dickinson]]
| style="text-align:center;"|188
|-
| [[World Piece Tour]]
| style="text-align:center;"| May – Dec 1983
| style="text-align:center;" rowspan="20"| [[Nicko McBrain|N. McBrain]]
| style="text-align:center;"|151
|-
| [[World Slavery Tour]]
| style="text-align:center;"| Aug 1984 – Jul 1985
| style="text-align:center;"|193
|-
| [[Somewhere on Tour]]
| style="text-align:center;"| {{nowrap|Sep 1986 – May 1987}}
| style="text-align:center;"|157
|-
| [[Seventh Tour of a Seventh Tour]]
| style="text-align:center;"| Apr – Dec 1988
| style="text-align:center;"|103
|-
| [[No Prayer on the Road]]
| style="text-align:center;"| Sep 1990 – Sep 1991
| rowspan="5" {{n/a}}
| rowspan="16" style="text-align:center;width:100px;" |[[Janick Gers|J. Gers]]
| style="text-align:center;"|120
|-
| [[Fear of the Dark Tour]]
| style="text-align:center;"| Jun – Nov 1992
| style="text-align:center;"|66
|-
| [[Real Live Tour]]
| style="text-align:center;"| Mar – Aug 1993
| style="text-align:center;"|46
|-
| [[The X Factour]]
| style="text-align:center;"| Sep 1995 – Sep 1996
| style="text-align:center;" rowspan="2"| [[Blaze Bayley|B. Bayley]]
| style="text-align:center;"|133
|-
| [[Virtual XI World Tour]]
| style="text-align:center;"| Apr – Dec 1998
| style="text-align:center;"|83
|-
| [[The Ed Hunter Tour]]
| style="text-align:center;"| Jul – Oct 1999
| style="text-align:center;" rowspan="11"| B. Dickinson
| rowspan="11" style="text-align:center;" | A. Smith
| style="text-align:center;"|31
|-
| [[Brave New World Tour]]
| style="text-align:center;"| Jun 2000 – Mar 2002
| style="text-align:center;"|91
|-
| Give Me Ed... 'Til I'm Dead Tour
| style="text-align:center;"| May – Aug 2003
| style="text-align:center;"|57
|-
| [[Dance of Death World Tour]]
| style="text-align:center;"| Oct 2003 – Feb 2004
| style="text-align:center;"|53
|-
| [[Eddie Rips Up the World Tour]]
| style="text-align:center;"| May – Sep 2005
| style="text-align:center;"|45
|-
| [[A Matter of Life and Death Tour]]
| style="text-align:center;"| Oct 2006 – Jun 2007
| style="text-align:center;"|60
|-
| {{nowrap|[[Somewhere Back in Time World Tour]]}}
| style="text-align:center;"| Feb 2008 – Apr 2009
| style="text-align:center;"|91
|-
| [[The Final Frontier World Tour]]
| style="text-align:center;"| Jun 2010 – Aug 2011
| style="text-align:center;"|101
|-
| [[Maiden England World Tour]]
| style="text-align:center;"| Jun 2012 – Jul 2014
| style="text-align:center;"|100
|-
| [[The Book of Souls World Tour]]
| style="text-align:center;"| Feb 2016 – Jul 2017
| style="text-align:center;"|117
|-
| [[Legacy of the Beast World Tour]]
| style="text-align:center;"| May 2018 – Oct 2022
| style="text-align:center;"|140
|}

==Awards and nominations==
{{main|List of awards and nominations received by Iron Maiden}}

==See also==
* [[List of artists who reached number one on the UK Singles Chart]]
* [[List of new wave of British heavy metal bands]]
* [[List of music artists and bands from England]]
* [[List of songs recorded by Iron Maiden]]
* [[List of Iron Maiden tribute albums]]
* [[The Iron Maidens]]

== Citations ==
{{reflist|1=20em}}

==References==
{{refbegin|30em}}
* {{cite web|url=https://www.budapesttimes.hu/entertainment/music-and-an-instrument-of-torture/|publisher=budapesttimes.hu|title=Music and an instrument of torture|date=2022-05-30|access-date=2022-05-30|ref={{SfnRef|Cert600|2022}}}}
* {{cite web|url=https://loudwire.com/max-cavalera-learn-english-translate-metal-lyrics-interview/|publisher=loudwire.com|title=Max Cavalera on Iron Maiden|date=2022-05-20|access-date=2022-05-20|ref={{SfnRef|MCIM|2022}}}}
* {{cite web|url=https://www.metalcastle.net/sepulturas-andreas-kisser-we-never-thought-about-pleasing-anyone/|publisher=metalcastle.net|title=Andreas Kisser on Iron Maiden|date=2022-05-20|access-date=2022-05-20|ref={{SfnRef|AKIM|2022}}}}
* {{cite web|url=https://www.brewbound.com/news/iron-maidens-trooper-line-of-beers-rock-hard-in-the-us-ahead-of-the-bands-legacy-of-the-beast-world-tour-22/|publisher=brewbound.com|title=Senjutsu Charts|date=2022-05-19|access-date=2022-05-19|ref={{SfnRef|SenCh24|2022}}}}
* {{cite web|url=https://blabbermouth.net/news/tobias-forge-says-iron-maiden-was-a-massive-influence-on-ghost|title=Forge on Iron Maiden|publisher=blabbermouth.net|date=2022-05-15|access-date=2022-05-15|ref={{SfnRef|ForgeMaid|2022}}}}
* {{cite web|url=https://planetradio.co.uk/planet-rock/news/rock-news/ghost-tobias-forge-iron-maiden/|title=IM and Ghost|publisher=planetradio.co.uk|date=2022-05-15|access-date=2022-05-15|ref={{SfnRef|GHIM|2022}}}}
* {{cite web|url=https://bravewords.com/news/iron-maiden-legacy-of-the-beast-new-in-game-collaboration-with-arch-enemy|title=Queen Beast – Arch Enemy|publisher=bravewords.com|date=2022-05-15|access-date=2022-05-15|ref={{SfnRef|ArchEnemyQB|2022}}}}
* {{cite web|url=https://www.nme.com/news/music/lady-gaga-347-1286406|title=Lady GaGa on Iron Maiden|publisher=nme.com|date=2022-05-01|access-date=2022-05-01|ref={{SfnRef|Lady GaGa on Maiden|2021}}}}
* {{cite web|url=https://cuarteldelmetal.com/noticias/2022/04/guitarrista-de-angra-asegura-que-iron-maiden-definio-el-power-metal/|title=Iron Maiden definio el power metal|publisher=cuarteldelmetal.com|date=2022-04-29|access-date=2022-04-29|language=pt|ref={{SfnRef|APM|2022}}}}
* {{cite web|url=https://loudwire.com/iron-maiden-powerwolf-legacy-of-the-beast-game/|title=Collaboration with Powerwolf|publisher=loudwire.com|date=2022-04-14|access-date=2022-04-14|ref={{SfnRef|PWLOB|2022}}}}
* {{cite web|url=https://metalinjection.net/lists/a-wilhelm-scream-names-their-eight-essential-metal-albums|title=A Wilhelm Scream names their eight essential metal albums|publisher=metalinjection.net|date=2022-04-11|access-date=2022-04-11|ref={{SfnRef|AWS|2022}}}}
* {{cite web|url=https://screenrant.com/metal-lords-movie-soundtrack-songs/|title=Metal Lords NX|publisher=screenrant.com|date=2022-04-10|access-date=2022-04-10|ref={{SfnRef|MLNX|2022}}}}
* {{cite web|url=https://ra.co/dj/lorenzo-es|title=Lorenzo Raganzini|publisher=ra.co/dj/lorenzo-es|date=2022-04-10|access-date=2022-04-10|ref={{SfnRef|Lorenzo|2022}}}}
* {{cite web|url=https://www.youtube.com/channel/UCh2-FHcUx_3kaOgUNXeNSaw/about|title=Psycho Schizo Espresso|publisher=youtube.com|date=2022-04-10|access-date=2022-04-10|ref={{SfnRef|PSE|2022}}}}
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* {{cite web| title= Kerrang! Kreativity Award 1995| publisher= facebook.com/ralfie75 |url= https://www.facebook.com/ralfie75/photos/a.1189581687799173/4211329285624383/ |archive-url=https://ghostarchive.org/iarchive/facebook/418784934878856/4211329285624383 |archive-date=2022-02-26 |url-access=limited| access-date= 2021-06-14| date= 2021-06-14| ref= {{SfnRef|KreativityAward|2021}}}}{{cbignore}}
* {{cite web| title= Nights of the Dead Album| publisher= ironmaiden.com| url= https://www.ironmaiden.com/news/article/iron-maiden-live-album-coming-november-20th| access-date= 2021-06-14| date= 2021-06-14| ref= {{SfnRef|NofD|2021}}}}
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* {{cite web| title= Piece of Mind Album| publisher= ironmaiden.com| url= https://www.ironmaiden.com/discography/details/piece-of-mind| access-date= 2021-06-14| date= 2021-06-14| ref= {{SfnRef|PoM Album|2021}}}}
* {{cite web| title= HBTN – all you need to know| publisher= ultimateclassicrock.com| url= https://ultimateclassicrock.com/iron-maiden-hallowed-be-thy-name/| access-date= 2021-06-14| date= 2021-06-14| ref= {{SfnRef|Hallowed|2021}}}}
* {{cite web| title= Guardians of the Galaxy soundtrack| publisher= polygon.com| url= https://www.polygon.com/e3/22524898/guardians-of-the-galaxy-game-release-date-square-enix-eidos-montreal-e3-2021| access-date= 2021-06-14| date= 2021-06-14| ref= {{SfnRef|Polygon2021|2021}}}}
* {{cite web | title= Bruce Dickinson: ele evita falar que público do Brasil é melhor para não causar ciúmes | publisher= whiplash.net | url= https://whiplash.net/materias/news_750/310590-ironmaiden.html | language= pt-BR | access-date= 2019-10-20 | date= 2019-10-20 | ref= {{SfnRef|Latin 2019|2021}} }}
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* {{cite web|title=New Studio Album The Book of Souls|url=https://www.ironmaiden.com/news/article/new-iron-maiden-studio-album-the-book-of-souls|publisher=ironmaiden.com|access-date=2021-06-13|date=2021-06-13|ref={{SfnRef|New Album2015|2021}}}}
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* {{cite web|title=New Tour 2016-17|url=https://maidenrevelations.com/2016/12/17/best-worst-the-book-of-souls-world-tour-2016/|publisher=maidenrevelations.com|access-date=2021-06-13|date=2021-06-13|ref={{SfnRef|Bio201617|2021}}}}
* {{cite web|title=Bruce Dickinson Flies Iron Maiden's Book of Souls at BB&amp;T Center on World Tour|url=http://www.browardpalmbeach.com/music/bruce-dickinson-flies-iron-maidens-book-of-souls-at-bbandt-center-on-world-tour-7610919|publisher=New Times Broward-Palm Beach|access-date=2016-02-26|date=2016-02-26|ref={{SfnRef|Production2016|2021}}}}
* {{cite web|title=ME North America|url=https://www.ironmaiden.com/tours/maiden-england-north-american-tour---2012|publisher=ironmaiden.com|date=2021-06-13|access-date=2021-06-13|ref={{SfnRef|NATour2012|2021}}}}
* {{cite web|title=Bio 2012-2014|url=https://www.ironmaiden.com/the-band|publisher=ironmaiden.com|date=2021-06-13|access-date=2021-06-13|ref={{SfnRef|Bio20121314|2021}}}}
* {{cite web|title=The Summer of Maiden|url=https://maidenrevelations.com/2013/06/17/the-summer-of-maiden/|publisher=maidenrevelations.com|date=2021-06-13|access-date=2021-06-13|ref={{SfnRef|2013Tour|2021}}}}
* {{cite web|title=Maiden England in Europe|url=https://maidenrevelations.com/2012/09/28/maiden-england-invades-europe-in-2013/#more-124|publisher=maidenrevelations.com|date=2021-06-13|access-date=2021-06-13|ref={{SfnRef|METour2013|2021}}}}
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* {{cite web|title=The Final Frontier Tour|url=https://www.ironmaiden-bg.com/web/index.php/tff-tour-en|publisher=ironmaiden-bg.com|date=2021-06-12|access-date=2021-06-12|ref={{SfnRef|TFFTour|2021}}}}
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* {{cite web |url= http://maidenfans.com/index.php?url=live_setlists.htm |title= USA 1981 |publisher= maidenfans.com |date= 2014-12-14 |access-date= 2014-12-14 |ref= {{SfnRef|USA1981|2021}} |archive-date= 14 December 2014 |archive-url= https://web.archive.org/web/20141214192941/http://maidenfans.com/index.php?url=live_setlists.htm |url-status= dead }}
* {{cite web |url= http://motorhead.rockmetal.art.pl/chrono2.htm |title= Golden Summernight 4 |publisher= motorhead.rockmetal.art.pl |access-date= 2014-12-14 |date= 2014-12-14 |ref= {{SfnRef|GoldenSummernight|2021}} }}
* {{cite book |author= Stjepan Juras |chapter= Killer World Tour |title= Killers |date= May 2021 |location= Zadar, Croatia |editor= Maiden Croatia Stjepan Juras|ref={{SfnRef|Juras1981|2021}}}}
* {{cite web|title=The Birthplace of Iron Maiden|url=https://www.cartandhorses.london/iron-maiden/|publisher=cartandhorses.london|access-date=2021-06-08|date=2021-06-08|ref={{SfnRef|Cart and Horses|2021}}}}
* {{cite web|title=Cristina Scabbia about Maiden|url=https://www.kerrang.com/the-news/lacuna-coil-have-been-added-to-iron-maidens-video-game/|publisher=kerrang.com|access-date=2021-06-08|date=2021-06-08|ref={{SfnRef|LacunaCoil IM|2021}}}}
* {{cite web |title= 40 anni di Iron Maiden: il 14 aprile 1980 usciva il primo album della band |date= 2020-04-14 |access-date= 2020-04-14 |publisher= notiziemusica.it |url= https://notiziemusica.it/iron-maiden-tracklist-e-storia/news/ |language= it |ref= {{SfnRef|40Anni|2021}} }}
* {{cite web |title= Estos discos cumplen 40 años en 2020 ¿Cuál es tu favorito? Ya tenemos los resultados de la encuesta |date= 2020-03-19 |access-date= 2020-04-14 |publisher= mariskalrock.com |url= https://mariskalrock.com/general/estos-discos-cumplen-40-anos-en-2020-cual-es-tu-favorito-ya-tenemos-los-resultados-de-la-encuesta/ |language= es |ref= {{SfnRef|40Anos|2021}} }}
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* {{cite web|title=Three decades of heavy metal thunder|url=https://www.loudersound.com/features/steve-harris-three-decades-of-heavy-metal-thunder|publisher=loudersound.com|access-date=2021-06-08|date=2021-06-08|ref={{SfnRef|LouderSound|2021}}}}
* {{cite web|title=First 10 Years: The Videos|url=https://www.metal-archives.com/albums/Iron_Maiden/The_First_Ten_Years/10862|publisher=metal-archives.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|F10YV|2021}}}}
* {{cite web|title=From Here to Eternity Videos|url=https://www.metal-archives.com/albums/Iron_Maiden/From_There_to_Eternity/13173|publisher=metal-archives.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|FHTEV|2021}}}}
* {{cite web|title=12 Wasted Years|url=https://www.metal-archives.com/albums/Iron_Maiden/12_Wasted_Years/10846|publisher=metal-archives.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|12WY|2021}}}}
* {{cite web|title=Behind the Iron Curtain|url=https://www.metal-archives.com/albums/Iron_Maiden/Behind_the_Iron_Curtain/10844|publisher=metal-archives.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|BTRC|2021}}}}
* {{cite web|title=Piece Videos|url=https://www.metal-archives.com/albums/Iron_Maiden/Video_Pieces/10843|publisher=metal-archives.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|Piece Videos|2021}}}}
* {{cite web|title=First albums|url=https://maidenrevelations.com/2012/10/19/feature-friday-the-birth-of-the-iron-maiden-sound-1980-81/|publisher=maidenrevelations.com|access-date=2021-06-07|date=2021-06-07|ref={{SfnRef|First Albums|2021}}}}
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* {{Cite book|title=Vinyl|last=Evans|first=Mike|publisher=Sterling|year=2015|ref={{SfnRef|LAD|2021}}}}
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* {{cite web|url=https://maidenrevelations.com/2012/11/30/feature-friday-dawn-of-the-classic-era-1982-1983/|title=Dawn of the classic era|publisher=maidenrevelations.com|date=2021-06-06|access-date=2021-06-06|ref={{SfnRef|Golden Era|2021}}}}
* {{cite AV media|title=Fear of the Dark Enhanced CD|year=1998|publisher=EMI|ref={{SfnRef|FotDCDROM|2021}}}}
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* {{cite web|url=https://www.ironmaiden.com/tours/fear-of-the-dark-tour-1992|title=Fear of the Dark Tour MOR Tour|publisher=ironmaiden.com|access-date=2021-05-31|date=2021-05-31|ref={{SfnRef|MOR1992|2021}}}}
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* {{cite web|url=https://www.facebook.com/ralfie75/photos/a.1189581687799173/4087814017975911/ |archive-url=https://ghostarchive.org/iarchive/facebook/418784934878856/4087814017975911 |archive-date=2022-02-26 |url-access=limited|title=SoT equipment|publisher=facebook.com|access-date=2021-05-31|date=2021-05-31|ref={{SfnRef|SOT|2021}}}}{{cbignore}}
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* {{cite web|url=http://strefamusicart.pl/2020/09/04/polish-metal-alliance-w-coverze-iron-maiden/|title=Polish Metal Alliance|publisher=strefamusicart.pl|language=pl|date=2021-05-27|access-date=2021-05-27|ref={{SfnRef|Polish Metal Alliance|2021}}}}
* {{cite web|url=https://www.allmusic.com/artist/funeral-for-a-friend-mn0000187422/biography|title=FFAF influences|publisher=allmusic.com|access-date=2021-05-25|date=2021-05-25|ref={{SfnRef|FFAF|2021}}}}
* {{cite web|url=https://www.allmusic.com/artist/iron-savior-mn0000083505/biography|title=Iron Savior influences|publisher=allmusic.com|access-date=2021-05-25|date=2021-05-25|ref={{SfnRef|Iron Savior|2021}}}}
* {{cite web |title= Steve Harris and His Right Hand Versus the World |access-date= 2021-05-25 |date= 2021-05-25 |publisher= ultimate-guitar.com |url= https://www.ultimate-guitar.com/articles/features/steve_harris_and_his_right_hand_versus_the_world-93421 |ref= {{SfnRef|Harris|2021}} }}
* {{cite book |author= Martin Popoff |title= Wheels of Steel – the explosive early years of the NWOBHM|isbn= 978-1912782185 |location= Canada |editor= Power Chord Press|year= 2021|ref= {{SfnRef|Barton|2015}}}}
* {{cite web|url=https://www.ironmaiden.com/the-band|title=Knebworth 2014|publisher=ironmaiden.com|date=2021-05-25|access-date=2021-05-25|ref={{SfnRef|Knebworth 2014|2021}}}}
* {{cite web|url=https://www.ironmaiden.com/news/article/trooper-announced-as-the-official-ale-of-sonisphere|title=Tour info|publisher=ironmaiden.com|date=2021-05-25|access-date=2021-05-25|ref={{SfnRef|METour|2021}}}}
* {{cite web|url=https://www.ironmaidenbeer.com/news/|title=30 mln pints sold|publisher=ironmaidenbeer.com|date=2021-05-25|access-date=2021-05-25|ref={{SfnRef|Trooper30|2021}}}}
* {{cite web |url= https://drummagazine.com/gene-hoglan-master-blaster-2/ |title= Gene Hoglan on Iron Maiden |date= 2021-05-31 |access-date= 2021-05-31 |publisher= drummagazine.com |ref= {{SfnRef|Hoglan|2021}} }}
* {{cite web |url= https://www.guitarworld.com/features/dimebag-darrell-reveals-his-12-favorite-metal-tracks-in-this-classic-1993-guitar-world-interview |title= Dimebag Darrell reveals his 12 favorite metal tracks in this classic 1993 Guitar World interview |date= 2022-02-21 |access-date= 2022-02-21 |publisher= [[Guitar World|guitarworld.com]] |ref= {{SfnRef|Dime|2022}} }}
* {{cite web |url= https://www.nolifetilmetal.com/viciousrumors.htm |title= Vicious Rumors on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= nolifetilmetal.com |ref= {{SfnRef|Vicious|2021}} }}
* {{cite web |url= http://www.bardomethodology.com/articles/2016/03/14/anathema/ |title= Anathema on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= bardomethodology.com |ref= {{SfnRef|Anathema|2021}} }}
* {{cite web |url= https://metalinjection.net/interviews/my-dying-brides-aaron-stainthorpe-the-artists-that-made-me |title= MDB on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= metalinjection.net |ref= {{SfnRef|MDB|2021}} }}
* {{cite web |url= https://www.loudersound.com/features/overkills-bobby-blitz-ellsworth-the-10-records-that-changed-my-life |title= Bobby Blitz Ellsworth on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= loudersound.com |ref= {{SfnRef|Overkill|2021}} }}
* {{cite web |url= https://www.metal-rules.com/2019/10/18/nile-interview-with-karl-sanders-vocals-guitars-bass-keyboards-baglama-bouzouki/ |title= Sanders on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= metal-rules.com |ref= {{SfnRef|Sanders|2021}} }}
* {{cite web |url= https://consequence.net/2021/03/heavy-culture-moonspell-fernando-ribeiro/ |title= Moonspell on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= consequence.net |ref= {{SfnRef|Moonspell|2021}} }}
* {{cite web |url= https://www.seaoftranquility.org/reviews.php?op=showcontent&amp;id=4314 |title= Hammerfall on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= seaoftranquility.org |ref= {{SfnRef|Hammerfall|2021}} }}
* {{cite web |url= https://www.blabbermouth.net/news/did-metal-church-use-fast-thrash-style-riffing-before-metallica-kurdt-vanderhoof-weighs-in/ |title= Kurdt Vanderhoof on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= blabbermouth.net |ref= {{SfnRef|Vanderhoof|2021}} }}
* {{cite web |url= https://www.photogroupie.com/post/2013/08/13/jeff-waters-interview |title= Jeff Waters on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= photogroupie.com |ref= {{SfnRef|Annihilator|2021}} }}
* {{cite web |url= https://www.collideartandculture.com/single-post/2015/04/08/Interview-Bill-Steer-of-Carcass |title= Carcass on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= collideartandculture.com |ref= {{SfnRef|Carcass|2021}} }}
* {{cite web |url= https://www.rockpages.gr/stratovarius/?lang=en |title= Stratovarius on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= rockpages.gr |ref= {{SfnRef|Stratovarius|2021}} }}
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* {{cite web |url= http://anybodylistening.net/rockenfield.html |title= Queensryche on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |archive-url= https://web.archive.org/web/20130726210408/http://anybodylistening.net/rockenfield.html |archive-date= 26 July 2013 |ref= {{SfnRef|Queensryche|2021}} }}
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* {{cite web |url= http://www.running-wild.net/html/rk051996.html |title= Running Wild on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= running-wild.net |ref= {{SfnRef|RWild|2021}} }}
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* {{cite web |url= https://www.metal-archives.com/reviews/Edguy/Mandrake/3153/lukretion/856242 |title= Edguy on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= metal-archives.com |ref= {{SfnRef|Edguy|2021}} }}
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* {{cite web |url= http://metalkings.com/reviews/blind-guardian/blind-guardian.htm |title= Blind Guardian on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= metalkings.com |ref= {{SfnRef|Blind Guardian|2021}} |archive-date= 29 January 2018 |archive-url= https://web.archive.org/web/20180129140623/http://metalkings.com/reviews/blind-guardian/blind-guardian.htm |url-status= dead }}
* {{cite web |url= https://www.blabbermouth.net/news/gamma-ray-frontman-we-wanted-to-create-album-that-was-more-cheerful-or-positive/ |title= Gamma Ray on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= blabbermouth.net |ref= {{SfnRef|Gamma|2021}} }}
* {{cite web |url= https://www.powerofmetal.dk/interviews/powerwolf.htm |title= Powerwolf on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= powerofmetal.dk |ref= {{SfnRef|Powerwolf|2021}} }}
* {{cite web |url= https://www.allmusic.com/artist/sepultura-mn0000741746/biography |title= Sepultura on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= allmusic.com |ref= {{SfnRef|Sepultura|2021}} }}
* {{cite web |url= https://www.allmusic.com/artist/savatage-mn0000255347/biography |title= Savatage on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= allmusic.com |ref= {{SfnRef|Savatage|2021}} }}
* {{cite web |url= https://www.allmusic.com/artist/dri-mn0000786360/related |title= D.R.I. on Iron Maiden |date= 2021-06-08 |access-date= 2021-06-08 |publisher= allmusic.com |ref= {{SfnRef|D.R.I.|2021}} }}
* {{cite web |url= https://www.givememetal.com/thrashmetaltrees/sodom-family-tree |title= Sodom on Iron Maiden |date= 2021-06-08 |access-date= 2021-06-08 |publisher= givememetal.com |ref= {{SfnRef|Sodom|2021}} }}
* {{cite web |url= http://www.metal-temple.com/site/catalogues/entry/musicians/phil_rind_sacred_reich.htm |title= Sacred Reich on Iron Maiden |date= 2022-04-29 |access-date= 2022-04-29 |publisher= metal-temple.com |ref= {{SfnRef|SR|2022}} }}
* {{cite web |url= https://www.allmusic.com/artist/coroner-mn0000122138/related |title= Coroner on Iron Maiden |date= 2022-04-29 |access-date= 2022-04-29 |publisher= allmusic.com |ref= {{SfnRef|Coroner|2022}} }}
* {{cite web |url= https://www.allmusic.com/artist/watchtower-mn0000237653/related |title= Watchtower on Iron Maiden |date= 2022-04-29 |access-date= 2022-04-29 |publisher= allmusic.com |ref= {{SfnRef|Watchtower|2022}} }}
* {{cite web |url= https://www.allmusic.com/artist/wrathchild-america-mn0000959503/related |title= Wrathchild America on Iron Maiden |date= 2022-04-29 |access-date= 2022-04-29 |publisher= allmusic.com |ref= {{SfnRef|WA|2022}} }}
* {{cite web |url= https://www.northwestmusicscene.net/forced-entry-reflects-back-25-years-uncertain-future/ |title= Forced Entry on Iron Maiden |date= 2022-04-29 |access-date= 2022-04-29 |publisher= northwestmusicscene.net |ref= {{SfnRef|FE|2022}} }}
* {{cite web |url= https://www.givememetal.com/thrashmetaltrees/flotsam-and-jetsam-family-tree |title= Flotsam and Jetsam on Iron Maiden |date= 2021-06-08 |access-date= 2021-06-08 |publisher= givememetal.com |ref= {{SfnRef|Flotsam and Jetsam|2021}} }}
* {{cite web |url= https://www.blabbermouth.net/news/ghost-leader-says-iron-maiden-has-been-very-influential-on-him-musically/ |title= Tobias Forge on Iron Maiden |date= 2021-05-25 |access-date= 2021-05-25 |publisher= blabbermouth.net |ref= {{SfnRef|Tobias Forge|2021}} }}
* {{cite web |url= https://www.metalcastle.net/tom-morello-reveals-his-musical-influences-favorite-band-of-all-time/ |title= Tom Morello on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= metalcastle.net |ref= {{SfnRef|Morello|2021}} }}
* {{cite web |url= https://loudwire.com/10-bands-who-influenced-mastodon/ |title= Mastodon on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= loudwire.com |ref= {{SfnRef|Mastodon|2021}} }}
* {{cite web |url= https://www.givememetal.com/deathmetaltrees/tag/inspirations |title= Vincent &amp; Tucker on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= givememetal.com |ref= {{SfnRef|Morbid Angel|2021}} }}
* {{cite web |url= https://www.givememetal.com/thrashmetaltrees/heathen-family-tree |title= Altus on Iron Maiden |date= 2021-06-08 |access-date= 2021-06-08 |publisher= givememetal.com |ref= {{SfnRef|Altus|2021}} }}
* {{cite web |url= https://inflooenz.com/?artist=Lamb+of+God |title= Lamb of God on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= inflooenz.com |ref= {{SfnRef|LOG|2021}} }}
* {{cite web |url= https://www.musicradar.com/news/guitars/zoltan-bathory-picks-10-essential-guitar-albums-601347 |title= FFDP on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= musicradar.com |ref= {{SfnRef|FFDP|2021}} }}
* {{cite web |url= https://music.avclub.com/serj-tankian-on-his-musical-firsts-and-learning-to-love-1798233456 |title= Tankian on Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= music.avclub.com |ref= {{SfnRef|SOAD|2021}} }}
* {{cite web |url= http://rockandrollgarage.com/listen-to-possible-kurt-cobains-audio-playing-iron-maiden/ |title= K. Cobain plays Iron Maiden |date= 2021-05-23 |access-date= 2021-05-23 |publisher= rockandrollgarage.com |ref= {{SfnRef|Cobain|2021}} }}
* {{cite web |url= https://www.aversionline.com/view/mike-clark-waking-the-dead-ex-no-mercy-ex-suicidal-tendencies |title= Mike Clark on Iron Maiden |date= 2021-05-31 |access-date= 2021-05-31 |publisher= aversionline.com |ref= {{SfnRef|Clark|2021}} }}
* {{cite web |url= http://www.ultimate-guitar.com/news/general_music_news/former_iron_maiden_drummer_clive_burr_passes_away_at_56_fans_and_musicians_react.html |title= Dave Lombardo on Iron Maiden |date= 2021-05-31 |access-date= 2021-05-31 |publisher= ultimate-guitar.com |ref= {{SfnRef|Lombardo|2021}} }}
* {{cite web|url=http://www.metalstorm.net/bands/band.php?band_id=127|publisher=metalstorm.net|title=Sanctuary, Nevermore influences|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|SancNever|2021}}}}
* {{cite web|url=https://www.blabbermouth.net/news/cradle-of-filth-guitarist-a-few-people-have-described-us-as-iron-maiden-on-crack/|title=COF guitarist on Iron Maiden|publisher=blabbermouth.net|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|COF|2021}}}}
* {{cite web|url=https://www.rp.pl/artykul/897102-Nergal--zawodowiec-cynik-satanista-celebryta.html|title=Nergal – Biography|publisher=rp.pl|date=2021-05-23|access-date=2021-05-23|language=pl|ref={{SfnRef|Nergal|2021}}}}
* {{cite web|url=http://www.metalcentre.com/webzine.php?p=interviews&amp;nr=322&amp;lang=eng|title=Nifelheim on Maiden|publisher=metalcentre.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Nifelheim|2021}}}}
* {{cite web|url=https://www.allmusic.com/album/sworn-to-the-dark-mw0000746907|title=Watain's influences|publisher=allmusic.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Watain|2021}}}}
* {{cite web|url=http://www.deathmetal.org/bands/dissection/|title=Dissection's influences|publisher=deathmetal.org|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Dissection|2021}}}}
* {{cite web|url=https://www.allmusic.com/artist/dimmu-borgir-mn0000214580|title=Dimmu Borgir's influences|publisher=allmusic.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Dimmu|2021}}}}
* {{cite web|url=https://www.burzum.org/eng/library/2010_interview_guitar_world.shtml|title=Vikernes on Iron Maiden|publisher=burzum.org|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Vikernes|2021}}}}
* {{cite web|url=https://www.loudersound.com/features/darkthrones-fenriz-2016s-most-surprising-metal-celebrity|title=Fenriz on Iron Maiden|publisher=loudersound.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Fenriz|2021}}}}
* {{cite web|url=https://www.guitarworld.com/features/interview-kreators-mille-petrozza-talks-phantom-antichrist|title=Mille Petrozza on Iron Maiden|publisher=guitarworld.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Mille Petrozza|2018}}}}
* {{cite web|url=http://www.metalforcesmagazine.com/site/feature-destruction-05-16/|title=Schirmer on Iron Maiden|publisher=metalforcesmagazine.com|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Schirmer|2016}}}}
* {{cite web|url=https://www.emptywords.org/perennial.htm|title=Schuldiner on Iron Maiden|publisher=emptywords.org|date=2021-05-23|access-date=2021-05-23|ref={{SfnRef|Schuldiner|2019}}}}
* {{cite web|url= https://metalfromfinland.com/ten-questions/916/ten-questions-esa-holopainen-amorphis/|title= Amorphis on Maiden|publisher= metalfromfinland.com|date= 2021-05-22|access-date= 2021-05-22|ref= {{SfnRef|Amorphis|2021}}}}
* {{cite web|url= http://therion.se/band/|title= Therion on Maiden|date= 2021-05-22|archive-url= https://web.archive.org/web/20180927135703/http://therion.se/band/|access-date= 2021-05-22|archive-date= 27 September 2018|ref= {{SfnRef|Therion|2021}}}}
* {{cite book |author= Reinhardt Haydn |title= HIM – His Infernal Majesty |isbn= 978-0-85965-392-3 |location= London, United Kingdom |editor= Plexus Publishing |year= 2007|ref= {{SfnRef|Ville Valo|2007|p=14}}}}
* {{cite web |url= https://www.loudersound.com/features/10-albums-that-changed-my-life-by-sabaton-s-joakim-broden-metal-iron-maiden-judas-priest |title= Sabaton on Maiden |publisher= loudersound.com |date= 2021-05-22 |access-date= 2021-05-22 |ref= {{SfnRef|Sentenced|2021}} }}
* {{cite web |url=https://www.wikimetal.com.br/interview-with-jon-schaffer-iced-earth/ |title=Iced Earth on Maiden |publisher=wikimetal.com.br |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|Iced Earth|2021}} }}
* {{cite web |url=https://www.ultimate-guitar.com/news/interviews/bullet_for_my_valentine_what_you_need_to_rock.html |title=Bullet For My Valentine on Maiden |publisher=ultimate-guitar.com |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|BFMV|2021}} }}
* {{cite web |url=http://www.sentenced.org/v3/interview_3.html |title=Sentenced on Maiden |publisher=sentenced.org |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|Sentenced on Maiden|2021}} }}
* {{cite web |url=https://www.metalblade.com/us/news/iron-maiden-legacy-of-the-beast-announces-ground-breaking-in-game-collaboration-with-amon-amarth/ |title=LOTB Game results |publisher=metalblade.com |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|LOTB Game|2021}} }}
* {{cite web |url=https://www.theguardian.com/media/2010/mar/10/bbc-6-music-bruce-dickinson |title=Friday Rock Show |publisher=theguardian.com |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|FRS|2010}} }}
* {{cite web|url= https://www.blabbermouth.net/news/iron-maiden-singer-to-host-masters-of-rock-radio-program|title= Masters of Rock|publisher= blabbermouth.net|date= 2021-05-22|access-date= 2021-05-22|ref= {{SfnRef|MOR BBC|2007}}}}
* {{cite web|url= https://www.imdb.com/title/tt0101165/|title= The Club Paradise|publisher= IMDb|date= 2021-05-22|access-date= 2021-05-22|ref= {{SfnRef|Club Paradise|1990}}}}
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* {{cite web |url= https://www.imdb.com/title/tt5714748/ |title= Flying Heavy Metal (Discovery Series) |publisher= IMDb |date= 2021-05-22 |access-date= 2021-05-22 |ref= {{SfnRef|Flying Heavy Metal|2005}} }}
* {{cite web|url= https://www.imdb.com/title/tt6107796/?ref_=nv_sr_srsg_0|title= Schemers|publisher= IMDb|date= 2021-05-22|access-date= 2021-05-22|ref= {{SfnRef|Schemers|2020}}}}
* {{cite web |url=https://www.imdb.com/title/tt8995862/ |title=The Night of the Beast |publisher=IMDb |date=2021-05-22 |access-date=2021-05-22 |ref={{SfnRef|The Night of the Beast|2020}} }}
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* {{cite web |url= http://turbo.art.pl/biografia/historia-zespolu/ |title= Biografia Turbo |publisher= turbo.art.pl |date= 2021-05-21 |access-date= 2021-05-21 |language= pl |ref= {{SfnRef|Turbo|2021}} }}
* {{cite web |url=https://loudwire.com/david-draiman-korn-tool-deftones-influence-disturbed/ |title=Iron Maiden influences |publisher=loudwire.com |date=2021-05-21 |access-date=2021-05-21 |ref={{SfnRef|David Draiman|2021}} }}
* {{cite web |url=http://www.knac.com/article.asp?ArticleID=16287 |title=Sum 41 influences |publisher=knac.com |date=2021-05-21 |access-date=2021-05-21 |ref={{SfnRef|Sum 41|2021}} }}
* {{cite web |url=https://www.blabbermouth.net/news/watch-machine-head-perform-cover-of-iron-maidens-hallowed-be-thy-name-in-fort-lauderdale/ |title=Machine Head perform cover of Iron Maiden's classic hit |publisher=blabbermouth.net |date=2021-05-21 |access-date=2021-05-21 |ref={{SfnRef|Machine Head|2021}} }}
* {{cite web |url=https://www.givememetal.com/sludgemetaltrees/melvins-family-tree |title=Melvins on Iron Maiden |work=givememetal.com |date=2021-12-29 |access-date=2021-12-29 |ref={{SfnRef|Melvins|2021}} }}
* {{cite web |url=https://vulturehound.co.uk/2014/10/interview-skid-row/ |title=Skid Row influences |publisher=vulturehound.co.uk |date=2021-05-21 |access-date=2021-05-21 |ref={{SfnRef|Skid Row|2021}} }}
* {{cite web |url=https://www.latimes.com/archives/la-xpm-1988-01-24-ca-37884-story.html |title=Death Angel influences |work=[[Los Angeles Times|latimes.com]] |date=2021-05-21 |access-date=2021-05-21 |ref={{SfnRef|Death Angel|2021}} }}
* {{cite web |url=https://www.givememetal.com/progressivemetaltrees/fates-warning-family-tree |title=Fates Warning on Iron Maiden |work=givememetal.com |date=2021-12-29 |access-date=2021-12-29 |ref={{SfnRef|Fates Warning|2021}} }}
* {{cite book |author= K.K. Downing, Mark Eglinton |title= Heavy Duty: Nights and Days in Judas Priest |isbn= 978-0306903311 |location= UK |editor =Da Capo Press |year= 2018|ref= {{SfnRef|K.K. Downing|2018|pp=138–139}}}}
* {{cite web|title=Twiggy Ramirez influences|url=http://www.basetendencies.com/Biography|publisher=basetendencies.com|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Twiggy Ramirez|2021}}}}
* {{cite web|title=Helloween on Iron Maiden|url=https://www.loudersound.com/features/helloween-were-not-as-big-as-maiden-but-were-way-bigger-than-spinal-tap|publisher=loudersound.com|date=2021-05-21|access-date=2021-05-21|ref={{SfnRef|Helloween on Maiden|2021}}}}
* {{cite web|title=Dave Navarro Bio|url=https://forbassplayersonly.com/dave-navarro/|publisher=forbassplayersonly.com|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Navarro|2021}}}}
* {{cite web|title=RNRFC Nicko McBrain|url=https://www.rockcamp.com/fantasy-camp-dave-mustaine.php|publisher=rockcamp.com|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|RNRFC|2021}}}}
* {{cite web|title=Legacy of the Beast Tour extravagance|url=https://www.ironmaiden.com/the-band|publisher=ironmaiden.com|date=2021-05-21|access-date=2021-05-21|ref={{SfnRef|LOTB Tour|2021}}}}
* {{cite web|title=Iron Maiden Biography|url=https://www.ironmaiden.com/the-band|publisher=ironmaiden.com|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Iron Maiden Bio|2021}}}}
* {{cite web|url=https://www.guitarworld.com/features/armored-saint-joey-vera|publisher=guitarworld.com|title=Vera on Maiden|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Vera Armored Saint|2021}}}}
* {{cite web|url=https://bravewords.com/news/emperors-ihsahn-i-grew-up-on-iron-maiden|publisher=bravewords.com|title=Ihsahn on Maiden|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Ihsahn|2021}}}}
* {{cite web|url=https://www.eonmusic.co.uk/testament-chuck-billy-eonmusic-interview-october-2016.html|publisher=eonmusic.co.uk|title=Testament on Maiden|date=2021-05-20|access-date=2021-05-20|ref={{SfnRef|Testament on Maiden|2021}}}}
* {{cite web |url= https://englandrover.com/listing/british-music-experience/ |title= Eddie the Head Icon Presentation (Liverpool) |publisher= englandrover.com |access-date= 2021-05-19 |date= 2021-05-19 |ref= {{SfnRef|BME Exhibition|2021}} }}
* {{cite web |url= https://www.facebook.com/ralfie75/photos/a.1189581687799173/4134816023275710/ |archive-url=https://ghostarchive.org/iarchive/facebook/418784934878856/4134816023275710 |archive-date=2022-02-26 |url-access=limited|title= Heavy Metal exhibition in RNRHOF |publisher= facebook.com |access-date= 2021-05-19 |date= 2021-05-19 |ref= {{SfnRef|Heavy Metal Exhibition|2021}} }}{{cbignore}}
* {{cite web |title= Danny Lilker on Iron Maiden |url= https://www.metalcrypt.com/pages/interviews.php?intid=763 |publisher= metalcrypt.com |date= 2022-04-29 |access-date= 2022-04-29 |ref= {{SfnRef|Lilker|2022}} }}
* {{cite web |title= Megadeth on Iron Maiden |url= https://metalinjection.net/news/megadeths-dave-mustaine-shares-advice-iron-maidens-bruce-dickinson-gave-him-about-dealing-with-throat-cancer |publisher= metalinjection.net |date= 2021-05-19 |access-date= 2021-05-19 |ref= {{SfnRef|Megadeth on Maiden|2021}} }}
* {{cite web |title= Exodus on Iron Maiden |url= http://www.metalforcesmagazine.com/site/feature-exodus-mf9/ |publisher= metalforcesmagazine.com |date= 2021-05-19 |access-date= 2021-05-19 |ref= {{SfnRef|Exodus on Maiden|2021}} }}
* {{cite web |title= Voivod on Iron Maiden |url= https://www.kerrang.com/features/voivods-michel-away-langevin-the-fear-i-had-in-the-90s-of-being-completely-forgotten-hasnt-happened-i-have-achieved-what-i-was-hoping-to-do/ |publisher= kerrang.com |date= 2021-05-19 |access-date= 2021-05-19 |ref= {{SfnRef|Voivod on Maiden|2021}} }}
* {{cite book|title= Neil Daniels on Iron Maiden|url= https://books.google.com/books?id=3ZUnMQAACAAJ&amp;q=Iron+Maiden+Playing+With+Madness+:+A+Collection+of+Writings+on+the+Beast,+Paperback+by+Daniels,+Neil,|date= 2021-05-18|isbn= 9781540515803|access-date= 2021-05-18|ref= {{SfnRef|Neil Daniels|2019}}|last1= Daniels|first1= Neil}}
* {{cite web|title= RnRHoF Note|url= https://www.rockhall.com/2021-nominee-iron-maiden|publisher= rockhall.com|date= 2021-05-19|access-date= 2021-05-19|ref= {{SfnRef|RnRHoF Note|2021}}}}
* {{cite book |author= Martin Popoff |title= Wheels of Steel – the explosive early years of the NWOBHM p.193 |isbn= 978-1912782185 |location= Canada |editor= Power Chord Press|year= 2021|ref= {{SfnRef|Götz Kühnemund|2019}}}}
* {{cite web|title= Impellitteri on Iron Maiden|url= https://www.facebook.com/chrisimpellitteriofficial/posts/305513064263359 |archive-url=https://ghostarchive.org/iarchive/facebook/100044140044387/305513064263359 |archive-date=2022-02-26 |url-access=limited|publisher= facebook.com|date= 2021-05-18|access-date= 2021-05-18|ref= {{SfnRef|Chris Impellitteri|2021}}}}{{cbignore}}
* {{cite web|title= Lady Gaga on Iron Maiden|url= https://www.nme.com/news/music/lady-gaga-347-1286406|publisher= nme.com|date= 2021-05-18|access-date= 2021-05-18|ref= {{SfnRef|Lady GaGa on Iron Maiden|2021}}}}
* {{cite web|title=Benante on Iron Maiden|url=https://www.facebook.com/watch/?v=563230517721510|publisher=facebook.com|date=18 May 2021|access-date=18 May 2021|ref={{SfnRef|Benante|2021}}}}
* {{cite web |title= Eternal importance of Iron Maiden |url= https://www.stereogum.com/1825458/lifelong-dirtbag-the-eternal-importance-of-iron-maiden/columns/sounding-board/ |publisher= stereogum.com |date= 18 May 2021 |access-date= 18 May 2021 |ref= {{SfnRef|Importance of Iron Maiden|2021}} }}
* {{cite web |title= Iron Maiden fashion? |url= https://www.shutterstock.com/editorial/search/iron-maiden |publisher= shutterstock.com |date= 18 May 2021 |access-date= 18 May 2021 |ref= {{SfnRef|Iron Maiden Fashion|2021}} }}
* {{cite web|title= Celebrities wearing Iron Maiden t-shirts|url= https://www.buzzfeed.com/kelleydunlap/celebrities-wearing-iron-maiden-t-shirts|publisher= buzzfeed.com|date= 18 May 2021|access-date= 18 May 2021|ref= {{SfnRef|Iron Maiden Celebrities|2021}}}}
* {{cite web |title= Story behind TNOTB |url= https://www.kerrang.com/features/the-story-behind-number-of-the-beast-by-iron-maiden/ |publisher= kerrang.com |date= 17 May 2021 |access-date= 17 May 2021 |ref= {{SfnRef|NOTB History|2021}} }}
* {{cite web |title= NOTB sales |url= https://www.nytimes.com/2010/09/06/business/media/06maiden.html?_r=1 |work= [[The New York Times]] |date= 17 May 2021 |access-date= 17 May 2021 |ref= {{SfnRef|NOTB Sales|2021}} }}
* {{cite web |title= Historical Topics |url= https://www.loudersound.com/features/the-11-best-iron-maiden-songs-based-on-history |publisher= loudersound.com |date= 17 May 2021 |access-date= 17 May 2021 |ref= {{SfnRef|Historical Topics|2021}} }}
* {{cite web|title=Literature and Iron Maiden lyrics|url=http://www.rbec.ect.ufrn.br/data/_uploaded/artigo/N3/RBEC_N3_A14.pdf|publisher=rbec.ect.ufrn.br/data|date=17 May 2021|access-date=17 May 2021|ref={{SfnRef|Literature|2021}}}}
* {{cite web|title=Eddie Iron Maiden Monster|url=http://derek.server311.com/derekriggs.com/|publisher=derekriggs.com/|work=derekriggs.com/|date=16 May 2021|access-date=16 May 2021|ref={{SfnRef|Eddie Riggs|2021}}}}
* {{cite web|title= Paul Stanley about Maiden|url= https://www.blabbermouth.net/news/paul-stanley-says-it-is-insanity-that-iron-maiden-has-not-yet-been-inducted-into-rock-and-roll-hall-of-fame/|publisher= blabbermouth.net|work= blabbermouth.net|date= 10 May 2021|access-date= 10 May 2021|ref= {{SfnRef|Kiss Stanley|2021}}}}
* {{cite web|title=Metallica Lars Urlich Thanks Iron Maiden|url=https://loudwire.com/metallica-lars-ulrich-thanks-iron-maiden/|publisher=loudwire.com|work=Loudwire.com|date=23 November 2011|access-date=2 February 2021|ref={{SfnRef|Metallica's Achievements|2021}}}}
* {{cite web|url=https://ironmaiden.com/the-band|title=Iron Maiden Biogram|access-date=4 April 2020|publisher=ironmaiden.com|work=Iron Maiden|ref={{SfnRef|Band Bio|2020}}}}
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* {{cite web |url=https://www.allmusic.com/album/ed-hunter-mw0000669515 |title=Iron Maiden: ''Ed Hunter'' |last=Adams |first=Bret |access-date=16 February 2014 |publisher=[[Rovi Corporation]] |work=[[AllMusic]] }}
* {{cite magazine |url=http://www.metalhammer.co.uk/news/iron-maiden-announce-us-tour/ |title=Maiden announce US tour |date=15 February 2012 |last=Alderslade |first=Merlin |access-date=15 February 2012 |magazine=[[Metal Hammer]] |archive-url=https://web.archive.org/web/20131203065314/http://www.metalhammer.co.uk/news/iron-maiden-announce-us-tour/ |archive-date=3 December 2013 |ref={{SfnRef|Alderslade|2012a}} }}
* {{cite web|last=Alderslade|first=Merlin|title=Iron Maiden, Megadeth, Marilyn Manson, Lamb of God Among Grammy Nominees|url=http://www.metalhammer.co.uk/news/iron-maiden-megadeth-marilyn-manson-lamb-of-god-among-grammy-nominees/|work=[[Metal Hammer]]|access-date=6 December 2012|date=6 December 2012|archive-url=https://web.archive.org/web/20130609202711/http://www.metalhammer.co.uk/news/iron-maiden-megadeth-marilyn-manson-lamb-of-god-among-grammy-nominees/|archive-date=9 June 2013|ref={{SfnRef|Alderslade|2012b}}}}
* {{cite web|title=Iron Maiden nominated for RNRHOF|url=https://bravewords.com/news/iron-maiden-nominated-for-induction-into-rock-roll-hall-of-fame-foo-fighters-rage-against-the-machine-todd-rundgren-and-others-named-fan-vote-open|publisher=bravewords.com|access-date=10 February 2021|ref={{SfnRef|RnRHOF|2021}}}}
* {{cite web|title=Metalo milžinai "Iron Maiden" pirmą kartą atvyksta į Lietuvą Skaitykite daugiau: Metalo milžinai "Iron Maiden" pirmą kartą atvyksta į Lietuvą|url=http://www.alfa.lt/straipsnis/49932871/metalo-milzinai-iron-maiden-pirma-karta-atvyksta-i-lietuva|website=Alfa.lt|access-date=2 November 2015|language=lt|date=2 November 2015|ref={{SfnRef|Alfa.lt|2015}}}}
* {{cite web |url= http://www.allgame.com/game.php?id=71665&amp;tab=credits |title= ''Grand Theft Auto: Episodes from Liberty City'' Credits |access-date= 25 February 2012 |publisher= [[Allgame]] |ref= {{SfnRef|Allgame}} |archive-date= 15 November 2014 |archive-url= https://web.archive.org/web/20141115214030/http://www.allgame.com/game.php?id=71665&amp;tab=credits |url-status= dead }}
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* {{cite news|title=Iron Maiden's ''Flight 666'' Was Biggest-Ever Worldwide Simultaneous Release of Documentary Film|url=http://www.blabbermouth.net/news/iron-maiden-s-flight-666-was-biggest-ever-worldwide-simultaneous-release-of-documentary-film/|work=[[Blabbermouth.net]]|access-date=27 October 2014|date=11 May 2009|ref={{SfnRef|Blabbermouth.net|2009d}}}}
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* {{cite news |url= http://www.blabbermouth.net/news/dream-theater-and-iron-maiden-members-say-cheese-for-tour-photo/ |title= Dream Theater and Iron Maiden Members Say 'Cheese' for Tour Photo |date= 22 July 2010 |access-date= 2 September 2014 |work= [[Blabbermouth.net]] |ref= {{SfnRef|Blabbermouth.net|2010e}} }}
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* {{cite news |url= http://www.blabbermouth.net/news/iron-maiden-avenged-sevenfold-in-flames-sabaton-honored-at-bandit-rock-awards/ |title= Bandit Rock Awards 2011 |date= 4 April 2011 |access-date= 1 September 2011 |work= [[Blabbermouth.net]] |ref= {{SfnRef|Blabbermouth.net|2011b}} }}
* {{cite news |url= http://www.blabbermouth.net/news/iron-maiden-from-fear-to-eternity-new-release-date-announced-promo-only-cd-single-detailed/ |title= ''From Fear To Eternity'' New Release Date Announced; Promo-Only CD Single Detailed |date= 6 May 2011 |access-date= 20 November 2011 |work= [[Blabbermouth.net]] |ref= {{SfnRef|Blabbermouth.net|2011c}} }}
* {{cite news |url= http://www.blabbermouth.net/news/iron-maiden-to-release-en-vivo-concert-blu-ray-two-dvd-set-and-double-soundtrack-album/ |title= Iron Maiden To Release ''En Vivo!'' Concert Blu-ray, Two-DVD Set And Double Soundtrack Album |access-date= 17 January 2012 |date= 17 January 2012 |work= [[Blabbermouth.net]] |ref= {{SfnRef|Blabbermouth.net|2012}} }}
* {{cite news |url= https://www.blabbermouth.net/news/saxon-anthrax-fear-factory-machine-head-honored-at-metal-hammer-golden-gods/ |title= Saxon, Anthrax, Fear Factory, Machine Head Honoured At 'Metal Hammer Golden Gods' |access-date= 27 February 2020 |date= 12 June 2012 |work= [[Blabbermouth.net]] |ref= {{SfnRef|Blabbermouth.net|2012b}} }}
* {{cite journal |title= Hack Job? |journal= [[Kerrang!|Kerrang! Legends]] |first= Paul |last= Brannigan |issue= 2 |pages= 26–27}}
* {{cite magazine |url= http://www.bravewords.com/news/145167 |title= Janick Gers interview- Talking Metal Pirate Radio No.&amp;nbsp;5 |date= 26 August 2010 |access-date= 25 February 2012 |magazine= [[Brave Words &amp; Bloody Knuckles]] |ref= {{SfnRef|Brave Words &amp; Bloody Knuckles|2010}} |archive-date= 16 May 2013 |archive-url= https://web.archive.org/web/20130516015714/http://www.bravewords.com/news/145167 |url-status= dead }}
* {{cite magazine |url= http://www.bravewords.com/news/158145 |title= Iron Maiden To Release From Fear To Eternity – The Best of 1990 – 2010; Details Revealed, Manager Rod Smallwood Comments |date= 15 March 2011 |access-date= 20 November 2011 |magazine= [[Brave Words &amp; Bloody Knuckles]] |ref= {{SfnRef|Brave Words &amp; Bloody Knuckles|2011}} |archive-date= 31 August 2011 |archive-url= https://web.archive.org/web/20110831193343/http://www.bravewords.com/news/158145 |url-status= dead }}
* {{cite magazine |url= http://www.bravewords.com/news/163787 |title= Chilean Magazine Slams Iron Maiden Why Music Matters Animated Film As "Full of Lies" |access-date= 20 September 2011 |date= 15 June 2011 |magazine= [[Brave Words &amp; Bloody Knuckles]] |ref= {{SfnRef|Brave Words &amp; Bloody Knuckles|2011(2)}} |archive-date= 16 August 2011 |archive-url= https://web.archive.org/web/20110816191108/http://www.bravewords.com/news/163787 |url-status= dead }}
* {{cite web|last=Britton|first=Luke Morgan|url=https://www.nme.com/news/music/iron-maiden-the-book-of-souls-live-album-2142961|title=Iron Maiden announce ''The Book of Souls'' live album|access-date=31 October 2017|date=20 September 2017|publisher=[[Johnston Press]]|work=[[i (newspaper)|i]]}}
* {{Cite book |last1=Bushell |first1=Garry |author-link1=Garry Bushell |year=1985 |last2=Halfin |first2=Ross |author-link2=Ross Halfin |title=Running Free, The Official Story of Iron Maiden |publisher=Zomba Books |isbn=0-946391-84-X |edition=second |url-access=registration |url=https://archive.org/details/ironmaidenrunnin00bush }}
* {{cite web |url= http://www.undercover.fm/news/3803-iron-maiden-reveal-ed-force-one |title= Iron Maiden Reveal Ed Force One |last= Cashmere |first= Tim |date= 15 January 2008 |access-date= 20 November 2011 |publisher= Undercover FM |archive-url= https://web.archive.org/web/20120430013502/http://www.undercover.fm/news/3803-iron-maiden-reveal-ed-force-one |archive-date= 30 April 2012 |url-status= dead }}
* {{cite web|url=http://www.spinner.com/2009/10/29/3-inches-of-bloods-cam-pipes-raised-on-classical-music/|title=3 Inches of Blood's Cam Pipes Raised on Classical Music|last=Charlesworth|first=Jenny|date=29 October 2009|publisher=[[Spinner.com]]|archive-url=https://web.archive.org/web/20130629161649/http://www.spinner.com/2009/10/29/3-inches-of-bloods-cam-pipes-raised-on-classical-music/|archive-date=29 June 2013|access-date=26 January 2010}}
* {{cite web |url= http://www.cheatcc.com/gc/rev/ssxontourreview.html |title= ''SSX on Tour'' Review |access-date= 24 September 2011 |publisher= Cheat Code Central |ref= {{SfnRef|Cheat Code Central}} }}
* {{cite web |last=Childers |first=Chad |title=Metallica + Iron Maiden Sign on to Headline Rock in Rio 2013 |url=http://loudwire.com/metallica-to-headline-rock-in-rio-2013/ |work=[[Loudwire]] |access-date=17 October 2012 |date=16 October 2012 |archive-url=https://web.archive.org/web/20121018002258/http://loudwire.com/metallica-to-headline-rock-in-rio-2013/ |archive-date=18 October 2012 |url-status=dead }}
* {{cite web|last1=Childers|first1=Chad|title=Iron Maiden Announce 2017 ''Book of Souls'' North American Tour With Ghost|url=http://loudwire.com/iron-maiden-2017-north-american-tour-ghost/|website=[[Loudwire]]|access-date=19 January 2017|date=19 January 2017}}
* {{cite news |url= http://www.birminghammail.co.uk/whats-on/music/music-iron-maidens-final-frontier-158499 |title= Music: Iron Maiden's final frontier |access-date= 24 September 2012 |last= Coleman |first= Andrew |date= 29 July 2011 |newspaper= [[Birmingham Mail]] |quote= hitting the number one spot in 28 countries }}
* {{cite web|last1=Cooper|first1=Leonie|title=Iron Maiden win O2 Silver Clef 2015 Award for outstanding contribution to UK music|url=https://www.nme.com/news/iron-maiden/83831|website=[[NME]]|access-date=23 March 2015|date=23 March 2015}}
* {{cite web |title=Iron Maiden, Slayer y Ghost confirmaron su venida histórica al Paraguay |url=http://www.cronica.com.py/online/articulo/6138-iron-maiden-slayer-y-ghost-confirmaron-su-venida-historica-al-paraguay.html |work=Crónica |access-date=11 April 2013 |archive-url=https://web.archive.org/web/20130926032639/http://www.cronica.com.py/online/articulo/6138-iron-maiden-slayer-y-ghost-confirmaron-su-venida-historica-al-paraguay.html |archive-date=26 September 2013 |language=es |date=11 April 2013 |ref={{SfnRef|Crónica|2013}} |url-status=dead }}
* {{cite web |last1=Hart |first1=Josh |title=Bruce Dickinson: Iron Maiden Will Make "At Least One More Album" |url=https://www.guitarworld.com/news/bruce-dickinson-iron-maiden-will-make-least-one-more-album |website=Guitar World |access-date=8 January 2021 |date=5 August 2011 |quote=at least one more album }}
* {{cite web |url= http://dmme.net/interviews/dickinson.html |title= Interview with Bruce Dickinson October 2001 |access-date= 15 August 2011 |publisher= dmme.net |ref= {{SfnRef|Dmme.net}} |archive-date= 3 October 2015 |archive-url= https://web.archive.org/web/20151003231948/http://dmme.net/interviews/dickinson.html |url-status= dead }}
* {{cite journal |title= The Good Life |journal= [[Classic Rock (magazine)|Classic Rock]] |date= September 2006 |first= Malcolm |last= Dome |author-link= Malcolm Dome |issue= 97 |page= 76 |ref={{SfnRef|Dome|2006a}}}}
* {{cite journal |title= Iron Maiden: War all the Time |journal= [[Metal Hammer]] |date= September 2006 |first= Malcolm |last= Dome |author-link= Malcolm Dome |issue= 157 |pages= 34–40 |ref={{SfnRef|Dome|2006b}}}}
* {{cite web|last1=Dome|first1=Malcolm|author-link=Malcolm Dome|title=Remembering The Day Bruce Joined Maiden|url=http://metalhammer.teamrock.com/features/2014-09-26/remembering-the-day-bruce-joined-maiden|website=[[Metal Hammer]]|publisher=TeamRock|access-date=26 September 2014|date=26 September 2014}}
* {{cite video|date= 4 December 2001|title=[[Classic Albums: Iron Maiden – The Number of the Beast]]|medium=DVD|publisher=[[Eagle Rock Entertainment|Eagle Vision]]|ref={{SfnRef|Eagle Vision|2001}}}}
* {{cite journal|last1=East|first1=Tom|title=''Guitar Hero Greatest Hits'' Tracklist Confirmed|journal=[[Official Nintendo Magazine]]|date=7 May 2009}}
* {{cite book |title= Iron Maiden: In Profile |chapter= Part 2: Groundwork |year= 1998 |publisher= [[EMI]]|ref={{SfnRef|EMI|1998}}}}
* {{Cite video |date=23 November 2004 |title=[[The History of Iron Maiden – Part 1: The Early Days]] |medium=DVD |location=UK |publisher=EMI|ref={{SfnRef|EMI|2004}}}} ASIN B0006B29Z2
* {{cite video|date= 4 February 2008|title=[[Live After Death]]|chapter=The History of Iron Maiden part 2|medium=DVD|publisher=[[EMI]]|ref={{SfnRef|EMI|2008}}}}
* {{cite video|date= 26 March 2012|title=[[En Vivo! (Iron Maiden album)|En Vivo!]]|chapter=Iron Maiden: Behind the Beast|medium=DVD|publisher=[[EMI]]|ref={{SfnRef|EMI|2012}}}}
* {{cite web |url=http://evening-times.vlex.co.uk/vid/bruce-blokes-dickinson-veteran-boys-65899750 |title=Dickinson and his veteran boys can still rock.. |work=[[Evening Times]] |publisher=vlex.co.uk |access-date=1 January 2009 |date=14 December 2006 |ref={{SfnRef|Evening Times|2006}} |url-status=dead |archive-url=https://archive.today/20130505092958/http://evening-times.vlex.co.uk/vid/bruce-blokes-dickinson-veteran-boys-65899750 |archive-date=5 May 2013 |df=dmy-all }}
* {{cite web |url= http://www.fender.com/en-GB/series/artist/steve-harris-precision-bass/ |title= Steve Harris Precision Bass® |access-date= 21 September 2011 |publisher= [[Fender Musical Instruments Corporation|Fender.com]] |ref= {{SfnRef|Fender}} |url-status= dead |archive-url= https://archive.today/20130122193733/http://www.fender.com/en-GB/series/artist/steve-harris-precision-bass/ |archive-date= 22 January 2013 |df= dmy-all }}
* {{cite web |url= http://www.footballfancast.com/2010/11/football-blogs/west-hams-top-ten-most-famous-fans/attachment/steve-harris-2 |title= Steve Harris: West Ham's Top Ten Most Famous Fans |publisher= Footballfancast.com |access-date= 30 August 2011 |ref= {{SfnRef|Football Fancast}} |url-status= dead |archive-url= https://web.archive.org/web/20111009092226/http://www.footballfancast.com/2010/11/football-blogs/west-hams-top-ten-most-famous-fans/attachment/steve-harris-2 |archive-date= 9 October 2011 |df= dmy-all }}
* {{Cite book |author=Fuentes Rodríguez, César |title=Iron Maiden: El Viaje De La Doncella |year=2005 |isbn=84-933891-2-9}} {{in lang|es}}
* {{cite web|last=Fulker|first=Rick|url=http://www.dw.com/en/germanys-music-scene-celebrates-at-the-25th-echo-awards/a-19172626|title=Germany's music scene celebrates at the 25th Echo awards|publisher=[[Deutsche Welle]]|access-date=8 April 2016|date=8 April 2016}}
* {{Cite book |author1=Gamba, Marco |author2=Visintini, Nicola |title=Iron Maiden Companion (1st ed.) |publisher=Moving Media &amp; Arts |year=2000}}
* {{cite magazine |url= http://www.keyboardmag.com/article/Michael-Kenney---the-Man-Behind-the-Maiden/2314 |title= Michael Kenney – the Man Behind the Maiden |last= Gennet |first= Robbie |date= 3 October 2010 |access-date= 19 April 2012 |magazine= [[Keyboard Magazine]] |url-status= dead |archive-url= https://web.archive.org/web/20130516191252/http://www.keyboardmag.com/article/Michael-Kenney---the-Man-Behind-the-Maiden/2314 |archive-date= 16 May 2013 |df= dmy-all }}
* {{cite web |url= http://www.giantbomb.com/carmageddon-ii-carpocalypse-now/61-10553/ |title= Carmageddon 2 |access-date= 24 September 2011 |publisher= [[Giant Bomb]] |ref= {{SfnRef|Giant Bomb}} }}
* {{cite web|last=Gill|first=James|title=Iron Maiden Win at the Grammys|url=http://www.metalhammer.co.uk/news/iron-maiden-win-at-the-grammys/|work=[[Metal Hammer]]|access-date=7 October 2013|date=14 February 2011|archive-url=https://web.archive.org/web/20140204023108/http://www.metalhammer.co.uk/news/iron-maiden-win-at-the-grammys/|archive-date=4 February 2014}}
* {{cite web|url=http://www.godscare.net/witness/Iron%20Maiden.htm|title=The drummer with million|publisher=Godscare.net|access-date=27 August 2010|archive-url=https://web.archive.org/web/20110723135641/http://www.godscare.net/witness/Iron%20Maiden.htm|archive-date=23 July 2011|ref={{SfnRef|Godscare}}}}
* {{cite news |url= https://www.telegraph.co.uk/culture/music/rockandpopfeatures/7915012/Iron-Maiden-doing-it-their-own-way.html |archive-url=https://ghostarchive.org/archive/20220110/https://www.telegraph.co.uk/culture/music/rockandpopfeatures/7915012/Iron-Maiden-doing-it-their-own-way.html |archive-date=10 January 2022 |url-access=subscription |url-status=live |title= Iron Maiden: doing it their own way |access-date= 24 December 2011 |quote= when Dickinson re-entered the fold in 1999 the band's ensuing career made them bigger than ever |location= London |work= [[The Daily Telegraph]] |first= Thomas H |last= Green |date= 28 July 2010 }}{{cbignore}}
* {{cite magazine|last1=Grow|first1=Kory|title=Iron Maiden Announce New Double Album ''The Book of Souls''|url=https://www.rollingstone.com/music/news/iron-maiden-announce-new-double-album-the-book-of-souls-20150618|magazine=[[Rolling Stone]]|access-date=18 June 2015|date=18 June 2015}}
* {{cite web |url= http://www.rockwalk.com/inductees/inductee.cfm?id=163 |title= Iron Maiden- Guitar Center Rockwalk |access-date= 1 September 2011 |publisher= [[Guitar Center]] |ref= {{SfnRef|Guitar Center}} }}
* {{cite web |url=http://loudwire.com/iron-maiden-to-release-maiden-england-88-concert-dvd/ |title=Iron Maiden to Release ''Maiden England '88'' Concert DVD With Never-Before-Seen Footage |last1=Hartmann |first1=Graham |date=12 February 2013 |work=[[Loudwire]] |access-date=12 February 2013 |archive-url=https://web.archive.org/web/20130214033006/http://loudwire.com/iron-maiden-to-release-maiden-england-88-concert-dvd/ |archive-date=14 February 2013 |url-status=dead }}
* {{cite web|url=http://www.hearya.com/2006/12/04/hit-paraders-top-100-metal-vocalists-of-all-time/|title=Hit Parader's Top 100 Metal Vocalists of All Time|date=4 December 2006|access-date=1 August 2010|publisher=HearYa.com|ref={{SfnRef|HearYa.com|2006}}|archive-date=8 September 2019|archive-url=https://web.archive.org/web/20190908211559/http://www.hearya.com/2006/12/04/hit-paraders-top-100-metal-vocalists-of-all-time/|url-status=dead}}
* {{cite web|last= Hinchcliffe|first= Jon|title= Dennis Stratton Interview: October 1999|date= 27 October 1999|url= http://www.praying-mantis.com/mantis/dennis99.shtml|publisher= Praying-Mantis.com|access-date= 8 October 2006}}
* {{cite web|url={{AllMusic|class=album|id=r9908|pure_url=yes}}|title=''Iron Maiden'' – Review|access-date=19 November 2011|first=Steve|last=Huey|publisher=[[Rovi Corporation]]|work=[[AllMusic]]|ref={{SfnRef|Huey(1)}}}}
* {{cite web|url={{AllMusic|class=album|id=r9912|pure_url=yes}}|title=''Piece of Mind'' – Review|access-date=19 November 2011|first=Steve|last=Huey|publisher=[[Rovi Corporation]]|work=[[AllMusic]]|ref={{SfnRef|Huey(2)}}}}
* {{cite web|url={{AllMusic|class=album|id=r9916|pure_url=yes}}|title=Iron Maiden – ''Somewhere in Time'' – Review|access-date=12 October 2008|last=Huey|first=Steve|publisher=[[Rovi Corporation]]|work=[[AllMusic]]|ref={{SfnRef|Huey(3)}}}}
* {{cite web|title=''Grand Theft Auto: Vice City'' Songs|url=https://uk.ign.com/wikis/grand-theft-auto-vice-city/Songs|website=[[IGN]]|access-date=2 September 2014|ref={{SfnRef|IGN}}}}
* {{Cite video |people=Iron Maiden (past and present band and management) |date=1996 |title=[[12 Wasted Years]] |medium=VHS |location=UK |publisher=Sanctuary Group}} {{OCLC|23531749}} {{ASIN|6301092643}}
* {{cite journal |title= Steve Harris: Es Geht Voran |journal= Rock Hard |date= 1 September 2012 |volume= 304 |language= de |pages= 16–21 |last= Jaedike |first= Jan}}
* {{cite web|title=''Murder By Numbers'' (2002)|url=https://www.joblo.com/horror-movies/reviews/murder-by-numbers|publisher=[[JoBlo.com]]|access-date=2 September 2014|ref={{SfnRef|JoBlo.com}}}}
* {{cite journal |title= Waiting for the (Seventh) Son |journal= [[Kerrang!]] |date= 20 August 1988 |first= Howard |last= Johnson |issue= 201 |page= 12}}
* {{cite web|last=Johnson|first=Andrew|url=https://inews.co.uk/essentials/culture/music/bruce-dickinson-interview-band-fragile-thing/|title=Bruce Dickinson interview: "Being in a band is a very fragile thing"|access-date=17 October 2017|date=17 October 2017|publisher=[[Johnston Press]]|work=[[i (newspaper)|i]]}}
* {{cite news |url=https://www.theguardian.com/uk/2005/aug/26/arts.artsnews |title=''Kerrang!'' 2005 winners |access-date=3 December 2011 |location=London |work=[[The Guardian]] |first=Sam |last=Jones |date=26 August 2005 }}
* {{cite web |url= http://junoawards.ca/2010/04/saturday-night-winners/ |title= Juno Winners – 2010 Gala Dinner &amp; Awards |date= 18 April 2010 |access-date= 1 September 2011 |publisher= [[Juno Award]]s |ref= {{SfnRef|Juno Awards|2010}} |url-status= dead |archive-url= https://web.archive.org/web/20120426202935/http://junoawards.ca/2010/04/saturday-night-winners/ |archive-date= 26 April 2012 |df= dmy-all }}
* {{cite web|url=http://musica.terra.com.br/interna/0,,OI3636296-EI1267,00-Iron+Maiden+faz+maior+show+da+carreira+em+SP.html|title=Iron Maiden does biggest show of career in São Paulo|language=pt|last=Kaczuroski|first=Thiago|date=16 March 2009|publisher=[[Terra Networks]]}}
* {{cite web|last1=Kaufman|first1=Spencer|title=Iron Maiden's Bruce Dickinson Undergoes Treatment for Cancerous Tumor|url=http://loudwire.com/iron-maiden-bruce-dickinson-treatment-cancerous-tumor/|website=[[Loudwire]]|access-date=19 February 2015|date=19 February 2015}}
* {{cite magazine|url=http://www.kerrang.com/blog/2008/07/the_making_of_maiden_heaven.html|title=The making of Maiden Heaven|magazine=[[Kerrang!]]|date=16 July 2008|access-date=13 January 2011|archive-url=https://web.archive.org/web/20130501010936/http://www.kerrang.com/blog/2008/07/the_making_of_maiden_heaven.html|archive-date=1 May 2013|ref={{SfnRef|Kerrang!|2008}}}}
* {{cite news |url=https://www.telegraph.co.uk/culture/music/music-news/5109730/The-Police-and-Iron-Maiden-lead-British-music-stars-foreign-earnings-to-hit-record-levels.html |archive-url=https://ghostarchive.org/archive/20220110/https://www.telegraph.co.uk/culture/music/music-news/5109730/The-Police-and-Iron-Maiden-lead-British-music-stars-foreign-earnings-to-hit-record-levels.html |archive-date=10 January 2022 |url-access=subscription |url-status=live |title=The Police and Iron Maiden lead British music stars' foreign earnings to hit record levels |newspaper=[[The Daily Telegraph]] |date=6 April 2009 |access-date=18 February 2011 |location=London |first=Urmee |last=Khan }}{{cbignore}}
* {{cite magazine |url=http://www.classicrockmagazine.com/news/iron-maiden-confirmed-for-download-2013/ |title=Iron Maiden confirmed for Download 2013 |access-date=20 September 2012 |last=Kielty |first=Martin |date=20 September 2012 |magazine=[[Classic Rock (magazine)|Classic Rock]] |archive-url=https://web.archive.org/web/20120929002031/http://www.classicrockmagazine.com/news/iron-maiden-confirmed-for-download-2013/ |archive-date=29 September 2012 |url-status=dead }}
* {{cite magazine |url= http://classicrock.teamrock.com/news/2014-06-16/maiden-a7x-others-honoured-at-metal-hammer-golden-gods |title= Maiden, A7X, others honoured at Metal Hammer Golden Gods |access-date= 19 June 2014 |last= Kielty |first= Martin |date= 16 June 2014 |magazine= [[Classic Rock (magazine)|Classic Rock]] }}
* {{cite web |url= http://metalhammer.teamrock.com/news/2015-02-27/iron-maiden-album-on-hold-bruce-dickinson-cancer |title= Maiden album is ready but on hold |date= 27 February 2015 |last= Kielty |first= Martin |access-date= 27 February 2015 |work= [[Metal Hammer]] |ref= {{SfnRef|Kielty|2015a}} }}
* {{cite web|last1=Kielty|first1=Martin|title=Iron Maiden name album No.16|url=http://metalhammer.teamrock.com/news/2015-06-18/iron-maiden-name-album-no-16-book-of-souls|website=[[Metal Hammer]]|access-date=18 June 2015|date=18 June 2015|ref={{SfnRef|Kielty|2015b}}}}
* {{cite web |url= http://www.knac.com/article.asp?ArticleID=3824 |title= Iron Maiden Manager's Official Statement Regarding Ozzfest Feud |access-date= 16 September 2012 |date= 23 August 2005 |publisher= [[KNAC]] |ref= {{SfnRef|KNAC|2005}} }}
* {{Cite magazine|url=https://www.rollingstone.com/music/music-news/iron-maiden-2019-tour-754033/|title=Iron Maiden Map Out 2019 Legacy of the Beast Tour|last=Kreps|first=Daniel|date=9 November 2018|magazine=[[Rolling Stone]]|access-date=13 November 2018|language=en-US}}
* {{cite web|last1=Lach|first1=Stef|title=Iron Maiden unveil "Speed of Light"|url=http://metalhammer.teamrock.com/news/2015-08-14/iron-maiden-unveil-speed-of-light|website=[[Metal Hammer]]|access-date=14 August 2015|date=14 August 2015|ref={{SfnRef|Lach|2015a}}}}
* {{cite web|last1=Lach|first1=Stef|title=Maiden to tour world in new Ed Force One|url=http://teamrock.com/news/2015-08-25/maiden-to-tour-world-aboard-ed-force-one|website=[[Metal Hammer]]|access-date=25 August 2015|date=25 August 2015|ref={{SfnRef|Lach|2015b}}}}
* {{cite web|last1=Lach|first1=Stef|title=Iron Maiden reveal Legacy of the Beast video game|url=http://classicrock.teamrock.com/news/2016-01-18/iron-maiden-reveal-legacy-of-the-beast-video-game|website=[[Classic Rock (magazine)|Classic Rock]]|access-date=18 January 2016|date=18 January 2016|ref={{SfnRef|Lach|2016a}}}}
* {{cite web|last1=Lach|first1=Stef|title=Iron Maiden announce 2017 European Book Of Souls tour|url=http://teamrock.com/news/2016-09-23/iron-maiden-announce-2017-european-book-of-souls-tour|website=[[Classic Rock (magazine)|Classic Rock]]|access-date=23 September 2016|date=23 September 2016|ref={{SfnRef|Lach|2016b}}}}
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* {{cite web|last=Lane|first=Daniel|title=Iron Maiden – New Album, Old Songs|url=http://www.metalhammer.co.uk/news/iron-maiden-new-album-old-songs/|work=[[Metal Hammer]]|access-date=19 April 2013|date=27 March 2008|archive-url=https://web.archive.org/web/20130602194346/http://www.metalhammer.co.uk/news/iron-maiden-new-album-old-songs/|archive-date=2 June 2013}}
* {{cite journal |title= 666 of the Best |journal= [[Kerrang!|Kerrang! Legends]] |first= Dom |last= Lawson |issue= 2 |pages= 36–37 }}
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* {{cite web |url= http://www2.gibson.com/News-Lifestyle/Features/en-us/abriefhistoryofheavymetal.aspx |title= Heavy Metal's Most Savage Mascots! |last= Lefkove |first= Aaron |date= 5 June 2008 |access-date= 23 September 2011 |publisher= [[Gibson Guitar Corporation|Gibson.com]] |archive-url= https://web.archive.org/web/20121110073816/http://www2.gibson.com/News-Lifestyle/Features/en-us/abriefhistoryofheavymetal.aspx |archive-date= 10 November 2012 |url-status= dead }}
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* {{cite journal |title= Made in England |journal= [[Classic Rock (magazine)|Classic Rock]] |date= November 2005 |first= Dave |last= Ling |issue= 86 |pages= 54 }}
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* {{cite web|last1=Loftus|first1=Johnny|url=https://www.allmusic.com/album/anatomy-of-evil-the-string-quartet-tribute-to-iron-maiden-mw0000315149|title=Little Emo Quartet / Vitamin String Quartet – ''Anatomy of Evil: The String Quartet Tribute to Iron Maiden''|website=[[AllMusic]]|publisher=[[Rovi Corporation]]|access-date=2 September 2014}}
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* {{cite journal|last=Marlow|first=Lee|title=When drummer Clive Burr was ousted from Iron Maiden...|journal=[[Classic Rock (magazine)|Classic Rock]]|date=February 2011|issue=154|pages=52–55}}
* {{cite web |url= http://www.metal-rules.com/concerts/RockInRioIII.htm |title= Rock in Rio III Concert review |last= Martins |first= Thiago |access-date= 4 September 2011 |date= 5 April 2002 |publisher= [[Metal Rules]] |quote= From the supposed attendance of 250,000 people... }}
* {{cite news|url=http://news.bbc.co.uk/2/hi/8338887.stm|title=Rolling Stone Wood wins rock gong|work=[[BBC News]]|date=3 November 2009|access-date=27 November 2009|first=Tim|last=Masters}}
* {{cite journal |title= Iron Maiden: Dave Murray |journal= [[Total Guitar]] |date= December 2010 |first= Joel |last= McIver |issue= 208 |pages= 32–34 |ref={{SfnRef|McIver|2010(a)}}}}
* {{cite journal |title= Iron Maiden: Janick Gers |journal= [[Total Guitar]] |date= December 2010 |first= Joel |last= McIver |issue= 208 |pages= 36–38 |ref={{SfnRef|McIver|2010(b)}}}}
* {{cite journal |title= Iron Maiden: Adrian Smith |journal= [[Total Guitar]] |date= December 2010 |first= Joel |last= McIver |issue= 208 |pages= 40–42 |ref={{SfnRef|McIver|2010(c)}}}}
* {{cite web |url=http://meansheets.com/2010/03/09/fair-play/ |title=Fair Play |publisher=Meansheets.com |date=9 March 2010 |access-date=9 July 2011 |ref={{SfnRef|Meansheets|2010}} }}
* {{cite web |url=https://www.metacritic.com/music/the-final-frontier |title=''The Final Frontier'' – Iron Maiden |work=[[Metacritic]] |publisher=[[CBS Interactive Inc.]] |access-date=1 September 2011 |ref={{SfnRef|MetaCritic1}} }}
* {{cite web |title= Reviews for ''The Book of Souls'' by Iron Maiden |work= [[Metacritic]] |publisher= [[CBS Interactive]] |url= https://www.metacritic.com/music/the-book-of-souls/iron-maiden |access-date= 1 September 2015 |ref= {{SfnRef|MetaCritic2}} }}
* {{cite web |url=http://www.metalinsider.net/video-games/madden-10-more-like-maiden-10-game-soundtrack-revealed |title=Madden '10? More like Maiden '10! Game Soundtrack Revealed |publisher=Metal Insider |date=27 July 2009 |access-date=4 November 2009 |ref={{SfnRef|Metal Insider|2009}} }}
* {{cite magazine |url= http://www.metalstorm.net/awards/archive.php?year=2006 |title= Metal Storm 2006 winners |access-date= 1 September 2011 |magazine= [[Metal Storm (webzine)|Metal Storm]] |ref= {{SfnRef|Metal Storm (1)}} }}
* {{cite magazine |url= http://www.metalstorm.net/awards/archive.php?year=2009 |title= Metal Storm 2009 winners |access-date= 6 September 2011 |magazine= [[Metal Storm (webzine)|Metal Storm]] |ref= {{SfnRef|Metal Storm (2)}} }}
* {{cite magazine |url= http://www.metalstorm.net/awards/archive.php?year=2010 |title= Metal Storm 2010 winners |access-date= 1 September 2011 |magazine= [[Metal Storm (webzine)|Metal Storm]] |ref= {{SfnRef|Metal Storm (3)}} }}
* {{cite magazine |url= http://www.metalstorm.net/events/news_comments.php?news_id=5589&amp;print_page=yes |title= Iron Maiden – More Somewhere Back in Time World Tour Dates |date= 1 November 2007 |access-date= 20 November 2011 |magazine= [[Metal Storm (webzine)|Metal Storm]] |ref= {{SfnRef|Metal Storm|2007}} }}
* {{cite magazine |url= http://www.metalstorm.net/events/news_comments.php?news_id=13834 |title= ''Metal Hammer'' awards 2011 winners |date= 16 June 2011 |access-date= 1 September 2011 |magazine= [[Metal Storm (webzine)|Metal Storm]] |ref= {{SfnRef|Metal Storm|2011}} }}
* {{cite web |url= http://www.metalunderground.com/news/details.cfm?newsid=10342 |title= Iron Maiden's Gothenburg Show Sold Out in 2.5 Hrs |date= 30 October 2004 |access-date= 20 November 2011 |publisher= Metal Underground |ref= {{SfnRef|Metal Underground|2004}} }}
* {{cite web |url= http://www.metalunderground.com/news/details.cfm?newsid=13627 |title= SVT To Broadcast Iron Maiden Live in Gothenburg |date= 18 May 2005 |access-date= 20 November 2011 |publisher= Metal Underground |ref= {{SfnRef|Metal Underground|2005}} }}
* {{cite web |url= http://www.metalunderground.com/news/details.cfm?newsid=24098 |title= Iron Maiden Headlining Download Festival |date= 31 January 2007 |access-date= 20 November 2011 |publisher= Metal Underground |ref= {{SfnRef|Metal Underground|2007}} }}
* {{cite web |url=http://www.metalupdate.com/interviewflames.html |title=Metal Update Interview with Jesper Strömblad |publisher=Metalupdate.com |date=19 November 1999 |access-date=27 August 2010 |ref={{SfnRef|Metal Update|2010}} }}
* {{cite web |url= http://www.metrolyrics.com/back-to-the-80s-lyrics-aqua.html |title= Aqua- 'Back to the 80s' (lyrics) |access-date= 16 October 2011 |publisher= [[MetroLyrics]] |ref= {{SfnRef|MetroLyrics(1)}} |archive-date= 29 October 2019 |archive-url= https://web.archive.org/web/20191029014848/https://www.metrolyrics.com/back-to-the-80s-lyrics-aqua.html |url-status= dead }}
* {{cite web |url= http://www.metrolyrics.com/heart-songs-lyrics-weezer.html |title= Weezer- 'Heart songs' (lyrics) |access-date= 16 October 2011 |publisher= [[MetroLyrics]] |ref= {{SfnRef|MetroLyrics(2)}} |archive-date= 3 June 2019 |archive-url= https://web.archive.org/web/20190603194752/http://www.metrolyrics.com/heart-songs-lyrics-weezer.html |url-status= dead }}
* {{cite web |url= http://www.metrolyrics.com/psycho-joe-lyrics-blues-traveler.html |title= Blues Traveller- 'Psycho Joe' lyrics |access-date= 16 October 2011 |publisher= [[MetroLyrics]] |archive-date= 29 October 2019 |archive-url= https://web.archive.org/web/20191029014848/http://www.metrolyrics.com/psycho-joe-lyrics-blues-traveler.html |url-status= dead |ref= {{SfnRef|MetroLyrics(3)}} }}
* {{cite web |url= http://www.metrolyrics.com/metal-machine-lyrics-sabaton.html |title= Sabaton- 'Metal Machine' (lyrics) |access-date= 16 October 2011 |publisher= [[MetroLyrics]] |archive-date= 29 October 2019 |archive-url= https://web.archive.org/web/20191029014848/http://www.metrolyrics.com/metal-machine-lyrics-sabaton.html |url-status= dead |ref= {{SfnRef|MetroLyrics(4)}} }}
* {{cite web |url= http://www.metrolyrics.com/metal-ripper-lyrics-sabaton.html |title= Sabaton- 'Metal Ripper' (lyrics) |access-date= 16 October 2011 |publisher= [[MetroLyrics]] |ref= {{SfnRef|MetroLyrics(5)}} |archive-date= 3 June 2019 |archive-url= https://web.archive.org/web/20190603194751/http://www.metrolyrics.com/metal-ripper-lyrics-sabaton.html |url-status= dead }}
* {{cite web|url=https://variety.com/2013/music/news/wmg-buys-parlophone-label-1118065823/|title=WMG Buys Parlophone Label|access-date=28 November 2018|date=7 February 2013|last=Morris|first=Chris|work=[[Variety (magazine)|Variety]]}}
* {{cite web |url= http://www.musicradar.com/news/guitars/the-25-greatest-bassists-of-all-time-279007/45 |title= The 60 greatest bassists of all time |date= 24 September 2010 |access-date= 21 September 2011 |publisher= [[MusicRadar]] |ref= {{SfnRef|MusicRadar|2010}} |url-status= dead |archive-url= https://web.archive.org/web/20131024113236/http://www.musicradar.com/news/guitars/the-25-greatest-bassists-of-all-time-279007/45 |archive-date= 24 October 2013 |df= dmy-all }}
* {{cite web |publisher=[[MTV]] |format=Official Website |title=The Greatest Metal Bands of All Time, 4: Iron Maiden |year=2006 |url=http://www.mtv.com/bands/m/metal/greatest_metal_bands/071406/index5.jhtml |access-date=7 October 2006 |ref={{SfnRef|MTV|2006(a)}} |url-status=dead |archive-url=https://web.archive.org/web/20101218144328/http://www.mtv.com/bands/m/metal/greatest_metal_bands/071406/index5.jhtml |archive-date=18 December 2010 }}
* {{cite web |url=http://www.mtv.com/bands/m/metal/greatest_metal_bands/071406/index14.jhtml |title=Top 10s from Some Top 10 Metal Heads |publisher=[[MTV]] |date=9 March 2006 |access-date=13 January 2011 |ref={{SfnRef|MTV|2006(b)}} }}
* {{cite magazine |url= http://metalhammer.teamrock.com/news/2015-05-15/dickinson-given-cancer-all-clear |title= Dickinson given cancer all-clear |access-date= 15 May 2015 |last= Munro |first= Scott |date= 15 May 2015 |magazine= [[Metal Hammer]] }}
* {{cite web|last1=Munro|first1=Scott|title=Golden Gods 2017|url=http://teamrock.com/news/2017-06-12/golden-gods-2017-mastodon-a7x-gojira-among-winners|website=[[Metal Hammer]]|access-date=31 July 2017|date=12 June 2017|ref={{SfnRef|Munro|2017a}}}}
* {{cite web|last1=Munro|first1=Scott|title=Iron Maiden announce Legacy Of The Beast UK and European tour|url=http://teamrock.com/news/2017-11-13/iron-maiden-announce-legacy-of-the-beast-uk-and-european-tour|website=[[Classic Rock (magazine)|Classic Rock]]|access-date=13 November 2017|date=13 November 2017|ref={{SfnRef|Munro|2017b}}}}
* {{cite web|work=[[Newsbeat]]|publisher=[[BBC News]]|title=Iron Maiden, Asking Alexandria and Creeper all win at ''Metal Hammer'' Golden God Awards|date=14 June 2016|url=http://www.bbc.co.uk/newsbeat/article/36525512/iron-maiden-asking-alexandria-and-creeper-all-win-at-metal-hammer-golden-god-awards|access-date=19 June 2016|ref={{SfnRef|Newsbeat|2016}}}}
* {{cite news |url=http://www.aftonbladet.se/nojesbladet/musik/hardrock/article15499116.ab |title=Bruce Dickinson laddad inför konserten i Sverige |access-date=25 September 2012 |last=Nilsson |first=Christoffer |date=25 September 2012 |work=[[Aftonbladet]] |language=sv |archive-url=https://web.archive.org/web/20120926205321/http://www.aftonbladet.se/nojesbladet/musik/hardrock/article15499116.ab |archive-date=26 September 2012 |url-status=dead }}
* {{cite web|work= [[NME]]|location= UK|format= Official Website|title= Iron Maiden rise above Osbourne's drama at Leeds|year= 2005|url= https://www.nme.com/news/113509.htm|access-date= 11 October 2006|archive-url= https://web.archive.org/web/20060720224945/http://www.nme.com/news/113509.htm &lt;!-- Bot retrieved archive --&gt;|archive-date= 20 July 2006|ref= {{SfnRef|NME|2005}}}}
* {{cite web |url= https://www.officialcharts.com/charts/albums-chart/19980329/7502/ |title= Official UK Albums Archive: 4 April 1998 |access-date= 17 October 2011 |publisher= [[Official Charts Company]] |ref= {{SfnRef|Official Charts Company|1998}} }}
* {{cite web |url= https://www.officialcharts.com/charts/singles-chart/20050109/7501/ |title= UK Singles Chart- 15 January 2005 |access-date= 20 September 2011 |publisher= [[Official Charts Company]] |ref= {{SfnRef|Official Charts Company|2005}} }}
* {{cite book |last1= Paterson |first1= Lawrence |author-link= Lawrence Paterson |title= Blaze Bayley: At the End of the Day |publisher= Blaze Bayley Recordings Ltd |year= 2009 |page= 44}}
* {{cite news|last=Pfanner|first=Eric|url=https://www.nytimes.com/2010/09/06/business/media/06maiden.html|title=Die-Hard Fans Follow Iron Maiden into the Digital Age|access-date=10 October 2010|newspaper=[[The New York Times]]|date=5 September 2010}}
* {{Cite book|first1=William|last1=Phillips|first2=Brian|last2=Cogan|title=Encyclopedia of Heavy Metal Music|url={{Google books|52hFCQAAQBAJ|page=PA117|keywords=|text=|plainurl=yes}}|year=2009|publisher=ABC-CLIO|isbn=978-0-313-34801-3}}
* {{cite web |url=https://www.planespotters.net/airframe/Boeing/747/32868/TF-AAK-Air-Atlanta-Icelandic |title=TF-AAK Air Atlanta Icelandic Boeing 747-428 – cn 32868 / 1325 |access-date=21 February 2016 |ref={{SfnRef|PlaneSpotters.net}} |url-status=dead |archive-url=https://web.archive.org/web/20160305034546/https://www.planespotters.net/airframe/Boeing/747/32868/TF-AAK-Air-Atlanta-Icelandic |archive-date=5 March 2016 |df=dmy-all }}
* {{cite journal |title= Bullet in the Head |journal= Metal Hammer Presents: Iron Maiden 30 Years of Metal Mayhem |year= 2005 |first= Martin |last= Popoff |author-link= Martin Popoff |page= 43 |ref={{SfnRef|Popoff|2005(a)}}}}
* {{cite journal |title= The X Offender |journal= Metal Hammer Presents: Iron Maiden 30 Years of Metal Mayhem |year= 2005 |first= Martin |last= Popoff |author-link= Martin Popoff |page= 63 |ref={{SfnRef|Popoff|2005(b)}}}}
* {{cite journal |title= Maiden at the Movies |journal= Metal Hammer Presents: Iron Maiden 30 Years of Metal Mayhem |year= 2005 |first= Martin |last= Popoff |author-link= Martin Popoff |pages= 104–105 |ref={{SfnRef|Popoff|2005(c)}}}}
* {{cite journal |title= Commercial Break! |journal= Metal Hammer Presents: Iron Maiden 30 Years of Metal Mayhem |year= 2005 |first= Martin |last= Popoff |author-link= Martin Popoff |pages= 108–109 |ref={{SfnRef|Popoff|2005(d)}}}}
* Popoff, Martin (2013). ''2 Minutes to Midnight: An Iron Maiden Day-by-Day''. Backbeat Books, {{ISBN|1-617-13565-8}}.
* {{cite web|url=https://www.allmusic.com/album/no-prayer-for-the-dying-mw0000204748|title=Iron Maiden – ''No Prayer for the Dying''|access-date=19 November 2011|first=Greg|last=Prato|publisher=[[Rovi Corporation]]|work=[[AllMusic]]}}
* {{cite web |url=http://riaa.com/goldandplatinumdata.php |title=RIAA Searchable database – Gold and Platinum |publisher=[[Recording Industry Association of America]] |access-date=30 March 2008 |ref={{SfnRef|RIAA}} |url-status=dead |archive-url=https://web.archive.org/web/20150904024728/http://www.riaa.com/goldandplatinumdata.php |archive-date=4 September 2015 }}
* {{cite news |last=Rocha |first=Pedro |title=Rock in Rio 2013 terá Springsteen, Metallica e Iron Maiden |url=http://www.jb.com.br/cultura/noticias/2012/10/16/rock-in-rio-2013-tera-springsteen-metallica-e-iron-maiden/ |access-date=17 October 2012 |newspaper=[[Jornal do Brasil]] |date=16 October 2012 |location=Rio de Janeiro |language=pt |archive-url=https://web.archive.org/web/20121017065340/http://www.jb.com.br/cultura/noticias/2012/10/16/rock-in-rio-2013-tera-springsteen-metallica-e-iron-maiden/ |archive-date=17 October 2012 |url-status=dead }}
* {{cite web |url= http://www.rockband.com/songs/artists/Iron+Maiden |title= Iron Maiden: All Songs by Artist |access-date= 24 September 2011 |publisher= Rock Band |ref= {{SfnRef|Rock Band}} |url-status= dead |archive-url= https://web.archive.org/web/20110304182807/http://www.rockband.com/songs/artists/Iron+Maiden |archive-date= 4 March 2011 |df= dmy-all }}
* {{cite web|url=http://www.rockonthenet.com/grammy/metal.htm|title=Grammy Awards: Best Metal Performance|publisher=Rock on the Net|access-date=8 March 2009|ref={{SfnRef|Rock on the Net}}}}
* {{cite web |url= http://www.rockstargames.com/thelostanddamned/music |title= ''The Lost and Damned'' soundtrack |access-date= 24 September 2011 |publisher= [[Rockstar Games]] |ref= {{SfnRef|Rockstar Games}} }}
* {{cite web|last=Roland|first=Driadonna|title=Ex-Iron Maiden Drummer Clive Burr Dead at 56|url=http://www.mtv.com/news/articles/1703626/iron-maiden-drummer-clive-burr-dead.jhtml|publisher=[[MTV]]|access-date=13 May 2013|date=13 March 2013}}
* {{cite web|url=http://www.roadrunnerrecords.com/news/the-50-greatest-metal-front-men-of-all-time|title=The 50 Greatest Metal Front-men of All Time!|last=Rosen|first=Jeremy|date=7 December 2011|access-date=1 August 2010|publisher=[[Roadrunner Records]]|archive-date=5 March 2013|archive-url=https://web.archive.org/web/20130305003959/http://www.roadrunnerrecords.com/news/the-50-greatest-metal-front-men-of-all-time|url-status=dead}}
* {{cite video|date= 10 June 2002|title=Iron Maiden: [[Rock in Rio (album)|Rock in Rio]]|medium=DVD|publisher=[[Sanctuary Records Group|Sanctuary]]|ref={{SfnRef|Sanctuary|2002}}}}
* {{cite web|title= Iron Maiden honoured with Ivor Novello award|date= 18 September 2002|publisher= [[Sanctuary Records Group|Sanctuary Group]]|format= Official Website|url= http://www.sanctuarygroup.com/index.php?page=1&amp;l1=1&amp;l2=2&amp;l3=0&amp;getArticleId=9|access-date= 11 October 2006|archive-url= https://web.archive.org/web/20070310153337/http://www.sanctuarygroup.com/index.php?page=1&amp;l1=1&amp;l2=2&amp;l3=0&amp;getArticleId=9 &lt;!-- Bot retrieved archive --&gt;|archive-date= 10 March 2007|ref= {{SfnRef|Sanctuary Group|2002}}}}
* {{cite news|last1=Sands|first1=Katie|title=Iron Maiden plane Ed Force One is coming to Cardiff|url=http://www.walesonline.co.uk/news/wales-news/iron-maiden-tour-cardiff-airport-10878666|access-date=21 February 2016|work=Wales Online|publisher=[[Media Wales]]|date=12 February 2016}}
* {{cite web|title=Blaze Bayley Interview: Iron Maiden Singer talks Wolfsbane|url=http://musiclegends.ca/interviews/blaze-bayley-iron-maiden-interview/|publisher=Music Legends|access-date=24 May 2013|date=30 April 2010|last=Saulnier|first=Jason}}
* {{cite web|publisher=Music Legends|url=http://musiclegends.ca/interviews/paul-dianno-interview/|title=Paul Di'Anno Interview|access-date=6 May 2013|date=22 November 2012|last=Saulnier|first=Jason}}
* {{cite magazine|last1=Sexton|first1=Paul|title=Iron Maiden Earns Fifth No. 1 Album in U.K. With The Book of Souls|url=https://www.billboard.com/articles/columns/chart-beat/6693297/iron-maiden-no-1-album-uk-chart|magazine=[[Billboard (magazine)|Billboard]]|access-date=12 September 2015|date=11 September 2015}}
* {{Cite book|last= Shooman|first= Joe|title= Bruce Dickinson: Flashing Metal with Iron Maiden and Flying Solo|year= 2007|publisher= Independent Music Press|isbn= 978-0-9552822-4-9}}
* {{cite web |url= http://news.sky.com/story/686694/award-winning-iron-maiden-film-hits-cinemas |title= Award Winning Iron Maiden Film Hits Cinemas |access-date= 26 November 2011 |date= 21 April 2009 |quote= ...largely without the help of radio airplay or the mainstream media. |publisher= [[BSkyB]] |last= Smith |first= Matt }}
* {{cite web|url=http://archive.peruthisweek.com/news/7988|title=Iron Maiden to perform in Lima March 2009|publisher=Living in Peru|last=Soto|first=Jobana|date=1 December 2008|access-date=6 December 2008|archive-url=https://web.archive.org/web/20120406212149/http://archive.peruthisweek.com/news/7988|archive-date=6 April 2012|url-status=dead}}
* {{cite web |url= http://www.sputnikmusic.com/bands/Sum-41/263/ |title= Biography: Sum 41 |access-date= 16 October 2011 |website= [[Sputnikmusic]] |ref= {{SfnRef|Sputnikmusic(1)}} }}
* {{cite web |url= http://www.sputnikmusic.com/news/6040/Iron-Maiden%3A-U.S.-Tour-Dates/ |title= Iron Maiden: US Tour Dates |date= 29 March 2008 |access-date= 20 November 2011 |website= [[Sputnikmusic]] |ref= {{SfnRef|Sputnikmusic|2008}} }}
* {{cite web |title=Maiden Cancel Plans To Quit |url=https://www.sputnikmusic.com/news/8792/Maiden-Cancel-Plans-To-Quit/ |website=Sputnikmusic |access-date=8 January 2021 |date=19 March 2009 |quote=We've always said we're only going to do 15 albums; we're coming up to it. There's going to be an ending point. |ref={{SfnRef|Sputnikmusic|2009}} }}
* {{cite web |url= https://www.sputnikmusic.com/review/7532/Iron-Maiden-Virtual-XI/ |title= Iron Maiden – ''Virtual XI'' |access-date= 28 January 2012 |date= 11 June 2006 |last= Stagno |first= Mike |website= [[Sputnikmusic]] |ref= {{SfnRef|Stagno|2006(a)}} }}
* {{cite web |url= https://www.sputnikmusic.com/review/8519/Iron-Maiden-The-X-Factor/ |title= Iron Maiden: ''The X Factor'' (Review) |last= Stagno |first= Mike |date= 2 August 2006 |access-date= 28 February 2012 |website= [[Sputnikmusic]] |quote= ...the often criticised Blaze Bayley himself. With his lower vocal range, he may not have been able to sing the old Iron Maiden classics as well as Bruce... |ref= {{SfnRef|Stagno|2006(b)}} }}
* {{Cite book |last=Stenning 1|first=Paul |author-link= Paul Stenning |title=Iron Maiden: 30 Years of the Beast – The Complete Unauthorised Biography |publisher= Chrome Dreams|edition=first |year=2006|isbn=1-84240-361-3}}
* {{Cite book |last=Stenning 2|first=Paul |author-link= Paul Stenning |title=Iron Maiden: 30 Years of the Beast – The Complete Unauthorised Biography |publisher= Chrome Dreams|edition=first |year=2006|isbn=1-84240-361-3}}
* {{cite news |url=https://www.theguardian.com/music/2005/aug/24/1 |location=London |work=[[The Guardian]] |first=Caroline |last=Sullivan |title=The revenge of Sharon Osbourne |date=24 August 2005 }}
* {{cite web |url= http://swedishcharts.com/showitem.asp?interpret=Iron+Maiden&amp;titel=Virtual+XI&amp;cat=a |title= Iron Maiden – ''Virtual XI'' Worldwide Charts |access-date= 11 April 2012 |publisher= Swedishcharts.com |work= [[Sverigetopplistan]] |ref= {{SfnRef|Sverigetopplistan}} }}
* {{cite web|last1=Tez|first1=Mehmet|title=Bir Bruce Dickinson röportajı: "Iron Maiden'ın farklı dİn ve kültürlerden İnsanları bİrleştİren yanını sevİyorum"|url=http://hafifmuzik.org/roportaj/bir-bruce-dickinson-roportaji-iron-maidenin-farkli-din-ve-kulturlerden-insanlari-birlestiren-yanini-seviyorum/|website=Hafif Müzik|access-date=27 February 2015|language=tr|date=26 July 2013}}
* {{cite web|url=https://www.sputnikmusic.com/review/30357/NOFX-Coaster/|title=NOFX- ''Coaster''|access-date=16 October 2011|website=[[Sputnikmusic]]|last=Thomas|first=Adam|date=29 April 2009}}
* {{cite web|url=http://www.thrashhits.com/2008/07/live-iron-maiden-london-twickenham-stadium-5-july-2008/|title=Iron Maiden live at Twickenham|access-date=12 October 2008|work=Thrash Hits|date=28 July 2007|ref={{SfnRef|Thrash Hits|2007}}|archive-url=https://web.archive.org/web/20080803023522/http://www.thrashhits.com/2008/07/live-iron-maiden-london-twickenham-stadium-5-july-2008/|archive-date=3 August 2008|url-status=dead|df=dmy-all}}
* {{cite web |url= http://www.thrashhits.com/2008/06/metal-hammer-golden-gods-2008-winners-and-gossip/ |title= ''Metal Hammer'' awards 2008 winners |date= 17 June 2008 |access-date= 1 September 2011 |publisher= Thrash Hits |ref= {{SfnRef|Thrash Hits|2008}} |archive-url= https://web.archive.org/web/20110821045432/http://www.thrashhits.com/2008/06/metal-hammer-golden-gods-2008-winners-and-gossip/ |archive-date= 21 August 2011 |url-status= dead |df= dmy-all }}
* {{cite news|last=Thring|first=Oliver|title=Bruce Dickinson: 'Iron Maiden's Bruce Dickinson – a man child in satan's sweet shop'|url=https://www.thetimes.co.uk/edition/news-review/iron-maidens-bruce-dickinson-a-man-child-in-satans-sweet-shop-wcjz6s7wt|website=[[The Sunday Times]]|access-date=31 October 2017|location=London|date=15 October 2017}}
* {{cite web |last1=Travers |first1=Paul |title=Iron Maiden: Every album ranked from worst to best |url=https://www.kerrang.com/features/iron-maiden-every-album-ranked-from-worst-to-best/ |website=Kerrang! |access-date=8 January 2021 |date=12 June 2020 }}
* {{cite web|url=http://www.ukrockfestivals.com/donington-1988.html|title=Donington – Iron Maiden|access-date=12 October 2009|publisher=UK Rock Festivals|ref={{SfnRef|UK Rock Festivals}}}}
* {{cite web |url=http://www.upvenue.com/article/1549-iron-maiden-releases-en-vivo-blu-ray-dvds-and-soundtrack.html |title=Iron Maiden Releasing ''En Vivo!'' Blu-ray, 2DVD and Soundtrack |date=17 January 2012 |access-date=17 January 2012 |work=UpVenue |ref={{SfnRef|UpVenue}} }}
* {{cite episode |title= VH1's 100 Greatest Hard Rock Artists |series= [[The Greatest (TV series)|The Greatest]] |credits= [[Carmen Electra]] (host) |network= [[VH1]] |airdate= 11 August 2005|ref={{SfnRef|VH1|2005}}}}
* {{cite AV media|title= VH1 Classic's Top 20 Metal Bands |publisher= [[VH1 Classic]] |date= 25 December 2006|ref={{SfnRef|VH1|2006}}}}
* {{cite episode |title= New Wave of British Heavy Metal |series= [[Metal Evolution]] |credits= Dunn, McFadyen (creators, directors) |network= [[VH1 Classic]] |airdate= 10 December 2011|ref={{SfnRef|VH1|2011}}}}
* {{cite news |url=https://www.nytimes.com/2006/12/31/arts/music/31vinc.html |title=Whole Albums in Concert |work=[[The New York Times]] |access-date=1 January 2009 |first=Elisabeth |last=Vincentelli |date=31 December 2006 }}
* {{cite web|url=http://www.volga-dnepr.com/en/press-center/news/3631/|title=Volga-Dnepr Gulf has successfully released the unique customised aircraft for Iron Maiden rock-band|date=1 March 2016|access-date=3 March 2016|publisher=[[Volga-Dnepr Airlines]]|ref={{SfnRef|volga-dnepr.com|2016}}}}
* {{cite news |url=https://www.theguardian.com/music/2007/apr/22/popandrock.features1 |title=Maiden India |access-date=8 January 2012 |location=London |work=[[The Guardian]] |first=Ed |last=Vulliamy |date=22 April 2007 }}
* {{Cite book|last= Wall|first= Mick |author-link= Mick Wall |title= Iron Maiden: Run to the Hills, the Authorised Biography|edition= third|publisher= Sanctuary Publishing|year= 2004|isbn= 1-86074-542-3}}
* {{cite web |url=http://www.kerrang.com/43773/kerrang-awards-2016-the-winners/ |title=''Kerrang!'' Awards 2016: The Winners! |last=Walker |first=Jen |access-date=19 June 2016 |date=9 June 2016 |work=[[Kerrang!]] |url-status=dead |archive-url=https://web.archive.org/web/20160609204645/http://www.kerrang.com/43773/kerrang-awards-2016-the-winners/ |archive-date=9 June 2016 }}
* {{cite web |url= http://ultimateclassicrock.com/top-beavis-and-butthead-classic-rock-song-commentaries/ |title= Top 10 Beavis And Butthead Classic Rock Song Commentaries |last= Wardlaw |first= Matt |access-date= 20 December 2011 |publisher= Ultimate Classic Rock }}
* {{cite news |url= http://www.aftonbladet.se/nojesbladet/musik/rockbjornen/article13549648.ab |title= Bästa liveakt hårdrock: Iron Maiden |last= Wejbro |first= Sandra |date= 31 August 2011 |access-date= 1 September 2011 |language= sv |newspaper= [[Aftonbladet]] }}
* {{cite web|last= Williams|first= Scott|title= Iron Maiden Reading 2005 Review|date= 31 August 2005|url= http://www.efestivals.co.uk/festivals/reading/2005/review-ironmaiden.shtml|publisher= EFestivals.com|access-date= 11 October 2006|archive-date= 14 October 2006|archive-url= https://web.archive.org/web/20061014201209/http://www.efestivals.co.uk/festivals/reading/2005/review-ironmaiden.shtml|url-status= dead}}
* {{cite web |url= http://yle.fi/vintti/yle.fi/pop/emman-historia.html |title= Emman historia |access-date= 4 September 2011 |language= fi |publisher= [[YLE]] |ref= {{SfnRef|YLE}} }}
* {{cite journal |title= Raising Hell |journal= [[Kerrang!|Kerrang! Legends]] |volume= 112 |first= Simon |last= Young |issue= 2 |page= 32|ref={{SfnRef|Young(1)}}|bibcode= 2006S&amp;T...112f..54K |year= 2006 }}
* {{cite journal |title= Iron Men |journal= [[Kerrang!|Kerrang! Legends]] |first= Simon |last= Young |issue= 2 |pages= 90–93 |ref={{SfnRef|Young(2)}}}}
* {{cite journal |script-title=ja:YOSHIKI再び！ |journal= Headbang |first= Chizuka |last= Kakizawa |volume= 9 |pages= 40–49 |date= 17 January 2016 |ref={{SfnRef|Kakizawa}}}}
* {{cite journal |title= Guitar Heroes: hide |journal= Rock 'n' Roll |first= Yusuke |last= Kato |volume= 93 |date= 27 January 1995 |ref={{SfnRef|Kato}}}}
{{refend}}

==Bibliography==
* {{cite book |last1= Bayer |first1= Gerd |title= Heavy Metal Music in Britain |publisher= [[Ashgate Publishing]]|year=2009 |location= Farnham, Surrey, UK |url=https://books.google.com/books?id=386hAgAAQBAJ&amp;q=Heavy+Metal+Music+in+Britain&amp;pg=PT19 |isbn= 978-0-7546-6423-9}}
* {{cite book|last=Bushell|first=Gary|title=Iron Maiden: Running Free|publisher=Hal Leonard Corp|year=1985|isbn=978-0-946-39184-4|url-access=registration|url=https://archive.org/details/ironmaidenrunnin00bush}}
* {{cite book|last=Daniels|first=Neil|title=Iron Maiden - Updated Edition: The Ultimate Illustrated History of the Beast |publisher=Voyageur Press|year=2016|isbn=978-0-760-35167-3}}
* {{cite book|last=Daniels|first=Neil|title=Iron Maiden - Playing With Madness: A Collection Of Writings On The Beast |publisher= Createspace |year=2019|isbn=978-1540515803}}
* {{cite book|last=Di'Anno|first=Paul|title=The Beast: Singing With Iron Maiden―The Drugs, the Groupies . . . the Whole Story|publisher=John Blake|year=2010|isbn=978-1-844-54884-2}}
* {{cite book|last=Dickinson|first=Bruce|title=What Does This Button Do?: An Autobiography|publisher=Dey Street Books|year=2017|isbn=978-0-062-46813-0}}
* {{cite book |last=Downing|first=K.K. |author-link= K.K. Downing |title= Heavy Duty: Nights and Days in Judas Priest |publisher= Da Capo Press |year=2018 |isbn=978-0306903311}}
* {{cite book |author=EMI |title= Iron Maiden: In Profile |chapter= Part 2: Groundwork |publisher= [[EMI]]}}
* {{cite book|title=Vinyl|last=Evans|first=Mike|publisher=Sterling|year=2015|isbn=978-1-4549-1781-6}}
* {{cite book |author=Fuentes Rodríguez, César |title=Iron Maiden: El Viaje De La Doncella |year=2005 |isbn=84-933891-2-9}}
* {{cite book |author1=Gamba, Marco |author2=Visintini, Nicola |title=Iron Maiden Companion (1st ed.) |publisher=Moving Media &amp; Arts |year=2000|isbn=8867900234}}
* {{cite book |author1=Gamba, Marco |author2=Visintini, Nicola |title=Iron Maiden Companion (2nd ed.) |publisher=Moving Media &amp; Arts |year=2004|isbn=978-8867900237}}
* {{cite book|last=Halfin|first=Ross|title=Iron Maiden|publisher=Vision On|year=2008|isbn=978-1-846-09445-3}}
* {{cite book |last=Haydn|first=Reinhardt|title= HIM – His Infernal Majesty|publisher= Plexus Publishing |year= 2007|isbn= 978-0-85965-392-3}}
* {{cite book |first= Stjepan|last= Juras|title= Killers |year= 2021 |location= Zadar, Croatia |editor= Maiden Croatia Stjepan Juras|isbn= 978-953-48280-3-8}}
* {{cite book|last=McMurtrie|first=John|title=Iron Maiden: On Board Flight 666|publisher=Orion Publishing|year=2013|isbn=978-1-409-14136-5}}
* {{cite book |last= Peterson|first=Lawrence |title= Blaze Bayley: At the End of the Day |year= 2009|publisher= Blaze Bayley Recordings Ltd|isbn= 9781844266876}}
* {{cite book|first1=William|last1=Phillips|first2=Brian|last2=Cogan|title=Encyclopedia of Heavy Metal Music|date=20 March 2009|url={{Google books|52hFCQAAQBAJ|page=PA117|plainurl=yes}}|publisher=ABC-CLIO|isbn=978-0-313-34801-3}}
* {{cite book|last=Popoff|first=Martin|title=2 Minutes to Midnight: An Iron Maiden Day-by-Day|publisher=Backbeat Books|year=2013|isbn=978-1-617-13565-1}}
* {{cite book|last=Popoff|first=Martin|title= Wheels of Steel – the explosive early years of the NWOBHM|publisher= Power Chord Press |year=2019|isbn=978-1912782185}}
* {{cite book|last=Prato|first=Greg|title=Iron Maiden: '80 '81|publisher=self-published|year=2015|isbn=978-1-508-53638-3}}
* {{cite book|last= Rodríguez Rojas |first= Luis Mariano |title= Detailed Discography of the Beast [ebook] |publisher= A Run Hard Publication |year=2020}}
* {{cite book|last= Shooman|first= Joe|title= Bruce Dickinson: Flashing Metal with Iron Maiden and Flying Solo|year= 2007|publisher= Independent Music Press|isbn= 978-0-9552822-4-9}}
* {{cite book |last= Smallwood|first=Rod |title= X Factor Press Release|year= 1995|publisher= EMI - Sanctuary Management}}
* {{cite book |last=Stenning|first=Paul |author-link= Paul Stenning |title=Iron Maiden: 30 Years of the Beast – The Complete Unauthorised Biography |publisher=Chrome Dreams |year=2006 |isbn=1-84240-361-3}}
* {{cite book|last= Wall|first= Mick |author-link= Mick Wall|title= Iron Maiden: Run to the Hills, the Authorised Biography|year= 2004 |edition= third|publisher= Sanctuary Publishin|isbn= 1-86074-542-3}}

==External links==
{{wikiquote}}
{{Commons category multi|Iron Maiden (band)|Ed Force One}}
* {{Official website|www.ironmaiden.com}}
* {{IMDb name|nm1442043}}

{{Iron Maiden}}
{{Bruce Dickinson}}
{{Blaze Bayley}}
{{Authority control}}

[[Category:Iron Maiden (band)| ]]
[[Category:1975 establishments in England]]
[[Category:Brit Award winners]]
[[Category:Capitol Records artists]]
[[Category:EMI Records artists]]
[[Category:English heavy metal musical groups]]
[[Category:Epic Records artists]]
[[Category:Grammy Award winners]]
[[Category:Harvest Records artists]]
[[Category:Ivor Novello Award winners]]
[[Category:Kerrang! Awards winners]]
[[Category:Musical groups established in 1975]]
[[Category:Musical groups from London]]
[[Category:New Wave of British Heavy Metal musical groups]]
[[Category:Second British Invasion artists]]
[[Category:Parlophone artists]]
[[Category:Universal Music Group artists]]
[[Category:Warner Music Sweden artists]]</text>
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  <page>
    <title>Template:'</title>
    <ns>10</ns>
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    <revision>
      <id>700770577</id>
      <parentid>694728302</parentid>
      <timestamp>2016-01-20T14:48:54Z</timestamp>
      <contributor>
        <username>Huntster</username>
        <id>92632</id>
      </contributor>
      <comment>Change per talk page discussion. If there are any issues found, contact me or another admin to revert.</comment>
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    <revision>
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      <contributor>
        <username>Fuhghettaboutit</username>
        <id>665998</id>
      </contributor>
      <minor/>
      <comment>Changed protection level of Template:1x: Enable access by template editors ([Edit=Allow only template editors and admins] (indefinite) [Move=Allow only template editors and admins] (indefinite))</comment>
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    <ns>10</ns>
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    <revision>
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      <parentid>1027610920</parentid>
      <timestamp>2021-06-08T23:10:03Z</timestamp>
      <contributor>
        <username>Plastikspork</username>
        <id>5075409</id>
      </contributor>
      <comment>Replace per TfD</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="416" xml:space="preserve">[[Amazon Standard Identification Number|ASIN]]&amp;nbsp;[https://www.amazon&lt;!--
     --&gt;{{#if:{{{country|}}}
         |{{#ifeq:{{{country|}}}|uk|.co}}.{{{country}}}
         |.com
        }}/dp/{{1x|1={{{1}}} }} {{{1}}}]&lt;!--
--&gt;{{#if:{{{title|&lt;noinclude&gt;x&lt;/noinclude&gt;}}}
    |, ''{{{title}}}''
   }}&lt;!--
--&gt;{{#if:{{{date|&lt;noinclude&gt;x&lt;/noinclude&gt;}}}
    |&amp;nbsp;({{{date}}})
   }}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
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  <page>
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    <ns>10</ns>
    <id>2468023</id>
    <revision>
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      <parentid>1044580076</parentid>
      <timestamp>2021-09-16T00:56:50Z</timestamp>
      <contributor>
        <username>Wbm1058</username>
        <id>14383484</id>
      </contributor>
      <comment>should implement in [[Module:About]]. Piped {{!}} links causing false positives.</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="65" xml:space="preserve">{{#invoke:about|about}}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
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    <ns>10</ns>
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    <revision>
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      <timestamp>2021-08-26T17:04:41Z</timestamp>
      <contributor>
        <username>Pppery</username>
        <id>28032115</id>
      </contributor>
      <comment>Add authorlink per edit request</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="2518" xml:space="preserve">{{#ifeq: {{{pure_url|}}} | yes
| https://www.allmusic.com/{{{class|{{Trim|{{{1|{{
  #switch:{{padleft:|2|{{#invoke:String|replace|source={{{id|{{Trim|{{{2|}}}}}}}}|pattern=.*-|replace=|plain=false}}}}
  | mn = artist
  | mw = album
  | mt = song
  | mc = composition
  | artist
  }}}}}}}}}}/{{{id|{{Trim|{{{2|}}}}}}}}{{
  #if: {{{tab|}}}
  | /{{{tab}}}
  }}

| {{#if: {{{2|{{{id&lt;includeonly&gt;|&lt;/includeonly&gt;}}}}}}
  | {{#if: {{{last|{{{author|}}}}}}
    | {{#if: {{{author-link|}}}|[[{{{author-link}}}{{!}}{{{last|{{{author|}}}}}}{{#if: {{{first|}}}|, {{{first}}} }}]]|{{{last|{{{author|}}}}}}{{#if: {{{first|}}}|, {{{first}}} }}}}.&amp;#32;
    }}[https://www.allmusic.com/{{{class|{{Trim|{{{1|{{
    #switch:{{padleft:|2|{{#invoke:String|replace|source={{{id|{{Trim|{{{2|}}}}}}}}|pattern=.*-|replace=|plain=false}}}}
    | mn = artist
    | mw = album
    | mt = song
    | mc = composition
    | artist
    }}}}}}}}}}/{{{id|{{Trim|{{{2|}}}}}}}}{{
    #if: {{{tab|}}}
    | /{{{tab}}}
    }} {{
    #if: {{{3|{{{label|{{{title|}}}}}}}}}
    | {{{3|{{{label|{{{title}}}}}}}}}
    | {{PAGENAMEBASE}}
    }}] at [[AllMusic]]{{
    #if: {{{access-date|{{{accessdate|}}}}}}
    | . Retrieved {{{access-date|{{{accessdate|}}}}}}.
    }}

  | {{#if: {{#property:P1728}}
    | [https://www.allmusic.com/artist/{{First word|1={{#property:P1728}}|sep=,}} {{#if: {{{label|{{{title|}}}}}} | {{{label|{{{title}}}}}} | {{PAGENAMEBASE}} }}] at [[AllMusic]]{{EditAtWikidata|pid=P1728}}

    | {{#if: {{#property:P1729}}
      | [https://www.allmusic.com/album/{{First word|1={{#property:P1729}}|sep=,}} {{#if: {{{label|{{{title|}}}}}} | {{{label|{{{title}}}}}} | {{PAGENAMEBASE}} }}] at [[AllMusic]]{{EditAtWikidata|pid=P1729}}

      | {{#if: {{#property:P1730}}
        | [https://www.allmusic.com/song/{{First word|1={{#property:P1730}}|sep=,}} {{#if: {{{label|{{{title|}}}}}} | {{{label|{{{title}}}}}} | {{PAGENAMEBASE}} }}] at [[AllMusic]]{{EditAtWikidata|pid=P1730}}

        | {{#if: {{#property:P1994}}
          | [https://www.allmusic.com/composition/{{First word|1={{#property:P1994}}|sep=,}} {{#if: {{{label|{{{title|}}}}}} | {{{label|{{{title}}}}}} | {{PAGENAMEBASE}} }}] at [[AllMusic]]{{EditAtWikidata|pid=P1994}}

          | &lt;span class="error"&gt;&amp;#123;&amp;#123;[[Template:AllMusic|AllMusic]]&amp;#125;&amp;#125; template missing ID and not present in Wikidata.&lt;/span&gt;{{Main other|[[Category:AllMusic template missing ID and not in Wikidata]]}}

          }}
        }}
      }}
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  }}
}}&lt;noinclude&gt;{{Documentation}}&lt;/noinclude&gt;</text>
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    <revision>
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      <timestamp>2022-03-11T18:47:23Z</timestamp>
      <contributor>
        <username>Sdkb</username>
        <id>13006032</id>
      </contributor>
      <comment>Add bare parameter to parameter check to fix preview error</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="2620" xml:space="preserve">&lt;!--{{As of}} begin--&gt;&lt;includeonly&gt;&lt;!--

## param 1 is the year
## optional param 2 is the month
## optional param 3 is the day of the month
## optional named parameter alt=[text] is alternative display text (may include wiki markup)
## optional named parameter df=US produces American date format in displayed text
## optional named parameter lc=on gives lower-case-first output
## optional named parameter url=[URL] gives statement reference

## displayed text ([A/a]s of [Start date] by default)
--&gt;{{#if: {{{alt|}}} | {{{alt}}} | {{#if:{{{bare|}}}||{{#if:{{{since|}}}|{{#ifeq: {{{lc}}} | {{{lc|}}} | s | S }}ince | {{#ifeq: {{{lc}}} | {{{lc|}}} | a | A }}s of}}}} {{#if:{{{pre|}}}|{{{pre}}}&amp;#32;}}{{#if: {{{3|}}} | {{#ifeq:{{lc:{{{df|}}}}}|us|{{MONTHNAME|{{{2}}}}}&amp;nbsp;{{#expr:{{{3}}}}},&amp;#32;|{{#expr:{{{3}}}}}&amp;nbsp;{{MONTHNAME|{{{2}}}}}&amp;nbsp;}}{{{1}}}|{{#if: {{{2|}}} |{{MONTHNAME|{{{2}}}}}&amp;nbsp;}}{{{1}}}}}}}{{#if:{{{post|}}}|&lt;nowiki /&gt;{{{post}}}}}&lt;!--
#### That nowiki is required or, various characters (:, ;, #, and *} will be parsed as wikisyntax for list items.
## ref/update inline banner (hidden by default)
--&gt;&lt;sup class="plainlinks noexcerpt noprint asof-tag {{#if:{{{url|}}}|ref|update}}" style="display:none;"&gt;[{{#if:{{{url|}}}|{{{url}}} &amp;#91;ref&amp;#93;|{{fullurl:{{PAGENAME}}|action=edit}} &amp;#91;update&amp;#93;}}]&lt;/sup&gt;&lt;!--

## categorisation disabled outside main namespace
--&gt;{{DMCA|Articles containing potentially dated statements|from|&lt;!--

## temporal category for template (word method)
--&gt;{{#if: {{#ifexpr: {{{1}}} = 1 }} | {{#ifexpr: {{#time:Y|{{{1}}}}} &gt; 2004 | {{{1}}} | {{#ifexpr: {{#time:Y|{{{1}}}}} &gt; 1989 | {{#time:Y|{{{1}}}}} | before 1990 }}}} | &lt;!--

## temporal category for template (parameter method)
--&gt;{{#ifexpr: {{{1}}} &gt; 2004 | {{#if:{{{2|}}} | {{MONTHNAME|{{{2}}}}} }} {{{1}}} | {{#ifexpr:{{{1}}} &gt; 1989 | {{{1}}} | before 1990 }}}}}}|&lt;!--

## global category for template
--&gt;All articles containing potentially dated statements}}&lt;/includeonly&gt;&lt;!--{{As of}} end--&gt;&lt;noinclude&gt;&lt;!-- 

## dynamic example (as of today, self ref)

--&gt;{{As of|{{CURRENTYEAR}}|{{CURRENTMONTH}}|{{CURRENTDAY}}}}&lt;sup class="plainlinks"&gt;[https://en.wikipedia.org/wiki/Template:As_of &amp;#91;ref&amp;#93;]&lt;/sup&gt;

{{documentation}}

&lt;!-- Add categories and inter-wikis to the /doc subpage, not here! --&gt; 

&lt;/noinclude&gt;{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using as of template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:As of]] with unknown parameter "_VALUE_"|ignoreblank=y| 1 | 2 | 3 | alt | bare | df | lc | post | pre | since | url }}</text>
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    <revision>
      <id>1056624773</id>
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      <timestamp>2021-11-22T21:18:20Z</timestamp>
      <contributor>
        <username>MSGJ</username>
        <id>42630</id>
      </contributor>
      <minor/>
      <comment>add extralist to list of recognised parameters</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="515" xml:space="preserve">{{#invoke:Authority control|authorityControl}}&lt;noinclude&gt;{{Documentation}}&lt;/noinclude&gt;&lt;includeonly&gt;&lt;noinclude&gt;
&lt;/noinclude&gt;{{#switch:{{NAMESPACE}}||{{ns:14}}=&lt;noinclude&gt; Only articles and categories. 
&lt;/noinclude&gt;{{#invoke:Check for unknown parameters|check|arts|state|extralist|ignoreblank=1|showblankpositional=1|unknown=[[Category:Pages using authority control with parameters|_VALUE_]]|preview=Page using [[Template:Authority control]] with "_VALUE_", please move this to Wikidata if possible}}
}}&lt;/includeonly&gt;</text>
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    <revision>
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      <timestamp>2021-11-21T09:01:57Z</timestamp>
      <contributor>
        <username>Paine Ellsworth</username>
        <id>9092818</id>
      </contributor>
      <comment>per edit request on talk page - fix urls with "404 page not found" returns</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="347" xml:space="preserve">&lt;includeonly&gt;https://www.billboard.com/artist/{{#invoke:WLink|ansiPercent|{{#invoke:String|replace|{{lc:{{{artist}}}}}|&amp;|%26}}|space=-}}{{#if:{{{chart|}}}
 |/chart-history/{{#ifeq:{{{chart}}}|all||{{#invoke:WLink|ansiPercent|{{#invoke:String|replace|{{lc:{{{chart}}}}}|&amp;|%26}}|space=-}}}}
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
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  <page>
    <title>Template:Blaze Bayley</title>
    <ns>10</ns>
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    <revision>
      <id>1068603995</id>
      <parentid>1053658936</parentid>
      <timestamp>2022-01-29T10:27:06Z</timestamp>
      <contributor>
        <username>Colonies Chris</username>
        <id>577301</id>
      </contributor>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1798" xml:space="preserve">{{Navbox musical artist
| state = {{{state&lt;includeonly&gt;|autocollapse&lt;/includeonly&gt;}}}
| name = Blaze Bayley
| title = [[Blaze Bayley]]
|bodyclass = hlist
| background = solo_singer
| above = 
* '''[[Blaze Bayley]]'''
* '''Chris Appleton'''
* '''Karl Schramm'''
* '''Martin McNee'''

* [[Jeff Singer]]
* [[Daniel Löble]]
* [[Oliver Palotai]]
* [[Luca Princiotta]]
* [[Thomas Zwijsen]]
* ([[List of Blaze Bayley band members|details]])

|group1=Studio albums
|list1=
* ''[[Silicon Messiah]]''
* ''[[Tenth Dimension]]''
* ''[[Blood &amp; Belief]]''
* ''[[The Man Who Would Not Die (album)|The Man Who Would Not Die]]''
* ''[[Promise and Terror]]''
* ''[[The King of Metal]]''
* ''Infinite Entanglement''
* ''Endure and Survive''
* ''The Redemption of William Black''
* ''December Wind''


|group2=Live albums and DVDs
|list2=
* ''[[As Live as It Gets]]''
* ''[[Alive in Poland]]''
* ''The Night That Will Not Die''
* ''Live in Prague''
* ''Live in France''
* ''Live in Czech''

| group3 = With Wolfsbane
| list3 =
* ''[[Live Fast, Die Fast]]''
* ''[[All Hell's Breaking Loose Down at Little Kathy Wilson's Place]]''
* ''[[Down Fall the Good Guys]]''
* ''[[Massive Noise Injection]]''
* ''[[Wolfsbane (album)|Wolfsbane]]''
* ''[[Lifestyles of the Broke and Obscure]]''
* ''[[Wolfsbane Save the World]]''

| group4 = With Iron Maiden
| list4 =
* ''[[The X Factor (album)|The X Factor]]''
* ''[[Virtual XI]]''
* ''[[Best of the 'B' Sides]]''

| group5 = Related articles
| list5  =
* [[List of Blaze Bayley band members|Band members]]
* [[Blaze Bayley discography|Discography]]
* [[Iron Maiden]]
* [[Wolfsbane (band)|Wolfsbane]]

}}&lt;noinclude&gt;
{{collapsible option}}
[[Category:English rock musicians templates‎]]
[[Category:Heavy metal musicians templates]]
[[Category:Singers templates‎]]
&lt;/noinclude&gt;</text>
      <sha1>7srczb1cbjeg8d9lxfz97v4v64q3fn3</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Br separated entries</title>
    <ns>10</ns>
    <id>27461703</id>
    <revision>
      <id>664153181</id>
      <parentid>579827061</parentid>
      <timestamp>2015-05-26T18:06:33Z</timestamp>
      <contributor>
        <username>Izkala</username>
        <id>23051379</id>
      </contributor>
      <comment>Switch to using [[Module:Separated entries]]; leading and trailing whitespace and newlines are now trimmed</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="111" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:Separated entries|br}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>3qzqyo0vc2bkjx7dik52fp751jwcnq3</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Bruce Dickinson</title>
    <ns>10</ns>
    <id>5594849</id>
    <revision>
      <id>962509435</id>
      <parentid>962506793</parentid>
      <timestamp>2020-06-14T13:27:28Z</timestamp>
      <contributor>
        <username>DB1729</username>
        <id>37664675</id>
      </contributor>
      <comment>Reverted [[WP:AGF|good faith]] edits by [[Special:Contributions/2A02:C7F:5065:9300:1C34:FB5B:2E08:4D45|2A02:C7F:5065:9300:1C34:FB5B:2E08:4D45]]: See [[MOS:TITLECAPS]], "from" is on the list of not capped. ([[WP:TW|TW]])</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1969" xml:space="preserve">{{Navbox musical artist
|name = Bruce Dickinson
|title = [[Bruce Dickinson]]
|state = {{{state|autocollapse}}}
|bodyclass = hlist
|background = solo_singer
|above = 

|group1 = Studio albums
|list1  =
* ''[[Tattooed Millionaire]]''
* ''[[Balls to Picasso]]''
* ''[[Skunkworks (album)|Skunkworks]]''
* ''[[Accident of Birth]]''
* ''[[The Chemical Wedding (Bruce Dickinson album)|The Chemical Wedding]]''
* ''[[Tyranny of Souls]]''

|group2 = Live albums
|list2  =
* ''[[Alive in Studio A]]''
* ''[[Scream for Me Brazil]]''

|group3 = Compilations
|list3  =
* ''[[The Best of Bruce Dickinson]]''
* ''[[Alive (Bruce Dickinson album)|Alive]]''

|group4 = Soundtracks
|list4  =
* ''Scream for Me Sarajevo''

|group5 = EPs
|list5  =
* ''[[Skunkworks Live EP]]''

|group6 = Videos
|list6  =
* ''[[Dive! Dive! Live!]]''
* ''[[Skunkworks Live Video]]''
* [[Anthology (Bruce Dickinson video)|''Anthology'']]

|group7 = Songs
|list7  =
* "[[Bring Your Daughter... to the Slaughter]]"
* "[[Tattooed Millionaire (song)|Tattooed Millionaire]]"
* "[[All the Young Dudes (song)|All the Young Dudes]]"
* "[[Dive! Dive! Dive!]]"
* "[[Born in '58]]"
* "[[Elected (song)#Cover_versions|(I Want To Be) Elected]]" &lt;small&gt;(with [[Mr. Bean]])&lt;/small&gt;
* "[[Tears of the Dragon]]"
* "[[Shoot All the Clowns]]"
* "[[Back from the Edge (song)|Back from the Edge]]"
* "[[Accident of Birth (song)|Accident of Birth]]"
* "[[Man of Sorrows (song)|Man of Sorrows]]"

|group8 = Related articles
|list8  =
* [[Bruce Dickinson discography|Discography]]
* [[List of Bruce Dickinson band members|Band members]]
* [[List of Bruce Dickinson concert tours|Concert tours]]
* [[Iron Maiden]]
* [[Samson (band)|Samson]]
* [[Roy Z]]
* ''[[Flying Heavy Metal|Flying Heavy Metal]]''
* ''[[Chemical Wedding (film)|Chemical Wedding]]''

|below = 
* {{icon|category}} [[:Category:Bruce Dickinson|Category]]

}}&lt;noinclude&gt;
{{collapsible option}}
[[category:Heavy metal musicians templates|Dickinson, Bruce]]
&lt;/noinclude&gt;</text>
      <sha1>oira01byweve3iff6149d94yug2pxc3</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Catalog lookup link</title>
    <ns>10</ns>
    <id>50392128</id>
    <revision>
      <id>862301591</id>
      <parentid>855471681</parentid>
      <timestamp>2018-10-03T13:51:48Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>Undid revision 855471681 by [[Special:Contributions/Trappist the monk|Trappist the monk]] ([[User talk:Trappist the monk|talk]]) restore the change now that the cs1|2 modules have been updated;</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="133" xml:space="preserve">&lt;templatestyles src="Module:Citation/CS1/styles.css" /&gt;{{#invoke:Catalog lookup link|main}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>464h1jyus0m20p4x31lf2k2pqgseen5</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Category handler</title>
    <ns>10</ns>
    <id>25084818</id>
    <revision>
      <id>874046584</id>
      <parentid>577959188</parentid>
      <timestamp>2018-12-16T20:13:00Z</timestamp>
      <contributor>
        <username>Amorymeltzer</username>
        <id>141948</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Category handler]]": [[WP:High-risk templates|Highly visible template]] ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="148" xml:space="preserve">{{#invoke:Category handler|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Add categories to the /doc subpage, and interwikis to Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>og6fhyj2ssd4fmzpqzuodk12q3cms0z</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cbignore</title>
    <ns>10</ns>
    <id>47034649</id>
    <revision>
      <id>728106388</id>
      <parentid>728096339</parentid>
      <timestamp>2016-07-03T06:47:44Z</timestamp>
      <contributor>
        <username>Closedmouth</username>
        <id>372693</id>
      </contributor>
      <minor/>
      <comment>Protected "[[Template:Cbignore]]": [[WP:High-risk templates|Highly visible template]] ([Edit=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="40" xml:space="preserve">&lt;noinclude&gt;{{documentation}}&lt;/noinclude&gt;</text>
      <sha1>56q3glwxua861ekqmxdmx0ovfq3zxj9</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Citation needed</title>
    <ns>10</ns>
    <id>2048472</id>
    <revision>
      <id>1087547841</id>
      <parentid>1087547784</parentid>
      <timestamp>2022-05-13T03:22:19Z</timestamp>
      <contributor>
        <username>Hyacinth</username>
        <id>17171</id>
      </contributor>
      <minor/>
      <comment>Reverted edits by [[Special:Contribs/Hyacinth|Hyacinth]] ([[User talk:Hyacinth|talk]]) to last version by Izno</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="706" xml:space="preserve">{{ {{{|safesubst:}}}#invoke:Unsubst||date=__DATE__ |$B=
{{Fix
|name={{{name|Citation needed}}}
|link=Wikipedia:Citation needed
|text=citation needed
|class=Template-Fact
|title={{{reason|This claim needs references to reliable sources.}}}
|date={{{date|}}}
|cat=[[Category:All articles with unsourced statements]]
|cat-date=Category:Articles with unsourced statements
}}{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages containing citation needed template with unsupported parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Citation needed]] with unknown parameter "_VALUE_"|ignoreblank=y| date | name | reason }}}}&lt;noinclude&gt;

{{Documentation}}

&lt;/noinclude&gt;</text>
      <sha1>1lanyzdl8lz3t31vc8lz268dkp3nq5h</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite AV media</title>
    <ns>10</ns>
    <id>2327169</id>
    <revision>
      <id>774811519</id>
      <parentid>690395471</parentid>
      <timestamp>2017-04-10T20:26:44Z</timestamp>
      <contributor>
        <username>Lectonar</username>
        <id>128863</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Cite AV media]]": request at rfpp ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="132" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Citation/CS1 | citation
|CitationClass=audio-visual
}}&lt;/includeonly&gt;&lt;noinclude&gt;{{documentation}} &lt;/noinclude&gt;</text>
      <sha1>5uc4e2t6myaznmqj6pk8sugy3rcqv8a</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite book</title>
    <ns>10</ns>
    <id>4086375</id>
    <revision>
      <id>810449908</id>
      <parentid>810433573</parentid>
      <timestamp>2017-11-15T09:11:45Z</timestamp>
      <contributor>
        <username>Salix alba</username>
        <id>212526</id>
      </contributor>
      <comment>put TD in a collapse top / bottom section</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="200" xml:space="preserve">&lt;includeonly&gt;{{#invoke:citation/CS1|citation
|CitationClass=book
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
{{collapse top|TemplateData}}
{{Cite book/TemplateData}}
{{collapse bottom}}
&lt;/noinclude&gt;</text>
      <sha1>my4yy07itdv4e2t5sc1x4l3pzgpmzo7</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite episode</title>
    <ns>10</ns>
    <id>4268531</id>
    <revision>
      <id>690395482</id>
      <parentid>657020245</parentid>
      <timestamp>2015-11-13T02:17:24Z</timestamp>
      <contributor>
        <username>Fuhghettaboutit</username>
        <id>665998</id>
      </contributor>
      <minor/>
      <comment>Changed protection level of Template:Cite episode: when I changed this to add template editors, I didn't realize it had cascding protection—so all my change did was make it appear as if it could be edited by them ([Edit=Allow only administrators] (in...</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="126" xml:space="preserve">&lt;includeonly&gt;{{#invoke:citation/CS1|citation
|CitationClass=episode
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>jvfdi0mqjvckd5aqot5911am34ya3kq</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite journal</title>
    <ns>10</ns>
    <id>4740319</id>
    <revision>
      <id>690395473</id>
      <parentid>579832342</parentid>
      <timestamp>2015-11-13T02:17:24Z</timestamp>
      <contributor>
        <username>Fuhghettaboutit</username>
        <id>665998</id>
      </contributor>
      <minor/>
      <comment>Changed protection level of Template:Cite journal: when I changed this to add template editors, I didn't realize it had cascding protection—so all my change did was make it appear as if it could be edited by them ([Edit=Allow only administrators] (in...</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="126" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Citation/CS1|citation
|CitationClass=journal
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>9fcytsszanq7xbwi3p28zsneear9938</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite magazine</title>
    <ns>10</ns>
    <id>7559370</id>
    <revision>
      <id>886312468</id>
      <parentid>745413566</parentid>
      <timestamp>2019-03-05T14:21:58Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Cite magazine]]": Pages alread protected from [[Wikipedia:Cascade-protected items/content]] ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="127" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Citation/CS1|citation
|CitationClass=magazine
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>ihdnkvb90c6voz3z3uc97mmw5bytrkw</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite news</title>
    <ns>10</ns>
    <id>4321630</id>
    <revision>
      <id>828626614</id>
      <parentid>828404709</parentid>
      <timestamp>2018-03-03T19:19:37Z</timestamp>
      <contributor>
        <username>Jo-Jo Eumerus</username>
        <id>17449355</id>
      </contributor>
      <comment>Per edit request on [[Help talk:Citation Style 1]]</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="123" xml:space="preserve">&lt;includeonly&gt;{{#invoke:citation/CS1|citation
|CitationClass=news
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>pbjnspfej5gxihr9izxrzkow3f1uf3i</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite video</title>
    <ns>10</ns>
    <id>38081459</id>
    <redirect title="Template:Cite AV media" />
    <revision>
      <id>530710885</id>
      <timestamp>2013-01-01T04:49:31Z</timestamp>
      <contributor>
        <username>Delldot</username>
        <id>476500</id>
      </contributor>
      <comment>Delldot moved page [[Template:Cite video]] to [[Template:Cite AV media]]: [[Wikipedia:Templates_for_discussion/Log/2012_December_10#Template:Cite_video]]</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="37" xml:space="preserve">#REDIRECT [[Template:Cite AV media]]
</text>
      <sha1>o4m8a5iynt0evukcddod7ll58wl9l2o</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Cite web</title>
    <ns>10</ns>
    <id>1252907</id>
    <revision>
      <id>753103437</id>
      <parentid>753063659</parentid>
      <timestamp>2016-12-05T05:36:52Z</timestamp>
      <contributor>
        <username>Anthony Appleyard</username>
        <id>119438</id>
      </contributor>
      <minor/>
      <comment>Protected "[[Template:Cite web]]": restore old protection ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="122" xml:space="preserve">&lt;includeonly&gt;{{#invoke:citation/CS1|citation
|CitationClass=web
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>rcgmbcxu7hvs583g1f3rzz4c4dkizda</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Col-2</title>
    <ns>10</ns>
    <id>3218306</id>
    <revision>
      <id>972054028</id>
      <parentid>853607922</parentid>
      <timestamp>2020-08-09T22:31:42Z</timestamp>
      <contributor>
        <username>Bsherr</username>
        <id>4386431</id>
      </contributor>
      <minor/>
      <comment>adding comment</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="190" xml:space="preserve">{{col-break|width=50%|align={{{align|left}}}|valign={{{valign|top}}}}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Add categories to the /doc subpage, interwikis to Wikidata, not here --&gt;
&lt;/noinclude&gt;</text>
      <sha1>hq7713co50rb1p4o1di7hfgd9kc3gh7</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Col-begin</title>
    <ns>10</ns>
    <id>3218295</id>
    <revision>
      <id>972054407</id>
      <parentid>861995989</parentid>
      <timestamp>2020-08-09T22:35:32Z</timestamp>
      <contributor>
        <username>Bsherr</username>
        <id>4386431</id>
      </contributor>
      <minor/>
      <comment>adding comment</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="388" xml:space="preserve">&lt;div&gt;
{| class="{{{class|}}} multicol" role="presentation" style="{{#if:{{{small|}}}|font-size:90%; }}border-collapse: collapse; padding: 0; border: {{{border|0}}}; background:{{{bgColor|{{{bgcolor|transparent}}}}}}; width:{{{width|100%}}}; {{{style|}}}"&lt;noinclude&gt;
|-
|
|}&lt;/div&gt;
{{documentation}}
&lt;!-- Add categories to the /doc subpage, interwikis to Wikidata, not here --&gt;
&lt;/noinclude&gt;</text>
      <sha1>99ncyc3mhkdrw36pqedq5m60cwxiged</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Col-break</title>
    <ns>10</ns>
    <id>3233169</id>
    <revision>
      <id>1043158730</id>
      <parentid>972054573</parentid>
      <timestamp>2021-09-08T17:07:15Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>replace space character with noinclude due to continued fostered content errors, in testcases page and e.g. [[10-Piece handicap]].</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="307" xml:space="preserve">&lt;noinclude/&gt;
| style="{{#if:{{{width|}}}|width: {{{width}}}; }}text-align: {{{align|left}}}; vertical-align: {{{valign|top}}}; {{#if: {{{gap|}}}|padding-left: {{{gap}}};}} {{{style|}}}" |&lt;noinclude&gt;
{{Documentation}}
&lt;!-- Add categories to the /doc subpage, interwikis to Wikidata, not here --&gt;
&lt;/noinclude&gt;</text>
      <sha1>6kvqt1c32wtgxc69tkw3wd7pjtc9s7r</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Col-end</title>
    <ns>10</ns>
    <id>3218301</id>
    <revision>
      <id>1037229063</id>
      <parentid>972054684</parentid>
      <timestamp>2021-08-05T08:10:43Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <comment>add includeonly</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="161" xml:space="preserve">&lt;includeonly&gt;&amp;#32;
|}&lt;/div&gt;&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Add categories to the /doc subpage, interwikis to Wikidata, not here --&gt;
&lt;/noinclude&gt;</text>
      <sha1>k24bcp3cs0m8f59jwmhng1acd8tpifu</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Commons category multi</title>
    <ns>10</ns>
    <id>9637943</id>
    <revision>
      <id>845370086</id>
      <parentid>791468017</parentid>
      <timestamp>2018-06-11T10:11:22Z</timestamp>
      <contributor>
        <username>Fish and karate</username>
        <id>224548</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Commons category multi]]": [[WP:High-risk templates|Highly visible template]] ([Edit=Require template editor access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="474" xml:space="preserve">{{Sister project
| position = {{{position|{{{align|}}}}}}
| project  = commons
| text     = Wikimedia Commons has {{{alt-term|media related to}}} {{pagelist
   |nspace=commons:Category
   |delim =&lt;wbr /&gt;'''''
   |edelim='''''
   |separator={{{delimiter|comma}}}
   |conjunction={{{conjunction|{{{delimiter|}}}}}}
   |{{{1|}}}|{{{2|}}}|{{{3|}}}|{{{4|}}}|{{{5|}}}|{{{6|}}}|{{{7|}}}|{{{8|}}}|{{{9|}}}|{{{10|}}}|{{{11|}}}|{{{12|}}}}}.}}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>2kef0ec4oyhjpre3hq35eqlmja1z0ko</sha1>
    </revision>
  </page>
  <page>
    <title>Template:DMCA</title>
    <ns>10</ns>
    <id>23226218</id>
    <revision>
      <id>774491639</id>
      <parentid>296800547</parentid>
      <timestamp>2017-04-08T20:40:50Z</timestamp>
      <contributor>
        <username>Jo-Jo Eumerus</username>
        <id>17449355</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:DMCA]]": [[WP:High-risk templates|Highly visible template]]: Allowing template editors ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="197" xml:space="preserve">{{Dated maintenance category
 |onlyarticles=yes
 |1={{{1|}}}
 |2={{{2|}}}
 |3={{{3|}}}
 |4={{{4|}}}
 |5={{{5|}}}
}}&lt;noinclude&gt;
{{documentation|Template:Dated maintenance category/doc}}
&lt;/noinclude&gt;</text>
      <sha1>cl1tba6o83bu6hpmnvwvbcse6qwofoo</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Dated maintenance category</title>
    <ns>10</ns>
    <id>22598546</id>
    <revision>
      <id>589732290</id>
      <parentid>584337311</parentid>
      <timestamp>2014-01-08T08:14:55Z</timestamp>
      <contributor>
        <username>John of Reading</username>
        <id>11308236</id>
      </contributor>
      <comment>Second attempt. Those spaces upset inline templates such as {{As of}}. Instead, try an unconditional &lt;nowiki/&gt;</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="660" xml:space="preserve">&lt;nowiki/&gt;&lt;!--This nowiki helps to prevent whitespace at the top of articles--&gt;{{#ifeq:{{FULLROOTPAGENAME}}|Wikipedia:Template messages|&lt;!--Do not categorize--&gt;|&lt;!--
--&gt;{{#ifexpr:{{#if:{{NAMESPACE}}|0|1}}+{{#ifeq:{{{onlyarticles|no}}}|yes|0|1}}
 |{{#if:{{{3|}}}
  |[[Category:{{{1}}} {{{2}}} {{{3}}}]]&lt;!--
--&gt;{{#ifexist:Category:{{{1}}} {{{2}}} {{{3}}}
    |&lt;!--
 --&gt;|[[Category:Articles with invalid date parameter in template]]&lt;!--
--&gt;}}
  |[[Category:{{#if:{{{5|}}}
               |{{{5}}}&lt;!--
            --&gt;|{{{1}}}&lt;!--
           --&gt;}}]]&lt;!--
--&gt;}}{{#if:{{{4|}}}
      |[[Category:{{{4}}}]]}}&lt;!--
  --&gt;}}&lt;!--
--&gt;}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>7p59j4cq4i8wg65odpv5287yu50sczo</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Delink</title>
    <ns>10</ns>
    <id>28069338</id>
    <revision>
      <id>696877808</id>
      <parentid>695173639</parentid>
      <timestamp>2015-12-26T16:26:10Z</timestamp>
      <contributor>
        <username>Frietjes</username>
        <id>13791031</id>
      </contributor>
      <comment>{{documentation}} does this</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="179" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:delink|delink}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>nxxwkb2lon9wgne4irg9ctbsle6zwiy</sha1>
    </revision>
  </page>
  <page>
    <title>Template:EditAtWikidata</title>
    <ns>10</ns>
    <id>51464314</id>
    <revision>
      <id>915182280</id>
      <parentid>907415032</parentid>
      <timestamp>2019-09-11T18:15:13Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <comment>add nbsp param</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="142" xml:space="preserve">{{#invoke:EditAtWikidata |showMessage |qid={{{qid|}}} |pid={{{pid|}}} |nbsp={{{nbsp|}}} |{{{1|}}} }}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>k3dnbwgfi8ka45sgpcor4r8i5d2lmjb</sha1>
    </revision>
  </page>
  <page>
    <title>Template:EngvarB</title>
    <ns>10</ns>
    <id>28512348</id>
    <revision>
      <id>983916757</id>
      <parentid>982756588</parentid>
      <timestamp>2020-10-17T01:15:09Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <comment>TFD closed as keep ([[WP:XFDC|XFDcloser]])</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="134" xml:space="preserve">{{ {{{|safesubst:}}}#invoke:Unsubst||date=__DATE__ |$B=
{{DMCA|EngvarB|from|{{{date|}}}}}
}}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>1i1hsi1jg32nmhqb6y8e6i7qy16fo8w</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Error-small</title>
    <ns>10</ns>
    <id>55072963</id>
    <revision>
      <id>880607516</id>
      <parentid>799379119</parentid>
      <timestamp>2019-01-28T10:31:16Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>Actually make this smaller than a standard error message, not just non-bold.</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="104" xml:space="preserve">{{small|{{#invoke:Error|error|{{{message|{{{1}}}}}}|tag=span}}}}&lt;noinclude&gt;{{documentation}}&lt;/noinclude&gt;</text>
      <sha1>flg30hlgo3wckkfxn23ryl9hsmfet48</sha1>
    </revision>
  </page>
  <page>
    <title>Template:FULLROOTPAGENAME</title>
    <ns>10</ns>
    <id>34701984</id>
    <revision>
      <id>1063308743</id>
      <parentid>774489771</parentid>
      <timestamp>2022-01-02T08:54:02Z</timestamp>
      <contributor>
        <username>Dinoguy1000</username>
        <id>2412089</id>
      </contributor>
      <comment>fix "|=foo" bug</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="470" xml:space="preserve">{{ safesubst:&lt;noinclude/&gt;#if: {{ safesubst:&lt;noinclude/&gt;Ns has subpages | {{ safesubst:&lt;noinclude/&gt;#if:{{{1|}}}|{{ safesubst:&lt;noinclude/&gt;NAMESPACE:{{{1}}}}}|{{ safesubst:&lt;noinclude/&gt;NAMESPACE}}}} }} 
  | {{ safesubst:&lt;noinclude/&gt;#titleparts:{{ safesubst:&lt;noinclude/&gt;#if:{{{1|}}}|{{{1}}}|{{ safesubst:&lt;noinclude/&gt;FULLPAGENAME}}}}|1}}
  | {{ safesubst:&lt;noinclude/&gt;#if:{{{1|}}}|{{{1}}}|{{ safesubst:&lt;noinclude/&gt;FULLPAGENAME}}}}
}}&lt;noinclude&gt;

{{documentation}}

&lt;/noinclude&gt;</text>
      <sha1>tk494gglkhfogc40do2k58d4bbttx9o</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Fix</title>
    <ns>10</ns>
    <id>5632010</id>
    <revision>
      <id>1024430416</id>
      <parentid>1024383868</parentid>
      <timestamp>2021-05-22T02:15:55Z</timestamp>
      <contributor>
        <username>JJMC89</username>
        <id>24812038</id>
      </contributor>
      <comment>shouldn't be here</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1180" xml:space="preserve">{{#switch:{{{subst|¬}}}
 |¬={{category handler
  |template=[[Category:Templates needing substitution checking]]
  |nocat={{{nocat|&lt;noinclude&gt;true&lt;/noinclude&gt;}}}
 }}
 |SUBST=[[Category:Pages with incorrectly substituted templates]]
}}{{Category handler
 |main={{Fix/category
  |cat-date={{{cat-date|}}} 
  |cat={{{cat|}}} 
  |cat-date2={{{cat-date2|}}} 
  |cat2={{{cat2|}}} 
  |cat-date3={{{cat-date3|}}} 
  |cat3={{{cat3|}}} 
  |date={{{date|}}}
 }}
 |template={{#if:{{{name|}}}|{{#ifeq:{{{name}}}|{{ROOTPAGENAME}}||{{#if:{{{date|}}}||[[Category:Templates including undated clean-up tags]]}}}}}} 
 |subpage=no
}}{{#if:{{{text|}}}
 |&lt;sup class="noprint Inline-Template {{{class|}}}" style="white-space:nowrap;"&gt;&amp;#91;&lt;i&gt;{{#if:{{{pre-text|}}}
  |{{{pre-text}}}&amp;#32;
 }}[[{{{link|Wikipedia:Cleanup}}}|&lt;span title="{{#invoke:string|replace|source={{delink|1={{{title|{{{link|Wikipedia:Cleanup}}}}}}{{#if:{{{date|}}}|&amp;#32;({{{date}}})}}}}|pattern=" |replace=' |plain=true}}"&gt;{{{text|}}}&lt;/span&gt;]]{{#if:{{{post-text|}}}
  |&amp;#32;{{{post-text}}}
 }}&lt;/i&gt;&amp;#93;&lt;/sup&gt;|{{{special|}}}
}}&lt;noinclude&gt;
{{Documentation}}
&lt;!-- Add cats and interwikis to the /doc subpage, not here! --&gt;
&lt;/noinclude&gt;</text>
      <sha1>1r71gb56no3991um3t95p5y9x80ldkz</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Fix/category</title>
    <ns>10</ns>
    <id>34017846</id>
    <revision>
      <id>774489703</id>
      <parentid>471928517</parentid>
      <timestamp>2017-04-08T20:24:09Z</timestamp>
      <contributor>
        <username>Jo-Jo Eumerus</username>
        <id>17449355</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Fix/category]]": [[WP:High-risk templates|Highly visible template]]: Allowing template editors ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="858" xml:space="preserve">&lt;noinclude&gt;{{pp-template|small=yes}}&lt;/noinclude&gt;{{{cat|[[Category:All pages needing cleanup]]}}}{{#if:{{{cat-date|}}}
  |[[{{{cat-date}}} {{#if:{{{date|}}}
   |from {{{date}}}
  }}]]{{#if:{{{date|}}}
   |{{#ifexist:{{{cat-date}}} from {{{date}}}|
    |[[Category:Articles with invalid date parameter in template]]
   }}
  }}
 }}{{#if:{{{cat2|}}}|{{{cat2}}}}}{{#if:{{{cat-date2|}}}
  |[[{{{cat-date2}}} {{#if:{{{date|}}}
   |from {{{date}}}
  }}]]{{#if:{{{date|}}}
   |{{#ifexist:{{{cat-date2}}} from {{{date}}}|
    |[[Category:Articles with invalid date parameter in template]]
   }}
  }}
 }}{{#if:{{{cat3|}}}|{{{cat3}}}}}{{#if:{{{cat-date3|}}}
  |[[{{{cat-date3}}} {{#if:{{{date|}}}
   |from {{{date}}}
  }}]]{{#if:{{{date|}}}
   |{{#ifexist:{{{cat-date3}}} from {{{date}}}|
    |[[Category:Articles with invalid date parameter in template]]
   }}
  }}
 }}</text>
      <sha1>gpikm5p2yggfosi6w5maxtx5my3u9im</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Flatlist</title>
    <ns>10</ns>
    <id>44066567</id>
    <revision>
      <id>1073570105</id>
      <parentid>958598899</parentid>
      <timestamp>2022-02-23T10:58:00Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <minor/>
      <comment>Changed protection settings for "[[Template:Flatlist]]": used in the mediawiki interface ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="248" xml:space="preserve">&lt;div class="hlist hlist-separated {{{class|}}}" {{#if:{{{style|}}}{{{indent|}}}|style="{{#if:{{{indent|}}}|margin-left: {{#expr:{{{indent}}}*1.6}}em;}} {{{style|}}}"}}&gt;{{#if:{{{1|}}}|
{{{1}}}
&lt;/div&gt;}}&lt;noinclude&gt;&lt;/div&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>c8c9hiesbmhy95sd0yiemh58351exwt</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Further</title>
    <ns>10</ns>
    <id>1721317</id>
    <revision>
      <id>852258832</id>
      <parentid>827708293</parentid>
      <timestamp>2018-07-27T17:29:22Z</timestamp>
      <contributor>
        <username>Galobtter</username>
        <id>19502780</id>
      </contributor>
      <comment>fix so that don't need [[Module:Further]] anymore</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="251" xml:space="preserve">&lt;includeonly&gt;{{#invoke:labelled list hatnote|labelledList|Further information{{#if:{{{topic|}}}|&amp;#32;on {{{topic|}}}}}}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>pu1ae8is2dmdurv2yovsfwxjajnhn2s</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Good article</title>
    <ns>10</ns>
    <id>27528502</id>
    <revision>
      <id>939628253</id>
      <parentid>863019778</parentid>
      <timestamp>2020-02-07T17:41:31Z</timestamp>
      <contributor>
        <username>QEDK</username>
        <id>12460163</id>
      </contributor>
      <comment>edit request</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="402" xml:space="preserve">{{Main other|{{Top icon
| imagename    = symbol support vote.svg
| wikilink     = Wikipedia:Good articles
| description  = This is a good article. Click here for more information.
| id           = good-star
| maincat      = [[Category:Good articles]]
}}|&lt;includeonly&gt;{{Error|[[Template:Good article]] is only for [[Wikipedia:Good articles]].}}&lt;/includeonly&gt;
}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>m8vu17p3wwbgs4uztbxpdt1zpc5wbxn</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Google books</title>
    <ns>10</ns>
    <id>15651324</id>
    <revision>
      <id>827245296</id>
      <parentid>805503742</parentid>
      <timestamp>2018-02-23T16:29:55Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Google books]]": [[WP:HIGHRISK|high-risk]] template with 4000+ transclusions ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="642" xml:space="preserve">{{#if:{{{plainurl|{{{plain-url|}}}}}}|https://books.google.com/books?id={{trim|{{{1|{{{id}}}}}}}}{{#if:{{{page|}}}|&amp;pg=PA{{{page|}}}|{{#if:{{{pg|}}}|&amp;pg={{{pg}}}}}}}{{#if:{{{text|}}}|&amp;dq={{urlencode:"{{{text|}}}"}}}}{{#if:{{{keywords|}}}|&amp;q={{urlencode:{{{keywords}}}}}}}|''[https://books.google.com/books?id={{trim|{{{1|{{{id}}}}}}}}{{#if:{{{page|}}}|&amp;pg=PA{{{page|}}}|{{#if:{{{pg|}}}|&amp;pg={{{pg}}}}}}}{{#if:{{{text|}}}|&amp;dq={{urlencode:"{{{text|}}}"}}}}{{#if:{{{keywords|}}}|&amp;q={{urlencode:{{{keywords}}}}}}} {{{2|{{{title|{{PAGENAME}}}}}}}}]''{{#if:{{{page|}}}|, p. {{{page}}},}} at [[Google Books]]}}&lt;noinclude&gt;{{Documentation}}&lt;/noinclude&gt;</text>
      <sha1>1a7m8ttpmk70kvk9e9gw8z2r3otlpyx</sha1>
    </revision>
  </page>
  <page>
    <title>Template:IMDb name</title>
    <ns>10</ns>
    <id>942370</id>
    <revision>
      <id>1025906869</id>
      <parentid>1021647526</parentid>
      <timestamp>2021-05-30T08:13:34Z</timestamp>
      <contributor>
        <username>GKFX</username>
        <id>14918984</id>
      </contributor>
      <comment>Simplify string handling</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1280" xml:space="preserve">[https://www.imdb.com/{{#if: {{{1|{{{id|}}}}}}
  | name/{{#if:{{#invoke:ustring|match|1={{{1|{{{id}}}}}}|2=^nm}}
    | {{Trim|{{{1|{{{id}}}}}}}}/
    | nm{{padleft:{{{1|{{{id}}}}}}|7}}/
    }}
  | {{#if: {{#property:P345}}
    | name/{{First word|1={{#property:P345}}|sep=,}}/
    | find?q={{urlencode:{{PAGENAME}}}}&amp;s=nm
    }}
  }}{{#if: {{{1|}}} {{{id|}}} {{#property:P345}} | {{#switch: {{lc:{{{section|}}}}}
  | award | awards = awards Awards for | biography | bio = bio Biography for
  }}}} {{#if: {{{2|{{{name|}}}}}}
  | {{{2|{{{name}}}}}}
  | {{PAGENAMEBASE}}
  }}] at [[IMDb]]&lt;includeonly&gt;{{#if: {{{1|{{{id|}}}}}}{{#property:P345}}
  | {{EditAtWikidata|pid=P345|nbsp=yes|{{{1|{{{id|}}}}}}}}
  | {{Main other|[[Category:IMDb template with no id set]]}}
}}{{#switch:{{#invoke:string2|matchAny|^nm.........|^nm.......|nm|.........|source={{{1|{{{id}}}}}}|plain=false}}
  | 1 | 3 =  {{Main other|[[Category:IMDb template with invalid id set]]}}{{preview warning|IMDb ID starting with ''nm'' should be followed by seven or eight digits, such as ''nm0000567'' or ''nm12345678''}}
  | 4 = {{Main other|[[Category:IMDb template with invalid id set]]}}{{preview warning|IMDb ID should not contain more than eight digits}}
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>harbextsa5exnd1ykd7c9v67egzzas5</sha1>
    </revision>
  </page>
  <page>
    <title>Template:ISBN</title>
    <ns>10</ns>
    <id>51604275</id>
    <revision>
      <id>1062463277</id>
      <parentid>1062434525</parentid>
      <timestamp>2021-12-28T16:26:32Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>Undid revision 1062434525 by [[Special:Contributions/SilkTork|SilkTork]] ([[User talk:SilkTork|talk]]). see talk page</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="3690" xml:space="preserve">{{#if:{{{1|&lt;noinclude&gt;$&lt;/noinclude&gt;}}}|{{Catalog lookup link|{{{1|}}}|{{{2|}}}|{{{3|}}}|{{{4|}}}|{{{5|}}}|{{{6|}}}|{{{7|}}}|{{{8|}}}|{{{9|}}}|article-link={{#ifeq:{{yesno-no|{{{plainlink|}}}}}|yes||{{#ifeq:{{yesno-yes|{{{link|}}}}}|no||ISBN (identifier)}}}}|article-name={{#ifeq:{{yesno-no|{{{plainlink|}}}}}|yes||ISBN}}|link-prefix=[Special:BookSources/|item-prefix={{!}}|item-postfix=]|list-leadout={{{leadout|}}}}}{{#if:{{trim|{{{1|}}}}}|{{#ifeq:{{yesno-no|{{{invalid1|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{1|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{2|}}}}}|{{#ifeq:{{yesno-no|{{{invalid2|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{2|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{3|}}}}}|{{#ifeq:{{yesno-no|{{{invalid3|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{3|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{4|}}}}}|{{#ifeq:{{yesno-no|{{{invalid4|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{4|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{5|}}}}}|{{#ifeq:{{yesno-no|{{{invalid5|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{5|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{6|}}}}}|{{#ifeq:{{yesno-no|{{{invalid6|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{6|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{7|}}}}}|{{#ifeq:{{yesno-no|{{{invalid7|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{7|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{8|}}}}}|{{#ifeq:{{yesno-no|{{{invalid8|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{8|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}{{#if:{{trim|{{{9|}}}}}|{{#ifeq:{{yesno-no|{{{invalid9|}}}}}|yes|{{main other|[[Category:Pages with listed invalid ISBNs]]}}|{{#invoke:check isxn|check_isbn|{{{9|}}}|error={{error-small|&amp;nbsp;Parameter error in {{tl|ISBN}}: Invalid [[ISBN]].}}{{main other|[[Category:Pages with ISBN errors]]}}}}}}}}}}}}}}}}}}}}}}}}|{{error-small|Parameter error in {{tl|ISBN}}: Missing [[ISBN]].}}}}{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using ISBN template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:ISBN]] with unknown parameter "_VALUE_"|ignoreblank=y| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | invalid1 | invalid2 | invalid3 | invalid4 | invalid5 | invalid6 | invalid7 | invalid8 | invalid9 | leadout | link | plainlink }}&lt;noinclude&gt;{{documentation}}&lt;!-- Add categories and interwiki lines to the /doc subpage, not here! --&gt;&lt;/noinclude&gt;</text>
      <sha1>0ev67mne6uts13hevpx9fa8b6336x6t</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Icon</title>
    <ns>10</ns>
    <id>10964158</id>
    <revision>
      <id>643803499</id>
      <parentid>623318300</parentid>
      <timestamp>2015-01-23T10:29:55Z</timestamp>
      <contributor>
        <username>Mr. Stradivarius</username>
        <id>4708675</id>
      </contributor>
      <comment>switch this to use [[Module:Icon]]</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="138" xml:space="preserve">{{#invoke:Icon|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>m4ab9noabl8v4ki5cx6t5ksjcjh5u8o</sha1>
    </revision>
  </page>
  <page>
    <title>Template:In lang</title>
    <ns>10</ns>
    <id>61439969</id>
    <revision>
      <id>979239482</id>
      <parentid>932870444</parentid>
      <timestamp>2020-09-19T16:34:44Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>use [[Module:In lang]];</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="129" xml:space="preserve">{{#invoke:In lang|in_lang|template=in lang&lt;noinclude&gt;|{{CONTENTLANGUAGE}}&lt;/noinclude&gt;}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>szbgb2lf6rekweszdnzzmouvi00fwpl</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Infobox</title>
    <ns>10</ns>
    <id>891845</id>
    <revision>
      <id>855069164</id>
      <parentid>855063393</parentid>
      <timestamp>2018-08-15T18:33:36Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <comment>Undid revision 855063393 by [[Special:Contributions/Jdlrobson|Jdlrobson]] ([[User talk:Jdlrobson|talk]]) rather problematic change mentioned [[Template_talk:Infobox#Using_template_styles_to_reduce_technical_debt_inside_mobile_skin|on talk page]], reverting until it can be sorted</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="340" xml:space="preserve">{{#invoke:Infobox|infobox}}&lt;includeonly&gt;{{template other|{{#ifeq:{{PAGENAME}}|Infobox||{{#ifeq:{{str left|{{SUBPAGENAME}}|7}}|Infobox|[[Category:Infobox templates|{{remove first word|{{SUBPAGENAME}}}}]]}}}}|}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go in the /doc subpage, and interwikis go in Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>f4hgwrnr11ahhwyo266vcd10dpi92pe</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Infobox musical artist</title>
    <ns>10</ns>
    <id>4592538</id>
    <revision>
      <id>1091721513</id>
      <parentid>1090441327</parentid>
      <timestamp>2022-06-05T23:54:47Z</timestamp>
      <contributor>
        <username>Paine Ellsworth</username>
        <id>9092818</id>
      </contributor>
      <minor/>
      <comment>per edit request on talk page - organize entries</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="5600" xml:space="preserve">{{Infobox
| child       = {{lc:{{{embed}}}}}

| bodyclass   = vcard plainlist

| title       = {{#ifeq:{{lc:{{{embed}}}}}|yes|'''Musical career'''}}
| decat       = yes &lt;!-- remove from template:infobox tracking categories --&gt;

| abovestyle  = background-color: {{Infobox musical artist/color}}; font-size: 125%;
| above       = {{#ifeq:{{lc:{{{embed}}}}}|yes||{{#if:{{{Name|{{{name|{{PAGENAMEBASE}}}}}}}}|{{#if:{{{honorific_prefix|}}}|&lt;div class="honorific-prefix" style="font-size: 78%; font-weight: normal;"&gt;{{{honorific_prefix|}}}&lt;/div&gt;}}&lt;div class="{{Infobox musical artist/hCard class|{{{Background|{{{background|}}}}}}}}"&gt;{{{Name|{{{name|{{PAGENAMEBASE}}}}}}}}&lt;/div&gt;{{#if:{{{native_name|}}}|{{#if:{{{native_name_lang|}}}|&lt;div class="nickname" lang="{{{native_name_lang}}}"&gt;}}{{{native_name}}}{{#if:{{{native_name_lang|}}}|&lt;/div&gt;}}}}{{#if:{{{honorific_suffix|}}}|&lt;div class="honorific-suffix" style="font-size: 78%; font-weight: normal;"&gt;{{{honorific_suffix|}}}&lt;/div&gt;}} |{{BASEPAGENAME}}}}}}

| image       = {{#invoke:InfoboxImage|InfoboxImage|image={{{Img|{{{image|}}}}}}|size={{#ifeq:{{lc:{{{Landscape|{{{landscape|}}}}}}}}|yes|{{min|300|{{#if:{{#ifexpr:{{{Img_size|{{{image_size}}}}}}}}|300|{{{Img_size|{{{image_size}}}}}}}}}}x200px|{{{Img_size|{{{image_size|}}}}}}}}|sizedefault=frameless|upright={{{Img_upright|{{{image_upright|1}}}}}}|title={{{Img_alt|{{{alt|{{{Img_capt|{{{caption|}}}}}}}}}}}}|alt={{{Img_alt|{{{alt|}}}}}}|suppressplaceholder=yes}}
| caption     = {{{Img_capt|{{{caption|}}}}}}

| headerstyle = background-color: {{Infobox musical artist/color}}

| header1     = {{#if:{{{Img|{{{image|}}}}}}|Background information}}

| class3      = nickname
| label3      = {{Nowrap|Birth name}}
| data3       = {{{Birth_name|{{{birth_name|}}}}}}

| class4      = nickname
| label4      = {{Nowrap|Also known as}}
| data4       = {{{Alias|{{{alias|}}}}}}

| label5      = Born
| data5       = {{br separated entries|{{{birth_date|}}}|{{{birth_place|}}}}}

| label6      = Origin
| data6       = {{{Origin|{{{origin|}}}}}}

| label7      = Died
| data7       = {{br separated entries|{{{death_date|}}}|{{{death_place|}}}}}

| label8     = Genres
| data8      = {{{Genre|{{{genre|}}}}}}

| class9     = role
| label9     = {{Nowrap|{{#if:{{{Occupations|{{{occupations|}}}}}}|Occupations|Occupation(s)}}}}
| data9      = {{#if:{{{Occupations|{{{occupations|}}}}}}|{{{Occupations|{{{occupations|}}}}}}|{{{Occupation|{{{occupation|}}}}}}}}

| class10     = note
| label10     = Instruments
| data10      = {{{Instrument|{{{instrument|{{{instruments|}}}}}}}}}

| label11     = {{Nowrap|Years active}}
| data11      = {{{Years_active|{{{years_active|{{{yearsactive|}}}}}}}}} 

| label12     = Labels
| data12      = {{{Label|{{{label|}}}}}}

| label13     = Member of
| data13      = {{{current_member_of|}}}

| label14     = Formerly of
| data14      = {{{past_member_of|}}}

| label15     = Spinoffs
| data15      = {{{spinoffs|}}}

| label16     = Spinoff of
| data16      = {{{spinoff_of|}}}

| label17    = &lt;span class="nowrap"&gt;Spouse(s)&lt;/span&gt;
| data17     = {{{spouse|{{{spouses|}}}}}}

| label18    = &lt;span class="nowrap"&gt;Partner(s)&lt;/span&gt;
| data18     = {{{partner|{{{partners|}}}}}}

| header19    = {{#if:{{{Current_members|{{{current_members|}}}}}}|&lt;nowiki /&gt;}}

| label20     = Members
| data20      = {{{Current_members|{{{current_members|}}}}}}

| header21    = {{#if:{{{Past_members|{{{past_members|{{{Former_members|{{{former_members|}}}}}}}}}}}}|&lt;nowiki /&gt;}}

| label22     = {{Nowrap|Past members}}
| data22      = {{{Past_members|{{{past_members|{{{Former_members|{{{former_members|}}}}}}}}}}}}

| label23     = Website
| data23      = {{{website|{{{URL|{{{url|}}}}}}}}}

| data60      = {{{module|}}}
| data61      = {{{module2|}}}
| data62      = {{{module3|}}}

}}&lt;includeonly&gt;{{#if:{{{current_members|}}}{{{past_members|}}}||{{#ifeq:{{#invoke:Is infobox in lead|main|[Ii]nfobox [Mm]usical [Aa]rtists?}}{{#invoke:Is infobox in lead|main|[Ii]nfobox [Ss]inger}}{{#invoke:Is infobox in lead|main|[Ii]nfobox [Mm]usician}}{{#invoke:Is infobox in lead|main|[Ii]nfobox [Ii]nstrumentalist}}|true|{{short description|Musical artist|noreplace}}}}}}{{Main other|[[Category:Articles with hCards]]{{#invoke:Check for unknown parameters | check | unknown={{main other|[[Category:Pages using Template:Infobox musical artist with unknown parameters|_VALUE_]]}}| preview = Page using [[Template:Infobox musical artist]] with unknown parameter "_VALUE_"|ignoreblank=y | current_member_of | embed | honorific_prefix | Name | name | honorific_suffix | Img | image | Landscape | landscape | Img_size | image_size | image_upright | Img_upright | Img_alt | alt | Img_capt | caption | native_name | native_name_lang | Birth_name | birth_name | Alias | alias | birth_date | birth_place | Origin | origin | death_date | death_place | Genre | genre | Occupations | occupations | Occupation | occupation | Instrument | instrument | instruments | Years_active | years_active | yearsactive | Label | label | website | URL | url | Current_members | current_members | Past_members | past_members | past_member_of | Former_members | former_members | spinoff_of | spinoffs | module | module2 | module3 | Background | background | Associated_acts | associated_acts | spouse | spouses | partner | partners }}}}&lt;!-- Associated acts tracking--&gt;{{#if:{{{Associated_acts|{{{associated_acts|}}}}}}|[[Category:Pages using infobox musical artist with associated acts]]}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;!--Please add this template's categories to the /doc subpage, not here - thanks!--&gt;
&lt;/noinclude&gt;</text>
      <sha1>enx4utorahgj1682din4zktl1oaq1b9</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Infobox musical artist/color</title>
    <ns>10</ns>
    <id>4920565</id>
    <revision>
      <id>1024589700</id>
      <parentid>577829446</parentid>
      <timestamp>2021-05-23T01:54:23Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>re-disable coloring per [[MOS:COLOR]] accessibility guideline and discussion at talk page</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="516" xml:space="preserve">&lt;includeonly&gt;{{#switch: {{{1|}}}
&lt;!--| solo_singer               = &amp;#35;f0e68c &lt;!-- khaki --&gt;
&lt;!--| non_vocal_instrumentalist = &amp;#35;f4bf92 &lt;!-- unnamed pale orange --&gt;
&lt;!--| non_performing_personnel  = &amp;#35;bfe0bf &lt;!-- unnamed pale green --&gt;
&lt;!--| group_or_band             = &amp;#35;b0c4de &lt;!-- lightsteelblue --&gt;
&lt;!--| classical_ensemble        = &amp;#35;b0e0e6 &lt;!-- PowderBlue --&gt;
&lt;!--| temporary                 = &amp;#35;d3d3d3 &lt;!-- LightGrey --&gt;
| &amp;#35;b0c4de
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>kcgyulc67wbtjbcj6u63cebetyf5gpb</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Infobox musical artist/hCard class</title>
    <ns>10</ns>
    <id>10891410</id>
    <revision>
      <id>1091727381</id>
      <parentid>578078381</parentid>
      <timestamp>2022-06-06T00:41:07Z</timestamp>
      <contributor>
        <username>Paine Ellsworth</username>
        <id>9092818</id>
      </contributor>
      <comment>per edit request on talk page - include variant "person"</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="324" xml:space="preserve">{{#switch: {{{1|}}}
| person
| solo_singer
| non_vocal_instrumentalist
| non_performing_personnel  = fn
| group_or_band
| cover_band
| classical_ensemble
| temporary                 = fn org
| {{{1|fn}}}
}}&lt;!-- "fn" for individual people, "fn org" for bands and other groupings) --&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>rlz9gi7dd1w8x4ims7z92vbvj1tio5g</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Iron Maiden</title>
    <ns>10</ns>
    <id>2341566</id>
    <revision>
      <id>1065393323</id>
      <parentid>1046147351</parentid>
      <timestamp>2022-01-13T09:17:29Z</timestamp>
      <contributor>
        <username>Muhandes</username>
        <id>5630772</id>
      </contributor>
      <comment>avoid redirects in nav template</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="6622" xml:space="preserve">{{Navbox musical artist
| name       = Iron Maiden
| title      = [[Iron Maiden]]
| bodyclass  = hlist
| state      = {{{state&lt;includeonly&gt;|collapsed&lt;/includeonly&gt;}}}
| background = group_or_band

| above = 
* '''[[Steve Harris (musician)|Steve Harris]]'''
* '''[[Dave Murray (musician)|Dave Murray]]'''
* '''[[Adrian Smith]]'''
* '''[[Bruce Dickinson]]'''
* '''[[Nicko McBrain]]'''
* '''[[Janick Gers]]'''

* [[Doug Sampson]]
* [[Paul Di'Anno]]
* [[Dennis Stratton]]
* [[Clive Burr]]
* [[Blaze Bayley]]

| group1 = Studio albums
| list1  = 
* ''[[Iron Maiden (album)|Iron Maiden]]''
* ''[[Killers (Iron Maiden album)|Killers]]''
* ''[[The Number of the Beast (album)|The Number of the Beast]]''
* ''[[Piece of Mind]]''
* ''[[Powerslave]]''
* ''[[Somewhere in Time (Iron Maiden album)|Somewhere in Time]]''
* ''[[Seventh Son of a Seventh Son]]''
* ''[[No Prayer for the Dying]]''
* ''[[Fear of the Dark (Iron Maiden album)|Fear of the Dark]]''
* ''[[The X Factor (album)|The X Factor]]''
* ''[[Virtual XI]]''
* ''[[Brave New World (Iron Maiden album)|Brave New World]]''
* ''[[Dance of Death (album)|Dance of Death]]''
* ''[[A Matter of Life and Death (album)|A Matter of Life and Death]]''
* ''[[The Final Frontier]]''
* ''[[The Book of Souls]]''
* ''[[Senjutsu (album)|Senjutsu]]''

| group2 = Live albums
| list2  = 
* ''[[Live After Death]]''
* ''[[A Real Live One]]''
* ''[[A Real Dead One]]''
* ''[[Live at Donington (Iron Maiden album)|Live at Donington]]''
* ''[[Maiden England]]''
* ''[[A Real Live Dead One]]''
* ''[[Rock in Rio (album)|Rock in Rio]]''
* ''[[BBC Archives (album)|BBC Archives]]''
* ''[[Beast over Hammersmith]]''
* ''[[Death on the Road]]''
* ''[[Iron Maiden: Flight 666|Flight 666]]''
* ''[[En Vivo! (Iron Maiden album)|En Vivo!]]''
* ''[[The Book of Souls: Live Chapter]]''
* ''[[Nights of the Dead|Nights of the Dead: Live in Mexico City]]''

| group3 = Compilations
| list3  = 
* ''[[Best of the Beast]]''
* ''[[Ed Hunter]]''
* ''[[Best of the 'B' Sides]]''
* ''[[Edward the Great]]''
* ''[[The Essential Iron Maiden]]''
* ''[[Somewhere Back in Time]]''
* ''[[From Fear to Eternity (album)|From Fear to Eternity]]''

| group4 = Box sets
| list4  = 
* ''[[The First Ten Years (box set)|The First Ten Years]]''
* ''[[Eddie's Head]]''
* ''[[Eddie's Archive]]''

| group5 = Extended plays
| list5  = 
* ''[[The Soundhouse Tapes]]''
* ''[[Live!! +one]]''
* ''[[Maiden Japan]]''
* ''[[No More Lies (EP)|No More Lies]]''   

| group6 = Singles
| list6  = 
* "[[Running Free]]"
* "[[Sanctuary (Iron Maiden song)|Sanctuary]]"
* "[[Women in Uniform]]"
* "[[Twilight Zone (Iron Maiden song)|Twilight Zone]]"
* "[[Purgatory (song)|Purgatory]]"
* "[[Run to the Hills]]"
* "[[The Number of the Beast (song)|The Number of the Beast]]"
* "[[Flight of Icarus]]"
* "[[The Trooper]]"
* "[[2 Minutes to Midnight]]"
* "[[Aces High (song)|Aces High]]"
* "[[Wasted Years]]"
* "[[Stranger in a Strange Land (Iron Maiden song)|Stranger in a Strange Land]]"
* "[[Can I Play with Madness]]"
* "[[The Evil That Men Do (song)|The Evil That Men Do]]"
* "[[The Clairvoyant (song)|The Clairvoyant]]"
* "[[Infinite Dreams]]"
* "[[Holy Smoke (song)|Holy Smoke]]"
* "[[Bring Your Daughter... to the Slaughter]]"
* "[[Be Quick or Be Dead]]"
* "[[From Here to Eternity (Iron Maiden song)|From Here to Eternity]]"
* "[[Wasting Love]]"
* "[[Fear of the Dark (song)|Fear of the Dark]]"
* "[[Hallowed Be Thy Name (song)|Hallowed Be Thy Name]]"
* "[[Man on the Edge]]"
* "[[Lord of the Flies (song)|Lord of the Flies]]"
* "[[Virus (Iron Maiden song)|Virus]]"
* "[[The Angel and the Gambler]]"
* "[[Futureal]]"
* "[[The Wicker Man (song)|The Wicker Man]]"
* "[[Out of the Silent Planet (song)|Out of the Silent Planet]]"
* "[[Wildest Dreams (Iron Maiden song)|Wildest Dreams]]"
* "[[Rainmaker (Iron Maiden song)|Rainmaker]]"
* "[[The Reincarnation of Benjamin Breeg]]"
* "[[Different World (Iron Maiden song)|Different World]]"
* "[[El Dorado (song)|El Dorado]]"
* "[[Satellite 15... The Final Frontier]]"
* "[[Speed of Light (Iron Maiden song)|Speed of Light]]"
* "[[Empire of the Clouds]]"
* "[[The Writing on the Wall (Iron Maiden song)|The Writing On The Wall]]"
&lt;!-- Do not add Writing on the Wall until there's an article. The purpose of navboxes are to navigate to ARTICLES not be a complete list --&gt;

| group7 = Video albums
| list7  = 
* ''[[Live at the Rainbow]]''
* ''[[Video Pieces]]''
* ''[[Behind the Iron Curtain (video)|Behind the Iron Curtain]]''
* ''[[Live After Death]]''
* ''[[12 Wasted Years]]''
* ''[[Maiden England]]''
* ''[[The First Ten Years: The Videos|The First Ten Years (From There to Eternity)]]''
* ''[[Live at Donington (Iron Maiden album)|Donington Live 1992]]''
* ''[[Raising Hell (video)|Raising Hell]]''
* ''[[Classic Albums: Iron Maiden – The Number of the Beast]]''
* ''[[Rock in Rio (album)|Rock in Rio]]''
* ''[[Visions of the Beast]]''
* ''[[The History of Iron Maiden – Part 1: The Early Days]]''
* ''[[Death on the Road]]''
* ''[[Iron Maiden: Flight 666|Flight 666]]''
* ''[[En Vivo! (Iron Maiden album)|En Vivo!]]''
* ''[[The Book of Souls: Live Chapter]]''

| group8 = [[List of Iron Maiden concert tours|Tours]]
| list8  = 
* [[Metal for Muthas Tour]]
* [[Iron Maiden Tour]]
* [[Killer World Tour]]
* [[The Beast on the Road]]
* [[World Piece Tour]]
* [[World Slavery Tour]]
* [[Somewhere on Tour]]
* [[Seventh Tour of a Seventh Tour]]
* [[No Prayer on the Road]]
* [[Fear of the Dark Tour]]
* [[Real Live Tour]]
* [[The X Factour]]
* [[Virtual XI World Tour]]
* [[The Ed Hunter Tour]]
* [[Brave New World Tour]]
* [[Dance of Death World Tour]]
* [[Eddie Rips Up the World Tour]]
* [[A Matter of Life and Death Tour]]
* [[Somewhere Back in Time World Tour]]
* [[The Final Frontier World Tour]]
* [[Maiden England World Tour]]
* [[The Book of Souls World Tour]]
* [[Legacy of the Beast World Tour]]

| group9 = Related articles
| list9  = 
* [[Iron Maiden discography|Discography]]
* [[List of songs recorded by Iron Maiden|Songs]]
* [[List of awards and nominations received by Iron Maiden|Awards and nominations]]
* [[List of Iron Maiden band members|Band members]]
* [[Eddie (Iron Maiden)|Eddie]]
* [[List of Iron Maiden tribute albums|Tribute albums]]
* [[Urchin (band)|Urchin]]
* [[Psycho Motel]]
* [[Samson (band)|Samson]]
* [[The Entire Population of Hackney]]
* [[The Iron Maidens]]
* [[Derek Riggs]]
* [[Rod Smallwood]]
* [[Andy Taylor (music entrepreneur)|Andy Taylor]]

| below = 
* {{Icon|Category}} '''[[:Category:Iron Maiden (band)|Category]]'''

}}&lt;noinclude&gt;
{{collapsible option}}
[[Category:United Kingdom heavy metal musical group navigational boxes]]

&lt;/noinclude&gt;</text>
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  <page>
    <title>Template:Listen</title>
    <ns>10</ns>
    <id>1489759</id>
    <revision>
      <id>846120847</id>
      <parentid>611334265</parentid>
      <timestamp>2018-06-16T13:14:35Z</timestamp>
      <contributor>
        <username>Nardog</username>
        <id>5908908</id>
      </contributor>
      <comment>includeonly</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="167" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Listen|main}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
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  <page>
    <title>Template:MONTHNAME</title>
    <ns>10</ns>
    <id>4858813</id>
    <revision>
      <id>961873067</id>
      <parentid>961872994</parentid>
      <timestamp>2020-06-10T21:21:03Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <minor/>
      <comment>Reverted edits by [[Special:Contribs/Primefac|Primefac]] ([[User talk:Primefac|talk]]) to last version by Jo-Jo Eumerus</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="387" xml:space="preserve">&lt;includeonly&gt;{{#if:{{{1|}}}|{{#switch:{{MONTHNUMBER|{{{1}}}}}|1=January|2=February|3=March|4=April|5=May|6=June|7=July|8=August|9=September|10=October|11=November|12=December|Incorrect required parameter 1=''month''!}}|Missing required parameter 1=''month''!}}&lt;/includeonly&gt;&lt;noinclude&gt;

{{Documentation}}
&lt;!-- Add categories and interwikis to the /doc subpage, not here! --&gt;
&lt;/noinclude&gt;</text>
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  <page>
    <title>Template:MONTHNUMBER</title>
    <ns>10</ns>
    <id>4859929</id>
    <revision>
      <id>874163611</id>
      <parentid>388698933</parentid>
      <timestamp>2018-12-17T15:25:23Z</timestamp>
      <contributor>
        <username>Amorymeltzer</username>
        <id>141948</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:MONTHNUMBER]]": Allow template editor access, see [[Template:MONTHNAME]] ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="655" xml:space="preserve">&lt;includeonly&gt;{{#if:{{{1|}}}
 |{{#switch:{{lc:{{{1}}}}}
  |january|jan=1
  |february|feb=2
  |march|mar=3
  |apr|april=4
  |may=5
  |june|jun=6
  |july|jul=7
  |august|aug=8
  |september|sep|sept=9
  |october|oct=10
  |november|nov=11
  |december|dec=12
  |{{#ifexpr:{{{1}}}&lt;0
   |{{#ifexpr:(({{{1}}})round 0)!=({{{1}}})
    |{{#expr:12-(((0.5-({{{1}}}))round 0)mod 12)}}
    |{{#expr:12-(((11.5-({{{1}}}))round 0)mod 12)}}
   }}
  |{{#expr:(((10.5+{{{1}}})round 0)mod 12)+1}}
  }}
 }}
 |Missing required parameter 1=''month''!
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;!-- Add categories and interwikis to the /doc subpage, not here! --&gt;
&lt;/noinclude&gt;</text>
      <sha1>mqnyq8bnd6mmrrl70a3uwqgeo8aevfc</sha1>
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  <page>
    <title>Template:Main</title>
    <ns>10</ns>
    <id>1208356</id>
    <revision>
      <id>1054074732</id>
      <parentid>1050142713</parentid>
      <timestamp>2021-11-07T22:34:09Z</timestamp>
      <contributor>
        <username>Nihiltres</username>
        <id>236191</id>
      </contributor>
      <minor/>
      <comment>Includeonly the template to avoid errors on the template pages</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="238" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Labelled list hatnote|labelledList|Main article|Main articles|Main page|Main pages}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>hz9saa715ercns6m73a0a1ud2ptzt26</sha1>
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  </page>
  <page>
    <title>Template:Main other</title>
    <ns>10</ns>
    <id>17220251</id>
    <revision>
      <id>1059626360</id>
      <parentid>388689011</parentid>
      <timestamp>2021-12-10T16:08:06Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <comment>&lt;!-- Add categories to the /doc subpage; interwikis go to Wikidata, thank you! --&gt;</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="422" xml:space="preserve">{{#switch:
  &lt;!--If no or empty "demospace" parameter then detect namespace--&gt;
  {{#if:{{{demospace|}}} 
  | {{lc: {{{demospace}}} }}    &lt;!--Use lower case "demospace"--&gt;
  | {{#ifeq:{{NAMESPACE}}|{{ns:0}}
    | main
    | other
    }} 
  }}
| main     = {{{1|}}}
| other
| #default = {{{2|}}}
}}&lt;noinclude&gt;

{{documentation}}
&lt;!-- Add categories to the /doc subpage; interwikis go to Wikidata, thank you! --&gt;
&lt;/noinclude&gt;</text>
      <sha1>fqcj40f1ojeitvtz4m2eefrp1ymhi6o</sha1>
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  </page>
  <page>
    <title>Template:N/a</title>
    <ns>10</ns>
    <id>2499787</id>
    <revision>
      <id>1095771597</id>
      <parentid>951497955</parentid>
      <timestamp>2022-06-30T08:11:57Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <comment>per RFC, replacing "N/A" with "—"</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="259" xml:space="preserve">{| class="wikitable"
|-
   | &lt;onlyinclude&gt;data-sort-value="{{{sort|}}}" style="background: #ececec; color: #2C2C2C; vertical-align: middle; text-align: {{{align|center}}}; {{{style|}}}" class="table-na" &lt;!--
--&gt;| {{{1|—}}}&lt;/onlyinclude&gt;
|}
{{documentation}}</text>
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  <page>
    <title>Template:Navbox</title>
    <ns>10</ns>
    <id>995954</id>
    <revision>
      <id>1030560841</id>
      <parentid>1030560775</parentid>
      <timestamp>2021-06-26T18:05:09Z</timestamp>
      <contributor>
        <username>Trialpears</username>
        <id>35786750</id>
      </contributor>
      <comment>Remove TfD notice as it wouldn't involve any changes to this template.</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="94" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Navbox|navbox}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
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  </page>
  <page>
    <title>Template:Navbox musical artist</title>
    <ns>10</ns>
    <id>13594145</id>
    <revision>
      <id>635989132</id>
      <parentid>577849899</parentid>
      <timestamp>2014-11-30T04:59:56Z</timestamp>
      <contributor>
        <username>Jackmcbarn</username>
        <id>19285809</id>
      </contributor>
      <minor/>
      <comment>pass blank name if not given</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1778" xml:space="preserve">{{Navbox
|name = {{{name|}}}
|state = {{{state|autocollapse}}}
|navbar = {{{navbar|}}}
|title = {{{title|}}}
|border = {{{border|}}}
|titlestyle = background: {{Navbox musical artist/color|{{{background|}}}}};
|bodystyle = {{{bodystyle|}}}
|liststyle = {{{liststyle|}}}
|groupstyle = background: #EEEEEE; {{{groupstyle|}}}
|abovestyle = background: #EEEEEE; {{{abovestyle|}}}
|belowstyle = background: #EEEEEE; {{{belowstyle|}}}
|groupwidth = {{{groupwidth|}}}
|evenodd = {{{evenodd|}}}
|bodyclass = vcard {{{bodyclass|}}}
|titleclass = {{Infobox musical artist/hCard class|{{{background|}}}}}
|listclass = {{{listclass|}}}
|aboveclass = {{{aboveclass|}}}
|belowclass = {{{belowclass|}}}
|above = {{{above|}}}
|group1 =  {{{group1|}}}
|list1  =  {{{list1|}}}
|group2 =  {{{group2|}}}
|list2  =  {{{list2|}}}
|group3 =  {{{group3|}}}
|list3  =  {{{list3|}}}
|group4 =  {{{group4|}}}
|list4  =  {{{list4|}}}
|group5 =  {{{group5|}}}
|list5  =  {{{list5|}}}
|group6 =  {{{group6|}}}
|list6  =  {{{list6|}}}
|group7 =  {{{group7|}}}
|list7  =  {{{list7|}}}
|group8 =  {{{group8|}}}
|list8  =  {{{list8|}}}
|group9 =  {{{group9|}}}
|list9  =  {{{list9|}}}
|group10 = {{{group10|}}}
|list10  = {{{list10|}}}
|group11 = {{{group11|}}}
|list11  = {{{list11|}}}
|group12 = {{{group12|}}}
|list12  = {{{list12|}}}
|group13 = {{{group13|}}}
|list13  = {{{list13|}}}
|group14 = {{{group14|}}}
|list14  = {{{list14|}}}
|group15 = {{{group15|}}}
|list15  = {{{list15|}}}
|group16 = {{{group16|}}}
|list16  = {{{list16|}}}
|group17 = {{{group17|}}}
|list17  = {{{list17|}}}
|group18 = {{{group18|}}}
|list18  = {{{list18|}}}
|group19 = {{{group19|}}}
|list19  = {{{list19|}}}
|group20 = {{{group20|}}}
|list20  = {{{list20|}}}
|below = {{{below|}}}
}}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>n1hjwby2cdb2as8hj0hw4nlo4zwrote</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Navbox musical artist/color</title>
    <ns>10</ns>
    <id>13716067</id>
    <revision>
      <id>577828603</id>
      <parentid>388733779</parentid>
      <timestamp>2013-10-19T10:49:32Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <minor/>
      <comment>Changed protection level of Template:Navbox musical artist/color: allow template editors to modify ([Edit=Protected template] (indefinite) [Move=Protected template] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="559" xml:space="preserve">&lt;includeonly&gt;{{#switch: {{{1|}}}
| solo_singer               = &amp;#35;f0e68c &lt;!-- khaki --&gt;
| non_vocal_instrumentalist = &amp;#35;f4bf92 &lt;!-- unnamed pale orange --&gt;
| non_performing_personnel  = &amp;#35;bfe0bf &lt;!-- unnamed pale green --&gt;
| group_or_band             = &amp;#35;b0c4de &lt;!-- lightsteelblue --&gt;
| cover_band                = &amp;#35;d8bfd8 &lt;!-- Thistle --&gt;
| classical_ensemble        = &amp;#35;b0e0e6 &lt;!-- PowderBlue --&gt;
| temporary                 = &amp;#35;d3d3d3 &lt;!-- LightGrey --&gt;
| {{{1|&amp;#35;a9a9a9}}}
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
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  </page>
  <page>
    <title>Template:Not a typo</title>
    <ns>10</ns>
    <id>20047488</id>
    <revision>
      <id>827251058</id>
      <parentid>498530777</parentid>
      <timestamp>2018-02-23T17:02:47Z</timestamp>
      <contributor>
        <username>Primefac</username>
        <id>11508456</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Not a typo]]": [[WP:HIGHRISK|high-risk]] template with 2000+ transclusions ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="76" xml:space="preserve">{{Sic|hide=y|{{{1|}}}|{{{2|}}}}}&lt;noinclude&gt;

{{Documentation}}

&lt;/noinclude&gt;</text>
      <sha1>d4y0ndx3mj670wntrrvffbdbw78fn6p</sha1>
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  </page>
  <page>
    <title>Template:Notatypo</title>
    <ns>10</ns>
    <id>36702153</id>
    <redirect title="Template:Not a typo" />
    <revision>
      <id>1048396832</id>
      <parentid>853987191</parentid>
      <timestamp>2021-10-05T19:26:51Z</timestamp>
      <contributor>
        <username>MusikBot II</username>
        <id>29539620</id>
      </contributor>
      <minor/>
      <comment>Protected "[[Template:Notatypo]]": [[Wikipedia:High-risk templates|High-risk template or module]]: 333 transclusions ([[User:MusikBot II/TemplateProtector|more info]]) ([Edit=Require autoconfirmed or confirmed access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="33" xml:space="preserve">#REDIRECT [[Template:Not a typo]]</text>
      <sha1>flthd54fee9u48t9ezw632s2a72okqm</sha1>
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  </page>
  <page>
    <title>Template:Nowrap</title>
    <ns>10</ns>
    <id>1627975</id>
    <revision>
      <id>692794261</id>
      <parentid>462345338</parentid>
      <timestamp>2015-11-28T10:13:53Z</timestamp>
      <contributor>
        <username>Edokter</username>
        <id>1624037</id>
      </contributor>
      <comment>Adapt comment; edits inside noinclude blocks should not affect job queue, but won't kill parser either way.</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="145" xml:space="preserve">&lt;span class="nowrap"&gt;{{{1}}}&lt;/span&gt;&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc page; interwikis go to Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>avb5tcymgupik1ikutqclidkj9tnitx</sha1>
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  </page>
  <page>
    <title>Template:Ns has subpages</title>
    <ns>10</ns>
    <id>22589696</id>
    <revision>
      <id>1074822270</id>
      <parentid>637438114</parentid>
      <timestamp>2022-03-02T10:43:18Z</timestamp>
      <contributor>
        <username>Trialpears</username>
        <id>35786750</id>
      </contributor>
      <minor/>
      <comment>Changed protection settings for "[[Template:Ns has subpages]]": [[WP:High-risk templates|Highly visible template]] ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="185" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:Ns has subpages|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>0pg457y46td6p53rdt8tyc76jeg9pa8</sha1>
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  <page>
    <title>Template:OCLC</title>
    <ns>10</ns>
    <id>6952153</id>
    <revision>
      <id>951729583</id>
      <parentid>800876292</parentid>
      <timestamp>2020-04-18T15:41:51Z</timestamp>
      <contributor>
        <username>Matthiaspaul</username>
        <id>13467261</id>
      </contributor>
      <comment>deliberately going through (identifier) redirect for consistency with CS1 citation templates and to improve reverse lookup functionality</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="411" xml:space="preserve">{{Catalog lookup link|{{{oclc|{{{1|}}}}}}|{{{2|}}}|{{{3|}}}|{{{4|}}}|{{{5|}}}|{{{6|}}}|{{{7|}}}|{{{8|}}}|{{{9|}}}|article-link=OCLC (identifier)|article-name=OCLC|link-prefix=https://www.worldcat.org/oclc/|list-leadout={{{leadout|}}}|link-postfix={{#if:{{{show|}}}|/editions}}|item-postfix={{#if:{{{show|}}}|&amp;#32;({{#ifeq:{{{show|}}}|all|all editions|{{{show|}}}}})}}}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>tdqpno4mvt3q5deezn3vrnqfmfegefp</sha1>
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  </page>
  <page>
    <title>Template:Official website</title>
    <ns>10</ns>
    <id>7233408</id>
    <revision>
      <id>902535586</id>
      <parentid>902535560</parentid>
      <timestamp>2019-06-19T14:01:14Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <comment>&lt;!--Forceupdate--&gt;</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="401" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Official website|main}}{{#invoke:Check for unknown parameters|check|showblankpositional=1|unknown={{main other|1=[[Category:Pages using Official website with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Official website]] with unknown parameter "_VALUE_"|1|2|URL|url|mobile|name|format}}&lt;/includeonly&gt;&lt;!--

--&gt;&lt;noinclude&gt;{{documentation}}&lt;/noinclude&gt;</text>
      <sha1>aekbcyqrxstb5s7tfcs53jvav61stmt</sha1>
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  </page>
  <page>
    <title>Template:PAGENAMEBASE</title>
    <ns>10</ns>
    <id>29780699</id>
    <revision>
      <id>708575225</id>
      <parentid>636280634</parentid>
      <timestamp>2016-03-06T09:37:56Z</timestamp>
      <contributor>
        <username>Cabayi</username>
        <id>6561336</id>
      </contributor>
      <comment>per edit request &amp; discussion</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="141" xml:space="preserve">{{{{{|safesubst:}}}#Invoke:String|replace|{{{1|{{{{{|safesubst:}}}PAGENAME}}}}}|%s+%b()$||1|false}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>sam8aetb68ekom4findu6pp900ngldr</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Pagelist</title>
    <ns>10</ns>
    <id>4472403</id>
    <revision>
      <id>810671221</id>
      <parentid>810671155</parentid>
      <timestamp>2017-11-16T18:39:52Z</timestamp>
      <contributor>
        <username>Paine Ellsworth</username>
        <id>9092818</id>
      </contributor>
      <minor/>
      <comment>srv</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="179" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:pagelist|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>oaokru398r39bas7j5c87x84xw47qud</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Pagetype</title>
    <ns>10</ns>
    <id>23143954</id>
    <revision>
      <id>616197024</id>
      <parentid>580855388</parentid>
      <timestamp>2014-07-09T08:29:38Z</timestamp>
      <contributor>
        <username>Callanecc</username>
        <id>10440891</id>
      </contributor>
      <minor/>
      <comment>Changed protection level of Template:Pagetype: [[WP:High-risk templates|Highly visible template]]: With more than 5.5 million transclusions and cascade protections this should be full protected as well ([Edit=Allow only administrators] (indefinite) [Move=</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="179" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:pagetype|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>lljnsh3xa96oyrio8us1qbonct9sq7b</sha1>
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  </page>
  <page>
    <title>Template:Refbegin</title>
    <ns>10</ns>
    <id>9391283</id>
    <revision>
      <id>1054258436</id>
      <parentid>999372035</parentid>
      <timestamp>2021-11-09T00:30:45Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>-refbegin-100, see styles page history for rationale</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="711" xml:space="preserve">&lt;includeonly&gt;&lt;templatestyles src="Refbegin/styles.css" /&gt;&lt;!--
--&gt;&lt;div class="refbegin &lt;!--
--&gt;{{#if: {{{indent|}}} | refbegin-hanging-indents }} &lt;!--
--&gt;{{#if: {{{1|}}}
    | refbegin-columns {{#iferror: {{#ifexpr: {{{1|1}}} &gt; 1 }}
      | references-column-width 
      | references-column-count references-column-count-{{#if:1|{{{1}}}}} }}
    | {{#if: {{{colwidth|}}}
      | references-column-width }} }}" style="&lt;!--
 --&gt;{{#if: {{{1|}}}
    | {{#iferror: {{#ifexpr: {{{1|1}}} &gt; 1 }}
      | column-width: {{#if:1|{{{1|30em}}}}}
      | column-count: {{#if:1|{{{1}}}}}; }}
    | {{#if: {{{colwidth|}}}
      | column-width: {{{colwidth|30em}}} }} }}"&gt;&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>phti1gd1af94q1ec12mn1uqky2cbl6p</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Refbegin/styles.css</title>
    <ns>10</ns>
    <id>58037900</id>
    <revision>
      <id>1054258005</id>
      <parentid>1011217839</parentid>
      <timestamp>2021-11-09T00:27:00Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>-.refbegin-100, used in just 100 of 200k articles. suitable alternative at [[template:Div col]]</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="757" xml:space="preserve">/* {{pp-template}} */
.refbegin {
	font-size: 90%;
	margin-bottom: 0.5em;
}

.refbegin-hanging-indents &gt; ul {
	margin-left: 0;
}

.refbegin-hanging-indents &gt; ul &gt; li {
	margin-left: 0;
	padding-left: 3.2em;
	text-indent: -3.2em;
}

.refbegin-hanging-indents ul,
.refbegin-hanging-indents ul li {
	list-style: none;
}

@media (max-width: 720px) {
	.refbegin-hanging-indents &gt; ul &gt; li {
		padding-left: 1.6em;
		text-indent: -1.6em;
	}
}

.refbegin-columns {
	margin-top: 0.3em;
}

/* Reset top margin for lists embedded in columns */
.refbegin-columns ul {
	margin-top: 0;
}

/* Avoid elements breaking between columns */
.refbegin-columns li {
	page-break-inside: avoid; /* Removed from CSS in favor of break-inside c. 2020 */
	break-inside: avoid-column;
}</text>
      <sha1>4q8lm27loa8oa0mutzhmgc4bt8d7qlg</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Refend</title>
    <ns>10</ns>
    <id>10023179</id>
    <revision>
      <id>792167400</id>
      <parentid>772120878</parentid>
      <timestamp>2017-07-24T21:40:56Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <comment>remove &lt;/dl&gt; since no &lt;dl&gt; in Template:Refbegin</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="246" xml:space="preserve">&lt;includeonly&gt;&lt;/div&gt;&lt;/includeonly&gt;&lt;noinclude&gt;
{{template doc|Template:refbegin/doc}}
{{TemplateDataHeader}}
&lt;templatedata&gt;
{
    "description": "Ends a reference lists started by {{refbegin}}.",
    "params": {
    }
}
&lt;/templatedata&gt;
&lt;/noinclude&gt;</text>
      <sha1>kcrxzrf6v4rvbl0yhnfcb5labufpnsp</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Reflist</title>
    <ns>10</ns>
    <id>7585648</id>
    <revision>
      <id>1092654215</id>
      <parentid>1011094246</parentid>
      <timestamp>2022-06-11T17:42:16Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>correct my error per [[Template talk:Reflist#liststyle and group]]</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1059" xml:space="preserve">&lt;templatestyles src="Reflist/styles.css" /&gt;&lt;div class="reflist &lt;!--
--&gt;{{#if:{{{1|}}}{{{colwidth|}}}|reflist-columns references-column-width}} &lt;!--
--&gt;{{#switch:{{{liststyle|{{{group|}}}}}}|upper-alpha|upper-roman|lower-alpha|lower-greek|lower-roman=reflist-{{{liststyle|{{{group}}}}}}}} &lt;!--
--&gt;{{#if:{{{1|}}}|{{#iferror:{{#ifexpr: {{{1|1}}} &gt; 1 }}||{{#switch:{{{1|}}}|1=|2=reflist-columns-2|#default=reflist-columns-3}} }}}}" &lt;!-- end class
--&gt;{{#if: {{{1|}}}&lt;!-- start style --&gt;
    | {{#iferror: {{#ifexpr: {{{1|1}}} &gt; 1 }} |style="column-width: {{{1}}};"}}
    | {{#if: {{{colwidth|}}}|style="column-width: {{{colwidth}}};"}}
    }}&gt;
{{#tag:references|{{{refs|}}}|group={{{group|}}}|responsive={{#if:{{{1|}}}{{{colwidth|}}}|0|1}}}}&lt;/div&gt;{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using reflist with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Reflist]] with unknown parameter "_VALUE_"|ignoreblank=y| 1 | colwidth | group | liststyle | refs }}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>geeeydvb5368tzzflcyuzs20a5hlnbz</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Reflist/styles.css</title>
    <ns>10</ns>
    <id>66126274</id>
    <revision>
      <id>1011085734</id>
      <parentid>1010048464</parentid>
      <timestamp>2021-03-08T23:00:26Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Reflist/styles.css]]": match parent ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="1407" xml:space="preserve">/* {{pp|small=yes}} */
/* can we remove the font size declarations? .references gets a font-size in
 * common.css that is always 90, and there is nothing else in reflist out in
 * the wild. May affect column sizes.
 */
.reflist {
	font-size: 90%;            /* Default font-size */
	margin-bottom: 0.5em;
	list-style-type: decimal;
}

.reflist .references {
	font-size: 100%;           /* Reset font-size when nested in div.reflist */
	margin-bottom: 0;          /* Avoid double margin when nested in div.reflist */
	list-style-type: inherit;  /* Enable custom list style types */
}

/* columns-2 and columns-3 are legacy for "2 or more" column view from when the
 * template was implemented with column-count.
 */
.reflist-columns-2 {
	column-width: 30em;
}

.reflist-columns-3 {
	column-width: 25em;
}

/* Reset top margin for lists embedded in columns */
.reflist-columns {
	margin-top: 0.3em;
}

.reflist-columns ol {
	margin-top: 0;
}

/* Avoid elements breaking between columns */
.reflist-columns li {
	page-break-inside: avoid; /* Removed from CSS in favor of break-inside c. 2020 */
	break-inside: avoid-column;
}

.reflist-upper-alpha {
	list-style-type: upper-alpha;
}

.reflist-upper-roman {
	list-style-type: upper-roman;
}

.reflist-lower-alpha {
	list-style-type: lower-alpha;
}

.reflist-lower-greek {
	list-style-type: lower-greek;
}

.reflist-lower-roman {
	list-style-type: lower-roman;
}</text>
      <sha1>9pglv18rwto8wyb2wiymxh52wdd5ut0</sha1>
    </revision>
  </page>
  <page>
    <title>Template:SDcat</title>
    <ns>10</ns>
    <id>64752604</id>
    <revision>
      <id>971699885</id>
      <parentid>971165861</parentid>
      <timestamp>2020-08-07T18:02:31Z</timestamp>
      <contributor>
        <username>MusikBot II</username>
        <id>29539620</id>
      </contributor>
      <minor/>
      <comment>Protected "[[Template:SDcat]]": [[Wikipedia:High-risk templates|High-risk template or module]] ([[User:MusikBot II/TemplateProtector|more info]]) ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="94" xml:space="preserve">&lt;includeonly&gt;{{#invoke:SDcat |setCat}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>gejktck2ca8vfelabmrprhfecoxzlpi</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Sfn</title>
    <ns>10</ns>
    <id>23092408</id>
    <revision>
      <id>1000405995</id>
      <parentid>1000116676</parentid>
      <timestamp>2021-01-14T23:46:10Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>add undocumented "ignore-err" (which should be "ignore-error", no?) to error check per a note on my talk page</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="425" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Footnotes|sfn|template=sfn}}&lt;/includeonly&gt;{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using sfn with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Sfn]] with unknown parameter "_VALUE_"|ignoreblank=y| 1 | 2 | 3 | 4 | 5 | ignore-err | loc | p | page | pages | postscript | pp | ps | ref | Ref }}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>rf0flsau14dh7x1y90pgyjzzmg34yvn</sha1>
    </revision>
  </page>
  <page>
    <title>Template:SfnRef</title>
    <ns>10</ns>
    <id>25072600</id>
    <revision>
      <id>965983067</id>
      <parentid>958078171</parentid>
      <timestamp>2020-07-04T15:54:11Z</timestamp>
      <contributor>
        <username>Ahecht</username>
        <id>2016996</id>
      </contributor>
      <comment>safesubst&lt;noinclude /&gt;:</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="93" xml:space="preserve">{{safesubst&lt;noinclude /&gt;:#invoke:Footnotes|sfnref}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>a5bwsbkzmzfw9xjrhfy0ur5p5priatn</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Sfnm</title>
    <ns>10</ns>
    <id>31274609</id>
    <revision>
      <id>947692202</id>
      <parentid>855191665</parentid>
      <timestamp>2020-03-27T22:18:25Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>+template;</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="109" xml:space="preserve">&lt;includeonly&gt;{{#invoke:Footnotes|sfnm|template=sfnm}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>30eu4d1lwkb49nkua2fvoy409c5paxk</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Short description</title>
    <ns>10</ns>
    <id>55686718</id>
    <revision>
      <id>1071437311</id>
      <parentid>1066790170</parentid>
      <timestamp>2022-02-12T16:33:32Z</timestamp>
      <contributor>
        <username>ToBeFree</username>
        <id>16759563</id>
      </contributor>
      <minor/>
      <comment>Changed protection settings for "[[Template:Short description]]": 4 million transclusions ([[WP:HRT]]) ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1021" xml:space="preserve">{{#ifeq:{{lc:{{{1|}}}}}|none|&lt;nowiki /&gt;&lt;!--Prevents whitespace issues when used with adjacent newlines--&gt;|&lt;div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none"&gt;{{{1|}}}{{SHORTDESC:{{{1|}}}|{{{2|}}}}}&lt;/div&gt;}}&lt;includeonly&gt;[[Category:{{{pagetype|{{pagetype |defaultns = extended |plural=y}}}}} with short description{{#ifeq:{{{pagetype}}}|Disambiguation pages|s}}]]&lt;/includeonly&gt;&lt;!-- Start tracking
--&gt;{{#invoke:Check for unknown parameters|check|unknown={{Main other|[[Category:Pages using short description with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Short description]] with unknown parameter "_VALUE_"|ignoreblank=y| 1 | 2 | pagetype | bot |plural }}&lt;!--
--&gt;{{#ifexpr: {{#invoke:String|len|{{{1|}}}}}&gt;100 | [[Category:{{{pagetype|{{pagetype |defaultns = extended |plural=y}}}}} with long short description]]}}&lt;!--
--&gt;{{Short description/lowercasecheck|{{{1|}}}}}&lt;!--
--&gt;{{Main other |{{SDcat |sd={{{1|}}} }} }}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>t36h9ek56znujq09ne6dfagkel1cjk9</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Short description/lowercasecheck</title>
    <ns>10</ns>
    <id>69815941</id>
    <revision>
      <id>1071437571</id>
      <parentid>1071316119</parentid>
      <timestamp>2022-02-12T16:35:05Z</timestamp>
      <contributor>
        <username>ToBeFree</username>
        <id>16759563</id>
      </contributor>
      <minor/>
      <comment>Changed protection settings for "[[Template:Short description/lowercasecheck]]": 4 million transclusions, through [[Template:Short description]] ([[WP:HRT]]) ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="827" xml:space="preserve">{{#ifeq:&lt;!--test first character for lower-case letter--&gt;{{#invoke:string|find|1={{{1|}}}|2=^%l|plain=false}}|1
|&lt;!-- first character is a lower case letter; test against whitelist
--&gt;{{#switch: {{First word|{{{1|}}}}}&lt;!--begin whitelist--&gt;
|c. &lt;!--for circa--&gt;
|gTLD
|iMac
|iOS
|iOS,
|iPad
|iPhone
|iTunes
|macOS
|none
|pH
|pH-dependent=&lt;!-- end whitelist; short description starts with an allowed lower-case string; whitelist matched; do nothing --&gt; 
|#default=&lt;!-- apply category to track lower-case short descriptions --&gt;{{main other|[[Category:Pages with lower-case short description|{{trim|{{{1|}}}}}]]}}{{Testcases other|{{red|CATEGORY APPLIED}}}}&lt;!-- end whitelist test --&gt;}}
|&lt;!-- short description does not start with lower-case letter; do nothing; end lower-case test --&gt;
}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>i1e9w8d3rdcgxtws9nvbvfopq7y0nnk</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Sic</title>
    <ns>10</ns>
    <id>3023388</id>
    <revision>
      <id>1048579484</id>
      <parentid>1048564132</parentid>
      <timestamp>2021-10-06T19:51:08Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>Undid revision 1048564132 by [[Special:Contributions/Matthiaspaul|Matthiaspaul]] ([[User talk:Matthiaspaul|talk]]) no consensus that _anything_ needs to change in related discussion</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="566" xml:space="preserve">&lt;!--
 
Display the first two default parameters unless ?
  
--&gt;{{#ifeq:{{{1|?}}}|?|{{{2|}}}{{{3|}}}|{{{1|}}}{{{2|}}}}}&lt;!--

Display options for [sic] linked, unlinked(default) or hidden.

--&gt;{{#if:{{{hide|}}}||&amp;#32;&amp;#91;''{{#if:{{{nolink|}}}|sic|[[sic]]}}{{#ifeq:{{{1|}}}|?|?}}''&amp;#93;}}&lt;!--

Categorisation options. Currently disabled - see [[Help talk:CS1 errors/Archive 1#%7B%7Bsic%7C?%7Cnolink=y%7D%7D]]

--&gt;&lt;!--{{#ifeq:{{{1|}}}|?|{{#if:{{NAMESPACE}}||[[Category:Articles containing possible transcription errors]]}}}}--&gt;&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>nmckqd1k8235nre979wktgk46j39hjs</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Side box</title>
    <ns>10</ns>
    <id>20504849</id>
    <revision>
      <id>774482268</id>
      <parentid>611333719</parentid>
      <timestamp>2017-04-08T19:24:23Z</timestamp>
      <contributor>
        <username>Jo-Jo Eumerus</username>
        <id>17449355</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Side box]]": [[WP:High-risk templates|Highly visible template]]: Allowing template editors ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="142" xml:space="preserve">{{#invoke:Side box|main}}&lt;noinclude&gt;
{{documentation}}
&lt;!-- Categories go on the /doc subpage, and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>s1zpy5c500y28mjgve7gykq14088u4e</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Sister project</title>
    <ns>10</ns>
    <id>20505184</id>
    <revision>
      <id>1033204932</id>
      <parentid>1015416647</parentid>
      <timestamp>2021-07-12T07:41:36Z</timestamp>
      <contributor>
        <username>Uzume</username>
        <id>51070</id>
      </contributor>
      <comment>pass 'textclass' and 'textstyle' params</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="1491" xml:space="preserve">{{Side box
| metadata=no
| position = {{{position|}}}
| image    = 
  {{#switch: {{{image|}}}
  | none =    &lt;!-- "image=none", do nothing --&gt;
  |      =    &lt;!-- No image fed, select an image --&gt;
    [[File:{{#switch: {{lc: {{{project|}}} }}
    | commons                = Commons-logo.svg
    | meta|metawiki|m        = Wikimedia Community Logo.svg
    | wikibooks|wbk|wb|b     = Wikibooks-logo-en-noslogan.svg
    | wikidata|data          = Wikidata-logo.svg
    | wikiquote|quote|wqt|q  = Wikiquote-logo.svg
    | wikipedia|wp|w         = Wikipedia-logo-v2.svg
    | wikisource|source|ws|s = Wikisource-logo.svg
    | wiktionary|wkt|wdy|d   = Wiktionary-logo-en-v2.svg
    | wikinews|news|wnw|n    = Wikinews-logo.svg
    | wikispecies|species    = Wikispecies-logo.svg
    | wikiversity|wvy|v      = Wikiversity logo 2017.svg
    | wikivoyage|voyage|voy  = Wikivoyage-Logo-v3-icon.svg
    | mediawiki|mw           = MediaWiki-2020-icon.svg
    | outreachwiki|outreach  = Wikimedia Outreach.png
    | incubator              = Incubator-notext.svg
    | #default               = Wikimedia-logo.svg
    }}|40x40px|class=noviewer|alt=|link=
    ]]
  | #default = {{{image|}}}
  }}
| textclass  = {{{textclass|plainlist}}}
| textstyle  = {{{textstyle|}}}
| text       = {{{text}}}
| below      = {{{below|}}}
| imageright = {{{imageright|}}}
| class      = plainlinks sistersitebox
}}&lt;noinclude&gt;{{Documentation}}&lt;!-- Add categories and interwikis to the /doc subpage, not here! --&gt;&lt;/noinclude&gt;</text>
      <sha1>8xj4znh9zge3vfvmy1745bkgpe5h4v4</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Small</title>
    <ns>10</ns>
    <id>2385304</id>
    <revision>
      <id>1066167302</id>
      <parentid>1064748786</parentid>
      <timestamp>2022-01-17T03:43:07Z</timestamp>
      <contributor>
        <username>Explicit</username>
        <id>4842600</id>
      </contributor>
      <comment>[[Wikipedia:Templates for discussion/Log/2022 January 10#Template:Smaller]] closed as merge ([[WP:XFDC#4.0.12|XFDcloser]])</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="257" xml:space="preserve">&lt;span style="font-size:85%;"&gt;{{{1}}}&lt;/span&gt;&lt;includeonly&gt;{{SAFESUBST:#if:{{{1|}}}||[[Category:Pages using small with an empty input parameter]]}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}&lt;!--Categories and interwikis go in the /doc sub-page.--&gt;
&lt;/noinclude&gt;</text>
      <sha1>dvonxxvea06kvln677gbl2xk9rrnlog</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Template link</title>
    <ns>10</ns>
    <id>1487430</id>
    <revision>
      <id>1014201710</id>
      <parentid>1012903429</parentid>
      <timestamp>2021-03-25T19:03:22Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>[[Wikipedia:Templates for discussion/Log/2021 March 18#Template:Tlu]] closed as keep ([[WP:XFDC#4.0.11|XFDcloser]])</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="167" xml:space="preserve">&amp;#123;&amp;#123;[[Template:{{{1}}}|{{{1}}}]]&amp;#125;&amp;#125;&lt;noinclude&gt;{{documentation}}
&lt;!-- Categories go on the /doc subpage and interwikis go on Wikidata. --&gt;
&lt;/noinclude&gt;</text>
      <sha1>rf3qx5cilaxlnjqq9fivevkah92ncil</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Template other</title>
    <ns>10</ns>
    <id>21418395</id>
    <revision>
      <id>874062289</id>
      <parentid>774731050</parentid>
      <timestamp>2018-12-16T22:06:25Z</timestamp>
      <contributor>
        <username>Amorymeltzer</username>
        <id>141948</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Template:Template other]]": [[WP:High-risk templates|Highly visible template]]: Transclusion count has increased dramatically ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="435" xml:space="preserve">{{#switch:
  &lt;!--If no or empty "demospace" parameter then detect namespace--&gt;
  {{#if:{{{demospace|}}}
  | {{lc: {{{demospace}}} }}    &lt;!--Use lower case "demospace"--&gt;
  | {{#ifeq:{{NAMESPACE}}|{{ns:Template}}
    | template
    | other
    }}
  }}
| template = {{{1|}}}
| other
| #default = {{{2|}}}
}}&lt;!--End switch--&gt;&lt;noinclude&gt;

{{documentation}}
&lt;!-- Add categories and interwikis to the /doc subpage, not here! --&gt;
&lt;/noinclude&gt;</text>
      <sha1>0tcssjmltwl7y5v3f5wj2kqciaabqly</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Tl</title>
    <ns>10</ns>
    <id>66733012</id>
    <redirect title="Template:Template link" />
    <revision>
      <id>1006436965</id>
      <timestamp>2021-02-12T22:03:00Z</timestamp>
      <contributor>
        <username>Anthony Appleyard</username>
        <id>119438</id>
      </contributor>
      <comment>Anthony Appleyard moved page [[Template:Tl]] to [[Template:Template link]]: [[Special:Permalink/1006428669|Requested]] by Buidhe at [[WP:RM/TR]]: RM closed as move</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="83" xml:space="preserve">#REDIRECT [[Template:Template link]]

{{Redirect category shell|
{{R from move}}
}}</text>
      <sha1>p1dn3i2ckb7gtckkrbn0xh6ckx8nei1</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Top icon</title>
    <ns>10</ns>
    <id>20101811</id>
    <revision>
      <id>942260845</id>
      <parentid>828918653</parentid>
      <timestamp>2020-02-23T16:39:35Z</timestamp>
      <contributor>
        <username>Wbm1058</username>
        <id>14383484</id>
      </contributor>
      <comment>fix for issue described at [[Template talk:Top icon#Description non-functional?]] – see [[mw:Help:Parser functions in templates#Testing and passing undefined parameters]] for syntax documentation</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="786" xml:space="preserve">&lt;includeonly&gt;&lt;nowiki /&gt;&lt;!-- This nowiki tag helps prevent whitespace at the top of articles. --&gt;{{#tag:indicator|[[File:{{{image|{{{imagename|{{{1|}}}}}}}}}|{{#if:{{{width|}}}|{{{width}}}|20}}x{{#if:{{{height|}}}|{{{height}}}|20}}px
 |{{#ifeq:{{{link|+}}}|{{{link|-}}}|link={{{link}}}|{{#ifeq:{{{wikilink|+}}}|{{{wikilink|-}}}|link={{{wikilink}}}|{{#ifeq:{{{2|+}}}|{{{2|-}}}|link={{{2}}}|}}}}}}
 |{{#if:{{{alt|}}}|alt={{{alt}}}}}
 |{{{text|{{{description|{{{3|}}}}}}}}}]]
|name = {{#if:{{{sortkey|}}}|{{{sortkey}}}-}}{{#if:{{{name|}}}|{{{name}}}|{{#if:{{{id|}}}|{{{id}}}|{{{image|{{{imagename|{{{1|}}}}}}}}}}}}}}}{{Category handler
|user = {{{usercat|}}}
|main = {{{maincat|}}}
|subpage = {{{subpage|no}}}
|nocat = {{{nocat|}}}
}}&lt;/includeonly&gt;&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>3pz7t9waxgoej64nbdqmj8ho770i7na</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Trim</title>
    <ns>10</ns>
    <id>21815705</id>
    <revision>
      <id>1028359514</id>
      <parentid>668935791</parentid>
      <timestamp>2021-06-13T14:06:25Z</timestamp>
      <contributor>
        <username>Plastikspork</username>
        <id>5075409</id>
      </contributor>
      <comment>Fix for |=foo bug</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="106" xml:space="preserve">&lt;includeonly&gt;{{safesubst:#if:1|{{{x|{{{1|}}}}}}}}&lt;/includeonly&gt;&lt;noinclude&gt;

{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>14wjdl1oebgpc4d7v8plj06vowkoodf</sha1>
    </revision>
  </page>
  <page>
    <title>Template:URL</title>
    <ns>10</ns>
    <id>811789</id>
    <revision>
      <id>926680896</id>
      <parentid>907988472</parentid>
      <timestamp>2019-11-18T00:50:36Z</timestamp>
      <contributor>
        <username>Jonesey95</username>
        <id>9755426</id>
      </contributor>
      <comment>Adding unknown parameter tracking through [[:Category:Pages using URL template with unknown parameters]] using [[Module:check for unknown parameters]]</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="329" xml:space="preserve">&lt;includeonly&gt;{{#invoke:URL|url}}&lt;/includeonly&gt;{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using URL template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:URL]] with unknown parameter "_VALUE_"|ignoreblank=y | 1 | 2 }}&lt;noinclude&gt;{{documentation}}&lt;/noinclude&gt;</text>
      <sha1>a3iaiir0mhs0y2mdlkbw2snyhxnxqwu</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Use dmy dates</title>
    <ns>10</ns>
    <id>21044097</id>
    <revision>
      <id>1073416164</id>
      <parentid>930735233</parentid>
      <timestamp>2022-02-22T16:24:28Z</timestamp>
      <contributor>
        <username>Frietjes</username>
        <id>13791031</id>
      </contributor>
      <comment>fix |=February 2022 bug (see https://en.wikipedia.org/w/index.php?title=Night_of_the_Pencils_(film)&amp;type=revision&amp;diff=1073091061&amp;oldid=1067523640 which transcluded [[Template:February 2022]])</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="431" xml:space="preserve">{{ &lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#invoke:Unsubst||date=__DATE__ |$B=
{{DMCA|Use dmy dates|from|{{{date|}}}}}{{#invoke:Check for unknown parameters|check|unknown={{main other|[[Category:Pages using Use dmy dates template with unknown parameters|_VALUE_{{PAGENAME}}]]}}|preview=Page using [[Template:Use dmy dates]] with unknown parameter "_VALUE_"|ignoreblank=y| cs1-dates  | date }}}}&lt;noinclude&gt;{{documentation}}&lt;/noinclude&gt;</text>
      <sha1>6s1ha6s0v107eyxcwylok2grs9ktf53</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Wikiquote</title>
    <ns>10</ns>
    <id>958937</id>
    <revision>
      <id>1086980265</id>
      <parentid>663515314</parentid>
      <timestamp>2022-05-09T15:39:01Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <comment>format change requested on talk</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="205" xml:space="preserve">{{Sister project
|project=wikiquote
|text=Wikiquote has quotations related to '''''[[q:{{{1|Special:Search/{{PAGENAME}}}}}|{{{2|{{{1|{{PAGENAME}}}}}}}}]]'''''. 
}}&lt;noinclude&gt;
{{documentation}}
&lt;/noinclude&gt;</text>
      <sha1>sky63egjmuheuh0ntjn2hnayhm11spx</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Yesno</title>
    <ns>10</ns>
    <id>22255088</id>
    <revision>
      <id>975364754</id>
      <parentid>821904792</parentid>
      <timestamp>2020-08-28T03:15:17Z</timestamp>
      <contributor>
        <username>Xaosflux</username>
        <id>502540</id>
      </contributor>
      <comment>add additional paramerters, "t", "f" - requested on talk - worked in sandbox /testcases</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="374" xml:space="preserve">{{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;#switch: {{&lt;includeonly&gt;safesubst:&lt;/includeonly&gt;lc: {{{1|¬}}} }}
 |no
 |n
 |f
 |false
 |off
 |0        = {{{no|&lt;!-- null --&gt;}}}
 |         = {{{blank|{{{no|&lt;!-- null --&gt;}}}}}}
 |¬        = {{{¬|}}}
 |yes
 |y
 |t
 |true
 |on
 |1        = {{{yes|yes}}}
 |#default = {{{def|{{{yes|yes}}}}}}
}}&lt;noinclude&gt;
{{Documentation}}
&lt;/noinclude&gt;</text>
      <sha1>bioaq6x8oitfnx7oqmfhviol4hbp1nd</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Yesno-no</title>
    <ns>10</ns>
    <id>48375573</id>
    <revision>
      <id>825510157</id>
      <parentid>804450734</parentid>
      <timestamp>2018-02-13T20:27:17Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <comment>separate pp-template not needed</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="269" xml:space="preserve">{{safesubst:&lt;noinclude /&gt;yesno|{{{1}}}|yes={{{yes|yes}}}|no={{{no|no}}}|blank={{{blank|no}}}|¬={{{¬|no}}}|def={{{def|no}}}}}&lt;noinclude&gt;
{{Documentation|Template:Yesno/doc}}
&lt;!--Categories go in the doc page referenced above; interwikis go in Wikidata.--&gt;
&lt;/noinclude&gt;</text>
      <sha1>34vmtxa9ubuh1vz2ulp78m5ela68riu</sha1>
    </revision>
  </page>
  <page>
    <title>Template:Yesno-yes</title>
    <ns>10</ns>
    <id>48375564</id>
    <revision>
      <id>829824778</id>
      <parentid>827246217</parentid>
      <timestamp>2018-03-11T01:06:35Z</timestamp>
      <contributor>
        <username>JJMC89</username>
        <id>24812038</id>
      </contributor>
      <comment>allow subst</comment>
      <model>wikitext</model>
      <format>text/x-wiki</format>
      <text bytes="272" xml:space="preserve">{{SAFESUBST:&lt;noinclude /&gt;yesno|{{{1}}}|yes={{{yes|yes}}}|no={{{no|no}}}|blank={{{blank|yes}}}|¬={{{¬|yes}}}|def={{{def|yes}}}}}&lt;noinclude&gt;
{{Documentation|Template:Yesno/doc}}
&lt;!--Categories go in the doc page referenced above; interwikis go in Wikidata.--&gt;
&lt;/noinclude&gt;</text>
      <sha1>2ln5m2kzkd3wxvm1r25pwd6kj6j77we</sha1>
    </revision>
  </page>
  <page>
    <title>Module:About</title>
    <ns>828</ns>
    <id>50080208</id>
    <revision>
      <id>967653971</id>
      <parentid>833407229</parentid>
      <timestamp>2020-07-14T13:59:23Z</timestamp>
      <contributor>
        <username>Nihiltres</username>
        <id>236191</id>
      </contributor>
      <comment>Removed defaultOptions.namespace as redundant, per request on talk by Andrybak</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1480" xml:space="preserve">local mArguments --initialize lazily
local mHatnote = require('Module:Hatnote')
local mHatList = require('Module:Hatnote list')
local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local p = {}

function p.about (frame)
	-- A passthrough that gets args from the frame and all
	mArguments = require('Module:Arguments')
	args = mArguments.getArgs(frame)
	return p._about(args)
end


function p._about (args, options)
	-- Produces "about" hatnote.

	-- Type checks and defaults
	checkType('_about', 1, args, 'table', true)
	args = args or {}
	checkType('_about', 2, options, 'table', true)
	options = options or {}
	local defaultOptions = {
		aboutForm = 'This %s is about %s. ',
		PageType = require('Module:Pagetype').main(),
		otherText = nil, --included for complete list
		sectionString = 'section'
	}
	for k, v in pairs(defaultOptions) do
		if options[k] == nil then options[k] = v end
	end

	-- Set initial "about" string
	local pageType = (args.section and options.sectionString) or options.PageType
	local about = ''
	if args[1] then
		about = string.format(options.aboutForm, pageType, args[1])
	end
	
	--Allow passing through certain options
	local fsOptions = {
		otherText = options.otherText,
		extratext = args.text
	}
	local hnOptions = {
		selfref = args.selfref
	}

	-- Set for-see list
	local forSee = mHatList._forSee(args, 2, fsOptions)

	-- Concatenate and return
	return mHatnote._hatnote(about .. forSee, hnOptions)
end

return p</text>
      <sha1>34eqkrvgvpb6coyf5mc8amjmasfegyy</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Arguments</title>
    <ns>828</ns>
    <id>41298065</id>
    <revision>
      <id>948472485</id>
      <parentid>948472482</parentid>
      <timestamp>2020-04-01T06:12:40Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="10054" xml:space="preserve">-- This module provides easy processing of arguments passed to Scribunto from
-- #invoke. It is intended for use by other Lua modules, and should not be
-- called from #invoke directly.

local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType

local arguments = {}

-- Generate four different tidyVal functions, so that we don't have to check the
-- options every time we call it.

local function tidyValDefault(key, val)
	if type(val) == 'string' then
		val = val:match('^%s*(.-)%s*$')
		if val == '' then
			return nil
		else
			return val
		end
	else
		return val
	end
end

local function tidyValTrimOnly(key, val)
	if type(val) == 'string' then
		return val:match('^%s*(.-)%s*$')
	else
		return val
	end
end

local function tidyValRemoveBlanksOnly(key, val)
	if type(val) == 'string' then
		if val:find('%S') then
			return val
		else
			return nil
		end
	else
		return val
	end
end

local function tidyValNoChange(key, val)
	return val
end

local function matchesTitle(given, title)
	local tp = type( given )
	return (tp == 'string' or tp == 'number') and mw.title.new( given ).prefixedText == title
end

local translate_mt = { __index = function(t, k) return k end }

function arguments.getArgs(frame, options)
	checkType('getArgs', 1, frame, 'table', true)
	checkType('getArgs', 2, options, 'table', true)
	frame = frame or {}
	options = options or {}

	--[[
	-- Set up argument translation.
	--]]
	options.translate = options.translate or {}
	if getmetatable(options.translate) == nil then
		setmetatable(options.translate, translate_mt)
	end
	if options.backtranslate == nil then
		options.backtranslate = {}
		for k,v in pairs(options.translate) do
			options.backtranslate[v] = k
		end
	end
	if options.backtranslate and getmetatable(options.backtranslate) == nil then
		setmetatable(options.backtranslate, {
			__index = function(t, k)
				if options.translate[k] ~= k then
					return nil
				else
					return k
				end
			end
		})
	end

	--[[
	-- Get the argument tables. If we were passed a valid frame object, get the
	-- frame arguments (fargs) and the parent frame arguments (pargs), depending
	-- on the options set and on the parent frame's availability. If we weren't
	-- passed a valid frame object, we are being called from another Lua module
	-- or from the debug console, so assume that we were passed a table of args
	-- directly, and assign it to a new variable (luaArgs).
	--]]
	local fargs, pargs, luaArgs
	if type(frame.args) == 'table' and type(frame.getParent) == 'function' then
		if options.wrappers then
			--[[
			-- The wrappers option makes Module:Arguments look up arguments in
			-- either the frame argument table or the parent argument table, but
			-- not both. This means that users can use either the #invoke syntax
			-- or a wrapper template without the loss of performance associated
			-- with looking arguments up in both the frame and the parent frame.
			-- Module:Arguments will look up arguments in the parent frame
			-- if it finds the parent frame's title in options.wrapper;
			-- otherwise it will look up arguments in the frame object passed
			-- to getArgs.
			--]]
			local parent = frame:getParent()
			if not parent then
				fargs = frame.args
			else
				local title = parent:getTitle():gsub('/sandbox$', '')
				local found = false
				if matchesTitle(options.wrappers, title) then
					found = true
				elseif type(options.wrappers) == 'table' then
					for _,v in pairs(options.wrappers) do
						if matchesTitle(v, title) then
							found = true
							break
						end
					end
				end

				-- We test for false specifically here so that nil (the default) acts like true.
				if found or options.frameOnly == false then
					pargs = parent.args
				end
				if not found or options.parentOnly == false then
					fargs = frame.args
				end
			end
		else
			-- options.wrapper isn't set, so check the other options.
			if not options.parentOnly then
				fargs = frame.args
			end
			if not options.frameOnly then
				local parent = frame:getParent()
				pargs = parent and parent.args or nil
			end
		end
		if options.parentFirst then
			fargs, pargs = pargs, fargs
		end
	else
		luaArgs = frame
	end

	-- Set the order of precedence of the argument tables. If the variables are
	-- nil, nothing will be added to the table, which is how we avoid clashes
	-- between the frame/parent args and the Lua args.
	local argTables = {fargs}
	argTables[#argTables + 1] = pargs
	argTables[#argTables + 1] = luaArgs

	--[[
	-- Generate the tidyVal function. If it has been specified by the user, we
	-- use that; if not, we choose one of four functions depending on the
	-- options chosen. This is so that we don't have to call the options table
	-- every time the function is called.
	--]]
	local tidyVal = options.valueFunc
	if tidyVal then
		if type(tidyVal) ~= 'function' then
			error(
				"bad value assigned to option 'valueFunc'"
					.. '(function expected, got '
					.. type(tidyVal)
					.. ')',
				2
			)
		end
	elseif options.trim ~= false then
		if options.removeBlanks ~= false then
			tidyVal = tidyValDefault
		else
			tidyVal = tidyValTrimOnly
		end
	else
		if options.removeBlanks ~= false then
			tidyVal = tidyValRemoveBlanksOnly
		else
			tidyVal = tidyValNoChange
		end
	end

	--[[
	-- Set up the args, metaArgs and nilArgs tables. args will be the one
	-- accessed from functions, and metaArgs will hold the actual arguments. Nil
	-- arguments are memoized in nilArgs, and the metatable connects all of them
	-- together.
	--]]
	local args, metaArgs, nilArgs, metatable = {}, {}, {}, {}
	setmetatable(args, metatable)

	local function mergeArgs(tables)
		--[[
		-- Accepts multiple tables as input and merges their keys and values
		-- into one table. If a value is already present it is not overwritten;
		-- tables listed earlier have precedence. We are also memoizing nil
		-- values, which can be overwritten if they are 's' (soft).
		--]]
		for _, t in ipairs(tables) do
			for key, val in pairs(t) do
				if metaArgs[key] == nil and nilArgs[key] ~= 'h' then
					local tidiedVal = tidyVal(key, val)
					if tidiedVal == nil then
						nilArgs[key] = 's'
					else
						metaArgs[key] = tidiedVal
					end
				end
			end
		end
	end

	--[[
	-- Define metatable behaviour. Arguments are memoized in the metaArgs table,
	-- and are only fetched from the argument tables once. Fetching arguments
	-- from the argument tables is the most resource-intensive step in this
	-- module, so we try and avoid it where possible. For this reason, nil
	-- arguments are also memoized, in the nilArgs table. Also, we keep a record
	-- in the metatable of when pairs and ipairs have been called, so we do not
	-- run pairs and ipairs on the argument tables more than once. We also do
	-- not run ipairs on fargs and pargs if pairs has already been run, as all
	-- the arguments will already have been copied over.
	--]]

	metatable.__index = function (t, key)
		--[[
		-- Fetches an argument when the args table is indexed. First we check
		-- to see if the value is memoized, and if not we try and fetch it from
		-- the argument tables. When we check memoization, we need to check
		-- metaArgs before nilArgs, as both can be non-nil at the same time.
		-- If the argument is not present in metaArgs, we also check whether
		-- pairs has been run yet. If pairs has already been run, we return nil.
		-- This is because all the arguments will have already been copied into
		-- metaArgs by the mergeArgs function, meaning that any other arguments
		-- must be nil.
		--]]
		if type(key) == 'string' then
			key = options.translate[key]
		end
		local val = metaArgs[key]
		if val ~= nil then
			return val
		elseif metatable.donePairs or nilArgs[key] then
			return nil
		end
		for _, argTable in ipairs(argTables) do
			local argTableVal = tidyVal(key, argTable[key])
			if argTableVal ~= nil then
				metaArgs[key] = argTableVal
				return argTableVal
			end
		end
		nilArgs[key] = 'h'
		return nil
	end

	metatable.__newindex = function (t, key, val)
		-- This function is called when a module tries to add a new value to the
		-- args table, or tries to change an existing value.
		if type(key) == 'string' then
			key = options.translate[key]
		end
		if options.readOnly then
			error(
				'could not write to argument table key "'
					.. tostring(key)
					.. '"; the table is read-only',
				2
			)
		elseif options.noOverwrite and args[key] ~= nil then
			error(
				'could not write to argument table key "'
					.. tostring(key)
					.. '"; overwriting existing arguments is not permitted',
				2
			)
		elseif val == nil then
			--[[
			-- If the argument is to be overwritten with nil, we need to erase
			-- the value in metaArgs, so that __index, __pairs and __ipairs do
			-- not use a previous existing value, if present; and we also need
			-- to memoize the nil in nilArgs, so that the value isn't looked
			-- up in the argument tables if it is accessed again.
			--]]
			metaArgs[key] = nil
			nilArgs[key] = 'h'
		else
			metaArgs[key] = val
		end
	end

	local function translatenext(invariant)
		local k, v = next(invariant.t, invariant.k)
		invariant.k = k
		if k == nil then
			return nil
		elseif type(k) ~= 'string' or not options.backtranslate then
			return k, v
		else
			local backtranslate = options.backtranslate[k]
			if backtranslate == nil then
				-- Skip this one. This is a tail call, so this won't cause stack overflow
				return translatenext(invariant)
			else
				return backtranslate, v
			end
		end
	end

	metatable.__pairs = function ()
		-- Called when pairs is run on the args table.
		if not metatable.donePairs then
			mergeArgs(argTables)
			metatable.donePairs = true
		end
		return translatenext, { t = metaArgs }
	end

	local function inext(t, i)
		-- This uses our __index metamethod
		local v = t[i + 1]
		if v ~= nil then
			return i + 1, v
		end
	end

	metatable.__ipairs = function (t)
		-- Called when ipairs is run on the args table.
		return inext, t, 0
	end

	return args
end

return arguments</text>
      <sha1>5qx9tzlul9ser30uxj9nbasjt92cevn</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Authority control</title>
    <ns>828</ns>
    <id>39028170</id>
    <revision>
      <id>1089934163</id>
      <parentid>1089010245</parentid>
      <timestamp>2022-05-26T12:17:45Z</timestamp>
      <contributor>
        <username>MSGJ</username>
        <id>42630</id>
      </contributor>
      <minor/>
      <comment>update link to USCG</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="61799" xml:space="preserve">require('Module:No globals')

local p = {}
local title = mw.title.getCurrentTitle()
local namespace = title.namespace
local testcases = (string.sub(title.subpageText,1,9) == 'testcases')

--[[==========================================================================]]
--[[                            Category functions                            ]]
--[[==========================================================================]]

local function addCat( cat )
	if cat and cat ~= '' then return '[[Category:'..cat..']]'..p.redCatLink(cat) end
	return ''
end

function p.getCatForId( id )
	local cat = ''
	if namespace == 0 then
		cat = 'Articles with '..id..' identifiers'
	end
	return addCat(cat)
end

function p.redCatLink( cat ) --cat == 'Blah' (not 'Category:Blah', not '[[Category:Blah]]')
	if cat and cat ~= '' and testcases == false and mw.title.new(cat, 14).exists == false then
		return '[[Category:Pages with red-linked authority control categories]]'
	end
	return ''
end

function p.createRow( id, rawValues, link, links, withUid, specialCat, prefix)
	local faultyCat = 'Articles with faulty '..(specialCat or id)..' identifiers'
	if links then -- all links[] use withUid = false; no check needed
		local row = ''
		if prefix then
			row = row..'*'..prefix
		end
		for i, l in ipairs( links ) do
			if i == 1 and not prefix then row = row..'*'
			else           row = row..'\n**' end
			if l then
				row = row..'&lt;span class="uid"&gt;'..l..'&lt;/span&gt;'
			else
				row = row..'&lt;span class="error"&gt;The '..id..' id '..rawValues[i]..' is not valid.&lt;/span&gt;'..addCat(faultyCat)
			end
		end
		return row..'\n'
	elseif link then -- All IDs that have a prefix support multiple identifiers, so prefix is not needed
		if withUid then
			return '*&lt;span class="nowrap"&gt;&lt;span class="uid"&gt;'..link..'&lt;/span&gt;&lt;/span&gt;\n'
		end
		return '*&lt;span class="nowrap"&gt;'..link..'&lt;/span&gt;\n'
	end

	return '* &lt;span class="error"&gt;The '..id..' id '..rawValues..' is not valid.&lt;/span&gt;'..addCat(faultyCat)..'\n'
end

--[[==========================================================================]]
--[[                      Property formatting functions                       ]]
--[[==========================================================================]]

-- If a link has a suitable entry in the global inter-wiki prefix table at [[:m:Interwiki_map]],
-- please consider routing through this prefix rather than as external link URL.
-- This will ease future maintenance as necessary updates to the link can be centrally carried out there rather than by updating this module.
-- The "external link" icon would disappear for such entries.

function p.aagLink( id, label)
	--P3372's format regex: \d+ (e.g. 1)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://www.aucklandartgallery.com/explore-art-and-ideas/artist/'..id..'/ '..(label or 'Auckland')..']'..p.getCatForId( 'AAG' )
end

function p.acmLink( id, label )
	--P864's format regex: \d{11} (e.g. 12345678901)
	if not id:match( '^%d%d%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://dl.acm.org/profile/'..id..' '..(label or 'Association for Computing Machinery')..']'..p.getCatForId( 'ACM-DL' )
end

function p.adbLink( id, label )
	--P1907's format regex: [a-z][-a-z]+-([1-3]\d|[1-9])\d{0,3} (e.g. barton-sir-edmund-toby-71)
	if not id:match( '^[a-z][-a-z]+-[1-3]%d%d?%d?%d?$' ) and
	   not id:match( '^[a-z][-a-z]+-[1-9]%d?%d?%d?$' ) then
		return false
	end
	return '[http://adb.anu.edu.au/biography/'..id..' '..(label or 'Australia')..']'..p.getCatForId( 'ADB' )
end

function p.admiraltyLink(id,label)
	--P3562's format regex: [A-Q]\d{4}(\.\d+)? (e.g. D1204.1)
	if not id:match('^[A-Q]%d%d%d%d$') and
	   not id:match('^[A-Q]%d%d%d%d%.%d+$') then
		return false
	end
	return id..p.getCatForId( 'admiralty' )
end

function p.agsaLink( id, label )
	--P6804's format regex: [1-9]\d* (e.g. 3625)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://www.agsa.sa.gov.au/collection-publications/collection/creators/_/'..id..'/ '..(label or 'South Australia')..']'..p.getCatForId( 'AGSA' )
end

function p.ARLHSLink(id,label)
	--P2980's format regex: [A-Z]{3}\d{3,4}[A-Z]?| e.g. LAT023
	if not id:match('^[A-Z][A-Z][A-Z]%d%d%d%d?[A-Z]?$') then
		return false
	end
	return '[http://wlol.arlhs.com/lighthouse/'..id..'.html '..(label or 'ARLHS')..']'..p.getCatForId( 'ARLHS' )
end

function p.autoresuyLink( id, label )
	--P2558's format regex: [1-9]\d{0,4} (e.g. 12345)
	if not id:match( '^[1-9]%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://autores.uy/autor/'..id..' '..(label or 'Uruguay')..']'..p.getCatForId( 'autores.uy' )
end

function p.awrLink( id, label )
	--P4186's format regex: (([A-Z]{3}\d{4})|([A-Z]{2}\d{5}))[a-z] (e.g. PR00768b)
	if not id:match( '^[A-Z][A-Z][A-Z]%d%d%d%d[a-z]$' ) and
	   not id:match( '^[A-Z][A-Z]%d%d%d%d%d[a-z]$' ) then
		return false
	end
	return '[http://www.womenaustralia.info/biogs/'..id..'.htm '..(label or 'Australian Women\'s Register')..']'..p.getCatForId( 'AWR' )
end

function p.bibsysLink( id, label )
	--P1015's format regex: [1-9]\d* or [1-9](\d{0,8}|\d{12}) (e.g. 1234567890123)
	--TODO: follow up @ [[d:Property talk:P1015#Discrepancy between the 2 regex constraints]] or escalate/investigate
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?%d?%d?%d?$' ) and
	   not id:match( '^[1-9]%d%d%d%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://authority.bibsys.no/authority/rest/authorities/html/'..id..' '..(label or 'Norway')..']'..p.getCatForId( 'BIBSYS' )
end

function p.bildLink( id, label )
	--P2092's format regex: \d+ (e.g. 1)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://www.bildindex.de/document/obj'..id..' '..(label or 'Bildindex (Germany)')..']'..p.getCatForId( 'Bildindex' )
end

function p.bncLink( id, label )
	--P1890's format regex: \d{9} (e.g. 123456789)
	if not id:match( '^%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[http://www.bncatalogo.cl/F?func=direct&amp;local_base=red10&amp;doc_number='..id..' '..(label or 'Chile')..']'..p.getCatForId( 'BNC' )
end

function p.bneLink( id, label )
	--P950's format regex: (XX|FF|a)\d{4,7}|(bima|bimo|bica|bis[eo]|bivi|Mise|Mimo|Mima)\d{10} (e.g. XX1234567)
	if not id:match( '^[XF][XF]%d%d%d%d%d?%d?%d?$' ) and
	   not id:match( '^a%d%d%d%d%d?%d?%d?$' ) and
	   not id:match( '^bi[mcsv][aoei]%d%d%d%d%d%d%d%d%d%d$' ) and
	   not id:match( '^Mi[sm][eoa]%d%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[http://catalogo.bne.es/uhtbin/authoritybrowse.cgi?action=display&amp;authority_id='..id..' '..(label or 'Spain')..']'..p.getCatForId( 'BNE' ) --no https as of 9/2019
end

function p.bnfLink( id, label )
	--P268's format regex: \d{8}[0-9bcdfghjkmnpqrstvwxz] (e.g. 123456789)
	if not id:match( '^c?b?%d%d%d%d%d%d%d%d[0-9bcdfghjkmnpqrstvwxz]$' ) then
		return false
	end
	--Add cb prefix if it has been removed
	if not id:match( '^cb.+$' ) then
		id = 'cb'..id
	end
	return '[https://catalogue.bnf.fr/ark:/12148/'..id..' '..(label or 'France')..'] [https://data.bnf.fr/ark:/12148/'..id..' (data)]'..p.getCatForId( 'BNF' )
end

function p.bnmmLink( id, label )
	--P3788's format regex: \d{9} (e.g. 000024044)
	if id:match( '^%d%d%d%d%d%d%d%d%d$' ) then
		return '[https://catalogo.bn.gov.ar/F/?func=direct&amp;local_base=BNA10&amp;doc_number='..id..' '..(label or 'Argentina')..']'..p.getCatForId( 'BNMM' )
	else
		return false
	end
end

function p.botanistLink( id, label )
	--P428's format regex: ('t )?(d')?(de )?(la )?(van (der )?)?(Ma?c)?(De)?(Di)?\p{Lu}?C?['\p{Ll}]*([-'. ]*(van )?(y )?(d[ae][nr]?[- ])?(Ma?c)?[\p{Lu}bht]?C?['\p{Ll}]*)*\.? ?f?\.? (e.g. L.)
	--not easily/meaningfully implementable in Lua's regex since "(this)?" is not allowed...
	if not mw.ustring.match( id, "^[%u%l%d%. '-]+$" ) then --better than nothing
		return false
	end
	id = id:gsub(' +', '%%20')
	return '[https://www.ipni.org/ipni/advAuthorSearch.do?find_abbreviation='..id..' '..(label or 'International Plant Names Index')..']'..p.getCatForId( 'Botanist' )
end

function p.bpnLink( id, label )
	--P651's format regex: \d{6,8} (e.g. 00123456)
	if not id:match( '^%d%d%d%d%d%d%d%d$' ) and --original format regex, changed 8/2019 to
	   not id:match( '^0?%d%d%d%d%d%d%d$' ) and --allow 1-2 leading 0s, allowed by the website
	   not id:match( '^0?0?%d%d%d%d%d%d$' ) then
		return false
	end
	return '[http://www.biografischportaal.nl/en/persoon/'..id..' '..(label or 'Netherlands')..']'..p.getCatForId( 'BPN' ) --no https as of 9/2019
end

function p.canticLink( id, label )
	--P1273's format regex: a\d{7}[0-9x] (e.g. a10640745)
	if not id:match( '^a%d%d%d%d%d%d%d[%dx]$' ) then
		return false
	end
	return '[http://cantic.bnc.cat/registres/CUCId/'..id..' '..(label or 'Catalonia')..']'..p.getCatForId( 'CANTIC' ) --no https as of 10/2019
end

function p.canticnLink( id, label )
	--P9984's format regex: 981(0|1)\d{9}06706 (e.g. 981058515460906706)
	if not id:match( '^981[0-1]%d%d%d%d%d%d%d%d%d06706$' ) then
		return false
	end
	return '[https://cantic.bnc.cat/registre/'..id..' '..(label or 'Catalonia')..']'..p.getCatForId( 'CANTICN' )
end

function p.ccgLink( id, label )
	--P3920's format regex: ([NAIP])?[1-9]\d*(\.\d+)? (e.g. A1761)
	if not id:match( '^[NAIP]?[1-9]%d*$' ) and
	   not id:match( '^[NAIP]?[1-9]%d*%.%d+$' ) then
		return false
	end
	return id..p.getCatForId( 'CCG' )
end

function p.ciniiLink( id, label )
	--P271's format regex: DA\d{7}[\dX] (e.g. DA12345678)
	if not id:match( '^DA%d%d%d%d%d%d%d[%dX]$' ) then
		return false
	end
	return '[https://ci.nii.ac.jp/author/'..id..'?l=en '..(label or 'CiNii (Japan)')..']'..p.getCatForId( 'CINII' )
end

function p.cwgcLink( id, label )
	--P1908's format regex: [1-9]\d* (e.g. 75228351)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://www.cwgc.org/find-war-dead/casualty/'..id..'/ '..(label or 'Commonwealth War Graves Commission')..']'..p.getCatForId( 'CWGC' )
end

function p.emuLink( id, label )
	--P4613's format regex: \d{1,6} (e.g. 15409 (or 015409))
	if not id:match( '^%d%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[http://esu.com.ua/search_articles.php?id='..id..' '..(label or 'Ukraine')..']'..p.getCatForId( 'EMU' )
end

function p.daaoLink( id, label )
	--P1707's format regex: [a-z\-]+\d* (e.g. rolf-harris)
	if not id:match( '^[a-z%-]+%d*$' ) then
		return false
	end
	return '[https://www.daao.org.au/bio/'..id..' '..(label or 'Australian Artists')..']'..p.getCatForId( 'DAAO' )
end

function p.dblpLink( id, label )
	--P2456's format regex: \d{2,3} /\d+(-\d+)?|[a-z] /[a-zA-Z][0-9A-Za-z]*(-\d+)? (e.g. 123/123)
	if not id:match( '^%d%d%d?/%d+$' ) and
	   not id:match( '^%d%d%d?/%d+%-%d+$' ) and
	   not id:match( '^[a-z]/[a-zA-Z][0-9A-Za-z]*$' ) and
	   not id:match( '^[a-z]/[a-zA-Z][0-9A-Za-z]*%-%d+$' ) then
		return false
	end
	return '[https://dblp.org/pid/'..id..' '..(label or 'DBLP (computer science)')..']'..p.getCatForId( 'DBLP' )
end

function p.dibLink( id, label )
	--P6829's format regex: 0[01]\d{4}(\.[A-D])? (e.g. 001953)
	if not id:match( '^0[01]%d%d%d%d%.?[A-D]?$' ) then
		return false
	end
	return '[https://dib.cambridge.org/viewReadPage.do?articleId='..id..' '..(label or 'Ireland')..']'..p.getCatForId( 'DIB' )
end

function p.dsiLink( id, label )
	--P2349's format regex: [1-9]\d* (e.g. 1538)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[http://www.uni-stuttgart.de/hi/gnt/dsi2/index.php?table_name=dsi&amp;function=details&amp;where_field=id&amp;where_value='..id..' '..(label or 'Scientific illustrators')..']'..p.getCatForId( 'DSI' )
end

function p.dtbioLink( id, label )
	--P7902's format regex: 1[0-9]{7,8}[0-9X] (e.g. 118554700)
	if not id:match( '^1[0-9]%d%d%d%d%d%d%d?[0-9X]$' ) then
		return false
	end
	return '[https://www.deutsche-biographie.de/pnd'..id..'.html?language=en '..(label or 'Germany')..']'..p.getCatForId( 'DTBIO' )
end

function p.fastLink( id, label )
	--P2163's format regex: [1-9]\d{0,7} (e.g. 1916996)
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[http://id.worldcat.org/fast/'..id..'/ '..(label or 'Faceted Application of Subject Terminology')..']'..p.getCatForId( 'FAST' )
end


function p.fnzaLink( id, label )
	--P6792's format regex: [1-9]\d* (e.g. 9785)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://findnzartists.org.nz/artist/'..id..'/ '..(label or 'New Zealand Artists')..']'..p.getCatForId( 'FNZA' )
end

function p.gndLink( id, label )
	--P227's format regex: 1[012]?\d{7}[0-9X]|[47]\d{6}-\d|[1-9]\d{0,7}-[0-9X]|3\d{7}[0-9X] (e.g. 4079154-3)
	if not id:match( '^1[012]?%d%d%d%d%d%d%d[0-9X]$' ) and
	   not id:match( '^[47]%d%d%d%d%d%d%-%d$' ) and
	   not id:match( '^[1-9]%d?%d?%d?%d?%d?%d?%d?%-[0-9X]$' ) and
	   not id:match( '^3%d%d%d%d%d%d%d[0-9X]$' ) then
		return false
	end
	return '[https://d-nb.info/gnd/'..id..' '..(label or 'Germany')..']'..p.getCatForId( 'GND' )
end

function p.googleLink( id, label )
	--P1960's format regex: [-_0-9A-Za-z]{12} (e.g. CUO0vDcAAAAJ)
	if not id:match( '^[%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u][%-_%d%l%u]$' ) then
		return false
	end
	return '[https://scholar.google.com/citations?user='..id..' '..(label or 'Google Scholar')..']'..p.getCatForId( 'Google Scholar' )
end

function p.hdsLink( id, label )
	--P902's format regex: \d{6} (e.g. 050123)
	if not id:match( '^%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://hls-dhs-dss.ch/fr/articles/'..id..' '..(label or 'Historical Dictionary of Switzerland')..']'..p.getCatForId( 'HDS' )
end

function p.iaafLink( id, label )
	--P1146's format regex: [0-9][0-9]* (e.g. 012)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://www.iaaf.org/athletes/_/'..id..' '..(label or 'World Athletics')..']'..p.getCatForId( 'IAAF' )
end

function p.iccuLink( id, label )
	--P396's format regex: \D{2}[A-Z0-3]V\d{6} (e.g. CFIV000163)
	if not id:match( '^%u%u[%u0-3]V%d%d%d%d%d%d$' ) then --legacy: %u used here instead of %D (but the faulty ID cat is empty, out of ~12k uses)
		return false
	end
	return '[https://opac.sbn.it/nome/'..id..' '..(label or 'Italy')..']'..p.getCatForId( 'ICCU' )
end

function p.iciaLink( id, label )
	--P1736's format regex: \d+ (e.g. 1)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://www.imj.org.il/artcenter/newsite/en/?artist='..id..' '..(label or 'ICIA (Israel)')..']'..p.getCatForId( 'ICIA' )
end

function p.ieuLink( id, label )
	--P9070's format regex: [A-Z]\\[A-Z]\\[A-Za-z0-9]+ (e.g. K\Y\Kyiv)
	if not id:match( '^[A-Z]\\[A-Z]\\%w+$' ) then
		return false
	end
	return '[http://www.encyclopediaofukraine.com/display.asp?linkpath=pages\\'..id..' '..(label or 'Internet Encyclopedia of Ukraine')..']'..p.getCatForId( 'IEU' )
end

function p.isniLink( id, label )
	id = p.validateIsni( id ) --e.g. 0000-0000-6653-4145
	if not id then
		return false
	end
	return '[https://isni.org/isni/'..id..' '..(label or 'ISNI')..']'..p.getCatForId( 'ISNI' )
end

function p.j9uLink( id, label )
	--P8189's format regex: 9870(0|1)\d{8}05171 (e.g. 987007305652505171)
	if not id:match( '^9870[0-1]%d%d%d%d%d%d%d%d05171$' ) then
		return false
	end
	return '[http://uli.nli.org.il/F/?func=find-b&amp;local_base=NLX10&amp;find_code=UID&amp;request='..id..' '..(label or 'Israel')..']'..p.getCatForId( 'J9U' )
end

function p.jocondeLink( id, label )
	--P347's format regex: [\-0-9A-Za-z]{11} (e.g. 12345678901)
	local regex = '^'..string.rep('[%-0-9A-Za-z]', 11)..'$'
	if not id:match( regex ) then
		return false
	end
	return '[https://www.pop.culture.gouv.fr/notice/joconde/'..id..' '..(label or 'Joconde (France)')..']'..p.getCatForId( 'Joconde' )
end

function p.kulturnavLink( id, label )
	--P1248's format regex: [0-9a-f]{8}\-[0-9a-f]{4}\-[0-9a-f]{4}\-[0-9a-f]{4}\-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	return '[http://kulturnav.org/'..id..' '..(label or 'KulturNav (Norway)')..']'..p.getCatForId( 'KULTURNAV' ) --no https as of 9/2019
end

function p.lccnLink( id, label )
	local parts = p.splitLccn( id ) --e.g. n78039510
	if not parts then
		return false
	end
	local lccnType = parts[1] ~= 'sh' and 'names' or 'subjects'
	id = parts[1] .. parts[2] .. p.append( parts[3], '0', 6 )
	return '[https://id.loc.gov/authorities/'..lccnType..'/'..id..' '..(label or 'United States')..']'..p.getCatForId( 'LCCN' )
end

function p.lirLink( id, label )
	--P886's format regex: \d+ (e.g. 1)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[http://www.e-lir.ch/e-LIR___Lexicon.'..id..'.450.0.html '..(label or 'Lexicon Istoric Retic (Switzerland)')..']'..p.getCatForId( 'LIR' ) --no https as of 9/2019
end

function p.lnbLink( id, label )
	--P1368's format regex: \d{9} (e.g. 123456789)
	if not id:match( '^%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://kopkatalogs.lv/F?func=direct&amp;local_base=lnc10&amp;doc_number='..id..'&amp;P_CON_LNG=ENG '..(label or 'Latvia')..']'..p.getCatForId( 'LNB' )
end

function p.marinaMilitareLink( id, label )
	--P3863's format regex: [1-9]\d* (e.g. 3856)
	if id:match( '^[1-9]%d*$' ) then
		return '[http://www.marina.difesa.it/cosa-facciamo/per-la-difesa-sicurezza/fari/Pagine/'..id..'.aspx '..(label or 'Italy')..']'..p.getCatForId( 'Marina Militare' )
	else
		return false
	end
end

function p.mathsnLink( id, label )
	--P4955's format regex: [1-9]\d{4,6} (e.g. 175270)
	if not id:match( '^[1-9]%d%d%d%d%d?%d?$' ) then
		return false
	end
	return '[https://mathscinet.ams.org/mathscinet/MRAuthorID/'..id..' '..(label or 'MathSciNet')..']'..p.getCatForId( 'MATHSN' )
end

function p.mbaLink( id, label )
	--P434's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/artist/'..id
	local cat = p.getCatForId( 'MusicBrainz' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBA (identifier)|MusicBrainz]] ['..url..' artist]'..cat
	end
end

function p.mbareaLink( id, label )
	--P982's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/area/'..id
	local cat = p.getCatForId( 'MusicBrainz area' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBAREA (identifier)|MusicBrainz]] ['..url..' area]'..cat
	end
end

function p.mbiLink( id, label )
	--P1330's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/instrument/'..id
	local cat = p.getCatForId( 'MusicBrainz instrument' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBI (identifier)|MusicBrainz]] ['..url..' instrument]'..cat
	end
end

function p.mblLink( id, label )
	--P966's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/label/'..id
	local cat = p.getCatForId( 'MusicBrainz label' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBL (identifier)|MusicBrainz]] ['..url..' label]'..cat
	end
end

function p.mbpLink( id, label )
	--P1004's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/place/'..id
	local cat = p.getCatForId( 'MusicBrainz place' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBP (identifier)|MusicBrainz]] ['..url..' place]'..cat
	end
end

function p.mbrgLink( id, label )
	--P436's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/release-group/'..id
	local cat = p.getCatForId( 'MusicBrainz release group' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBRG (identifier)|MusicBrainz]] ['..url..' release group]'..cat
	end
end

function p.mbsLink( id, label )
	--P1407's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end
	local url = 'https://musicbrainz.org/series/'..id
	local cat = p.getCatForId( 'MusicBrainz series' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBS (identifier)|MusicBrainz]] ['..url..' series]'..cat
	end
end

function p.mbwLink( id, label )
	--P435's format regex: [0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12} (e.g. 12345678-1234-1234-1234-1234567890AB)
	if not id:match( '^%x%x%x%x%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%-%x%x%x%x%x%x%x%x%x%x%x%x$' ) then
		return false
	end

	local url = 'https://musicbrainz.org/work/'..id
	local cat = p.getCatForId( 'MusicBrainz work' )--special cat name
	if label then
		return '['..url..' '..label..']'..cat
	else
		return '[[MBW (identifier)|MusicBrainz]] ['..url..' work]'..cat
	end
end

function p.mgpLink( id, label )
	--P549's format regex: \d{1,6} (e.g. 123456)
	if not id:match( '^%d%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://www.mathgenealogy.org/id.php?id='..id..' '..(label or 'Mathematics Genealogy Project')..']'..p.getCatForId( 'MGP' )
end

function p.mtLink( id, label )
	--P3601's format regex: \d{10} (e.g. 1000004707)
	if id:match( '^%d%d%d%d%d%d%d%d%d%d$' ) then
		return '[https://www.marinetraffic.com/en/ais/details/lights/'..id..' '..(label or 'MarineTraffic')..']'..p.getCatForId( 'MarineTraffic' )
	else
		return false
	end
end

function p.naraLink( id, label )
	--P1225's format regex: ^([1-9]\d{0,8})$ (e.g. 123456789)
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://catalog.archives.gov/id/'..id..' '..(label or 'National Archives (US)')..']'..p.getCatForId( 'NARA' )
end

function p.nclLink( id, label )
	--P1048's format regex: \d+ (e.g. 1081436)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[http://aleweb.ncl.edu.tw/F/?func=accref&amp;acc_sequence='..id..'&amp;CON_LNG=ENG '..(label or 'Taiwan')..']'..p.getCatForId( 'NCL' ) --no https as of 9/2019
end

function p.ndlLink( id, label )
	--P349's format regex: 0?\d{8} (e.g. 012345678)
	if not id:match( '^0?%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://id.ndl.go.jp/auth/ndlna/'..id..' '..(label or 'Japan')..']'..p.getCatForId( 'NDL' )
end

function p.ngaLink(id,label)
	--P3563's format rgex: 11[0-6]-\d+(\.\d+)? (e.g. 114-7721.2)
	if not id:match('^11[0-6]%-%d+%.?%d*$') then
		return false
	end
	return '[https://wikidata-externalid-url.toolforge.org/?url=https%3A%2F%2Fmsi.nga.mil%2FqueryResults%3Fpublications%2Fngalol%2Flights-buoys%3Fvolume%3D%251%26featureNumber%3D%252%26includeRemovals%3Dfalse%26output%3Dhtml&amp;exp=(%5Cd%7B3%7D)-(.*)&amp;id='..id..' '..(label or 'NGA')..']'..p.getCatForId( 'NGA' )
end

function p.ngvLink( id, label )
	--P2041's format regex: \d+ (e.g. 12354)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://www.ngv.vic.gov.au/explore/collection/artist/'..id..'/ '..(label or 'Victoria')..']'..p.getCatForId( 'NGV' )
end

function p.nkcLink( id, label )
	--P691's format regex: [a-z]{2,4}[0-9]{2,14} (e.g. abcd12345678901234)
	if not id:match( '^[a-z][a-z][a-z]?[a-z]?%d%d%d?%d?%d?%d?%d?%d?%d?%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://aleph.nkp.cz/F/?func=find-c&amp;local_base=aut&amp;ccl_term=ica='..id..'&amp;CON_LNG=ENG '..(label or 'Czech Republic')..']'..p.getCatForId( 'NKC' )
end

function p.nlaLink( id, label )
	--P409's format regex: [1-9][0-9]{0,11} (e.g. 123456789012)
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?%d?%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://nla.gov.au/anbd.aut-an'..id..' '..(label or 'Australia')..']'..p.getCatForId( 'NLA' )
end

function p.nlgLink( id, label )
	--P3348's format regex: [1-9]\d* (e.g. 1)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://data.nlg.gr/resource/authority/record'..id..' '..(label or 'Greece')..']'..p.getCatForId( 'NLG' )
end

function p.nlkLink( id, label )
	--P5034's format regex: KA.(19|20).{7} (e.g. KAC201501465)
	if not id:match( '^KA.19.......$' ) and
	   not id:match( '^KA.20.......$' ) then
		return false
	end
	return '[https://librarian.nl.go.kr/LI/contents/L20101000000.do?id='..id..' '..(label or 'Korea')..']'..p.getCatForId( 'NLK' )
end

function p.nlpLink( id, label )
	--P1695's format regex: 9810[0-9]\d* or A[0-9]{7}[0-9X] (e.g. 9810123456789012345 or A10414836)
	if not id:match( '^9810%d+$' ) and
	   not id:match( '^A%d%d%d%d%d%d%d[%dX]$' ) then
		return false
	end
	return '[https://tools.wmflabs.org/wikidata-externalid-url?p=1695&amp;id='..id..' '..(label or 'Poland')..']'..p.getCatForId( 'NLP' )
end

function p.nlrLink( id, label )
	--P1003's format regex: \d{9} (e.g. 123456789)
	if not id:match( '^%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[http://aleph.bibnat.ro:8991/F/?func=direct&amp;local_base=NLR10&amp;doc_number='..id..' '..(label or 'Romania')..']'..p.getCatForId( 'NLR' )
end

function p.nskLink( id, label )
	--P1375's format regex: \d{9} (e.g. 123456789)
	if not id:match( '^%d%d%d%d%d%d%d%d%d$' ) then
		return false
	end
	return '[http://katalog.nsk.hr/F/?func=direct&amp;doc_number='..id..'&amp;local_base=nsk10 '..(label or 'Croatia')..']'..p.getCatForId( 'NSK' ) --no https as of 9/2019
end

function p.ntaLink( id, label )
	--P1006's format regex: \d{8}[\dX] (e.g. 12345678X)
	if not id:match( '^%d%d%d%d%d%d%d%d[%dX]$' ) then
		return false
	end
	return '[http://data.bibliotheken.nl/id/thes/p'..id..' '..(label or 'Netherlands')..']'..p.getCatForId( 'NTA' )
end

function p.orcidLink( id, label )
	id = p.validateIsni( id ) --e.g. 0000-0002-7398-5483
	if not id then
		return false
	end
	id = id:sub( 1, 4 )..'-'..id:sub( 5, 8 )..'-'..id:sub( 9, 12 )..'-'..id:sub( 13, 16 )
	return '[https://orcid.org/'..id..' '..(label or 'ORCID')..']'..p.getCatForId( 'ORCID' )
end

function p.picLink( id, label )
	--P2750's format regex: [1-9]\d* (e.g. 1)
	if not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://pic.nypl.org/constituents/'..id..' '..(label or 'Photographers\' Identities')..']'..p.getCatForId( 'PIC' )
end

function p.plwabnLink( id, label )
	--P7293's format regex: 981[0-9]{8}05606 (e.g. 9810696457305606)
	if not id:match( '^981%d%d%d%d%d%d%d%d05606*$' ) then
		return false
	end
	return '[http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&amp;NU=1&amp;IM=4&amp;WI='..id..' '..(label or 'Poland')..']'..p.getCatForId( 'PLWABN' )
end

function p.publonsLink( id, label )
	--P3829's format regex: \d+ (e.g. 654601)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://publons.com/author/'..id..'/ '..(label or 'Publons (researchers)')..']'..p.getCatForId( 'Publons' )
end

function p.ridLink( id, label )
	--P1053's format regex: [A-Z]{1,3}-\d{4}-(19|20)\d\d (e.g. AAS-5150-2020)
	if not id:match( '^[A-Z][A-Z]?[A-Z]?%-%d%d%d%d%-19%d%d$' ) and
	   not id:match( '^[A-Z][A-Z]?[A-Z]?%-%d%d%d%d%-20%d%d$' ) then
		return false
	end
	return '[https://www.researcherid.com/rid/'..id..' '..(label or 'ResearcherID')..']'..p.getCatForId( 'RID' )
end

function p.rismLink( id, label )
	--P5504's format regex: (pe|ks)?\[1-9]d* (e.g. pe30006410)
	if not id:match( '^pe[1-9]%d*$' ) and --99% start with 'pe'
	   not id:match( '^ks[1-9]%d*$' ) and
	   not id:match( '^[1-9]%d*$' ) then
		return false
	end
	return '[https://opac.rism.info/search?id='..id..' '..(label or 'RISM (France)')..']'..p.getCatForId( 'RISM' )
end

function p.reroLink( id, label )
	--P3065's format regex: 0[1-2]-[A-Z0-9]{1,10} (e.g. 02-A012345678)
	if not id:match( '^0[1-2]%-[A-Z%d][A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?[A-Z%d]?$' ) then
		return false
	end
	return '[http://data.rero.ch/'..id..' '..(label or 'RERO (Switzerland)')..']'..p.getCatForId( 'RERO' )
end

function p.rkdartistsLink( id, label )
	--P650's format regex: [1-9]\d{0,5} (e.g. 123456)
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://rkd.nl/en/explore/artists/'..id..' '..(label or 'RKD Artists (Netherlands)')..']'..p.getCatForId( 'RKDartists' )
end

function p.rkdidLink( id, label )
	--P350's format regex: [1-9]\d{0,5} (e.g. 123456)
	if not id:match( '^[1-9]%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[https://rkd.nl/nl/explore/images/'..id..' '..(label or 'RKD ID (Netherlands)')..']'..p.getCatForId( 'RKDID' )
end

function p.rslLink( id, label )
	--P947's format regex: \d{1,9} (e.g. 123456789)
	if not id:match( '^%d%d?%d?%d?%d?%d?%d?%d?%d?$' ) then
		return false
	end
	return '[http://aleph.rsl.ru/F?func=find-b&amp;find_code=SYS&amp;adjacent=Y&amp;local_base=RSL11&amp;request='..id..'&amp;CON_LNG=ENG '..(label or 'Russia')..']'..p.getCatForId( 'RSL' ) --no https as of 9/2019
end

function p.scopusLink( id, label )
	--P1153's format regex: [1-9]\d{9,10} (e.g. 35247902700)
	if not id:match( '^[1-9]%d%d%d%d%d%d%d%d%d%d?$' ) then
		return false
	end
	return '[https://www.scopus.com/authid/detail.uri?authorId='..id..' '..(label or 'Scopus author')..']'..p.getCatForId( 'Scopus' )
end

function p.selibrLink( id, label )
	--P906's format regex: [1-9]\d{4,5} (e.g. 123456)
	if not id:match( '^[1-9]%d%d%d%d%d?$' ) then
		return false
	end
	return '[https://libris.kb.se/auth/'..id..' '..(label or 'Sweden')..']'..p.getCatForId( 'SELIBR' )
end

function p.sikartLink( id, label )
	--P781's format regex: \d{7,9} (e.g. 123456789)
	if not id:match( '^%d%d%d%d%d%d%d%d?%d?$' ) then
		return false
	end
	return '[http://www.sikart.ch/KuenstlerInnen.aspx?id='..id..'&amp;lng=en '..(label or 'SIKART (Switzerland)')..']'..p.getCatForId( 'SIKART' ) --no https as of 9/2019
end

function p.snacLink( id, label )
	--P3430's format regex: \d*[A-Za-z][0-9A-Za-z]* (e.g. A)
	if not id:match( '^%d*[A-Za-z][0-9A-Za-z]*$' ) then
		return false
	end
	return '[https://snaccooperative.org/ark:/99166/'..id..' '..(label or 'Social Networks and Archival Context')..']'..p.getCatForId( 'SNAC-ID' )
end

function p.sudocLink( id, label )
	--P269's format regex: (\d{8}[\dX]|) (e.g. 026927608)
	if not id:match( '^%d%d%d%d%d%d%d%d[%dxX]$' ) then --legacy: allow lowercase 'x'
		return false
	end
	return '[https://www.idref.fr/'..id..' '..(label or 'SUDOC (France)')..']'..p.getCatForId( 'SUDOC' )
end

function p.ta98Link( id, label )
	--P1323's format regex: A\d{2}\.\d\.\d{2}\.\d{3}[FM]? (e.g. A12.3.45.678)
	if not id:match( '^A%d%d%.%d%.%d%d%.%d%d%d[FM]?$' ) then
		return false
	end
	local longurl = '[http://tools.wmflabs.org/wikidata-externalid-url/?p=1323&amp;url_prefix=https:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&amp;url_suffix=%20Entity%20TA98%20EN.htm&amp;id='
	return longurl..id..' '..(label or 'Terminologia Anatomica')..']'..p.getCatForId( 'TA98' )
end

function p.tdviaLink( id, label )
	--P7314's format regex: [0-9a-z/-]+] (e.g. barkan-omer-lutfi)
	if not id:match( '^[%d%l/-]+$' ) then
		return false
	end
	return '[https://islamansiklopedisi.org.tr/'..id..' '..(label or 'İslâm Ansiklopedisi')..']'..p.getCatForId( 'TDVİA' )
end

function p.tepapaLink( id, label )
	--P3544's format regex: \d+ (e.g. 1)
	if not id:match( '^%d+$' ) then
		return false
	end
	return '[https://collections.tepapa.govt.nz/agent/'..id..' '..(label or 'Te Papa (New Zealand)')..']'..p.getCatForId( 'TePapa' )
end

function p.tlsLink( id, label )
	id = id:gsub(' +', '_')
	--P1362's format regex: \p{Lu}[\p{L}\d_',\.\-\(\)\*\/–&amp;]{3,89} (e.g. Abcd)
	--Mediawiki page title partial URL so consider validation with mw.title or "[^#&lt;&gt;%[%] {|}]"
	local class = "[%w_',%.%-%(%)%*%/–&amp;]"
	local idlen = mw.ustring.len (id)
	if idlen &lt; 4 or idlen &gt; 90 then
		return false
	end
	local regex = '^%u'..string.rep(class, idlen - 1)..'$'
	if not mw.ustring.match( id, regex ) then
		return false
	end
	return '[http://tls.theaterwissenschaft.ch/wiki/'..id..' '..(label or 'Theaterlexikon (Switzerland)')..']'..p.getCatForId( 'TLS' ) --no https as of 9/2019
end

function p.troveLink( id, label )
	--P1315's format regex: [1-9]\d{5,7} (e.g. 12345678)
	if not id:match( '^[1-9]%d%d%d%d%d%d?%d?$' ) then
		return false
	end
	return '[https://trove.nla.gov.au/people/'..id..' '..(label or 'Trove (Australia)')..']'..p.getCatForId( 'Trove' )
end

function p.ukparlLink( id, label )
	--P6213's format regex: [a-zA-Z\d]{8} (e.g. AQUupyiR)
	if not id:match( '^[a-zA-Z%d][a-zA-Z%d][a-zA-Z%d][a-zA-Z%d][a-zA-Z%d][a-zA-Z%d][a-zA-Z%d][a-zA-Z%d]$' ) then
		return false
	end
	return '[https://id.parliament.uk/'..id..' '..(label or 'UK Parliament')..']'..p.getCatForId( 'UKPARL' )
end

function p.ulanLink( id, label )
	--P245's format regex: 500\d{6} (e.g. 500123456)
	if not id:match( '^500%d%d%d%d%d%d$' ) then
		return false
	end
	return '[https://www.getty.edu/vow/ULANFullDisplay?find=&amp;role=&amp;nation=&amp;subjectid='..id..' '..(label or 'Artist Names (Getty)')..']'..p.getCatForId( 'ULAN' )
end

function p.uscgLink( id, label )
	--P3723's format regex: [1-7]-\d{1,5}(.[1-9])? (e.g. 6-0695)
	if not id:match( '^[1-7]%-%d%d?%d?%d?%d?$' ) and
	   not id:match( '^[1-7]%-%d%d?%d?%d?%d?%.%d*[1-9]$' ) then
		return false
	end
	return '[[USCG (identifier)|USCG]] ([https://www.navcen.uscg.gov/pdf/lightlists/LightList%20V'..mw.ustring.sub(id,1,1)..'.pdf '..id..'])'..p.getCatForId( 'USCG' )
end

function p.uscongressLink( id, label )
	--P1157's format regex: [A-Z]00[01]\d{3} (e.g. A000123)
	if not id:match( '^[A-Z]00[01]%d%d%d$' ) then
		return false
	end
	return '[http://bioguide.congress.gov/scripts/biodisplay.pl?index='..id..' '..(label or 'US Congress')..']'..p.getCatForId( 'USCongress' ) --no https as of 9/2019
end

function p.vcbaLink( id, label )
	--P8034's format regex: \d{3}\/[1-9]\d{0,5} (e.g. 494/9793)
	if not id:match( '^%d%d%d\/[1-9]%d?%d?%d?%d?%d?$' ) then
		return false
	end
	id = id:gsub('\/', '_')
	return '[https://opac.vatlib.it/auth/detail/'..id..' '..(label or 'Vatican')..']'..p.getCatForId( 'VcBA' )
end

function p.viafLink( id, label )
	--P214's format regex: [1-9]\d(\d{0,7}|\d{17,20}) (e.g. 123456789, 1234567890123456789012)
	if not id:match( '^[1-9]%d%d?%d?%d?%d?%d?%d?%d?$' ) and
	   not id:match( '^[1-9]%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d?%d?%d?$' ) then
		return false
	end
	-- If the "VIAF" entry at [[:m:Interwiki map]] would resolve to "https://viaf.org/viaf/$1" (rather than "http://viaf.org/viaf/$1", as it currently still does),
	-- then the code below could change from '[https://viaf.org/viaf/'..id..' '..id..']' to '[[:VIAF:'..id..'|'..id..']]'.
	return '[https://viaf.org/viaf/'..id..' '..(label or 'VIAF')..']'..p.getCatForId( 'VIAF' )
end

function p.worldcatidLink( id, label )
	--P7859's format regex: viaf-\d+|lccn-n[a-z]?[0-9\-]+|n[cps]-.+ (e.g. viaf-100181709, lccn-n78-95332, np-verbeck,%20william$1861)
	if not id:match( '^viaf%-%d+$' ) and
	   not id:match( '^lccn%-n[a-z]?[0-9%-]+$' ) and
	   not id:match( '^n[cps]%-.+$' ) then
		return false
	end
	return '[https://www.worldcat.org/identities/'..mw.uri.encode(id, 'PATH')..'/ '..(label or 'WorldCat')..']'..p.getCatForId( 'WORLDCATID' )
end

function p.zbmathLink( id, label )
	--P1556's format regex: [a-z][a-z\-]*(\.[a-z][a-z\-]*)?(\.[0-9]*)? (e.g. turing.alan-m)
	local ps = {'%l[%l%-]*', '%.%l[%l%-]*', '%.%d*'}
	if not id:match( '^'..ps[1]..'$' ) and -- prefix with no capture options
	   not id:match( '^'..ps[1]..ps[2]..'$' ) and -- prefix with first capture option
	   not id:match( '^'..ps[1]..ps[3]..'$' ) and -- prefix with second capture option
	   not id:match( '^'..ps[1]..ps[2]..ps[3]..'$' ) then -- prefix and both capture options
		return false
	end
	return '[https://zbmath.org/authors/?q=ai:'..id..' '..(label or 'zbMATH')..']'..p.getCatForId( 'ZBMATH' )
end

--[[=========================== Helper functions =============================]]

function p.append(str, c, length)
	while str:len() &lt; length do
		str = c..str
	end
	return str
end

--Returns the ISNI check digit isni must be a string where the 15 first elements are digits, e.g. 0000000066534145
function p.getIsniCheckDigit( isni )
	local total = 0
	for i = 1, 15 do
		local digit = isni:byte( i ) - 48 --Get integer value
		total = (total + digit) * 2
	end
	local remainder = total % 11
	local result = (12 - remainder) % 11
	if result == 10 then
		return 'X'
	end
	return tostring( result )
end

--Validate ISNI (and ORCID) and retuns it as a 16 characters string or returns false if it's invalid
--See http://support.orcid.org/knowledgebase/articles/116780-structure-of-the-orcid-identifier
function p.validateIsni( id )
	--P213 (ISNI) format regex: [0-9]{4} [0-9]{4} [0-9]{4} [0-9]{3}[0-9X] (e.g. 0000-0000-6653-4145)
	--P496 (ORCID) format regex: 0000-000(1-[5-9]|2-[0-9]|3-[0-4])\d{3}-\d{3}[\dX] (e.g. 0000-0002-7398-5483)
	id = id:gsub( '[ %-]', '' ):upper()
	if not id:match( '^%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d[%dX]$' ) then
		return false
	end
	if p.getIsniCheckDigit( id ) ~= string.char( id:byte( 16 ) ) then
		return false
	end
	return id
end

function p.splitLccn( id )
	--P244's format regex: (n|nb|nr|no|ns|sh)([4-9][0-9]|00|20[0-1][0-9])[0-9]{6} (e.g. n78039510)
	if id:match( '^%l%l?%l?%d%d%d%d%d%d%d%d%d?%d?$' ) then
		id = id:gsub( '^(%l+)(%d+)(%d%d%d%d%d%d)$', '%1/%2/%3' )
	end
	if id:match( '^%l%l?%l?/%d%d%d?%d?/%d+$' ) then
		return mw.text.split( id, '/' )
	end
	return false
end

--[[==========================================================================]]
--[[                    Wikidata &amp; documentation functions                    ]]
--[[==========================================================================]]

function p.getIdsFromWikidata( itemId, property )
	local ids = {}
	if not mw.wikibase then
		return ids
	end
	local statements = mw.wikibase.getBestStatements( itemId, property )
	if statements then
		for _, statement in ipairs( statements ) do
			if statement.mainsnak.datavalue then
				table.insert( ids, statement.mainsnak.datavalue.value )
			end
		end
	end
	return ids
end

function p.checkcat( category,label )
	local ret='[[:Category:'..category..'|'..label..']]'
	if mw.title.new(category, 14).exists == false then
		ret = ret..' &lt;span class="plainlinks" style="font-size:85%;"&gt;&amp;#91;['..tostring(mw.uri.fullUrl('Category:'..category,'action=edit&amp;preload=Template:Authority_control/preload'))..' create]&amp;#93;&lt;/span&gt;'
	end
	return ret
end

-- Creates a human-readable standalone wikitable version of p.conf, and tracking categories with page counts, for use in the documentation
function p.docConfTable( frame )
	local wikiTable = '&lt;table class="wikitable sortable"&gt;'..
	  '&lt;tr&gt;&lt;th rowspan=2&gt;Parameter&lt;/th&gt;'..
	  '&lt;th rowspan=2&gt;Section&lt;/th&gt;'..
	  '&lt;th rowspan=2&gt;Appears as&lt;/th&gt;'..
	  '&lt;th rowspan=2 data-sort-type=number&gt;Wikidata property&lt;/th&gt;'..
	  '&lt;th colspan=2&gt;Tracking categories and page counts&lt;/th&gt;&lt;/tr&gt;'..
	  '&lt;tr&gt;&lt;th&gt;[[:Category:Articles with authority control information|Articles]]&lt;/th&gt;'..
	  '&lt;th&gt;[[:Category:Articles with faulty authority control information|Faulty IDs]]&lt;/th&gt;&lt;/tr&gt;'
	local lang = mw.getContentLanguage()
	local a, f, P = 0, 0, 0 --cumulative sums
	for _, conf in pairs( p.conf ) do
		local param, pid, section = conf[1], conf[2], conf[4]
		local appearsAs
		if conf.prefix then
			appearsAs = conf.prefix
		else
			appearsAs = conf[3](conf[5])
		end
		local link = conf.link or param..' (identifier)'
		local category = conf.category or param
		local args = { id = 'f', pid }
		local wpl = frame:expandTemplate{ title = 'Wikidata property link', args = args }
		--cats
		local articleCat = 'Articles with '..category..' identifiers'
		local faultyCat =  'Articles with faulty '..category..' identifiers'
		--counts
		local articleCount = lang:formatNum( mw.site.stats.pagesInCategory(articleCat, 'pages') )
		local faultyCount =  lang:formatNum( mw.site.stats.pagesInCategory(faultyCat, 'pages') )
		--calcs
		P = P + 1 --property count
		a = a + lang:parseFormattedNumber(articleCount)
		f = f + lang:parseFormattedNumber(faultyCount)
		--concat
		wikiTable = wikiTable..'&lt;tr&gt;&lt;td&gt;[['..link..'|'..param..']]&lt;/td&gt;'..
			'&lt;td&gt;'..section..'&lt;/td&gt;'..
			'&lt;td&gt;'..appearsAs..'&lt;/td&gt;'..
			'&lt;td data-sort-value='..pid..'&gt;'..wpl..'&lt;/td&gt;'..
			'&lt;td style="text-align: right;"&gt;'..p.checkcat(articleCat,articleCount)..'&lt;/td&gt;'..
			'&lt;td style="text-align: right;"&gt;'..p.checkcat(faultyCat,faultyCount)..'&lt;/td&gt;&lt;/tr&gt;'
	end

	--append derivative WorldCat cats
	local wcd = { 'WorldCat-LCCN', 'WorldCat-VIAF' }
	for _, w in pairs(wcd) do
		local articleCat = 'Articles with '..w..' identifiers'
		local articleCount = lang:formatNum( mw.site.stats.pagesInCategory(articleCat, 'pages') )
		local appearsAs
		if w == 'WorldCat-LCCN' then
			appearsAs = '[https://www.worldcat.org/identities/lccn-n79-113947 WorldCat (via Library of Congress)]'
		else
			appearsAs = '[https://www.worldcat.org/identities/containsVIAFID/12345789 WorldCat (via VIAF)]'
		end
		a = a + lang:parseFormattedNumber(articleCount)
		wikiTable = wikiTable..'&lt;tr&gt;&lt;td&gt;-&lt;/td&gt;'..
			'&lt;td&gt;General&lt;/td&gt;'..
			'&lt;td&gt;'..appearsAs..'&lt;/td&gt;'..
			'&lt;td data-sort-value='..w..'&gt;—&lt;/td&gt;'..
			'&lt;td style="text-align: right;"&gt;[[:Category:'..articleCat..'|'..articleCount..']]&lt;/td&gt;'..
			'&lt;td style="text-align: right;"&gt;—&lt;/td&gt;&lt;/tr&gt;'
	end

	--append sums
	wikiTable = wikiTable..'&lt;tr&gt;&lt;th style="text-align: right;" colspan=3&gt;Totals&lt;/th&gt;'..
		'&lt;th style="text-align: right;"&gt;'..lang:formatNum(P)..'&lt;/th&gt;'..
		'&lt;th style="text-align: right;"&gt;'..lang:formatNum(a)..'&lt;/th&gt;'..
		'&lt;th style="text-align: right;"&gt;'..lang:formatNum(f)..'&lt;/th&gt;&lt;/tr&gt;&lt;/table&gt;'

	return require('Module:Suppress categories').main(wikiTable)
end

--[[==========================================================================]]
--[[                              Configuration                               ]]
--[[==========================================================================]]

-- Please use "&lt;parameter&gt; (identifier)" redirects rather than linking directly to the target page.
-- This reduces clutter in "What links here" on both the redirect and the target,
-- and improves reverse lookup of articles where a manifestation of each identifier is used.

-- p.conf table basic format: { 'parameter name', propertyId # in Wikidata, formatting/validation function, section, example ID for documentation }
-- p.conf table optional named parameters:
--  link: to override the link in the documentation (defaults to "&lt;parameter&gt; (identifer)")
--  category: to override the ID in category names (defaults to "... with &lt;parameter&gt; identifiers")
--  prefix: to include a prefix (usually a wikilink explaining what the identifier is) before the external link itself
p.conf = {
	{ 'AAG', 3372, p.aagLink, 'Art galleries and museums', '1' },
	{ 'ACM-DL', 864, p.acmLink, 'Scientific databases', '12345678901', link = 'ACM DL (identifier)' },
	{ 'ADB', 1907, p.adbLink,'Biographical dictionaries', 'barton-sir-edmund-toby-71' },
	{ 'admiralty', 3562, p.admiraltyLink, 'Lighthouse identifiers', 'D1204.1', prefix='[[Admiralty number|Admiralty]]'},
	{ 'AGSA', 6804, p.agsaLink, 'Art galleries and museums', '3625' },
	{ 'ARLHS', 2980, p.ARLHSLink, 'Lighthouse identifiers', 'LAT023'},
	{ 'autores.uy', 2558, p.autoresuyLink, 'Biographical dictionaries', '12345' },
	{ 'AWR', 4186, p.awrLink, 'Biographical dictionaries', 'PR00768b' },
	{ 'BIBSYS', 1015, p.bibsysLink, 'National libraries', '1234567890123' },
	{ 'Bildindex', 2092, p.bildLink, 'Art research institutes', '1' },
	{ 'BNC', 1890, p.bncLink, 'National libraries', '123456789' },
	{ 'BNE', 950, p.bneLink, 'National libraries', 'XX1234567' },
	{ 'BNF', 268, p.bnfLink, 'National libraries', '123456789' },
	{ 'BNMM', 3788, p.bnmmLink, 'National libraries', '000024044' },
	{ 'Botanist', 428, p.botanistLink , 'Scientific databases', 'L.' },
	{ 'BPN', 651, p.bpnLink , 'Biographical dictionaries', '12345678' },
	{ 'CANTIC', 1273, p.canticLink, 'National libraries', 'a12345678' },
	{ 'CANTICN', 9984, p.canticnLink, 'National libraries', '981058515460906706' },
	{ 'CCG', 3920, p.ccgLink, 'Lighthouse identifiers', 'A1761', prefix='[[CCG (identifier)|CCG]]' },
	{ 'CINII', 271, p.ciniiLink, 'Scientific databases', 'DA12345678', link = 'CiNii (identifier)' },
	{ 'CWGC', 1908, p.cwgcLink, 'Other', '1234567' },
	{ 'DAAO', 1707, p.daaoLink, 'Art research institutes', 'rolf-harris' },
	{ 'DBLP', 2456, p.dblpLink, 'Scientific databases', '123/123' },
	{ 'DIB',  6829, p.dibLink, 'Biographical dictionaries', '001953' },
	{ 'DSI', 2349, p.dsiLink, 'Art research institutes', '1538' },
	{ 'DTBIO', 7902, p.dtbioLink, 'Biographical dictionaries', '118554700' },
	{ 'EMU', 4613, p.emuLink, 'National libraries', '15409' },
	{ 'FAST', 2163, p.fastLink, 'Other', '1' },
	{ 'FNZA', 6792, p.fnzaLink, 'Art research institutes', '12' },
	{ 'GND', 227, p.gndLink, 'National libraries', '4079154-3' },
	{ 'Google Scholar', 1960, p.googleLink, 'Scientific databases', 'QPdLuj8AAAAJ' },
	{ 'HDS', 902, p.hdsLink, 'Other', '050123' },
	{ 'IAAF', 1146, p.iaafLink, 'Other', '123' },
	{ 'ICCU', 396, p.iccuLink, 'National libraries', 'CFIV000163' }, --formerly SBN
	{ 'ICIA', 1736, p.iciaLink, 'Art research institutes', '1' },
	{ 'IEU', 9070, p.ieuLink, 'Other', 'N\\A\\NationalAcademyofArtandArchitecture' },
	{ 'ISNI', 213, p.isniLink, 'General', '0000-0000-6653-4145', prefix = '[[ISNI (identifier)|ISNI]]' },
	{ 'J9U', 8189, p.j9uLink, 'National libraries', '987007305652505171' },
	{ 'Joconde', 347, p.jocondeLink, 'Art research institutes', '12345678901' },
	{ 'KULTURNAV', 1248, p.kulturnavLink, 'Art research institutes', '12345678-1234-1234-1234-1234567890AB', link = 'KulturNav (identifier)' },
	{ 'LCCN', 244, p.lccnLink, 'National libraries', 'n78039510' },
	{ 'LIR', 886, p.lirLink, 'Other', '1' },
	{ 'LNB', 1368, p.lnbLink, 'National libraries', '123456789' },
	{ 'Marina Militare', 3863, p.marinaMilitareLink, 'Lighthouse identifiers', '3856' },
	{ 'MarineTraffic', 3601, p.mtLink, 'Lighthouse identifiers', '1000004707' },
	{ 'MATHSN', 4955, p.mathsnLink, 'Scientific databases', '175270' },
	{ 'MBA', 434, p.mbaLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz' }, --special cat name
	{ 'MBAREA', 982, p.mbareaLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz area' }, --special cat name
	{ 'MBI', 1330, p.mbiLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz instrument' }, --special cat name
	{ 'MBL', 966, p.mblLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz label' }, --special cat name
	{ 'MBP', 1004, p.mbpLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz place' }, --special cat name
	{ 'MBRG', 436, p.mbrgLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz release group' }, --special cat name
	{ 'MBS', 1407, p.mbsLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz series' }, --special cat name
	{ 'MBW',  435, p.mbwLink, 'Other', '12345678-1234-1234-1234-1234567890AB', category = 'MusicBrainz work' }, --special cat name
	{ 'MGP', 549, p.mgpLink, 'Scientific databases', '123456' },
	{ 'NARA', 1225, p.naraLink, 'Other', '12345678' },
	{ 'NCL', 1048, p.nclLink, 'National libraries', '1081436' },
	{ 'NDL', 349, p.ndlLink, 'National libraries', '012345678' },
	{ 'NGA', 3563, p.ngaLink, 'Lighthouse identifiers', '114-5592'},
	{ 'NGV', 2041, p.ngvLink, 'Art galleries and museums', '12354' },
	{ 'NKC', 691, p.nkcLink, 'National libraries', 'abcd12345678901234' },
	{ 'NLA', 409, p.nlaLink, 'National libraries', '123456789012' },
	{ 'NLG', 3348, p.nlgLink, 'National libraries', '12345678' },
	{ 'NLK', 5034, p.nlkLink, 'National libraries', 'KAB197000000' },
	{ 'NLP', 1695, p.nlpLink, 'National libraries', '9810123456789012345' },
	{ 'NLR', 1003, p.nlrLink, 'National libraries', '123456789' },
	{ 'NSK', 1375, p.nskLink, 'National libraries', '123456789' },
	{ 'NTA', 1006, p.ntaLink, 'National libraries', '12345678X' },
	{ 'ORCID', 496, p.orcidLink, 'General', '0000-0002-7398-5483', prefix = '[[ORCID (identifier)|ORCID]]' },
	{ 'PIC', 2750, p.picLink, 'Art research institutes', '1' },
	{ 'PLWABN',  7293, p.plwabnLink, 'National libraries', '9812345678905606' },
	{ 'Publons', 3829, p.publonsLink, 'Scientific databases', '2776255' },
	{ 'RID', 1053, p.ridLink, 'Scientific databases', 'A-1234-1934' },
	{ 'RISM', 5504, p.rismLink, 'Other', 'pe1',  prefix = '[[RISM (identifier)|RISM (France)]]' },
	{ 'RERO', 3065, p.reroLink, 'Other', '02-A012345678', prefix = '[[RERO (identifier)|RERO (Switzerland)]]' },
	{ 'RKDartists', 650, p.rkdartistsLink, 'Art research institutes', '123456' },
	{ 'RKDID', 350, p.rkdidLink, 'Art research institutes', '123456' },
	{ 'RSL', 947, p.rslLink, 'National libraries', '123456789' },
	{ 'Scopus', 1153, p.scopusLink, 'Scientific databases', '7005487412' },
	{ 'SELIBR', 906, p.selibrLink, 'National libraries', '123456' },
	{ 'SIKART', 781, p.sikartLink, 'Art research institutes', '123456789' },
	{ 'SNAC-ID', 3430, p.snacLink, 'Other', 'A' },
	{ 'SUDOC', 269, p.sudocLink, 'Other', '026927608', prefix = '[[SUDOC (identifier)|SUDOC (France)]]' },
	{ 'TA98', 1323, p.ta98Link, 'Scientific databases', 'A12.3.45.678' },
	{ 'TDVİA', 7314, p.tdviaLink, 'Other', 'asim-b-behdele' },
	{ 'TePapa', 3544, p.tepapaLink, 'Art galleries and museums', '1' },
	{ 'TLS',  1362, p.tlsLink, 'Other', 'Abcd' },
	{ 'Trove', 1315, p.troveLink, 'Other', '12345678', prefix = '[[Trove (identifier)|Trove (Australia)]]' }, --formerly NLA-person
	{ 'UKPARL', 6213, p.ukparlLink, 'Other', 'AQUupyiR' },
	{ 'ULAN', 245, p.ulanLink, 'Art research institutes', '500123456' },
	{ 'USCG', 3723, p.uscgLink, 'Lighthouse identifiers', '6-0695'},
	{ 'USCongress', 1157, p.uscongressLink, 'Other', 'A000123', link = 'US Congress (identifier)' },
	{ 'VcBA', 8034, p.vcbaLink, 'National libraries', '494/9793' },
	{ 'VIAF', 214, p.viafLink, 'General', '123456789', prefix = '[[VIAF (identifier)|VIAF]]' },
	{ 'WORLDCATID', 7859, p.worldcatidLink, 'General', 'lccn-n78-95332', link = 'WorldCat Identities (identifier)' },
	{ 'ZBMATH', 1556, p.zbmathLink, 'Scientific databases', 'turing.alan-m' },
}

-- Legitimate aliases to p.conf, for convenience
-- Format: { 'alias', 'parameter name in p.conf' }
p.aliases = {
	{ 'DNB', 'GND' }, --Deutsche Nationalbibliothek -&gt; Gemeinsame Normdatei
	{ 'MusicBrainz', 'MBA' },
	{ 'MusicBrainz artist', 'MBA' },
	{ 'MusicBrainz label', 'MBL' },
	{ 'MusicBrainz release group', 'MBRG' },
	{ 'MusicBrainz work', 'MBW' },
	{ 'SBN', 'ICCU' }, --SBN alias to be deprecated at a later stage
	{ 'TDVIA', 'TDVİA' }, --alias name without diacritics
	{ 'tdvia', 'TDVİA' }, --lowercase variant without diacritics
}

-- Deprecated aliases to p.conf; tracked in [[Category:Articles with deprecated authority control identifiers]]
-- Format: { 'deprecated parameter name', 'replacement parameter name in p.conf' }
p.deprecated = {
	{ 'GKD', 'GND' },
	{ 'PND', 'GND' },
	{ 'RLS', 'RSL' },
	{ 'SWD', 'GND' },
	{ 'NARA-organization', 'NARA' },
	{ 'NARA-person', 'NARA' },
}

--[[==========================================================================]]
--[[                                   Main                                   ]]
--[[==========================================================================]]

function p.authorityControl( frame )
	local resolveEntity = require( 'Module:ResolveEntityId' )
	local parentArgs = frame:getParent().args --WD IDs added here later
	local iParentArgs = 0 --count original/manual parent args only later
	local worldcatCat = ''
	local elementsCat = ''
	local multipleIdCat = ''
	local suppressedIdCat = ''
	local suppressedIdCatArts = ''
	local deprecatedIdCat = ''
	local differentOnWDCat = ''
	local sameOnWDCat = ''
	local stateCat = ''

	--redirect aliases to proper parameter names
	for _, a in pairs( p.aliases ) do
		local alias, param = a[1], a[2]
		if (parentArgs[param] == nil or parentArgs[param] == '') and parentArgs[alias] then
			parentArgs[param] = parentArgs[alias]
		end
	end

	--redirect deprecated parameters to proper parameter names, and assign tracking cat
	for _, d in pairs( p.deprecated ) do
		local dep, param = d[1], d[2]
		if (parentArgs[param] == nil or parentArgs[param] == '') and parentArgs[dep] then
			parentArgs[param] = parentArgs[dep]
			if namespace == 0 then
				deprecatedIdCat = '[[Category:Articles with deprecated authority control identifiers|'..dep..']]'
			end
		end
	end

	--use QID= parameter for testing/example purposes only
	local itemId = nil
	if namespace ~= 0 then
		local qid = parentArgs['qid'] or parentArgs['QID']
		if qid then
			itemId = 'Q'..mw.ustring.gsub(qid, '^[Qq]', '')
			itemId = resolveEntity._id(itemId) --nil if unresolvable
		end
	elseif mw.wikibase then
		itemId = mw.wikibase.getEntityIdForCurrentPage()
	end

	--Wikidata fallback if available
	if itemId then
		local suppressedIdCount = 0
		local iMatches = 0
		for _, params in ipairs( p.conf ) do
			if params[2] &gt; 0 then
				local val = parentArgs[mw.ustring.lower(params[1])] or parentArgs[params[1]]
				if val == nil or val == '' then
					local wikidataIds = p.getIdsFromWikidata( itemId, 'P'..params[2] )
					if wikidataIds[1] then
						if val == '' and (namespace == 0 or testcases) then
							suppressedIdCount = suppressedIdCount + 1
							suppressedIdCat = '[[Category:Articles with suppressed authority control identifiers|'..params[1]..']]'
						else
							parentArgs[params[1]] = wikidataIds[1] --add ID from WD
						end
					end
				else
					iParentArgs = iParentArgs + 1
					local wikidataIds = p.getIdsFromWikidata( itemId, 'P'..params[2] )
					if wikidataIds[1] and differentOnWDCat == '' then
						local bMatch = false
						for _, wd in pairs( wikidataIds ) do
							if val == wd then
								iMatches = iMatches + 1
								bMatch = true
							end
						end
						if bMatch == false then
							differentOnWDCat = '[[Category:Pages using authority control with parameters different on Wikidata|'..params[1]..']]'
		end	end	end	end	end
		if iMatches &gt; 0 and iMatches == iParentArgs then
			sameOnWDCat = '[[Category:Pages using authority control with parameters all matching Wikidata]]'
		end
		if parentArgs['arts'] == 'arts' and suppressedIdCount &gt; 0 then
			if namespace == 0 or testcases then
				local s = 's'
				if suppressedIdCount == 1 then s = '' end
				local sCat = 'ACArt with '..suppressedIdCount..' suppressed element'..s
				suppressedIdCatArts = addCat(sCat)
			end
		end
	end

	--configure rows
	local rct = 0
	local sectionOrder = {
		'General',
		'National libraries',
		'Art galleries and museums',
		'Art research institutes',
		'Biographical dictionaries',
		'Scientific databases',
		'Lighthouse identifiers',
		'Other'
	}
	local sections = {
		['General'] = {},
		['National libraries'] = {},
		['Art galleries and museums'] = {},
		['Art research institutes'] = {},
		['Biographical dictionaries'] = {},
		['Scientific databases'] = {},
		['Lighthouse identifiers'] = {},
		['Other'] = {}
	}
	--don't show CANTIC if CANTICN is present, since they both go to the Library of Catalonia
	--and the library has deprecated CANTIC IDs in favor of CANTICN IDs
	if parentArgs.CANTICN or parentArgs.canticn then
		parentArgs.CANTIC = ''
		parentArgs.cantic = ''
	end
	--don't show NLP if PLWABN is present, since they both go to the National Library of Poland
	--and the library has deprecated NLP IDs in favor of PLWABN IDs
	if parentArgs.PLWABN or parentArgs.plwabn then
		parentArgs.NLP = ''
		parentArgs.nlp = ''
	end
	for _, params in ipairs( p.conf ) do
		local val = parentArgs[mw.ustring.lower(params[1])] or parentArgs[params[1]]
		local tval, tlinks = {}, {} --init tables
		if val and val ~= '' and type(params[3]) == 'function' then
			table.insert( tval, val )
			if params.prefix then
				table.insert( tlinks, params[3]( val, '1' ) )
			else
				table.insert( tlinks, params[3]( val ) )
			end
		end
		--collect other unique vals (IDs) from WD, if present
		if itemId and tval[1] then
			local nextIdVal = 2
			local wikidataIds = p.getIdsFromWikidata( itemId, 'P'..params[2] )
			for _, v in pairs( wikidataIds ) do
				local bnew = true
				for _, w in pairs( tval ) do
					if v == w then bnew = false end
				end
				if bnew then
					table.insert( tval, v )
					table.insert( tlinks, params[3]( v, tostring(nextIdVal) ) )
					nextIdVal = nextIdVal + 1
				end
			end
		end
		--assemble
		if tval[1] then
			table.insert( sections[params[4]], p.createRow( params[1], tval, nil, tlinks, true, params.category, params.prefix) )
			rct = rct + 1
			if tval[2] then
				multipleIdCat = p.getCatForId( 'multiple' )
			end
		end

	end

	--WorldCat-VIAF &amp; WorldCat-LCCN
	local worldcatId = parentArgs['worldcatid'] or parentArgs['WORLDCATID']
	if worldcatId == nil then --if WORLDCATID absent but unsuppressed
		local viafId = parentArgs['viaf'] or parentArgs['VIAF']
		local lccnId = parentArgs['lccn'] or parentArgs['LCCN']
		if viafId and viafId ~= '' and p.viafLink( viafId ) then --VIAF must be present, unsuppressed, &amp; validated
			table.insert( sections['General'], p.createRow( 'VIAF', viafId, '[https://www.worldcat.org/identities/containsVIAFID/'..viafId..' WorldCat (via VIAF)]', nil, false ) )
			if namespace == 0 then
				worldcatCat = '[[Category:Articles with WorldCat-VIAF identifiers]]'
			end
			rct = rct + 1
		elseif lccnId and lccnId ~= '' and p.lccnLink( lccnId ) then --LCCN must be present, unsuppressed, &amp; validated
			local lccnParts = p.splitLccn( lccnId )
			if lccnParts and lccnParts[1] ~= 'sh' then
				local lccnIdFmtd = lccnParts[1]..lccnParts[2]..'-'..lccnParts[3]
				table.insert( sections['General'], p.createRow( 'LCCN', lccnId, '[https://www.worldcat.org/identities/lccn-'..lccnIdFmtd..' WorldCat (via Library of Congress)]', nil, false ) )
				if namespace == 0 then
					worldcatCat = '[[Category:Articles with WorldCat-LCCN identifiers]]'
				end
			end
			rct = rct + 1
		end
	end

	--configure Navbox
	local outString = ''
	local extrap = true
	local extra = parentArgs.extralist
	if extra == nil or extra == '' then
		extrap = false
	end
	if rct &gt; 0 or extrap then
		local Navbox = require('Module:Navbox')
		local sectionID = 1
		local args = { pid = 'identifiers' } -- #target the list of identifiers
		if testcases and itemId then args.qid = itemId end --expensive
		local pencil = require('Module:EditAtWikidata')._showMessage(args)
		local navboxArgs = {
			name  = 'Authority control',
			navboxclass = 'authority-control',
			bodyclass = 'hlist',
			state = parentArgs.state or 'autocollapse',
			navbar = 'off'
		}
		for _, sectName in ipairs(sectionOrder) do
			if #sections[sectName] ~= 0 then
				navboxArgs['group'..sectionID] = sectName
				navboxArgs['list'..sectionID] = table.concat(sections[sectName])
				sectionID = sectionID + 1
			end
		end
		if extrap then
			if parentArgs.extragroup then
				navboxArgs['group'..sectionID] = parentArgs.extragroup
			else
				navboxArgs['group'..sectionID] = 'Additional'
			end
			navboxArgs['list'..sectionID] = extra
			sectionID = sectionID + 1
		end
		if navboxArgs.list2 then
			navboxArgs.title = '[[Help:Authority control|Authority control]]'..pencil
		else
			local sect = navboxArgs.group1
			if sect == 'General' or sect == 'Other' or sect == 'Additional' then
				-- Just say "Authority control" with no label if only general or only other IDs are present
				-- since "general" is redundant and "other" is silly when there's nothing to contrast it with
				navboxArgs.group1 = '[[Help:Authority control|Authority control]]'..pencil
			else
				navboxArgs.group1 = '[[Help:Authority control|Authority control: '..sect..']] '..pencil
			end
		end
		outString = Navbox._navbox(navboxArgs)
	end

	--auxCats
	if rct == 0 or rct &gt;= 25 then
		if namespace == 0 or testcases then
			local eCat = 'AC with '..rct..' elements'
			elementsCat = addCat(eCat)
		end
	end
	if parentArgs.state then
		if namespace == 0 or testcases then
			local sCat
			if parentArgs.state == 'collapsed' then sCat = 'AC using state parameter: collapsed'
			elseif parentArgs.state == 'expanded' then sCat = 'AC using state parameter: expanded'
			elseif parentArgs.state == 'autocollapse' then sCat = 'AC using state parameter: autocollapse'
			else sCat = 'AC using state parameter: other'
			end
			stateCat = addCat(sCat)
		end
	end
	local auxCats = worldcatCat..elementsCat..multipleIdCat..suppressedIdCat..suppressedIdCatArts..
					deprecatedIdCat..differentOnWDCat..sameOnWDCat..stateCat
	if testcases then
		auxCats = mw.ustring.gsub(auxCats, '(%[%[)(Category)', '%1:%2') --for easier checking
	end

	--out
	outString = outString..auxCats
	if namespace ~= 0 then
		outString = mw.ustring.gsub(outString, '(%[%[)(Category:Articles)', '%1:%2') --by definition
	end

	return outString
end

return p</text>
      <sha1>hml9am1fcoeeliry3ls8pq1q9zs9meu</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Catalog lookup link</title>
    <ns>828</ns>
    <id>57923154</id>
    <revision>
      <id>968117896</id>
      <parentid>884931331</parentid>
      <timestamp>2020-07-17T10:11:36Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>fix lock icon css class;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="9505" xml:space="preserve">--[[
|1=, |2=, |3=, |4=, |5=, |6=, |7=, |8=, |9=: Optional unnamed parameters for 0 to 9 items to be listed.
	Whitespace is trimmed off both ends and the strings are urlencoded as if they were query strings.
|article-link=: Optional Wikipedia article name to link to.
|article-name=: Optional alternative text to be displayed for |article-link= link in front of catalog link.
	If not specified, |article-link= is used for display as well. If both parameters are not specified, the prefix is omitted completely.
|article-suffix=: Optional symbol to be displayed after article name or link (f.e. ":"; omitted, if not defined).
|link-prefix=: Optional prefix portion of url to external catalog item(s).
|link-suffix=: Optional suffix portion of url to external catalog item(s).
|item-prefix=: Optional text displayed in front of each external link (omitted, if not defined)
|item-suffix=: Optional text displayed immediately after each external link (omitted, if not defined)
|list-separator=: Optional alternative separator displayed between list items (default: ", ", if not specified). Whitespace must be encoded.
|list-leadout=: Optional alternative leadout text displayed between the last two list items (f.e. "and", "or", "as well as", etc., default is the |list-separator= or ", ".)
|leadout-suffix=: Optional alternative suffix text of the leadout (see |list-leadout=) displayed between the last two list items.
	This gets added in front of the last list item instead of the default whitespace which is added without this parameter.
	This may be necessary if |list-separator= is used not only to define the list separator but also parts of the item prefix
	(except for the first one). (At present, this is used only to cope with format oddities of the {{MR}} template.)


new parameters that support access icons:
|allowed_icons= – comma-separated list of keywords: free, limited, registration, subscription, none, all (default; 'all' implied when this parameter empty or omitted)
	the icons specified in the following parameters are checked agains the list in |allowed-icons=; not in the list? not displayed
|url-access-all= – applies specified icon to all items in the list; accepted keywords: free, limited, registration, subscription;
|url-accessn= – applies specified icon to item n of the list (the nth positional parameter); accepted keywords: free, limited, registration, subscription;

]]

require('Module:No globals');
local getArgs = require ('Module:Arguments').getArgs;
local lock_icons = {															--icon classes are defined in Module:Citation/CS1/styles.css
	['free'] = {'id-lock-free', 'Freely accessible'},
	['registration'] = {'id-lock-registration', 'Free registration required'},
	['limited'] = {'id-lock-limited', 'Free access subject to limited trial, subscription normally required'},
	['subscription'] = {'id-lock-subscription', 'Paid subscription required'},
	}


--[[--------------------------&lt; I S _ S E T &gt;------------------------------------------------------------------

Returns true if argument is set; false otherwise. Argument is 'set' when it exists (not nil) or when it is not an empty string.

]]

local function is_set( var )
	return not (var == nil or var == '');
end


--[=[-------------------------&lt; M A K E _ L A B E L &gt;----------------------------------------------------------

Makes a wikilinked or plain text label from arguments; when both link and display text is provided, makes a
wikilink in the form [[L|D]]; if only link is provided, makes a wikilinked label in the form [[L]]; if only display
is provided, makes a plain-text label; if neither are provided makes a label from suffix, returns an empty string else.

]=]

local function make_label (link, display, suffix)
local label = '';
	if is_set (link) then
		if is_set (display) then
			label = table.concat ({'[[', link, '|', display, ']]'});			-- make [[L|D]] wikilinked label
		else
			label = table.concat ({'[[', link, ']]'});							-- make [[L]] wikilinked label
		end
	elseif is_set (display) then
		label = display;														-- plain-text label
	end

	if is_set (label) then														
		return table.concat ({label, suffix, '&amp;nbsp;'});						-- assemble the complete label
	else
		return suffix;															-- no space after suffix if no label
	end
end


--[[--------------------------&lt; I C O N _ I N D E X _ G E T &gt;--------------------------------------------------

returns index into lock_icons[] if value assigned to |url-access= or |url-access-all= is a valid icon selector
(free, limited, registration, subscription)

icon selection may be limited to a subset of the icons with:
	|allow_icons=&lt;comma-separated list of allowed icons&gt;
&lt;comma-separated list of allowed icons&gt; may be any of the keywords: free, limited, registration, subscription, none, all

keyword 'all' is default condition; 'all' is implied when |allowed=icons= is empty or omitted

keyword 'none' for use with identifiers where icons are inappropriate (isbn, issn, oclc)

Templates using this module should set:
	|allow_icons=free for most identifiers;
	|allow_icons=none for isbn, issn, oclc, etc

|url-access= is alias of |url-access1=

]]

local function icon_index_get (args, k)
	local icon;
	local param_name = (1 == k and is_set (args['url-access']) and 'url-access') or table.concat ({'url-access', k});	-- make an enumerated parameter name

	if is_set (args['url-access-all']) and lock_icons[args['url-access-all']] then	-- if set and valid
		icon = args['url-access-all'];											-- tentatively 

	elseif is_set (args[param_name]) and lock_icons[args[param_name]] then		-- if set and valid
		icon = args[param_name];												-- tentatively

	else
		return nil;																-- neither |url-access-all= nor |url-accessn= set so return nil
	end

	if args['allow_icons'] and args['allow_icons']:find ('none') then			-- if 'none' keyword is present
		return nil;																-- icons display not allowed
	end

	if not is_set (args['allow_icons']) or args['allow_icons']:find ('all') or args['allow_icons']:find (icon) then	--if all allowed or specified icon is allowed
		return icon;															-- return selected icon as index into icon table
	end
end


--[[--------------------------&lt; M A I N &gt;----------------------------------------------------------------------

Template entrypoint to this module; arguments come primarily from the parent frame though in templates that use
this module, |allowed-icons= is typically set, if needed, in the {{#invoke:}}.

]]

local function main (frame)
	local args = getArgs (frame);
	local out_text = '';

	if is_set(args[1]) then
		local result = {};
		local label;
		
		local article_suffix = args['article-suffix'] or args['article-postfix'] or '';
		local link_prefix = args['link-prefix'] or '';
		local link_suffix = args['link-suffix'] or args['link-postfix'] or '';
		local item_prefix = args['item-prefix'] or '';
		local item_suffix = args['item-suffix'] or args['item-postfix'] or '';
		local list_separator = args['list-separator'] or ', ';
		local leadout_suffix = args['leadout-suffix'] or args['leadout-postfix'] or ' ';
		local list_leadout;

		local icon_index;
		
		if is_set (args['list-leadout']) then
			list_leadout = table.concat ({
				mw.ustring.gsub (args['list-leadout'], '^(%a)', ' %1'),			-- insert leading space if first character is a letter
				leadout_suffix,
			});
		else
			list_leadout = '';
		end
		
		label = make_label (args['article-link'], args['article-name'], article_suffix);

		for k, item in ipairs (args) do											-- for each of the positional parameters
			item = mw.text.trim (item);											-- remove extraneous whitespace
			if is_set (link_prefix) then										-- if there is link prefix...
				item = table.concat ({											-- create an external link item
					'[',														-- open ext link markup
					link_prefix,												-- url prefix
					mw.uri.encode (item),										-- item is part of url
					link_suffix,												-- url suffix
					' ',														-- required space between url and label
					item_prefix,												-- label prefix
					item,														-- item as label
					item_suffix,												-- item suffix
					']'															-- close ext link markup
				});

				icon_index = icon_index_get (args, k);							-- set if icon specified and allowed for this item; nil else
				if icon_index then
					item = table.concat ({										-- add access icon markup to this item
						'&lt;span class="',										-- open the opening span tag; icon classes are defined in Module:Citation/CS1/styles.css
						lock_icons[icon_index][1],								-- add the appropriate lock icon class
						'" title="',											-- and the title attribute
						lock_icons[icon_index][2],								-- for an appropriate tool tip
						'"&gt;',													-- close the opening span tag
						item,
						'&lt;/span&gt;',												-- and close the span
					});
				end	
			else
				item = table.concat ({											-- create an unlinked item
					item_prefix,												-- label prefix
					item,														-- item as label
					item_suffix,												-- item suffix
				});
			end
	
			table.insert (result, item);										-- add the item to the result list
		end
	
		if is_set (args['list-leadout']) then
			out_text = table.concat ({label, mw.text.listToText (result, list_separator, list_leadout)});
		else
			out_text = table.concat ({label, table.concat (result, list_separator)});
		end

	end	--is_set (args[1])

	return out_text
end

return {main = main};</text>
      <sha1>afhatnamr2i3fuucagrgsakx2kl7zso</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Category handler</title>
    <ns>828</ns>
    <id>39772274</id>
    <revision>
      <id>948472489</id>
      <parentid>948472486</parentid>
      <timestamp>2020-04-01T06:12:40Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="7871" xml:space="preserve">--------------------------------------------------------------------------------
--                                                                            --
--                              CATEGORY HANDLER                              --
--                                                                            --
--      This module implements the {{category handler}} template in Lua,      --
--      with a few improvements: all namespaces and all namespace aliases     --
--      are supported, and namespace names are detected automatically for     --
--      the local wiki. This module requires [[Module:Namespace detect]]      --
--      and [[Module:Yesno]] to be available on the local wiki. It can be     --
--      configured for different wikis by altering the values in              --
--      [[Module:Category handler/config]], and pages can be blacklisted      --
--      from categorisation by using [[Module:Category handler/blacklist]].   --
--                                                                            --
--------------------------------------------------------------------------------

-- Load required modules
local yesno = require('Module:Yesno')

-- Lazily load things we don't always need
local mShared, mappings

local p = {}

--------------------------------------------------------------------------------
-- Helper functions
--------------------------------------------------------------------------------

local function trimWhitespace(s, removeBlanks)
	if type(s) ~= 'string' then
		return s
	end
	s = s:match('^%s*(.-)%s*$')
	if removeBlanks then
		if s ~= '' then
			return s
		else
			return nil
		end
	else
		return s
	end
end

--------------------------------------------------------------------------------
-- CategoryHandler class
--------------------------------------------------------------------------------

local CategoryHandler = {}
CategoryHandler.__index = CategoryHandler

function CategoryHandler.new(data, args)
	local obj = setmetatable({ _data = data, _args = args }, CategoryHandler)
	
	-- Set the title object
	do
		local pagename = obj:parameter('demopage')
		local success, titleObj
		if pagename then
			success, titleObj = pcall(mw.title.new, pagename)
		end
		if success and titleObj then
			obj.title = titleObj
			if titleObj == mw.title.getCurrentTitle() then
				obj._usesCurrentTitle = true
			end
		else
			obj.title = mw.title.getCurrentTitle()
			obj._usesCurrentTitle = true
		end
	end

	-- Set suppression parameter values
	for _, key in ipairs{'nocat', 'categories'} do
		local value = obj:parameter(key)
		value = trimWhitespace(value, true)
		obj['_' .. key] = yesno(value)
	end
	do
		local subpage = obj:parameter('subpage')
		local category2 = obj:parameter('category2')
		if type(subpage) == 'string' then
			subpage = mw.ustring.lower(subpage)
		end
		if type(category2) == 'string' then
			subpage = mw.ustring.lower(category2)
		end
		obj._subpage = trimWhitespace(subpage, true)
		obj._category2 = trimWhitespace(category2) -- don't remove blank values
	end
	return obj
end

function CategoryHandler:parameter(key)
	local parameterNames = self._data.parameters[key]
	local pntype = type(parameterNames)
	if pntype == 'string' or pntype == 'number' then
		return self._args[parameterNames]
	elseif pntype == 'table' then
		for _, name in ipairs(parameterNames) do
			local value = self._args[name]
			if value ~= nil then
				return value
			end
		end
		return nil
	else
		error(string.format(
			'invalid config key "%s"',
			tostring(key)
		), 2)
	end
end

function CategoryHandler:isSuppressedByArguments()
	return
		-- See if a category suppression argument has been set.
		self._nocat == true
		or self._categories == false
		or (
			self._category2
			and self._category2 ~= self._data.category2Yes
			and self._category2 ~= self._data.category2Negative
		)

		-- Check whether we are on a subpage, and see if categories are
		-- suppressed based on our subpage status.
		or self._subpage == self._data.subpageNo and self.title.isSubpage
		or self._subpage == self._data.subpageOnly and not self.title.isSubpage
end

function CategoryHandler:shouldSkipBlacklistCheck()
	-- Check whether the category suppression arguments indicate we
	-- should skip the blacklist check.
	return self._nocat == false
		or self._categories == true
		or self._category2 == self._data.category2Yes
end

function CategoryHandler:matchesBlacklist()
	if self._usesCurrentTitle then
		return self._data.currentTitleMatchesBlacklist
	else
		mShared = mShared or require('Module:Category handler/shared')
		return mShared.matchesBlacklist(
			self.title.prefixedText,
			mw.loadData('Module:Category handler/blacklist')
		)
	end
end

function CategoryHandler:isSuppressed()
	-- Find if categories are suppressed by either the arguments or by
	-- matching the blacklist.
	return self:isSuppressedByArguments()
		or not self:shouldSkipBlacklistCheck() and self:matchesBlacklist()
end

function CategoryHandler:getNamespaceParameters()
	if self._usesCurrentTitle then
		return self._data.currentTitleNamespaceParameters
	else
		if not mappings then
			mShared = mShared or require('Module:Category handler/shared')
			mappings = mShared.getParamMappings(true) -- gets mappings with mw.loadData
		end
		return mShared.getNamespaceParameters(
			self.title,
			mappings
		)
	end
end

function CategoryHandler:namespaceParametersExist()
	-- Find whether any namespace parameters have been specified.
	-- We use the order "all" --&gt; namespace params --&gt; "other" as this is what
	-- the old template did.
	if self:parameter('all') then
		return true
	end
	if not mappings then
		mShared = mShared or require('Module:Category handler/shared')
		mappings = mShared.getParamMappings(true) -- gets mappings with mw.loadData
	end
	for ns, params in pairs(mappings) do
		for i, param in ipairs(params) do
			if self._args[param] then
				return true
			end
		end
	end
	if self:parameter('other') then
		return true
	end
	return false
end

function CategoryHandler:getCategories()
	local params = self:getNamespaceParameters()
	local nsCategory
	for i, param in ipairs(params) do
		local value = self._args[param]
		if value ~= nil then
			nsCategory = value
			break
		end
	end
	if nsCategory ~= nil or self:namespaceParametersExist() then
		-- Namespace parameters exist - advanced usage.
		if nsCategory == nil then
			nsCategory = self:parameter('other')
		end
		local ret = {self:parameter('all')}
		local numParam = tonumber(nsCategory)
		if numParam and numParam &gt;= 1 and math.floor(numParam) == numParam then
			-- nsCategory is an integer
			ret[#ret + 1] = self._args[numParam]
		else
			ret[#ret + 1] = nsCategory
		end
		if #ret &lt; 1 then
			return nil
		else
			return table.concat(ret)
		end
	elseif self._data.defaultNamespaces[self.title.namespace] then
		-- Namespace parameters don't exist, simple usage.
		return self._args[1]
	end
	return nil
end

--------------------------------------------------------------------------------
-- Exports
--------------------------------------------------------------------------------

local p = {}

function p._exportClasses()
	-- Used for testing purposes.
	return {
		CategoryHandler = CategoryHandler
	}
end

function p._main(args, data)
	data = data or mw.loadData('Module:Category handler/data')
	local handler = CategoryHandler.new(data, args)
	if handler:isSuppressed() then
		return nil
	end
	return handler:getCategories()
end

function p.main(frame, data)
	data = data or mw.loadData('Module:Category handler/data')
	local args = require('Module:Arguments').getArgs(frame, {
		wrappers = data.wrappers,
		valueFunc = function (k, v)
			v = trimWhitespace(v)
			if type(k) == 'number' then
				if v ~= '' then
					return v
				else
					return nil
				end
			else
				return v
			end
		end
	})
	return p._main(args, data)
end

return p</text>
      <sha1>letwavu3yvlayfzew66uuwixmwebq5b</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Category handler/blacklist</title>
    <ns>828</ns>
    <id>43232926</id>
    <revision>
      <id>951673917</id>
      <parentid>948472491</parentid>
      <timestamp>2020-04-18T08:48:05Z</timestamp>
      <contributor>
        <username>Jo-Jo Eumerus</username>
        <id>17449355</id>
      </contributor>
      <comment>Per category talk page</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="761" xml:space="preserve">-- This module contains the blacklist used by [[Module:Category handler]].
-- Pages that match Lua patterns in this list will not be categorised unless
-- categorisation is explicitly requested.

return {
	'^Main Page$', -- don't categorise the main page.

	-- Don't categorise the following pages or their subpages.
	-- "%f[/\0]" matches if the next character is "/" or the end of the string.
	'^Wikipedia:Cascade%-protected items%f[/\0]',
	'^User:UBX%f[/\0]', -- The userbox "template" space.
	'^User talk:UBX%f[/\0]',

	-- Don't categorise subpages of these pages, but allow
	-- categorisation of the base page.
	'^Wikipedia:Template index/.*$',

	-- Don't categorise archives.
	'/[aA]rchive',
	"^Wikipedia:Administrators' noticeboard/IncidentArchive%d+$",
}</text>
      <sha1>fsv1drcay6t25e91hzhqxtyp7pckbpx</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Category handler/config</title>
    <ns>828</ns>
    <id>42291997</id>
    <revision>
      <id>948472494</id>
      <parentid>894414603</parentid>
      <timestamp>2020-04-01T06:12:40Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5755" xml:space="preserve">--------------------------------------------------------------------------------
--            [[Module:Category handler]] configuration data                  --
--       Language-specific parameter names and values can be set here.        --
--       For blacklist config, see [[Module:Category handler/blacklist]].     --
--------------------------------------------------------------------------------

local cfg = {} -- Don't edit this line.

--------------------------------------------------------------------------------
--                       Start configuration data                             --
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
--                              Parameter names                               --
-- These configuration items specify custom parameter names.                  --
-- To add one extra name, you can use this format:                            --
--                                                                            --
-- foo = 'parameter name',                                                    --
--                                                                            --
-- To add multiple names, you can use this format:                            --
--                                                                            --
-- foo = {'parameter name 1', 'parameter name 2', 'parameter name 3'},        --
--------------------------------------------------------------------------------

cfg.parameters = {
	
	-- The nocat and categories parameter suppress
	-- categorisation. They are used with Module:Yesno, and work as follows:
	--
	-- cfg.nocat:
	-- Result of yesno()                        Effect
	-- true                                     Categorisation is suppressed
	-- false                                    Categorisation is allowed, and
	--                                          the blacklist check is skipped
	-- nil                                      Categorisation is allowed
	--
	-- cfg.categories:
	-- Result of yesno()                        Effect
	-- true                                     Categorisation is allowed, and
	--                                          the blacklist check is skipped
	-- false                                    Categorisation is suppressed
	-- nil                                      Categorisation is allowed
	nocat = 'nocat',
	categories = 'categories',
	
	-- The parameter name for the legacy "category2" parameter. This skips the
	-- blacklist if set to the cfg.category2Yes value, and suppresses
	-- categorisation if present but equal to anything other than
	-- cfg.category2Yes or cfg.category2Negative.
	category2 = 'category2',
	
	-- cfg.subpage is the parameter name to specify how to behave on subpages.
	subpage = 'subpage',
	
	-- The parameter for data to return in all namespaces.
	all = 'all',
	
	-- The parameter name for data to return if no data is specified for the
	-- namespace that is detected.
	other = 'other',
	
	-- The parameter name used to specify a page other than the current page;
	-- used for testing and demonstration.
	demopage = 'page',
}

--------------------------------------------------------------------------------
--                              Parameter values                              --
-- These are set values that can be used with certain parameters. Only one    --
-- value can be specified, like this:                                         --
--                                                                            --
-- cfg.foo = 'value name'                                                     --                                               --
--------------------------------------------------------------------------------

-- The following settings are used with the cfg.category2 parameter. Setting
-- cfg.category2 to cfg.category2Yes skips the blacklist, and if cfg.category2
-- is present but equal to anything other than cfg.category2Yes or
-- cfg.category2Negative then it supresses cateogrisation.
cfg.category2Yes = 'yes'
cfg.category2Negative = '¬'

-- The following settings are used with the cfg.subpage parameter.
-- cfg.subpageNo is the value to specify to not categorise on subpages;
-- cfg.subpageOnly is the value to specify to only categorise on subpages.
cfg.subpageNo = 'no'
cfg.subpageOnly = 'only'

--------------------------------------------------------------------------------
--                           Default namespaces                               --
-- This is a table of namespaces to categorise by default. The keys are the   --
-- namespace numbers.                                                         --
--------------------------------------------------------------------------------

cfg.defaultNamespaces = {
	[  0] = true, -- main
	[  6] = true, -- file
	[ 12] = true, -- help
	[ 14] = true, -- category
	[100] = true, -- portal
	[108] = true, -- book
}

--------------------------------------------------------------------------------
--                                Wrappers                                    --
-- This is a wrapper template or a list of wrapper templates to be passed to  --
-- [[Module:Arguments]].                                                      --
--------------------------------------------------------------------------------

cfg.wrappers = 'Template:Category handler'

--------------------------------------------------------------------------------
--                           End configuration data                           --
--------------------------------------------------------------------------------

return cfg -- Don't edit this line.</text>
      <sha1>6ga9hbq2pdwalsvx68i53dmbr421rq5</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Category handler/data</title>
    <ns>828</ns>
    <id>43233647</id>
    <revision>
      <id>948472496</id>
      <parentid>894414581</parentid>
      <timestamp>2020-04-01T06:12:41Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="631" xml:space="preserve">-- This module assembles data to be passed to [[Module:Category handler]] using
-- mw.loadData. This includes the configuration data and whether the current
-- page matches the title blacklist.

local data = require('Module:Category handler/config')
local mShared = require('Module:Category handler/shared')
local blacklist = require('Module:Category handler/blacklist')
local title = mw.title.getCurrentTitle()

data.currentTitleMatchesBlacklist = mShared.matchesBlacklist(
	title.prefixedText,
	blacklist
)

data.currentTitleNamespaceParameters = mShared.getNamespaceParameters(
	title,
	mShared.getParamMappings()
)

return data</text>
      <sha1>k26mwixuaeijisfddb0sxkg82iux8v4</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Category handler/shared</title>
    <ns>828</ns>
    <id>43232937</id>
    <revision>
      <id>948472498</id>
      <parentid>894414384</parentid>
      <timestamp>2020-04-01T06:12:41Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="888" xml:space="preserve">-- This module contains shared functions used by [[Module:Category handler]]
-- and its submodules.

local p = {}

function p.matchesBlacklist(page, blacklist)
	for i, pattern in ipairs(blacklist) do
		local match = mw.ustring.match(page, pattern)
		if match then
			return true
		end
	end
	return false
end

function p.getParamMappings(useLoadData)
	local dataPage = 'Module:Namespace detect/data'
	if useLoadData then
		return mw.loadData(dataPage).mappings
	else
		return require(dataPage).mappings
	end
end

function p.getNamespaceParameters(titleObj, mappings)
	-- We don't use title.nsText for the namespace name because it adds
	-- underscores.
	local mappingsKey
	if titleObj.isTalkPage then
		mappingsKey = 'talk'
	else
		mappingsKey = mw.site.namespaces[titleObj.namespace].name
	end
	mappingsKey = mw.ustring.lower(mappingsKey)
	return mappings[mappingsKey] or {}
end

return p</text>
      <sha1>omlsnhudxz6juptvtxz7ns97jutbzc5</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Check for unknown parameters</title>
    <ns>828</ns>
    <id>42286729</id>
    <revision>
      <id>1073136630</id>
      <parentid>1055951540</parentid>
      <timestamp>2022-02-21T05:24:13Z</timestamp>
      <contributor>
        <username>BusterD</username>
        <id>346148</id>
      </contributor>
      <minor/>
      <comment>Changed protection settings for "[[Module:Check for unknown parameters]]": [[WP:High-risk templates|Highly visible template]]; requested at [[WP:RfPP]] ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3312" xml:space="preserve">-- This module may be used to compare the arguments passed to the parent
-- with a list of arguments, returning a specified result if an argument is
-- not on the list
local p = {}

local function trim(s)
	return s:match('^%s*(.-)%s*$')
end

local function isnotempty(s)
	return s and s:match('%S')
end

local function clean(text)
	-- Return text cleaned for display and truncated if too long.
	-- Strip markers are replaced with dummy text representing the original wikitext.
	local pos, truncated
	local function truncate(text)
		if truncated then
			return ''
		end
		if mw.ustring.len(text) &gt; 25 then
			truncated = true
			text = mw.ustring.sub(text, 1, 25) .. '...'
		end
		return mw.text.nowiki(text)
	end
	local parts = {}
	for before, tag, remainder in text:gmatch('([^\127]*)\127[^\127]*%-(%l+)%-[^\127]*\127()') do
		pos = remainder
		table.insert(parts, truncate(before) .. '&amp;lt;' .. tag .. '&amp;gt;...&amp;lt;/' .. tag .. '&amp;gt;')
	end
	table.insert(parts, truncate(text:sub(pos or 1)))
	return table.concat(parts)
end

function p._check(args, pargs)
	if type(args) ~= "table" or type(pargs) ~= "table" then
		-- TODO: error handling
		return
	end

	-- create the list of known args, regular expressions, and the return string
	local knownargs = {}
	local regexps = {}
	for k, v in pairs(args) do
		if type(k) == 'number' then
			v = trim(v)
			knownargs[v] = 1
		elseif k:find('^regexp[1-9][0-9]*$') then
			table.insert(regexps, '^' .. v .. '$')
		end
	end

	-- loop over the parent args, and make sure they are on the list
	local ignoreblank = isnotempty(args['ignoreblank'])
	local showblankpos = isnotempty(args['showblankpositional'])
	local values = {}
	for k, v in pairs(pargs) do
		if type(k) == 'string' and knownargs[k] == nil then
			local knownflag = false
			for _, regexp in ipairs(regexps) do
				if mw.ustring.match(k, regexp) then
					knownflag = true
					break
				end
			end
			if not knownflag and ( not ignoreblank or isnotempty(v) )  then
				table.insert(values, clean(k))
			end
		elseif type(k) == 'number' and knownargs[tostring(k)] == nil then
			local knownflag = false
			for _, regexp in ipairs(regexps) do
				if mw.ustring.match(tostring(k), regexp) then
					knownflag = true
					break
				end
			end
			if not knownflag and ( showblankpos or isnotempty(v) ) then
				table.insert(values, k .. ' = ' .. clean(v))
			end
		end
	end

	-- add results to the output tables
	local res = {}
	if #values &gt; 0 then
		local unknown_text = args['unknown'] or 'Found _VALUE_, '

		if mw.getCurrentFrame():preprocess( "{{REVISIONID}}" ) == "" then
			local preview_text = args['preview']
			if isnotempty(preview_text) then
				preview_text = require('Module:If preview')._warning({preview_text})
			elseif preview == nil then
				preview_text = unknown_text
			end
			unknown_text = preview_text
		end
		for _, v in pairs(values) do
			-- Fix odd bug for | = which gets stripped to the empty string and
			-- breaks category links
			if v == '' then v = ' ' end

			-- avoid error with v = 'example%2' ("invalid capture index")
			local r = unknown_text:gsub('_VALUE_', {_VALUE_ = v})
			table.insert(res, r)
		end
	end

	return table.concat(res)
end

function p.check(frame)
	local args = frame.args
	local pargs = frame:getParent().args
	return p._check(args, pargs)
end

return p</text>
      <sha1>h9rooqvu67gk81cpbiswol48lpmwmym</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Check isxn</title>
    <ns>828</ns>
    <id>47420247</id>
    <revision>
      <id>783139241</id>
      <parentid>712698918</parentid>
      <timestamp>2017-05-31T10:38:54Z</timestamp>
      <contributor>
        <username>The Anome</username>
        <id>76</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Module:Check isxn]]": [[WP:High-risk templates|High-risk Lua module]] ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5972" xml:space="preserve">-- This template is a copy of the ISXN validation code from [[Module:Citation/CS1]]
-- which allows for validating ISBN, ISMN, and ISSN without invoking a citation template

local p = {}

--[[--------------------------&lt; IS _ V A L I D _ I S X N &gt;-----------------------------------------------------

ISBN-10 and ISSN validator code calculates checksum across all isbn/issn digits including the check digit. ISBN-13 is checked in check_isbn().
If the number is valid the result will be 0. Before calling this function, issbn/issn must be checked for length and stripped of dashes,
spaces and other non-isxn characters.

]]

local function is_valid_isxn (isxn_str, len)
	local temp = 0;
	isxn_str = { isxn_str:byte(1, len) };	-- make a table of byte values '0' → 0x30 .. '9'  → 0x39, 'X' → 0x58
	len = len+1;							-- adjust to be a loop counter
	for i, v in ipairs( isxn_str ) do		-- loop through all of the bytes and calculate the checksum
		if v == string.byte( "X" ) then		-- if checkdigit is X (compares the byte value of 'X' which is 0x58)
			temp = temp + 10*( len - i );	-- it represents 10 decimal
		else
			temp = temp + tonumber( string.char(v) )*(len-i);
		end
	end
	return temp % 11 == 0;					-- returns true if calculation result is zero
end


--[[--------------------------&lt; IS _ V A L I D _ I S X N  _ 1 3 &gt;----------------------------------------------

ISBN-13 and ISMN validator code calculates checksum across all 13 isbn/ismn digits including the check digit.
If the number is valid, the result will be 0. Before calling this function, isbn-13/ismn must be checked for length
and stripped of dashes, spaces and other non-isxn-13 characters.

]]

local function is_valid_isxn_13 (isxn_str)
	local temp=0;
	
	isxn_str = { isxn_str:byte(1, 13) };										-- make a table of byte values '0' → 0x30 .. '9'  → 0x39
	for i, v in ipairs( isxn_str ) do
		temp = temp + (3 - 2*(i % 2)) * tonumber( string.char(v) );				-- multiply odd index digits by 1, even index digits by 3 and sum; includes check digit
	end
	return temp % 10 == 0;														-- sum modulo 10 is zero when isbn-13/ismn is correct
end

--[[--------------------------&lt; C H E C K _ I S B N &gt;------------------------------------------------------------

Determines whether an ISBN string is valid

]]

local function check_isbn( isbn_str, error_string )
	if nil ~= isbn_str:match("[^%s-0-9X]") then -- fail if isbn_str contains anything but digits, hyphens, or the uppercase X
		return error_string;
	end
	isbn_str = isbn_str:gsub( "-", "" ):gsub( " ", "" );	-- remove hyphens and spaces
	local len = isbn_str:len();
 
	if len ~= 10 and len ~= 13 then
		return error_string;
	end

	if len == 10 then
		if isbn_str:match( "^%d*X?$" ) == nil then 
			return error_string; 
		end
		return is_valid_isxn(isbn_str, 10) and '' or error_string;
	else
		local temp = 0;
		if isbn_str:match( "^97[89]%d*$" ) == nil then -- isbn13 begins with 978 or 979; ismn begins with 979
			return error_string; 
		end
		return is_valid_isxn_13 (isbn_str) and '' or error_string;
	end
end

--[[--------------------------&lt; C H E C K _ I S M N &gt;------------------------------------------------------------

Determines whether an ISMN string is valid.  Similar to isbn-13, ismn is 13 digits begining 979-0-... and uses the
same check digit calculations.  See http://www.ismn-international.org/download/Web_ISMN_Users_Manual_2008-6.pdf
section 2, pages 9–12.

]]

local function check_ismn (id, error_string)
	local text;
	local valid_ismn = true;

	id=id:gsub( "[%s-–]", "" );													-- strip spaces, hyphens, and endashes from the ismn

	if 13 ~= id:len() or id:match( "^9790%d*$" ) == nil then					-- ismn must be 13 digits and begin 9790
		valid_ismn = false;
	else
		valid_ismn=is_valid_isxn_13 (id);										-- validate ismn
	end

	return valid_ismn and '' or error_string
end

--[[--------------------------&lt; I S S N &gt;----------------------------------------------------------------------

Validate and format an issn.  This code fixes the case where an editor has included an ISSN in the citation but has separated the two groups of four
digits with a space.  When that condition occurred, the resulting link looked like this:

	|issn=0819 4327 gives: [http://www.worldcat.org/issn/0819 4327 0819 4327]  -- can't have spaces in an external link
	
This code now prevents that by inserting a hyphen at the issn midpoint.  It also validates the issn for length and makes sure that the checkdigit agrees
with the calculated value.  Incorrect length (8 digits), characters other than 0-9 and X, or checkdigit / calculated value mismatch will all cause a check issn
error message.

]]

local function check_issn(id, error_string)
	local issn_copy = id;		-- save a copy of unadulterated issn; use this version for display if issn does not validate
	local text;
	local valid_issn = true;

	if not id:match ('^%d%d%d%d%-%d%d%d[%dX]$') then
		return error_string;
	end
	
	id=id:gsub( "[%s-–]", "" );									-- strip spaces, hyphens, and endashes from the issn

	if 8 ~= id:len() or nil == id:match( "^%d*X?$" ) then		-- validate the issn: 8 digits long, containing only 0-9 or X in the last position
		valid_issn=false;										-- wrong length or improper character
	else
		valid_issn=is_valid_isxn(id, 8);						-- validate issn
	end

	return valid_issn and '' or error_string
end


------------------------------&lt; E N T R Y   P O I N T S &gt;--------------------------------------------------====

function p.check_isbn(frame)
	return check_isbn(frame.args[1] or frame:getParent().args[1], frame.args['error'] or frame:getParent().args['error'] or 'error')
end

function p.check_ismn(frame)
	return check_ismn(frame.args[1] or frame:getParent().args[1], frame.args['error'] or frame:getParent().args['error'] or 'error')
end

function p.check_issn(frame)
	return check_issn(frame.args[1] or frame:getParent().args[1], frame.args['error'] or frame:getParent().args['error'] or 'error')
end

return p</text>
      <sha1>m39a8k5gmtbg6x3k2f7rizj3jk5on20</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1</title>
    <ns>828</ns>
    <id>38573037</id>
    <revision>
      <id>1096003161</id>
      <parentid>1068074133</parentid>
      <timestamp>2022-07-01T17:45:25Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>sync from sandbox;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="206384" xml:space="preserve">require ('Module:No globals');

--[[--------------------------&lt; F O R W A R D   D E C L A R A T I O N S &gt;--------------------------------------

each of these counts against the Lua upvalue limit

]]

local validation;																-- functions in Module:Citation/CS1/Date_validation

local utilities;																-- functions in Module:Citation/CS1/Utilities
local z ={};																	-- table of tables in Module:Citation/CS1/Utilities

local identifiers;																-- functions and tables in Module:Citation/CS1/Identifiers
local metadata;																	-- functions in Module:Citation/CS1/COinS
local cfg = {};																	-- table of configuration tables that are defined in Module:Citation/CS1/Configuration
local whitelist = {};															-- table of tables listing valid template parameter names; defined in Module:Citation/CS1/Whitelist


--[[------------------&lt; P A G E   S C O P E   V A R I A B L E S &gt;---------------

declare variables here that have page-wide scope that are not brought in from
other modules; that are created here and used here

]]

local added_deprecated_cat;														-- Boolean flag so that the category is added only once
local added_vanc_errs;															-- Boolean flag so we only emit one Vancouver error / category
local added_generic_name_errs;													-- Boolean flag so we only emit one generic name error / category and stop testing names once an error is encountered
local Frame;																	-- holds the module's frame table
local is_preview_mode;															-- true when article is in preview mode; false when using 'Preview page with this template' (previewing the module)
local is_sandbox;																-- true when using sandbox modules to render citation


--[[--------------------------&lt; F I R S T _ S E T &gt;------------------------------------------------------------

Locates and returns the first set value in a table of values where the order established in the table,
left-to-right (or top-to-bottom), is the order in which the values are evaluated.  Returns nil if none are set.

This version replaces the original 'for _, val in pairs do' and a similar version that used ipairs.  With the pairs
version the order of evaluation could not be guaranteed.  With the ipairs version, a nil value would terminate
the for-loop before it reached the actual end of the list.

]]

local function first_set (list, count)
	local i = 1;
	while i &lt;= count do															-- loop through all items in list
		if utilities.is_set( list[i] ) then
			return list[i];														-- return the first set list member
		end
		i = i + 1;																-- point to next
	end
end


--[[--------------------------&lt; A D D _ V A N C _ E R R O R &gt;----------------------------------------------------

Adds a single Vancouver system error message to the template's output regardless of how many error actually exist.
To prevent duplication, added_vanc_errs is nil until an error message is emitted.

added_vanc_errs is a Boolean declared in page scope variables above

]]

local function add_vanc_error (source, position)
	if added_vanc_errs then return end
		
	added_vanc_errs = true;														-- note that we've added this category
	utilities.set_message ('err_vancouver', {source, position});
end


--[[--------------------------&lt; I S _ S C H E M E &gt;------------------------------------------------------------

does this thing that purports to be a URI scheme seem to be a valid scheme?  The scheme is checked to see if it
is in agreement with http://tools.ietf.org/html/std66#section-3.1 which says:
	Scheme names consist of a sequence of characters beginning with a
   letter and followed by any combination of letters, digits, plus
   ("+"), period ("."), or hyphen ("-").

returns true if it does, else false

]]

local function is_scheme (scheme)
	return scheme and scheme:match ('^%a[%a%d%+%.%-]*:');						-- true if scheme is set and matches the pattern
end


--[=[-------------------------&lt; I S _ D O M A I N _ N A M E &gt;--------------------------------------------------

Does this thing that purports to be a domain name seem to be a valid domain name?

Syntax defined here: http://tools.ietf.org/html/rfc1034#section-3.5
BNF defined here: https://tools.ietf.org/html/rfc4234
Single character names are generally reserved; see https://tools.ietf.org/html/draft-ietf-dnsind-iana-dns-01#page-15;
	see also [[Single-letter second-level domain]]
list of TLDs: https://www.iana.org/domains/root/db

RFC 952 (modified by RFC 1123) requires the first and last character of a hostname to be a letter or a digit.  Between
the first and last characters the name may use letters, digits, and the hyphen.

Also allowed are IPv4 addresses. IPv6 not supported

domain is expected to be stripped of any path so that the last character in the last character of the TLD.  tld
is two or more alpha characters.  Any preceding '//' (from splitting a URL with a scheme) will be stripped
here.  Perhaps not necessary but retained in case it is necessary for IPv4 dot decimal.

There are several tests:
	the first character of the whole domain name including subdomains must be a letter or a digit
	internationalized domain name (ASCII characters with .xn-- ASCII Compatible Encoding (ACE) prefix xn-- in the TLD) see https://tools.ietf.org/html/rfc3490
	single-letter/digit second-level domains in the .org, .cash, and .today TLDs
	q, x, and z SL domains in the .com TLD
	i and q SL domains in the .net TLD
	single-letter SL domains in the ccTLDs (where the ccTLD is two letters)
	two-character SL domains in gTLDs (where the gTLD is two or more letters)
	three-plus-character SL domains in gTLDs (where the gTLD is two or more letters)
	IPv4 dot-decimal address format; TLD not allowed

returns true if domain appears to be a proper name and TLD or IPv4 address, else false

]=]

local function is_domain_name (domain)
	if not domain then
		return false;															-- if not set, abandon
	end
	
	domain = domain:gsub ('^//', '');											-- strip '//' from domain name if present; done here so we only have to do it once
	
	if not domain:match ('^[%w]') then											-- first character must be letter or digit
		return false;
	end

	if domain:match ('^%a+:') then												-- hack to detect things that look like s:Page:Title where Page: is namespace at Wikisource
		return false;
	end

	local patterns = {															-- patterns that look like URLs
		'%f[%w][%w][%w%-]+[%w]%.%a%a+$',										-- three or more character hostname.hostname or hostname.tld
		'%f[%w][%w][%w%-]+[%w]%.xn%-%-[%w]+$',									-- internationalized domain name with ACE prefix
		'%f[%a][qxz]%.com$',													-- assigned one character .com hostname (x.com times out 2015-12-10)
		'%f[%a][iq]%.net$',														-- assigned one character .net hostname (q.net registered but not active 2015-12-10)
		'%f[%w][%w]%.%a%a$',													-- one character hostname and ccTLD (2 chars)
		'%f[%w][%w][%w]%.%a%a+$',												-- two character hostname and TLD
		'^%d%d?%d?%.%d%d?%d?%.%d%d?%d?%.%d%d?%d?',								-- IPv4 address
		}

	for _, pattern in ipairs (patterns) do										-- loop through the patterns list
		if domain:match (pattern) then
			return true;														-- if a match then we think that this thing that purports to be a URL is a URL
		end
	end

	for _, d in ipairs ({'cash', 'company', 'today', 'org'}) do					-- look for single letter second level domain names for these top level domains
		if domain:match ('%f[%w][%w]%.' .. d) then
			return true
		end
	end
	return false;																-- no matches, we don't know what this thing is
end


--[[--------------------------&lt; I S _ U R L &gt;------------------------------------------------------------------

returns true if the scheme and domain parts of a URL appear to be a valid URL; else false.

This function is the last step in the validation process.  This function is separate because there are cases that
are not covered by split_url(), for example is_parameter_ext_wikilink() which is looking for bracketted external
wikilinks.

]]

local function is_url (scheme, domain)
	if utilities.is_set (scheme) then											-- if scheme is set check it and domain
		return is_scheme (scheme) and is_domain_name (domain);
	else
		return is_domain_name (domain);											-- scheme not set when URL is protocol-relative
	end
end


--[[--------------------------&lt; S P L I T _ U R L &gt;------------------------------------------------------------

Split a URL into a scheme, authority indicator, and domain.

First remove Fully Qualified Domain Name terminator (a dot following TLD) (if any) and any path(/), query(?) or fragment(#).

If protocol-relative URL, return nil scheme and domain else return nil for both scheme and domain.

When not protocol-relative, get scheme, authority indicator, and domain.  If there is an authority indicator (one
or more '/' characters immediately following the scheme's colon), make sure that there are only 2.

Any URL that does not have news: scheme must have authority indicator (//).  TODO: are there other common schemes
like news: that don't use authority indicator?

Strip off any port and path;

]]

local function split_url (url_str)
	local scheme, authority, domain;
	
	url_str = url_str:gsub ('([%a%d])%.?[/%?#].*$', '%1');						-- strip FQDN terminator and path(/), query(?), fragment (#) (the capture prevents false replacement of '//')

	if url_str:match ('^//%S*') then											-- if there is what appears to be a protocol-relative URL
		domain = url_str:match ('^//(%S*)')
	elseif url_str:match ('%S-:/*%S+') then										-- if there is what appears to be a scheme, optional authority indicator, and domain name
		scheme, authority, domain = url_str:match ('(%S-:)(/*)(%S+)');			-- extract the scheme, authority indicator, and domain portions
		if utilities.is_set (authority) then
			authority = authority:gsub ('//', '', 1);							-- replace place 1 pair of '/' with nothing;
			if utilities.is_set(authority) then									-- if anything left (1 or 3+ '/' where authority should be) then
				return scheme;													-- return scheme only making domain nil which will cause an error message
			end
		else
			if not scheme:match ('^news:') then									-- except for news:..., MediaWiki won't link URLs that do not have authority indicator; TODO: a better way to do this test?
				return scheme;													-- return scheme only making domain nil which will cause an error message
			end
		end
		domain = domain:gsub ('(%a):%d+', '%1');								-- strip port number if present
	end
	
	return scheme, domain;
end


--[[--------------------------&lt; L I N K _ P A R A M _ O K &gt;---------------------------------------------------

checks the content of |title-link=, |series-link=, |author-link=, etc. for properly formatted content: no wikilinks, no URLs

Link parameters are to hold the title of a Wikipedia article, so none of the WP:TITLESPECIALCHARACTERS are allowed:
	# &lt; &gt; [ ] | { } _
except the underscore which is used as a space in wiki URLs and # which is used for section links

returns false when the value contains any of these characters.

When there are no illegal characters, this function returns TRUE if value DOES NOT appear to be a valid URL (the
|&lt;param&gt;-link= parameter is ok); else false when value appears to be a valid URL (the |&lt;param&gt;-link= parameter is NOT ok).

]]

local function link_param_ok (value)
	local scheme, domain;
	if value:find ('[&lt;&gt;%[%]|{}]') then											-- if any prohibited characters
		return false;
	end

	scheme, domain = split_url (value);											-- get scheme or nil and domain or nil from URL; 
	return not is_url (scheme, domain);											-- return true if value DOES NOT appear to be a valid URL
end


--[[--------------------------&lt; L I N K _ T I T L E _ O K &gt;---------------------------------------------------

Use link_param_ok() to validate |&lt;param&gt;-link= value and its matching |&lt;title&gt;= value.

|&lt;title&gt;= may be wiki-linked but not when |&lt;param&gt;-link= has a value.  This function emits an error message when
that condition exists

check &lt;link&gt; for inter-language interwiki-link prefix.  prefix must be a MediaWiki-recognized language
code and must begin with a colon.

]]

local function link_title_ok (link, lorig, title, torig)
local orig;
	if utilities.is_set (link) then 											-- don't bother if &lt;param&gt;-link doesn't have a value
		if not link_param_ok (link) then										-- check |&lt;param&gt;-link= markup
			orig = lorig;														-- identify the failing link parameter
		elseif title:find ('%[%[') then											-- check |title= for wikilink markup
			orig = torig;														-- identify the failing |title= parameter
		elseif link:match ('^%a+:') then										-- if the link is what looks like an interwiki
			local prefix = link:match ('^(%a+):'):lower();						-- get the interwiki prefix

			if cfg.inter_wiki_map[prefix] then									-- if prefix is in the map, must have preceding colon
				orig = lorig;													-- flag as error
			end
		end
	end

	if utilities.is_set (orig) then
		link = '';																-- unset
		utilities.set_message ('err_bad_paramlink', orig);						-- URL or wikilink in |title= with |title-link=;
	end
	
	return link;																-- link if ok, empty string else
end


--[[--------------------------&lt; C H E C K _ U R L &gt;------------------------------------------------------------

Determines whether a URL string appears to be valid.

First we test for space characters.  If any are found, return false.  Then split the URL into scheme and domain
portions, or for protocol-relative (//example.com) URLs, just the domain.  Use is_url() to validate the two
portions of the URL.  If both are valid, or for protocol-relative if domain is valid, return true, else false.

Because it is different from a standard URL, and because this module used external_link() to make external links
that work for standard and news: links, we validate newsgroup names here.  The specification for a newsgroup name
is at https://tools.ietf.org/html/rfc5536#section-3.1.4

]]

local function check_url( url_str )
	if nil == url_str:match ("^%S+$") then										-- if there are any spaces in |url=value it can't be a proper URL
		return false;
	end
	local scheme, domain;

	scheme, domain = split_url (url_str);										-- get scheme or nil and domain or nil from URL;
	
	if 'news:' == scheme then													-- special case for newsgroups
		return domain:match('^[%a%d%+%-_]+%.[%a%d%+%-_%.]*[%a%d%+%-_]$');
	end
	
	return is_url (scheme, domain);												-- return true if value appears to be a valid URL
end


--[=[-------------------------&lt; I S _ P A R A M E T E R _ E X T _ W I K I L I N K &gt;----------------------------

Return true if a parameter value has a string that begins and ends with square brackets [ and ] and the first
non-space characters following the opening bracket appear to be a URL.  The test will also find external wikilinks
that use protocol-relative URLs. Also finds bare URLs.

The frontier pattern prevents a match on interwiki-links which are similar to scheme:path URLs.  The tests that
find bracketed URLs are required because the parameters that call this test (currently |title=, |chapter=, |work=,
and |publisher=) may have wikilinks and there are articles or redirects like '//Hus' so, while uncommon, |title=[[//Hus]]
is possible as might be [[en://Hus]].

]=]

local function is_parameter_ext_wikilink (value)
local scheme, domain;

	if value:match ('%f[%[]%[%a%S*:%S+.*%]') then								-- if ext. wikilink with scheme and domain: [xxxx://yyyyy.zzz]
		scheme, domain = split_url (value:match ('%f[%[]%[(%a%S*:%S+).*%]'));
	elseif value:match ('%f[%[]%[//%S+.*%]') then								-- if protocol-relative ext. wikilink: [//yyyyy.zzz]
		scheme, domain = split_url (value:match ('%f[%[]%[(//%S+).*%]'));
	elseif value:match ('%a%S*:%S+') then										-- if bare URL with scheme; may have leading or trailing plain text
		scheme, domain = split_url (value:match ('(%a%S*:%S+)'));
	elseif value:match ('//%S+') then											-- if protocol-relative bare URL: //yyyyy.zzz; may have leading or trailing plain text
		scheme, domain = split_url (value:match ('(//%S+)'));					-- what is left should be the domain
	else
		return false;															-- didn't find anything that is obviously a URL
	end

	return is_url (scheme, domain);												-- return true if value appears to be a valid URL
end


--[[-------------------------&lt; C H E C K _ F O R _ U R L &gt;-----------------------------------------------------

loop through a list of parameters and their values.  Look at the value and if it has an external link, emit an error message.

]]

local function check_for_url (parameter_list, error_list)
	for k, v in pairs (parameter_list) do										-- for each parameter in the list
		if is_parameter_ext_wikilink (v) then									-- look at the value; if there is a URL add an error message
			table.insert (error_list, utilities.wrap_style ('parameter', k));
		end
	end
end


--[[--------------------------&lt; S A F E _ F O R _ U R L &gt;------------------------------------------------------

Escape sequences for content that will be used for URL descriptions

]]

local function safe_for_url( str )
	if str:match( "%[%[.-%]%]" ) ~= nil then 
		utilities.set_message ('err_wikilink_in_url', {});
	end
	
	return str:gsub( '[%[%]\n]', {	
		['['] = '&amp;#91;',
		[']'] = '&amp;#93;',
		['\n'] = ' ' } );
end


--[[--------------------------&lt; E X T E R N A L _ L I N K &gt;----------------------------------------------------

Format an external link with error checking

]]

local function external_link (URL, label, source, access)
	local err_msg = '';
	local domain;
	local path;
	local base_url;

	if not utilities.is_set (label) then
		label = URL;
		if utilities.is_set (source) then
			utilities.set_message ('err_bare_url_missing_title', {utilities.wrap_style ('parameter', source)});
		else
			error (cfg.messages["bare_url_no_origin"]);
		end			
	end
	if not check_url (URL) then
		utilities.set_message ('err_bad_url', {utilities.wrap_style ('parameter', source)});
	end
	
	domain, path = URL:match ('^([/%.%-%+:%a%d]+)([/%?#].*)$');					-- split the URL into scheme plus domain and path
	if path then																-- if there is a path portion
		path = path:gsub ('[%[%]]', {['['] = '%5b', [']'] = '%5d'});			-- replace '[' and ']' with their percent-encoded values
		URL = table.concat ({domain, path});									-- and reassemble
	end

	base_url = table.concat ({ "[", URL, " ", safe_for_url (label), "]" });		-- assemble a wiki-markup URL

	if utilities.is_set (access) then											-- access level (subscription, registration, limited)
		base_url = utilities.substitute (cfg.presentation['ext-link-access-signal'], {cfg.presentation[access].class, cfg.presentation[access].title, base_url});	-- add the appropriate icon
	end

	return base_url;
end


--[[--------------------------&lt; D E P R E C A T E D _ P A R A M E T E R &gt;--------------------------------------

Categorize and emit an error message when the citation contains one or more deprecated parameters.  The function includes the
offending parameter name to the error message.  Only one error message is emitted regardless of the number of deprecated
parameters in the citation.

added_deprecated_cat is a Boolean declared in page scope variables above

]]

local function deprecated_parameter(name)
	if not added_deprecated_cat then
		added_deprecated_cat = true;											-- note that we've added this category
		utilities.set_message ('err_deprecated_params', {name});				-- add error message
	end
end


--[=[-------------------------&lt; K E R N _ Q U O T E S &gt;--------------------------------------------------------

Apply kerning to open the space between the quote mark provided by the module and a leading or trailing quote
mark contained in a |title= or |chapter= parameter's value.

This function will positive kern either single or double quotes:
	"'Unkerned title with leading and trailing single quote marks'"
	" 'Kerned title with leading and trailing single quote marks' " (in real life the kerning isn't as wide as this example)
Double single quotes (italic or bold wiki-markup) are not kerned.

Replaces Unicode quote marks in plain text or in the label portion of a [[L|D]] style wikilink with typewriter
quote marks regardless of the need for kerning.  Unicode quote marks are not replaced in simple [[D]] wikilinks.

Call this function for chapter titles, for website titles, etc.; not for book titles.

]=]

local function kern_quotes (str)
	local cap = '';
	local wl_type, label, link;

	wl_type, label, link = utilities.is_wikilink (str);							-- wl_type is: 0, no wl (text in label variable); 1, [[D]]; 2, [[L|D]]
	
	if 1 == wl_type then														-- [[D]] simple wikilink with or without quote marks
		if mw.ustring.match (str, '%[%[[\"“”\'‘’].+[\"“”\'‘’]%]%]') then		-- leading and trailing quote marks
			str = utilities.substitute (cfg.presentation['kern-left'], str);
			str = utilities.substitute (cfg.presentation['kern-right'], str);
		elseif mw.ustring.match (str, '%[%[[\"“”\'‘’].+%]%]')	then			-- leading quote marks
			str = utilities.substitute (cfg.presentation['kern-left'], str);
		elseif mw.ustring.match (str, '%[%[.+[\"“”\'‘’]%]%]') then				-- trailing quote marks
			str = utilities.substitute (cfg.presentation['kern-right'], str);
		end

	else																		-- plain text or [[L|D]]; text in label variable
		label = mw.ustring.gsub (label, '[“”]', '\"');							-- replace “” (U+201C &amp; U+201D) with " (typewriter double quote mark)
		label = mw.ustring.gsub (label, '[‘’]', '\'');							-- replace ‘’ (U+2018 &amp; U+2019) with ' (typewriter single quote mark)

		cap = mw.ustring.match (label, "^([\"\'][^\'].+)");						-- match leading double or single quote but not doubled single quotes (italic markup)
		if utilities.is_set (cap) then
			label = utilities.substitute (cfg.presentation['kern-left'], cap);
		end
	
		cap = mw.ustring.match (label, "^(.+[^\'][\"\'])$")						-- match trailing double or single quote but not doubled single quotes (italic markup)
		if utilities.is_set (cap) then
			label = utilities.substitute (cfg.presentation['kern-right'], cap);
		end
		
		if 2 == wl_type then
			str = utilities.make_wikilink (link, label);						-- reassemble the wikilink
		else
			str = label;
		end
	end
	return str;
end


--[[--------------------------&lt; F O R M A T _ S C R I P T _ V A L U E &gt;----------------------------------------

|script-title= holds title parameters that are not written in Latin-based scripts: Chinese, Japanese, Arabic, Hebrew, etc. These scripts should
not be italicized and may be written right-to-left.  The value supplied by |script-title= is concatenated onto Title after Title has been wrapped
in italic markup.

Regardless of language, all values provided by |script-title= are wrapped in &lt;bdi&gt;...&lt;/bdi&gt; tags to isolate RTL languages from the English left to right.

|script-title= provides a unique feature.  The value in |script-title= may be prefixed with a two-character ISO 639-1 language code and a colon:
	|script-title=ja:*** *** (where * represents a Japanese character)
Spaces between the two-character code and the colon and the colon and the first script character are allowed:
	|script-title=ja : *** ***
	|script-title=ja: *** ***
	|script-title=ja :*** ***
Spaces preceding the prefix are allowed: |script-title = ja:*** ***

The prefix is checked for validity.  If it is a valid ISO 639-1 language code, the lang attribute (lang="ja") is added to the &lt;bdi&gt; tag so that browsers can
know the language the tag contains.  This may help the browser render the script more correctly.  If the prefix is invalid, the lang attribute
is not added.  At this time there is no error message for this condition.

Supports |script-title=, |script-chapter=, |script-&lt;periodical&gt;=

]]

local function format_script_value (script_value, script_param)
	local lang='';																-- initialize to empty string
	local name;
	if script_value:match('^%l%l%l?%s*:') then									-- if first 3 or 4 non-space characters are script language prefix
		lang = script_value:match('^(%l%l%l?)%s*:%s*%S.*');						-- get the language prefix or nil if there is no script
		if not utilities.is_set (lang) then
			utilities.set_message ('err_script_parameter', {script_param, cfg.err_msg_supl['missing title part']});		-- prefix without 'title'; add error message
			return '';															-- script_value was just the prefix so return empty string
		end
																				-- if we get this far we have prefix and script
		name = cfg.lang_code_remap[lang] or mw.language.fetchLanguageName( lang, cfg.this_wiki_code );	-- get language name so that we can use it to categorize
		if utilities.is_set (name) then											-- is prefix a proper ISO 639-1 language code?
			script_value = script_value:gsub ('^%l+%s*:%s*', '');				-- strip prefix from script
																				-- is prefix one of these language codes?
			if utilities.in_array (lang, cfg.script_lang_codes) then
				utilities.add_prop_cat ('script', {name, lang})
			else
				utilities.set_message ('err_script_parameter', {script_param, cfg.err_msg_supl['unknown language code']});	-- unknown script-language; add error message
			end
			lang = ' lang="' .. lang .. '" ';									-- convert prefix into a lang attribute
		else
			utilities.set_message ('err_script_parameter', {script_param, cfg.err_msg_supl['invalid language code']});		-- invalid language code; add error message
			lang = '';															-- invalid so set lang to empty string
		end
	else
		utilities.set_message ('err_script_parameter', {script_param, cfg.err_msg_supl['missing prefix']});				-- no language code prefix; add error message
	end
	script_value = utilities.substitute (cfg.presentation['bdi'], {lang, script_value});	-- isolate in case script is RTL

	return script_value;
end


--[[--------------------------&lt; S C R I P T _ C O N C A T E N A T E &gt;------------------------------------------

Initially for |title= and |script-title=, this function concatenates those two parameter values after the script
value has been wrapped in &lt;bdi&gt; tags.

]]

local function script_concatenate (title, script, script_param)
	if utilities.is_set (script) then
		script = format_script_value (script, script_param);					-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; returns empty string on error
		if utilities.is_set (script) then
			title = title .. ' ' .. script;										-- concatenate title and script title
		end
	end
	return title;
end


--[[--------------------------&lt; W R A P _ M S G &gt;--------------------------------------------------------------

Applies additional message text to various parameter values. Supplied string is wrapped using a message_list
configuration taking one argument.  Supports lower case text for {{citation}} templates.  Additional text taken
from citation_config.messages - the reason this function is similar to but separate from wrap_style().

]]

local function wrap_msg (key, str, lower)
	if not utilities.is_set ( str ) then
		return "";
	end
	if true == lower then
		local msg;
		msg = cfg.messages[key]:lower();										-- set the message to lower case before 
		return utilities.substitute ( msg, str );								-- including template text
	else
		return utilities.substitute ( cfg.messages[key], str );
	end		
end


--[[----------------&lt; W I K I S O U R C E _ U R L _ M A K E &gt;-------------------

Makes a Wikisource URL from Wikisource interwiki-link.  Returns the URL and appropriate
label; nil else.

str is the value assigned to |chapter= (or aliases) or |title= or |title-link=

]]

local function wikisource_url_make (str)
	local wl_type, D, L;
	local ws_url, ws_label;
	local wikisource_prefix = table.concat ({'https://', cfg.this_wiki_code, '.wikisource.org/wiki/'});

	wl_type, D, L = utilities.is_wikilink (str);								-- wl_type is 0 (not a wikilink), 1 (simple wikilink), 2 (complex wikilink)

	if 0 == wl_type then														-- not a wikilink; might be from |title-link=
		str = D:match ('^[Ww]ikisource:(.+)') or D:match ('^[Ss]:(.+)');		-- article title from interwiki link with long-form or short-form namespace
		if utilities.is_set (str) then
			ws_url = table.concat ({											-- build a Wikisource URL
				wikisource_prefix,												-- prefix
				str,															-- article title
				});
			ws_label = str;														-- label for the URL
		end
	elseif 1 == wl_type then													-- simple wikilink: [[Wikisource:ws article]]
		str = D:match ('^[Ww]ikisource:(.+)') or D:match ('^[Ss]:(.+)');		-- article title from interwiki link with long-form or short-form namespace
		if utilities.is_set (str) then
			ws_url = table.concat ({											-- build a Wikisource URL
				wikisource_prefix,												-- prefix
				str,															-- article title
				});
			ws_label = str;														-- label for the URL
		end
	elseif 2 == wl_type then													-- non-so-simple wikilink: [[Wikisource:ws article|displayed text]] ([[L|D]])
		str = L:match ('^[Ww]ikisource:(.+)') or L:match ('^[Ss]:(.+)');		-- article title from interwiki link with long-form or short-form namespace
		if utilities.is_set (str) then
			ws_label = D;														-- get ws article name from display portion of interwiki link
			ws_url = table.concat ({											-- build a Wikisource URL
				wikisource_prefix,												-- prefix
				str,															-- article title without namespace from link portion of wikilink
				});
		end
	end

	if ws_url then
		ws_url = mw.uri.encode (ws_url, 'WIKI');								-- make a usable URL
		ws_url = ws_url:gsub ('%%23', '#');										-- undo percent-encoding of fragment marker
	end

	return ws_url, ws_label, L or D;											-- return proper URL or nil and a label or nil
end


--[[----------------&lt; F O R M A T _ P E R I O D I C A L &gt;-----------------------

Format the three periodical parameters: |script-&lt;periodical&gt;=, |&lt;periodical&gt;=,
and |trans-&lt;periodical&gt;= into a single Periodical meta-parameter.

]]

local function format_periodical (script_periodical, script_periodical_source, periodical, trans_periodical)

	if not utilities.is_set (periodical) then
		periodical = '';														-- to be safe for concatenation
	else
		periodical = utilities.wrap_style ('italic-title', periodical);			-- style 
	end

	periodical = script_concatenate (periodical, script_periodical, script_periodical_source);	-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after title is wrapped

	if utilities.is_set (trans_periodical) then
		trans_periodical = utilities.wrap_style ('trans-italic-title', trans_periodical);
		if utilities.is_set (periodical) then
			periodical = periodical .. ' ' .. trans_periodical;
		else																	-- here when trans-periodical without periodical or script-periodical
			periodical = trans_periodical;
			utilities.set_message ('err_trans_missing_title', {'periodical'});
		end
	end

	return periodical;
end


--[[------------------&lt; F O R M A T _ C H A P T E R _ T I T L E &gt;---------------

Format the four chapter parameters: |script-chapter=, |chapter=, |trans-chapter=,
and |chapter-url= into a single chapter meta- parameter (chapter_url_source used
for error messages).

]]

local function format_chapter_title (script_chapter, script_chapter_source, chapter, chapter_source, trans_chapter, trans_chapter_source, chapter_url, chapter_url_source, no_quotes, access)
	local ws_url, ws_label, L = wikisource_url_make (chapter);					-- make a wikisource URL and label from a wikisource interwiki link
	if ws_url then
		ws_label = ws_label:gsub ('_', ' ');									-- replace underscore separators with space characters
		chapter = ws_label;
	end

	if not utilities.is_set (chapter) then
		chapter = '';															-- to be safe for concatenation
	else
		if false == no_quotes then
			chapter = kern_quotes (chapter);									-- if necessary, separate chapter title's leading and trailing quote marks from module provided quote marks
			chapter = utilities.wrap_style ('quoted-title', chapter);
		end
	end

	chapter = script_concatenate (chapter, script_chapter, script_chapter_source);	-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after title is wrapped

	if utilities.is_set (chapter_url) then
		chapter = external_link (chapter_url, chapter, chapter_url_source, access);	-- adds bare_url_missing_title error if appropriate
	elseif ws_url then
		chapter = external_link (ws_url, chapter .. '&amp;nbsp;', 'ws link in chapter');	-- adds bare_url_missing_title error if appropriate; space char to move icon away from chap text; TODO: better way to do this?
		chapter = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], L, chapter});				
	end

	if utilities.is_set (trans_chapter) then
		trans_chapter = utilities.wrap_style ('trans-quoted-title', trans_chapter);
		if utilities.is_set (chapter) then
			chapter = chapter .. ' ' .. trans_chapter;
		else																	-- here when trans_chapter without chapter or script-chapter
			chapter = trans_chapter;
			chapter_source = trans_chapter_source:match ('trans%-?(.+)');		-- when no chapter, get matching name from trans-&lt;param&gt;
			utilities.set_message ('err_trans_missing_title', {chapter_source});
		end
	end

	return chapter;
end


--[[----------------&lt; H A S _ I N V I S I B L E _ C H A R S &gt;-------------------

This function searches a parameter's value for non-printable or invisible characters.
The search stops at the first match.

This function will detect the visible replacement character when it is part of the Wikisource.

Detects but ignores nowiki and math stripmarkers.  Also detects other named stripmarkers
(gallery, math, pre, ref) and identifies them with a slightly different error message.
See also coins_cleanup().

Output of this function is an error message that identifies the character or the
Unicode group, or the stripmarker that was detected along with its position (or,
for multi-byte characters, the position of its first byte) in the parameter value.

]]

local function has_invisible_chars (param, v)
	local position = '';														-- position of invisible char or starting position of stripmarker
	local capture;																-- used by stripmarker detection to hold name of the stripmarker
	local stripmarker;															-- boolean set true when a stripmarker is found

	capture = string.match (v, '[%w%p ]*');										-- test for values that are simple ASCII text and bypass other tests if true
	if capture == v then														-- if same there are no Unicode characters
		return;
	end

	for _, invisible_char in ipairs (cfg.invisible_chars) do
		local char_name = invisible_char[1];									-- the character or group name
		local pattern = invisible_char[2];										-- the pattern used to find it
		position, _, capture = mw.ustring.find (v, pattern);					-- see if the parameter value contains characters that match the pattern
		
		if position and (cfg.invisible_defs.zwj == capture) then				-- if we found a zero-width joiner character
			if mw.ustring.find (v, cfg.indic_script) then						-- it's ok if one of the Indic scripts
				position = nil;													-- unset position
			elseif cfg.emoji[mw.ustring.codepoint (v, position+1)] then			-- is zwj followed by a character listed in emoji{}?
				position = nil;													-- unset position
			end
		end
		
		if position then
			if 'nowiki' == capture or 'math' == capture or						-- nowiki and math stripmarkers (not an error condition)
				('templatestyles' == capture and utilities.in_array (param, {'id', 'quote'})) then	-- templatestyles stripmarker allowed in these parameters
					stripmarker = true;											-- set a flag
			elseif true == stripmarker and cfg.invisible_defs.del == capture then	-- because stripmakers begin and end with the delete char, assume that we've found one end of a stripmarker
				position = nil;													-- unset
			else
				local err_msg;
				if capture and not (cfg.invisible_defs.del == capture or cfg.invisible_defs.zwj == capture) then
					err_msg = capture .. ' ' .. char_name;
				else
					err_msg = char_name .. ' ' .. 'character';
				end

				utilities.set_message ('err_invisible_char', {err_msg, utilities.wrap_style ('parameter', param), position});	-- add error message
				return;															-- and done with this parameter
			end
		end
	end
end


--[[-------------------&lt; A R G U M E N T _ W R A P P E R &gt;----------------------

Argument wrapper.  This function provides support for argument mapping defined
in the configuration file so that multiple names can be transparently aliased to
single internal variable.

]]

local function argument_wrapper ( args )
	local origin = {};
	
	return setmetatable({
		ORIGIN = function ( self, k )
			local dummy = self[k];												-- force the variable to be loaded.
			return origin[k];
		end
	},
	{
		__index = function ( tbl, k )
			if origin[k] ~= nil then
				return nil;
			end
			
			local args, list, v = args, cfg.aliases[k];
			
			if type( list ) == 'table' then
				v, origin[k] = utilities.select_one ( args, list, 'err_redundant_parameters' );
				if origin[k] == nil then
					origin[k] = '';												-- Empty string, not nil
				end
			elseif list ~= nil then
				v, origin[k] = args[list], list;
			else
				-- maybe let through instead of raising an error?
				-- v, origin[k] = args[k], k;
				error( cfg.messages['unknown_argument_map'] .. ': ' .. k);
			end
			
			-- Empty strings, not nil;
			if v == nil then
				v = '';
				origin[k] = '';
			end
			
			tbl = rawset( tbl, k, v );
			return v;
		end,
	});
end


--[[--------------------------&lt; N O W R A P _ D A T E &gt;-------------------------

When date is YYYY-MM-DD format wrap in nowrap span: &lt;span ...&gt;YYYY-MM-DD&lt;/span&gt;.
When date is DD MMMM YYYY or is MMMM DD, YYYY then wrap in nowrap span:
&lt;span ...&gt;DD MMMM&lt;/span&gt; YYYY or &lt;span ...&gt;MMMM DD,&lt;/span&gt; YYYY

DOES NOT yet support MMMM YYYY or any of the date ranges.

]]

local function nowrap_date (date)
	local cap = '';
	local cap2 = '';

	if date:match("^%d%d%d%d%-%d%d%-%d%d$") then
		date = utilities.substitute (cfg.presentation['nowrap1'], date);
	
	elseif date:match("^%a+%s*%d%d?,%s+%d%d%d%d$") or date:match ("^%d%d?%s*%a+%s+%d%d%d%d$") then
		cap, cap2 = string.match (date, "^(.*)%s+(%d%d%d%d)$");
		date = utilities.substitute (cfg.presentation['nowrap2'], {cap, cap2});
	end
	
	return date;
end


--[[--------------------------&lt; S E T _ T I T L E T Y P E &gt;---------------------

This function sets default title types (equivalent to the citation including
|type=&lt;default value&gt;) for those templates that have defaults. Also handles the
special case where it is desirable to omit the title type from the rendered citation
(|type=none).

]]

local function set_titletype (cite_class, title_type)
	if utilities.is_set (title_type) then
		if 'none' == cfg.keywords_xlate[title_type] then
			title_type = '';													-- if |type=none then type parameter not displayed
		end
		return title_type;														-- if |type= has been set to any other value use that value
	end

	return cfg.title_types [cite_class] or '';									-- set template's default title type; else empty string for concatenation
end


--[[--------------------------&lt; S A F E _ J O I N &gt;-----------------------------

Joins a sequence of strings together while checking for duplicate separation characters.

]]

local function safe_join( tbl, duplicate_char )
	local f = {};																-- create a function table appropriate to type of 'duplicate character'
		if 1 == #duplicate_char then											-- for single byte ASCII characters use the string library functions
			f.gsub = string.gsub
			f.match = string.match
			f.sub = string.sub
		else																	-- for multi-byte characters use the ustring library functions
			f.gsub = mw.ustring.gsub
			f.match = mw.ustring.match
			f.sub = mw.ustring.sub
		end

	local str = '';																-- the output string
	local comp = '';															-- what does 'comp' mean?
	local end_chr = '';
	local trim;
	for _, value in ipairs( tbl ) do
		if value == nil then value = ''; end
		
		if str == '' then														-- if output string is empty
			str = value;														-- assign value to it (first time through the loop)
		elseif value ~= '' then
			if value:sub(1, 1) == '&lt;' then										-- special case of values enclosed in spans and other markup.
				comp = value:gsub( "%b&lt;&gt;", "" );								-- remove HTML markup (&lt;span&gt;string&lt;/span&gt; -&gt; string)
			else
				comp = value;
			end
																				-- typically duplicate_char is sepc
			if f.sub(comp, 1, 1) == duplicate_char then							-- is first character same as duplicate_char? why test first character?
																				--   Because individual string segments often (always?) begin with terminal punct for the
																				--   preceding segment: 'First element' .. 'sepc next element' .. etc.?
				trim = false;
				end_chr = f.sub(str, -1, -1);									-- get the last character of the output string
				-- str = str .. "&lt;HERE(enchr=" .. end_chr .. ")"				-- debug stuff?
				if end_chr == duplicate_char then								-- if same as separator
					str = f.sub(str, 1, -2);									-- remove it
				elseif end_chr == "'" then										-- if it might be wiki-markup
					if f.sub(str, -3, -1) == duplicate_char .. "''" then		-- if last three chars of str are sepc'' 
						str = f.sub(str, 1, -4) .. "''";						-- remove them and add back ''
					elseif  f.sub(str, -5, -1) == duplicate_char .. "]]''" then	-- if last five chars of str are sepc]]'' 
						trim = true;											-- why? why do this and next differently from previous?
					elseif f.sub(str, -4, -1) == duplicate_char .. "]''" then	-- if last four chars of str are sepc]'' 
						trim = true;											-- same question
					end
				elseif end_chr == "]" then										-- if it might be wiki-markup
					if f.sub(str, -3, -1) == duplicate_char .. "]]" then		-- if last three chars of str are sepc]] wikilink 
						trim = true;
					elseif f.sub(str, -3, -1) == duplicate_char .. '"]' then	-- if last three chars of str are sepc"] quoted external link 
						trim = true;
					elseif  f.sub(str, -2, -1) == duplicate_char .. "]" then	-- if last two chars of str are sepc] external link
						trim = true;
					elseif f.sub(str, -4, -1) == duplicate_char .. "'']" then	-- normal case when |url=something &amp; |title=Title.
						trim = true;
					end
				elseif end_chr == " " then										-- if last char of output string is a space
					if f.sub(str, -2, -1) == duplicate_char .. " " then			-- if last two chars of str are &lt;sepc&gt;&lt;space&gt;
						str = f.sub(str, 1, -3);								-- remove them both
					end
				end

				if trim then
					if value ~= comp then 										-- value does not equal comp when value contains HTML markup
						local dup2 = duplicate_char;
						if f.match(dup2, "%A" ) then dup2 = "%" .. dup2; end	-- if duplicate_char not a letter then escape it
						
						value = f.gsub(value, "(%b&lt;&gt;)" .. dup2, "%1", 1 )		-- remove duplicate_char if it follows HTML markup
					else
						value = f.sub(value, 2, -1 );							-- remove duplicate_char when it is first character
					end
				end
			end
			str = str .. value; 												-- add it to the output string
		end
	end
	return str;
end


--[[--------------------------&lt; I S _ S U F F I X &gt;-----------------------------

returns true if suffix is properly formed Jr, Sr, or ordinal in the range 1–9.
Puncutation not allowed.

]]

local function is_suffix (suffix)
	if utilities.in_array (suffix, {'Jr', 'Sr', 'Jnr', 'Snr', '1st', '2nd', '3rd'}) or suffix:match ('^%dth$') then
		return true;
	end
	return false;
end


--[[--------------------&lt; I S _ G O O D _ V A N C _ N A M E &gt;-------------------

For Vancouver style, author/editor names are supposed to be rendered in Latin
(read ASCII) characters.  When a name uses characters that contain diacritical
marks, those characters are to be converted to the corresponding Latin
character. When a name is written using a non-Latin alphabet or logogram, that
name is to be transliterated into Latin characters. The module doesn't do this
so editors may/must.

This test allows |first= and |last= names to contain any of the letters defined
in the four Unicode Latin character sets
	[http://www.unicode.org/charts/PDF/U0000.pdf C0 Controls and Basic Latin] 0041–005A, 0061–007A
	[http://www.unicode.org/charts/PDF/U0080.pdf C1 Controls and Latin-1 Supplement] 00C0–00D6, 00D8–00F6, 00F8–00FF
	[http://www.unicode.org/charts/PDF/U0100.pdf Latin Extended-A] 0100–017F
	[http://www.unicode.org/charts/PDF/U0180.pdf Latin Extended-B] 0180–01BF, 01C4–024F

|lastn= also allowed to contain hyphens, spaces, and apostrophes.
	(http://www.ncbi.nlm.nih.gov/books/NBK7271/box/A35029/)
|firstn= also allowed to contain hyphens, spaces, apostrophes, and periods

This original test:
	if nil == mw.ustring.find (last, "^[A-Za-zÀ-ÖØ-öø-ƿǄ-ɏ%-%s%']*$")
	or nil == mw.ustring.find (first, "^[A-Za-zÀ-ÖØ-öø-ƿǄ-ɏ%-%s%'%.]+[2-6%a]*$") then
was written outside of the code editor and pasted here because the code editor
gets confused between character insertion point and cursor position. The test has
been rewritten to use decimal character escape sequence for the individual bytes
of the Unicode characters so that it is not necessary to use an external editor
to maintain this code.

	\195\128-\195\150 – À-Ö (U+00C0–U+00D6 – C0 controls)
	\195\152-\195\182 – Ø-ö (U+00D8-U+00F6 – C0 controls)
	\195\184-\198\191 – ø-ƿ (U+00F8-U+01BF – C0 controls, Latin extended A &amp; B)
	\199\132-\201\143 – Ǆ-ɏ (U+01C4-U+024F – Latin extended B)

]]

local function is_good_vanc_name (last, first, suffix, position)
	if not suffix then
		if first:find ('[,%s]') then											-- when there is a space or comma, might be first name/initials + generational suffix
			first = first:match ('(.-)[,%s]+');									-- get name/initials
			suffix = first:match ('[,%s]+(.+)$');								-- get generational suffix
		end
	end
	if utilities.is_set (suffix) then
		if not is_suffix (suffix) then
			add_vanc_error (cfg.err_msg_supl.suffix, position);
			return false;														-- not a name with an appropriate suffix
		end
	end
	if nil == mw.ustring.find (last, "^[A-Za-z\195\128-\195\150\195\152-\195\182\195\184-\198\191\199\132-\201\143%-%s%']*$") or
		nil == mw.ustring.find (first, "^[A-Za-z\195\128-\195\150\195\152-\195\182\195\184-\198\191\199\132-\201\143%-%s%'%.]*$") then
			add_vanc_error (cfg.err_msg_supl['non-Latin char'], position);
			return false;														-- not a string of Latin characters; Vancouver requires Romanization
	end;
	return true;
end


--[[--------------------------&lt; R E D U C E _ T O _ I N I T I A L S &gt;------------------------------------------

Attempts to convert names to initials in support of |name-list-style=vanc.  

Names in |firstn= may be separated by spaces or hyphens, or for initials, a period.
See http://www.ncbi.nlm.nih.gov/books/NBK7271/box/A35062/.

Vancouver style requires family rank designations (Jr, II, III, etc.) to be rendered
as Jr, 2nd, 3rd, etc.  See http://www.ncbi.nlm.nih.gov/books/NBK7271/box/A35085/.
This code only accepts and understands generational suffix in the Vancouver format
because Roman numerals look like, and can be mistaken for, initials.

This function uses ustring functions because firstname initials may be any of the
Unicode Latin characters accepted by is_good_vanc_name ().

]]

local function reduce_to_initials(first, position)
	local name, suffix = mw.ustring.match(first, "^(%u+) ([%dJS][%drndth]+)$");

	if not name then															-- if not initials and a suffix
		name = mw.ustring.match(first, "^(%u+)$");								-- is it just initials?
	end

	if name then																-- if first is initials with or without suffix
		if 3 &gt; mw.ustring.len (name) then										-- if one or two initials
			if suffix then														-- if there is a suffix
				if is_suffix (suffix) then										-- is it legitimate?
					return first;												-- one or two initials and a valid suffix so nothing to do
				else
					add_vanc_error (cfg.err_msg_supl.suffix, position);			-- one or two initials with invalid suffix so error message
					return first;												-- and return first unmolested
				end
			else
				return first;													-- one or two initials without suffix; nothing to do
			end
		end
	end																			-- if here then name has 3 or more uppercase letters so treat them as a word

	local initials, names = {}, {};												-- tables to hold name parts and initials
	local i = 1;																-- counter for number of initials

	names = mw.text.split (first, '[%s,]+');									-- split into a table of names and possible suffix

	while names[i] do															-- loop through the table
		if 1 &lt; i and names[i]:match ('[%dJS][%drndth]+%.?$') then				-- if not the first name, and looks like a suffix (may have trailing dot)
			names[i] = names[i]:gsub ('%.', '');								-- remove terminal dot if present
			if is_suffix (names[i]) then										-- if a legitimate suffix
				table.insert (initials, ' ' .. names[i]);						-- add a separator space, insert at end of initials table
				break;															-- and done because suffix must fall at the end of a name
			end																	-- no error message if not a suffix; possibly because of Romanization
		end
		if 3 &gt; i then
			table.insert (initials, mw.ustring.sub(names[i], 1, 1));			-- insert the initial at end of initials table
		end
		i = i + 1;																-- bump the counter
	end
			
	return table.concat(initials)												-- Vancouver format does not include spaces.
end


--[[--------------------------&lt; L I S T _ P E O P L E &gt;--------------------------

Formats a list of people (authors, contributors, editors, interviewers, translators) 

names in the list will be linked when
	|&lt;name&gt;-link= has a value
	|&lt;name&gt;-mask- does NOT have a value; masked names are presumed to have been
		rendered previously so should have been linked there

when |&lt;name&gt;-mask=0, the associated name is not rendered

]]

local function list_people (control, people, etal)
	local sep;
	local namesep;
	local format = control.format;
	local maximum = control.maximum;
	local name_list = {};

	if 'vanc' == format then													-- Vancouver-like name styling?
		sep = cfg.presentation['sep_nl_vanc'];									-- name-list separator between names is a comma
		namesep = cfg.presentation['sep_name_vanc'];							-- last/first separator is a space
	else
		sep = cfg.presentation['sep_nl'];										-- name-list separator between names is a semicolon
		namesep = cfg.presentation['sep_name'];									-- last/first separator is &lt;comma&gt;&lt;space&gt;
	end
	
	if sep:sub (-1, -1) ~= " " then sep = sep .. " " end
	if utilities.is_set (maximum) and maximum &lt; 1 then return "", 0; end		-- returned 0 is for EditorCount; not used for other names
	
	for i, person in ipairs (people) do
		if utilities.is_set (person.last) then
			local mask = person.mask;
			local one;
			local sep_one = sep;

			if utilities.is_set (maximum) and i &gt; maximum then
				etal = true;
				break;
			end
			
			if mask then
				local n = tonumber (mask);										-- convert to a number if it can be converted; nil else
				if n then
					one = 0 ~= n and string.rep("&amp;mdash;", n) or nil;			-- make a string of (n &gt; 0) mdashes, nil else, to replace name
					person.link = nil;											-- don't create link to name if name is replaces with mdash string or has been set nil
				else
					one = mask;													-- replace name with mask text (must include name-list separator)
					sep_one = " ";												-- modify name-list separator
				end
			else
				one = person.last;												-- get surname
				local first = person.first										-- get given name
				if utilities.is_set (first) then
					if ("vanc" == format) then									-- if Vancouver format
						one = one:gsub ('%.', '');								-- remove periods from surnames (http://www.ncbi.nlm.nih.gov/books/NBK7271/box/A35029/)
						if not person.corporate and is_good_vanc_name (one, first, nil, i) then		-- and name is all Latin characters; corporate authors not tested
							first = reduce_to_initials (first, i);				-- attempt to convert first name(s) to initials
						end
					end
					one = one .. namesep .. first;
				end
			end
			if utilities.is_set (person.link) then
				one = utilities.make_wikilink (person.link, one);				-- link author/editor
			end
			if one then															-- if &lt;one&gt; has a value (name, mdash replacement, or mask text replacement)
				table.insert (name_list, one);									-- add it to the list of names
				table.insert (name_list, sep_one);								-- add the proper name-list separator
			end
		end
	end

	local count = #name_list / 2;												-- (number of names + number of separators) divided by 2
	if 0 &lt; count then 
		if 1 &lt; count and not etal then
			if 'amp' == format then
				name_list[#name_list-2] = " &amp; ";								-- replace last separator with ampersand text
			elseif 'and' == format then
				if 2 == count then
					name_list[#name_list-2] = cfg.presentation.sep_nl_and;		-- replace last separator with 'and' text
				else
					name_list[#name_list-2] = cfg.presentation.sep_nl_end;		-- replace last separator with '(sep) and' text
				end
			end
		end
		name_list[#name_list] = nil;											-- erase the last separator
	end

	local result = table.concat (name_list);									-- construct list
	if etal and utilities.is_set (result) then									-- etal may be set by |display-authors=etal but we might not have a last-first list
		result = result .. sep .. ' ' .. cfg.messages['et al'];					-- we've got a last-first list and etal so add et al.
	end
	
	return result, count;														-- return name-list string and count of number of names (count used for editor names only)
end


--[[--------------------&lt; M A K E _ C I T E R E F _ I D &gt;-----------------------

Generates a CITEREF anchor ID if we have at least one name or a date.  Otherwise
returns an empty string.

namelist is one of the contributor-, author-, or editor-name lists chosen in that
order.  year is Year or anchor_year.

]]

local function make_citeref_id (namelist, year)
	local names={};							-- a table for the one to four names and year
	for i,v in ipairs (namelist) do			-- loop through the list and take up to the first four last names
		names[i] = v.last
		if i == 4 then break end			-- if four then done
	end
	table.insert (names, year);				-- add the year at the end
	local id = table.concat(names);			-- concatenate names and year for CITEREF id
	if utilities.is_set (id) then			-- if concatenation is not an empty string
		return "CITEREF" .. id;				-- add the CITEREF portion
	else
		return '';							-- return an empty string; no reason to include CITEREF id in this citation
	end
end


--[[--------------------------&lt; C I T E _ C L A S S _A T T R I B U T E _M A K E &gt;------------------------------

construct &lt;cite&gt; tag class attribute for this citation.

&lt;cite_class&gt; – config.CitationClass from calling template
&lt;mode&gt; – value from |mode= parameter

]]

local function cite_class_attribute_make (cite_class, mode)
	local class_t = {};
	table.insert (class_t, 'citation');											-- required for blue highlight
	if 'citation' ~= cite_class then
		table.insert (class_t, cite_class);										-- identify this template for user css
		table.insert (class_t, utilities.is_set (mode) and mode or 'cs1');		-- identify the citation style for user css or javascript
	else
		table.insert (class_t, utilities.is_set (mode) and mode or 'cs2');		-- identify the citation style for user css or javascript
	end
	for _, prop_key in ipairs (z.prop_keys_t) do
		table.insert (class_t, prop_key);										-- identify various properties for user css or javascript
	end

	return table.concat (class_t, ' ');											-- make a big string and done
end


--[[---------------------&lt; N A M E _ H A S _ E T A L &gt;--------------------------

Evaluates the content of name parameters (author, editor, etc.) for variations on
the theme of et al.  If found, the et al. is removed, a flag is set to true and
the function returns the modified name and the flag.

This function never sets the flag to false but returns its previous state because
it may have been set by previous passes through this function or by the associated
|display-&lt;names&gt;=etal parameter

]]

local function name_has_etal (name, etal, nocat, param)

	if utilities.is_set (name) then												-- name can be nil in which case just return
		local patterns = cfg.et_al_patterns; 									-- get patterns from configuration
		
		for _, pattern in ipairs (patterns) do									-- loop through all of the patterns
			if name:match (pattern) then										-- if this 'et al' pattern is found in name
				name = name:gsub (pattern, '');									-- remove the offending text
				etal = true;													-- set flag (may have been set previously here or by |display-&lt;names&gt;=etal)
				if not nocat then												-- no categorization for |vauthors=
					utilities.set_message ('err_etal', {param});				-- and set an error if not added
				end
			end
		end
	end

	return name, etal;
end


--[[---------------------&lt; N A M E _ I S _ N U M E R I C &gt;----------------------

Add maint cat when name parameter value does not contain letters.  Does not catch
mixed alphanumeric names so |last=A. Green (1922-1987) does not get caught in the
current version of this test but |first=(1888) is caught.

returns nothing

]]

local function name_is_numeric (name, list_name)
	if utilities.is_set (name) then
		if mw.ustring.match (name, '^[%A]+$') then								-- when name does not contain any letters
			utilities.set_message ('maint_numeric_names', cfg.special_case_translation [list_name]);	-- add a maint cat for this template
		end
	end
end


--[[-----------------&lt; N A M E _ H A S _ M U L T _ N A M E S &gt;------------------

Evaluates the content of last/surname (authors etc.) parameters for multiple names.
Multiple names are indicated if there is more than one comma or any "unescaped"
semicolons. Escaped semicolons are ones used as part of selected HTML entities.
If the condition is met, the function adds the multiple name maintenance category.

returns nothing

]]

local function name_has_mult_names (name, list_name)
	local _, commas, semicolons, nbsps;
	if utilities.is_set (name) then
		_, commas = name:gsub (',', '');										-- count the number of commas
		_, semicolons = name:gsub (';', '');									-- count the number of semicolons
		-- nbsps probably should be its own separate count rather than merged in
		-- some way with semicolons because Lua patterns do not support the
		-- grouping operator that regex does, which means there is no way to add
		-- more entities to escape except by adding more counts with the new
		-- entities
		_, nbsps = name:gsub ('&amp;nbsp;','');										-- count nbsps
		
		-- There is exactly 1 semicolon per &amp;nbsp; entity, so subtract nbsps
		-- from semicolons to 'escape' them. If additional entities are added,
		-- they also can be subtracted.
		if 1 &lt; commas or 0 &lt; (semicolons - nbsps) then
			utilities.set_message ('maint_mult_names', cfg.special_case_translation [list_name]);	-- add a maint message
		end
	end
end


--[=[-------------------------&lt; I S _ G E N E R I C &gt;----------------------------------------------------------

Compares values assigned to various parameters according to the string provided as &lt;item&gt; in the function call.
&lt;item&gt; can have on of two values:
	'generic_names' – for name-holding parameters: |last=, |first=, |editor-last=, etc
	'generic_titles' – for |title=

There are two types of generic tests.  The 'accept' tests look for a pattern that should not be rejected by the
'reject' test.  For example,
	|author=[[John Smith (author)|Smith, John]]
would be rejected by the 'author' reject test.  But piped wikilinks with 'author' disambiguation should not be
rejected so the 'accept' test prevents that from happening.  Accept tests are always performed before reject
tests.

Each of the 'accept' and 'reject' sequence tables hold tables for en.wiki (['en']) and local.wiki (['local'])
that each can hold a test sequence table  The sequence table holds, at index [1], a test pattern, and, at index
[2], a boolean control value.  The control value tells string.find() or mw.ustring.find() to do plain-text search (true)
or a pattern search (false).  The intent of all this complexity is to make these searches as fast as possible so
that we don't run out of processing time on very large articles.

Returns
	true when a reject test finds the pattern or string
	false when an accept test finds the pattern or string
	nil else

]=]

local function is_generic (item, value, wiki)
	local test_val;
	local str_lower = {															-- use string.lower() for en.wiki (['en']) and use mw.ustring.lower() or local.wiki (['local'])
		['en'] = string.lower,
		['local'] = mw.ustring.lower,
		}
	local str_find = {															-- use string.find() for en.wiki (['en']) and use mw.ustring.find() or local.wiki (['local'])
		['en'] = string.find,
		['local'] = mw.ustring.find,
		}

	local function test (val, test_t, wiki)										-- local function to do the testing; &lt;wiki&gt; selects lower() and find() functions
		val = test_t[2] and str_lower[wiki](value) or val;						-- when &lt;test_t[2]&gt; set to 'true', plaintext search using lowercase value
		return str_find[wiki] (val, test_t[1], 1, test_t[2]);					-- return nil when not found or matched
	end
		
	local test_types_t = {'accept', 'reject'};									-- test accept patterns first, then reject patterns
	local wikis_t = {'en', 'local'};											-- do tests for each of these keys; en.wiki first, local.wiki second

	for _, test_type in ipairs (test_types_t) do								-- for each test type
		for _, generic_value in pairs (cfg.special_case_translation[item][test_type]) do	-- spin through the list of generic value fragments to accept or reject
			for _, wiki in ipairs (wikis_t) do
				if generic_value[wiki] then
					if test (value, generic_value[wiki], wiki) then				-- go do the test
						return ('reject' == test_type);							-- param value rejected, return true; false else
					end
				end
			end
		end
	end
end


--[[--------------------------&lt; N A M E _ I S _ G E N E R I C &gt;------------------------------------------------

calls is_generic() to determine if &lt;name&gt; is a 'generic name' listed in cfg.generic_names; &lt;name_alias&gt; is the
parameter name used in error messaging

]]

local function name_is_generic (name, name_alias)
	if not added_generic_name_errs  and is_generic ('generic_names', name) then
		utilities.set_message ('err_generic_name', name_alias);					-- set an error message
		added_generic_name_errs = true;
	end
end


--[[--------------------------&lt; N A M E _ C H E C K S &gt;--------------------------------------------------------

This function calls various name checking functions used to validate the content of the various name-holding parameters.

]]

local function name_checks (last, first, list_name, last_alias, first_alias)
	local accept_name;

	if utilities.is_set (last) then
		last, accept_name = utilities.has_accept_as_written (last);				-- remove accept-this-as-written markup when it wraps all of &lt;last&gt;

		if not accept_name then													-- &lt;last&gt; not wrapped in accept-as-written markup
			name_has_mult_names (last, list_name);								-- check for multiple names in the parameter (last only)
			name_is_numeric (last, list_name);									-- check for names that are composed of digits and punctuation
			name_is_generic (last, last_alias);									-- check for names found in the generic names list
		end
	end

	if utilities.is_set (first) then
		first, accept_name = utilities.has_accept_as_written (first);			-- remove accept-this-as-written markup when it wraps all of &lt;first&gt;

		if not accept_name then													-- &lt;first&gt; not wrapped in accept-as-written markup
			name_is_numeric (first, list_name);									-- check for names that are composed of digits and punctuation
			name_is_generic (first, first_alias);								-- check for names found in the generic names list
		end
		local wl_type, D = utilities.is_wikilink (first);
		if 0 ~= wl_type then
			first = D;
			utilities.set_message ('err_bad_paramlink', first_alias);
		end
	end

	return last, first;															-- done
end


--[[----------------------&lt; E X T R A C T _ N A M E S &gt;-------------------------

Gets name list from the input arguments

Searches through args in sequential order to find |lastn= and |firstn= parameters
(or their aliases), and their matching link and mask parameters. Stops searching
when both |lastn= and |firstn= are not found in args after two sequential attempts:
found |last1=, |last2=, and |last3= but doesn't find |last4= and |last5= then the
search is done.

This function emits an error message when there is a |firstn= without a matching
|lastn=.  When there are 'holes' in the list of last names, |last1= and |last3=
are present but |last2= is missing, an error message is emitted. |lastn= is not
required to have a matching |firstn=.

When an author or editor parameter contains some form of 'et al.', the 'et al.'
is stripped from the parameter and a flag (etal) returned that will cause list_people()
to add the static 'et al.' text from Module:Citation/CS1/Configuration.  This keeps
'et al.' out of the template's metadata.  When this occurs, an error is emitted.

]]

local function extract_names(args, list_name)
	local names = {};															-- table of names
	local last;																	-- individual name components
	local first;
	local link;
	local mask;
	local i = 1;																-- loop counter/indexer
	local n = 1;																-- output table indexer
	local count = 0;															-- used to count the number of times we haven't found a |last= (or alias for authors, |editor-last or alias for editors)
	local etal = false;															-- return value set to true when we find some form of et al. in an author parameter

	local last_alias, first_alias, link_alias;									-- selected parameter aliases used in error messaging
	while true do
		last, last_alias = utilities.select_one ( args, cfg.aliases[list_name .. '-Last'], 'err_redundant_parameters', i );		-- search through args for name components beginning at 1
		first, first_alias = utilities.select_one ( args, cfg.aliases[list_name .. '-First'], 'err_redundant_parameters', i );
		link, link_alias = utilities.select_one ( args, cfg.aliases[list_name .. '-Link'], 'err_redundant_parameters', i );
		mask = utilities.select_one ( args, cfg.aliases[list_name .. '-Mask'], 'err_redundant_parameters', i );

		last, etal = name_has_etal (last, etal, false, last_alias);				-- find and remove variations on et al.
		first, etal = name_has_etal (first, etal, false, first_alias);			-- find and remove variations on et al.
		last, first = name_checks (last, first, list_name, last_alias, first_alias);						-- multiple names, extraneous annotation, etc. checks

		if first and not last then												-- if there is a firstn without a matching lastn
			local alias = first_alias:find ('given', 1, true) and 'given' or 'first';	-- get first or given form of the alias
			utilities.set_message ('err_first_missing_last', {
				first_alias,													-- param name of alias missing its mate
				first_alias:gsub (alias, {['first'] = 'last', ['given'] = 'surname'}),	-- make param name appropriate to the alias form
				});																-- add this error message
		elseif not first and not last then										-- if both firstn and lastn aren't found, are we done?
			count = count + 1;													-- number of times we haven't found last and first
			if 2 &lt;= count then													-- two missing names and we give up
				break;															-- normal exit or there is a two-name hole in the list; can't tell which
			end
		else																	-- we have last with or without a first
			local result;
			link = link_title_ok (link, link_alias, last, last_alias);			-- check for improper wiki-markup

			if first then
				link = link_title_ok (link, link_alias, first, first_alias);	-- check for improper wiki-markup
			end

			names[n] = {last = last, first = first, link = link, mask = mask, corporate = false};	-- add this name to our names list (corporate for |vauthors= only)
			n = n + 1;															-- point to next location in the names table
			if 1 == count then													-- if the previous name was missing
				utilities.set_message ('err_missing_name', {list_name:match ("(%w+)List"):lower(), i - 1});	-- add this error message
			end
			count = 0;															-- reset the counter, we're looking for two consecutive missing names
		end
		i = i + 1;																-- point to next args location
	end
	
	return names, etal;															-- all done, return our list of names and the etal flag
end


--[[--------------------------&lt; N A M E _ T A G _ G E T &gt;------------------------------------------------------

attempt to decode |language=&lt;lang_param&gt; and return language name and matching tag; nil else.

This function looks for:
	&lt;lang_param&gt; as a tag in cfg.lang_code_remap{}
	&lt;lang_param&gt; as a name in cfg.lang_name_remap{}
	
	&lt;lang_param&gt; as a name in cfg.mw_languages_by_name_t
	&lt;lang_param&gt; as a tag in cfg.mw_languages_by_tag_t
when those fail, presume that &lt;lang_param&gt; is an IETF-like tag that MediaWiki does not recognize.  Strip all
script, region, variant, whatever subtags from &lt;lang_param&gt; to leave just a two or three character language tag
and look for the new &lt;lang_param&gt; in cfg.mw_languages_by_tag_t{}

on success, returns name (in properly capitalized form) and matching tag (in lowercase); on failure returns nil

]]

local function name_tag_get (lang_param)
	local lang_param_lc = mw.ustring.lower (lang_param);						-- use lowercase as an index into the various tables
	local name;
	local tag;

	name = cfg.lang_code_remap[lang_param_lc];									-- assume &lt;lang_param_lc&gt; is a tag; attempt to get remapped language name 
	if name then																-- when &lt;name&gt;, &lt;lang_param&gt; is a tag for a remapped language name
		return name, lang_param_lc;												-- so return &lt;name&gt; from remap and &lt;lang_param_lc&gt;
	end

	tag = lang_param_lc:match ('^(%a%a%a?)%-.*');								-- still assuming that &lt;lang_param_lc&gt; is a tag; strip script, region, variant subtags
	name = cfg.lang_code_remap[tag];											-- attempt to get remapped language name with language subtag only
	if name then																-- when &lt;name&gt;, &lt;tag&gt; is a tag for a remapped language name
		return name, tag;														-- so return &lt;name&gt; from remap and &lt;tag&gt;
	end

	if cfg.lang_name_remap[lang_param_lc] then									-- not a tag, assume &lt;lang_param_lc&gt; is a name; attempt to get remapped language tag 
		return cfg.lang_name_remap[lang_param_lc][1], cfg.lang_name_remap[lang_param_lc][2];	-- for this &lt;lang_param_lc&gt;, return a (possibly) new name and appropriate tag
	end

	tag = cfg.mw_languages_by_name_t[lang_param_lc];							-- assume that &lt;lang_param_lc&gt; is a language name; attempt to get its matching tag
	
	if tag then
		return cfg.mw_languages_by_tag_t[tag], tag;								-- &lt;lang_param_lc&gt; is a name so return the name from the table and &lt;tag&gt;
	end

	name = cfg.mw_languages_by_tag_t[lang_param_lc];							-- assume that &lt;lang_param_lc&gt; is a tag; attempt to get its matching language name
	
	if name then
		return name, lang_param_lc;												-- &lt;lang_param_lc&gt; is a tag so return it and &lt;name&gt;
	end
	
	tag = lang_param_lc:match ('^(%a%a%a?)%-.*');								-- is &lt;lang_param_lc&gt; an IETF-like tag that MediaWiki doesn't recognize? &lt;tag&gt; gets the language subtag; nil else

	if tag then
		name = cfg.mw_languages_by_tag_t[tag];									-- attempt to get a language name using the shortened &lt;tag&gt;
		if name then
			return name, tag;													-- &lt;lang_param_lc&gt; is an unrecognized IETF-like tag so return &lt;name&gt; and language subtag
		end
	end
end


--[[-------------------&lt; L A N G U A G E _ P A R A M E T E R &gt;------------------

Gets language name from a provided two- or three-character ISO 639 code.  If a code
is recognized by MediaWiki, use the returned name; if not, then use the value that
was provided with the language parameter.

When |language= contains a recognized language (either code or name), the page is
assigned to the category for that code: Category:Norwegian-language sources (no).
For valid three-character code languages, the page is assigned to the single category
for '639-2' codes: Category:CS1 ISO 639-2 language sources.

Languages that are the same as the local wiki are not categorized.  MediaWiki does
not recognize three-character equivalents of two-character codes: code 'ar' is
recognized but code 'ara' is not.

This function supports multiple languages in the form |language=nb, French, th
where the language names or codes are separated from each other by commas with
optional space characters.

]]

local function language_parameter (lang)
	local tag;																	-- some form of IETF-like language tag; language subtag with optional region, sript, vatiant, etc subtags
	local lang_subtag;															-- ve populates |language= with mostly unecessary region subtags the MediaWiki does not recognize; this is the base language subtag
	local name;																	-- the language name
	local language_list = {};													-- table of language names to be rendered
	local names_t = {};															-- table made from the value assigned to |language=

	local this_wiki_name = mw.language.fetchLanguageName (cfg.this_wiki_code, cfg.this_wiki_code);	-- get this wiki's language name

	names_t = mw.text.split (lang, '%s*,%s*');									-- names should be a comma separated list

	for _, lang in ipairs (names_t) do											-- reuse lang here because we don't yet know if lang is a language name or a language tag
		name, tag = name_tag_get (lang);										-- attempt to get name/tag pair for &lt;lang&gt;; &lt;name&gt; has proper capitalization; &lt;tag&gt; is lowercase

		if utilities.is_set (tag) then
			lang_subtag = tag:gsub ('^(%a%a%a?)%-.*', '%1');					-- for categorization, strip any IETF-like tags from language tag

			if cfg.this_wiki_code ~= lang_subtag then							-- when the language is not the same as this wiki's language
				if 2 == lang_subtag:len() then									-- and is a two-character tag
--					utilities.add_prop_cat ('foreign-lang-source', {name, lang_subtag}, lang_subtag);		-- categorize it; tag appended to allow for multiple language categorization
					utilities.add_prop_cat ('foreign-lang-source', {name, tag}, lang_subtag);		-- categorize it; tag appended to allow for multiple language categorization
				else															-- or is a recognized language (but has a three-character tag)
					utilities.add_prop_cat ('foreign-lang-source-2', {lang_subtag}, lang_subtag);			-- categorize it differently TODO: support multiple three-character tag categories per cs1|2 template?
				end
			elseif cfg.local_lang_cat_enable then								-- when the language and this wiki's language are the same and categorization is enabled
				utilities.add_prop_cat ('local-lang-source', {name, lang_subtag});		-- categorize it
			end
		else
			name = lang;														-- return whatever &lt;lang&gt; has so that we show something
			utilities.set_message ('maint_unknown_lang');						-- add maint category if not already added
		end
		
		table.insert (language_list, name);
		name = '';																-- so we can reuse it
	end
 
	name = utilities.make_sep_list (#language_list, language_list);
	if (1 == #language_list) and (lang_subtag == cfg.this_wiki_code) then		-- when only one language, find lang name in this wiki lang name; for |language=en-us, 'English' in 'American English'
		return '';																-- if one language and that language is this wiki's return an empty string (no annotation)
	end
	return (" " .. wrap_msg ('language', name));								-- otherwise wrap with '(in ...)'
	--[[ TODO: should only return blank or name rather than full list
	so we can clean up the bunched parenthetical elements Language, Type, Format
	]]
end


--[[-----------------------&lt; S E T _ C S _ S T Y L E &gt;--------------------------

Gets the default CS style configuration for the given mode.
Returns default separator and either postscript as passed in or the default.
In CS1, the default postscript and separator are '.'.
In CS2, the default postscript is the empty string and the default separator is ','.

]]

local function set_cs_style (postscript, mode)
	if utilities.is_set(postscript) then
		-- emit a maintenance message if user postscript is the default cs1 postscript
		-- we catch the opposite case for cs2 in set_style
		if mode == 'cs1' and postscript == cfg.presentation['ps_' .. mode] then
			utilities.set_message ('maint_postscript');
		end
	else
		postscript = cfg.presentation['ps_' .. mode];
	end
	return cfg.presentation['sep_' .. mode], postscript;
end

--[[--------------------------&lt; S E T _ S T Y L E &gt;-----------------------------

Sets the separator and postscript styles. Checks the |mode= first and the
#invoke CitationClass second. Removes the postscript if postscript == none.

]]

local function set_style (mode, postscript, cite_class)
	local sep;
	if 'cs2' == mode then
		sep, postscript = set_cs_style (postscript, 'cs2');
	elseif 'cs1' == mode then
		sep, postscript = set_cs_style (postscript, 'cs1');
	elseif 'citation' == cite_class	then
		sep, postscript = set_cs_style (postscript, 'cs2');
	else
		sep, postscript = set_cs_style (postscript, 'cs1');
	end

	if cfg.keywords_xlate[postscript:lower()] == 'none' then
		-- emit a maintenance message if user postscript is the default cs2 postscript
		-- we catch the opposite case for cs1 in set_cs_style
		if 'cs2' == mode or 'citation' == cite_class then
			utilities.set_message ('maint_postscript');
		end
		postscript = '';
	end
	
	return sep, postscript
end


--[=[-------------------------&lt; I S _ P D F &gt;-----------------------------------

Determines if a URL has the file extension that is one of the PDF file extensions
used by [[MediaWiki:Common.css]] when applying the PDF icon to external links.

returns true if file extension is one of the recognized extensions, else false

]=]

local function is_pdf (url)
	return url:match ('%.pdf$') or url:match ('%.PDF$') or
		url:match ('%.pdf[%?#]') or url:match ('%.PDF[%?#]') or
		url:match ('%.PDF&amp;#035') or url:match ('%.pdf&amp;#035');
end


--[[--------------------------&lt; S T Y L E _ F O R M A T &gt;-----------------------

Applies CSS style to |format=, |chapter-format=, etc.  Also emits an error message
if the format parameter does not have a matching URL parameter.  If the format parameter
is not set and the URL contains a file extension that is recognized as a PDF document
by MediaWiki's commons.css, this code will set the format parameter to (PDF) with
the appropriate styling.

]]

local function style_format (format, url, fmt_param, url_param)
	if utilities.is_set (format) then
		format = utilities.wrap_style ('format', format);						-- add leading space, parentheses, resize
		if not utilities.is_set (url) then
			utilities.set_message ('err_format_missing_url', {fmt_param, url_param});	-- add an error message
		end
	elseif is_pdf (url) then													-- format is not set so if URL is a PDF file then
		format = utilities.wrap_style ('format', 'PDF');						-- set format to PDF
	else
		format = '';															-- empty string for concatenation
	end
	return format;
end


--[[---------------------&lt; G E T _ D I S P L A Y _ N A M E S &gt;------------------

Returns a number that defines the number of names displayed for author and editor
name lists and a Boolean flag to indicate when et al. should be appended to the name list.

When the value assigned to |display-xxxxors= is a number greater than or equal to zero,
return the number and the previous state of the 'etal' flag (false by default
but may have been set to true if the name list contains some variant of the text 'et al.').

When the value assigned to |display-xxxxors= is the keyword 'etal', return a number
that is one greater than the number of authors in the list and set the 'etal' flag true.
This will cause the list_people() to display all of the names in the name list followed by 'et al.'

In all other cases, returns nil and the previous state of the 'etal' flag.

inputs:
	max: A['DisplayAuthors'] or A['DisplayEditors']; a number or some flavor of etal
	count: #a or #e
	list_name: 'authors' or 'editors'
	etal: author_etal or editor_etal

]]

local function get_display_names (max, count, list_name, etal, param)
	if utilities.is_set (max) then
		if 'etal' == max:lower():gsub("[ '%.]", '') then						-- the :gsub() portion makes 'etal' from a variety of 'et al.' spellings and stylings
			max = count + 1;													-- number of authors + 1 so display all author name plus et al.
			etal = true;														-- overrides value set by extract_names()
		elseif max:match ('^%d+$') then											-- if is a string of numbers
			max = tonumber (max);												-- make it a number
			if max &gt;= count then												-- if |display-xxxxors= value greater than or equal to number of authors/editors
				utilities.set_message ('err_disp_name', {param, max});			-- add error message
				max = nil;
			end
		else																	-- not a valid keyword or number
			utilities.set_message ('err_disp_name', {param, max});		-- add error message
			max = nil;															-- unset; as if |display-xxxxors= had not been set
		end
	end
	
	return max, etal;
end


--[[----------&lt; E X T R A _ T E X T _ I N _ P A G E _ C H E C K &gt;---------------

Adds error if |page=, |pages=, |quote-page=, |quote-pages= has what appears to be
some form of p. or pp. abbreviation in the first characters of the parameter content.

check page for extraneous p, p., pp, pp., pg, pg. at start of parameter value:
	good pattern: '^P[^%.P%l]' matches when page begins PX or P# but not Px
		      where x and X are letters and # is a digit
	bad pattern:  '^[Pp][PpGg]' matches when page begins pp, pP, Pp, PP, pg, pG, Pg, PG

]]

local function extra_text_in_page_check (val, name)
	if not val:match (cfg.vol_iss_pg_patterns.good_ppattern) then
		for _, pattern in ipairs (cfg.vol_iss_pg_patterns.bad_ppatterns) do		-- spin through the selected sequence table of patterns
			if val:match (pattern) then											-- when a match, error so
				utilities.set_message ('err_extra_text_pages', name);	 		-- add error message
				return;															-- and done
			end
		end
	end		
end


--[[--------------------------&lt; E X T R A _ T E X T _ I N _ V O L _ I S S _ C H E C K &gt;------------------------

Adds error if |volume= or |issue= has what appears to be some form of redundant 'type' indicator.

For |volume=:
	'V.', or 'Vol.' (with or without the dot) abbreviations or 'Volume' in the first characters of the parameter
	content (all case insensitive). 'V' and 'v' (without the dot) are presumed to be roman numerals so
	are allowed.

For |issue=:
	'No.', 'I.', 'Iss.' (with or without the dot) abbreviations, or 'Issue' in the first characters of the
	parameter content (all case insensitive).
	
Single character values ('v', 'i', 'n') allowed when not followed by separator character ('.', ':', '=', or
whitespace character) – param values are trimmed of whitespace by MediaWiki before delivered to the module.
	
&lt;val&gt; is |volume= or |issue= parameter value
&lt;name&gt; is |volume= or |issue= parameter name for error message
&lt;selector&gt; is 'v' for |volume=, 'i' for |issue=

sets error message on failure; returns nothing

]]

local function extra_text_in_vol_iss_check (val, name, selector)
	if not utilities.is_set (val) then
		return;
	end
	
	local patterns = 'v' == selector and cfg.vol_iss_pg_patterns.vpatterns or cfg.vol_iss_pg_patterns.ipatterns;

	local handler = 'v' == selector and 'err_extra_text_volume' or 'err_extra_text_issue';
	val = val:lower();															-- force parameter value to lower case
	for _, pattern in ipairs (patterns) do										-- spin through the selected sequence table of patterns
		if val:match (pattern) then												-- when a match, error so
			utilities.set_message (handler, name);								-- add error message
			return;																-- and done
		end
	end
end


--[=[-------------------------&lt; G E T _ V _ N A M E _ T A B L E &gt;----------------------------------------------

split apart a |vauthors= or |veditors= parameter.  This function allows for corporate names, wrapped in doubled
parentheses to also have commas; in the old version of the code, the doubled parentheses were included in the
rendered citation and in the metadata.  Individual author names may be wikilinked

	|vauthors=Jones AB, [[E. B. White|White EB]], ((Black, Brown, and Co.))

]=]

local function get_v_name_table (vparam, output_table, output_link_table)
	local name_table = mw.text.split(vparam, "%s*,%s*");						-- names are separated by commas
	local wl_type, label, link;													-- wl_type not used here; just a placeholder
	
	local i = 1;
	
	while name_table[i] do
		if name_table[i]:match ('^%(%(.*[^%)][^%)]$') then						-- first segment of corporate with one or more commas; this segment has the opening doubled parentheses
			local name = name_table[i];
			i = i + 1;															-- bump indexer to next segment
			while name_table[i] do
				name = name .. ', ' .. name_table[i];							-- concatenate with previous segments
				if name_table[i]:match ('^.*%)%)$') then						-- if this table member has the closing doubled parentheses
					break;														-- and done reassembling so
				end
				i = i + 1;														-- bump indexer
			end
			table.insert (output_table, name);									-- and add corporate name to the output table
			table.insert (output_link_table, '');								-- no wikilink
		else
			wl_type, label, link = utilities.is_wikilink (name_table[i]);		-- wl_type is: 0, no wl (text in label variable); 1, [[D]]; 2, [[L|D]]
			table.insert (output_table, label);									-- add this name
			if 1 == wl_type then
				table.insert (output_link_table, label);						-- simple wikilink [[D]]
			else
				table.insert (output_link_table, link);							-- no wikilink or [[L|D]]; add this link if there is one, else empty string
			end
		end
		i = i + 1;
	end	
	return output_table;
end


--[[--------------------------&lt; P A R S E _ V A U T H O R S _ V E D I T O R S &gt;--------------------------------

This function extracts author / editor names from |vauthors= or |veditors= and finds matching |xxxxor-maskn= and
|xxxxor-linkn= in args.  It then returns a table of assembled names just as extract_names() does.

Author / editor names in |vauthors= or |veditors= must be in Vancouver system style. Corporate or institutional names
may sometimes be required and because such names will often fail the is_good_vanc_name() and other format compliance
tests, are wrapped in doubled parentheses ((corporate name)) to suppress the format tests.

Supports generational suffixes Jr, 2nd, 3rd, 4th–6th.

This function sets the Vancouver error when a required comma is missing and when there is a space between an author's initials.

]]

local function parse_vauthors_veditors (args, vparam, list_name)
	local names = {};															-- table of names assembled from |vauthors=, |author-maskn=, |author-linkn=
	local v_name_table = {};
	local v_link_table = {};													-- when name is wikilinked, targets go in this table
	local etal = false;															-- return value set to true when we find some form of et al. vauthors parameter
	local last, first, link, mask, suffix;
	local corporate = false;

	vparam, etal = name_has_etal (vparam, etal, true);							-- find and remove variations on et al. do not categorize (do it here because et al. might have a period)
	v_name_table = get_v_name_table (vparam, v_name_table, v_link_table);		-- names are separated by commas

	for i, v_name in ipairs(v_name_table) do
		first = '';																-- set to empty string for concatenation and because it may have been set for previous author/editor
		local accept_name;
		v_name, accept_name = utilities.has_accept_as_written (v_name);			-- remove accept-this-as-written markup when it wraps all of &lt;v_name&gt;

		if accept_name then
			last = v_name;
			corporate = true;													-- flag used in list_people()
		elseif string.find(v_name, "%s") then
			if v_name:find('[;%.]') then										-- look for commonly occurring punctuation characters; 
				add_vanc_error (cfg.err_msg_supl.punctuation, i);
			end
			local lastfirstTable = {}
			lastfirstTable = mw.text.split(v_name, "%s+")
			first = table.remove(lastfirstTable);								-- removes and returns value of last element in table which should be initials or generational suffix

			if not mw.ustring.match (first, '^%u+$') then						-- mw.ustring here so that later we will catch non-Latin characters
				suffix = first;													-- not initials so assume that whatever we got is a generational suffix
				first = table.remove(lastfirstTable);							-- get what should be the initials from the table
			end
			last = table.concat(lastfirstTable, ' ')							-- returns a string that is the concatenation of all other names that are not initials and generational suffix
			if not utilities.is_set (last) then
				first = '';														-- unset
				last = v_name;													-- last empty because something wrong with first
				add_vanc_error (cfg.err_msg_supl.name, i);
			end
			if mw.ustring.match (last, '%a+%s+%u+%s+%a+') then
				add_vanc_error (cfg.err_msg_supl['missing comma'], i);			-- matches last II last; the case when a comma is missing
			end
			if mw.ustring.match (v_name, ' %u %u$') then						-- this test is in the wrong place TODO: move or replace with a more appropriate test
				add_vanc_error (cfg.err_msg_supl.initials, i);					-- matches a space between two initials
			end
		else
			last = v_name;														-- last name or single corporate name?  Doesn't support multiword corporate names? do we need this?
		end
		
		if utilities.is_set (first) then
			if not mw.ustring.match (first, "^%u?%u$") then						-- first shall contain one or two upper-case letters, nothing else
				add_vanc_error (cfg.err_msg_supl.initials, i);					-- too many initials; mixed case initials (which may be ok Romanization); hyphenated initials
			end
			is_good_vanc_name (last, first, suffix, i);							-- check first and last before restoring the suffix which may have a non-Latin digit
			if utilities.is_set (suffix) then
				first = first .. ' ' .. suffix;									-- if there was a suffix concatenate with the initials
				suffix = '';													-- unset so we don't add this suffix to all subsequent names
			end
		else
			if not corporate then
				is_good_vanc_name (last, '', nil, i);
			end
		end

		link = utilities.select_one ( args, cfg.aliases[list_name .. '-Link'], 'err_redundant_parameters', i ) or v_link_table[i];
		mask = utilities.select_one ( args, cfg.aliases[list_name .. '-Mask'], 'err_redundant_parameters', i );
		names[i] = {last = last, first = first, link = link, mask = mask, corporate = corporate};		-- add this assembled name to our names list
	end
	return names, etal;															-- all done, return our list of names
end


--[[--------------------------&lt; S E L E C T _ A U T H O R _ E D I T O R _ S O U R C E &gt;------------------------

Select one of |authors=, |authorn= / |lastn / firstn=, or |vauthors= as the source of the author name list or
select one of |editorn= / editor-lastn= / |editor-firstn= or |veditors= as the source of the editor name list.

Only one of these appropriate three will be used.  The hierarchy is: |authorn= (and aliases) highest and |authors= lowest;
|editorn= (and aliases) highest and |veditors= lowest (support for |editors= withdrawn)

When looking for |authorn= / |editorn= parameters, test |xxxxor1= and |xxxxor2= (and all of their aliases); stops after the second
test which mimicks the test used in extract_names() when looking for a hole in the author name list.  There may be a better
way to do this, I just haven't discovered what that way is.

Emits an error message when more than one xxxxor name source is provided.

In this function, vxxxxors = vauthors or veditors; xxxxors = authors as appropriate.

]]

local function select_author_editor_source (vxxxxors, xxxxors, args, list_name)
	local lastfirst = false;
	if utilities.select_one ( args, cfg.aliases[list_name .. '-Last'], 'none', 1 ) or		-- do this twice in case we have a |first1= without a |last1=; this ...
		utilities.select_one ( args, cfg.aliases[list_name .. '-First'], 'none', 1 ) or		-- ... also catches the case where |first= is used with |vauthors=
		utilities.select_one ( args, cfg.aliases[list_name .. '-Last'], 'none', 2 ) or
		utilities.select_one ( args, cfg.aliases[list_name .. '-First'], 'none', 2 ) then
			lastfirst = true;
	end

	if (utilities.is_set (vxxxxors) and true == lastfirst) or					-- these are the three error conditions
		(utilities.is_set (vxxxxors) and utilities.is_set (xxxxors)) or
		(true == lastfirst and utilities.is_set (xxxxors)) then
			local err_name;
			if 'AuthorList' == list_name then									-- figure out which name should be used in error message
				err_name = 'author';
			else
				err_name = 'editor';
			end
			utilities.set_message ('err_redundant_parameters', err_name .. '-name-list parameters');	-- add error message
	end

	if true == lastfirst then return 1 end;										-- return a number indicating which author name source to use
	if utilities.is_set (vxxxxors) then return 2 end;
	if utilities.is_set (xxxxors) then return 3 end;
	return 1;																	-- no authors so return 1; this allows missing author name test to run in case there is a first without last 
end


--[[--------------------------&lt; I S _ V A L I D _ P A R A M E T E R _ V A L U E &gt;------------------------------

This function is used to validate a parameter's assigned value for those parameters that have only a limited number
of allowable values (yes, y, true, live, dead, etc.).  When the parameter value has not been assigned a value (missing
or empty in the source template) the function returns the value specified by ret_val.  If the parameter value is one
of the list of allowed values returns the translated value; else, emits an error message and returns the value
specified by ret_val.

TODO: explain &lt;invert&gt;

]]

local function is_valid_parameter_value (value, name, possible, ret_val, invert)
	if not utilities.is_set (value) then
		return ret_val;															-- an empty parameter is ok
	end

	if (not invert and utilities.in_array (value, possible)) then				-- normal; &lt;value&gt; is in &lt;possible&gt; table
		return cfg.keywords_xlate[value];										-- return translation of parameter keyword
	elseif invert and not utilities.in_array (value, possible) then				-- invert; &lt;value&gt; is not in &lt;possible&gt; table
		return value;															-- return &lt;value&gt; as it is
	else
		utilities.set_message ('err_invalid_param_val', {name, value});			-- not an allowed value so add error message
		return ret_val;
	end
end


--[[--------------------------&lt; T E R M I N A T E _ N A M E _ L I S T &gt;----------------------------------------

This function terminates a name list (author, contributor, editor) with a separator character (sepc) and a space
when the last character is not a sepc character or when the last three characters are not sepc followed by two
closing square brackets (close of a wikilink).  When either of these is true, the name_list is terminated with a
single space character.

]]

local function terminate_name_list (name_list, sepc)
	if (string.sub (name_list, -3, -1) == sepc .. '. ') then					-- if already properly terminated
		return name_list;														-- just return the name list
	elseif (string.sub (name_list, -1, -1) == sepc) or (string.sub (name_list, -3, -1) == sepc .. ']]') then	-- if last name in list ends with sepc char
		return name_list .. " ";												-- don't add another
	else
		return name_list .. sepc .. ' ';										-- otherwise terminate the name list
	end
end


--[[-------------------------&lt; F O R M A T _ V O L U M E _ I S S U E &gt;----------------------------------------

returns the concatenation of the formatted volume and issue parameters as a single string; or formatted volume
or formatted issue, or an empty string if neither are set.

]]
	
local function format_volume_issue (volume, issue, cite_class, origin, sepc, lower)
	if not utilities.is_set (volume) and not utilities.is_set (issue) then
		return '';
	end

	-- same condition as in format_pages_sheets()
	local is_journal = 'journal' == cite_class or (utilities.in_array (cite_class, {'citation', 'map', 'interview'}) and 'journal' == origin);

	local is_numeric_vol = volume and (volume:match ('^[MDCLXVI]+$') or volume:match ('^%d+$'));	-- is only uppercase roman numerals or only digits?
	local is_long_vol = volume and (4 &lt; mw.ustring.len(volume));				-- is |volume= value longer than 4 characters?
	
	if volume and (not is_numeric_vol and is_long_vol) then						-- when not all digits or Roman numerals, is |volume= longer than 4 characters?
		utilities.add_prop_cat ('long-vol');									-- yes, add properties cat
	end

	if is_journal then															-- journal-style formatting
		local vol = '';
		
		if utilities.is_set (volume) then
			if is_numeric_vol then												-- |volume= value all digits or all uppercase Roman numerals?
				vol = utilities.substitute (cfg.presentation['vol-bold'], {sepc, volume});	-- render in bold face
			elseif is_long_vol then												-- not all digits or Roman numerals; longer than 4 characters?
				vol = utilities.substitute (cfg.messages['j-vol'], {sepc, utilities.hyphen_to_dash (volume)});	-- not bold
			else																-- four or fewer characters
				vol = utilities.substitute (cfg.presentation['vol-bold'], {sepc, utilities.hyphen_to_dash (volume)});	-- bold
			end
		end
		if utilities.is_set (issue) then
			return vol .. utilities.substitute (cfg.messages['j-issue'], issue);
		end
		return vol;
	end
	
	if 'podcast' == cite_class and utilities.is_set (issue) then
		return wrap_msg ('issue', {sepc, issue}, lower);
	end

	-- all other types of citation
	if utilities.is_set (volume) and utilities.is_set (issue) then
		return wrap_msg ('vol-no', {sepc, utilities.hyphen_to_dash (volume), issue}, lower);
	elseif utilities.is_set (volume) then
		return wrap_msg ('vol', {sepc, utilities.hyphen_to_dash (volume)}, lower);
	else
		return wrap_msg ('issue', {sepc, issue}, lower);
	end
end


--[[-------------------------&lt; F O R M A T _ P A G E S _ S H E E T S &gt;-----------------------------------------

adds static text to one of |page(s)= or |sheet(s)= values and returns it with all of the others set to empty strings.
The return order is:
	page, pages, sheet, sheets

Singular has priority over plural when both are provided.

]]

local function format_pages_sheets (page, pages, sheet, sheets, cite_class, origin, sepc, nopp, lower)
	if 'map' == cite_class then													-- only cite map supports sheet(s) as in-source locators
		if utilities.is_set (sheet) then
			if 'journal' == origin then
				return '', '', wrap_msg ('j-sheet', sheet, lower), '';
			else
				return '', '', wrap_msg ('sheet', {sepc, sheet}, lower), '';
			end
		elseif utilities.is_set (sheets) then
			if 'journal' == origin then
				return '', '', '', wrap_msg ('j-sheets', sheets, lower);
			else
				return '', '', '', wrap_msg ('sheets', {sepc, sheets}, lower);
			end
		end
	end

	local is_journal = 'journal' == cite_class or (utilities.in_array (cite_class, {'citation', 'map', 'interview'}) and 'journal' == origin);
	
	if utilities.is_set (page) then
		if is_journal then
			return utilities.substitute (cfg.messages['j-page(s)'], page), '', '', '';
		elseif not nopp then
			return utilities.substitute (cfg.messages['p-prefix'], {sepc, page}), '', '', '';
		else
			return utilities.substitute (cfg.messages['nopp'], {sepc, page}), '', '', '';
		end
	elseif utilities.is_set (pages) then
		if is_journal then
			return utilities.substitute (cfg.messages['j-page(s)'], pages), '', '', '';
		elseif tonumber(pages) ~= nil and not nopp then							-- if pages is only digits, assume a single page number
			return '', utilities.substitute (cfg.messages['p-prefix'], {sepc, pages}), '', '';
		elseif not nopp then
			return '', utilities.substitute (cfg.messages['pp-prefix'], {sepc, pages}), '', '';
		else
			return '', utilities.substitute (cfg.messages['nopp'], {sepc, pages}), '', '';
		end
	end
	
	return '', '', '', '';														-- return empty strings
end


--[[--------------------------&lt; I N S O U R C E _ L O C _ G E T &gt;----------------------------------------------

returns one of the in-source locators: page, pages, or at. 

If any of these are interwiki links to Wikisource, returns the label portion of the interwiki-link as plain text
for use in COinS.  This COinS thing is done because here we convert an interwiki-link to an external link and
add an icon span around that; get_coins_pages() doesn't know about the span.  TODO: should it?  

TODO: add support for sheet and sheets?; streamline;

TODO: make it so that this function returns only one of the three as the single in-source (the return value assigned
to a new name)?

]]

local function insource_loc_get (page, page_orig, pages, pages_orig, at)
	local ws_url, ws_label, coins_pages, L;										-- for Wikisource interwiki-links; TODO: this corrupts page metadata (span remains in place after cleanup; fix there?)

	if utilities.is_set (page) then
		if utilities.is_set (pages) or utilities.is_set (at) then
			pages = '';															-- unset the others
			at = '';
		end
		extra_text_in_page_check (page, page_orig);								-- emit error message when |page= value begins with what looks like p., pp., etc.

		ws_url, ws_label, L = wikisource_url_make (page);						-- make ws URL from |page= interwiki link; link portion L becomes tooltip label
		if ws_url then
			page = external_link (ws_url, ws_label .. '&amp;nbsp;', 'ws link in page');	-- space char after label to move icon away from in-source text; TODO: a better way to do this?
			page = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], L, page});
			coins_pages = ws_label;
		end
	elseif utilities.is_set (pages) then
		if utilities.is_set (at) then
			at = '';															-- unset
		end
		extra_text_in_page_check (pages, pages_orig);							-- emit error message when |page= value begins with what looks like p., pp., etc.

		ws_url, ws_label, L = wikisource_url_make (pages);						-- make ws URL from |pages= interwiki link; link portion L becomes tooltip label
		if ws_url then
			pages = external_link (ws_url, ws_label .. '&amp;nbsp;', 'ws link in pages');	-- space char after label to move icon away from in-source text; TODO: a better way to do this?
			pages = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], L, pages});
			coins_pages = ws_label;
		end
	elseif utilities.is_set (at) then
		ws_url, ws_label, L = wikisource_url_make (at);							-- make ws URL from |at= interwiki link; link portion L becomes tooltip label
		if ws_url then
			at = external_link (ws_url, ws_label .. '&amp;nbsp;', 'ws link in at');	-- space char after label to move icon away from in-source text; TODO: a better way to do this?
			at = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], L, at});
			coins_pages = ws_label;
		end
	end
	
	return page, pages, at, coins_pages;
end

--[[--------------------------&lt; I S _ U N I Q U E _ A R C H I V E _ U R L &gt;------------------------------------

add error message when |archive-url= value is same as |url= or chapter-url= (or alias...) value

]]

local function is_unique_archive_url (archive, url, c_url, source, date)
	if utilities.is_set (archive) then
		if archive == url or archive == c_url then
			utilities.set_message ('err_bad_url', {utilities.wrap_style ('parameter', source)});	-- add error message
			return '', '';														-- unset |archive-url= and |archive-date= because same as |url= or |chapter-url=
		end
	end

	return archive, date;
end


--[=[-------------------------&lt; A R C H I V E _ U R L _ C H E C K &gt;--------------------------------------------

Check archive.org URLs to make sure they at least look like they are pointing at valid archives and not to the 
save snapshot URL or to calendar pages.  When the archive URL is 'https://web.archive.org/save/' (or http://...)
archive.org saves a snapshot of the target page in the URL.  That is something that Wikipedia should not allow
unwitting readers to do.

When the archive.org URL does not have a complete timestamp, archive.org chooses a snapshot according to its own
algorithm or provides a calendar 'search' result.  [[WP:ELNO]] discourages links to search results.

This function looks at the value assigned to |archive-url= and returns empty strings for |archive-url= and
|archive-date= and an error message when:
	|archive-url= holds an archive.org save command URL
	|archive-url= is an archive.org URL that does not have a complete timestamp (YYYYMMDDhhmmss 14 digits) in the
		correct place
otherwise returns |archive-url= and |archive-date=

There are two mostly compatible archive.org URLs:
	//web.archive.org/&lt;timestamp&gt;...		-- the old form
	//web.archive.org/web/&lt;timestamp&gt;...	-- the new form

The old form does not support or map to the new form when it contains a display flag.  There are four identified flags
('id_', 'js_', 'cs_', 'im_') but since archive.org ignores others following the same form (two letters and an underscore)
we don't check for these specific flags but we do check the form.

This function supports a preview mode.  When the article is rendered in preview mode, this function may return a modified
archive URL:
	for save command errors, return undated wildcard (/*/)
	for timestamp errors when the timestamp has a wildcard, return the URL unmodified
	for timestamp errors when the timestamp does not have a wildcard, return with timestamp limited to six digits plus wildcard (/yyyymm*/)

]=]

local function archive_url_check (url, date)
	local err_msg = '';															-- start with the error message empty
	local path, timestamp, flag;												-- portions of the archive.org URL
	
	if (not url:match('//web%.archive%.org/')) and (not url:match('//liveweb%.archive%.org/')) then		-- also deprecated liveweb Wayback machine URL
		return url, date;														-- not an archive.org archive, return ArchiveURL and ArchiveDate
	end

	if url:match('//web%.archive%.org/save/') then								-- if a save command URL, we don't want to allow saving of the target page 
		err_msg = cfg.err_msg_supl.save;
		url = url:gsub ('(//web%.archive%.org)/save/', '%1/*/', 1);				-- for preview mode: modify ArchiveURL
	elseif url:match('//liveweb%.archive%.org/') then
		err_msg = cfg.err_msg_supl.liveweb;
	else
		path, timestamp, flag = url:match('//web%.archive%.org/([^%d]*)(%d+)([^/]*)/');	-- split out some of the URL parts for evaluation
		if not path then														-- malformed in some way; pattern did not match
			err_msg = cfg.err_msg_supl.timestamp;
		elseif 14 ~= timestamp:len() then										-- path and flag optional, must have 14-digit timestamp here
			err_msg = cfg.err_msg_supl.timestamp;
			if '*' ~= flag then
				local replacement = timestamp:match ('^%d%d%d%d%d%d') or timestamp:match ('^%d%d%d%d');	-- get the first 6 (YYYYMM) or first 4 digits (YYYY)
				if replacement then												-- nil if there aren't at least 4 digits (year)
					replacement = replacement .. string.rep ('0', 14 - replacement:len());	-- year or yearmo (4 or 6 digits) zero-fill to make 14-digit timestamp
					url=url:gsub ('(//web%.archive%.org/[^%d]*)%d[^/]*', '%1' .. replacement .. '*', 1)	-- for preview, modify ts to 14 digits plus splat for calendar display
				end
			end
		elseif utilities.is_set (path) and 'web/' ~= path then					-- older archive URLs do not have the extra 'web/' path element
			err_msg = cfg.err_msg_supl.path;
		elseif utilities.is_set (flag) and not utilities.is_set (path) then		-- flag not allowed with the old form URL (without the 'web/' path element)
			err_msg = cfg.err_msg_supl.flag;
		elseif utilities.is_set (flag) and not flag:match ('%a%a_') then		-- flag if present must be two alpha characters and underscore (requires 'web/' path element)
			err_msg = cfg.err_msg_supl.flag;
		else
			return url, date;													-- return ArchiveURL and ArchiveDate
		end
	end
																				-- if here, something not right so
	utilities.set_message ('err_archive_url', {err_msg});						-- add error message and

	if is_preview_mode then
		return url, date;														-- preview mode so return ArchiveURL and ArchiveDate
	else
		return '', '';															-- return empty strings for ArchiveURL and ArchiveDate
	end
end


--[[--------------------------&lt; P L A C E _ C H E C K &gt;--------------------------------------------------------

check |place=, |publication-place=, |location= to see if these params include digits.  This function added because
many editors misuse location to specify the in-source location (|page(s)= and |at= are supposed to do that)

returns the original parameter value without modification; added maint cat when parameter value contains digits

]]

local function place_check (param_val)
	if not utilities.is_set (param_val) then									-- parameter empty or omitted
		return param_val;														-- return that empty state
	end
	
	if mw.ustring.find (param_val, '%d') then									-- not empty, are there digits in the parameter value
		utilities.set_message ('maint_location');								-- yep, add maint cat
	end
	
	return param_val;															-- and done
end


--[[--------------------------&lt; I S _ A R C H I V E D _ C O P Y &gt;----------------------------------------------

compares |title= to 'Archived copy' (placeholder added by bots that can't find proper title); if matches, return true; nil else

]]

local function is_archived_copy (title)
	title = mw.ustring.lower(title);											-- switch title to lower case
	if title:find (cfg.special_case_translation.archived_copy.en) then			-- if title is 'Archived copy'
		return true;
	elseif cfg.special_case_translation.archived_copy['local'] then
		if mw.ustring.find (title, cfg.special_case_translation.archived_copy['local']) then	-- mw.ustring() because might not be Latin script
			return true;
		end
	end
end


--[[--------------------------&lt; C I T A T I O N 0 &gt;------------------------------------------------------------

This is the main function doing the majority of the citation formatting.

]]

local function citation0( config, args )
	--[[ 
	Load Input Parameters
	The argument_wrapper facilitates the mapping of multiple aliases to single internal variable.
	]]
	local A = argument_wrapper ( args );
	local i 

	-- Pick out the relevant fields from the arguments.  Different citation templates
	-- define different field names for the same underlying things.	

	local author_etal;
	local a	= {};																-- authors list from |lastn= / |firstn= pairs or |vauthors=
	local Authors;
	local NameListStyle = is_valid_parameter_value (A['NameListStyle'], A:ORIGIN('NameListStyle'), cfg.keywords_lists['name-list-style'], '');
	local Collaboration = A['Collaboration'];

	do																			-- to limit scope of selected
		local selected = select_author_editor_source (A['Vauthors'], A['Authors'], args, 'AuthorList');
		if 1 == selected then
			a, author_etal = extract_names (args, 'AuthorList');				-- fetch author list from |authorn= / |lastn= / |firstn=, |author-linkn=, and |author-maskn=
		elseif 2 == selected then
			NameListStyle = 'vanc';												-- override whatever |name-list-style= might be
			a, author_etal = parse_vauthors_veditors (args, args.vauthors, 'AuthorList');	-- fetch author list from |vauthors=, |author-linkn=, and |author-maskn=
		elseif 3 == selected then
			Authors = A['Authors'];												-- use content of |authors=
			if 'authors' == A:ORIGIN('Authors') then							-- but add a maint cat if the parameter is |authors=
				utilities.set_message ('maint_authors');						-- because use of this parameter is discouraged; what to do about the aliases is a TODO:
			end
		end
		if utilities.is_set (Collaboration) then
			author_etal = true;													-- so that |display-authors=etal not required
		end
	end

	local editor_etal;
	local e	= {};																-- editors list from |editor-lastn= / |editor-firstn= pairs or |veditors=

	do																			-- to limit scope of selected
		local selected = select_author_editor_source (A['Veditors'], nil, args, 'EditorList');	-- support for |editors= withdrawn
		if 1 == selected then
			e, editor_etal = extract_names (args, 'EditorList');				-- fetch editor list from |editorn= / |editor-lastn= / |editor-firstn=, |editor-linkn=, and |editor-maskn=
		elseif 2 == selected then
			NameListStyle = 'vanc';												-- override whatever |name-list-style= might be
			e, editor_etal = parse_vauthors_veditors (args, args.veditors, 'EditorList');	-- fetch editor list from |veditors=, |editor-linkn=, and |editor-maskn=
		end
	end
							
	local Chapter = A['Chapter'];												-- done here so that we have access to |contribution= from |chapter= aliases
	local Chapter_origin = A:ORIGIN ('Chapter');
	local Contribution;															-- because contribution is required for contributor(s)
		if 'contribution' == Chapter_origin then
			Contribution = Chapter;												-- get the name of the contribution
		end
	local c = {};																-- contributors list from |contributor-lastn= / contributor-firstn= pairs
	
	if utilities.in_array (config.CitationClass, {"book", "citation"}) and not utilities.is_set (A['Periodical']) then	-- |contributor= and |contribution= only supported in book cites
		c = extract_names (args, 'ContributorList');							-- fetch contributor list from |contributorn= / |contributor-lastn=, -firstn=, -linkn=, -maskn=
		
		if 0 &lt; #c then
			if not utilities.is_set (Contribution) then							-- |contributor= requires |contribution=
				utilities.set_message ('err_contributor_missing_required_param', 'contribution');	-- add missing contribution error message
				c = {};															-- blank the contributors' table; it is used as a flag later
			end
			if 0 == #a then														-- |contributor= requires |author=
				utilities.set_message ('err_contributor_missing_required_param', 'author');	-- add missing author error message
				c = {};															-- blank the contributors' table; it is used as a flag later
			end
		end
	else																		-- if not a book cite
		if utilities.select_one (args, cfg.aliases['ContributorList-Last'], 'err_redundant_parameters', 1 ) then	-- are there contributor name list parameters?
			utilities.set_message ('err_contributor_ignored');					-- add contributor ignored error message
		end
		Contribution = nil;														-- unset
	end

	local Title = A['Title'];
	local TitleLink = A['TitleLink'];

	local auto_select = ''; -- default is auto
	local accept_link;
	TitleLink, accept_link = utilities.has_accept_as_written (TitleLink, true);	-- test for accept-this-as-written markup
	if (not accept_link) and utilities.in_array (TitleLink, {'none', 'pmc', 'doi'}) then -- check for special keywords
		auto_select = TitleLink;												-- remember selection for later
		TitleLink = '';															-- treat as if |title-link= would have been empty
	end

	TitleLink = link_title_ok (TitleLink, A:ORIGIN ('TitleLink'), Title, 'title');	-- check for wiki-markup in |title-link= or wiki-markup in |title= when |title-link= is set

	local Section = '';															-- {{cite map}} only; preset to empty string for concatenation if not used
	if 'map' == config.CitationClass and 'section' == Chapter_origin then
		Section = A['Chapter'];													-- get |section= from |chapter= alias list; |chapter= and the other aliases not supported in {{cite map}}
		Chapter = '';															-- unset for now; will be reset later from |map= if present
	end

	local Periodical = A['Periodical'];
	local Periodical_origin = '';
	if utilities.is_set (Periodical) then
		Periodical_origin = A:ORIGIN('Periodical');								-- get the name of the periodical parameter
		local i;
		Periodical, i = utilities.strip_apostrophe_markup (Periodical);			-- strip apostrophe markup so that metadata isn't contaminated 
		if i then																-- non-zero when markup was stripped so emit an error message
			utilities.set_message ('err_apostrophe_markup', {Periodical_origin});
		end
	end

	if 'mailinglist' == config.CitationClass then								-- special case for {{cite mailing list}}
		if utilities.is_set (Periodical) and utilities.is_set (A ['MailingList']) then	-- both set emit an error TODO: make a function for this and similar?
			utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', Periodical_origin) .. ' and ' .. utilities.wrap_style ('parameter', 'mailinglist')});
		end

		Periodical = A ['MailingList'];											-- error or no, set Periodical to |mailinglist= value because this template is {{cite mailing list}}
		Periodical_origin = A:ORIGIN('MailingList');
	end

	local ScriptPeriodical = A['ScriptPeriodical'];

	-- web and news not tested for now because of 
	-- Wikipedia:Administrators%27_noticeboard#Is_there_a_semi-automated_tool_that_could_fix_these_annoying_"Cite_Web"_errors?
	if not (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)) then	-- 'periodical' templates require periodical parameter
	--	local p = {['journal'] = 'journal', ['magazine'] = 'magazine', ['news'] = 'newspaper', ['web'] = 'website'};	-- for error message
		local p = {['journal'] = 'journal', ['magazine'] = 'magazine'};			-- for error message
		if p[config.CitationClass]  then
			utilities.set_message ('err_missing_periodical', {config.CitationClass, p[config.CitationClass]});
		end
	end
	
	local Volume;
	local ScriptPeriodical_origin = A:ORIGIN('ScriptPeriodical');
	if 'citation' == config.CitationClass then
		if utilities.is_set (Periodical) then
			if not utilities.in_array (Periodical_origin, cfg.citation_no_volume_t) then	-- {{citation}} does not render |volume= when these parameters are used
				Volume = A['Volume'];											-- but does for all other 'periodicals'
			end
		elseif utilities.is_set (ScriptPeriodical) then
			if 'script-website' ~= ScriptPeriodical_origin then					-- {{citation}} does not render volume for |script-website=
				Volume = A['Volume'];											-- but does for all other 'periodicals'
			end
		else
			Volume = A['Volume'];												-- and does for non-'periodical' cites
		end
	elseif utilities.in_array (config.CitationClass, cfg.templates_using_volume) then	-- render |volume= for cs1 according to the configuration settings
		Volume = A['Volume'];
	end	
	extra_text_in_vol_iss_check (Volume, A:ORIGIN ('Volume'), 'v');	

	local Issue;
	if 'citation' == config.CitationClass then
		if utilities.is_set (Periodical) and utilities.in_array (Periodical_origin, cfg.citation_issue_t) then	-- {{citation}} may render |issue= when these parameters are used
			Issue = utilities.hyphen_to_dash (A['Issue']);
		end
	elseif utilities.in_array (config.CitationClass, cfg.templates_using_issue) then	-- conference &amp; map books do not support issue; {{citation}} listed here because included in settings table
		if not (utilities.in_array (config.CitationClass, {'conference', 'map', 'citation'}) and not (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical))) then
			Issue = utilities.hyphen_to_dash (A['Issue']);
		end
	end
	extra_text_in_vol_iss_check (Issue, A:ORIGIN ('Issue'), 'i');	

	local Page;
	local Pages;
	local At;
	if not utilities.in_array (config.CitationClass, cfg.templates_not_using_page) then
		Page = A['Page'];
		Pages = utilities.hyphen_to_dash (A['Pages']);	
		At = A['At'];
	end

	local Edition = A['Edition'];
	local PublicationPlace = place_check (A['PublicationPlace'], A:ORIGIN('PublicationPlace'));
	local Place = place_check (A['Place'], A:ORIGIN('Place'));
	
	local PublisherName = A['PublisherName'];
	local PublisherName_origin = A:ORIGIN('PublisherName');
	if utilities.is_set (PublisherName) then
		local i = 0;
		PublisherName, i = utilities.strip_apostrophe_markup (PublisherName);	-- strip apostrophe markup so that metadata isn't contaminated; publisher is never italicized
		if i then																-- non-zero when markup was stripped so emit an error message
			utilities.set_message ('err_apostrophe_markup', {PublisherName_origin});
		end
	end

	local Newsgroup = A['Newsgroup'];											-- TODO: strip apostrophe markup?
	local Newsgroup_origin = A:ORIGIN('Newsgroup');	

	if 'newsgroup' == config.CitationClass then
		if utilities.is_set (PublisherName) then								-- general use parameter |publisher= not allowed in cite newsgroup
			utilities.set_message ('err_parameter_ignored', {PublisherName_origin});
		end

		PublisherName = nil;													-- ensure that this parameter is unset for the time being; will be used again after COinS
	end

	local URL = A['URL'];														-- TODO: better way to do this for URL, ChapterURL, and MapURL?
	local UrlAccess = is_valid_parameter_value (A['UrlAccess'], A:ORIGIN('UrlAccess'), cfg.keywords_lists['url-access'], nil);
	
	if not utilities.is_set (URL) and utilities.is_set (UrlAccess) then
		UrlAccess = nil;
		utilities.set_message ('err_param_access_requires_param', 'url');
	end
	
	local ChapterURL = A['ChapterURL'];
	local ChapterUrlAccess = is_valid_parameter_value (A['ChapterUrlAccess'], A:ORIGIN('ChapterUrlAccess'), cfg.keywords_lists['url-access'], nil);
	if not utilities.is_set (ChapterURL) and utilities.is_set (ChapterUrlAccess) then
		ChapterUrlAccess = nil;
		utilities.set_message ('err_param_access_requires_param', {A:ORIGIN('ChapterUrlAccess'):gsub ('%-access', '')});
	end

	local MapUrlAccess = is_valid_parameter_value (A['MapUrlAccess'], A:ORIGIN('MapUrlAccess'), cfg.keywords_lists['url-access'], nil);
	if not utilities.is_set (A['MapURL']) and utilities.is_set (MapUrlAccess) then
		MapUrlAccess = nil;
		utilities.set_message ('err_param_access_requires_param', {'map-url'});
	end

	local this_page = mw.title.getCurrentTitle();								-- also used for COinS and for language
	local no_tracking_cats = is_valid_parameter_value (A['NoTracking'], A:ORIGIN('NoTracking'), cfg.keywords_lists['yes_true_y'], nil);

	-- check this page to see if it is in one of the namespaces that cs1 is not supposed to add to the error categories
	if not utilities.is_set (no_tracking_cats) then								-- ignore if we are already not going to categorize this page
		if utilities.in_array (this_page.nsText, cfg.uncategorized_namespaces) then
			no_tracking_cats = "true";											-- set no_tracking_cats
		end
		for _, v in ipairs (cfg.uncategorized_subpages) do						-- cycle through page name patterns
			if this_page.text:match (v) then									-- test page name against each pattern
				no_tracking_cats = "true";										-- set no_tracking_cats
				break;															-- bail out if one is found
			end
		end
	end
																				-- check for extra |page=, |pages= or |at= parameters. (also sheet and sheets while we're at it)
	utilities.select_one (args, {'page', 'p', 'pp', 'pages', 'at', 'sheet', 'sheets'}, 'err_redundant_parameters');	-- this is a dummy call simply to get the error message and category

	local coins_pages;
	
	Page, Pages, At, coins_pages = insource_loc_get (Page, A:ORIGIN('Page'), Pages, A:ORIGIN('Pages'), At);

	local NoPP = is_valid_parameter_value (A['NoPP'], A:ORIGIN('NoPP'), cfg.keywords_lists['yes_true_y'], nil);

	if utilities.is_set (PublicationPlace) and utilities.is_set (Place) then	-- both |publication-place= and |place= (|location=) allowed if different
		utilities.add_prop_cat ('location-test');								-- add property cat to evaluate how often PublicationPlace and Place are used together
		if PublicationPlace == Place then
			Place = '';															-- unset; don't need both if they are the same
		end
	elseif not utilities.is_set (PublicationPlace) and utilities.is_set (Place) then	-- when only |place= (|location=) is set ...
		PublicationPlace = Place;												-- promote |place= (|location=) to |publication-place
	end

	if PublicationPlace == Place then Place = ''; end							-- don't need both if they are the same
	
	local URL_origin = A:ORIGIN('URL');											-- get name of parameter that holds URL
	local ChapterURL_origin = A:ORIGIN('ChapterURL');							-- get name of parameter that holds ChapterURL
	local ScriptChapter = A['ScriptChapter'];
	local ScriptChapter_origin = A:ORIGIN ('ScriptChapter');
	local Format = A['Format'];
	local ChapterFormat = A['ChapterFormat'];
	local TransChapter = A['TransChapter'];
	local TransChapter_origin = A:ORIGIN ('TransChapter');
	local TransTitle = A['TransTitle'];
	local ScriptTitle = A['ScriptTitle'];
	
	--[[
	Parameter remapping for cite encyclopedia:
	When the citation has these parameters:
		|encyclopedia= and |title= then map |title= to |article= and |encyclopedia= to |title=
		|encyclopedia= and |article= then map |encyclopedia= to |title=

		|trans-title= maps to |trans-chapter= when |title= is re-mapped
		|url= maps to |chapter-url= when |title= is remapped
	
	All other combinations of |encyclopedia=, |title=, and |article= are not modified
	
	]]

	local Encyclopedia = A['Encyclopedia'];										-- used as a flag by this module and by ~/COinS

	if utilities.is_set (Encyclopedia) then										-- emit error message when Encyclopedia set but template is other than {{cite encyclopedia}} or {{citation}}
		if 'encyclopaedia' ~= config.CitationClass and 'citation' ~= config.CitationClass then
			utilities.set_message ('err_parameter_ignored', {A:ORIGIN ('Encyclopedia')});
			Encyclopedia = nil;													-- unset because not supported by this template
		end
	end

	if ('encyclopaedia' == config.CitationClass) or ('citation' == config.CitationClass and utilities.is_set (Encyclopedia)) then
		if utilities.is_set (Periodical) and utilities.is_set (Encyclopedia) then	-- when both set emit an error TODO: make a function for this and similar?
			utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', A:ORIGIN ('Encyclopedia')) .. ' and ' .. utilities.wrap_style ('parameter', Periodical_origin)});
		end

		if utilities.is_set (Encyclopedia) then
			Periodical = Encyclopedia;											-- error or no, set Periodical to Encyclopedia; allow periodical without encyclopedia
			Periodical_origin = A:ORIGIN ('Encyclopedia');
		end

		if utilities.is_set (Periodical) then									-- Periodical is set when |encyclopedia= is set
			if utilities.is_set (Title) or utilities.is_set (ScriptTitle) then
				if not utilities.is_set (Chapter) then
					Chapter = Title;											-- |encyclopedia= and |title= are set so map |title= to |article= and |encyclopedia= to |title=
					ScriptChapter = ScriptTitle;
					ScriptChapter_origin = A:ORIGIN('ScriptTitle')
					TransChapter = TransTitle;
					ChapterURL = URL;
					ChapterURL_origin = URL_origin;

					ChapterUrlAccess = UrlAccess;

					if not utilities.is_set (ChapterURL) and utilities.is_set (TitleLink) then
						Chapter = utilities.make_wikilink (TitleLink, Chapter);
					end
					Title = Periodical;
					ChapterFormat = Format;
					Periodical = '';											-- redundant so unset
					TransTitle = '';
					URL = '';
					Format = '';
					TitleLink = '';
					ScriptTitle = '';
				end
			elseif utilities.is_set (Chapter) or utilities.is_set (ScriptChapter) then								-- |title= not set
				Title = Periodical;												-- |encyclopedia= set and |article= set so map |encyclopedia= to |title=
				Periodical = '';												-- redundant so unset
			end
		end
	end

	-- special case for cite techreport.
	local ID = A['ID'];
	if (config.CitationClass == "techreport") then								-- special case for cite techreport
		if utilities.is_set (A['Number']) then									-- cite techreport uses 'number', which other citations alias to 'issue'
			if not utilities.is_set (ID) then									-- can we use ID for the "number"?
				ID = A['Number'];												-- yes, use it
			else																-- ID has a value so emit error message
				utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', 'id') .. ' and ' .. utilities.wrap_style ('parameter', 'number')});
			end
		end	
	end

	-- Account for the oddity that is {{cite conference}}, before generation of COinS data.
	local ChapterLink -- = A['ChapterLink'];									-- deprecated as a parameter but still used internally by cite episode
	local Conference = A['Conference'];
	local BookTitle = A['BookTitle'];
	local TransTitle_origin = A:ORIGIN ('TransTitle');
	if 'conference' == config.CitationClass then
		if utilities.is_set (BookTitle) then
			Chapter = Title;
			Chapter_origin = 'title';
	--		ChapterLink = TitleLink;											-- |chapter-link= is deprecated
			ChapterURL = URL;
			ChapterUrlAccess = UrlAccess;
			ChapterURL_origin = URL_origin;
			URL_origin = '';
			ChapterFormat = Format;
			TransChapter = TransTitle;
			TransChapter_origin = TransTitle_origin;
			Title = BookTitle;
			Format = '';
	--		TitleLink = '';
			TransTitle = '';
			URL = '';
		end
	elseif 'speech' ~= config.CitationClass then
		Conference = '';														-- not cite conference or cite speech so make sure this is empty string
	end
	
	-- CS1/2 mode
	local Mode = is_valid_parameter_value (A['Mode'], A:ORIGIN('Mode'), cfg.keywords_lists['mode'], '');
	-- separator character and postscript
	local sepc, PostScript = set_style (Mode:lower(), A['PostScript'], config.CitationClass);
	-- controls capitalization of certain static text
	local use_lowercase = ( sepc == ',' );
	
	-- cite map oddities
	local Cartography = "";
	local Scale = "";
	local Sheet = A['Sheet'] or '';
	local Sheets = A['Sheets'] or '';
	if config.CitationClass == "map" then
		if utilities.is_set (Chapter) then										--TODO: make a function for this and similar?
			utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', 'map') .. ' and ' .. utilities.wrap_style ('parameter', Chapter_origin)});	-- add error message
		end
		Chapter = A['Map'];
		Chapter_origin = A:ORIGIN('Map');
		ChapterURL = A['MapURL'];
		ChapterURL_origin = A:ORIGIN('MapURL');
		TransChapter = A['TransMap'];
		ScriptChapter = A['ScriptMap']
		ScriptChapter_origin = A:ORIGIN('ScriptMap')

		ChapterUrlAccess = MapUrlAccess;
		ChapterFormat = A['MapFormat'];

		Cartography = A['Cartography'];
		if utilities.is_set ( Cartography ) then
			Cartography = sepc .. " " .. wrap_msg ('cartography', Cartography, use_lowercase);
		end		
		Scale = A['Scale'];
		if utilities.is_set ( Scale ) then
			Scale = sepc .. " " .. Scale;
		end
	end

	-- Account for the oddities that are {{cite episode}} and {{cite serial}}, before generation of COinS data.
	local Series = A['Series'];
	if 'episode' == config.CitationClass or 'serial' == config.CitationClass then
		local SeriesLink = A['SeriesLink'];

		SeriesLink = link_title_ok (SeriesLink, A:ORIGIN ('SeriesLink'), Series, 'series');	-- check for wiki-markup in |series-link= or wiki-markup in |series= when |series-link= is set

		local Network = A['Network'];
		local Station = A['Station'];
		local s, n = {}, {};
																				-- do common parameters first
		if utilities.is_set (Network) then table.insert(n, Network); end
		if utilities.is_set (Station) then table.insert(n, Station); end
		ID = table.concat(n, sepc .. ' ');
		
		if 'episode' == config.CitationClass then								-- handle the oddities that are strictly {{cite episode}}
			local Season = A['Season'];
			local SeriesNumber = A['SeriesNumber'];

			if utilities.is_set (Season) and utilities.is_set (SeriesNumber) then	-- these are mutually exclusive so if both are set TODO: make a function for this and similar?
				utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', 'season') .. ' and ' .. utilities.wrap_style ('parameter', 'seriesno')});		-- add error message
				SeriesNumber = '';												-- unset; prefer |season= over |seriesno=
			end
																				-- assemble a table of parts concatenated later into Series
			if utilities.is_set (Season) then table.insert(s, wrap_msg ('season', Season, use_lowercase)); end
			if utilities.is_set (SeriesNumber) then table.insert(s, wrap_msg ('seriesnum', SeriesNumber, use_lowercase)); end
			if utilities.is_set (Issue) then table.insert(s, wrap_msg ('episode', Issue, use_lowercase)); end
			Issue = '';															-- unset because this is not a unique parameter
	
			Chapter = Title;													-- promote title parameters to chapter
			ScriptChapter = ScriptTitle;
			ScriptChapter_origin = A:ORIGIN('ScriptTitle');
			ChapterLink = TitleLink;											-- alias |episode-link=
			TransChapter = TransTitle;
			ChapterURL = URL;
			ChapterUrlAccess = UrlAccess;
			ChapterURL_origin = URL_origin;
			ChapterFormat = Format;

			Title = Series;														-- promote series to title
			TitleLink = SeriesLink;
			Series = table.concat(s, sepc .. ' ');								-- this is concatenation of season, seriesno, episode number

			if utilities.is_set (ChapterLink) and not utilities.is_set (ChapterURL) then	-- link but not URL
				Chapter = utilities.make_wikilink (ChapterLink, Chapter);
			elseif utilities.is_set (ChapterLink) and utilities.is_set (ChapterURL) then	-- if both are set, URL links episode;
				Series = utilities.make_wikilink (ChapterLink, Series);
			end
			URL = '';															-- unset
			TransTitle = '';
			ScriptTitle = '';
			Format = '';
			
		else																	-- now oddities that are cite serial
			Issue = '';															-- unset because this parameter no longer supported by the citation/core version of cite serial
			Chapter = A['Episode'];												-- TODO: make |episode= available to cite episode someday?
			if utilities.is_set (Series) and utilities.is_set (SeriesLink) then
				Series = utilities.make_wikilink (SeriesLink, Series);
			end
			Series = utilities.wrap_style ('italic-title', Series);				-- series is italicized
		end	
	end
	-- end of {{cite episode}} stuff

	-- handle type parameter for those CS1 citations that have default values
	local TitleType = A['TitleType'];
	local Degree = A['Degree'];
	if utilities.in_array (config.CitationClass, {'AV-media-notes', 'interview', 'mailinglist', 'map', 'podcast', 'pressrelease', 'report', 'speech', 'techreport', 'thesis'}) then
		TitleType = set_titletype (config.CitationClass, TitleType);
		if utilities.is_set (Degree) and "Thesis" == TitleType then				-- special case for cite thesis
			TitleType = Degree .. ' ' .. cfg.title_types ['thesis']:lower();
		end
	end

	if utilities.is_set (TitleType) then										-- if type parameter is specified
		TitleType = utilities.substitute ( cfg.messages['type'], TitleType);	-- display it in parentheses
	-- TODO: Hack on TitleType to fix bunched parentheses problem
	end

	-- legacy: promote PublicationDate to Date if neither Date nor Year are set.
	local Date = A['Date'];
 	local Date_origin;															-- to hold the name of parameter promoted to Date; required for date error messaging
	local PublicationDate = A['PublicationDate'];
	local Year = A['Year'];

	if not utilities.is_set (Date) then
		Date = Year;															-- promote Year to Date
		Year = nil;																-- make nil so Year as empty string isn't used for CITEREF
		if not utilities.is_set (Date) and utilities.is_set (PublicationDate) then	-- use PublicationDate when |date= and |year= are not set
			Date = PublicationDate;												-- promote PublicationDate to Date
			PublicationDate = '';												-- unset, no longer needed
			Date_origin = A:ORIGIN('PublicationDate');							-- save the name of the promoted parameter
		else
			Date_origin = A:ORIGIN('Year');										-- save the name of the promoted parameter
		end
	else
		Date_origin = A:ORIGIN('Date');											-- not a promotion; name required for error messaging
	end

	if PublicationDate == Date then PublicationDate = ''; end					-- if PublicationDate is same as Date, don't display in rendered citation

	--[[
	Go test all of the date-holding parameters for valid MOS:DATE format and make sure that dates are real dates. This must be done before we do COinS because here is where
	we get the date used in the metadata.
	
	Date validation supporting code is in Module:Citation/CS1/Date_validation
	]]

	local DF = is_valid_parameter_value (A['DF'], A:ORIGIN('DF'), cfg.keywords_lists['df'], '');
	if not utilities.is_set (DF) then
		DF = cfg.global_df;														-- local |df= if present overrides global df set by {{use xxx date}} template
	end

	local ArchiveURL;
	local ArchiveDate;
	local ArchiveFormat = A['ArchiveFormat'];

	ArchiveURL, ArchiveDate = archive_url_check (A['ArchiveURL'], A['ArchiveDate'])
	ArchiveFormat = style_format (ArchiveFormat, ArchiveURL, 'archive-format', 'archive-url');
	
	ArchiveURL, ArchiveDate = is_unique_archive_url (ArchiveURL, URL, ChapterURL, A:ORIGIN('ArchiveURL'), ArchiveDate);		-- add error message when URL or ChapterURL == ArchiveURL

	
	local AccessDate = A['AccessDate'];
	local LayDate = A['LayDate'];
	local COinS_date = {};														-- holds date info extracted from |date= for the COinS metadata by Module:Date verification
	local DoiBroken = A['DoiBroken'];
	local Embargo = A['Embargo'];
	local anchor_year;															-- used in the CITEREF identifier
	do	-- create defined block to contain local variables error_message, date_parameters_list, mismatch
		local error_message = '';
																				-- AirDate has been promoted to Date so not necessary to check it
		local date_parameters_list = {
			['access-date'] = {val = AccessDate, name = A:ORIGIN ('AccessDate')},
			['archive-date'] = {val = ArchiveDate, name = A:ORIGIN ('ArchiveDate')},
			['date'] = {val = Date, name = Date_origin},
			['doi-broken-date'] = {val = DoiBroken, name = A:ORIGIN ('DoiBroken')},
			['pmc-embargo-date'] = {val = Embargo, name = A:ORIGIN ('Embargo')},
			['lay-date'] = {val = LayDate, name = A:ORIGIN ('LayDate')},
			['publication-date'] = {val = PublicationDate, name = A:ORIGIN ('PublicationDate')},
			['year'] = {val = Year, name = A:ORIGIN ('Year')},
			};

		local error_list = {};
		anchor_year, Embargo = validation.dates(date_parameters_list, COinS_date, error_list);

-- start temporary Julian / Gregorian calendar uncertainty categorization
		if COinS_date.inter_cal_cat then
			utilities.add_prop_cat ('jul-greg-uncertainty');
		end
-- end temporary Julian / Gregorian calendar uncertainty categorization

		if utilities.is_set (Year) and utilities.is_set (Date) then				-- both |date= and |year= not normally needed; 
			validation.year_date_check (Year, A:ORIGIN ('Year'), Date, A:ORIGIN ('Date'), error_list);
		end
		
		if 0 == #error_list then												-- error free dates only; 0 when error_list is empty
			local modified = false;												-- flag
			
			if utilities.is_set (DF) then										-- if we need to reformat dates
				modified = validation.reformat_dates (date_parameters_list, DF);	-- reformat to DF format, use long month names if appropriate
			end

			if true == validation.date_hyphen_to_dash (date_parameters_list) then	-- convert hyphens to dashes where appropriate
				modified = true;
				utilities.set_message ('maint_date_format');					-- hyphens were converted so add maint category
			end
			
	-- for those wikis that can and want to have English date names translated to the local language; not supported at en.wiki
			if cfg.date_name_auto_xlate_enable and validation.date_name_xlate (date_parameters_list, cfg.date_digit_auto_xlate_enable ) then
				utilities.set_message ('maint_date_auto_xlated');				-- add maint cat
				modified = true;
			end

			if modified then													-- if the date_parameters_list values were modified
				AccessDate = date_parameters_list['access-date'].val;			-- overwrite date holding parameters with modified values
				ArchiveDate = date_parameters_list['archive-date'].val;
				Date = date_parameters_list['date'].val;
				DoiBroken = date_parameters_list['doi-broken-date'].val;
				LayDate = date_parameters_list['lay-date'].val;
				PublicationDate = date_parameters_list['publication-date'].val;
			end
		else
			utilities.set_message ('err_bad_date', {utilities.make_sep_list (#error_list, error_list)});	-- add this error message
		end
	end	-- end of do

	local ID_list = {};															-- sequence table of rendered identifiers
	local ID_list_coins = {};													-- table of identifiers and their values from args; key is same as cfg.id_handlers's key
	local Class = A['Class'];													-- arxiv class identifier
	
	local ID_support = {
		{A['ASINTLD'], 'ASIN', 'err_asintld_missing_asin', A:ORIGIN ('ASINTLD')},				
		{DoiBroken, 'DOI', 'err_doibroken_missing_doi', A:ORIGIN ('DoiBroken')},
		{Embargo, 'PMC', 'err_embargo_missing_pmc', A:ORIGIN ('Embargo')},
		}

	ID_list, ID_list_coins = identifiers.identifier_lists_get (args, {DoiBroken = DoiBroken, ASINTLD = A['ASINTLD'], Embargo = Embargo, Class = Class}, ID_support);

	-- Account for the oddities that are {{cite arxiv}}, {{cite biorxiv}}, {{cite citeseerx}}, {{cite ssrn}}, before generation of COinS data.
	if utilities.in_array (config.CitationClass, whitelist.preprint_template_list) then
		if not utilities.is_set (ID_list_coins[config.CitationClass:upper()]) then 	-- |arxiv= or |eprint= required for cite arxiv; |biorxiv= &amp; |citeseerx= required for their templates
			utilities.set_message ('err_' .. config.CitationClass .. '_missing');	-- add error message
		end

		Periodical = ({['arxiv'] = 'arXiv', ['biorxiv'] = 'bioRxiv', ['citeseerx'] = 'CiteSeerX', ['ssrn'] = 'Social Science Research Network'})[config.CitationClass];
	end

	-- Link the title of the work if no |url= was provided, but we have a |pmc= or a |doi= with |doi-access=free

	if config.CitationClass == "journal" and not utilities.is_set (URL) and not utilities.is_set (TitleLink) and not utilities.in_array (cfg.keywords_xlate[Title], {'off', 'none'}) then -- TODO: remove 'none' once existing citations have been switched to 'off', so 'none' can be used as token for "no title" instead
		if 'none' ~= cfg.keywords_xlate[auto_select] then						-- if auto-linking not disabled
 	 		if identifiers.auto_link_urls[auto_select] then						-- manual selection
		 		URL = identifiers.auto_link_urls[auto_select];					-- set URL to be the same as identifier's external link
 				URL_origin = cfg.id_handlers[auto_select:upper()].parameters[1];	-- set URL_origin to parameter name for use in error message if citation is missing a |title=
			elseif identifiers.auto_link_urls['pmc'] then						-- auto-select PMC
				URL = identifiers.auto_link_urls['pmc'];						-- set URL to be the same as the PMC external link if not embargoed
				URL_origin = cfg.id_handlers['PMC'].parameters[1];				-- set URL_origin to parameter name for use in error message if citation is missing a |title=
			elseif identifiers.auto_link_urls['doi'] then						-- auto-select DOI
				URL = identifiers.auto_link_urls['doi'];
				URL_origin = cfg.id_handlers['DOI'].parameters[1];
			end
 	 	end

		if utilities.is_set (URL) then											-- set when using an identifier-created URL
			if utilities.is_set (AccessDate) then								-- |access-date= requires |url=; identifier-created URL is not |url=
				utilities.set_message ('err_accessdate_missing_url');			-- add an error message
				AccessDate = '';												-- unset
			end

			if utilities.is_set (ArchiveURL) then								-- |archive-url= requires |url=; identifier-created URL is not |url=
				utilities.set_message ('err_archive_missing_url');				-- add an error message
				ArchiveURL = '';												-- unset
			end
		end
	end

	-- At this point fields may be nil if they weren't specified in the template use.  We can use that fact.
	-- Test if citation has no title
	if	not utilities.is_set (Title) and not utilities.is_set (TransTitle) and not utilities.is_set (ScriptTitle) then	-- has special case for cite episode
		utilities.set_message ('err_citation_missing_title', {'episode' == config.CitationClass and 'series' or 'title'});
	end

	if utilities.in_array (cfg.keywords_xlate[Title], {'off', 'none'}) and
			utilities.in_array (config.CitationClass, {'journal', 'citation'}) and
			(utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)) and
			('journal' == Periodical_origin or 'script-journal' == ScriptPeriodical_origin) then	-- special case for journal cites
				Title = '';														-- set title to empty string
				utilities.set_message ('maint_untitled');						-- add maint cat
	end

	-- COinS metadata (see &lt;http://ocoins.info/&gt;) for automated parsing of citation information.
	-- handle the oddity that is cite encyclopedia and {{citation |encyclopedia=something}}. Here we presume that
	-- when Periodical, Title, and Chapter are all set, then Periodical is the book (encyclopedia) title, Title
	-- is the article title, and Chapter is a section within the article.  So, we remap 
	
	local coins_chapter = Chapter;												-- default assuming that remapping not required
	local coins_title = Title;													-- et tu
	if 'encyclopaedia' == config.CitationClass or ('citation' == config.CitationClass and utilities.is_set (Encyclopedia)) then
		if utilities.is_set (Chapter) and utilities.is_set (Title) and utilities.is_set (Periodical) then		-- if all are used then
			coins_chapter = Title;												-- remap
			coins_title = Periodical;
		end
	end
	local coins_author = a;														-- default for coins rft.au 
	if 0 &lt; #c then																-- but if contributor list
		coins_author = c;														-- use that instead
	end
	
	local QuotePage = A['QuotePage'];
	local QuotePages = utilities.hyphen_to_dash (A['QuotePages']);

	-- this is the function call to COinS()
	local OCinSoutput = metadata.COinS({
		['Periodical'] = utilities.strip_apostrophe_markup (Periodical),		-- no markup in the metadata
		['Encyclopedia'] = Encyclopedia,										-- just a flag; content ignored by ~/COinS
		['Chapter'] = metadata.make_coins_title (coins_chapter, ScriptChapter),	-- Chapter and ScriptChapter stripped of bold / italic / accept-as-written markup
		['Degree'] = Degree;													-- cite thesis only
		['Title'] = metadata.make_coins_title (coins_title, ScriptTitle),		-- Title and ScriptTitle stripped of bold / italic / accept-as-written markup
		['PublicationPlace'] = PublicationPlace,
		['Date'] = COinS_date.rftdate,											-- COinS_date has correctly formatted date if Date is valid;
		['Season'] = COinS_date.rftssn,
		['Quarter'] = COinS_date.rftquarter,
		['Chron'] =  COinS_date.rftchron or (not COinS_date.rftdate and Date) or '',	-- chron but if not set and invalid date format use Date; keep this last bit?
		['Series'] = Series,
		['Volume'] = Volume,
		['Issue'] = Issue,
		['Pages'] = coins_pages or metadata.get_coins_pages (first_set ({Sheet, Sheets, Page, Pages, At, QuotePage, QuotePages}, 7)),	-- pages stripped of external links
		['Edition'] = Edition,
		['PublisherName'] = PublisherName or Newsgroup,							-- any apostrophe markup already removed from PublisherName
		['URL'] = first_set ({ChapterURL, URL}, 2),
		['Authors'] = coins_author,
		['ID_list'] = ID_list_coins,
		['RawPage'] = this_page.prefixedText,
	}, config.CitationClass);

	-- Account for the oddities that are {{cite arxiv}}, {{cite biorxiv}}, {{cite citeseerx}}, and {{cite ssrn}} AFTER generation of COinS data.
	if utilities.in_array (config.CitationClass, whitelist.preprint_template_list) then	-- we have set rft.jtitle in COinS to arXiv, bioRxiv, CiteSeerX, or ssrn now unset so it isn't displayed
		Periodical = '';														-- periodical not allowed in these templates; if article has been published, use cite journal
	end

	-- special case for cite newsgroup.  Do this after COinS because we are modifying Publishername to include some static text
	if 'newsgroup' == config.CitationClass and utilities.is_set (Newsgroup) then
		PublisherName = utilities.substitute (cfg.messages['newsgroup'], external_link( 'news:' .. Newsgroup, Newsgroup, Newsgroup_origin, nil ));
	end

	local Editors;
	local EditorCount;															-- used only for choosing {ed.) or (eds.) annotation at end of editor name-list
	local Contributors;															-- assembled contributors name list
	local contributor_etal;
	local Translators;															-- assembled translators name list
	local translator_etal;
	local t = {};																-- translators list from |translator-lastn= / translator-firstn= pairs
	t = extract_names (args, 'TranslatorList');									-- fetch translator list from |translatorn= / |translator-lastn=, -firstn=, -linkn=, -maskn=
	local Interviewers;															
	local interviewers_list = {};					
	interviewers_list = extract_names (args, 'InterviewerList');				-- process preferred interviewers parameters
	local interviewer_etal;
	
	-- Now perform various field substitutions.
	-- We also add leading spaces and surrounding markup and punctuation to the
	-- various parts of the citation, but only when they are non-nil.
	do
		local last_first_list;
		local control = { 
			format = NameListStyle,												-- empty string or 'vanc'
			maximum = nil,														-- as if display-authors or display-editors not set
			mode = Mode
		};

		do																		-- do editor name list first because the now unsupported coauthors used to modify control table
			control.maximum , editor_etal = get_display_names (A['DisplayEditors'], #e, 'editors', editor_etal, A:ORIGIN ('DisplayEditors'));
			Editors, EditorCount = list_people (control, e, editor_etal);

			if 1 == EditorCount and (true == editor_etal or 1 &lt; #e) then		-- only one editor displayed but includes etal then 
				EditorCount = 2;												-- spoof to display (eds.) annotation
			end
		end
		do																		-- now do interviewers
			control.maximum, interviewer_etal = get_display_names (A['DisplayInterviewers'], #interviewers_list, 'interviewers', interviewer_etal, A:ORIGIN ('DisplayInterviewers'));
			Interviewers = list_people (control, interviewers_list, interviewer_etal);
		end
		do																		-- now do translators
			control.maximum, translator_etal = get_display_names (A['DisplayTranslators'], #t, 'translators', translator_etal, A:ORIGIN ('DisplayTranslators'));
			Translators = list_people (control, t, translator_etal);
		end
		do																		-- now do contributors
			control.maximum, contributor_etal = get_display_names (A['DisplayContributors'], #c, 'contributors', contributor_etal, A:ORIGIN ('DisplayContributors'));
			Contributors = list_people (control, c, contributor_etal);
		end
		do																		-- now do authors
			control.maximum, author_etal = get_display_names (A['DisplayAuthors'], #a, 'authors', author_etal, A:ORIGIN ('DisplayAuthors'));

			last_first_list = list_people (control, a, author_etal);

			if utilities.is_set (Authors) then
				Authors, author_etal = name_has_etal (Authors, author_etal, false, 'authors');	-- find and remove variations on et al.
				if author_etal then
					Authors = Authors .. ' ' .. cfg.messages['et al'];			-- add et al. to authors parameter
				end
			else
				Authors = last_first_list;										-- either an author name list or an empty string
			end
		end																		-- end of do
	
		if utilities.is_set (Authors) and utilities.is_set (Collaboration) then
			Authors = Authors .. ' (' .. Collaboration .. ')';					-- add collaboration after et al.
		end

	end

	local ConferenceFormat = A['ConferenceFormat'];
	local ConferenceURL = A['ConferenceURL'];
	ConferenceFormat = style_format (ConferenceFormat, ConferenceURL, 'conference-format', 'conference-url');
	Format = style_format (Format, URL, 'format', 'url');

	-- special case for chapter format so no error message or cat when chapter not supported
	if not (utilities.in_array (config.CitationClass, {'web', 'news', 'journal', 'magazine', 'pressrelease', 'podcast', 'newsgroup', 'arxiv', 'biorxiv', 'citeseerx', 'ssrn'}) or
		('citation' == config.CitationClass and (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)) and not utilities.is_set (Encyclopedia))) then
			ChapterFormat = style_format (ChapterFormat, ChapterURL, 'chapter-format', 'chapter-url');
	end

	if not utilities.is_set (URL) then
		if utilities.in_array (config.CitationClass, {"web", "podcast", "mailinglist"}) or		-- |url= required for cite web, cite podcast, and cite mailinglist
			('citation' == config.CitationClass and ('website' == Periodical_origin or 'script-website' == ScriptPeriodical_origin)) then	-- and required for {{citation}} with |website= or |script-website=
				utilities.set_message ('err_cite_web_url');
		end
		
		-- do we have |accessdate= without either |url= or |chapter-url=?
		if utilities.is_set (AccessDate) and not utilities.is_set (ChapterURL) then		-- ChapterURL may be set when URL is not set;
			utilities.set_message ('err_accessdate_missing_url');
			AccessDate = '';
		end
	end

	local UrlStatus = is_valid_parameter_value (A['UrlStatus'], A:ORIGIN('UrlStatus'), cfg.keywords_lists['url-status'], '');
	local OriginalURL
	local OriginalURL_origin
	local OriginalFormat
	local OriginalAccess;
	UrlStatus = UrlStatus:lower();												-- used later when assembling archived text
	if utilities.is_set ( ArchiveURL ) then
		if utilities.is_set (ChapterURL) then 									-- if chapter-url= is set apply archive url to it
			OriginalURL = ChapterURL;											-- save copy of source chapter's url for archive text
			OriginalURL_origin = ChapterURL_origin;								-- name of |chapter-url= parameter for error messages
			OriginalFormat = ChapterFormat;										-- and original |chapter-format=

			if 'live' ~= UrlStatus then
				ChapterURL = ArchiveURL											-- swap-in the archive's URL
				ChapterURL_origin = A:ORIGIN('ArchiveURL')						-- name of |archive-url= parameter for error messages
				ChapterFormat = ArchiveFormat or '';							-- swap in archive's format
				ChapterUrlAccess = nil;											-- restricted access levels do not make sense for archived URLs
			end
		elseif utilities.is_set (URL) then
			OriginalURL = URL;													-- save copy of original source URL
			OriginalURL_origin = URL_origin;									-- name of URL parameter for error messages
			OriginalFormat = Format; 											-- and original |format=
			OriginalAccess = UrlAccess;

			if 'live' ~= UrlStatus then											-- if URL set then |archive-url= applies to it
				URL = ArchiveURL												-- swap-in the archive's URL
				URL_origin = A:ORIGIN('ArchiveURL')								-- name of archive URL parameter for error messages
				Format = ArchiveFormat or '';									-- swap in archive's format
				UrlAccess = nil;												-- restricted access levels do not make sense for archived URLs
			end
		end
	elseif utilities.is_set (UrlStatus) then									-- if |url-status= is set when |archive-url= is not set
 		utilities.set_message ('maint_url_status');								-- add maint cat
	end

	if utilities.in_array (config.CitationClass, {'web', 'news', 'journal', 'magazine', 'pressrelease', 'podcast', 'newsgroup', 'arxiv', 'biorxiv', 'citeseerx', 'ssrn'}) or	-- if any of the 'periodical' cites except encyclopedia
		('citation' == config.CitationClass and (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)) and not utilities.is_set (Encyclopedia)) then
			local chap_param;
			if utilities.is_set (Chapter) then									-- get a parameter name from one of these chapter related meta-parameters
				chap_param = A:ORIGIN ('Chapter')
			elseif utilities.is_set (TransChapter) then
				chap_param = A:ORIGIN ('TransChapter')
			elseif utilities.is_set (ChapterURL) then
				chap_param = A:ORIGIN ('ChapterURL')
			elseif utilities.is_set (ScriptChapter) then
				chap_param = ScriptChapter_origin;
			else utilities.is_set (ChapterFormat)
				chap_param = A:ORIGIN ('ChapterFormat')
			end

			if utilities.is_set (chap_param) then								-- if we found one
				utilities.set_message ('err_chapter_ignored', {chap_param});	-- add error message
				Chapter = '';													-- and set them to empty string to be safe with concatenation
				TransChapter = '';
				ChapterURL = '';
				ScriptChapter = '';
				ChapterFormat = '';
			end
	else																		-- otherwise, format chapter / article title
		local no_quotes = false;												-- default assume that we will be quoting the chapter parameter value
		if utilities.is_set (Contribution) and 0 &lt; #c then						-- if this is a contribution with contributor(s)
			if utilities.in_array (Contribution:lower(), cfg.keywords_lists.contribution) then	-- and a generic contribution title
				no_quotes = true;												-- then render it unquoted
			end
		end

		Chapter = format_chapter_title (ScriptChapter, ScriptChapter_origin, Chapter, Chapter_origin, TransChapter, TransChapter_origin, ChapterURL, ChapterURL_origin, no_quotes, ChapterUrlAccess);		-- Contribution is also in Chapter
		if utilities.is_set (Chapter) then
			Chapter = Chapter .. ChapterFormat ;
			if 'map' == config.CitationClass and utilities.is_set (TitleType) then
				Chapter = Chapter .. ' ' .. TitleType;							-- map annotation here; not after title
			end
			Chapter = Chapter .. sepc .. ' ';
		elseif utilities.is_set (ChapterFormat) then							-- |chapter= not set but |chapter-format= is so ...
			Chapter = ChapterFormat .. sepc .. ' ';								-- ... ChapterFormat has error message, we want to see it
		end
	end

	-- Format main title
	local plain_title = false;
	local accept_title;
	Title, accept_title = utilities.has_accept_as_written (Title, true);		-- remove accept-this-as-written markup when it wraps all of &lt;Title&gt;
	if accept_title and ('' == Title) then										-- only support forced empty for now "(())"
		Title = cfg.messages['notitle'];										-- replace by predefined "No title" message
			-- TODO: utilities.set_message ( 'err_redundant_parameters', ...);	-- issue proper error message instead of muting	 
			ScriptTitle = '';													-- just mute for now	 
			TransTitle = '';													-- just mute for now
 		plain_title = true;														-- suppress text decoration for descriptive title
		utilities.set_message ('maint_untitled');								-- add maint cat
	end

	if not accept_title then													-- &lt;Title&gt; not wrapped in accept-as-written markup
		if '...' == Title:sub (-3) then											-- if ellipsis is the last three characters of |title=
			Title = Title:gsub ('(%.%.%.)%.+$', '%1');							-- limit the number of dots to three
		elseif not mw.ustring.find (Title, '%.%s*%a%.$') and					-- end of title is not a 'dot-(optional space-)letter-dot' initialism ...
			not mw.ustring.find (Title, '%s+%a%.$') then						-- ...and not a 'space-letter-dot' initial (''Allium canadense'' L.)
				Title = mw.ustring.gsub(Title, '%' .. sepc .. '$', '');			-- remove any trailing separator character; sepc and ms.ustring() here for languages that use multibyte separator characters
		end

		if utilities.is_set (ArchiveURL) and is_archived_copy (Title) then
			utilities.set_message ('maint_archived_copy');						-- add maintenance category before we modify the content of Title
		end

		if is_generic ('generic_titles', Title) then
			utilities.set_message ('err_generic_title');						-- set an error message
		end
	end

	if (not plain_title) and (utilities.in_array (config.CitationClass, {'web', 'news', 'journal', 'magazine', 'pressrelease', 'podcast', 'newsgroup', 'mailinglist', 'interview', 'arxiv', 'biorxiv', 'citeseerx', 'ssrn'}) or
		('citation' == config.CitationClass and (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)) and not utilities.is_set (Encyclopedia)) or
		('map' == config.CitationClass and (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical)))) then		-- special case for cite map when the map is in a periodical treat as an article
			Title = kern_quotes (Title);										-- if necessary, separate title's leading and trailing quote marks from module provided quote marks
			Title = utilities.wrap_style ('quoted-title', Title);
			Title = script_concatenate (Title, ScriptTitle, 'script-title');	-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after title is wrapped
			TransTitle = utilities.wrap_style ('trans-quoted-title', TransTitle );
	elseif plain_title or ('report' == config.CitationClass) then				-- no styling for cite report and descriptive titles (otherwise same as above)
		Title = script_concatenate (Title, ScriptTitle, 'script-title');		-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after title is wrapped
		TransTitle = utilities.wrap_style ('trans-quoted-title', TransTitle );	-- for cite report, use this form for trans-title
	else
		Title = utilities.wrap_style ('italic-title', Title);
		Title = script_concatenate (Title, ScriptTitle, 'script-title');		-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after title is wrapped
		TransTitle = utilities.wrap_style ('trans-italic-title', TransTitle);
	end

	if utilities.is_set (TransTitle) then
		if utilities.is_set (Title) then
			TransTitle = " " .. TransTitle;
		else
			utilities.set_message ('err_trans_missing_title', {'title'});
		end
	end

	if utilities.is_set (Title) then											-- TODO: is this the right place to be making Wikisource URLs?
		if utilities.is_set (TitleLink) and utilities.is_set (URL) then
			utilities.set_message ('err_wikilink_in_url');						-- set an error message because we can't have both
			TitleLink = '';														-- unset
		end
	
		if not utilities.is_set (TitleLink) and utilities.is_set (URL) then
			Title = external_link (URL, Title, URL_origin, UrlAccess) .. TransTitle .. Format;
			URL = '';															-- unset these because no longer needed
			Format = "";
		elseif utilities.is_set (TitleLink) and not utilities.is_set (URL) then
			local ws_url;
			ws_url = wikisource_url_make (TitleLink);							-- ignore ws_label return; not used here
			if ws_url then
				Title = external_link (ws_url, Title .. '&amp;nbsp;', 'ws link in title-link');	-- space char after Title to move icon away from italic text; TODO: a better way to do this?
				Title = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], TitleLink, Title});				
				Title = Title .. TransTitle;
			else
				Title = utilities.make_wikilink (TitleLink, Title) .. TransTitle;
			end
		else
			local ws_url, ws_label, L;											-- Title has italic or quote markup by the time we get here which causes is_wikilink() to return 0 (not a wikilink)
			ws_url, ws_label, L = wikisource_url_make (Title:gsub('^[\'"]*(.-)[\'"]*$', '%1'));	-- make ws URL from |title= interwiki link (strip italic or quote markup); link portion L becomes tooltip label
			if ws_url then
				Title = Title:gsub ('%b[]', ws_label);							-- replace interwiki link with ws_label to retain markup
				Title = external_link (ws_url, Title .. '&amp;nbsp;', 'ws link in title');	-- space char after Title to move icon away from italic text; TODO: a better way to do this?
				Title = utilities.substitute (cfg.presentation['interwiki-icon'], {cfg.presentation['class-wikisource'], L, Title});				
				Title = Title .. TransTitle;
			else
				Title = Title .. TransTitle;
			end
		end
	else
		Title = TransTitle;
	end

	if utilities.is_set (Place) then
		Place = " " .. wrap_msg ('written', Place, use_lowercase) .. sepc .. " ";
	end

	local ConferenceURL_origin = A:ORIGIN('ConferenceURL');						-- get name of parameter that holds ConferenceURL
	if utilities.is_set (Conference) then
		if utilities.is_set (ConferenceURL) then
			Conference = external_link( ConferenceURL, Conference, ConferenceURL_origin, nil );
		end
		Conference = sepc .. " " .. Conference .. ConferenceFormat;
	elseif utilities.is_set (ConferenceURL) then
		Conference = sepc .. " " .. external_link( ConferenceURL, nil, ConferenceURL_origin, nil );
	end

	local Position = '';
	if not utilities.is_set (Position) then
		local Minutes = A['Minutes'];
		local Time = A['Time'];

		if utilities.is_set (Minutes) then
			if utilities.is_set (Time) then		--TODO: make a function for this and similar?
				utilities.set_message ('err_redundant_parameters', {utilities.wrap_style ('parameter', 'minutes') .. ' and ' .. utilities.wrap_style ('parameter', 'time')});
			end
			Position = " " .. Minutes .. " " .. cfg.messages['minutes'];
		else
			if utilities.is_set (Time) then
				local TimeCaption = A['TimeCaption']
				if not utilities.is_set (TimeCaption) then
					TimeCaption = cfg.messages['event'];
					if sepc ~= '.' then
						TimeCaption = TimeCaption:lower();
					end
				end
				Position = " " .. TimeCaption .. " " .. Time;
			end
		end
	else
		Position = " " .. Position;
		At = '';
	end

	Page, Pages, Sheet, Sheets = format_pages_sheets (Page, Pages, Sheet, Sheets, config.CitationClass, Periodical_origin, sepc, NoPP, use_lowercase);

	At = utilities.is_set (At) and (sepc .. " " .. At) or "";
	Position = utilities.is_set (Position) and (sepc .. " " .. Position) or "";
	if config.CitationClass == 'map' then
		local Sections = A['Sections'];											-- Section (singular) is an alias of Chapter so set earlier
		local Inset = A['Inset'];
		
		if utilities.is_set ( Inset ) then
			Inset = sepc .. " " .. wrap_msg ('inset', Inset, use_lowercase);
		end			

		if utilities.is_set ( Sections ) then
			Section = sepc .. " " .. wrap_msg ('sections', Sections, use_lowercase);
		elseif utilities.is_set ( Section ) then
			Section = sepc .. " " .. wrap_msg ('section', Section, use_lowercase);
		end
		At = At .. Inset .. Section;		
	end	

	local Others = A['Others'];
	if utilities.is_set (Others) and 0 == #a and 0 == #e then					-- add maint cat when |others= has value and used without |author=, |editor=
		if config.CitationClass == "AV-media-notes"
		or config.CitationClass == "audio-visual" then							-- special maint for AV/M which has a lot of 'false' positives right now
			utilities.set_message ('maint_others_avm')
		else
			utilities.set_message ('maint_others');
		end
	end
	Others = utilities.is_set (Others) and (sepc .. " " .. Others) or "";
	
	if utilities.is_set (Translators) then
		Others = safe_join ({sepc .. ' ', wrap_msg ('translated', Translators, use_lowercase), Others}, sepc);
	end
	if utilities.is_set (Interviewers) then
		Others = safe_join ({sepc .. ' ', wrap_msg ('interview', Interviewers, use_lowercase), Others}, sepc);
	end
	
	local TitleNote = A['TitleNote'];
	TitleNote = utilities.is_set (TitleNote) and (sepc .. " " .. TitleNote) or "";
	if utilities.is_set (Edition) then
		if Edition:match ('%f[%a][Ee]d%n?%.?$') or Edition:match ('%f[%a][Ee]dition$') then -- Ed, ed, Ed., ed., Edn, edn, Edn., edn.
			utilities.set_message ('err_extra_text_edition');					 -- add error message
		end
		Edition = " " .. wrap_msg ('edition', Edition);
	else
		Edition = '';
	end

	Series = utilities.is_set (Series) and wrap_msg ('series', {sepc, Series}) or "";	-- not the same as SeriesNum
	local Agency = A['Agency'];
	Agency = utilities.is_set (Agency) and wrap_msg ('agency', {sepc, Agency}) or "";
	Volume = format_volume_issue (Volume, Issue, config.CitationClass, Periodical_origin, sepc, use_lowercase);

	if utilities.is_set (AccessDate) then
		local retrv_text = " " .. cfg.messages['retrieved']

		AccessDate = nowrap_date (AccessDate);									-- wrap in nowrap span if date in appropriate format
		if (sepc ~= ".") then retrv_text = retrv_text:lower() end				-- if mode is cs2, lower case
		AccessDate = utilities.substitute (retrv_text, AccessDate);				-- add retrieved text

		AccessDate = utilities.substitute (cfg.presentation['accessdate'], {sepc, AccessDate});	-- allow editors to hide accessdates
	end
	
	if utilities.is_set (ID) then ID = sepc .. " " .. ID; end
	
	local Docket = A['Docket'];
   	if "thesis" == config.CitationClass and utilities.is_set (Docket) then
		ID = sepc .. " Docket " .. Docket .. ID;
	end
   	if "report" == config.CitationClass and utilities.is_set (Docket) then		-- for cite report when |docket= is set
		ID = sepc .. ' ' .. Docket;												-- overwrite ID even if |id= is set
	end

	if utilities.is_set (URL) then
		URL = " " .. external_link( URL, nil, URL_origin, UrlAccess );
	end

	local Quote = A['Quote'];
	local TransQuote = A['TransQuote'];
	local ScriptQuote = A['ScriptQuote'];
	if utilities.is_set (Quote) or utilities.is_set (TransQuote) or utilities.is_set (ScriptQuote) then

		if utilities.is_set (Quote) then
			if Quote:sub(1, 1) == '"' and Quote:sub(-1, -1) == '"' then			-- if first and last characters of quote are quote marks
				Quote = Quote:sub(2, -2);										-- strip them off
			end
		end

		Quote = utilities.wrap_style ('quoted-text', Quote );					-- wrap in &lt;q&gt;...&lt;/q&gt; tags
	
		if utilities.is_set (ScriptQuote) then
			Quote = script_concatenate (Quote, ScriptQuote, 'script-quote');	-- &lt;bdi&gt; tags, lang attribute, categorization, etc.; must be done after quote is wrapped
		end

		if utilities.is_set (TransQuote) then
			if TransQuote:sub(1, 1) == '"' and TransQuote:sub(-1, -1) == '"' then -- if first and last characters of |trans-quote are quote marks
				TransQuote = TransQuote:sub(2, -2); -- strip them off
			end
			Quote = Quote .. " " .. utilities.wrap_style ('trans-quoted-title', TransQuote );
		end

		if utilities.is_set (QuotePage) or utilities.is_set (QuotePages) then	-- add page prefix
			local quote_prefix = '';
			if utilities.is_set (QuotePage) then
				extra_text_in_page_check (QuotePage, 'quote-page');				-- add to maint cat if |quote-page= value begins with what looks like p., pp., etc.
				if not NoPP then
					quote_prefix = utilities.substitute (cfg.messages['p-prefix'], {sepc, QuotePage}), '', '', '';
				else
					quote_prefix = utilities.substitute (cfg.messages['nopp'], {sepc, QuotePage}), '', '', '';
				end
			elseif utilities.is_set (QuotePages) then
				extra_text_in_page_check (QuotePages, 'quote-pages');			-- add to maint cat if |quote-pages= value begins with what looks like p., pp., etc.
				if tonumber(QuotePages) ~= nil and not NoPP then				-- if only digits, assume single page
					quote_prefix = utilities.substitute (cfg.messages['p-prefix'], {sepc, QuotePages}), '', '';
				elseif not NoPP then
					quote_prefix = utilities.substitute (cfg.messages['pp-prefix'], {sepc, QuotePages}), '', '';
				else
					quote_prefix = utilities.substitute (cfg.messages['nopp'], {sepc, QuotePages}), '', '';
				end
			end
                        
			Quote = quote_prefix .. ": " .. Quote;
		else
			Quote = sepc .. " " .. Quote;
		end

		PostScript = "";														-- cs1|2 does not supply terminal punctuation when |quote= is set
	end
	
	-- We check length of PostScript here because it will have been nuked by
	-- the quote parameters. We'd otherwise emit a message even if there wasn't
	-- a displayed postscript.
	-- TODO: Should the max size (1) be configurable?
	-- TODO: Should we check a specific pattern?
	if utilities.is_set(PostScript) and mw.ustring.len(PostScript) &gt; 1 then
		utilities.set_message ('maint_postscript')
	end
	
	local Archived;
	if utilities.is_set (ArchiveURL) then
		local arch_text;
		if not utilities.is_set (ArchiveDate) then
			utilities.set_message ('err_archive_missing_date');
			ArchiveDate = '';													-- empty string for concatenation
		end
		if "live" == UrlStatus then
			arch_text = cfg.messages['archived'];
			if sepc ~= "." then arch_text = arch_text:lower() end
			if utilities.is_set (ArchiveDate) then
				Archived = sepc .. ' ' .. utilities.substitute ( cfg.messages['archived-live'],
					{external_link( ArchiveURL, arch_text, A:ORIGIN('ArchiveURL'), nil) .. ArchiveFormat, ArchiveDate } );
			else
				Archived = '';
			end
			if not utilities.is_set (OriginalURL) then
				utilities.set_message ('err_archive_missing_url');
				Archived = '';													-- empty string for concatenation
			end
		elseif utilities.is_set (OriginalURL) then								-- UrlStatus is empty, 'dead', 'unfit', 'usurped', 'bot: unknown'
			if utilities.in_array (UrlStatus, {'unfit', 'usurped', 'bot: unknown'}) then
				arch_text = cfg.messages['archived-unfit'];
				if sepc ~= "." then arch_text = arch_text:lower() end
				Archived = sepc .. ' ' .. arch_text .. ArchiveDate;				-- format already styled
				if 'bot: unknown' == UrlStatus then
					utilities.set_message ('maint_bot_unknown');				-- and add a category if not already added
				else
					utilities.set_message ('maint_unfit');						-- and add a category if not already added
				end
			else																-- UrlStatus is empty, 'dead'
				arch_text = cfg.messages['archived-dead'];
				if sepc ~= "." then arch_text = arch_text:lower() end
				if utilities.is_set (ArchiveDate) then
					Archived = sepc .. " " .. utilities.substitute ( arch_text,
						{ external_link( OriginalURL, cfg.messages['original'], OriginalURL_origin, OriginalAccess ) .. OriginalFormat, ArchiveDate } );	-- format already styled
				else
					Archived = '';												-- unset for concatenation
				end
			end	
		else																	-- OriginalUrl not set
			arch_text = cfg.messages['archived-missing'];
			if sepc ~= "." then arch_text = arch_text:lower() end
			utilities.set_message ('err_archive_missing_url');
			Archived = '';														-- empty string for concatenation
		end
	elseif utilities.is_set (ArchiveFormat) then
		Archived = ArchiveFormat;												-- if set and ArchiveURL not set ArchiveFormat has error message
	else
		Archived = '';
	end
	
	local Lay = '';
	local LaySource = A['LaySource'];
	local LayURL = A['LayURL'];
	local LayFormat = A['LayFormat'];
	LayFormat = style_format (LayFormat, LayURL, 'lay-format', 'lay-url');
	if utilities.is_set (LayURL) then
		if utilities.is_set (LayDate) then LayDate = " (" .. LayDate .. ")" end
		if utilities.is_set (LaySource) then 
			LaySource = " &amp;ndash; ''" .. utilities.safe_for_italics (LaySource) .. "''";
		else
			LaySource = "";
		end
		if sepc == '.' then
			Lay = sepc .. " " .. external_link( LayURL, cfg.messages['lay summary'], A:ORIGIN('LayURL'), nil ) .. LayFormat .. LaySource .. LayDate
		else
			Lay = sepc .. " " .. external_link( LayURL, cfg.messages['lay summary']:lower(), A:ORIGIN('LayURL'), nil ) .. LayFormat .. LaySource .. LayDate
		end			
	elseif utilities.is_set (LayFormat) then									-- Test if |lay-format= is given without giving a |lay-url=
		Lay = sepc .. LayFormat;												-- if set and LayURL not set, then LayFormat has error message
	end

	local TranscriptURL = A['TranscriptURL']
	local TranscriptFormat = A['TranscriptFormat'];
	TranscriptFormat = style_format (TranscriptFormat, TranscriptURL, 'transcript-format', 'transcripturl');
	local Transcript = A['Transcript'];
	local TranscriptURL_origin = A:ORIGIN('TranscriptURL');						-- get name of parameter that holds TranscriptURL
	if utilities.is_set (Transcript) then
		if utilities.is_set (TranscriptURL) then
			Transcript = external_link( TranscriptURL, Transcript, TranscriptURL_origin, nil );
		end
		Transcript = sepc .. ' ' .. Transcript .. TranscriptFormat;
	elseif utilities.is_set (TranscriptURL) then
		Transcript = external_link( TranscriptURL, nil, TranscriptURL_origin, nil );
	end

	local Publisher;
	if utilities.is_set (PublicationDate) then
		PublicationDate = wrap_msg ('published', PublicationDate);
	end
	if utilities.is_set (PublisherName) then
		if utilities.is_set (PublicationPlace) then
			Publisher = sepc .. " " .. PublicationPlace .. ": " .. PublisherName .. PublicationDate;
		else
			Publisher = sepc .. " " .. PublisherName .. PublicationDate;  
		end			
	elseif utilities.is_set (PublicationPlace) then 
		Publisher= sepc .. " " .. PublicationPlace .. PublicationDate;
	else 
		Publisher = PublicationDate;
	end
	
	local TransPeriodical =  A['TransPeriodical'];
	local TransPeriodical_origin =  A:ORIGIN ('TransPeriodical');
	-- Several of the above rely upon detecting this as nil, so do it last.
	if (utilities.is_set (Periodical) or utilities.is_set (ScriptPeriodical) or utilities.is_set (TransPeriodical)) then
		if utilities.is_set (Title) or utilities.is_set (TitleNote) then 
			Periodical = sepc .. " " .. format_periodical (ScriptPeriodical, ScriptPeriodical_origin, Periodical, TransPeriodical, TransPeriodical_origin);
		else 
			Periodical = format_periodical (ScriptPeriodical, ScriptPeriodical_origin, Periodical, TransPeriodical, TransPeriodical_origin);
		end
	end
	
	local Language = A['Language'];
	if utilities.is_set (Language) then
		Language = language_parameter (Language);								-- format, categories, name from ISO639-1, etc.
	else
		Language='';															-- language not specified so make sure this is an empty string;
	--[[ TODO: need to extract the wrap_msg from language_parameter
	so that we can solve parentheses bunching problem with Format/Language/TitleType
	]]
	end

	--[[
	Handle the oddity that is cite speech.  This code overrides whatever may be the value assigned to TitleNote (through |department=) and forces it to be " (Speech)" so that
	the annotation directly follows the |title= parameter value in the citation rather than the |event= parameter value (if provided).
	]]
	if "speech" == config.CitationClass then									-- cite speech only
		TitleNote = TitleType;													-- move TitleType to TitleNote so that it renders ahead of |event=
		TitleType = '';															-- and unset

		if utilities.is_set (Periodical) then									-- if Periodical, perhaps because of an included |website= or |journal= parameter 
			if utilities.is_set (Conference) then								-- and if |event= is set
				Conference = Conference .. sepc .. " ";							-- then add appropriate punctuation to the end of the Conference variable before rendering
			end
		end
	end

	-- Piece all bits together at last.  Here, all should be non-nil.
	-- We build things this way because it is more efficient in LUA
	-- not to keep reassigning to the same string variable over and over.

	local tcommon;
	local tcommon2;																-- used for book cite when |contributor= is set
	
	if utilities.in_array (config.CitationClass, {"journal", "citation"}) and utilities.is_set (Periodical) then
		if utilities.is_set (Others) then Others = safe_join ({Others, sepc .. " "}, sepc) end		-- add terminal punctuation &amp; space; check for dup sepc; TODO why do we need to do this here?
		tcommon = safe_join( {Others, Title, TitleNote, Conference, Periodical, Format, TitleType, Series, Language, Edition, Publisher, Agency, Volume}, sepc );
	elseif utilities.in_array (config.CitationClass, {"book", "citation"}) and not utilities.is_set (Periodical) then		-- special cases for book cites
		if utilities.is_set (Contributors) then									-- when we are citing foreword, preface, introduction, etc.
			tcommon = safe_join( {Title, TitleNote}, sepc );					-- author and other stuff will come after this and before tcommon2
			tcommon2 = safe_join( {Conference, Periodical, Format, TitleType, Series, Language, Volume, Others, Edition, Publisher, Agency}, sepc );
		else
			tcommon = safe_join( {Title, TitleNote, Conference, Periodical, Format, TitleType, Series, Language, Volume, Others, Edition, Publisher, Agency}, sepc );
		end

	elseif 'map' == config.CitationClass then									-- special cases for cite map
		if utilities.is_set (Chapter) then										-- map in a book; TitleType is part of Chapter
			tcommon = safe_join( {Title, Format, Edition, Scale, Series, Language, Cartography, Others, Publisher, Volume}, sepc );
		elseif utilities.is_set (Periodical) then								-- map in a periodical
			tcommon = safe_join( {Title, TitleType, Format, Periodical, Scale, Series, Language, Cartography, Others, Publisher, Volume}, sepc );
		else																	-- a sheet or stand-alone map
			tcommon = safe_join( {Title, TitleType, Format, Edition, Scale, Series, Language, Cartography, Others, Publisher}, sepc );
		end
		
	elseif 'episode' == config.CitationClass then								-- special case for cite episode
		tcommon = safe_join( {Title, TitleNote, TitleType, Series, Language, Edition, Publisher}, sepc );

	else																		-- all other CS1 templates
		tcommon = safe_join( {Title, TitleNote, Conference, Periodical, Format, TitleType, Series, Language, 
			Volume, Others, Edition, Publisher, Agency}, sepc );
	end
	
	if #ID_list &gt; 0 then
		ID_list = safe_join( { sepc .. " ",  table.concat( ID_list, sepc .. " " ), ID }, sepc );
	else
		ID_list = ID;
	end
	
	local Via = A['Via'];
	Via = utilities.is_set (Via) and  wrap_msg ('via', Via) or '';
	local idcommon;
	if 'audio-visual' == config.CitationClass or 'episode' == config.CitationClass then	-- special case for cite AV media &amp; cite episode position transcript
		idcommon = safe_join( { ID_list, URL, Archived, Transcript, AccessDate, Via, Lay, Quote }, sepc );
	else
		idcommon = safe_join( { ID_list, URL, Archived, AccessDate, Via, Lay, Quote }, sepc );
	end
	
	local text;
	local pgtext = Position .. Sheet .. Sheets .. Page .. Pages .. At;

	local OrigDate = A['OrigDate'];
	OrigDate = utilities.is_set (OrigDate) and wrap_msg ('origdate', OrigDate) or '';
	if utilities.is_set (Date) then
		if utilities.is_set (Authors) or utilities.is_set (Editors) then		-- date follows authors or editors when authors not set
			Date = " (" .. Date .. ")" .. OrigDate .. sepc .. " ";				-- in parentheses
		else																	-- neither of authors and editors set
			if (string.sub(tcommon, -1, -1) == sepc) then						-- if the last character of tcommon is sepc
				Date = " " .. Date .. OrigDate;									-- Date does not begin with sepc
			else
				Date = sepc .. " " .. Date .. OrigDate;							-- Date begins with sepc
			end
		end
	end	
	if utilities.is_set (Authors) then
		if (not utilities.is_set (Date)) then									-- when date is set it's in parentheses; no Authors termination
			Authors = terminate_name_list (Authors, sepc);						-- when no date, terminate with 0 or 1 sepc and a space
		end
		if utilities.is_set (Editors) then
			local in_text = " ";
			local post_text = "";
			if utilities.is_set (Chapter) and 0 == #c then
				in_text = in_text .. cfg.messages['in'] .. " "
				if (sepc ~= '.') then
					in_text = in_text:lower()									-- lowercase for cs2
				end
			end
			if EditorCount &lt;= 1 then
				post_text = " (" .. cfg.messages['editor'] .. ")";				-- be consistent with no-author, no-date case
			else
				post_text = " (" .. cfg.messages['editors'] .. ")";
			end
			Editors = terminate_name_list (in_text .. Editors .. post_text, sepc);	-- terminate with 0 or 1 sepc and a space
		end
		if utilities.is_set (Contributors) then									-- book cite and we're citing the intro, preface, etc.
			local by_text = sepc .. ' ' .. cfg.messages['by'] .. ' ';
			if (sepc ~= '.') then by_text = by_text:lower() end					-- lowercase for cs2
			Authors = by_text .. Authors;										-- author follows title so tweak it here
			if utilities.is_set (Editors) and utilities.is_set (Date) then		-- when Editors make sure that Authors gets terminated
				Authors = terminate_name_list (Authors, sepc);					-- terminate with 0 or 1 sepc and a space
			end
			if (not utilities.is_set (Date)) then								-- when date is set it's in parentheses; no Contributors termination
				Contributors = terminate_name_list (Contributors, sepc);		-- terminate with 0 or 1 sepc and a space
			end
			text = safe_join( {Contributors, Date, Chapter, tcommon, Authors, Place, Editors, tcommon2, pgtext, idcommon }, sepc );
		else
			text = safe_join( {Authors, Date, Chapter, Place, Editors, tcommon, pgtext, idcommon }, sepc );
		end
	elseif utilities.is_set (Editors) then
		if utilities.is_set (Date) then
			if EditorCount &lt;= 1 then
				Editors = Editors .. ", " .. cfg.messages['editor'];
			else
				Editors = Editors .. ", " .. cfg.messages['editors'];
			end
		else
			if EditorCount &lt;= 1 then
				Editors = Editors .. " (" .. cfg.messages['editor'] .. ")" .. sepc .. " "
			else
				Editors = Editors .. " (" .. cfg.messages['editors'] .. ")" .. sepc .. " "
			end
		end
		text = safe_join( {Editors, Date, Chapter, Place, tcommon, pgtext, idcommon}, sepc );
	else
		if utilities.in_array (config.CitationClass, {"journal", "citation"}) and utilities.is_set (Periodical) then
			text = safe_join( {Chapter, Place, tcommon, pgtext, Date, idcommon}, sepc );
		else
			text = safe_join( {Chapter, Place, tcommon, Date, pgtext, idcommon}, sepc );
		end
	end
	
	if utilities.is_set (PostScript) and PostScript ~= sepc then
		text = safe_join( {text, sepc}, sepc ); 								-- Deals with italics, spaces, etc.
		text = text:sub(1, -sepc:len() - 1);
	end	
	
	text = safe_join( {text, PostScript}, sepc );

	-- Now enclose the whole thing in a &lt;cite&gt; element
	local options_t = {};
	options_t.class = cite_class_attribute_make (config.CitationClass, Mode);

	local Ref = is_valid_parameter_value (A['Ref'], A:ORIGIN('Ref'), cfg.keywords_lists['ref'], nil, true);	-- nil when |ref=harv; A['Ref'] else

	if 'none' ~= cfg.keywords_xlate[(Ref and Ref:lower()) or ''] then
		local namelist_t = {};													-- holds selected contributor, author, editor name list
		local year = first_set ({Year, anchor_year}, 2);						-- Year first for legacy citations and for YMD dates that require disambiguation

		if #c &gt; 0 then															-- if there is a contributor list
			namelist_t = c;														-- select it
		elseif #a &gt; 0 then														-- or an author list
			namelist_t = a;
		elseif #e &gt; 0 then														-- or an editor list
			namelist_t = e;
		end
		local citeref_id;
		if #namelist_t &gt; 0 then													-- if there are names in namelist_t
			citeref_id = make_citeref_id (namelist_t, year);					-- go make the CITEREF anchor
			if mw.uri.anchorEncode (citeref_id) == ((Ref and mw.uri.anchorEncode (Ref)) or '') then	-- Ref may already be encoded (by {{sfnref}}) so citeref_id must be encoded before comparison
				utilities.set_message ('maint_ref_duplicates_default');
			end
		else
			citeref_id = '';													-- unset
		end
		options_t.id = Ref or citeref_id;
	end

	if string.len (text:gsub('%b&lt;&gt;', '')) &lt;= 2 then								-- remove html and html-like tags; then get length of what remains; 
		z.error_cats_t = {};													-- blank the categories list
		z.error_msgs_t = {};													-- blank the error messages list
		OCinSoutput = nil;														-- blank the metadata string
		text = '';																-- blank the the citation
		utilities.set_message ('err_empty_citation');							-- set empty citation message and category
	end
	
	local render_t = {};														-- here we collect the final bits for concatenation into the rendered citation

	if utilities.is_set (options_t.id) then										-- here we wrap the rendered citation in &lt;cite ...&gt;...&lt;/cite&gt; tags
		table.insert (render_t, utilities.substitute (cfg.presentation['cite-id'], {mw.uri.anchorEncode(options_t.id), mw.text.nowiki(options_t.class), text}));	-- when |ref= is set or when there is a namelist
	else
		table.insert (render_t, utilities.substitute (cfg.presentation['cite'], {mw.text.nowiki(options_t.class), text}));	-- when |ref=none or when namelist_t empty and |ref= is missing or is empty
	end		

	if OCinSoutput then															-- blanked when citation is 'empty' so don't bother to add boilerplate metadata span
		table.insert (render_t, utilities.substitute (cfg.presentation['ocins'], OCinSoutput));	-- format and append metadata to the citation
	end

	local template_name = ('citation' == config.CitationClass) and 'citation' or 'cite ' .. (cfg.citation_class_map_t[config.CitationClass] or config.CitationClass);
	local template_link = '[[Template:' .. template_name .. '|' .. template_name .. ']]';
	local msg_prefix = '&lt;code class="cs1-code"&gt;{{' .. template_link .. '}}&lt;/code&gt;: ';

	if 0 ~= #z.error_msgs_t then
		mw.addWarning (utilities.substitute (cfg.messages.warning_msg_e, template_link));

		table.insert (render_t, ' ');											-- insert a space between citation and its error messages
		table.sort (z.error_msgs_t);											-- sort the error messages list; sorting includes wrapping &lt;span&gt; and &lt;code&gt; tags; hidden-error sorts ahead of visible-error

		local hidden = true;													-- presume that the only error messages emited by this template are hidden
		for _, v in ipairs (z.error_msgs_t) do									-- spin through the list of error messages
			if v:find ('cs1-visible-error', 1, true) then						-- look for the visible error class name
				hidden = false;													-- found one; so don't hide the error message prefix
				break;															-- and done because no need to look further
			end
		end

		z.error_msgs_t[1] = table.concat ({utilities.error_comment (msg_prefix, hidden), z.error_msgs_t[1]});	-- add error message prefix to first error message to prevent extraneous punctuation
		table.insert (render_t, table.concat (z.error_msgs_t, '; '));			-- make a big string of error messages and add it to the rendering
	end

	if 0 ~= #z.maint_cats_t then
		mw.addWarning (utilities.substitute (cfg.messages.warning_msg_m, template_link));

		table.sort (z.maint_cats_t);											-- sort the maintenance messages list

		local maint_msgs_t = {};												-- here we collect all of the maint messages

		if 0 == #z.error_msgs_t then											-- if no error messages
			table.insert (maint_msgs_t, msg_prefix);							-- insert message prefix in maint message livery
		end
		
		for _, v in ipairs( z.maint_cats_t ) do									-- append maintenance categories
			table.insert (maint_msgs_t, 										-- assemble new maint message and add it to the maint_msgs_t table
				table.concat ({v, ' (', utilities.substitute (cfg.messages[':cat wikilink'], v), ')'})
				);
		end
		table.insert (render_t, utilities.substitute (cfg.presentation['hidden-maint'], table.concat (maint_msgs_t, ' ')));	-- wrap the group of maint messages with proper presentation and save
	end

	if not no_tracking_cats then
		for _, v in ipairs (z.error_cats_t) do									-- append error categories
			table.insert (render_t, utilities.substitute (cfg.messages['cat wikilink'], v));
		end
		for _, v in ipairs (z.maint_cats_t) do									-- append maintenance categories
			table.insert (render_t, utilities.substitute (cfg.messages['cat wikilink'], v));
		end
		for _, v in ipairs (z.prop_cats_t) do									-- append properties categories
			table.insert (render_t, utilities.substitute (cfg.messages['cat wikilink'], v));
		end
	end

	return table.concat (render_t);												-- make a big string and done
end


--[[--------------------------&lt; V A L I D A T E &gt;--------------------------------------------------------------

Looks for a parameter's name in one of several whitelists.

Parameters in the whitelist can have three values:
	true - active, supported parameters
	false - deprecated, supported parameters
	nil - unsupported parameters
	
]]

local function validate (name, cite_class, empty)
	local name = tostring (name);
	local enum_name;															-- for enumerated parameters, is name with enumerator replaced with '#'
	local state;
	local function state_test (state, name)										-- local function to do testing of state values
		if true == state then return true; end									-- valid actively supported parameter
		if false == state then
			if empty then return nil; end										-- empty deprecated parameters are treated as unknowns
			deprecated_parameter (name);										-- parameter is deprecated but still supported
			return true;
		end
		if 'tracked' == state then
			local base_name = name:gsub ('%d', '');								-- strip enumerators from parameter names that have them to get the base name
			utilities.add_prop_cat ('tracked-param', {base_name}, base_name);	-- add a properties category; &lt;base_name&gt; modifies &lt;key&gt;
			return true;
		end
		return nil;
	end		

	if name:find ('#') then														-- # is a cs1|2 reserved character so parameters with # not permitted
		return nil;
	end

	if utilities.in_array (cite_class, whitelist.preprint_template_list ) then	-- limited parameter sets allowed for these templates
		state = whitelist.limited_basic_arguments[name];
		if true == state_test (state, name) then return true; end

		state = whitelist.preprint_arguments[cite_class][name];					-- look in the parameter-list for the template identified by cite_class
		if true == state_test (state, name) then return true; end

																				-- limited enumerated parameters list
		enum_name = name:gsub("%d+", "#" );										-- replace digit(s) with # (last25 becomes last#) (mw.ustring because non-Western 'local' digits)
		state = whitelist.limited_numbered_arguments[enum_name];
		if true == state_test (state, name) then return true; end

		return false;															-- not supported because not found or name is set to nil
	end																			-- end limited parameter-set templates

	if utilities.in_array (cite_class, whitelist.unique_param_template_list) then 	-- experiment for template-specific parameters for templates that accept parameters from the basic argument list
		state = whitelist.unique_arguments[cite_class][name];					-- look in the template-specific parameter-lists for the template identified by cite_class
		if true == state_test (state, name) then return true; end
	end																			-- if here, fall into general validation
		
	state = whitelist.basic_arguments[name];									-- all other templates; all normal parameters allowed
	if true == state_test (state, name) then return true; end

																				-- all enumerated parameters allowed
	enum_name = name:gsub("%d+", "#" );											-- replace digit(s) with # (last25 becomes last#) (mw.ustring because non-Western 'local' digits)
	state = whitelist.numbered_arguments[enum_name];
	if true == state_test (state, name) then return true; end

	return false;																-- not supported because not found or name is set to nil
end


--[=[-------------------------&lt; I N T E R _ W I K I _ C H E C K &gt;----------------------------------------------

check &lt;value&gt; for inter-language interwiki-link markup.  &lt;prefix&gt; must be a MediaWiki-recognized language
code.  when these values have the form (without leading colon):
	[[&lt;prefix&gt;:link|label]] return label as plain-text
	[[&lt;prefix&gt;:link]] return &lt;prefix&gt;:link as plain-text

return value as is else

]=]

local function inter_wiki_check (parameter, value)
	local prefix = value:match ('%[%[(%a+):');									-- get an interwiki prefix if one exists
	local _;
	
	if prefix and cfg.inter_wiki_map[prefix:lower()] then						-- if prefix is in the map, needs preceding colon so
		utilities.set_message ('err_bad_paramlink', parameter);					-- emit an error message
		_, value, _ = utilities.is_wikilink (value);							-- extract label portion from wikilink
	end
	return value;
end


--[[--------------------------&lt; M I S S I N G _ P I P E _ C H E C K &gt;------------------------------------------

Look at the contents of a parameter. If the content has a string of characters and digits followed by an equal
sign, compare the alphanumeric string to the list of cs1|2 parameters.  If found, then the string is possibly a
parameter that is missing its pipe.  There are two tests made:
	{{cite ... |title=Title access-date=2016-03-17}}	-- the first parameter has a value and whitespace separates that value from the missing pipe parameter name
	{{cite ... |title=access-date=2016-03-17}}			-- the first parameter has no value (whitespace after the first = is trimmed by MediaWiki)
cs1|2 shares some parameter names with XML/HTML attributes: class=, title=, etc.  To prevent false positives XML/HTML
tags are removed before the search.

If a missing pipe is detected, this function adds the missing pipe maintenance category.

]]

local function missing_pipe_check (parameter, value)
	local capture;
	value = value:gsub ('%b&lt;&gt;', '');											-- remove XML/HTML tags because attributes: class=, title=, etc.

	capture = value:match ('%s+(%a[%w%-]+)%s*=') or value:match ('^(%a[%w%-]+)%s*=');	-- find and categorize parameters with possible missing pipes
	if capture and validate (capture) then										-- if the capture is a valid parameter name
		utilities.set_message ('err_missing_pipe', parameter);
	end
end


--[[--------------------------&lt; H A S _ E X T R A N E O U S _ P U N C T &gt;--------------------------------------

look for extraneous terminal punctuation in most parameter values; parameters listed in skip table are not checked

]]

local function has_extraneous_punc (param, value)
	if 'number' == type (param) then
		return;
	end
	
	param = param:gsub ('%d+', '#');											-- enumerated name-list mask params allow terminal punct; normalize 
	if cfg.punct_skip[param] then
		return;																	-- parameter name found in the skip table so done
	end
	
	if value:match ('[,;:]$') then
		utilities.set_message ('maint_extra_punct');							-- has extraneous punctuation; add maint cat
	end
	if value:match ('^=') then													-- sometimes an extraneous '=' character appears ...
		utilities.set_message ('maint_extra_punct');							-- has extraneous punctuation; add maint cat
	end
end


--[[--------------------------&lt; H A S _ E X T R A N E O U S _ U R L &gt;------------------------------------------

look for extraneous url parameter values; parameters listed in skip table are not checked

]]

local function has_extraneous_url (url_param_t)
	local url_error_t = {};
	
	check_for_url (url_param_t, url_error_t);									-- extraneous url check
	if 0 ~= #url_error_t then													-- non-zero when there are errors
		table.sort (url_error_t);
		utilities.set_message ('err_param_has_ext_link', {utilities.make_sep_list (#url_error_t, url_error_t)});	-- add this error message
	end
end


--[[--------------------------&lt; C I T A T I O N &gt;--------------------------------------------------------------

This is used by templates such as {{cite book}} to create the actual citation text.

]]

local function citation(frame)
	Frame = frame;																-- save a copy in case we need to display an error message in preview mode
	local sandbox = '/sandbox'													-- i18n: replace this rvalue with the name that your wiki uses to identify sandbox subpages
	is_sandbox = nil ~= string.find (frame:getTitle(), sandbox, 1, true);		-- is this invoke the sandbox module?
	sandbox = is_sandbox and sandbox or '';										-- use i18n sandbox to load sandbox modules when this module is the sandox; live modules else

	local pframe = frame:getParent()
	local styles;
	
	cfg = mw.loadData ('Module:Citation/CS1/Configuration' .. sandbox);			-- load sandbox versions of support modules when {{#invoke:Citation/CS1/sandbox|...}}; live modules else
	whitelist = mw.loadData ('Module:Citation/CS1/Whitelist' .. sandbox);
	utilities = require ('Module:Citation/CS1/Utilities' .. sandbox);
	validation = require ('Module:Citation/CS1/Date_validation' .. sandbox);
	identifiers = require ('Module:Citation/CS1/Identifiers' .. sandbox);
	metadata = require ('Module:Citation/CS1/COinS' .. sandbox);
	styles = 'Module:Citation/CS1' .. sandbox .. '/styles.css';

	utilities.set_selected_modules (cfg);										-- so that functions in Utilities can see the selected cfg tables
	identifiers.set_selected_modules (cfg, utilities);							-- so that functions in Identifiers can see the selected cfg tables and selected Utilities module
	validation.set_selected_modules (cfg, utilities);							-- so that functions in Date validataion can see selected cfg tables and the selected Utilities module
	metadata.set_selected_modules (cfg, utilities);								-- so that functions in COinS can see the selected cfg tables and selected Utilities module

	z = utilities.z;															-- table of error and category tables in Module:Citation/CS1/Utilities

	is_preview_mode = not utilities.is_set (frame:preprocess ('{{REVISIONID}}'));

	local args = {};															-- table where we store all of the template's arguments
	local suggestions = {};														-- table where we store suggestions if we need to loadData them
	local error_text;															-- used as a flag

	local config = {};															-- table to store parameters from the module {{#invoke:}}
	for k, v in pairs( frame.args ) do											-- get parameters from the {{#invoke}} frame
		config[k] = v;
	--	args[k] = v;															-- crude debug support that allows us to render a citation from module {{#invoke:}}; skips parameter validation; TODO: keep?
	end	

	local capture;																-- the single supported capture when matching unknown parameters using patterns
	local empty_unknowns = {};													-- sequence table to hold empty unknown params for error message listing
	for k, v in pairs( pframe.args ) do											-- get parameters from the parent (template) frame
		v = mw.ustring.gsub (v, '^%s*(.-)%s*$', '%1');							-- trim leading/trailing whitespace; when v is only whitespace, becomes empty string
		if v ~= '' then
			if ('string' == type (k)) then
				k = mw.ustring.gsub (k, '%d', cfg.date_names.local_digits);		-- for enumerated parameters, translate 'local' digits to Western 0-9
			end
			if not validate( k, config.CitationClass ) then			
				if type (k) ~= 'string' then									-- exclude empty numbered parameters
					if v:match("%S+") ~= nil then
						error_text = utilities.set_message ('err_text_ignored', {v});
					end
				elseif validate (k:lower(), config.CitationClass) then 
					error_text = utilities.set_message ('err_parameter_ignored_suggest', {k, k:lower()});	-- suggest the lowercase version of the parameter
				else
					if nil == suggestions.suggestions then						-- if this table is nil then we need to load it
						if is_sandbox then										-- did the {{#invoke:}} use sandbox version?
							suggestions = mw.loadData( 'Module:Citation/CS1/Suggestions/sandbox' );	-- use the sandbox version
						else
							suggestions = mw.loadData( 'Module:Citation/CS1/Suggestions' );			-- use the live version
						end
					end
					for pattern, param in pairs (suggestions.patterns) do		-- loop through the patterns to see if we can suggest a proper parameter
						capture = k:match (pattern);							-- the whole match if no capture in pattern else the capture if a match
						if capture then											-- if the pattern matches 
							param = utilities.substitute (param, capture);		-- add the capture to the suggested parameter (typically the enumerator)
							if validate (param, config.CitationClass) then		-- validate the suggestion to make sure that the suggestion is supported by this template (necessary for limited parameter lists)
								error_text = utilities.set_message ('err_parameter_ignored_suggest', {k, param});	-- set the suggestion error message
							else
								error_text = utilities.set_message ('err_parameter_ignored', {k});	-- suggested param not supported by this template
								v = '';											-- unset
							end
						end
					end
					if not utilities.is_set (error_text) then					-- couldn't match with a pattern, is there an explicit suggestion?						
						if (suggestions.suggestions[ k:lower() ] ~= nil) and validate (suggestions.suggestions[ k:lower() ], config.CitationClass) then
							utilities.set_message ('err_parameter_ignored_suggest', {k, suggestions.suggestions[ k:lower() ]});
						else
							utilities.set_message ('err_parameter_ignored', {k});
							v = '';												-- unset value assigned to unrecognized parameters (this for the limited parameter lists)
						end
					end
				end				  
			end

			args[k] = v;														-- save this parameter and its value

		elseif not utilities.is_set (v) then									-- for empty parameters
			if not validate (k, config.CitationClass, true) then				-- is this empty parameter a valid parameter
				k = ('' == k) and '(empty string)' or k;						-- when k is empty string (or was space(s) trimmed to empty string), replace with descriptive text
				table.insert (empty_unknowns, utilities.wrap_style ('parameter', k));	-- format for error message and add to the list
			end
																				-- crude debug support that allows us to render a citation from module {{#invoke:}} TODO: keep?
	--	elseif args[k] ~= nil or (k == 'postscript') then						-- when args[k] has a value from {{#invoke}} frame (we don't normally do that)
	--		args[k] = v;														-- overwrite args[k] with empty string from pframe.args[k] (template frame); v is empty string here
		end																		-- not sure about the postscript bit; that gets handled in parameter validation; historical artifact?
	end	

	if 0 ~= #empty_unknowns then												-- create empty unknown error message
		utilities.set_message ('err_param_unknown_empty', {
			1 == #empty_unknowns and '' or 's',
			utilities.make_sep_list (#empty_unknowns, empty_unknowns)
			});
	end

	local url_param_t = {};

	for k, v in pairs( args ) do
		if 'string' == type (k) then											-- don't evaluate positional parameters
			has_invisible_chars (k, v);											-- look for invisible characters
		end
		has_extraneous_punc (k, v);												-- look for extraneous terminal punctuation in parameter values
		missing_pipe_check (k, v);												-- do we think that there is a parameter that is missing a pipe?
		args[k] = inter_wiki_check (k, v);										-- when language interwiki-linked parameter missing leading colon replace with wiki-link label

		if 'string' == type (k) and not cfg.url_skip[k] then					-- when parameter k is not positional and not in url skip table
			url_param_t[k] = v;													-- make a parameter/value list for extraneous url check
		end
	end

	has_extraneous_url (url_param_t);											-- look for url in parameter values where a url does not belong

	return table.concat ({
		frame:extensionTag ('templatestyles', '', {src=styles}),
		citation0( config, args)
	});
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {citation = citation};</text>
      <sha1>ap25rq0kh3819w7lon63qbjh3bjokuz</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/COinS</title>
    <ns>828</ns>
    <id>48828620</id>
    <revision>
      <id>1067248994</id>
      <parentid>1017041361</parentid>
      <timestamp>2022-01-22T14:11:14Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>update per [[Wikipedia:Village_pump_(proposals)#rfc:_shall_we_update_cs1/2?|RfC]];</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="16454" xml:space="preserve">--[[--------------------------&lt; F O R W A R D   D E C L A R A T I O N S &gt;--------------------------------------
]]

local has_accept_as_written, is_set, in_array, remove_wiki_link, strip_apostrophe_markup;	-- functions in Module:Citation/CS1/Utilities

local cfg;																		-- table of configuration tables that are defined in Module:Citation/CS1/Configuration


--[[--------------------------&lt; M A K E _ C O I N S _ T I T L E &gt;----------------------------------------------

Makes a title for COinS from Title and / or ScriptTitle (or any other name-script pairs)

Apostrophe markup (bold, italics) is stripped from each value so that the COinS metadata isn't corrupted with strings
of %27%27...

]]

local function make_coins_title (title, script)
	title = has_accept_as_written (title);
	if is_set (title) then
		title = strip_apostrophe_markup (title);								-- strip any apostrophe markup
	else
		title = '';																-- if not set, make sure title is an empty string
	end
	if is_set (script) then
		script = script:gsub ('^%l%l%s*:%s*', '');								-- remove language prefix if present (script value may now be empty string)
		script = strip_apostrophe_markup (script);								-- strip any apostrophe markup
	else
		script = '';															-- if not set, make sure script is an empty string
	end
	if is_set (title) and is_set (script) then
		script = ' ' .. script;													-- add a space before we concatenate
	end
	return title .. script;														-- return the concatenation
end


--[[--------------------------&lt; E S C A P E _ L U A _ M A G I C _ C H A R S &gt;----------------------------------

Returns a string where all of Lua's magic characters have been escaped.  This is important because functions like
string.gsub() treat their pattern and replace strings as patterns, not literal strings.
]]

local function escape_lua_magic_chars (argument)
	argument = argument:gsub("%%", "%%%%");										-- replace % with %%
	argument = argument:gsub("([%^%$%(%)%.%[%]%*%+%-%?])", "%%%1");				-- replace all other Lua magic pattern characters
	return argument;
end


--[[--------------------------&lt; G E T _ C O I N S _ P A G E S &gt;------------------------------------------------

Extract page numbers from external wikilinks in any of the |page=, |pages=, or |at= parameters for use in COinS.

]]

local function get_coins_pages (pages)
	local pattern;
	if not is_set (pages) then return pages; end								-- if no page numbers then we're done
	
	while true do
		pattern = pages:match("%[(%w*:?//[^ ]+%s+)[%w%d].*%]");					-- pattern is the opening bracket, the URL and following space(s): "[url "
		if nil == pattern then break; end										-- no more URLs
		pattern = escape_lua_magic_chars (pattern);								-- pattern is not a literal string; escape Lua's magic pattern characters
		pages = pages:gsub(pattern, "");										-- remove as many instances of pattern as possible
	end
	pages = pages:gsub("[%[%]]", "");											-- remove the brackets
	pages = pages:gsub("–", "-" );												-- replace endashes with hyphens
	pages = pages:gsub("&amp;%w+;", "-" );											-- and replace HTML entities (&amp;ndash; etc.) with hyphens; do we need to replace numerical entities like &amp;#32; and the like?
	return pages;
end


--[=[-------------------------&lt; C O I N S _ R E P L A C E _ M A T H _ S T R I P M A R K E R &gt;------------------

There are three options for math markup rendering that depend on the editor's math preference settings.  These
settings are at [[Special:Preferences#mw-prefsection-rendering]] and are
	PNG images
	TeX source
	MathML with SVG or PNG fallback

All three are heavy with HTML and CSS which doesn't belong in the metadata.

Without this function, the metadata saved in the raw wikitext contained the rendering determined by the settings
of the last editor to save the page.

This function gets the rendered form of an equation according to the editor's preference before the page is saved.  It
then searches the rendering for the text equivalent of the rendered equation and replaces the rendering with that so
that the page is saved without extraneous HTML/CSS markup and with a reasonably readable text form of the equation.

When a replacement is made, this function returns true and the value with replacement; otherwise false and the initial
value.  To replace multipe equations it is necessary to call this function from within a loop.

]=]

local function coins_replace_math_stripmarker (value)
	local stripmarker = cfg.stripmarkers['math'];
	local rendering = value:match (stripmarker);								-- is there a math stripmarker

	if not rendering then														-- when value doesn't have a math stripmarker, abandon this test
		return false, value;
	end
	
	rendering = mw.text.unstripNoWiki (rendering);								-- convert stripmarker into rendered value (or nil? ''? when math render error)
	
	if rendering:match ('alt="[^"]+"') then										-- if PNG math option
		rendering = rendering:match ('alt="([^"]+)"');							-- extract just the math text
	elseif rendering:match ('$%s+.+%s+%$') then									-- if TeX math option; $ is legit character that is escapes as \$
		rendering = rendering:match ('$%s+(.+)%s+%$')							-- extract just the math text
	elseif rendering:match ('&lt;annotation[^&gt;]+&gt;.+&lt;/annotation&gt;') then			-- if MathML math option
		rendering = rendering:match ('&lt;annotation[^&gt;]+&gt;(.+)&lt;/annotation&gt;')		-- extract just the math text
	else
		return false, value;													-- had math stripmarker but not one of the three defined forms
	end
	
	return true, value:gsub (stripmarker, rendering, 1);
end


--[[--------------------------&lt; C O I N S _ C L E A N U P &gt;----------------------------------------------------

Cleanup parameter values for the metadata by removing or replacing invisible characters and certain HTML entities.

2015-12-10: there is a bug in mw.text.unstripNoWiki ().  It replaces math stripmarkers with the appropriate content
when it shouldn't.  See https://phabricator.wikimedia.org/T121085 and Wikipedia_talk:Lua#stripmarkers_and_mw.text.unstripNoWiki.28.29

TODO: move the replacement patterns and replacement values into a table in /Configuration similar to the invisible
characters table?

]]

local function coins_cleanup (value)
	local replaced = true;														-- default state to get the do loop running

	while replaced do															-- loop until all math stripmarkers replaced
		replaced, value = coins_replace_math_stripmarker (value);				-- replace math stripmarker with text representation of the equation
	end

	value = value:gsub (cfg.stripmarkers['math'], "MATH RENDER ERROR");			-- one or more couldn't be replaced; insert vague error message
	
	value = mw.text.unstripNoWiki (value);										-- replace nowiki stripmarkers with their content
	value = value:gsub ('&lt;span class="nowrap" style="padding%-left:0%.1em;"&gt;&amp;#39;(s?)&lt;/span&gt;', "'%1");	-- replace {{'}} or {{'s}} with simple apostrophe or apostrophe-s
	value = value:gsub ('&amp;nbsp;', ' ');											-- replace &amp;nbsp; entity with plain space
	value = value:gsub ('\226\128\138', ' ');									-- replace hair space with plain space
	if not mw.ustring.find (value, cfg.indic_script) then						-- don't remove zero-width joiner characters from indic script
		value = value:gsub ('&amp;zwj;', '');										-- remove &amp;zwj; entities
		value = mw.ustring.gsub (value, '[\226\128\141\226\128\139\194\173]', '');	-- remove zero-width joiner, zero-width space, soft hyphen
	end
	value = value:gsub ('[\009\010\013 ]+', ' ');								-- replace horizontal tab, line feed, carriage return with plain space
	return value;
end


--[[--------------------------&lt; C O I N S &gt;--------------------------------------------------------------------

COinS metadata (see &lt;http://ocoins.info/&gt;) allows automated tools to parse the citation information.

]]

local function COinS(data, class)
	if 'table' ~= type(data) or nil == next(data) then
		return '';
	end

	for k, v in pairs (data) do													-- spin through all of the metadata parameter values
		if 'ID_list' ~= k and 'Authors' ~= k then								-- except the ID_list and Author tables (author nowiki stripmarker done when Author table processed)
			data[k] = coins_cleanup (v);
		end
	end

	local ctx_ver = "Z39.88-2004";
	
	-- treat table strictly as an array with only set values.
	local OCinSoutput = setmetatable( {}, {
		__newindex = function(self, key, value)
			if is_set(value) then
				rawset( self, #self+1, table.concat{ key, '=', mw.uri.encode( remove_wiki_link( value ) ) } );
			end
		end
	});
	
	if in_array (class, {'arxiv', 'biorxiv', 'citeseerx', 'ssrn', 'journal', 'news', 'magazine'}) or (in_array (class, {'conference', 'interview', 'map', 'press release', 'web'}) and is_set(data.Periodical)) or 
		('citation' == class and is_set(data.Periodical) and not is_set (data.Encyclopedia)) then
			OCinSoutput.rft_val_fmt = "info:ofi/fmt:kev:mtx:journal";			-- journal metadata identifier
			if in_array (class, {'arxiv', 'biorxiv', 'citeseerx', 'ssrn'}) then	-- set genre according to the type of citation template we are rendering
				OCinSoutput["rft.genre"] = "preprint";							-- cite arxiv, cite biorxiv, cite citeseerx, cite ssrn
			elseif 'conference' == class then
				OCinSoutput["rft.genre"] = "conference";						-- cite conference (when Periodical set)
			elseif 'web' == class then
				OCinSoutput["rft.genre"] = "unknown";							-- cite web (when Periodical set)
			else
				OCinSoutput["rft.genre"] = "article";							-- journal and other 'periodical' articles
			end
			OCinSoutput["rft.jtitle"] = data.Periodical;						-- journal only
			OCinSoutput["rft.atitle"] = data.Title;								-- 'periodical' article titles

																				-- these used only for periodicals
			OCinSoutput["rft.ssn"] = data.Season;								-- keywords: winter, spring, summer, fall
			OCinSoutput["rft.quarter"] = data.Quarter;							-- single digits 1-&gt;first quarter, etc.
			OCinSoutput["rft.chron"] = data.Chron;								-- free-form date components
			OCinSoutput["rft.volume"] = data.Volume;							-- does not apply to books
			OCinSoutput["rft.issue"] = data.Issue;
			OCinSoutput["rft.pages"] = data.Pages;								-- also used in book metadata

	elseif 'thesis' ~= class then												-- all others except cite thesis are treated as 'book' metadata; genre distinguishes
		OCinSoutput.rft_val_fmt = "info:ofi/fmt:kev:mtx:book";					-- book metadata identifier
		if 'report' == class or 'techreport' == class then						-- cite report and cite techreport
			OCinSoutput["rft.genre"] = "report";
		elseif 'conference' == class then										-- cite conference when Periodical not set
			OCinSoutput["rft.genre"] = "conference";
			OCinSoutput["rft.atitle"] = data.Chapter;							-- conference paper as chapter in proceedings (book)
		elseif in_array (class, {'book', 'citation', 'encyclopaedia', 'interview', 'map'}) then
			if is_set (data.Chapter) then
				OCinSoutput["rft.genre"] = "bookitem";
				OCinSoutput["rft.atitle"] = data.Chapter;						-- book chapter, encyclopedia article, interview in a book, or map title
			else
				if 'map' == class or 'interview' == class then
					OCinSoutput["rft.genre"] = 'unknown';						-- standalone map or interview
				else
					OCinSoutput["rft.genre"] = 'book';							-- book and encyclopedia
				end
			end
		else	-- {'audio-visual', 'AV-media-notes', 'DVD-notes', 'episode', 'interview', 'mailinglist', 'map', 'newsgroup', 'podcast', 'press release', 'serial', 'sign', 'speech', 'web'}
			OCinSoutput["rft.genre"] = "unknown";
		end
		OCinSoutput["rft.btitle"] = data.Title;									-- book only
		OCinSoutput["rft.place"] = data.PublicationPlace;						-- book only
		OCinSoutput["rft.series"] = data.Series;								-- book only
		OCinSoutput["rft.pages"] = data.Pages;									-- book, journal
		OCinSoutput["rft.edition"] = data.Edition;								-- book only
		OCinSoutput["rft.pub"] = data.PublisherName;							-- book and dissertation
		
	else																		-- cite thesis
		OCinSoutput.rft_val_fmt = "info:ofi/fmt:kev:mtx:dissertation";			-- dissertation metadata identifier
		OCinSoutput["rft.title"] = data.Title;									-- dissertation (also patent but that is not yet supported)
		OCinSoutput["rft.degree"] = data.Degree;								-- dissertation only
		OCinSoutput['rft.inst'] = data.PublisherName;							-- book and dissertation
	end
	-- NB. Not currently supported are "info:ofi/fmt:kev:mtx:patent", "info:ofi/fmt:kev:mtx:dc", "info:ofi/fmt:kev:mtx:sch_svc", "info:ofi/fmt:kev:mtx:ctx"
																				-- and now common parameters (as much as possible)
	OCinSoutput["rft.date"] = data.Date;										-- book, journal, dissertation

	for k, v in pairs( data.ID_list ) do										-- what to do about these? For now assume that they are common to all?
		if k == 'ISBN' then v = v:gsub( "[^-0-9X]", "" ); end
		local id = cfg.id_handlers[k].COinS;
		if string.sub( id or "", 1, 4 ) == 'info' then							-- for ids that are in the info:registry
			OCinSoutput["rft_id"] = table.concat{ id, "/", v };
		elseif string.sub (id or "", 1, 3 ) == 'rft' then						-- for isbn, issn, eissn, etc. that have defined COinS keywords
			OCinSoutput[ id ] = v;
		elseif 'url' == id then													-- for urls that are assembled in ~/Identifiers; |asin= and |ol=
			OCinSoutput["rft_id"] = table.concat ({data.ID_list[k], "#id-name=", cfg.id_handlers[k].label});
		elseif id then															-- when cfg.id_handlers[k].COinS is not nil so urls created here
			OCinSoutput["rft_id"] = table.concat{ cfg.id_handlers[k].prefix, v, cfg.id_handlers[k].suffix or '', "#id-name=", cfg.id_handlers[k].label };	-- others; provide a URL and indicate identifier name as #fragment (human-readable, but transparent to browsers)
		end
	end

	local last, first;
	for k, v in ipairs( data.Authors ) do
		last, first = coins_cleanup (v.last), coins_cleanup (v.first or '');	-- replace any nowiki stripmarkers, non-printing or invisible characters
		if k == 1 then															-- for the first author name only
			if is_set(last) and is_set(first) then								-- set these COinS values if |first= and |last= specify the first author name
				OCinSoutput["rft.aulast"] = last;								-- book, journal, dissertation
				OCinSoutput["rft.aufirst"] = first;								-- book, journal, dissertation
			elseif is_set(last) then 
				OCinSoutput["rft.au"] = last;									-- book, journal, dissertation -- otherwise use this form for the first name
			end
		else																	-- for all other authors
			if is_set(last) and is_set(first) then
				OCinSoutput["rft.au"] = table.concat{ last, ", ", first };		-- book, journal, dissertation
			elseif is_set(last) then
				OCinSoutput["rft.au"] = last;									-- book, journal, dissertation
			end
			-- TODO: At present we do not report "et al.". Add anything special if this condition applies?
		end
	end

	OCinSoutput.rft_id = data.URL;
	OCinSoutput.rfr_id = table.concat{ "info:sid/", mw.site.server:match( "[^/]*$" ), ":", data.RawPage };

	-- TODO: Add optional extra info:
	-- rfr_dat=#REVISION&lt;version&gt; (referrer private data)
	-- ctx_id=&lt;data.RawPage&gt;#&lt;ref&gt; (identifier for the context object)
	-- ctx_tim=&lt;ts&gt; (timestamp in format yyyy-mm-ddThh:mm:ssTZD or yyyy-mm-dd)
	-- ctx_enc=info:ofi/enc:UTF-8 (character encoding)
	
	OCinSoutput = setmetatable( OCinSoutput, nil );

	-- sort with version string always first, and combine.
	-- table.sort( OCinSoutput );
	table.insert( OCinSoutput, 1, "ctx_ver=" .. ctx_ver ); -- such as "Z39.88-2004"
	return table.concat(OCinSoutput, "&amp;");
end


--[[--------------------------&lt; S E T _ S E L E C T E D _ M O D U L E S &gt;--------------------------------------

Sets local cfg table and imported functions table to same (live or sandbox) as that used by the other modules.

]]

local function set_selected_modules (cfg_table_ptr, utilities_page_ptr)
	cfg = cfg_table_ptr;

	has_accept_as_written = utilities_page_ptr.has_accept_as_written;			-- import functions from selected Module:Citation/CS1/Utilities module
	is_set = utilities_page_ptr.is_set;
	in_array = utilities_page_ptr.in_array;
	remove_wiki_link = utilities_page_ptr.remove_wiki_link;
	strip_apostrophe_markup = utilities_page_ptr.strip_apostrophe_markup;
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {
	make_coins_title = make_coins_title,
	get_coins_pages = get_coins_pages,
	COinS = COinS,
	set_selected_modules = set_selected_modules,
	}</text>
      <sha1>9vyk9pk52t1pp4siilcbluanw9m1ekz</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/Configuration</title>
    <ns>828</ns>
    <id>39043527</id>
    <revision>
      <id>1096144888</id>
      <parentid>1096003156</parentid>
      <timestamp>2022-07-02T16:25:24Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>bump s2cid;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="95178" xml:space="preserve">local lang_obj = mw.language.getContentLanguage();								-- make a language object for the local language; used here for languages and dates 

--[[--------------------------&lt; U N C A T E G O R I Z E D _ N A M E S P A C E S &gt;------------------------------

List of namespaces that should not be included in citation error categories.
Same as setting notracking = true by default.

Note: Namespace names should use underscores instead of spaces.

]]

local uncategorized_namespaces = { 'User', 'Talk', 'User_talk', 'Wikipedia_talk',
	'File_talk', 'Template_talk', 'Help_talk', 'Category_talk', 'Portal_talk',
	'Book_talk', 'Draft_talk', 'Education_Program_talk', 'Module_talk', 'MediaWiki_talk' };
local uncategorized_subpages = {'/[Ss]andbox', '/[Tt]estcases', '/[^/]*[Ll]og', '/[Aa]rchive'};		-- list of Lua patterns found in page names of pages we should not categorize


--[[--------------------------&lt; M E S S A G E S &gt;--------------------------------------------------------------

Translation table

The following contains fixed text that may be output as part of a citation.
This is separated from the main body to aid in future translations of this
module.

]]

local messages = {
	['agency'] = '$1 $2',														-- $1 is sepc, $2 is agency
	['archived-dead'] = 'Archived from $1 on $2',
	['archived-live'] = '$1 from the original on $2',
	['archived-missing'] = 'Archived from the original$1 on $2',
	['archived-unfit'] = 'Archived from the original on ',
	['archived'] = 'Archived',
	['by'] = 'By',																-- contributions to authored works: introduction, foreword, afterword
	['cartography'] = 'Cartography by $1',
	['editor'] = 'ed.',
	['editors'] = 'eds.',
	['edition'] = '($1&amp;nbsp;ed.)',
	['episode'] = 'Episode $1',
	['et al'] = 'et&amp;nbsp;al.',
	['in'] = 'In',																-- edited works
	['inactive'] = 'inactive',
	['inset'] = '$1 inset',
	['interview'] = 'Interviewed by $1',										
	['lay summary'] = 'Lay summary',
	['mismatch'] = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; / &lt;code class="cs1-code"&gt;&amp;#124;$2=&lt;/code&gt; mismatch',	-- $1 is year param name; $2 is date param name
	['newsgroup'] = '[[Usenet newsgroup|Newsgroup]]:&amp;nbsp;$1',
	['notitle'] = 'No title',													-- for |title=(()) and (in the future) |title=none
	['original'] = 'the original',
	['origdate'] = ' [$1]',
	['published'] = ' (published $1)',
	['retrieved'] = 'Retrieved $1',
	['season'] = 'Season $1',
	['section'] = '§&amp;nbsp;$1',
	['sections'] = '§§&amp;nbsp;$1',
	['series'] = '$1 $2',														-- $1 is sepc, $2 is series
	['seriesnum'] = 'Series $1',
	['translated'] = 'Translated by $1',
	['type'] = ' ($1)',															-- for titletype
	['written'] = 'Written at $1',

	['vol'] = '$1 Vol.&amp;nbsp;$2',												-- $1 is sepc; bold journal style volume is in presentation{}
	['vol-no'] = '$1 Vol.&amp;nbsp;$2, no.&amp;nbsp;$3',									-- sepc, volume, issue (alternatively insert $1 after $2, but then we'd also have to change capitalization)
	['issue'] = '$1 No.&amp;nbsp;$2',												-- $1 is sepc

	['j-vol'] = '$1 $2',														-- sepc, volume; bold journal volume is in presentation{}
	['j-issue'] = ' ($1)',

	['nopp'] = '$1 $2';															-- page(s) without prefix; $1 is sepc

	['p-prefix'] = "$1 p.&amp;nbsp;$2",												-- $1 is sepc
	['pp-prefix'] = "$1 pp.&amp;nbsp;$2",											-- $1 is sepc
	['j-page(s)'] = ': $1',														-- same for page and pages

	['sheet'] = '$1 Sheet&amp;nbsp;$2',												-- $1 is sepc
	['sheets'] = '$1 Sheets&amp;nbsp;$2',											-- $1 is sepc
	['j-sheet'] = ': Sheet&amp;nbsp;$1',
	['j-sheets'] = ': Sheets&amp;nbsp;$1',
	
	['language'] = '(in $1)',
	['via'] = " &amp;ndash; via $1",
	['event'] = 'Event occurs at',
	['minutes'] = 'minutes in',
	
	-- Determines the location of the help page
	['help page link'] = 'Help:CS1 errors',
	['help page label'] = 'help',
	
	-- categories
	['cat wikilink'] = '[[Category:$1]]',										-- $1 is the category name
	[':cat wikilink'] = '[[:Category:$1|link]]',								-- category name as maintenance message wikilink; $1 is the category name

	-- Internal errors (should only occur if configuration is bad)
	['undefined_error'] = 'Called with an undefined error condition',
	['unknown_ID_key'] = 'Unrecognized ID key: ',								-- an ID key in id_handlers not found in ~/Identifiers func_map{}
	['unknown_ID_access'] = 'Unrecognized ID access keyword: ',					-- an ID access keyword in id_handlers not found in keywords_lists['id-access']{}
	['unknown_argument_map'] = 'Argument map not defined for this variable',
	['bare_url_no_origin'] = 'Bare URL found but origin indicator is nil or empty',
	
	['warning_msg_e'] = '&lt;span style="color:#d33"&gt;One or more &lt;code style="color: inherit; background: inherit; border: none; padding: inherit;"&gt;&amp;#123;{$1}}&lt;/code&gt; templates have errors&lt;/span&gt;; messages may be hidden ([[Help:CS1_errors#Controlling_error_message_display|help]]).';	-- $1 is template link
	['warning_msg_m'] = '&lt;span style="color:#3a3"&gt;One or more &lt;code style="color: inherit; background: inherit; border: none; padding: inherit;"&gt;&amp;#123;{$1}}&lt;/code&gt; templates have maintenance messages&lt;/span&gt;; messages may be hidden ([[Help:CS1_errors#Controlling_error_message_display|help]]).';	-- $1 is template link
	}


--[[--------------------------&lt; C I T A T I O N _ C L A S S _ M A P &gt;------------------------------------------

this table maps the value assigned to |CitationClass= in the cs1|2 templates to the canonical template name when
the value assigned to |CitationClass= is different from the canonical template name.  |CitationClass= values are
used as class attributes in the &lt;cite&gt; tag that encloses the citation so these names may not contain spaces while
the canonical template name may.  These names are used in warning_msg_e and warning_msg_m to create links to the
template's documentation when an article is displayed in preivew mode.

Most cs1|2 template |CitationClass= values at en.wiki match their canonical template names so are not listed here.

]]

	local citation_class_map_t = {												-- TODO: if kept, these and all other config.CitationClass 'names' require some sort of i18n
		['audio-visual'] = 'AV media',											-- TODO: move to ~/Configuration
		['AV-media-notes'] = 'AV media notes',
		['encyclopaedia'] = 'encyclopedia',
		['mailinglist'] = 'mailing list',
		['pressrelease'] = 'press release'
		}


--[=[-------------------------&lt; E T _ A L _ P A T T E R N S &gt;--------------------------------------------------

This table provides Lua patterns for the phrase "et al" and variants in name text
(author, editor, etc.). The main module uses these to identify and emit the 'etal' message.

]=]

local et_al_patterns = {
	"[;,]? *[\"']*%f[%a][Ee][Tt]%.? *[Aa][Ll][%.;,\"']*$",						-- variations on the 'et al' theme
	"[;,]? *[\"']*%f[%a][Ee][Tt]%.? *[Aa][Ll][Ii][AaIi][Ee]?[%.;,\"']*$",		-- variations on the 'et alia', 'et alii' and 'et aliae' themes (false positive 'et aliie' unlikely to match)
	"[;,]? *%f[%a]and [Oo]thers",												-- an alternative to et al.
	"%[%[ *[Ee][Tt]%.? *[Aa][Ll]%.? *%]%]",										-- a wikilinked form
	"%(%( *[Ee][Tt]%.? *[Aa][Ll]%.? *%)%)",										-- a double-bracketed form (to counter partial removal of ((...)) syntax)
	"[%(%[] *[Ee][Tt]%.? *[Aa][Ll]%.? *[%)%]]",									-- a bracketed form
	}


--[[--------------------------&lt; P R E S E N T A T I O N &gt;------------------------

Fixed presentation markup.  Originally part of citation_config.messages it has
been moved into its own, more semantically correct place.

]]

local presentation = 
	{
	-- .citation-comment class is specified at Help:CS1_errors#Controlling_error_message_display
	['hidden-error'] = '&lt;span class="cs1-hidden-error citation-comment"&gt;$1&lt;/span&gt;',
	['visible-error'] = '&lt;span class="cs1-visible-error citation-comment"&gt;$1&lt;/span&gt;',
	['hidden-maint'] = '&lt;span class="cs1-maint citation-comment"&gt;$1&lt;/span&gt;',
	
	['accessdate'] = '&lt;span class="reference-accessdate"&gt;$1$2&lt;/span&gt;',			-- to allow editors to hide accessdate using personal CSS

	['bdi'] = '&lt;bdi$1&gt;$2&lt;/bdi&gt;',												-- bidirectional isolation used with |script-title= and the like

	['cite'] = '&lt;cite class="$1"&gt;$2&lt;/cite&gt;';									-- for use when citation does not have a namelist and |ref= not set so no id="..." attribute
	['cite-id'] = '&lt;cite id="$1" class="$2"&gt;$3&lt;/cite&gt;';							-- for use when when |ref= is set or when citation has a namelist

	['format'] = ' &lt;span class="cs1-format"&gt;($1)&lt;/span&gt;',						-- for |format=, |chapter-format=, etc.

	-- various access levels, for |access=, |doi-access=, |arxiv=, ...
	-- narrow no-break space &amp;#8239; may work better than nowrap CSS. Or not? Browser support?

	['ext-link-access-signal'] = '&lt;span class="$1" title="$2"&gt;$3&lt;/span&gt;',		-- external link with appropriate lock icon
		['free'] = {class='cs1-lock-free', title='Freely accessible'},			-- classes defined in Module:Citation/CS1/styles.css
		['registration'] = {class='cs1-lock-registration', title='Free registration required'},
		['limited'] = {class='cs1-lock-limited', title='Free access subject to limited trial, subscription normally required'},
		['subscription'] = {class='cs1-lock-subscription', title='Paid subscription required'},

	['interwiki-icon'] = '&lt;span class="$1" title="$2"&gt;$3&lt;/span&gt;',
		['class-wikisource'] = 'cs1-ws-icon',

	['italic-title'] = "''$1''",

	['kern-left'] = '&lt;span class="cs1-kern-left"&gt;&lt;/span&gt;$1',					-- spacing to use when title contains leading single or double quote mark
	['kern-right'] = '$1&lt;span class="cs1-kern-right"&gt;&lt;/span&gt;',					-- spacing to use when title contains trailing single or double quote mark

	['nowrap1'] = '&lt;span class="nowrap"&gt;$1&lt;/span&gt;',								-- for nowrapping an item: &lt;span ...&gt;yyyy-mm-dd&lt;/span&gt;
	['nowrap2'] = '&lt;span class="nowrap"&gt;$1&lt;/span&gt; $2',							-- for nowrapping portions of an item: &lt;span ...&gt;dd mmmm&lt;/span&gt; yyyy (note white space)

	['ocins'] = '&lt;span title="$1" class="Z3988"&gt;&lt;/span&gt;',
	
	['parameter'] = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',
	
	['ps_cs1'] = '.';															-- CS1 style postscript (terminal) character
	['ps_cs2'] = '';															-- CS2 style postscript (terminal) character (empty string)

	['quoted-text'] = '&lt;q&gt;$1&lt;/q&gt;',												-- for wrapping |quote= content
	['quoted-title'] = '"$1"',

	['sep_cs1'] = '.',															-- CS1 element separator
	['sep_cs2'] = ',',															-- CS2 separator
	['sep_nl'] = ';',															-- CS1|2 style name-list separator between names is a semicolon
	['sep_nl_and'] = ' and ',													-- used as last nl sep when |name-list-style=and and list has 2 items
	['sep_nl_end'] = '; and ',													-- used as last nl sep when |name-list-style=and and list has 3+ names
	['sep_name'] = ', ',														-- CS1|2 style last/first separator is &lt;comma&gt;&lt;space&gt;
	['sep_nl_vanc'] = ',',														-- Vancouver style name-list separator between authors is a comma
	['sep_name_vanc'] = ' ',													-- Vancouver style last/first separator is a space

	['sep_list'] = ', ',														-- used for |language= when list has 3+ items except for last sep which uses sep_list_end
	['sep_list_pair'] = ' and ',												-- used for |language= when list has 2 items
	['sep_list_end'] = ', and ',												-- used as last list sep for |language= when list has 3+ items
	
	['trans-italic-title'] = "&amp;#91;''$1''&amp;#93;",
	['trans-quoted-title'] = "&amp;#91;$1&amp;#93;",									-- for |trans-title= and |trans-quote=
	['vol-bold'] = '$1 &lt;b&gt;$2&lt;/b&gt;',												-- sepc, volume; for bold journal cites; for other cites ['vol'] in messages{}
	}

	
--[[--------------------------&lt; A L I A S E S &gt;---------------------------------

Aliases table for commonly passed parameters.

Parameter names on the right side in the assignments in this table must have been
defined in the Whitelist before they will be recognized as valid parameter names

]]

local aliases = {
	['AccessDate'] = {'access-date', 'accessdate'},								-- Used by InternetArchiveBot
	['Agency'] = 'agency',
	['ArchiveDate'] = {'archive-date', 'archivedate'},							-- Used by InternetArchiveBot
	['ArchiveFormat'] = 'archive-format',
	['ArchiveURL'] = {'archive-url', 'archiveurl'},								-- Used by InternetArchiveBot
	['ASINTLD'] = 'asin-tld',
	['At'] = 'at',																-- Used by InternetArchiveBot
	['Authors'] = {'authors', 'people', 'credits'},
	['BookTitle'] = {'book-title', 'booktitle'},
	['Cartography'] = 'cartography',
	['Chapter'] = {'chapter', 'contribution', 'entry', 'article', 'section'},
	['ChapterFormat'] = {'chapter-format', 'contribution-format', 'entry-format',
		'article-format', 'section-format'};
	['ChapterURL'] = {'chapter-url', 'contribution-url', 'entry-url', 'article-url', 'section-url', 'chapterurl'},	-- Used by InternetArchiveBot
	['ChapterUrlAccess'] = {'chapter-url-access', 'contribution-url-access',
		'entry-url-access', 'article-url-access', 'section-url-access'},		-- Used by InternetArchiveBot
	['Class'] = 'class',														-- cite arxiv and arxiv identifier
	['Collaboration'] = 'collaboration',
	['Conference'] = {'conference', 'event'},
	['ConferenceFormat'] = 'conference-format',
	['ConferenceURL'] = 'conference-url',										-- Used by InternetArchiveBot
	['Date'] = {'date', 'air-date', 'airdate'},									-- air-date and airdate for cite episode and cite serial only
	['Degree'] = 'degree',
	['DF'] = 'df',
	['DisplayAuthors'] = {'display-authors', 'display-subjects'},
	['DisplayContributors'] = 'display-contributors',
	['DisplayEditors'] = 'display-editors',
	['DisplayInterviewers'] = 'display-interviewers',
	['DisplayTranslators'] = 'display-translators',
	['Docket'] = 'docket',
	['DoiBroken'] = 'doi-broken-date',
	['Edition'] = 'edition',
	['Embargo'] = 'pmc-embargo-date',
	['Encyclopedia'] = {'encyclopedia', 'encyclopaedia', 'dictionary'},			-- cite encyclopedia only
	['Episode'] = 'episode',													-- cite serial only TODO: make available to cite episode?
	['Format'] = 'format',
	['ID'] = {'id', 'ID'},
	['Inset'] = 'inset',
	['Issue'] = {'issue', 'number'},
	['Language'] = {'language', 'lang'},
	['LayDate'] = 'lay-date',
	['LayFormat'] = 'lay-format',
	['LaySource'] = 'lay-source',
	['LayURL'] = 'lay-url',
	['MailingList'] = {'mailing-list', 'mailinglist'},							-- cite mailing list only
	['Map'] = 'map',															-- cite map only
	['MapFormat'] = 'map-format',												-- cite map only
	['MapURL'] = {'map-url', 'mapurl'},											-- cite map only -- Used by InternetArchiveBot
	['MapUrlAccess'] = 'map-url-access',										-- cite map only -- Used by InternetArchiveBot
	['Minutes'] = 'minutes',
	['Mode'] = 'mode',
	['NameListStyle'] = 'name-list-style',
	['Network'] = 'network',
	['Newsgroup'] = 'newsgroup',												-- cite newsgroup only
	['NoPP'] = {'no-pp', 'nopp'},
	['NoTracking'] = {'no-tracking', 'template-doc-demo'},
	['Number'] = 'number',														-- this case only for cite techreport
	['OrigDate'] = {'orig-date', 'orig-year', 'origyear'},
	['Others'] = 'others',
	['Page'] = {'page', 'p'},													-- Used by InternetArchiveBot
	['Pages'] = {'pages', 'pp'},												-- Used by InternetArchiveBot
	['Periodical'] = {'journal', 'magazine', 'newspaper', 'periodical', 'website', 'work'},
	['Place'] = {'place', 'location'},
	['PostScript'] = 'postscript',
	['PublicationDate'] = {'publication-date', 'publicationdate'},
	['PublicationPlace'] = {'publication-place', 'publicationplace'},
	['PublisherName'] = {'publisher', 'institution'},
	['Quote'] = {'quote', 'quotation'},
	['QuotePage'] = 'quote-page',
	['QuotePages'] = 'quote-pages',
	['Ref'] = 'ref',
	['Scale'] = 'scale',
	['ScriptChapter'] = {'script-chapter', 'script-contribution', 'script-entry',
		'script-article', 'script-section'},
	['ScriptMap'] = 'script-map',
	['ScriptPeriodical'] = {'script-journal', 'script-magazine', 'script-newspaper',
		'script-periodical', 'script-website', 'script-work'},
	['ScriptQuote'] = 'script-quote',
	['ScriptTitle'] = 'script-title',											-- Used by InternetArchiveBot
	['Season'] = 'season',
	['Sections'] = 'sections',													-- cite map only
	['Series'] = {'series', 'version'},
	['SeriesLink'] = {'series-link', 'serieslink'},
	['SeriesNumber'] = {'series-number', 'series-no'},
	['Sheet'] = 'sheet',														-- cite map only
	['Sheets'] = 'sheets',														-- cite map only
	['Station'] = 'station',
	['Time'] = 'time',
	['TimeCaption'] = 'time-caption',
	['Title'] = 'title',														-- Used by InternetArchiveBot
	['TitleLink'] = {'title-link', 'episode-link', 'episodelink'},				-- Used by InternetArchiveBot
	['TitleNote'] = 'department',
	['TitleType'] = {'type', 'medium'},
	['TransChapter'] = {'trans-article', 'trans-chapter', 'trans-contribution',
		'trans-entry', 'trans-section'},
	['Transcript'] = 'transcript',
	['TranscriptFormat'] = 'transcript-format',	
	['TranscriptURL'] = {'transcript-url', 'transcripturl'},					-- Used by InternetArchiveBot
	['TransMap'] = 'trans-map',													-- cite map only
	['TransPeriodical'] = {'trans-journal', 'trans-magazine', 'trans-newspaper',
		'trans-periodical', 'trans-website', 'trans-work'},
	['TransQuote'] = 'trans-quote',
	['TransTitle'] = 'trans-title',												-- Used by InternetArchiveBot
	['URL'] = {'url', 'URL'},													-- Used by InternetArchiveBot
	['UrlAccess'] = 'url-access',												-- Used by InternetArchiveBot
	['UrlStatus'] = 'url-status',												-- Used by InternetArchiveBot
	['Vauthors'] = 'vauthors',
	['Veditors'] = 'veditors',
	['Via'] = 'via',
	['Volume'] = 'volume',
	['Year'] = 'year',

	['AuthorList-First'] = {"first#", "author-first#", "author#-first", "given#",
		"author-given#", "author#-given"},
	['AuthorList-Last'] = {"last#", "author-last#", "author#-last", "surname#",
		"author-surname#", "author#-surname", "author#", "subject#", 'host#'},
	['AuthorList-Link'] = {"author-link#", "author#-link", "subject-link#",
		"subject#-link", "authorlink#", "author#link"},
	['AuthorList-Mask'] = {"author-mask#", "author#-mask", "subject-mask#", "subject#-mask"},

	['ContributorList-First'] = {'contributor-first#', 'contributor#-first',
		'contributor-given#', 'contributor#-given'},
	['ContributorList-Last'] = {'contributor-last#', 'contributor#-last',
		'contributor-surname#', 'contributor#-surname', 'contributor#'},
	['ContributorList-Link'] = {'contributor-link#', 'contributor#-link'},
	['ContributorList-Mask'] = {'contributor-mask#', 'contributor#-mask'},

	['EditorList-First'] = {"editor-first#", "editor#-first", "editor-given#", "editor#-given"},
	['EditorList-Last'] = {"editor-last#", "editor#-last", "editor-surname#",
		"editor#-surname", "editor#"},
	['EditorList-Link'] = {"editor-link#", "editor#-link"},
	['EditorList-Mask'] = {"editor-mask#", "editor#-mask"},
	
	['InterviewerList-First'] = {'interviewer-first#', 'interviewer#-first',
		'interviewer-given#', 'interviewer#-given'},
	['InterviewerList-Last'] = {'interviewer-last#', 'interviewer#-last',
		'interviewer-surname#', 'interviewer#-surname', 'interviewer#'},
	['InterviewerList-Link'] = {'interviewer-link#', 'interviewer#-link'},
	['InterviewerList-Mask'] = {'interviewer-mask#', 'interviewer#-mask'},

	['TranslatorList-First'] = {'translator-first#', 'translator#-first',
		'translator-given#', 'translator#-given'},
	['TranslatorList-Last'] = {'translator-last#', 'translator#-last',
		'translator-surname#', 'translator#-surname', 'translator#'},
	['TranslatorList-Link'] = {'translator-link#', 'translator#-link'},
	['TranslatorList-Mask'] = {'translator-mask#', 'translator#-mask'},
	}


--[[--------------------------&lt; P U N C T _ S K I P &gt;---------------------------

builds a table of parameter names that the extraneous terminal punctuation check should not check.

]]

local punct_meta_params = {														-- table of aliases[] keys (meta parameters); each key has a table of parameter names for a value
	'BookTitle', 'Chapter', 'ScriptChapter', 'ScriptTitle', 'Title', 'TransChapter', 'Transcript', 'TransMap',	'TransTitle',	-- title-holding parameters
	'AuthorList-Mask', 'ContributorList-Mask', 'EditorList-Mask', 'InterviewerList-Mask', 'TranslatorList-Mask',	-- name-list mask may have name separators
	'PostScript', 'Quote', 'ScriptQuote', 'TransQuote', 'Ref',											-- miscellaneous
	'ArchiveURL', 'ChapterURL', 'ConferenceURL', 'LayURL', 'MapURL', 'TranscriptURL', 'URL',			-- URL-holding parameters
	}

local url_meta_params = {														-- table of aliases[] keys (meta parameters); each key has a table of parameter names for a value
	'ArchiveURL', 'ChapterURL', 'ConferenceURL', 'ID', 'LayURL', 'MapURL', 'TranscriptURL', 'URL',		-- parameters allowed to hold urls
	'Page', 'Pages', 'At', 'QuotePage', 'QuotePages',							-- insource locators allowed to hold urls
	}

local function build_skip_table (skip_t, meta_params)
	for _, meta_param in ipairs (meta_params) do								-- for each meta parameter key
		local params = aliases[meta_param];										-- get the parameter or the table of parameters associated with the meta parameter name
		if 'string' == type (params) then
			skip_t[params] = 1;													-- just a single parameter
		else
			for _, param in ipairs (params) do									-- get the parameter name
				skip_t[param] = 1;												-- add the parameter name to the skip table
				local count;
				param, count = param:gsub ('#', '');							-- remove enumerator marker from enumerated parameters
				if 0 ~= count then												-- if removed
					skip_t[param] = 1;											-- add param name without enumerator marker
				end
			end
		end
	end
	return skip_t;
end

local punct_skip = {};
local url_skip = {};


--[[-----------&lt; S P E C I A L   C A S E   T R A N S L A T I O N S &gt;------------

This table is primarily here to support internationalization.  Translations in
this table are used, for example, when an error message, category name, etc.,
is extracted from the English alias key.  There may be other cases where
this translation table may be useful.

]]
local is_Latn = 'A-Za-z\195\128-\195\150\195\152-\195\182\195\184-\198\191\199\132-\201\143';
local special_case_translation = {
	['AuthorList'] = 'authors list',											-- used to assemble maintenance category names
	['ContributorList'] = 'contributors list',									-- translation of these names plus translation of the base mainenance category names in maint_cats{} table below
	['EditorList'] = 'editors list',											-- must match the names of the actual categories
	['InterviewerList'] = 'interviewers list',									-- this group or translations used by name_has_ed_markup() and name_has_mult_names()
	['TranslatorList'] = 'translators list',
	
																				-- Lua patterns to match pseudo-titles used by InternetArchiveBot and others as placeholder for unknown |title= value
	['archived_copy'] = {														-- used with CS1 maint: Archive[d] copy as title
		['en'] = '^archived?%s+copy$',											-- for English; translators: keep this because templates imported from en.wiki
		['local'] = nil,														-- translators: replace ['local'] = nil with lowercase translation only when bots or tools create generic titles in your language
		},

																				-- Lua patterns to match generic titles; usually created by bots or reference filling tools
																				-- translators: replace ['local'] = nil with lowercase translation only when bots or tools create generic titles in your language
		-- generic titles and patterns in this table should be lowercase only
		-- leave ['local'] nil except when there is a matching generic title in your language
		-- boolean 'true' for plain-text searches; 'false' for pattern searches

	['generic_titles'] = {
		['accept'] = {
			},
		['reject'] = {
			{['en'] = {'^wayback%s+machine$', false},				['local'] = nil},
			{['en'] = {'are you a robot', true},					['local'] = nil},
			{['en'] = {'hugedomains.com', true},					['local'] = nil},
			{['en'] = {'^[%(%[{&lt;]?no +title[&gt;}%]%)]?$', false},		['local'] = nil},
			{['en'] = {'page not found', true},						['local'] = nil},
			{['en'] = {'subscribe to read', true},					['local'] = nil},
			{['en'] = {'^[%(%[{&lt;]?unknown[&gt;}%]%)]?$', false},		['local'] = nil},
			{['en'] = {'website is for sale', true},				['local'] = nil},
			{['en'] = {'^404', false},								['local'] = nil},
			{['en'] = {'internet archive wayback machine', true},	['local'] = nil},
			{['en'] = {'log into facebook', true},					['local'] = nil},
			{['en'] = {'login • instagram', true},					['local'] = nil},
			{['en'] = {'redirecting...', true},						['local'] = nil},
			{['en'] = {'usurped title', true},						['local'] = nil},	-- added by a GreenC bot
			{['en'] = {'webcite query result', true},				['local'] = nil},
			{['en'] = {'wikiwix\'s cache', true},					['local'] = nil},
			}
		},

		-- boolean 'true' for plain-text searches, search string must be lowercase only
		-- boolean 'false' for pattern searches
		-- leave ['local'] nil except when there is a matching generic name in your language

	['generic_names'] = {
		['accept'] = {
			{['en'] = {'%[%[[^|]*%(author%) *|[^%]]*%]%]', false},				['local'] = nil},
			},
		['reject'] = {
			{['en'] = {'about us', true},										['local'] = nil},
			{['en'] = {'%f[%a][Aa]dvisor%f[%A]', false},						['local'] = nil},
			{['en'] = {'%f[%a][Aa]uthor%f[%A]', false},							['local'] = nil},
			{['en'] = {'collaborator', true},									['local'] = nil},
			{['en'] = {'contributor', true},									['local'] = nil},
			{['en'] = {'contact us', true},										['local'] = nil},
			{['en'] = {'directory', true},										['local'] = nil},
			{['en'] = {'%f[%(%[][%(%[]%s*eds?%.?%s*[%)%]]?$', false},			['local'] = nil},
			{['en'] = {'[,%.%s]%f[e]eds?%.?$', false},							['local'] = nil},
			{['en'] = {'^eds?[%.,;]', false},									['local'] = nil},
			{['en'] = {'^[%(%[]%s*[Ee][Dd][Ss]?%.?%s*[%)%]]', false},			['local'] = nil},
			{['en'] = {'%f[%a][Ee]dited%f[%A]', false},							['local'] = nil},
			{['en'] = {'%f[%a][Ee]ditors?%f[%A]', false},						['local'] = nil},
			{['en'] = {'%f[%a]]Ee]mail%f[%A]', false},							['local'] = nil},
			{['en'] = {'facebook', true},										['local'] = nil},
			{['en'] = {'google', true},											['local'] = nil},
			{['en'] = {'home page', true},										['local'] = nil},
			{['en'] = {'instagram', true},										['local'] = nil},
			{['en'] = {'interviewer', true},									['local'] = nil},
			{['en'] = {'linkedIn', true},										['local'] = nil},
			{['en'] = {'^[Nn]ews$', false},										['local'] = nil},
			{['en'] = {'pinterest', true},										['local'] = nil},
			{['en'] = {'policy', true},											['local'] = nil},
			{['en'] = {'privacy', true},										['local'] = nil},
			{['en'] = {'translator', true},										['local'] = nil},
			{['en'] = {'tumblr', true},											['local'] = nil},
			{['en'] = {'twitter', true},										['local'] = nil},
			{['en'] = {'site name', true},										['local'] = nil},
			{['en'] = {'statement', true},										['local'] = nil},
			{['en'] = {'submitted', true},										['local'] = nil},
			{['en'] = {'super.?user', false},									['local'] = nil},
			{['en'] = {'%f['..is_Latn..'][Uu]ser%f[^'..is_Latn..']', false},	['local'] = nil},
			{['en'] = {'verfasser', true},										['local'] = nil},
			}
	}
	}


--[[--------------------------&lt; D A T E _ N A M E S &gt;----------------------------------------------------------

This table of tables lists local language date names and fallback English date names.
The code in Date_validation will look first in the local table for valid date names.
If date names are not found in the local table, the code will look in the English table.

Because citations can be copied to the local wiki from en.wiki, the English is
required when the date-name translation function date_name_xlate() is used.

In these tables, season numbering is defined by
Extended Date/Time Format (EDTF) Specification (https://www.loc.gov/standards/datetime/)
which became part of ISO 8601 in 2019.  See '§Sub-year groupings'. The standard
defines various divisions using numbers 21-41. CS1|2 only supports generic seasons.
EDTF does support the distinction between north and south hemisphere seasons
but CS1|2 has no way to make that distinction.

33-36 = Quarter 1, Quarter 2, Quarter 3, Quarter 4 (3 months each)

The standard does not address 'named' dates so, for the purposes of CS1|2,
Easter and Christmas are defined here as 98 and 99, which should be out of the
ISO 8601 (EDTF) range of uses for a while.

local_date_names_from_mediawiki is a boolean.  When set to:
	true – module will fetch local month names from MediaWiki for both date_names['local']['long'] and date_names['local']['short']
	false – module will *not* fetch local month names from MediaWiki

Caveat lector:  There is no guarantee that MediaWiki will provide short month names.  At your wiki you can test
the results of the MediaWiki fetch in the debug console with this command (the result is alpha sorted):
	=mw.dumpObject (p.date_names['local'])

While the module can fetch month names from MediaWiki, it cannot fetch the quarter, season, and named date names
from MediaWiki.  Those must be translated manually.

]]

local local_date_names_from_mediawiki = true;									-- when false, manual translation required for date_names['local']['long'] and date_names['local']['short']
																				-- when true, module fetches long and short month names from MediaWiki
local date_names = {
	['en'] = {																	-- English
		['long']	= {['January'] = 1, ['February'] = 2, ['March'] = 3, ['April'] = 4, ['May'] = 5, ['June'] = 6, ['July'] = 7, ['August'] = 8, ['September'] = 9, ['October'] = 10, ['November'] = 11, ['December'] = 12},
		['short']	= {['Jan'] = 1, ['Feb'] = 2, ['Mar'] = 3, ['Apr'] = 4, ['May'] = 5, ['Jun'] = 6, ['Jul'] = 7, ['Aug'] = 8, ['Sep'] = 9, ['Oct'] = 10, ['Nov'] = 11, ['Dec'] = 12},
		['quarter'] = {['First Quarter'] = 33, ['Second Quarter'] = 34, ['Third Quarter'] = 35, ['Fourth Quarter'] = 36},
		['season']	= {['Winter'] = 24, ['Spring'] = 21, ['Summer'] = 22, ['Fall'] = 23, ['Autumn'] = 23},
		['named']	= {['Easter'] = 98, ['Christmas'] = 99},
		},
																				-- when local_date_names_from_mediawiki = false
	['local'] = {																-- replace these English date names with the local language equivalents
		['long']	= {['January'] = 1, ['February'] = 2, ['March'] = 3, ['April'] = 4, ['May'] = 5, ['June'] = 6, ['July'] = 7, ['August'] = 8, ['September'] = 9, ['October'] = 10, ['November'] = 11, ['December'] = 12},
		['short']	= {['Jan'] = 1, ['Feb'] = 2, ['Mar'] = 3, ['Apr'] = 4, ['May'] = 5, ['Jun'] = 6, ['Jul'] = 7, ['Aug'] = 8, ['Sep'] = 9, ['Oct'] = 10, ['Nov'] = 11, ['Dec'] = 12},
		['quarter'] = {['First Quarter'] = 33, ['Second Quarter'] = 34, ['Third Quarter'] = 35, ['Fourth Quarter'] = 36},
		['season']	= {['Winter'] = 24, ['Spring'] = 21, ['Summer'] = 22, ['Fall'] = 23, ['Autumn'] = 23},
		['named']	= {['Easter'] = 98, ['Christmas'] = 99},
		},
	['inv_local_long'] = {},													-- used in date reformatting &amp; translation; copy of date_names['local'].long where k/v are inverted: [1]='&lt;local name&gt;' etc.
	['inv_local_short'] = {},													-- used in date reformatting &amp; translation; copy of date_names['local'].short where k/v are inverted: [1]='&lt;local name&gt;' etc.
	['inv_local_quarter'] = {},													-- used in date translation; copy of date_names['local'].quarter where k/v are inverted: [1]='&lt;local name&gt;' etc.
	['inv_local_season'] = {},													-- used in date translation; copy of date_names['local'].season where k/v are inverted: [1]='&lt;local name&gt;' etc.
	['inv_local_named'] = {},													-- used in date translation; copy of date_names['local'].named where k/v are inverted: [1]='&lt;local name&gt;' etc.
	['local_digits'] = {['0'] = '0', ['1'] = '1', ['2'] = '2', ['3'] = '3', ['4'] = '4', ['5'] = '5', ['6'] = '6', ['7'] = '7', ['8'] = '8', ['9'] = '9'},	-- used to convert local language digits to Western 0-9
	['xlate_digits'] = {},
	}

if local_date_names_from_mediawiki then											-- if fetching local month names from MediaWiki is enabled
	local long_t = {};
	local short_t = {};
	for i=1, 12 do																-- loop 12x and 
		local name = lang_obj:formatDate('F', '2022-' .. i .. '-1');			-- get long month name for each i
		long_t[name] = i;														-- save it
		name = lang_obj:formatDate('M', '2022-' .. i .. '-1');					-- get short month name for each i
		short_t[name] = i;														-- save it
	end
	date_names['local']['long'] = long_t;										-- write the long table – overwrites manual translation
	date_names['local']['short'] = short_t;										-- write the short table – overwrites manual translation
end
																				-- create inverted date-name tables for reformatting and/or translation
for _, invert_t in pairs {{'long', 'inv_local_long'}, {'short', 'inv_local_short'}, {'quarter', 'inv_local_quarter'}, {'season', 'inv_local_season'}, {'named', 'inv_local_named'}} do
	for name, i in pairs (date_names['local'][invert_t[1]]) do					-- this table is ['name'] = i
		date_names[invert_t[2]][i] = name;										-- invert to get [i] = 'name' for conversions from ymd
	end
end

for ld, ed in pairs (date_names.local_digits) do								-- make a digit translation table for simple date translation from en to local language using local_digits table
	date_names.xlate_digits [ed] = ld;											-- en digit becomes index with local digit as the value
end

local df_template_patterns = {													-- table of redirects to {{Use dmy dates}} and {{Use mdy dates}}
	'{{ *[Uu]se +(dmy) +dates *[|}]',	-- 1159k								-- sorted by approximate transclusion count
	'{{ *[Uu]se +(mdy) +dates *[|}]',	-- 212k
	'{{ *[Uu]se +(MDY) +dates *[|}]',	-- 788
	'{{ *[Uu]se +(DMY) +dates *[|}]',	-- 343
	'{{ *([Mm]dy) *[|}]',				-- 176
	'{{ *[Uu]se *(dmy) *[|}]',			-- 156 + 18
	'{{ *[Uu]se *(mdy) *[|}]',			-- 149 + 11
	'{{ *([Dd]my) *[|}]',				-- 56
	'{{ *[Uu]se +(MDY) *[|}]',			-- 5
	'{{ *([Dd]MY) *[|}]',				-- 3
	'{{ *[Uu]se(mdy)dates *[|}]',		-- 1
	'{{ *[Uu]se +(DMY) *[|}]',			-- 0
	'{{ *([Mm]DY) *[|}]',				-- 0
	}

local function get_date_format ()
	local title_object = mw.title.getCurrentTitle();
	if title_object.namespace == 10 then										-- not in template space so that unused templates appear in unused-template-reports; 
		return nil;																-- auto-formatting does not work in Template space so don't set global_df
	end
	local content = title_object:getContent() or '';							-- get the content of the article or ''; new pages edited w/ve do not have 'content' until saved; ve does not preview; phab:T221625
	for _, pattern in ipairs (df_template_patterns) do							-- loop through the patterns looking for {{Use dmy dates}} or {{Use mdy dates}} or any of their redirects
		local start, _, match = content:find(pattern);							-- match is the three letters indicating desired date format
		if match then
			content = content:match ('%b{}', start);							-- get the whole template
			if content:match ('| *cs1%-dates *= *[lsy][sy]?') then				-- look for |cs1-dates=publication date length access-/archive-date length
				return match:lower() .. '-' .. content:match ('| *cs1%-dates *= *([lsy][sy]?)');
			else
				return match:lower() .. '-all';									-- no |cs1-dates= k/v pair; return value appropriate for use in |df=
			end
		end
	end
end

local global_df;


--[[-----------------&lt; V O L U M E ,  I S S U E ,  P A G E S &gt;------------------

These tables hold cite class values (from the template invocation) and identify those templates that support
|volume=, |issue=, and |page(s)= parameters.  Cite conference and cite map require further qualification which
is handled in the main module.

]]

local templates_using_volume = {'citation', 'audio-visual', 'book', 'conference', 'encyclopaedia', 'interview', 'journal', 'magazine', 'map', 'news', 'report', 'techreport', 'thesis'}
local templates_using_issue = {'citation', 'conference', 'episode', 'interview', 'journal', 'magazine', 'map', 'news', 'podcast'}
local templates_not_using_page = {'audio-visual', 'episode', 'mailinglist', 'newsgroup', 'podcast', 'serial', 'sign', 'speech'}

--[[

These tables control when it is appropriate for {{citation}} to render |volume= and/or |issue=.  The parameter
names in the tables constrain {{citation}} so that its renderings match the renderings of the equivalent cs1
templates.  For example, {{cite web}} does not support |volume= so the equivalent {{citation |website=...}} must
not support |volume=.

]]

local citation_no_volume_t = {													-- {{citation}} does not render |volume= when these parameters are used
	'website', 'mailinglist', 'script-website',
	}
local citation_issue_t = {														-- {{citation}} may render |issue= when these parameters are used
	'journal', 'magazine', 'newspaper', 'periodical', 'work',
	'script-journal', 'script-magazine', 'script-newspaper', 'script-periodical', 'script-work',
	}

--[[

Patterns for finding extra text in |volume=, |issue=, |page=, |pages=

]]

local vol_iss_pg_patterns = {
	good_ppattern = '^P[^%.PpGg]',												-- OK to begin with uppercase P: P7 (page 7 of section P), but not p123 (page 123); TODO: this allows 'Pages' which it should not
	bad_ppatterns = {															-- patterns for |page= and |pages=
		'^[Pp][PpGg]?%.?[ %d]',
		'^[Pp][Pp]?%.&amp;nbsp;',													-- from {{p.}} and {{pp.}} templates
		'^[Pp]ages?',
		'^[Pp]gs.?',
		},
	vpatterns = {																-- patterns for |volume=
		'^volumes?',
		'^vols?[%.:=]?'
		},
	ipatterns = {																-- patterns for |issue=
		'^issues?',
		'^iss[%.:=]?',
		'^numbers?',
		'^nos?%A',																-- don't match 'november' or 'nostradamus'
		'^nr[%.:=]?',
		'^n[%.:= ]'																-- might be a valid issue without separator (space char is sep char here)
		}
	}

--[[--------------------------&lt; K E Y W O R D S &gt;-------------------------------

These tables hold keywords for those parameters that have defined sets of acceptable keywords.

]]

--[[-------------------&lt; K E Y W O R D S   T A B L E &gt;--------------------------

this is a list of keywords; each key in the list is associated with a table of
synonymous keywords possibly from different languages.

for I18N: add local-language keywords to value table; do not change the key.
For example, adding the German keyword 'ja':
	['affirmative'] = {'yes', 'true', 'y', 'ja'},

Because CS1|2 templates from en.wiki articles are often copied to other local wikis,
it is recommended that the English keywords remain in these tables.

]]

local keywords = {
	['amp'] = {'&amp;', 'amp', 'ampersand'}, 										-- |name-list-style=
	['and'] = {'and', 'serial'},												-- |name-list-style=
	['affirmative'] = {'yes', 'true', 'y'},										-- |no-tracking=, |no-pp= -- Used by InternetArchiveBot
	['afterword'] = {'afterword'},												-- |contribution=
	['bot: unknown'] = {'bot: unknown'},										-- |url-status= -- Used by InternetArchiveBot
	['cs1'] = {'cs1'},															-- |mode=
	['cs2'] = {'cs2'},															-- |mode=
	['dead'] = {'dead', 'deviated'},											-- |url-status= -- Used by InternetArchiveBot
	['dmy'] = {'dmy'},															-- |df=
	['dmy-all'] = {'dmy-all'},													-- |df=
	['foreword'] = {'foreword'},												-- |contribution=
	['free'] = {'free'},														-- |&lt;id&gt;-access= -- Used by InternetArchiveBot
	['harv'] = {'harv'},														-- |ref=; this no longer supported; is_valid_parameter_value() called with &lt;invert&gt; = true
	['introduction'] = {'introduction'},										-- |contribution=
	['limited'] = {'limited'},													-- |url-access= -- Used by InternetArchiveBot
	['live'] = {'live'},														-- |url-status= -- Used by InternetArchiveBot
	['mdy'] = {'mdy'},															-- |df=
	['mdy-all'] = {'mdy-all'},													-- |df=
	['none'] = {'none'},														-- |postscript=, |ref=, |title=, |type= -- Used by InternetArchiveBot
	['off'] = {'off'},															-- |title= (potentially also: |title-link=, |postscript=, |ref=, |type=)
	['preface'] = {'preface'},													-- |contribution=
	['registration'] = {'registration'},										-- |url-access= -- Used by InternetArchiveBot
	['subscription'] = {'subscription'},										-- |url-access= -- Used by InternetArchiveBot
	['unfit'] = {'unfit'},														-- |url-status= -- Used by InternetArchiveBot
	['usurped'] = {'usurped'},													-- |url-status= -- Used by InternetArchiveBot
	['vanc'] = {'vanc'},														-- |name-list-style=
	['ymd'] = {'ymd'},															-- |df=
	['ymd-all'] = {'ymd-all'},													-- |df=
	--	['yMd'] = {'yMd'},														-- |df=; not supported at en.wiki
	--	['yMd-all'] = {'yMd-all'},												-- |df=; not supported at en.wiki
	}


--[[------------------------&lt; X L A T E _ K E Y W O R D S &gt;---------------------

this function builds a list, keywords_xlate{}, of the keywords found in keywords{} where the values from keywords{}
become the keys in keywords_xlate{} and the keys from keywords{} become the values in keywords_xlate{}:
	['affirmative'] = {'yes', 'true', 'y'},		-- in keywords{}
becomes
	['yes'] = 'affirmative',					-- in keywords_xlate{}
	['true'] = 'affirmative',
	['y'] = 'affirmative',

the purpose of this function is to act as a translator between a non-English keyword and its English equivalent
that may be used in other modules of this suite

]]

local function xlate_keywords ()
	local out_table = {};														-- output goes here
	for k, keywords_t in pairs (keywords) do									-- spin through the keywords table
		for _, keyword in ipairs (keywords_t) do								-- for each keyword
			out_table[keyword] = k;												-- create an entry in the output table where keyword is the key
		end
	end
	
	return out_table;
end

local keywords_xlate = xlate_keywords ();										-- the list of translated keywords


--[[----------------&lt; M A K E _ K E Y W O R D S _ L I S T &gt;---------------------

this function assembles, for parameter-value validation, the list of keywords appropriate to that parameter.

keywords_lists{}, is a table of tables from keywords{}

]]

local function make_keywords_list (keywords_lists)
	local out_table = {};														-- output goes here
	
	for _, keyword_list in ipairs (keywords_lists) do							-- spin through keywords_lists{} and get a table of keywords
		for _, keyword in ipairs (keyword_list) do								-- spin through keyword_list{} and add each keyword, ...
			table.insert (out_table, keyword);									-- ... as plain text, to the output list
		end
	end
	return out_table;
end


--[[----------------&lt; K E Y W O R D S _ L I S T S &gt;-----------------------------

this is a list of lists of valid keywords for the various parameters in [key].
Generally the keys in this table are the canonical en.wiki parameter names though
some are contrived because of use in multiple differently named parameters:
['yes_true_y'], ['id-access'].

The function make_keywords_list() extracts the individual keywords from the
appropriate list in keywords{}.

The lists in this table are used to validate the keyword assignment for the
parameters named in this table's keys.

]]

local keywords_lists = {
	['yes_true_y'] = make_keywords_list ({keywords.affirmative}),
	['contribution'] = make_keywords_list ({keywords.afterword, keywords.foreword, keywords.introduction, keywords.preface}),
	['df'] = make_keywords_list ({keywords.dmy, keywords['dmy-all'], keywords.mdy, keywords['mdy-all'], keywords.ymd, keywords['ymd-all']}),
	--	['df'] = make_keywords_list ({keywords.dmy, keywords['dmy-all'], keywords.mdy, keywords['mdy-all'], keywords.ymd, keywords['ymd-all'], keywords.yMd, keywords['yMd-all']}),	-- not supported at en.wiki
	['mode'] = make_keywords_list ({keywords.cs1, keywords.cs2}),
	['name-list-style'] = make_keywords_list ({keywords.amp, keywords['and'], keywords.vanc}),
	['ref'] = make_keywords_list ({keywords.harv}),								-- inverted check; |ref=harv no longer supported
	['url-access'] = make_keywords_list ({keywords.subscription, keywords.limited, keywords.registration}),
	['url-status'] = make_keywords_list ({keywords.dead, keywords.live, keywords.unfit, keywords.usurped, keywords['bot: unknown']}),
	['id-access'] = make_keywords_list ({keywords.free}),
	}


--[[---------------------&lt; S T R I P M A R K E R S &gt;----------------------------

Common pattern definition location for stripmarkers so that we don't have to go
hunting for them if (when) MediaWiki changes their form.

]]

local stripmarkers = {
	['any'] = '\127[^\127]*UNIQ%-%-(%a+)%-[%a%d]+%-QINU[^\127]*\127',			-- capture returns name of stripmarker
	['math'] = '\127[^\127]*UNIQ%-%-math%-[%a%d]+%-QINU[^\127]*\127'			-- math stripmarkers used in coins_cleanup() and coins_replace_math_stripmarker()
	}


--[[------------&lt; I N V I S I B L E _ C H A R A C T E R S &gt;---------------------

This table holds non-printing or invisible characters indexed either by name or
by Unicode group. Values are decimal representations of UTF-8 codes.  The table
is organized as a table of tables because the Lua pairs keyword returns table
data in an arbitrary order.  Here, we want to process the table from top to bottom
because the entries at the top of the table are also found in the ranges specified
by the entries at the bottom of the table.

Also here is a pattern that recognizes stripmarkers that begin and end with the
delete characters.  The nowiki stripmarker is not an error but some others are
because the parameter values that include them become part of the template's
metadata before stripmarker replacement.

]]

local invisible_defs = {
	del = '\127',																-- used to distinguish between stripmarker and del char
	zwj = '\226\128\141',														-- used with capture because zwj may be allowed
	}

local invisible_chars = {
	{'replacement', '\239\191\189'},											-- U+FFFD, EF BF BD
	{'zero width joiner', '('.. invisible_defs.zwj .. ')'},						-- U+200D, E2 80 8D; capture because zwj may be allowed
	{'zero width space', '\226\128\139'},										-- U+200B, E2 80 8B
	{'hair space', '\226\128\138'},												-- U+200A, E2 80 8A
	{'soft hyphen', '\194\173'},												-- U+00AD, C2 AD
	{'horizontal tab', '\009'},													-- U+0009 (HT), 09
	{'line feed', '\010'},														-- U+000A (LF), 0A
	{'no-break space', '\194\160'},												-- U+00A0 (NBSP), C2 A0
	{'carriage return', '\013'},												-- U+000D (CR), 0D
	{'stripmarker', stripmarkers.any},											-- stripmarker; may or may not be an error; capture returns the stripmaker type
	{'delete', '('.. invisible_defs.del .. ')'},								-- U+007F (DEL), 7F; must be done after stripmarker test; capture to distinguish isolated del chars not part of stripmarker
	{'C0 control', '[\000-\008\011\012\014-\031]'},								-- U+0000–U+001F (NULL–US), 00–1F (except HT, LF, CR (09, 0A, 0D))
	{'C1 control', '[\194\128-\194\159]'},										-- U+0080–U+009F (XXX–APC), C2 80 – C2 9F
	--	{'Specials', '[\239\191\185-\239\191\191]'},								-- U+FFF9-U+FFFF, EF BF B9 – EF BF BF
	--	{'Private use area', '[\238\128\128-\239\163\191]'},						-- U+E000–U+F8FF, EE 80 80 – EF A3 BF
	--	{'Supplementary Private Use Area-A', '[\243\176\128\128-\243\191\191\189]'},	-- U+F0000–U+FFFFD, F3 B0 80 80 – F3 BF BF BD
	--	{'Supplementary Private Use Area-B', '[\244\128\128\128-\244\143\191\189]'},	-- U+100000–U+10FFFD, F4 80 80 80 – F4 8F BF BD
	}

--[[

Indic script makes use of zero width joiner as a character modifier so zwj
characters must be left in.  This pattern covers all of the unicode characters
for these languages:
	Devanagari					0900–097F – https://unicode.org/charts/PDF/U0900.pdf
		Devanagari extended		A8E0–A8FF – https://unicode.org/charts/PDF/UA8E0.pdf
	Bengali						0980–09FF – https://unicode.org/charts/PDF/U0980.pdf
	Gurmukhi					0A00–0A7F – https://unicode.org/charts/PDF/U0A00.pdf
	Gujarati					0A80–0AFF – https://unicode.org/charts/PDF/U0A80.pdf
	Oriya						0B00–0B7F – https://unicode.org/charts/PDF/U0B00.pdf
	Tamil						0B80–0BFF – https://unicode.org/charts/PDF/U0B80.pdf
	Telugu						0C00–0C7F – https://unicode.org/charts/PDF/U0C00.pdf
	Kannada						0C80–0CFF – https://unicode.org/charts/PDF/U0C80.pdf
	Malayalam					0D00–0D7F – https://unicode.org/charts/PDF/U0D00.pdf
plus the not-necessarily Indic scripts for Sinhala and Burmese:
	Sinhala						0D80-0DFF - https://unicode.org/charts/PDF/U0D80.pdf
	Myanmar						1000-109F - https://unicode.org/charts/PDF/U1000.pdf
		Myanmar extended A		AA60-AA7F - https://unicode.org/charts/PDF/UAA60.pdf
		Myanmar extended B		A9E0-A9FF - https://unicode.org/charts/PDF/UA9E0.pdf
the pattern is used by has_invisible_chars() and coins_cleanup()

]]

local indic_script = '[\224\164\128-\224\181\191\224\163\160-\224\183\191\225\128\128-\225\130\159\234\167\160-\234\167\191\234\169\160-\234\169\191]';

-- list of emoji that use zwj character (U+200D) to combine with another emoji
local emoji = {																	-- indexes are decimal forms of the hex values in U+xxxx
	[127752] = true,															-- U+1F308 🌈 rainbow
	[127806] = true,															-- U+1F33E 🌾 ear of rice
	[127859] = true,															-- U+1F373 🍳 cooking
	[127891] = true,															-- U+1F393 🎓 graduation cap
	[127908] = true,															-- U+1F3A4 🎤 microphone
	[127912] = true,															-- U+1F3A8 🎨 artist palette
	[127979] = true,															-- U+1F3EB 🏫 school
	[127981] = true,															-- U+1F3ED 🏭 factory
	[128102] = true,															-- U+1F466 👦 boy
	[128103] = true,															-- U+1F467 👧 girl
	[128104] = true,															-- U+1F468 👨 man
	[128105] = true,															-- U+1F469 👩 woman
	[128139] = true,															-- U+1F48B 💋 kiss mark
	[128187] = true,															-- U+1F4BB 💻 personal computer
	[128188] = true,															-- U+1F4BC 💼 brief case
	[128295] = true,															-- U+1F527 🔧 wrench
	[128300] = true,															-- U+1F52C 🔬 microscope
	[128488] = true,															-- U+1F5E8 🗨 left speech bubble
	[128640] = true,															-- U+1F680 🚀 rocket
	[128658] = true,															-- U+1F692 🚒 fire engine
	[129309] = true,															-- U+1F91D 🤝 handshake
	[129455] = true,															-- U+1F9AF 🦯 probing cane
	[129456] = true,															-- U+1F9B0 🦰 emoji component red hair
	[129457] = true,															-- U+1F9B1 🦱 emoji component curly hair
	[129458] = true,															-- U+1F9B2 🦲 emoji component bald
	[129459] = true,															-- U+1F9B3 🦳 emoji component white hair
	[129466] = true,															-- U+1F9BA 🦺 safety vest
	[129468] = true,															-- U+1F9BC 🦼 motorized wheelchair
	[129469] = true,															-- U+1F9BD 🦽 manual wheelchair
	[129489] = true,															-- U+1F9D1 🧑 adult
	[9760] = true,																-- U+2620 ☠ skull and crossbones
	[9792] = true,																-- U+2640 ♀ female sign
	[9794] = true,																-- U+2642 ♂ male sign
	[9877] = true,																-- U+2695 ⚕ staff of aesculapius
	[9878] = true,																-- U+2696 ⚖ scales
	[9992] = true,																-- U+2708 ✈ airplane
	[10084] = true,																-- U+2764 ❤ heavy black heart
	}


--[[----------------------&lt; L A N G U A G E   S U P P O R T &gt;-------------------

These tables and constants support various language-specific functionality.

]]

--local this_wiki_code = mw.getContentLanguage():getCode();						-- get this wiki's language code
local this_wiki_code = lang_obj:getCode();										-- get this wiki's language code
if string.match (mw.site.server, 'wikidata') then
		this_wiki_code = mw.getCurrentFrame():preprocess('{{int:lang}}');		-- on Wikidata so use interface language setting instead
	end

local mw_languages_by_tag_t = mw.language.fetchLanguageNames (this_wiki_code, 'all');	-- get a table of language tag/name pairs known to Wikimedia; used for interwiki tests
local mw_languages_by_name_t = {};
	for k, v in pairs (mw_languages_by_tag_t) do								-- build a 'reversed' table name/tag language pairs know to MediaWiki; used for |language=
		v = mw.ustring.lower (v);												-- lowercase for tag fetch; get name's proper case from mw_languages_by_tag_t[&lt;tag&gt;]
		if mw_languages_by_name_t[v] then										-- when name already in the table
			if 2 == #k or 3 == #k then											-- if tag does not have subtags
				mw_languages_by_name_t[v] = k;									-- prefer the shortest tag for this name
			end
		else																	-- here when name not in the table
			mw_languages_by_name_t[v] = k;										-- so add name and matching tag
		end
	end

local inter_wiki_map = {};														-- map of interwiki prefixes that are language-code prefixes
	for k, v in pairs (mw.site.interwikiMap ('local')) do						-- spin through the base interwiki map (limited to local)
		if mw_languages_by_tag_t[v["prefix"]] then								-- if the prefix matches a known language tag
			inter_wiki_map[v["prefix"]] = true;									-- add it to our local map
		end
	end


--[[--------------------&lt; S C R I P T _ L A N G _ C O D E S &gt;-------------------

This table is used to hold ISO 639-1 two-character and ISO 639-3 three-character
language codes that apply only to |script-title= and |script-chapter=

]]

local script_lang_codes = {
	'ab', 'am', 'ar', 'be', 'bg', 'bn', 'bo', 'bs', 'dv', 'dz', 'el', 'fa', 'gu', 
	'he', 'hi', 'hy', 'ja', 'ka', 'kk', 'km', 'kn', 'ko', 'ku', 'ky', 'lo', 'mk',
	'ml', 'mn', 'mr', 'my', 'ne', 'or', 'ota', 'ps', 'ru', 'sd', 'si', 'sr', 'syc',
	'ta', 'te', 'tg', 'th', 'ti', 'ug', 'uk', 'ur', 'uz', 'yi', 'yue', 'zh'
	};


--[[---------------&lt; L A N G U A G E   R E M A P P I N G &gt;----------------------

These tables hold language information that is different (correct) from MediaWiki's definitions

For each ['code'] = 'language name' in lang_code_remap{} there must be a matching ['language name'] = {'language name', 'code'} in lang_name_remap{}

lang_code_remap{}:
	key is always lowercase ISO 639-1, -2, -3 language code or a valid lowercase IETF language tag
	value is properly spelled and capitalized language name associated with key
	only one language name per key;
	key/value pair must have matching entry in lang_name_remap{}

lang_name_remap{}:
	key is always lowercase language name
	value is a table the holds correctly spelled and capitalized language name [1] and associated code [2] (code must match a code key in lang_code_remap{})
	may have multiple keys referring to a common preferred name and code; For example:
		['kolsch'] and ['kölsch'] both refer to 'Kölsch' and 'ksh'

]]

local lang_code_remap = {														-- used for |language= and |script-title= / |script-chapter=
	['als'] = 'Tosk Albanian',													-- MediaWiki returns Alemannisch 
	['bh'] = 'Bihari',															-- MediaWiki uses 'bh' as a subdomain name for Bhojpuri Wikipedia: bh.wikipedia.org
	['bla'] = 'Blackfoot',														-- MediaWiki/IANA/ISO 639: Siksika; use en.wiki preferred name
	['bn'] = 'Bengali',															-- MediaWiki returns Bangla
	['ca-valencia'] = 'Valencian',												-- IETF variant of Catalan
	['ilo'] = 'Ilocano',														-- MediaWiki/IANA/ISO 639: Iloko; use en.wiki preferred name
	['ksh'] = 'Kölsch',															-- MediaWiki: Colognian; use IANA/ISO 639 preferred name
	['ksh-x-colog'] = 'Colognian',												-- override MediaWiki ksh; no IANA/ISO 639 code for Colognian; IETF private code created at Module:Lang/data
	['mis-x-ripuar'] = 'Ripuarian',												-- override MediaWiki ksh; no IANA/ISO 639 code for Ripuarian; IETF private code created at Module:Lang/data
	['nan-tw'] = 'Taiwanese Hokkien',											-- make room for MediaWiki/IANA/ISO 639 nan: Min Nan Chinese and support en.wiki preferred name
	}

local lang_name_remap = {														-- used for |language=; names require proper capitalization; tags must be lowercase
	['alemannisch'] = {'Swiss German', 'gsw'},									-- not an ISO or IANA language name; MediaWiki uses 'als' as a subdomain name for Alemannic Wikipedia: als.wikipedia.org
	['bangla'] = {'Bengali', 'bn'},												-- MediaWiki returns Bangla (the endonym) but we want Bengali (the exonym); here we remap
	['bengali'] = {'Bengali', 'bn'},											-- MediaWiki doesn't use exonym so here we provide correct language name and 639-1 code
	['bhojpuri'] = {'Bhojpuri', 'bho'},											-- MediaWiki uses 'bh' as a subdomain name for Bhojpuri Wikipedia: bh.wikipedia.org
	['bihari'] = {'Bihari', 'bh'},												-- MediaWiki replaces 'Bihari' with 'Bhojpuri' so 'Bihari' cannot be found
	['blackfoot'] = {'Blackfoot', 'bla'},										-- MediaWiki/IANA/ISO 639: Siksika; use en.wiki preferred name
	['colognian'] = {'Colognian', 'ksh-x-colog'},								-- MediaWiki preferred name for ksh
	['ilocano'] = {'Ilocano', 'ilo'},											-- MediaWiki/IANA/ISO 639: Iloko; use en.wiki preferred name
	['kolsch'] = {'Kölsch', 'ksh'},												-- use IANA/ISO 639 preferred name (use non-diacritical o instead of umlaut ö)
	['kölsch'] = {'Kölsch', 'ksh'},												-- use IANA/ISO 639 preferred name
	['ripuarian'] = {'Ripuarian', 'mis-x-ripuar'},								-- group of dialects; no code in MediaWiki or in IANA/ISO 639
	['taiwanese hokkien'] = {'Taiwanese Hokkien', 'nan-tw'},					-- make room for MediaWiki/IANA/ISO 639 nan: Min Nan Chinese 
	['tosk albanian'] = {'Tosk Albanian', 'als'},								-- MediaWiki replaces 'Tosk Albanian' with 'Alemannisch' so 'Tosk Albanian' cannot be found
	['valencian'] = {'Valencian', 'ca'},										-- variant of Catalan; categorizes as Catalan
	}


--[[---------------&lt; P R O P E R T I E S _ C A T E G O R I E S &gt;----------------

Properties categories. These are used for investigating qualities of citations.

]]

local prop_cats = {
	['foreign-lang-source'] = 'CS1 $1-language sources ($2)',					-- |language= categories; $1 is foreign-language name, $2 is ISO639-1 code
	['foreign-lang-source-2'] = 'CS1 foreign language sources (ISO 639-2)|$1',	-- |language= category; a cat for ISO639-2 languages; $1 is the ISO 639-2 code used as a sort key
	['jul-greg-uncertainty'] = 'CS1: Julian–Gregorian uncertainty',				-- probably temporary cat to identify scope of template with dates 1 October 1582 – 1 January 1926
	['local-lang-source'] = 'CS1 $1-language sources ($2)',						-- |language= categories; $1 is local-language name, $2 is ISO639-1 code; not emitted when local_lang_cat_enable is false
	['location-test'] = 'CS1 location test',
	['long-vol'] = 'CS1: long volume value',									-- probably temporary cat to identify scope of |volume= values longer than 4 charachters
	['script'] = 'CS1 uses $1-language script ($2)',							-- |script-title=xx: has matching category; $1 is language name, $2 is ISO639-1 code
	['tracked-param'] = 'CS1 tracked parameter: $1',							-- $1 is base (enumerators removed) parameter name
	['year-range-abbreviated'] = 'CS1: abbreviated year range',					-- probably temporary cat to identify scope of |date=, |year= values using YYYY–YY form
	}


--[[-------------------&lt; T I T L E _ T Y P E S &gt;--------------------------------

Here we map a template's CitationClass to TitleType (default values for |type= parameter)

]]

local title_types = {
	['AV-media-notes'] = 'Media notes',
	['interview'] = 'Interview',
	['mailinglist'] = 'Mailing list',
	['map'] = 'Map',
	['podcast'] = 'Podcast',
	['pressrelease'] = 'Press release',
	['report'] = 'Report',
	['speech'] = 'Speech',
	['techreport'] = 'Technical report',
	['thesis'] = 'Thesis',
	}


--[[===================&lt;&lt; E R R O R   M E S S A G I N G &gt;&gt;======================
]]

--[[----------&lt; E R R O R   M E S S A G E   S U P P L I M E N T S &gt;-------------

I18N for those messages that are supplemented with additional specific text that
describes the reason for the error

TODO: merge this with special_case_translations{}?
]]

local err_msg_supl = {
	['char'] = 'invalid character',												-- |isbn=, |sbn=
	['check'] = 'checksum',														-- |isbn=, |sbn=
	['flag'] = 'flag',															-- |archive-url=
	['form'] = 'invalid form',													-- |isbn=, |sbn=
	['group'] = 'invalid group id',												-- |isbn=
	['initials'] = 'initials',													-- Vancouver
	['invalid language code'] = 'invalid language code',						-- |script-&lt;param&gt;=
	['journal'] = 'journal',													-- |bibcode=
	['length'] = 'length',														-- |isbn=, |bibcode=, |sbn=
	['liveweb'] = 'liveweb',													-- |archive-url=
	['missing comma'] = 'missing comma',										-- Vancouver
	['missing prefix'] = 'missing prefix',										-- |script-&lt;param&gt;=
	['missing title part'] = 'missing title part',								-- |script-&lt;param&gt;=
	['name'] = 'name',															-- Vancouver
	['non-Latin char'] = 'non-Latin character',									-- Vancouver
	['path'] = 'path',															-- |archive-url=
	['prefix'] = 'invalid prefix',												-- |isbn=
	['punctuation'] = 'punctuation',											-- Vancouver
	['save'] = 'save command',													-- |archive-url=
	['suffix'] = 'suffix',														-- Vancouver
	['timestamp'] = 'timestamp',												-- |archive-url=
	['unknown language code'] = 'unknown language code',						-- |script-&lt;param&gt;=
	['value'] = 'value',														-- |bibcode=
	['year'] = 'year',															-- |bibcode=
	}


--[[--------------&lt; E R R O R _ C O N D I T I O N S &gt;---------------------------

Error condition table.  This table has two sections: errors at the top, maintenance
at the bottom.  Maint 'messaging' does not have a 'message' (message=nil)

The following contains a list of IDs for various error conditions defined in the
code.  For each ID, we specify a text message to display, an error category to
include, and whether the error message should be wrapped as a hidden comment.

Anchor changes require identical changes to matching anchor in Help:CS1 errors

TODO: rename error_conditions{} to something more generic; create separate error
and maint tables inside that?

]]

local error_conditions = {
	err_accessdate_missing_url = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;access-date=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;url=&lt;/code&gt;',
		anchor = 'accessdate_missing_url',
		category = 'CS1 errors: access-date without URL',
		hidden = false
 		},
	err_apostrophe_markup = {
		message = 'Italic or bold markup not allowed in: &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'apostrophe_markup',
		category = 'CS1 errors: markup',
		hidden = false
 		},
	err_archive_missing_date = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;archive-url=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;archive-date=&lt;/code&gt;',
		anchor = 'archive_missing_date',
		category = 'CS1 errors: archive-url',
		hidden = false
		},
	err_archive_missing_url = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;archive-url=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;url=&lt;/code&gt;',
		anchor = 'archive_missing_url',
		category = 'CS1 errors: archive-url',
		hidden = false
		},
	err_archive_url = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;archive-url=&lt;/code&gt; is malformed: $1',	-- $1 is error message detail
		anchor = 'archive_url',
		category = 'CS1 errors: archive-url',
		hidden = false
		},
	err_arxiv_missing = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;arxiv=&lt;/code&gt; required',
		anchor = 'arxiv_missing',
		category = 'CS1 errors: arXiv',											-- same as bad arxiv
		hidden = false
		},
	err_asintld_missing_asin = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;asin=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'asintld_missing_asin',
		category = 'CS1 errors: ASIN TLD',
		hidden = false
		},
	err_bad_arxiv = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;arxiv=&lt;/code&gt; value',
		anchor = 'bad_arxiv',
		category = 'CS1 errors: arXiv',
		hidden = false
		},
	err_bad_asin = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;asin=&lt;/code&gt; value',
		anchor = 'bad_asin',
		category ='CS1 errors: ASIN',
		hidden = false
		},
	err_bad_asin_tld = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;asin-tld=&lt;/code&gt; value',
		anchor = 'bad_asin_tld',
		category ='CS1 errors: ASIN TLD',
		hidden = false
		},
	err_bad_bibcode = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;bibcode=&lt;/code&gt; $1',		-- $1 is error message detail
		anchor = 'bad_bibcode',
		category = 'CS1 errors: bibcode',
		hidden = false
		},
	err_bad_biorxiv = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;biorxiv=&lt;/code&gt; value',
		anchor = 'bad_biorxiv',
		category = 'CS1 errors: bioRxiv',
		hidden = false
		},
	err_bad_citeseerx = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;citeseerx=&lt;/code&gt; value',
		anchor = 'bad_citeseerx',
		category = 'CS1 errors: citeseerx',
		hidden = false
		},
	err_bad_date = {
		message = 'Check date values in: $1',									-- $1 is a parameter name list
		anchor = 'bad_date',
		category = 'CS1 errors: dates',
		hidden = false
		},
	err_bad_doi = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;doi=&lt;/code&gt; value',
		anchor = 'bad_doi',
		category = 'CS1 errors: DOI',
		hidden = false
		},
	err_bad_hdl = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;hdl=&lt;/code&gt; value',
		anchor = 'bad_hdl',
		category = 'CS1 errors: HDL',
		hidden = false
		},
	err_bad_isbn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;isbn=&lt;/code&gt; value: $1',	-- $1 is error message detail
		anchor = 'bad_isbn',
		category = 'CS1 errors: ISBN',
		hidden = false
		},
	err_bad_ismn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;ismn=&lt;/code&gt; value',
		anchor = 'bad_ismn',
		category = 'CS1 errors: ISMN',
		hidden = false
		},
	err_bad_issn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;$1issn=&lt;/code&gt; value',	-- $1 is 'e' or '' for eissn or issn
		anchor = 'bad_issn',
		category = 'CS1 errors: ISSN',
		hidden = false
		},
	err_bad_jfm = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;jfm=&lt;/code&gt; value',
		anchor = 'bad_jfm',
		category = 'CS1 errors: JFM',
		hidden = false
		},
	err_bad_jstor = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;jstor=&lt;/code&gt; value',
		anchor = 'bad_jstor',
		category = 'CS1 errors: JSTOR',
		hidden = false
		},
	err_bad_lccn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;lccn=&lt;/code&gt; value',
		anchor = 'bad_lccn',
		category = 'CS1 errors: LCCN',
		hidden = false
		},
	err_bad_mr = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;mr=&lt;/code&gt; value',
		anchor = 'bad_mr',
		category = 'CS1 errors: MR',
		hidden = false
		},
	err_bad_oclc = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;oclc=&lt;/code&gt; value',
		anchor = 'bad_oclc',
		category = 'CS1 errors: OCLC',
		hidden = false
		},
	err_bad_ol = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;ol=&lt;/code&gt; value',
		anchor = 'bad_ol',
		category = 'CS1 errors: OL',
		hidden = false
		},
	err_bad_osti = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;osti=&lt;/code&gt; value',
		anchor = 'bad_osti',
		category = 'CS1 errors: OSTI',
		hidden = false
		},
	err_bad_paramlink = {														-- for |title-link=, |author/editor/translator-link=, |series-link=, |episode-link=
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; value',		-- $1 is parameter name
		anchor = 'bad_paramlink',
		category = 'CS1 errors: parameter link',
		hidden = false
		},
	err_bad_pmc = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;pmc=&lt;/code&gt; value',
		anchor = 'bad_pmc',
		category = 'CS1 errors: PMC',
		hidden = false
		},
	err_bad_pmid = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;pmid=&lt;/code&gt; value',
		anchor = 'bad_pmid',
		category = 'CS1 errors: PMID',
		hidden = false
		},
	err_bad_rfc = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;rfc=&lt;/code&gt; value',
		anchor = 'bad_rfc',
		category = 'CS1 errors: RFC',
		hidden = false
		},
	err_bad_s2cid = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;s2cid=&lt;/code&gt; value',
		anchor = 'bad_s2cid',
		category = 'CS1 errors: S2CID',
		hidden = false
		},
	err_bad_sbn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;sbn=&lt;/code&gt; value: $1',	-- $1 is error message detail
		anchor = 'bad_sbn',
		category = 'CS1 errors: SBN',
		hidden = false
		},
	err_bad_ssrn = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;ssrn=&lt;/code&gt; value',
		anchor = 'bad_ssrn',
		category = 'CS1 errors: SSRN',
		hidden = false
		},
	err_bad_url = {
		message = 'Check $1 value',												-- $1 is parameter name
		anchor = 'bad_url',
		category = 'CS1 errors: URL',
		hidden = false
		},
	err_bad_usenet_id = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;message-id=&lt;/code&gt; value',
		anchor = 'bad_message_id',
		category = 'CS1 errors: message-id',
		hidden = false
		},
	err_bad_zbl = {
		message = 'Check &lt;code class="cs1-code"&gt;&amp;#124;zbl=&lt;/code&gt; value',
		anchor = 'bad_zbl',
		category = 'CS1 errors: Zbl',
		hidden = false
		},
	err_bare_url_missing_title = {
		message = '$1 missing title',											-- $1 is parameter name
		anchor = 'bare_url_missing_title',
		category = 'CS1 errors: bare URL',
		hidden = false
		},
	err_biorxiv_missing = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;biorxiv=&lt;/code&gt; required',
		anchor = 'biorxiv_missing',
		category = 'CS1 errors: bioRxiv',										-- same as bad bioRxiv
		hidden = false
		},
	err_chapter_ignored = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; ignored',			-- $1 is parameter name
		anchor = 'chapter_ignored',
		category = 'CS1 errors: chapter ignored',
		hidden = false
		},
	err_citation_missing_title = {
		message = 'Missing or empty &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'citation_missing_title',
		category = 'CS1 errors: missing title',
		hidden = false
		},
	err_citeseerx_missing = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;citeseerx=&lt;/code&gt; required',
		anchor = 'citeseerx_missing',
		category = 'CS1 errors: citeseerx',										-- same as bad citeseerx
		hidden = false
		},
	err_cite_web_url = {														-- this error applies to cite web and to cite podcast
		message = 'Missing or empty &lt;code class="cs1-code"&gt;&amp;#124;url=&lt;/code&gt;',
		anchor = 'cite_web_url',
		category = 'CS1 errors: requires URL',
		hidden = false
		},
	err_class_ignored = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;class=&lt;/code&gt; ignored',
		anchor = 'class_ignored',
		category = 'CS1 errors: class',
		hidden = false
		},
	err_contributor_ignored = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;contributor=&lt;/code&gt; ignored',
		anchor = 'contributor_ignored',
		category = 'CS1 errors: contributor',
		hidden = false
		},
	err_contributor_missing_required_param = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;contributor=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'contributor_missing_required_param',
		category = 'CS1 errors: contributor',
		hidden = false
		},
	err_deprecated_params = {
		message = 'Cite uses deprecated parameter &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'deprecated_params',
		category = 'CS1 errors: deprecated parameters',
		hidden = false
		},
	err_disp_name = {
		message = 'Invalid &lt;code class="cs1-code"&gt;&amp;#124;$1=$2&lt;/code&gt;',			-- $1 is parameter name; $2 is the assigned value
		anchor = 'disp_name',
		category = 'CS1 errors: display-names',
		hidden = false,
		},
	err_doibroken_missing_doi = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;doi=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'doibroken_missing_doi',
		category = 'CS1 errors: DOI',
		hidden = false
		},
	err_embargo_missing_pmc = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;pmc=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'embargo_missing_pmc',
		category = 'CS1 errors: PMC embargo',
		hidden = false
		},
	err_empty_citation = {
		message = 'Empty citation',
		anchor = 'empty_citation',
		category = 'CS1 errors: empty citation',
		hidden = false
		},
	err_etal = {
		message = 'Explicit use of et al. in: &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'explicit_et_al',
		category = 'CS1 errors: explicit use of et al.',
		hidden = false
		},
	err_extra_text_edition = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;edition=&lt;/code&gt; has extra text',
		anchor = 'extra_text_edition',
		category = 'CS1 errors: extra text: edition',
		hidden = false,
		},
	err_extra_text_issue = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; has extra text',		-- $1 is parameter name
		anchor = 'extra_text_issue',
		category = 'CS1 errors: extra text: issue',
		hidden = false,
		},
	err_extra_text_pages = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; has extra text',		-- $1 is parameter name
		anchor = 'extra_text_pages',
		category = 'CS1 errors: extra text: pages',
		hidden = false,
		},
	err_extra_text_volume = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; has extra text',		-- $1 is parameter name
		anchor = 'extra_text_volume',
		category = 'CS1 errors: extra text: volume',
		hidden = true,
		},
	err_first_missing_last = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; missing &lt;code class="cs1-code"&gt;&amp;#124;$2=&lt;/code&gt;',	-- $1 is first alias, $2 is matching last alias
		anchor = 'first_missing_last',
		category = 'CS1 errors: missing name', -- author, contributor, editor, interviewer, translator
		hidden = false
		},
	err_format_missing_url = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;$2=&lt;/code&gt;',	-- $1 is format parameter $2 is url parameter
		anchor = 'format_missing_url',
		category = 'CS1 errors: format without URL',
		hidden = false
		},
	err_generic_name = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; has generic name',	-- $1 is parameter name
		anchor = 'generic_name',
		category = 'CS1 errors: generic name',
		hidden = false,
		},
	err_generic_title = {
		message = 'Cite uses generic title',
		anchor = 'generic_title',
		category = 'CS1 errors: generic title',
		hidden = false,
		},
	err_invalid_param_val = {
		message = 'Invalid &lt;code class="cs1-code"&gt;&amp;#124;$1=$2&lt;/code&gt;',			-- $1 is parameter name $2 is parameter value
		anchor = 'invalid_param_val',
		category = 'CS1 errors: invalid parameter value',
		hidden = false
		},
	err_invisible_char = {
		message = '$1 in $2 at position $3',									-- $1 is invisible char $2 is parameter name $3 is position number
		anchor = 'invisible_char',
		category = 'CS1 errors: invisible characters',
		hidden = false
		},
	err_missing_name = {
		message = 'Missing &lt;code class="cs1-code"&gt;&amp;#124;$1$2=&lt;/code&gt;',			-- $1 is modified NameList; $2 is enumerator
		anchor = 'missing_name',
		category = 'CS1 errors: missing name',									-- author, contributor, editor, interviewer, translator
		hidden = false
		},
	err_missing_periodical = {
		message = 'Cite $1 requires &lt;code class="cs1-code"&gt;&amp;#124;$2=&lt;/code&gt;',	-- $1 is cs1 template name; $2 is canonical periodical parameter name for cite $1
		anchor = 'missing_periodical',
		category = 'CS1 errors: missing periodical',
		hidden = true
		},
	err_missing_pipe = {
		message = 'Missing pipe in: &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'missing_pipe',
		category = 'CS1 errors: missing pipe',
		hidden = false
		},
	err_param_access_requires_param = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;$1-access=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;',	-- $1 is parameter name
		anchor = 'param_access_requires_param',
		category = 'CS1 errors: param-access',
		hidden = false
		},
	err_param_has_ext_link = {
		message = 'External link in &lt;code class="cs1-code"&gt;$1&lt;/code&gt;',			-- $1 is parameter name
		anchor = 'param_has_ext_link',
		category = 'CS1 errors: external links',
		hidden = false
		},
	err_parameter_ignored = {
		message = 'Unknown parameter &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; ignored',	-- $1 is parameter name
		anchor = 'parameter_ignored',
		category = 'CS1 errors: unsupported parameter',
		hidden = false
		},
	err_parameter_ignored_suggest = {
		message = 'Unknown parameter &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; ignored (&lt;code class="cs1-code"&gt;&amp;#124;$2=&lt;/code&gt; suggested)',	-- $1 is unknown parameter $2 is suggested parameter name
		anchor = 'parameter_ignored_suggest',
		category = 'CS1 errors: unsupported parameter',
		hidden = false
		},
	err_redundant_parameters = {
		message = 'More than one of $1 specified',								-- $1 is error message detail
		anchor = 'redundant_parameters',
		category = 'CS1 errors: redundant parameter',
		hidden = false
		},
	err_script_parameter = {
		message = 'Invalid &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt;: $2',		-- $1 is parameter name $2 is script language code or error detail
		anchor = 'script_parameter',
		category = 'CS1 errors: script parameters',
		hidden = false
		},
	err_ssrn_missing = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;ssrn=&lt;/code&gt; required',
		anchor = 'ssrn_missing',
		category = 'CS1 errors: SSRN',											-- same as bad arxiv
		hidden = false
		},
	err_text_ignored = {
		message = 'Text "$1" ignored',											-- $1 is ignored text
		anchor = 'text_ignored',
		category = 'CS1 errors: unrecognized parameter',
		hidden = false
		},
	err_trans_missing_title = {
		message = '&lt;code class="cs1-code"&gt;&amp;#124;trans-$1=&lt;/code&gt; requires &lt;code class="cs1-code"&gt;&amp;#124;$1=&lt;/code&gt; or &lt;code class="cs1-code"&gt;&amp;#124;script-$1=&lt;/code&gt;',	-- $1 is base parameter name
		anchor = 'trans_missing_title',
		category = 'CS1 errors: translated title',
		hidden = false
		},
	err_param_unknown_empty = {
		message = 'Cite has empty unknown parameter$1: $2',						-- $1 is 's' or empty space; $2 is emty unknown param list
		anchor = 'param_unknown_empty',
		category = 'CS1 errors: empty unknown parameters',
		hidden = false
		},
	err_vancouver = {
		message = 'Vancouver style error: $1 in name $2',						-- $1 is error detail, $2 is the nth name
		anchor = 'vancouver',
		category = 'CS1 errors: Vancouver style',
		hidden = false
		},
	err_wikilink_in_url = {
		message = 'URL–wikilink conflict',										-- uses ndash
		anchor = 'wikilink_in_url',
		category = 'CS1 errors: URL–wikilink conflict',							-- uses ndash
		hidden = false
		},


--[[--------------------------&lt; M A I N T &gt;-------------------------------------

maint messages do not have a message (message = nil); otherwise the structure
is the same as error messages

]]

	maint_archived_copy = {
		message = nil,
		anchor = 'archived_copy',
		category = 'CS1 maint: archived copy as title',
		hidden = true,
		},
	maint_authors = {
		message = nil,
		anchor = 'authors',
		category = 'CS1 maint: uses authors parameter',
		hidden = true,
		},
	maint_bot_unknown = {
		message = nil,
		anchor = 'bot:_unknown',
		category = 'CS1 maint: bot: original URL status unknown',
		hidden = true,
		},
	maint_date_auto_xlated = {													-- date auto-translation not supported by en.wiki
		message = nil,
		anchor = 'date_auto_xlated',
		category = 'CS1 maint: date auto-translated',
		hidden = true,
		},
	maint_date_format = {
		message = nil,
		anchor = 'date_format',
		category = 'CS1 maint: date format',
		hidden = true,
		},
	maint_date_year = {
		message = nil,
		anchor = 'date_year',
		category = 'CS1 maint: date and year',
		hidden = true,
		},
	maint_doi_ignore = {
		message = nil,
		anchor = 'doi_ignore',
		category = 'CS1 maint: ignored DOI errors',
		hidden = true,
		},
	maint_doi_inactive = {
		message = nil,
		anchor = 'doi_inactive',
		category = 'CS1 maint: DOI inactive',
		hidden = true,
		},
	maint_doi_inactive_dated = {
		message = nil,
		anchor = 'doi_inactive_dated',
		category = 'CS1 maint: DOI inactive as of $2$3$1',						-- $1 is year, $2 is month-name or empty string, $3 is space or empty string
		hidden = true,
		},
	maint_extra_punct = {
		message = nil,
		anchor = 'extra_punct',
		category = 'CS1 maint: extra punctuation',
		hidden = true,
		},
	maint_isbn_ignore = {
		message = nil,
		anchor = 'ignore_isbn_err',
		category = 'CS1 maint: ignored ISBN errors',
		hidden = true,
		},
	maint_issn_ignore = {
		message = nil,
		anchor = 'ignore_issn',
		category = 'CS1 maint: ignored ISSN errors',
		hidden = true,
		},
	maint_jfm_format = {
		message = nil,
		anchor = 'jfm_format',
		category = 'CS1 maint: JFM format',
		hidden = true,
		},
	maint_location = {
		message = nil,
		anchor = 'location',
		category = 'CS1 maint: location',
		hidden = true,
	},
	maint_mr_format = {
		message = nil,
		anchor = 'mr_format',
		category = 'CS1 maint: MR format',
		hidden = true,
	},
	maint_mult_names = {
		message = nil,
		anchor = 'mult_names',
		category = 'CS1 maint: multiple names: $1',								-- $1 is '&lt;name&gt;s list'; gets value from special_case_translation table
		hidden = true,
		},
	maint_numeric_names = {
		message = nil,
		anchor = 'numeric_names',
		category = 'CS1 maint: numeric names: $1',								-- $1 is '&lt;name&gt;s list'; gets value from special_case_translation table
		hidden = true,
		},
	maint_others = {
		message = nil,
		anchor = 'others',
		category = 'CS1 maint: others',
		hidden = true,
		},
	maint_others_avm = {
		message = nil,
		anchor = 'others_avm',
		category = 'CS1 maint: others in cite AV media (notes)',
		hidden = true,
	},
	maint_pmc_embargo = {
		message = nil,
		anchor = 'embargo',
		category = 'CS1 maint: PMC embargo expired',
		hidden = true,
		},
	maint_pmc_format = {
		message = nil,
		anchor = 'pmc_format',
		category = 'CS1 maint: PMC format',
		hidden = true,
		},
	maint_postscript = {
		message = nil,
		anchor = 'postscript',
		category = 'CS1 maint: postscript',
		hidden = true,
	},
	maint_ref_duplicates_default = {
		message = nil,
		anchor = 'ref_default',
		category = 'CS1 maint: ref duplicates default',
		hidden = true,
	},
	maint_unfit = {
		message = nil,
		anchor = 'unfit',
		category = 'CS1 maint: unfit URL',
		hidden = true,
		},
	maint_unknown_lang = {
		message = nil,
		anchor = 'unknown_lang',
		category = 'CS1 maint: unrecognized language',
		hidden = true,
		},
	maint_untitled = {
		message = nil,
		anchor = 'untitled',
		category = 'CS1 maint: untitled periodical',
		hidden = true,
		},
	maint_url_status = {
		message = nil,
		anchor = 'url_status',
		category = 'CS1 maint: url-status',
		hidden = true,
		},
	maint_zbl = {
		message = nil,
		anchor = 'zbl',
		category = 'CS1 maint: Zbl',
		hidden = true,
		},
	}


--[[--------------------------&lt; I D _ H A N D L E R S &gt;--------------------------------------------------------

The following contains a list of values for various defined identifiers.  For each
identifier we specify a variety of information necessary to properly render the
identifier in the citation.

	parameters: a list of parameter aliases for this identifier; first in the list is the canonical form
	link: Wikipedia article name
	redirect: a local redirect to a local Wikipedia article name;  at en.wiki, 'ISBN (identifier)' is a redirect to 'International Standard Book Number'
	q: Wikidata q number for the identifier
	label: the label preceeding the identifier; label is linked to a Wikipedia article (in this order):
		redirect from id_handlers['&lt;id&gt;'].redirect when use_identifier_redirects is true
		Wikidata-supplied article name for the local wiki from id_handlers['&lt;id&gt;'].q
		local article name from id_handlers['&lt;id&gt;'].link
	prefix: the first part of a URL that will be concatenated with a second part which usually contains the identifier
	suffix: optional third part to be added after the identifier
	encode: true if URI should be percent-encoded; otherwise false
	COinS: identifier link or keyword for use in COinS:
		for identifiers registered at info-uri.info use: info:.... where '...' is the appropriate identifier label 
		for identifiers that have COinS keywords, use the keyword: rft.isbn, rft.issn, rft.eissn
		for |asin= and |ol=, which require assembly, use the keyword: url
		for others make a URL using the value in prefix/suffix and #label, use the keyword: pre (not checked; any text other than 'info', 'rft', or 'url' works here)
		set to nil to leave the identifier out of the COinS
	separator: character or text between label and the identifier in the rendered citation
	id_limit: for those identifiers with established limits, this property holds the upper limit
	access: use this parameter to set the access level for all instances of this identifier.
		the value must be a valid access level for an identifier (see ['id-access'] in this file).
	custom_access: to enable custom access level for an identifier, set this parameter
		to the parameter that should control it (normally 'id-access')
		
]]

local id_handlers = {
	['ARXIV'] = {
		parameters = {'arxiv', 'eprint'},
		link = 'arXiv',
		redirect = 'arXiv (identifier)',
		q = 'Q118398',
		label = 'arXiv',
		prefix = '//arxiv.org/abs/', 											-- protocol-relative tested 2013-09-04
		encode = false,
		COinS = 'info:arxiv',
		separator = ':',
		access = 'free',														-- free to read
		},
	['ASIN'] = {
		parameters = { 'asin', 'ASIN' },
		link = 'Amazon Standard Identification Number',
		redirect = 'ASIN (identifier)',
		q = 'Q1753278',
		label = 'ASIN',
		prefix = '//www.amazon.',
		COinS = 'url',
		separator = '&amp;nbsp;',
		encode = false;
		},
	['BIBCODE'] = {
		parameters = {'bibcode'},
		link = 'Bibcode',
		redirect = 'Bibcode (identifier)',
		q = 'Q25754',
		label = 'Bibcode',
		prefix = 'https://ui.adsabs.harvard.edu/abs/',
		encode = false,
		COinS = 'info:bibcode',
		separator = ':',
		custom_access = 'bibcode-access',
		},
	['BIORXIV'] = {
		parameters = {'biorxiv'},
		link = 'bioRxiv',
		redirect = 'bioRxiv (identifier)',
		q = 'Q19835482',
		label = 'bioRxiv',
		prefix = '//doi.org/',
		COinS = 'pre',															-- use prefix value
		access = 'free',														-- free to read
		encode = true,
		separator = '&amp;nbsp;',
		},
	['CITESEERX'] = {
		parameters = {'citeseerx'},
		link = 'CiteSeerX',
		redirect = 'CiteSeerX (identifier)',
		q = 'Q2715061',
		label = 'CiteSeerX',
		prefix = '//citeseerx.ist.psu.edu/viewdoc/summary?doi=',
		COinS =  'pre',															-- use prefix value
		access = 'free',														-- free to read
		encode = true,
		separator = '&amp;nbsp;',
		},
	['DOI'] = {																	-- Used by InternetArchiveBot
		parameters = { 'doi', 'DOI'},
		link = 'Digital object identifier',
		redirect = 'doi (identifier)',
		q = 'Q25670',
		label = 'doi',
		prefix = '//doi.org/',
		COinS = 'info:doi',
		separator = ':',
		encode = true,
		custom_access = 'doi-access',
		},
	['EISSN'] = {
		parameters = {'eissn', 'EISSN'},
		link = 'International Standard Serial Number#Electronic ISSN',
		redirect = 'eISSN (identifier)',
		q = 'Q46339674',
		label = 'eISSN',
		prefix = '//www.worldcat.org/issn/',
		COinS = 'rft.eissn',
		encode = false,
		separator = '&amp;nbsp;',
		},
	['HDL'] = {
		parameters = { 'hdl', 'HDL' },
		link = 'Handle System',
		redirect = 'hdl (identifier)',
		q = 'Q3126718',
		label = 'hdl',
		prefix = '//hdl.handle.net/',
		COinS = 'info:hdl',
		separator = ':',
		encode = true,
		custom_access = 'hdl-access',
		},
	['ISBN'] = {																-- Used by InternetArchiveBot
		parameters = {'isbn', 'ISBN'},
		link = 'International Standard Book Number',
		redirect = 'ISBN (identifier)',
		q = 'Q33057',
		label = 'ISBN',
		prefix = 'Special:BookSources/',
		COinS = 'rft.isbn',
		separator = '&amp;nbsp;',
		},
	['ISMN'] = {
		parameters = {'ismn', 'ISMN'},
		link = 'International Standard Music Number',
		redirect = 'ISMN (identifier)',
		q = 'Q1666938',
		label = 'ISMN',
		prefix = '',															-- not currently used;
		COinS = nil,															-- nil because we can't use pre or rft or info:
		separator = '&amp;nbsp;',
		},
	['ISSN'] = {
		parameters = {'issn', 'ISSN'},
		link = 'International Standard Serial Number',
		redirect = 'ISSN (identifier)',
		q = 'Q131276',
		label = 'ISSN',
		prefix = '//www.worldcat.org/issn/',
		COinS = 'rft.issn',
		encode = false,
		separator = '&amp;nbsp;',
		},
	['JFM'] = {
		parameters = {'jfm', 'JFM'},
		link = 'Jahrbuch über die Fortschritte der Mathematik',
		redirect = 'JFM (identifier)',
		q = '',
		label = 'JFM',
		prefix = '//zbmath.org/?format=complete&amp;q=an:',
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		},
	['JSTOR'] = {
		parameters = {'jstor', 'JSTOR'},
		link = 'JSTOR',
		redirect = 'JSTOR (identifier)',
		q = 'Q1420342',
		label = 'JSTOR',
		prefix = '//www.jstor.org/stable/', 									-- protocol-relative tested 2013-09-04
		COinS = 'pre',															-- use prefix value
		encode = false,
		separator = '&amp;nbsp;',
		custom_access = 'jstor-access',
		},
	['LCCN'] = {
		parameters = {'lccn', 'LCCN'},
		link = 'Library of Congress Control Number',
		redirect = 'LCCN (identifier)',
		q = 'Q620946',
		label = 'LCCN',
		prefix = '//lccn.loc.gov/', 											-- protocol-relative tested 2015-12-28
		COinS = 'info:lccn',
		encode = false,
		separator = '&amp;nbsp;',
		},
	['MR'] = {
		parameters = {'mr', 'MR'},
		link = 'Mathematical Reviews',
		redirect = 'MR (identifier)',
		q = 'Q211172',
		label = 'MR',
		prefix = '//www.ams.org/mathscinet-getitem?mr=', 						-- protocol-relative tested 2013-09-04
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		},
	['OCLC'] = {
		parameters = {'oclc', 'OCLC'},
		link = 'OCLC',
		redirect = 'OCLC (identifier)',
		q = 'Q190593',
		label = 'OCLC',
		prefix = '//www.worldcat.org/oclc/',
		COinS = 'info:oclcnum',
		encode = true,
		separator = '&amp;nbsp;',
		id_limit = 9999999999,													-- 10-digits
		},
	['OL'] = {
		parameters = { 'ol', 'OL' },
		link = 'Open Library',
		redirect = 'OL (identifier)',
		q = 'Q1201876',
		label = 'OL',
		prefix = '//openlibrary.org/',
		COinS = 'url',
		separator = '&amp;nbsp;',
		encode = true,
		custom_access = 'ol-access',
		},
	['OSTI'] = {
		parameters = {'osti', 'OSTI'},
		link = 'Office of Scientific and Technical Information',
		redirect = 'OSTI (identifier)',
		q = 'Q2015776',
		label = 'OSTI',
		prefix = '//www.osti.gov/biblio/',										-- protocol-relative tested 2018-09-12
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		id_limit = 23010000,
		custom_access = 'osti-access',
		},
	['PMC'] = {
		parameters = {'pmc', 'PMC'},
		link = 'PubMed Central',
		redirect = 'PMC (identifier)',
		q = 'Q229883',
		label = 'PMC',
		prefix = '//www.ncbi.nlm.nih.gov/pmc/articles/PMC',
		suffix = '',
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		id_limit = 9300000,
		access = 'free',														-- free to read
		},
	['PMID'] = {
		parameters = {'pmid', 'PMID'},
		link = 'PubMed Identifier',
		redirect = 'PMID (identifier)',
		q = 'Q2082879',
		label = 'PMID',
		prefix = '//pubmed.ncbi.nlm.nih.gov/',
		COinS = 'info:pmid',
		encode = false,
		separator = '&amp;nbsp;',
		id_limit = 35900000,
		},
	['RFC'] = {
		parameters = {'rfc', 'RFC'},
		link = 'Request for Comments',
		redirect = 'RFC (identifier)',
		q = 'Q212971',
		label = 'RFC',
		prefix = '//tools.ietf.org/html/rfc',
		COinS = 'pre',															-- use prefix value
		encode = false,
		separator = '&amp;nbsp;',
		id_limit = 9300,
		access = 'free',														-- free to read
		},
	['SBN'] = {
		parameters = {'sbn', 'SBN'},
		link = 'Standard Book Number',											-- redirect to International_Standard_Book_Number#History
		redirect = 'SBN (identifier)',
		label = 'SBN',
		prefix = 'Special:BookSources/0-',										-- prefix has leading zero necessary to make 9-digit sbn a 10-digit isbn
		COinS = nil,															-- nil because we can't use pre or rft or info:
		separator = '&amp;nbsp;',
		},
	['SSRN'] = {
		parameters = {'ssrn', 'SSRN'},
		link = 'Social Science Research Network',
		redirect = 'SSRN (identifier)',
		q = 'Q7550801',
		label = 'SSRN',
		prefix = '//ssrn.com/abstract=', 										-- protocol-relative tested 2013-09-04
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		id_limit = 4200000,
		custom_access = 'ssrn-access',
		},
	['S2CID'] = {
		parameters = {'s2cid', 'S2CID'},
		link = 'Semantic Scholar',
		redirect = 'S2CID (identifier)',
		q = 'Q22908627',
		label = 'S2CID',
		prefix = 'https://api.semanticscholar.org/CorpusID:',
		COinS = 'pre',															-- use prefix value
		encode = false,
		separator = '&amp;nbsp;',
		id_limit = 254000000,
		custom_access = 's2cid-access',
		},
	['USENETID'] = {
		parameters = {'message-id'},
		link = 'Usenet',
		redirect = 'Usenet (identifier)',
		q = 'Q193162',
		label = 'Usenet:',
		prefix = 'news:',
		encode = false,
		COinS = 'pre',															-- use prefix value
		separator = '&amp;nbsp;',
		},
	['ZBL'] = {
		parameters = {'zbl', 'ZBL' },
		link = 'Zentralblatt MATH',
		redirect = 'Zbl (identifier)',
		q = 'Q190269',
		label = 'Zbl',
		prefix = '//zbmath.org/?format=complete&amp;q=an:',
		COinS = 'pre',															-- use prefix value
		encode = true,
		separator = '&amp;nbsp;',
		},
	}


--[[--------------------------&lt; E X P O R T S &gt;---------------------------------
]]

return 	{
	use_identifier_redirects = true,											-- when true use redirect name for identifier label links; always true at en.wiki
	local_lang_cat_enable = false;												-- when true categorizes pages where |language=&lt;local wiki's language&gt;; always false at en.wiki
	date_name_auto_xlate_enable = false;										-- when true translates English month-names to the local-wiki's language month names; always false at en.wiki
	date_digit_auto_xlate_enable = false;										-- when true translates Western date digit to the local-wiki's language digits (date_names['local_digits']); always false at en.wiki
	
	global_df = get_date_format (),												-- tables and variables created when this module is loaded
	punct_skip = build_skip_table (punct_skip, punct_meta_params),
	url_skip = build_skip_table (url_skip, url_meta_params),

	aliases = aliases,
	special_case_translation = special_case_translation,
	date_names = date_names,
	err_msg_supl = err_msg_supl,
	error_conditions = error_conditions,
	editor_markup_patterns = editor_markup_patterns,
	et_al_patterns = et_al_patterns,
	id_handlers = id_handlers,
	keywords_lists = keywords_lists,
	keywords_xlate = keywords_xlate,
	stripmarkers=stripmarkers,
	invisible_chars = invisible_chars,
	invisible_defs = invisible_defs,
	indic_script = indic_script,
	emoji = emoji,
	maint_cats = maint_cats,
	messages = messages,
	presentation = presentation,
	prop_cats = prop_cats,
	script_lang_codes = script_lang_codes,
	lang_code_remap = lang_code_remap,
	lang_name_remap = lang_name_remap,
	this_wiki_code = this_wiki_code,
	title_types = title_types,
	uncategorized_namespaces = uncategorized_namespaces,
	uncategorized_subpages = uncategorized_subpages,
	templates_using_volume = templates_using_volume,
	templates_using_issue = templates_using_issue,
	templates_not_using_page = templates_not_using_page,
	vol_iss_pg_patterns = vol_iss_pg_patterns,
	
	inter_wiki_map = inter_wiki_map,
	mw_languages_by_tag_t = mw_languages_by_tag_t,
	mw_languages_by_name_t = mw_languages_by_name_t,
	citation_class_map_t = citation_class_map_t,

	citation_issue_t = citation_issue_t,
	citation_no_volume_t = citation_no_volume_t,
	}</text>
      <sha1>thb9i5vwi93a7ji0wet25dua5c4zuel</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/Date validation</title>
    <ns>828</ns>
    <id>42164542</id>
    <revision>
      <id>1096003150</id>
      <parentid>1067249012</parentid>
      <timestamp>2022-07-01T17:45:21Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>sync from sandbox;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="65384" xml:space="preserve">--[[--------------------------&lt; F O R W A R D   D E C L A R A T I O N S &gt;--------------------------------------
]]

local add_prop_cat, is_set, in_array, set_message, substitute, wrap_style;		-- imported functions from selected Module:Citation/CS1/Utilities
local cfg;																		-- table of tables imported from selected Module:Citation/CS1/Configuration


--[[--------------------------&lt; F I L E - S C O P E   D E C L A R A T I O N S &gt;--------------------------------

File-scope variables are declared here

]]

local lang_object = mw.getContentLanguage();									-- used by is_valid_accessdate(), is_valid_year(), date_name_xlate(); TODO: move to ~/Configuration?
local year_limit;																-- used by is_valid_year()


--[=[-------------------------&lt; I S _ V A L I D _ A C C E S S D A T E &gt;----------------------------------------

returns true if:
	Wikipedia start date &lt;= accessdate &lt; today + 2 days

Wikipedia start date is 2001-01-15T00:00:00 UTC which is 979516800 seconds after 1970-01-01T00:00:00 UTC (the start of Unix time)
accessdate is the date provided in |access-date= at time 00:00:00 UTC
today is the current date at time 00:00:00 UTC plus 48 hours
	if today is 2015-01-01T00:00:00 then
		adding 24 hours gives 2015-01-02T00:00:00 – one second more than today
		adding 24 hours gives 2015-01-03T00:00:00 – one second more than tomorrow

This function does not work if it is fed month names for languages other than English.  Wikimedia #time: parser
apparently doesn't understand non-English date month names. This function will always return false when the date
contains a non-English month name because good1 is false after the call to lang.formatDate().  To get around that
call this function with YYYY-MM-DD format dates.

]=]

local function is_valid_accessdate (accessdate)
	local good1, good2;
	local access_ts, tomorrow_ts;												-- to hold Unix time stamps representing the dates

	good1, access_ts = pcall (lang_object.formatDate, lang_object, 'U', accessdate );			-- convert accessdate value to Unix timestamp 
	good2, tomorrow_ts = pcall (lang_object.formatDate, lang_object, 'U', 'today + 2 days' );	-- today midnight + 2 days is one second more than all day tomorrow
	
	if good1 and good2 then														-- lang.formatDate() returns a timestamp in the local script which which tonumber() may not understand
		access_ts = tonumber (access_ts) or lang_object:parseFormattedNumber (access_ts);		-- convert to numbers for the comparison;
		tomorrow_ts = tonumber (tomorrow_ts) or lang_object:parseFormattedNumber (tomorrow_ts);
	else
		return false;															-- one or both failed to convert to Unix time stamp
	end

	if 979516800 &lt;= access_ts and access_ts &lt; tomorrow_ts then					-- Wikipedia start date &lt;= accessdate &lt; tomorrow's date
		return true;
	else
		return false;															-- accessdate out of range
	end
end


--[[--------------------------&lt; G E T _ M O N T H _ N U M B E R &gt;----------------------------------------------

returns a number according to the month in a date: 1 for January, etc.  Capitalization and spelling must be correct.
If not a valid month, returns 0

]]

local function get_month_number (month)
	return cfg.date_names['local'].long[month] or cfg.date_names['local'].short[month] or	-- look for local names first
			cfg.date_names['en'].long[month] or	cfg.date_names['en'].short[month] or		-- failing that, look for English names
			0;																				-- not a recognized month name
end


--[[--------------------------&lt; G E T _ S E A S O N _ N U M B E R &gt;--------------------------------------------

returns a number according to the sequence of seasons in a year: 21 for Spring, etc.  Capitalization and spelling
must be correct. If not a valid season, returns 0.
	21-24 = Spring, Summer, Autumn, Winter, independent of “Hemisphere”

returns 0 when &lt;param&gt; is not |date=

Season numbering is defined by Extended Date/Time Format (EDTF) specification (https://www.loc.gov/standards/datetime/)
which became part of ISO 8601 in 2019.  See '§Sub-year groupings'.  The standard defines various divisions using
numbers 21-41.  cs1|2 only supports generic seasons.  EDTF does support the distinction between north and south
hemisphere seasons but cs1|2 has no way to make that distinction.

These additional divisions not currently supported:
	25-28 = Spring - Northern Hemisphere, Summer- Northern Hemisphere, Autumn - Northern Hemisphere, Winter - Northern Hemisphere
	29-32 = Spring – Southern Hemisphere, Summer– Southern Hemisphere, Autumn – Southern Hemisphere, Winter - Southern Hemisphere
	33-36 = Quarter 1, Quarter 2, Quarter 3, Quarter 4 (3 months each)
	37-39 = Quadrimester 1, Quadrimester 2, Quadrimester 3 (4 months each)
	40-41 = Semestral 1, Semestral-2 (6 months each)

]]

local function get_season_number (season, param)
	if 'date' ~= param then
		return 0;																-- season dates only supported by |date=
	end
	return cfg.date_names['local'].season[season] or							-- look for local names first
			cfg.date_names['en'].season[season] or								-- failing that, look for English names
			0;																	-- not a recognized season name
end


--[[--------------------------&lt; G E T _ Q U A R T E R _ N U M B E R &gt;------------------------------------------

returns a number according to the sequence of quarters in a year: 33 for first quarter, etc.  Capitalization and spelling
must be correct. If not a valid quarter, returns 0.
	33-36 = Quarter 1, Quarter 2, Quarter 3, Quarter 4 (3 months each)

returns 0 when &lt;param&gt; is not |date=

Quarter numbering is defined by Extended Date/Time Format (EDTF) specification (https://www.loc.gov/standards/datetime/)
which became part of ISO 8601 in 2019.  See '§Sub-year groupings'.  The standard defines various divisions using
numbers 21-41.  cs1|2 only supports generic seasons and quarters.

These additional divisions not currently supported:
	37-39 = Quadrimester 1, Quadrimester 2, Quadrimester 3 (4 months each)
	40-41 = Semestral 1, Semestral-2 (6 months each)

]]

local function get_quarter_number (quarter, param)
	if 'date' ~= param then
		return 0;																-- quarter dates only supported by |date=
	end
	quarter = mw.ustring.gsub (quarter, ' +', ' ');								-- special case replace multiple space chars with a single space char
	return cfg.date_names['local'].quarter[quarter] or							-- look for local names first
			cfg.date_names['en'].quarter[quarter] or							-- failing that, look for English names
			0;																	-- not a recognized quarter name
end


--[[--------------------------&lt; G E T _ P R O P E R _ N A M E _ N U M B E R &gt;----------------------------------

returns a non-zero number if date contains a recognized proper-name.  Capitalization and spelling must be correct.

returns 0 when &lt;param&gt; is not |date=

]]

local function get_proper_name_number (name, param)
	if 'date' ~= param then
		return 0;																-- proper-name dates only supported by |date=
	end
	return cfg.date_names['local'].named[name] or								-- look for local names dates first
			cfg.date_names['en'].named[name] or									-- failing that, look for English names
			0;																	-- not a recognized named date
end


--[[--------------------------&lt; G E T _ E L E M E N T _ N U M B E R &lt;------------------------------------------

returns true if month or season or quarter or proper name is valid (properly spelled, capitalized, abbreviated)

]]

local function get_element_number (element, param)
	local num;
	
	local funcs = {get_month_number, get_season_number, get_quarter_number, get_proper_name_number};	-- list of functions to execute in order
	
	for _, func in ipairs (funcs) do											-- spin through the function list
		num = func (element, param);											-- call the function and get the returned number
		if 0 ~= num then														-- non-zero when valid month season quarter 
			return num;															-- return that number
		end
	end
	return nil;																	-- not valid
end


--[[--------------------------&lt; I S _ V A L I D _ Y E A R &gt;----------------------------------------------------

Function gets current year from the server and compares it to year from a citation parameter.  Years more than one
year in the future are not acceptable.

Special case for |pmc-embargo-date=: years more than two years in the future are not acceptable

]]

local function is_valid_year (year, param)
	if not is_set (year_limit) then
		year_limit = tonumber(os.date("%Y"))+1;									-- global variable so we only have to fetch it once
	end

	year = tonumber (year) or lang_object:parseFormattedNumber (year);			-- convert to number for the comparison;
	
	if 'pmc-embargo-date' == param then											-- special case for |pmc-embargo-date=
		return year and (year &lt;= tonumber(os.date("%Y"))+2) or false;			-- years more than two years in the future are not accepted
	end	
	return year and (year &lt;= year_limit) or false;
end


--[[--------------------------&lt; I S _ V A L I D _ D A T E &gt;----------------------------------------------------

Returns true if day is less than or equal to the number of days in month and year is no farther into the future
than next year; else returns false.

Assumes Julian calendar prior to year 1582 and Gregorian calendar thereafter. Accounts for Julian calendar leap
years before 1582 and Gregorian leap years after 1582. Where the two calendars overlap (1582 to approximately
1923) dates are assumed to be Gregorian.

]]

local function is_valid_date (year, month, day, param)
local days_in_month = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
local month_length;
	if not is_valid_year (year, param) then										-- no farther into the future than next year except |pmc-embargo-date= no more than two years in the future
		return false;
	end
	
	month = tonumber (month);													-- required for YYYY-MM-DD dates
	
	if (2 == month) then														-- if February
		month_length = 28;														-- then 28 days unless
		if 1582 &gt; tonumber(year) then											-- Julian calendar
			if 0 == (year%4) then												-- is a leap year?
				month_length = 29;												-- if leap year then 29 days in February
			end
		else																	-- Gregorian calendar
			if (0 == (year%4) and (0 ~= (year%100) or 0 == (year%400))) then	-- is a leap year?
				month_length = 29;												-- if leap year then 29 days in February
			end
		end
	else
		month_length = days_in_month[month];
	end

	if tonumber (day) &gt; month_length then
		return false;
	end
	return true;
end


--[[--------------------------&lt; I S _ V A L I D _ M O N T H _ R A N G E _ S T Y L E &gt;--------------------------

Months in a range are expected to have the same style: Jan–Mar or October–December but not February–Mar or Jul–August. 
This function looks in cfg.date_names{} to see if both month names are listed in the long subtable or both are
listed in the short subtable.  When both have the same style (both are listed in the same table), returns true; false else

]]

local function is_valid_month_range_style (month1, month2)
	if (cfg.date_names.en.long[month1] and cfg.date_names.en.long[month2]) or					-- are both English names listed in the long subtable?
		(cfg.date_names.en.short[month1] and cfg.date_names.en.short[month2]) or				-- are both English names listed in the short subtable?
		(cfg.date_names['local'].long[month1] and cfg.date_names['local'].long[month2]) or		-- are both local names listed in the long subtable?
		(cfg.date_names['local'].short[month1] and cfg.date_names['local'].short[month2]) then	-- are both local names listed in the short subtable?
			return true;
	end
	return false;																-- names are mixed
end


--[[--------------------------&lt; I S _ V A L I D _ M O N T H _ S E A S O N _ R A N G E &gt;------------------------

Check a pair of months or seasons to see if both are valid members of a month or season pair.

Month pairs are expected to be left to right, earliest to latest in time.

All season ranges are accepted as valid because there are publishers out there who have published a Summer–Spring YYYY issue, hence treat as ok

]]

local function is_valid_month_season_range(range_start, range_end, param)
	local range_start_number = get_month_number (range_start);
	local range_end_number;

	if 0 == range_start_number then												-- is this a month range?
		range_start_number = get_season_number (range_start, param);			-- not a month; is it a season? get start season number
		range_end_number = get_season_number (range_end, param);				-- get end season number

		if (0 ~= range_start_number) and (0 ~= range_end_number) and (range_start_number ~= range_end_number) then
			return true;														-- any season pairing is accepted except when both are the same
		end
		return false;															-- range_start and/or range_end is not a season
	end
																				-- here when range_start is a month
	range_end_number = get_month_number (range_end);							-- get end month number
	if range_start_number &lt; range_end_number and								-- range_start is a month; does range_start precede range_end?
		is_valid_month_range_style (range_start, range_end) then				-- do months have the same style?
			return true;														-- proper order and same style
	end
	return false;																-- range_start month number is greater than or equal to range end number; or range end isn't a month
end


--[[--------------------------&lt; M A K E _ C O I N S _ D A T E &gt;------------------------------------------------

This function receives a table of date parts for one or two dates and an empty table reference declared in
Module:Citation/CS1.  The function is called only for |date= parameters and only if the |date=&lt;value&gt; is 
determined to be a valid date format.  The question of what to do with invalid date formats is not answered here.

The date parts in the input table are converted to an ISO 8601 conforming date string:
	single whole dates:		yyyy-mm-dd
	month and year dates:	yyyy-mm
	year dates:				yyyy
	ranges:					yyyy-mm-dd/yyyy-mm-dd
							yyyy-mm/yyyy-mm
							yyyy/yyyy

Dates in the Julian calendar are reduced to year or year/year so that we don't have to do calendar conversion from
Julian to Proleptic Gregorian.

The input table has:
	year, year2 – always present; if before 1582, ignore months and days if present
	month, month2 – 0 if not provided, 1-12 for months, 21-24 for seasons; 99 Christmas
	day, day2 –  0 if not provided, 1-31 for days
	
the output table receives:
	rftdate:	an ISO 8601 formatted date
	rftchron:	a free-form version of the date, usually without year which is in rftdate (season ranges and proper-name dates)
	rftssn:		one of four season keywords: winter, spring, summer, fall (lowercase)
	rftquarter:	one of four values: 1, 2, 3, 4

]]

local function make_COinS_date (input, tCOinS_date)
	local date;																	-- one date or first date in a range
	local date2 = '';															-- end of range date
-- start temporary Julian / Gregorian calendar uncertainty detection
	local year = tonumber(input.year);											-- this temporary code to determine the extent of sources dated to the Julian/Gregorian
	local month = tonumber(input.month);										-- interstice 1 October 1582 – 1 January 1926
	local day = tonumber (input.day);
	if (0 ~= day) and															-- day must have a value for this to be a whole date
		(((1582 == year) and (10 &lt;= month) and (12 &gt;= month)) or				-- any whole 1582 date from 1 October to 31 December or
			((1926 == year) and (1 == month) and (1 == input.day)) or			-- 1 January 1926 or
				((1582 &lt; year) and (1925 &gt;= year))) then						-- any date 1 January 1583 – 31 December 1925
					tCOinS_date.inter_cal_cat = true;							-- set category flag true
	end
-- end temporary Julian / Gregorian calendar uncertainty detection
	
	if 1582 &gt; tonumber(input.year) or 20 &lt; tonumber(input.month) then			-- Julian calendar or season so &amp;rft.date gets year only
		date = input.year;
		if 0 ~= input.year2 and input.year ~= input.year2 then					-- if a range, only the second year portion when not the same as range start year
			date = string.format ('%.4d/%.4d', tonumber(input.year), tonumber(input.year2))		-- assemble the date range
		end
		if 20 &lt; tonumber(input.month) then										-- if season or proper-name date
			local season = {[24] = 'winter', [21] = 'spring', [22] = 'summer', [23] = 'fall', [33] = '1', [34] = '2', [35] = '3', [36] = '4', [98] = 'Easter', [99] = 'Christmas'};	-- seasons lowercase, no autumn; proper-names use title case
			if 0 == input.month2 then											-- single season date
				if 40 &lt; tonumber(input.month) then
					tCOinS_date.rftchron = season[input.month];					-- proper-name dates
				elseif 30 &lt; tonumber(input.month) then
					tCOinS_date.rftquarter = season[input.month];				-- quarters
				else
					tCOinS_date.rftssn = season[input.month];					-- seasons
				end
			else																-- season range with a second season specified
				if input.year ~= input.year2 then								-- season year – season year range or season year–year
					tCOinS_date.rftssn = season[input.month];					-- start of range season; keep this?
					if 0~= input.month2 then
						tCOinS_date.rftchron = string.format ('%s %s – %s %s', season[input.month], input.year, season[input.month2], input.year2);
					end
				else															-- season–season year range
					tCOinS_date.rftssn = season[input.month];					-- start of range season; keep this?
					tCOinS_date.rftchron = season[input.month] .. '–' .. season[input.month2];	-- season–season year range
				end
			end
		end
		tCOinS_date.rftdate = date;
		return;																	-- done
	end
	
	if 0 ~= input.day then
		date = string.format ('%s-%.2d-%.2d', input.year, tonumber(input.month), tonumber(input.day));	-- whole date
	elseif 0 ~= input.month then
		date = string.format ('%s-%.2d', input.year, tonumber(input.month));	-- year and month
	else
		date = string.format ('%s', input.year);								-- just year
	end

	if 0 ~= input.year2 then
		if 0 ~= input.day2 then
			date2 = string.format ('/%s-%.2d-%.2d', input.year2, tonumber(input.month2), tonumber(input.day2));		-- whole date
		elseif 0 ~= input.month2 then
			date2 = string.format ('/%s-%.2d', input.year2, tonumber(input.month2));	-- year and month
		else
			date2 = string.format ('/%s', input.year2);							-- just year
		end
	end
	
	tCOinS_date.rftdate = date .. date2;										-- date2 has the '/' separator
	return;
end


--[[--------------------------&lt; P A T T E R N S &gt;--------------------------------------------------------------

this is the list of patterns for date formats that this module recognizes.  Approximately the first half of these
patterns represent formats that might be reformatted into another format.  Those that might be reformatted have
'indicator' letters that identify the content of the matching capture: 'd' (day), 'm' (month), 'a' (anchor year),
'y' (year); second day, month, year have a '2' suffix.

These patterns are used for both date validation and for reformatting.  This table should not be moved to ~/Configuration
because changes to this table require changes to check_date() and to reformatter() and reformat_date()

]]

local patterns = {
	 																			-- year-initial numerical year-month-day
	['ymd'] = {'^(%d%d%d%d)%-(%d%d)%-(%d%d)$', 'y', 'm', 'd'},					
																				-- month-initial: month day, year
	['Mdy'] = {'^(%D-) +([1-9]%d?), +((%d%d%d%d?)%a?)$', 'm', 'd', 'a', 'y'},
																				-- month-initial day range: month day–day, year; days are separated by endash
	['Md-dy'] = {'^(%D-) +([1-9]%d?)[%-–]([1-9]%d?), +((%d%d%d%d)%a?)$', 'm', 'd', 'd2', 'a', 'y'},
																				-- day-initial: day month year
	['dMy'] = {'^([1-9]%d?) +(%D-) +((%d%d%d%d?)%a?)$', 'd', 'm', 'a', 'y'},
																				-- year-initial: year month day; day: 1 or 2 two digits, leading zero allowed; not supported at en.wiki
	--	['yMd'] = {'^((%d%d%d%d?)%a?) +(%D-) +(%d%d?)$', 'a', 'y', 'm', 'd'},
																				-- day-range-initial: day–day month year; days are separated by endash
	['d-dMy'] = {'^([1-9]%d?)[%-–]([1-9]%d?) +(%D-) +((%d%d%d%d)%a?)$', 'd', 'd2', 'm', 'a', 'y'},
																				-- day initial month-day-range: day month - day month year; uses spaced endash
	['dM-dMy'] = {'^([1-9]%d?) +(%D-) +[%-–] +([1-9]%d?) +(%D-) +((%d%d%d%d)%a?)$', 'd', 'm', 'd2', 'm2', 'a', 'y'},
																				-- month initial month-day-range: month day – month day, year;  uses spaced endash
	['Md-Mdy'] = {'^(%D-) +([1-9]%d?) +[%-–] +(%D-) +([1-9]%d?), +((%d%d%d%d)%a?)$','m', 'd', 'm2', 'd2', 'a', 'y'},
																				-- day initial month-day-year-range: day month year - day month year; uses spaced endash
	['dMy-dMy'] = {'^([1-9]%d?) +(%D-) +(%d%d%d%d) +[%-–] +([1-9]%d?) +(%D-) +((%d%d%d%d)%a?)$', 'd', 'm', 'y', 'd2', 'm2', 'a', 'y2'},
																				-- month initial month-day-year-range: month day, year – month day, year;  uses spaced endash
	['Mdy-Mdy'] = {'^(%D-) +([1-9]%d?), +(%d%d%d%d) +[%-–] +(%D-) +([1-9]%d?), +((%d%d%d%d)%a?)$', 'm', 'd', 'y', 'm2', 'd2', 'a', 'y2'},

																				-- these date formats cannot be converted, per se, but month name can be rendered short or long
																				-- month/season year - month/season year; separated by spaced endash
	['My-My'] = {'^(%D-) +(%d%d%d%d) +[%-–] +(%D-) +((%d%d%d%d)%a?)$', 'm', 'y', 'm2', 'a', 'y2'},
																				-- month/season range year; months separated by endash
	['M-My'] = {'^(%D-)[%-–](%D-) +((%d%d%d%d)%a?)$', 'm', 'm2', 'a', 'y'},
																				-- month/season year or proper-name year; quarter year when First Quarter YYYY etc.
	['My'] = {'^([^%d–]-) +((%d%d%d%d)%a?)$', 'm', 'a', 'y'},					-- this way because endash is a member of %D; %D- will match January–March 2019 when it shouldn't

																				-- these date formats cannot be converted
	['Sy4-y2'] = {'^(%D-) +((%d%d)%d%d)[%-–]((%d%d)%a?)$'},						-- special case Winter/Summer year-year (YYYY-YY); year separated with unspaced endash
	['Sy-y'] = {'^(%D-) +(%d%d%d%d)[%-–]((%d%d%d%d)%a?)$'},						-- special case Winter/Summer year-year; year separated with unspaced endash
	['y-y'] = {'^(%d%d%d%d?)[%-–]((%d%d%d%d?)%a?)$'},							-- year range: YYY-YYY or YYY-YYYY or YYYY–YYYY; separated by unspaced endash; 100-9999
	['y4-y2'] = {'^((%d%d)%d%d)[%-–]((%d%d)%a?)$'},								-- year range: YYYY–YY; separated by unspaced endash
	['y'] = {'^((%d%d%d%d?)%a?)$'},												-- year; here accept either YYY or YYYY
	}


--[[--------------------------&lt; I S _ V A L I D _ E M B A R G O _ D A T E &gt;------------------------------------

returns true and date value if that value has proper dmy, mdy, ymd format.

returns false and 9999 (embargoed forever) when date value is not proper format; assumes that when |pmc-embargo-date= is
set, the editor intended to embargo a PMC but |pmc-embargo-date= does not hold a single date.

]]

local function is_valid_embargo_date (v)
	if v:match (patterns['ymd'][1]) or											-- ymd
		v:match (patterns['Mdy'][1]) or											-- dmy
		v:match (patterns['dMy'][1]) then										-- mdy
			return true, v;
	end
	return false, '9999';														-- if here not good date so return false and set embargo date to long time in future
end


--[[--------------------------&lt; C H E C K _ D A T E &gt;----------------------------------------------------------

Check date format to see that it is one of the formats approved by WP:DATESNO or WP:DATERANGE. Exception: only
allowed range separator is endash.  Additionally, check the date to see that it is a real date: no 31 in 30-day
months; no 29 February when not a leap year.  Months, both long-form and three character abbreviations, and seasons
must be spelled correctly.  Future years beyond next year are not allowed.

If the date fails the format tests, this function returns false and does not return values for anchor_year and
COinS_date.  When this happens, the date parameter is (DEBUG: not?) used in the COinS metadata and the CITEREF identifier gets
its year from the year parameter if present otherwise CITEREF does not get a date value.

Inputs:
	date_string - date string from date-holding parameters (date, year, publication-date, access-date, pmc-embargo-date, archive-date, lay-date)

Returns:
	false if date string is not a real date; else
	true, anchor_year, COinS_date
		anchor_year can be used in CITEREF anchors
		COinS_date is ISO 8601 format date; see make_COInS_date()

]]

local function check_date (date_string, param, tCOinS_date)
	local year;																	-- assume that year2, months, and days are not used;
	local year2 = 0;															-- second year in a year range
	local month = 0;
	local month2 = 0;															-- second month in a month range
	local day = 0;
	local day2 = 0;																-- second day in a day range
	local anchor_year;
	local coins_date;

	if date_string:match (patterns['ymd'][1]) then								-- year-initial numerical year month day format
		year, month, day = date_string:match (patterns['ymd'][1]);
		if 12 &lt; tonumber(month) or 1 &gt; tonumber(month) or 1582 &gt; tonumber(year) or 0 == tonumber(day) then return false; end	-- month or day number not valid or not Gregorian calendar
		anchor_year = year;
	
	elseif mw.ustring.match(date_string, patterns['Mdy'][1]) then				-- month-initial: month day, year
		month, day, anchor_year, year = mw.ustring.match(date_string, patterns['Mdy'][1]);
		month = get_month_number (month);
		if 0 == month then return false; end									-- return false if month text isn't one of the twelve months
				
	elseif mw.ustring.match(date_string, patterns['Md-dy'][1]) then				-- month-initial day range: month day–day, year; days are separated by endash
		month, day, day2, anchor_year, year = mw.ustring.match(date_string, patterns['Md-dy'][1]);
		if tonumber(day) &gt;= tonumber(day2) then return false; end				-- date range order is left to right: earlier to later; dates may not be the same;
		month = get_month_number (month);
		if 0 == month then return false; end									-- return false if month text isn't one of the twelve months
		month2=month;															-- for metadata
		year2 = year;

	elseif mw.ustring.match(date_string, patterns['dMy'][1]) then				-- day-initial: day month year
		day, month, anchor_year, year = mw.ustring.match(date_string, patterns['dMy'][1]);
		month = get_month_number (month);
		if 0 == month then return false; end									-- return false if month text isn't one of the twelve months

--[[ NOT supported at en.wiki
	elseif mw.ustring.match(date_string, patterns['yMd'][1]) then				-- year-initial: year month day; day: 1 or 2 two digits, leading zero allowed
		anchor_year, year, month, day = mw.ustring.match(date_string, patterns['yMd'][1]);
		month = get_month_number (month);
		if 0 == month then return false; end									-- return false if month text isn't one of the twelve months
-- end NOT supported at en.wiki ]]

	elseif mw.ustring.match(date_string, patterns['d-dMy'][1]) then				-- day-range-initial: day–day month year; days are separated by endash
		day, day2, month, anchor_year, year = mw.ustring.match(date_string, patterns['d-dMy'][1]);
		if tonumber(day) &gt;= tonumber(day2) then return false; end				-- date range order is left to right: earlier to later; dates may not be the same;
		month = get_month_number (month);
		if 0 == month then return false; end									-- return false if month text isn't one of the twelve months
		month2 = month;															-- for metadata
		year2 = year;

	elseif mw.ustring.match(date_string, patterns['dM-dMy'][1]) then			-- day initial month-day-range: day month - day month year; uses spaced endash
		day, month, day2, month2, anchor_year, year = mw.ustring.match(date_string, patterns['dM-dMy'][1]);
		if (not is_valid_month_season_range(month, month2)) or not is_valid_year(year) then return false; end	-- date range order is left to right: earlier to later;
		month = get_month_number (month);										-- for metadata
		month2 = get_month_number (month2);
		year2 = year;

	elseif mw.ustring.match(date_string, patterns['Md-Mdy'][1]) then			-- month initial month-day-range: month day – month day, year; uses spaced endash
		month, day, month2, day2, anchor_year, year = mw.ustring.match(date_string, patterns['Md-Mdy'][1]);
		if (not is_valid_month_season_range(month, month2, param)) or not is_valid_year(year) then return false; end
		month = get_month_number (month);										-- for metadata
		month2 = get_month_number (month2);
		year2 = year;

	elseif mw.ustring.match(date_string, patterns['dMy-dMy'][1]) then			-- day initial month-day-year-range: day month year - day month year; uses spaced endash
		day, month, year, day2, month2, anchor_year, year2 = mw.ustring.match(date_string, patterns['dMy-dMy'][1]);
		if tonumber(year2) &lt;= tonumber(year) then return false; end				-- must be sequential years, left to right, earlier to later
		if not is_valid_year(year2) or not is_valid_month_range_style(month, month2) then return false; end		-- year2 no more than one year in the future; months same style
		month = get_month_number (month);										-- for metadata
		month2 = get_month_number (month2);
		if 0 == month or 0 == month2 then return false; end						-- both must be valid

	elseif mw.ustring.match(date_string, patterns['Mdy-Mdy'][1]) then			-- month initial month-day-year-range: month day, year – month day, year; uses spaced endash
		month, day, year, month2, day2, anchor_year, year2 = mw.ustring.match(date_string, patterns['Mdy-Mdy'][1]);
		if tonumber(year2) &lt;= tonumber(year) then return false; end				-- must be sequential years, left to right, earlier to later
		if not is_valid_year(year2) or not is_valid_month_range_style(month, month2) then return false; end		-- year2 no more than one year in the future; months same style
		month = get_month_number (month);										-- for metadata
		month2 = get_month_number(month2);
		if 0 == month or 0 == month2 then return false; end						-- both must be valid

	elseif mw.ustring.match(date_string, patterns['Sy4-y2'][1]) then			-- special case Winter/Summer year-year (YYYY-YY); year separated with unspaced endash
		local century;
		month, year, century, anchor_year, year2 = mw.ustring.match(date_string, patterns['Sy4-y2'][1]);
		if 'Winter' ~= month and 'Summer' ~= month then return false end;		-- 'month' can only be Winter or Summer
		anchor_year = year .. '–' .. anchor_year;								-- assemble anchor_year from both years
		year2 = century..year2;													-- add the century to year2 for comparisons
		if 1 ~= tonumber(year2) - tonumber(year) then return false; end			-- must be sequential years, left to right, earlier to later
		if not is_valid_year(year2) then return false; end						-- no year farther in the future than next year
		month = get_season_number(month, param);

	elseif mw.ustring.match(date_string, patterns['Sy-y'][1]) then				-- special case Winter/Summer year-year; year separated with unspaced endash
		month, year, anchor_year, year2 = mw.ustring.match(date_string, patterns['Sy-y'][1]);
		month = get_season_number (month, param);								-- &lt;month&gt; can only be winter or summer; also for metadata
		if (month ~= cfg.date_names['en'].season['Winter']) and (month ~= cfg.date_names['en'].season['Summer']) then
			return false;														-- not Summer or Winter; abandon
		end
		anchor_year = year .. '–' .. anchor_year;								-- assemble anchor_year from both years
		if 1 ~= tonumber(year2) - tonumber(year) then return false; end			-- must be sequential years, left to right, earlier to later
		if not is_valid_year(year2) then return false; end						-- no year farther in the future than next year

	elseif mw.ustring.match(date_string, patterns['My-My'][1]) then				-- month/season year - month/season year; separated by spaced endash
		month, year, month2, anchor_year, year2 = mw.ustring.match(date_string, patterns['My-My'][1]);
		anchor_year = year .. '–' .. anchor_year;								-- assemble anchor_year from both years
		if tonumber(year) &gt;= tonumber(year2) then return false; end				-- left to right, earlier to later, not the same
		if not is_valid_year(year2) then return false; end						-- no year farther in the future than next year
		if 0 ~= get_month_number(month) and 0 ~= get_month_number(month2) and is_valid_month_range_style(month, month2) then 	-- both must be month year, same month style
			month = get_month_number(month);
			month2 = get_month_number(month2);
		elseif 0 ~= get_season_number(month, param) and 0 ~= get_season_number(month2, param) then	-- both must be season year, not mixed
			month = get_season_number(month, param);
			month2 = get_season_number(month2, param);
		else
			 return false;
		end

	elseif mw.ustring.match(date_string, patterns['M-My'][1]) then				-- month/season range year; months separated by endash 
		month, month2, anchor_year, year = mw.ustring.match(date_string, patterns['M-My'][1]);
		if (not is_valid_month_season_range(month, month2, param)) or (not is_valid_year(year)) then return false; end
		if 0 ~= get_month_number(month) then									-- determined to be a valid range so just check this one to know if month or season
			month = get_month_number(month);
			month2 = get_month_number(month2);
			if 0 == month or 0 == month2 then return false; end
		else
			month = get_season_number(month, param);
			month2 = get_season_number(month2, param);
		end
		year2 = year;
		
	elseif mw.ustring.match(date_string, patterns['My'][1]) then				-- month/season/quarter/proper-name year
		month, anchor_year, year = mw.ustring.match(date_string, patterns['My'][1]);
		if not is_valid_year(year) then return false; end
		month = get_element_number(month, param);								-- get month season quarter proper-name number or nil
		if not month then return false; end										-- not valid whatever it is

	elseif mw.ustring.match(date_string, patterns['y-y'][1]) then				-- Year range: YYY-YYY or YYY-YYYY or YYYY–YYYY; separated by unspaced endash; 100-9999
		year, anchor_year, year2 = mw.ustring.match(date_string, patterns['y-y'][1]);
		anchor_year = year .. '–' .. anchor_year;								-- assemble anchor year from both years
		if tonumber(year) &gt;= tonumber(year2) then return false; end				-- left to right, earlier to later, not the same
		if not is_valid_year(year2) then return false; end						-- no year farther in the future than next year

	elseif mw.ustring.match(date_string, patterns['y4-y2'][1]) then				-- Year range: YYYY–YY; separated by unspaced endash
		local century;
		year, century, anchor_year, year2 = mw.ustring.match(date_string, patterns['y4-y2'][1]);
		anchor_year = year .. '–' .. anchor_year;								-- assemble anchor year from both years

		if in_array (param, {'date', 'publication-date', 'year'}) then
			add_prop_cat ('year-range-abbreviated');
		end

		if 13 &gt; tonumber(year2) then return false; end							-- don't allow 2003-05 which might be May 2003
		year2 = century .. year2;													-- add the century to year2 for comparisons
		if tonumber(year) &gt;= tonumber(year2) then return false; end				-- left to right, earlier to later, not the same
		if not is_valid_year(year2) then return false; end						-- no year farther in the future than next year

	elseif mw.ustring.match(date_string, patterns['y'][1]) then					-- year; here accept either YYY or YYYY
		anchor_year, year = mw.ustring.match(date_string, patterns['y'][1]);
		if false == is_valid_year(year) then
			return false;
		end

	else
		return false;															-- date format not one of the MOS:DATE approved formats
	end

	if 'access-date' == param then												-- test accessdate here because we have numerical date parts
		if 0 ~= year and 0 ~= month and 0 ~= day and 							-- all parts of a single date required
			0 == year2 and 0 == month2 and 0 == day2 then						-- none of these; accessdate must not be a range
				if not is_valid_accessdate(year .. '-' .. month .. '-' .. day) then	
					return false;												-- return false when accessdate out of bounds
				end
		else
			return false;														-- return false when accessdate is a range of two dates
		end
	end

	local result=true;															-- check whole dates for validity; assume true because not all dates will go through this test
	if 0 ~= year and 0 ~= month and 0 ~= day and 0 == year2 and 0 == month2 and 0 == day2 then		-- YMD (simple whole date)
		result = is_valid_date (year, month, day, param);						-- &lt;param&gt; for |pmc-embargo-date=

	elseif 0 ~= year and 0 ~= month and 0 ~= day and 0 == year2 and 0 == month2 and 0 ~= day2 then	-- YMD-d (day range)
		result = is_valid_date (year, month, day);
		result = result and is_valid_date (year, month, day2);

	elseif 0 ~= year and 0 ~= month and 0 ~= day and 0 == year2 and 0 ~= month2 and 0 ~= day2 then	-- YMD-md (day month range)
		result = is_valid_date (year, month, day);
		result = result and is_valid_date (year, month2, day2);

	elseif 0 ~= year and 0 ~= month and 0 ~= day and 0 ~= year2 and 0 ~= month2 and 0 ~= day2 then	-- YMD-ymd (day month year range)
		result = is_valid_date(year, month, day);
		result = result and is_valid_date(year2, month2, day2);
	end
	
	if false == result then return false; end

	if nil ~= tCOinS_date then													-- this table only passed into this function when testing |date= parameter values
		make_COinS_date ({year = year, month = month, day = day, year2 = year2, month2 = month2, day2 = day2}, tCOinS_date);	-- make an ISO 8601 date string for COinS
	end
	
	return true, anchor_year;													-- format is good and date string represents a real date
end	


--[[--------------------------&lt; D A T E S &gt;--------------------------------------------------------------------

Cycle the date-holding parameters in passed table date_parameters_list through check_date() to check compliance with MOS:DATE. For all valid dates, check_date() returns
true. The |date= parameter test is unique, it is the only date holding parameter from which values for anchor_year (used in CITEREF identifiers) and COinS_date (used in
the COinS metadata) are derived.  The |date= parameter is the only date-holding parameter that is allowed to contain the no-date keywords "n.d." or "nd" (without quotes).

Unlike most error messages created in this module, only one error message is created by this function. Because all of the date holding parameters are processed serially,
parameters with errors are added to the &lt;error_list&gt; sequence table as the dates are tested.

]]

local function dates(date_parameters_list, tCOinS_date, error_list)
	local anchor_year;															-- will return as nil if the date being tested is not |date=
	local COinS_date;															-- will return as nil if the date being tested is not |date=
	local embargo_date;															-- if embargo date is a good dmy, mdy, ymd date then holds original value else reset to 9999
	local good_date = false;

	for k, v in pairs(date_parameters_list) do									-- for each date-holding parameter in the list
		if is_set(v.val) then													-- if the parameter has a value
			v.val = mw.ustring.gsub(v.val, '%d', cfg.date_names.local_digits);	-- translate 'local' digits to Western 0-9
			if v.val:match("^c%. [1-9]%d%d%d?%a?$") then						-- special case for c. year or with or without CITEREF disambiguator - only |date= and |year=
				local year = v.val:match("c%. ([1-9]%d%d%d?)%a?");				-- get the year portion so it can be tested
				if 'date' == k then
					anchor_year, COinS_date = v.val:match("((c%. [1-9]%d%d%d?)%a?)");	-- anchor year and COinS_date only from |date= parameter
					good_date = is_valid_year(year);
				elseif 'year' == k then
					good_date = is_valid_year(year);
				end
			elseif 'date' == k then												-- if the parameter is |date=
				if v.val:match("^n%.d%.%a?$") then -- ToDo: I18N								-- if |date=n.d. with or without a CITEREF disambiguator
					good_date, anchor_year, COinS_date = true, v.val:match("((n%.d%.)%a?)"); -- ToDo: I18N	-- "n.d."; no error when date parameter is set to no date
				elseif v.val:match("^nd%a?$") then -- ToDo: I18N								-- if |date=nd with or without a CITEREF disambiguator
					good_date, anchor_year, COinS_date = true, v.val:match("((nd)%a?)"); -- ToDo: I18N	-- "nd";	no error when date parameter is set to no date
				else
					good_date, anchor_year, COinS_date = check_date (v.val, k, tCOinS_date);	-- go test the date
				end
			elseif 'year' == k then												-- if the parameter is |year= it should hold only a year value
				if v.val:match("^[1-9]%d%d%d?%a?$") then						-- if |year = 3 or 4 digits only with or without a CITEREF disambiguator
					good_date, anchor_year, COinS_date = true, v.val:match("((%d+)%a?)");
				end
			elseif 'pmc-embargo-date' == k then									-- if the parameter is |pmc-embargo-date=
				good_date = check_date (v.val, k);								-- go test the date
				if true == good_date then										-- if the date is a valid date
					good_date, embargo_date = is_valid_embargo_date (v.val);	-- is |pmc-embargo-date= date a single dmy, mdy, or ymd formatted date? yes: returns embargo date; no: returns 9999
				end
			else																-- any other date-holding parameter
				good_date = check_date (v.val, k);								-- go test the date
			end
			if false == good_date then											-- assemble one error message so we don't add the tracking category multiple times
				table.insert (error_list, wrap_style ('parameter', v.name));	-- make parameter name suitable for error message list
			end
		end
	end
	return anchor_year, embargo_date;											-- and done
end


--[[--------------------------&lt; Y E A R _ D A T E _ C H E C K &gt;------------------------------------------------

Compare the value provided in |year= with the year value(s) provided in |date=.  This function sets a local numeric value:
	0 - year value does not match the year value in date
	1 - (default) year value matches the year value in date or one of the year values when date contains two years
	2 - year value matches the year value in date when date is in the form YYYY-MM-DD and year is disambiguated (|year=YYYYx)

the numeric value in &lt;result&gt; determines the 'output' if any from this function:
	0 – adds error message to error_list sequence table
	1 – adds maint cat
	2 – does nothing

]]

local function year_date_check (year_string, year_origin, date_string, date_origin, error_list)
	local year;
	local date1;
	local date2;
	local result = 1;															-- result of the test; assume that the test passes

	year = year_string:match ('(%d%d%d%d?)');

	if date_string:match ('%d%d%d%d%-%d%d%-%d%d') and year_string:match ('%d%d%d%d%a') then	--special case where both date and year are required YYYY-MM-DD and YYYYx
		date1 = date_string:match ('(%d%d%d%d)');
		year = year_string:match ('(%d%d%d%d)');
		if year ~= date1 then
			result = 0;															-- years don't match
		else
			result = 2;															-- years match; but because disambiguated, don't add to maint cat
		end
		
	elseif date_string:match ("%d%d%d%d?.-%d%d%d%d?") then						-- any of the standard range formats of date with two three- or four-digit years
		date1, date2 = date_string:match ("(%d%d%d%d?).-(%d%d%d%d?)");
		if year ~= date1 and year ~= date2 then
			result = 0;
		end

	elseif mw.ustring.match(date_string, "%d%d%d%d[%-–]%d%d") then				-- YYYY-YY date ranges
		local century;
		date1, century, date2 = mw.ustring.match(date_string, "((%d%d)%d%d)[%-–]+(%d%d)");
		date2 = century..date2;													-- convert YY to YYYY
		if year ~= date1 and year ~= date2 then
			result = 0;
		end

	elseif date_string:match ("%d%d%d%d?") then									-- any of the standard formats of date with one year
		date1 = date_string:match ("(%d%d%d%d?)");
		if year ~= date1 then
			result = 0;
		end
	else																		-- should never get here; this function called only when no other date errors
		result = 0;																-- no recognizable year in date
	end

	if 0 == result then															-- year / date mismatch
		table.insert (error_list, substitute (cfg.messages['mismatch'], {year_origin, date_origin}));	-- add error message to error_list sequence table
	elseif 1 == result then														-- redundant year / date
		set_message ('maint_date_year');										-- add a maint cat
	end
end


--[[--------------------------&lt; R E F O R M A T T E R &gt;--------------------------------------------------------

reformat 'date' into new format specified by format_param if pattern_idx (the current format of 'date') can be
reformatted.  Does the grunt work for reformat_dates().

The table re_formats maps pattern_idx (current format) and format_param (desired format) to a table that holds:
	format string used by string.format()
	identifier letters ('d', 'm', 'y', 'd2', 'm2', 'y2') that serve as indexes into a table t{} that holds captures
		from mw.ustring.match() for the various date parts specified by  patterns[pattern_idx][1]

Items in patterns{} have the general form:
	['ymd'] = {'^(%d%d%d%d)%-(%d%d)%-(%d%d)$', 'y', 'm', 'd'}, where:
		['ymd'] is pattern_idx
		patterns['ymd'][1] is the match pattern with captures for mw.ustring.match()
		patterns['ymd'][2] is an indicator letter identifying the content of the first capture
		patterns['ymd'][3] ... the second capture etc.

when a pattern matches a date, the captures are loaded into table t{} in capture order using the idemtifier
characters as indexes into t{}  For the above, a ymd date is in t{} as:
	t.y = first capture (year), t.m = second capture (month), t.d = third capture (day)

To reformat, this function is called with the pattern_idx that matches the current format of the date and with
format_param set to the desired format.  This function loads table t{} as described and then calls string.format()
with the format string specified by re_format[pattern_idx][format_param][1] using values taken from t{} according
to the capture identifier letters specified by patterns[pattern_idx][format_param][n] where n is 2..

]]

local re_formats = {
	['ymd'] = {																	-- date format is ymd; reformat to:
		['mdy'] = {'%s %s, %s', 'm', 'd', 'y'},									-- |df=mdy
		['dmy'] = {'%s %s %s', 'd', 'm', 'y'},									-- |df=dmy
	--		['yMd'] = {'%s %s %s', 'y', 'm', 'd'},								-- |df=yMd; not supported at en.wiki
		},
	['Mdy'] = {																	-- date format is Mdy; reformat to:
		['mdy'] = {'%s %s, %s', 'm', 'd', 'y'},									-- for long/short reformatting
		['dmy'] = {'%s %s %s', 'd', 'm', 'y'},									-- |df=dmy
		['ymd'] = {'%s-%s-%s', 'y', 'm', 'd'},									-- |df=ymd
	--		['yMd'] = {'%s %s %s', 'y', 'm', 'd'},								-- |df=yMd; not supported at en.wiki
		},
	['dMy'] = {																	-- date format is dMy; reformat to:
		['dmy'] = {'%s %s %s', 'd', 'm', 'y'},									-- for long/short reformatting
		['mdy'] = {'%s %s, %s', 'm', 'd', 'y'},									-- |df=mdy
		['ymd'] = {'%s-%s-%s', 'y', 'm', 'd'},									-- |df=ymd
	--		['yMd'] = {'%s %s %s', 'y', 'm', 'd'},								-- |df=yMd; not supported at en.wiki
		},
	['Md-dy'] = {																-- date format is Md-dy; reformat to:
		['mdy'] = {'%s %s–%s, %s', 'm', 'd', 'd2', 'y'},						-- for long/short reformatting
		['dmy'] = {'%s–%s %s %s', 'd', 'd2', 'm', 'y'},							-- |df=dmy -&gt; d-dMy 
		},
	['d-dMy'] = {																-- date format is d-d&gt;y; reformat to:
		['dmy'] = {'%s–%s %s %s', 'd', 'd2', 'm', 'y'},							-- for long/short reformatting
		['mdy'] = {'%s %s–%s, %s', 'm', 'd', 'd2', 'y'},						-- |df=mdy -&gt; Md-dy 
		},
	['dM-dMy'] = {																-- date format is dM-dMy; reformat to:
		['dmy'] = {'%s %s – %s %s %s', 'd', 'm', 'd2', 'm2', 'y'},				-- for long/short reformatting
		['mdy'] = {'%s %s – %s %s, %s', 'm', 'd', 'm2', 'd2', 'y'},				-- |df=mdy -&gt; Md-Mdy 
		},
	['Md-Mdy'] = {																-- date format is Md-Mdy; reformat to:
		['mdy'] = {'%s %s – %s %s, %s', 'm', 'd',  'm2', 'd2', 'y'},			-- for long/short reformatting
		['dmy'] = {'%s %s – %s %s %s', 'd', 'm', 'd2', 'm2', 'y'},				-- |df=dmy -&gt; dM-dMy 
		},
	['dMy-dMy'] = {																-- date format is dMy-dMy; reformat to:
		['dmy'] = {'%s %s %s – %s %s %s', 'd', 'm', 'y', 'd2', 'm2', 'y2'},		-- for long/short reformatting
		['mdy'] = {'%s %s, %s – %s %s, %s', 'm', 'd', 'y', 'm2', 'd2', 'y2'},	-- |df=mdy -&gt; Mdy-Mdy 
		},
	['Mdy-Mdy'] = {																-- date format is Mdy-Mdy; reformat to:
		['mdy'] = {'%s %s, %s – %s %s, %s', 'm', 'd', 'y', 'm2', 'd2', 'y2'},	-- for long/short reformatting
		['dmy'] = {'%s %s %s – %s %s %s', 'd', 'm', 'y', 'd2', 'm2', 'y2'},		-- |df=dmy -&gt; dMy-dMy 
		},
	['My-My'] = {																-- these for long/short reformatting
		['any'] = {'%s %s – %s %s', 'm', 'y', 'm2', 'y2'},						-- dmy/mdy agnostic
		},
	['M-My'] = {																-- these for long/short reformatting
		['any'] = {'%s–%s %s', 'm', 'm2', 'y'},									-- dmy/mdy agnostic
		},
	['My'] = {																	-- these for long/short reformatting
		['any'] = {'%s %s', 'm', 'y'},											-- dmy/mdy agnostic
		},
	--	['yMd'] = {																-- not supported at en.wiki
	--		['mdy'] = {'%s %s, %s', 'm', 'd', 'y'},								-- |df=mdy
	--		['dmy'] = {'%s %s %s', 'd', 'm', 'y'},								-- |df=dmy
	--		['ymd'] = {'%s-%s-%s', 'y', 'm', 'd'},								-- |df=ymd
	--		},
	}


local function reformatter (date, pattern_idx, format_param, mon_len)
	if not in_array (pattern_idx, {'ymd', 'Mdy', 'Md-dy', 'dMy', 'yMd', 'd-dMy', 'dM-dMy', 'Md-Mdy', 'dMy-dMy', 'Mdy-Mdy', 'My-My', 'M-My', 'My'}) then
		return;																	-- not in this set of date format patterns then not a reformattable date
	end
	
	if 'ymd' == format_param and in_array (pattern_idx, {'ymd', 'Md-dy', 'd-dMy', 'dM-dMy', 'Md-Mdy', 'dMy-dMy', 'Mdy-Mdy', 'My-My', 'M-My', 'My'}) then
		return;																	-- ymd date ranges not supported at en.wiki; no point in reformatting ymd to ymd
	end

	if in_array (pattern_idx, {'My', 'M-My', 'My-My'}) then						-- these are not dmy/mdy so can't be 'reformatted' into either
		format_param = 'any';													-- so format-agnostic 
	end

																				-- yMd is not supported at en.wiki; when yMd is supported at your wiki, uncomment the next line
	--	if 'yMd' == format_param and in_array (pattern_idx, {'yMd', 'Md-dy', 'd-dMy', 'dM-dMy', 'Md-Mdy', 'dMy-dMy', 'Mdy-Mdy'}) then	-- these formats not convertable; yMd not supported at en.wiki
	if 'yMd' == format_param then												-- yMd not supported at en.wiki; when yMd is supported at your wiki, remove or comment-out this line
		return;																	-- not a reformattable date
	end
	
	local c1, c2, c3, c4, c5, c6, c7;											-- these hold the captures specified in patterns[pattern_idx][1]
	c1, c2, c3, c4, c5, c6, c7 = mw.ustring.match (date, patterns[pattern_idx][1]);	-- get the captures

	local t = {																	-- table that holds k/v pairs of date parts from the captures and patterns[pattern_idx][2..]
		[patterns[pattern_idx][2]] = c1;										-- at minimum there is always one capture with a matching indicator letter
		[patterns[pattern_idx][3] or 'x'] = c2;									-- patterns can have a variable number of captures; each capture requires an indicator letter;
		[patterns[pattern_idx][4] or 'x'] = c3;									-- where there is no capture, there is no indicator letter so n in patterns[pattern_idx][n] will be nil;
		[patterns[pattern_idx][5] or 'x'] = c4;									-- the 'x' here spoofs an indicator letter to prevent 'table index is nil' error
		[patterns[pattern_idx][6] or 'x'] = c5;
		[patterns[pattern_idx][7] or 'x'] = c6;
		[patterns[pattern_idx][8] or 'x'] = c7;
		};

	if t.a then																	-- if this date has an anchor year capture (all convertable date formats except ymd)
		if t.y2 then															-- for year range date formats														
			t.y2 = t.a;															-- use the anchor year capture when reassembling the date
		else																	-- here for single date formats (except ymd)
			t.y = t.a;															-- use the anchor year capture when reassembling the date
		end
	end

	if tonumber(t.m) then														-- if raw month is a number (converting from ymd)
		if 's' == mon_len then													-- if we are to use abbreviated month names
			t.m = cfg.date_names['inv_local_short'][tonumber(t.m)];					-- convert it to a month name
		else
			t.m = cfg.date_names['inv_local_long'][tonumber(t.m)];					-- convert it to a month name
		end
		t.d = t.d:gsub ('0(%d)', '%1');											-- strip leading '0' from day if present
	elseif 'ymd' == format_param then											-- when converting to ymd
		t.y = t.y:gsub ('%a', '');												-- strip CITREF disambiguator if present; anchor year already known so process can proceed; TODO: maint message?
		if 1582 &gt; tonumber (t.y) then											-- ymd format dates not allowed before 1582
			return;
		end
		t.m = string.format ('%02d', get_month_number (t.m));					-- make sure that month and day are two digits
		t.d = string.format ('%02d', t.d);
	elseif mon_len then															-- if mon_len is set to either 'short' or 'long'
		for _, mon in ipairs ({'m', 'm2'}) do									-- because there can be two month names, check both 
			if t[mon] then
				t[mon] = get_month_number (t[mon]);								-- get the month number for this month (is length agnostic)
				if 0 == t[mon] then return; end									-- seasons and named dates can't be converted
				t[mon] = (('s' == mon_len) and cfg.date_names['inv_local_short'][t[mon]]) or cfg.date_names['inv_local_long'][t[mon]];	-- fetch month name according to length
			end
		end
	end

	local new_date = string.format (re_formats[pattern_idx][format_param][1],	-- format string
		t[re_formats[pattern_idx][format_param][2]],							-- named captures from t{}
		t[re_formats[pattern_idx][format_param][3]],
		t[re_formats[pattern_idx][format_param][4]],
		t[re_formats[pattern_idx][format_param][5]],
		t[re_formats[pattern_idx][format_param][6]],
		t[re_formats[pattern_idx][format_param][7]],
		t[re_formats[pattern_idx][format_param][8]]
		);

	return new_date;
end


--[[-------------------------&lt; R E F O R M A T _ D A T E S &gt;--------------------------------------------------

Reformats existing dates into the format specified by format.

format is one of several manual keywords: dmy, dmy-all, mdy, mdy-all, ymd, ymd-all.  The -all version includes
access- and archive-dates; otherwise these dates are not reformatted.

This function allows automatic date formatting.  In ~/Configuration, the article source is searched for one of
the {{use xxx dates}} templates.  If found, xxx becomes the global date format as xxx-all.  If |cs1-dates= in
{{use xxx dates}} has legitimate value then that value determines how cs1|2 dates will be rendered.  Legitimate
values for |cs1-dates= are:
	l - all dates are rendered with long month names
	ls - publication dates use long month names; access-/archive-dates use abbreviated month names
	ly - publication dates use long month names; access-/archive-dates rendered in ymd format
	s - all dates are rendered with abbreviated (short) month names
	sy - publication dates use abbreviated month names; access-/archive-dates rendered in ymd format
	y - all dates are rendered in ymd format

the format argument for automatic date formatting will be the format specified by {{use xxx dates}} with the
value supplied by |cs1-dates so one of: xxx-l, xxx-ls, xxx-ly, xxx-s, xxx-sy, xxx-y, or simply xxx (|cs1-dates=
empty, omitted, or invalid) where xxx shall be either of dmy or mdy.

dates are extracted from date_parameters_list, reformatted (if appropriate), and then written back into the
list in the new format.  Dates in date_parameters_list are presumed here to be valid (no errors).  This function
returns true when a date has been reformatted, false else.  Actual reformatting is done by reformatter().

]]

local function reformat_dates (date_parameters_list, format)
	local all = false;															-- set to false to skip access- and archive-dates
	local len_p = 'l';															-- default publication date length shall be long
	local len_a = 'l';															-- default access-/archive-date length shall be long
	local result = false;
	local new_date;																
	
	if format:match('%a+%-all') then											-- manual df keyword; auto df keyword when length not specified in {{use xxx dates}}; 
		format = format:match('(%a+)%-all');									-- extract the format
		all = true;																-- all dates are long format dates because this keyword doesn't specify length
	elseif format:match('%a+%-[lsy][sy]?') then									-- auto df keywords; internal only
		all = true;																-- auto df applies to all dates; use length specified by capture len_p for all dates
		format, len_p, len_a = format:match('(%a+)%-([lsy])([sy]?)');			-- extract the format and length keywords
		if 'y' == len_p then													-- because allowed by MOS:DATEUNIFY (sort of) range dates and My dates not reformatted
			format = 'ymd';														-- override {{use xxx dates}}
		elseif (not is_set(len_a)) or (len_p == len_a) then						-- no access-/archive-date length specified or same length as publication dates then
			len_a = len_p;														-- in case len_a not set
		end
	end																			-- else only publication dates and they are long

	for param_name, param_val in pairs (date_parameters_list) do				-- for each date-holding parameter in the list
		if is_set (param_val.val) then											-- if the parameter has a value
			if not (not all and in_array (param_name, {'access-date', 'archive-date'})) then	-- skip access- or archive-date unless format is xxx-all; yeah, ugly; TODO: find a better way
				for pattern_idx, pattern in pairs (patterns) do
					if mw.ustring.match (param_val.val, pattern[1]) then
						if all and in_array (param_name, {'access-date', 'archive-date'}) then	-- if this date is an access- or archive-date
							new_date = reformatter (param_val.val, pattern_idx, (('y' == len_a) and 'ymd') or format, len_a);	-- choose ymd or dmy/mdy according to len_a setting
						else													-- all other dates
							new_date = reformatter (param_val.val, pattern_idx, format, len_p);
						end
						
						if new_date then										-- set when date was reformatted
							date_parameters_list[param_name].val = new_date;	-- update date in date list
							result = true;										-- and announce that changes have been made
						end
					end	-- if
				end		-- for
			end			-- if
		end				-- if
	end					-- for
	return result;																-- declare boolean result and done
end


--[[--------------------------&lt; D A T E _ H Y P H E N _ T O _ D A S H &gt;----------------------------------------

Loops through the list of date-holding parameters and converts any hyphen to an ndash.  Not called if the cs1|2
template has any date errors.

Modifies the date_parameters_list and returns true if hyphens are replaced, else returns false.

]]

local function date_hyphen_to_dash (date_parameters_list)
	local result = false;
	local n;
	for param_name, param_val in pairs(date_parameters_list) do					-- for each date-holding parameter in the list
		if is_set (param_val.val) and
			not mw.ustring.match (param_val.val, patterns.ymd[1]) then			-- for those that are not ymd dates (ustring because here digits may not be Western)
				param_val.val, n = param_val.val:gsub ('%-', '–');				-- replace any hyphen with ndash
				if 0 ~= n then
					date_parameters_list[param_name].val = param_val.val;		-- update the list
					result = true;
				end
		end
	end
	return result;																-- so we know if any hyphens were replaced
end


--[[-------------------------&lt; D A T E _ N A M E _ X L A T E &gt;------------------------------------------------

Attempts to translate English date names to local-language date names using names supplied by MediaWiki's
date parser function.  This is simple name-for-name replacement and may not work for all languages.

if xlat_dig is true, this function will also translate Western (English) digits to the local language's digits.
This will also translate ymd dates.

]]

local function date_name_xlate (date_parameters_list, xlt_dig)
	local xlate;
	local mode;																	-- long or short month names
	local modified = false;
	local date;
	
	local sources_t = {
		{cfg.date_names.en.long, cfg.date_names.inv_local_long},				-- for translating long English month names to long local month names
		{cfg.date_names.en.short, cfg.date_names.inv_local_short},				-- short month names
		{cfg.date_names.en.quarter, cfg.date_names.inv_local_quarter},			-- quarter date names
		{cfg.date_names.en.season, cfg.date_names.inv_local_season},			-- season date nam
		{cfg.date_names.en.named, cfg.date_names.inv_local_named},				-- named dates
		}

	local function is_xlateable (month)											-- local function to get local date name that replaces existing English-language date name
		for _, date_names_t in ipairs (sources_t) do							-- for each sequence table in date_names_t
			if date_names_t[1][month] then										-- if date name is English month (long or short), quarter, season or named and
				if date_names_t[2][date_names_t[1][month]] then					-- if there is a matching local date name
					return date_names_t[2][date_names_t[1][month]];				-- return the local date name
				end
			end
		end
	end

	for param_name, param_val in pairs(date_parameters_list) do					-- for each date-holding parameter in the list
		if is_set(param_val.val) then											-- if the parameter has a value
			date = param_val.val;
			for month in mw.ustring.gmatch (date, '[%a ]+') do					-- iterate through all date names in the date (single date or date range)
				month = mw.text.trim (month);									-- this because quarterly dates contain whitespace
				xlate = is_xlateable (month);									-- get translate &lt;month&gt;; returns translation or nil
				
--				if cfg.date_names.en.long[month] then							-- long month dates
--					if cfg.date_names.inv_local_long[cfg.date_names.en.long[month]] then
--						xlate = cfg.date_names.inv_local_long[cfg.date_names.en.long[month]];
--					end
----					mode = 'F';													-- English name is long so use long local name
--				elseif cfg.date_names.en.short[month] then						-- short month dates
--					if cfg.date_names.inv_local_short[cfg.date_names.en.short[month]] then
--						xlate = cfg.date_names.inv_local_short[cfg.date_names.en.short[month]];
--					end
----					mode = 'M';													-- English name is short so use short local name
--				elseif cfg.date_names.en.quarter[month] then					-- quarter dates
--					if cfg.date_names.inv_local_quarter[cfg.date_names.en.quarter[month]] then
--						xlate = cfg.date_names.inv_local_quarter[cfg.date_names.en.quarter[month]];
--					end
--				elseif cfg.date_names.en.season[month] then						-- season dates
--					if cfg.date_names.inv_local_season[cfg.date_names.en.season[month]] then
--						xlate = cfg.date_names.inv_local_season[cfg.date_names.en.season[month]];
--					end
--				elseif cfg.date_names.en.named[month] then						-- named dates
--					if cfg.date_names.inv_local_named[cfg.date_names.en.named[month]] then
--						xlate = cfg.date_names.inv_local_named[cfg.date_names.en.named[month]];
--					end
--				else
--					xlate=nil;													-- not an English month name; could be local language month name
----					mode = nil;													-- not an English month name; could be local language month name or an English season name
--				end

				if xlate then		
--				if mode then													-- might be a season
--					xlate = lang_object:formatDate(mode, '1' .. month);			-- translate the month name to this local language
					date = mw.ustring.gsub (date, month, xlate);				-- replace the English with the translation
					date_parameters_list[param_name].val = date;				-- save the translated date
					modified = true;
				end
			end

			if xlt_dig then														-- shall we also translate digits?
				date = date:gsub ('%d', cfg.date_names.xlate_digits);			-- translate digits from Western to 'local digits'
				date_parameters_list[param_name].val = date;					-- save the translated date
				modified = true;
			end
		end
	end
	
	return modified;
end


--[[--------------------------&lt; S E T _ S E L E C T E D _ M O D U L E S &gt;--------------------------------------

Sets local imported functions table to same (live or sandbox) as that used by the other modules.

]]

local function set_selected_modules (cfg_table_ptr, utilities_page_ptr)
	add_prop_cat = utilities_page_ptr.add_prop_cat ;							-- import functions from selected Module:Citation/CS1/Utilities module
	is_set = utilities_page_ptr.is_set;
	in_array = utilities_page_ptr.in_array;
	set_message = utilities_page_ptr.set_message;
	substitute = utilities_page_ptr.substitute;
	wrap_style = utilities_page_ptr.wrap_style;

	cfg = cfg_table_ptr;														-- import tables from selected Module:Citation/CS1/Configuration
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {																		-- return exported functions
	dates = dates,
	year_date_check = year_date_check,
	reformat_dates = reformat_dates,
	date_hyphen_to_dash = date_hyphen_to_dash,
	date_name_xlate = date_name_xlate,
	set_selected_modules = set_selected_modules
	}</text>
      <sha1>obboarlfkmx4zbge5gqjllttddlxljn</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/Identifiers</title>
    <ns>828</ns>
    <id>48812124</id>
    <revision>
      <id>1067249010</id>
      <parentid>1017041362</parentid>
      <timestamp>2022-01-22T14:11:18Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>update per [[Wikipedia:Village_pump_(proposals)#rfc:_shall_we_update_cs1/2?|RfC]];</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="73621" xml:space="preserve">--[[--------------------------&lt; F O R W A R D   D E C L A R A T I O N S &gt;--------------------------------------
]]

local has_accept_as_written, is_set, in_array, set_message, select_one,			-- functions in Module:Citation/CS1/Utilities
		substitute, make_wikilink;

local z;																		-- table of tables defined in Module:Citation/CS1/Utilities

local cfg;																		-- table of configuration tables that are defined in Module:Citation/CS1/Configuration


--[[--------------------------&lt; P A G E   S C O P E   V A R I A B L E S &gt;--------------------------------------

declare variables here that have page-wide scope that are not brought in from other modules; that are created here and used here

]]

local auto_link_urls = {};														-- holds identifier URLs for those identifiers that can auto-link |title=


--============================&lt;&lt; H E L P E R   F U N C T I O N S &gt;&gt;============================================

--[[--------------------------&lt; W I K I D A T A _ A R T I C L E _ N A M E _ G E T &gt;----------------------------

as an aid to internationalizing identifier-label wikilinks, gets identifier article names from Wikidata.

returns :&lt;lang code&gt;:&lt;article title&gt; when &lt;q&gt; has an &lt;article title&gt; for &lt;lang code&gt;; nil else

for identifiers that do not have q, returns nil

for wikis that do not have mw.wikibase installed, returns nil

]]

local function wikidata_article_name_get (q)
	if not is_set (q) or (q and not mw.wikibase) then							-- when no q number or when a q number but mw.wikibase not installed on this wiki
		return nil;																-- abandon
	end

	local wd_article;
	local this_wiki_code = cfg.this_wiki_code;									-- Wikipedia subdomain; 'en' for en.wikipedia.org

	wd_article = mw.wikibase.getSitelink (q, this_wiki_code .. 'wiki');			-- fetch article title from WD; nil when no title available at this wiki

	if wd_article then
		wd_article = table.concat ({':', this_wiki_code, ':', wd_article});		-- interwiki-style link without brackets if taken from WD; leading colon required
	end

	return wd_article;															-- article title from WD; nil else
end


--[[--------------------------&lt; L I N K _ L A B E L _ M A K E &gt;------------------------------------------------

common function to create identifier link label from handler table or from Wikidata

returns the first available of
	1. redirect from local wiki's handler table (if enabled)
	2. Wikidata (if there is a Wikidata entry for this identifier in the local wiki's language)
	3. label specified in the local wiki's handler table
	
]]

local function link_label_make (handler)
	local wd_article;
	
	if not (cfg.use_identifier_redirects and is_set (handler.redirect)) then	-- redirect has priority so if enabled and available don't fetch from Wikidata because expensive
		wd_article = wikidata_article_name_get (handler.q);						-- if Wikidata has an article title for this wiki, get it;
	end
	
	return (cfg.use_identifier_redirects and is_set (handler.redirect) and handler.redirect) or wd_article or handler.link;
end


--[[--------------------------&lt; E X T E R N A L _ L I N K _ I D &gt;----------------------------------------------

Formats a wiki-style external link

]]

local function external_link_id (options)
	local url_string = options.id;
	local ext_link;
	local this_wiki_code = cfg.this_wiki_code;									-- Wikipedia subdomain; 'en' for en.wikipedia.org
	local wd_article;															-- article title from Wikidata
	
	if options.encode == true or options.encode == nil then
		url_string = mw.uri.encode (url_string, 'PATH');
	end

	if options.auto_link and is_set (options.access) then
		auto_link_urls[options.auto_link] = table.concat ({options.prefix, url_string, options.suffix});
	end

	ext_link = mw.ustring.format ('[%s%s%s %s]', options.prefix, url_string, options.suffix or "", mw.text.nowiki (options.id));
	if is_set (options.access) then
		ext_link = substitute (cfg.presentation['ext-link-access-signal'], {cfg.presentation[options.access].class, cfg.presentation[options.access].title, ext_link});	-- add the free-to-read / paywall lock
	end

	return table.concat	({
		make_wikilink (link_label_make (options), options.label),				-- redirect, Wikidata link, or locally specified link (in that order)
		options.separator or '&amp;nbsp;',
		ext_link
		});
end


--[[--------------------------&lt; I N T E R N A L _ L I N K _ I D &gt;----------------------------------------------

Formats a wiki-style internal link

TODO: Does not currently need to support options.access, options.encode, auto-linking and COinS (as in external_link_id),
but may be needed in the future for :m:Interwiki_map custom-prefixes like :arxiv:, :bibcode:, :DOI:, :hdl:, :ISSN:,
:JSTOR:, :Openlibrary:, :PMID:, :RFC:.

]]

local function internal_link_id (options)
	local id = mw.ustring.gsub (options.id, '%d', cfg.date_names.local_digits);	-- translate 'local' digits to Western 0-9

	return table.concat (
		{
		make_wikilink (link_label_make (options), options.label),				-- wiki-link the identifier label
		options.separator or '&amp;nbsp;',											-- add the separator
		make_wikilink (
			table.concat (
				{
				options.prefix,
				id,																-- translated to Western digits
				options.suffix or ''
				}),
			substitute (cfg.presentation['bdi'], {'', mw.text.nowiki (options.id)})	-- bdi tags to prevent Latin script identifiers from being reversed at RTL language wikis
			);																	-- nowiki because MediaWiki still has magic links for ISBN and the like; TODO: is it really required?
		});
end


--[[--------------------------&lt; I S _ E M B A R G O E D &gt;------------------------------------------------------

Determines if a PMC identifier's online version is embargoed. Compares the date in |pmc-embargo-date= against
today's date.  If embargo date is in the future, returns the content of |pmc-embargo-date=; otherwise, returns
an empty string because the embargo has expired or because |pmc-embargo-date= was not set in this cite.

]]

local function is_embargoed (embargo)
	if is_set (embargo) then
		local lang = mw.getContentLanguage();
		local good1, embargo_date, todays_date;
		good1, embargo_date = pcall (lang.formatDate, lang, 'U', embargo);
		todays_date = lang:formatDate ('U');
	
		if good1 then															-- if embargo date is a good date
			if tonumber (embargo_date) &gt;= tonumber (todays_date) then			-- is embargo date is in the future?
				return embargo;													-- still embargoed
			else
				set_message ('maint_pmc_embargo');								-- embargo has expired; add main cat
				return '';														-- unset because embargo has expired
			end
		end
	end
	return '';																	-- |pmc-embargo-date= not set return empty string
end


--[=[-------------------------&lt; I S _ V A L I D _ B I O R X I V _ D A T E &gt;------------------------------------

returns true if:
	2019-12-11T00:00Z &lt;= biorxiv_date &lt; today + 2 days
	
The dated form of biorxiv identifier has a start date of 2019-12-11.  The Unix timestamp for that date is {{#time:U|2019-12-11}} = 1576022400

biorxiv_date is the date provided in those |biorxiv= parameter values that are dated at time 00:00:00 UTC
today is the current date at time 00:00:00 UTC plus 48 hours
	if today is 2015-01-01T00:00:00 then
		adding 24 hours gives 2015-01-02T00:00:00 – one second more than today
		adding 24 hours gives 2015-01-03T00:00:00 – one second more than tomorrow

This function does not work if it is fed month names for languages other than English.  Wikimedia #time: parser
apparently doesn't understand non-English date month names. This function will always return false when the date
contains a non-English month name because good1 is false after the call to lang_object.formatDate().  To get
around that call this function with date parts and create a YYYY-MM-DD format date.

]=]

local function is_valid_biorxiv_date (y, m, d)
	local biorxiv_date = table.concat ({y, m, d}, '-');							-- make ymd date
	local good1, good2;
	local biorxiv_ts, tomorrow_ts;												-- to hold Unix timestamps representing the dates
	local lang_object = mw.getContentLanguage();

	good1, biorxiv_ts = pcall (lang_object.formatDate, lang_object, 'U', biorxiv_date);		-- convert biorxiv_date value to Unix timestamp 
	good2, tomorrow_ts = pcall (lang_object.formatDate, lang_object, 'U', 'today + 2 days' );	-- today midnight + 2 days is one second more than all day tomorrow
	
	if good1 and good2 then														-- lang.formatDate() returns a timestamp in the local script which tonumber() may not understand
		biorxiv_ts = tonumber (biorxiv_ts) or lang_object:parseFormattedNumber (biorxiv_ts);	-- convert to numbers for the comparison;
		tomorrow_ts = tonumber (tomorrow_ts) or lang_object:parseFormattedNumber (tomorrow_ts);
	else
		return false;															-- one or both failed to convert to Unix timestamp
	end

	return ((1576022400 &lt;= biorxiv_ts) and (biorxiv_ts &lt; tomorrow_ts))			-- 2012-12-11T00:00Z &lt;= biorxiv_date &lt; tomorrow's date
end


--[[--------------------------&lt; IS _ V A L I D _ I S X N &gt;-----------------------------------------------------

ISBN-10 and ISSN validator code calculates checksum across all ISBN/ISSN digits including the check digit.
ISBN-13 is checked in isbn().

If the number is valid the result will be 0. Before calling this function, ISBN/ISSN must be checked for length
and stripped of dashes, spaces and other non-ISxN characters.

]]

local function is_valid_isxn (isxn_str, len)
	local temp = 0;
	isxn_str = { isxn_str:byte(1, len) };										-- make a table of byte values '0' → 0x30 .. '9' → 0x39, 'X' → 0x58
	len = len + 1;																-- adjust to be a loop counter
	for i, v in ipairs (isxn_str) do											-- loop through all of the bytes and calculate the checksum
		if v == string.byte ("X" ) then											-- if checkdigit is X (compares the byte value of 'X' which is 0x58)
			temp = temp + 10 * (len - i);										-- it represents 10 decimal
		else
			temp = temp + tonumber (string.char (v) )*(len-i);
		end
	end
	return temp % 11 == 0;														-- returns true if calculation result is zero
end


--[[--------------------------&lt; IS _ V A L I D _ I S X N _ 1 3 &gt;-----------------------------------------------

ISBN-13 and ISMN validator code calculates checksum across all 13 ISBN/ISMN digits including the check digit.
If the number is valid, the result will be 0. Before calling this function, ISBN-13/ISMN must be checked for length
and stripped of dashes, spaces and other non-ISxN-13 characters.

]]

local function is_valid_isxn_13 (isxn_str)
	local temp=0;
	
	isxn_str = { isxn_str:byte(1, 13) };										-- make a table of byte values '0' → 0x30 .. '9' → 0x39
	for i, v in ipairs (isxn_str) do
		temp = temp + (3 - 2*(i % 2)) * tonumber (string.char (v) );			-- multiply odd index digits by 1, even index digits by 3 and sum; includes check digit
	end
	return temp % 10 == 0;														-- sum modulo 10 is zero when ISBN-13/ISMN is correct
end


--[[--------------------------&lt; N O R M A L I Z E _ L C C N &gt;--------------------------------------------------

LCCN normalization (http://www.loc.gov/marc/lccn-namespace.html#normalization)
1. Remove all blanks.
2. If there is a forward slash (/) in the string, remove it, and remove all characters to the right of the forward slash.
3. If there is a hyphen in the string:
	a. Remove it.
	b. Inspect the substring following (to the right of) the (removed) hyphen. Then (and assuming that steps 1 and 2 have been carried out):
		1. All these characters should be digits, and there should be six or less. (not done in this function)
		2. If the length of the substring is less than 6, left-fill the substring with zeroes until the length is six.

Returns a normalized LCCN for lccn() to validate.  There is no error checking (step 3.b.1) performed in this function.

]]

local function normalize_lccn (lccn)
	lccn = lccn:gsub ("%s", "");												-- 1. strip whitespace

	if nil ~= string.find (lccn, '/') then
		lccn = lccn:match ("(.-)/");											-- 2. remove forward slash and all character to the right of it
	end

	local prefix
	local suffix
	prefix, suffix = lccn:match ("(.+)%-(.+)");									-- 3.a remove hyphen by splitting the string into prefix and suffix

	if nil ~= suffix then														-- if there was a hyphen
		suffix = string.rep("0", 6-string.len (suffix)) .. suffix;				-- 3.b.2 left fill the suffix with 0s if suffix length less than 6
		lccn = prefix..suffix;													-- reassemble the LCCN
	end
	
	return lccn;
	end


--============================&lt;&lt; I D E N T I F I E R   F U N C T I O N S &gt;&gt;====================================

--[[--------------------------&lt; A R X I V &gt;--------------------------------------------------------------------

See: http://arxiv.org/help/arxiv_identifier

format and error check arXiv identifier.  There are three valid forms of the identifier:
the first form, valid only between date codes 9107 and 0703, is:
	arXiv:&lt;archive&gt;.&lt;class&gt;/&lt;date code&gt;&lt;number&gt;&lt;version&gt;
where:
	&lt;archive&gt; is a string of alpha characters - may be hyphenated; no other punctuation
	&lt;class&gt; is a string of alpha characters - may be hyphenated; no other punctuation; not the same as |class= parameter which is not supported in this form
	&lt;date code&gt; is four digits in the form YYMM where YY is the last two digits of the four-digit year and MM is the month number January = 01
		first digit of YY for this form can only 9 and 0
	&lt;number&gt; is a three-digit number
	&lt;version&gt; is a 1 or more digit number preceded with a lowercase v; no spaces (undocumented)
	
the second form, valid from April 2007 through December 2014 is:
	arXiv:&lt;date code&gt;.&lt;number&gt;&lt;version&gt;
where:
	&lt;date code&gt; is four digits in the form YYMM where YY is the last two digits of the four-digit year and MM is the month number January = 01
	&lt;number&gt; is a four-digit number
	&lt;version&gt; is a 1 or more digit number preceded with a lowercase v; no spaces

the third form, valid from January 2015 is:
	arXiv:&lt;date code&gt;.&lt;number&gt;&lt;version&gt;
where:
	&lt;date code&gt; and &lt;version&gt; are as defined for 0704-1412
	&lt;number&gt; is a five-digit number

]]

local function arxiv (options)
	local id = options.id;
	local class = options.Class;												-- TODO: lowercase?
	local handler = options.handler;
	local year, month, version;
	local err_msg = false;														-- assume no error message
	local text;																	-- output text
	
	if id:match("^%a[%a%.%-]+/[90]%d[01]%d%d%d%d$") or id:match("^%a[%a%.%-]+/[90]%d[01]%d%d%d%dv%d+$") then	-- test for the 9107-0703 format with or without version
		year, month = id:match("^%a[%a%.%-]+/([90]%d)([01]%d)%d%d%d[v%d]*$");
		year = tonumber (year);
		month = tonumber (month);
		if ((not (90 &lt; year or 8 &gt; year)) or (1 &gt; month or 12 &lt; month)) or		-- if invalid year or invalid month
			((91 == year and 7 &gt; month) or (7 == year and 3 &lt; month)) then		-- if years ok, are starting and ending months ok?
				err_msg = true;													-- flag for error message
		end

	elseif id:match("^%d%d[01]%d%.%d%d%d%d$") or id:match("^%d%d[01]%d%.%d%d%d%dv%d+$") then	-- test for the 0704-1412 with or without version
		year, month = id:match("^(%d%d)([01]%d)%.%d%d%d%d[v%d]*$");
		year = tonumber (year);
		month = tonumber (month);
		if ((7 &gt; year) or (14 &lt; year) or (1 &gt; month or 12 &lt; month)) or			-- is year invalid or is month invalid? (doesn't test for future years)
			((7 == year) and (4 &gt; month)) then									-- when year is 07, is month invalid (before April)?
				err_msg = true;													-- flag for error message
		end

	elseif id:match("^%d%d[01]%d%.%d%d%d%d%d$") or id:match("^%d%d[01]%d%.%d%d%d%d%dv%d+$") then	-- test for the 1501- format with or without version
		year, month = id:match("^(%d%d)([01]%d)%.%d%d%d%d%d[v%d]*$");
		year = tonumber (year);
		month = tonumber (month);
		if ((15 &gt; year) or (1 &gt; month or 12 &lt; month)) then						-- is year invalid or is month invalid? (doesn't test for future years)
			err_msg = true;														-- flag for error message
		end

	else
		err_msg = true;															-- not a recognized format; flag for error message
	end

	if err_msg then
		options.coins_list_t['ARXIV'] = nil;									-- when error, unset so not included in COinS
	end
	
	local err_msg_t = {};
	if err_msg then
		set_message ('err_bad_arxiv');
	end

	text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = handler.access});

	if is_set (class) then
		if id:match ('^%d+') then
			text = table.concat ({text, ' [[//arxiv.org/archive/', class, ' ', class, ']]'});	-- external link within square brackets, not wikilink
		else
			set_message ('err_class_ignored');
		end
	end

	return text;
end


--[[--------------------------&lt; B I B C O D E &gt;--------------------------------------------------------------------

Validates (sort of) and formats a bibcode ID.

Format for bibcodes is specified here: http://adsabs.harvard.edu/abs_doc/help_pages/data.html#bibcodes

But, this: 2015arXiv151206696F is apparently valid so apparently, the only things that really matter are length, 19 characters
and first four digits must be a year.  This function makes these tests:
	length must be 19 characters
	characters in position
		1–4 must be digits and must represent a year in the range of 1000 – next year
		5 must be a letter
		6–8 must be letter, digit, ampersand, or dot (ampersand cannot directly precede a dot; &amp;. )
		9–18 must be letter, digit, or dot
		19 must be a letter or dot

]]

local function bibcode (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;
	local err_type;
	local err_msg = '';
	local year;

	local text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode,
		access = access});
	
	if 19 ~= id:len() then
		err_type = cfg.err_msg_supl.length;
	else
		year = id:match ("^(%d%d%d%d)[%a][%w&amp;%.][%w&amp;%.][%w&amp;%.][%w.]+[%a%.]$");
		if not year then														-- if nil then no pattern match
			err_type = cfg.err_msg_supl.value;									-- so value error
		else
			local next_year = tonumber (os.date ('%Y')) + 1;					-- get the current year as a number and add one for next year
			year = tonumber (year);												-- convert year portion of bibcode to a number
			if (1000 &gt; year) or (year &gt; next_year) then
				err_type = cfg.err_msg_supl.year;								-- year out of bounds
			end
			if id:find('&amp;%.') then
				err_type = cfg.err_msg_supl.journal;							-- journal abbreviation must not have '&amp;.' (if it does it's missing a letter)
			end
		end
	end

	if is_set (err_type) then													-- if there was an error detected
		set_message ('err_bad_bibcode', {err_type});
		options.coins_list_t['BIBCODE'] = nil;									-- when error, unset so not included in COinS

	end

	return text;
end


--[[--------------------------&lt; B I O R X I V &gt;-----------------------------------------------------------------

Format bioRxiv ID and do simple error checking.  Before 2019-12-11, biorXiv IDs were 10.1101/ followed by exactly
6 digits.  After 2019-12-11, biorXiv IDs retained the six-digit identifier but prefixed that with a yyyy.mm.dd. 
date and suffixed with an optional version identifier.

The bioRxiv ID is the string of characters:
	https://doi.org/10.1101/078733 -&gt; 10.1101/078733
or a date followed by a six-digit number followed by an optional version indicator 'v' and one or more digits:
	https://www.biorxiv.org/content/10.1101/2019.12.11.123456v2 -&gt; 10.1101/2019.12.11.123456v2
	
see https://www.biorxiv.org/about-biorxiv

]]

local function biorxiv (options)
	local id = options.id;
	local handler = options.handler;
	local err_msg = true;														-- flag; assume that there will be an error
	
	local patterns = {
		'^10.1101/%d%d%d%d%d%d$',												-- simple 6-digit identifier (before 2019-12-11)
		'^10.1101/(20[1-9]%d)%.([01]%d)%.([0-3]%d)%.%d%d%d%d%d%dv%d+$',			-- y.m.d. date + 6-digit identifier + version (after 2019-12-11)
		'^10.1101/(20[1-9]%d)%.([01]%d)%.([0-3]%d)%.%d%d%d%d%d%d$',				-- y.m.d. date + 6-digit identifier (after 2019-12-11)
		}
	
	for _, pattern in ipairs (patterns) do										-- spin through the patterns looking for a match
		if id:match (pattern) then
			local y, m, d = id:match (pattern);									-- found a match, attempt to get year, month and date from the identifier

			if m then															-- m is nil when id is the six-digit form
				if not is_valid_biorxiv_date (y, m, d) then						-- validate the encoded date; TODO: don't ignore leap-year and actual month lengths ({{#time:}} is a poor date validator)
					break;														-- date fail; break out early so we don't unset the error message
				end
			end
			err_msg = nil;														-- we found a match so unset the error message
			break;																-- and done
		end
	end																			-- err_cat remains set here when no match

	if err_msg then
		options.coins_list_t['BIORXIV'] = nil;									-- when error, unset so not included in COinS
		set_message ('err_bad_biorxiv');										-- and set the error message
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator,
			encode = handler.encode, access = handler.access});
end


--[[--------------------------&lt; C I T E S E E R X &gt;------------------------------------------------------------

CiteSeerX use their own notion of "doi" (not to be confused with the identifiers resolved via doi.org).

The description of the structure of this identifier can be found at Help_talk:Citation_Style_1/Archive_26#CiteSeerX_id_structure

]]

local function citeseerx (options)
	local id = options.id;
	local handler = options.handler;
	local matched;

	local text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode,
		access = handler.access});
	
	matched = id:match ("^10%.1%.1%.[1-9]%d?%d?%d?%.[1-9]%d?%d?%d?$");
	if not matched then
		set_message ('err_bad_citeseerx' );
		options.coins_list_t['CITESEERX'] = nil;								-- when error, unset so not included in COinS
	end

	return text;
end


--[[--------------------------&lt; D O I &gt;------------------------------------------------------------------------

Formats a DOI and checks for DOI errors.

DOI names contain two parts: prefix and suffix separated by a forward slash.
	Prefix: directory indicator '10.' followed by a registrant code
	Suffix: character string of any length chosen by the registrant

This function checks a DOI name for: prefix/suffix.  If the DOI name contains spaces or endashes, or, if it ends
with a period or a comma, this function will emit a bad_doi error message.

DOI names are case-insensitive and can incorporate any printable Unicode characters so the test for spaces, endash,
and terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely
if ever used in DOI names.

]]

local function doi (options)
	local id = options.id;
	local inactive = options.DoiBroken
	local access = options.access;
	local ignore_invalid = options.accept;
	local handler = options.handler;
	local err_flag;

	local text;
	if is_set (inactive) then
		local inactive_year = inactive:match("%d%d%d%d") or '';					-- try to get the year portion from the inactive date
		local inactive_month, good;

		if is_set (inactive_year) then
			if 4 &lt; inactive:len() then											-- inactive date has more than just a year (could be anything)
				local lang_obj = mw.getContentLanguage();						-- get a language object for this wiki
				good, inactive_month = pcall (lang_obj.formatDate, lang_obj, 'F', inactive);	-- try to get the month name from the inactive date
				if not good then
					inactive_month = nil;										-- something went wrong so make sure this is unset
				end
			end
		else
			inactive_year = nil;												-- |doi-broken-date= has something but it isn't a date
		end
		
		if is_set (inactive_year) and is_set (inactive_month) then
			set_message ('maint_doi_inactive_dated', {inactive_year, inactive_month, ' '});
		elseif is_set (inactive_year) then
			set_message ('maint_doi_inactive_dated', {inactive_year, '', ''});
		else
			set_message ('maint_doi_inactive');
		end
		inactive = " (" .. cfg.messages['inactive'] .. ' ' .. inactive .. ')';
	end

	local registrant = mw.ustring.match (id, '^10%.([^/]+)/[^%s–]-[^%.,]$');	-- registrant set when DOI has the proper basic form

	local registrant_err_patterns = {											-- these patterns are for code ranges that are not supported 
		'^[^1-3]%d%d%d%d%.%d%d*$',												-- 5 digits with subcode (0xxxx, 40000+); accepts: 10000–39999
		'^[^1-5]%d%d%d%d$',														-- 5 digits without subcode (0xxxx, 60000+); accepts: 10000–59999
		'^[^1-9]%d%d%d%.%d%d*$',												-- 4 digits with subcode (0xxx); accepts: 1000–9999
		'^[^1-9]%d%d%d$',														-- 4 digits without subcode (0xxx); accepts: 1000–9999
		'^%d%d%d%d%d%d+',														-- 6 or more digits
		'^%d%d?%d?$',															-- less than 4 digits without subcode (with subcode is legitimate)
		'^5555$',																-- test registrant will never resolve
		'[^%d%.]',																-- any character that isn't a digit or a dot
		}

	if not ignore_invalid then
		if registrant then														-- when DOI has proper form
			for i, pattern in ipairs (registrant_err_patterns) do				-- spin through error patterns
				if registrant:match (pattern) then								-- to validate registrant codes
					err_flag = set_message ('err_bad_doi');						-- when found, mark this DOI as bad
					break;														-- and done
				end
			end
		else
			err_flag = set_message ('err_bad_doi');								-- invalid directory or malformed
		end
	else
		set_message ('maint_doi_ignore');
	end

	if err_flag then
		options.coins_list_t['DOI'] = nil;										-- when error, unset so not included in COinS
	end
	
	text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = access,
		auto_link = not (err_flag or is_set (inactive) or ignore_invalid) and 'doi' or nil -- do not auto-link when |doi-broken-date= has a value or when there is a DOI error or (to play it safe, after all, auto-linking is not essential) when invalid DOIs are ignored
		}) .. (inactive or '');

	return text;
end


--[[--------------------------&lt; H D L &gt;------------------------------------------------------------------------

Formats an HDL with minor error checking.

HDL names contain two parts: prefix and suffix separated by a forward slash.
	Prefix: character string using any character in the UCS-2 character set except '/'
	Suffix: character string of any length using any character in the UCS-2 character set chosen by the registrant

This function checks a HDL name for: prefix/suffix.  If the HDL name contains spaces, endashes, or, if it ends
with a period or a comma, this function will emit a bad_hdl error message.

HDL names are case-insensitive and can incorporate any printable Unicode characters so the test for endashes and
terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely
if ever used in HDLs.

Query string parameters are named here: http://www.handle.net/proxy_servlet.html.  query strings are not displayed
but since '?' is an allowed character in an HDL, '?' followed by one of the query parameters is the only way we
have to detect the query string so that it isn't URL-encoded with the rest of the identifier.

]]

local function hdl (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;
	local query_params = {														-- list of known query parameters from http://www.handle.net/proxy_servlet.html
		'noredirect',
		'ignore_aliases',
		'auth',
		'cert',
		'index',
		'type',
		'urlappend',
		'locatt',
		'action',
		}
	
	local hdl, suffix, param = id:match ('(.-)(%?(%a+).+)$');					-- look for query string
	local found;

	if hdl then																	-- when there are query strings, this is the handle identifier portion
		for _, q in ipairs (query_params) do									-- spin through the list of query parameters
			if param:match ('^' .. q) then										-- if the query string begins with one of the parameters
				found = true;													-- announce a find
				break;															-- and stop looking
			end
		end
	end

	if found then
		id = hdl;																-- found so replace id with the handle portion; this will be URL-encoded, suffix will not
	else
		suffix = '';															-- make sure suffix is empty string for concatenation else
	end

	local text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, suffix = suffix, separator = handler.separator, encode = handler.encode, access = access})

	if nil == id:match("^[^%s–]-/[^%s–]-[^%.,]$") then							-- HDL must contain a forward slash, must not contain spaces, endashes, and must not end with period or comma
		set_message ('err_bad_hdl' );
		options.coins_list_t['HDL'] = nil;										-- when error, unset so not included in COinS
	end

	return text;
end


--[[--------------------------&lt; I S B N &gt;----------------------------------------------------------------------

Determines whether an ISBN string is valid

]]

local function isbn (options)
	local isbn_str = options.id;
	local ignore_invalid = options.accept;
	local handler = options.handler;

	local function return_result (check, err_type)								-- local function to handle the various returns
		local ISBN = internal_link_id ({link = handler.link, label = handler.label, redirect = handler.redirect,
						prefix = handler.prefix, id = isbn_str, separator = handler.separator});
		if ignore_invalid then													-- if ignoring ISBN errors
			set_message ('maint_isbn_ignore');									-- add a maint category even when there is no error
		else																	-- here when not ignoring
			if not check then													-- and there is an error
				options.coins_list_t['ISBN'] = nil;								-- when error, unset so not included in COinS
				set_message ('err_bad_isbn', err_type);							-- set an error message
				return ISBN;										 			-- return id text
			end
		end
		return ISBN;															-- return id text
	end

	if nil ~= isbn_str:match ('[^%s-0-9X]') then
		return return_result (false, cfg.err_msg_supl.char);					-- fail if isbn_str contains anything but digits, hyphens, or the uppercase X
	end

	local id = isbn_str:gsub ('[%s-]', '');										-- remove hyphens and whitespace

	local len = id:len();
 
	if len ~= 10 and len ~= 13 then
		return return_result (false, cfg.err_msg_supl.length);					-- fail if incorrect length
	end

	if len == 10 then
		if id:match ('^%d*X?$') == nil then										-- fail if isbn_str has 'X' anywhere but last position
			return return_result (false, cfg.err_msg_supl.form);									
		end
		if not is_valid_isxn (id, 10) then										-- test isbn-10 for numerical validity
			return return_result (false, cfg.err_msg_supl.check);				-- fail if isbn-10 is not numerically valid
		end
		if id:find ('^63[01]') then												-- 630xxxxxxx and 631xxxxxxx are (apparently) not valid isbn group ids but are used by amazon as numeric identifiers (asin)
			return return_result (false, cfg.err_msg_supl.group);				-- fail if isbn-10 begins with 630/1
		end
		return return_result (true, cfg.err_msg_supl.check);					-- pass if isbn-10 is numerically valid
	else
		if id:match ('^%d+$') == nil then
			return return_result (false, cfg.err_msg_supl.char);				-- fail if ISBN-13 is not all digits
		end
		if id:match ('^97[89]%d*$') == nil then
			return return_result (false, cfg.err_msg_supl.prefix);				-- fail when ISBN-13 does not begin with 978 or 979
		end
		if id:match ('^9790') then
			return return_result (false, cfg.err_msg_supl.group);				-- group identifier '0' is reserved to ISMN
		end
		return return_result (is_valid_isxn_13 (id), cfg.err_msg_supl.check);
	end
end


--[[--------------------------&lt; A S I N &gt;----------------------------------------------------------------------

Formats a link to Amazon.  Do simple error checking: ASIN must be mix of 10 numeric or uppercase alpha
characters.  If a mix, first character must be uppercase alpha; if all numeric, ASINs must be 10-digit
ISBN. If 10-digit ISBN, add a maintenance category so a bot or AWB script can replace |asin= with |isbn=.
Error message if not 10 characters, if not ISBN-10, if mixed and first character is a digit.

|asin=630....... and |asin=631....... are (apparently) not a legitimate ISBN though it checksums as one; these
do not cause this function to emit the maint_asin message

This function is positioned here because it calls isbn()

]]

local function asin (options)
	local id = options.id;
	local domain = options.ASINTLD;
	
	local err_flag;

	if not id:match("^[%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u]$") then
		err_flag = set_message ('err_bad_asin');								-- ASIN is not a mix of 10 uppercase alpha and numeric characters
	else
		if id:match("^%d%d%d%d%d%d%d%d%d[%dX]$") then							-- if 10-digit numeric (or 9 digits with terminal X)
			if is_valid_isxn (id, 10) then										-- see if ASIN value is or validates as ISBN-10
				if not id:find ('^63[01]') then									-- 630xxxxxxx and 631xxxxxxx are (apparently) not a valid isbn prefixes but are used by amazon as a numeric identifier
					err_flag = set_message ('err_bad_asin');					-- ASIN has ISBN-10 form but begins with something other than 630/1 so probably an isbn 
				end
			elseif not is_set (err_flag) then
				err_flag = set_message ('err_bad_asin');						-- ASIN is not ISBN-10
			end
		elseif not id:match("^%u[%d%u]+$") then
			err_flag = set_message ('err_bad_asin');							-- asin doesn't begin with uppercase alpha
		end
	end
	if (not is_set (domain)) or in_array (domain, {'us'}) then					-- default: United States
		domain = "com";
	elseif in_array (domain, {'jp', 'uk'}) then									-- Japan, United Kingdom
		domain = "co." .. domain;
	elseif in_array (domain, {'z.cn'}) then 									-- China
		domain = "cn";
	elseif in_array (domain, {'au', 'br', 'mx', 'sg', 'tr'}) then				-- Australia, Brazil, Mexico, Singapore, Turkey
		domain = "com." .. domain;
	elseif not in_array (domain, {'ae', 'ca', 'cn', 'de', 'es', 'fr', 'in', 'it', 'nl', 'pl', 'sa', 'se', 'co.jp', 'co.uk', 'com', 'com.au', 'com.br', 'com.mx', 'com.sg', 'com.tr'}) then -- Arabic Emirates, Canada, China, Germany, Spain, France, Indonesia, Italy, Netherlands, Poland, Saudi Arabia, Sweden (as of 2021-03 Austria (.at), Liechtenstein (.li) and Switzerland (.ch) still redirect to the German site (.de) with special settings, so don't maintain local ASINs for them)
		err_flag = set_message ('err_bad_asin_tld');							-- unsupported asin-tld value
	end
	local handler = options.handler;

	if not is_set (err_flag) then
		options.coins_list_t['ASIN'] = handler.prefix .. domain .. "/dp/" .. id;	-- asin for coins
	else
		options.coins_list_t['ASIN'] = nil;										-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix .. domain .. "/dp/",
		id = id, encode = handler.encode, separator = handler.separator})
end


--[[--------------------------&lt; I S M N &gt;----------------------------------------------------------------------

Determines whether an ISMN string is valid.  Similar to ISBN-13, ISMN is 13 digits beginning 979-0-... and uses the
same check digit calculations.  See http://www.ismn-international.org/download/Web_ISMN_Users_Manual_2008-6.pdf
section 2, pages 9–12.

ismn value not made part of COinS metadata because we don't have a url or isn't a COinS-defined identifier (rft.xxx)
or an identifier registered at info-uri.info (info:)

]]

local function ismn (options)
	local id = options.id;
	local handler = options.handler;
	local text;
	local valid_ismn = true;
	local id_copy;

	id_copy = id;																-- save a copy because this testing is destructive
	id = id:gsub ('[%s-]', '');													-- remove hyphens and white space

	if 13 ~= id:len() or id:match ("^9790%d*$" ) == nil then					-- ISMN must be 13 digits and begin with 9790
		valid_ismn = false;
	else
		valid_ismn=is_valid_isxn_13 (id);										-- validate ISMN
	end

	--	text = internal_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,		-- use this (or external version) when there is some place to link to
	--		prefix = handler.prefix, id = id_copy, separator = handler.separator, encode = handler.encode})

	text = table.concat (														-- because no place to link to yet
		{
		make_wikilink (link_label_make (handler), handler.label),
		handler.separator,
		id_copy
		});

	if false == valid_ismn then
		options.coins_list_t['ISMN'] = nil;										-- when error, unset so not included in COinS; not really necessary here because ismn not made part of COinS
		set_message ('err_bad_ismn');											-- create an error message if the ISMN is invalid
	end 
	
	return text;
end


--[[--------------------------&lt; I S S N &gt;----------------------------------------------------------------------

Validate and format an ISSN.  This code fixes the case where an editor has included an ISSN in the citation but
has separated the two groups of four digits with a space.  When that condition occurred, the resulting link looked
like this:

	|issn=0819 4327 gives: [http://www.worldcat.org/issn/0819 4327 0819 4327]	-- can't have spaces in an external link
	
This code now prevents that by inserting a hyphen at the ISSN midpoint.  It also validates the ISSN for length
and makes sure that the checkdigit agrees with the calculated value.  Incorrect length (8 digits), characters
other than 0-9 and X, or checkdigit / calculated value mismatch will all cause a check ISSN error message.  The
ISSN is always displayed with a hyphen, even if the ISSN was given as a single group of 8 digits.

]]

local function issn (options)
	local id = options.id;
	local handler = options.handler;
	local ignore_invalid = options.accept;

	local issn_copy = id;														-- save a copy of unadulterated ISSN; use this version for display if ISSN does not validate
	local text;
	local valid_issn = true;

	id = id:gsub ('[%s-]', '');													-- remove hyphens and whitespace

	if 8 ~= id:len() or nil == id:match ("^%d*X?$" ) then						-- validate the ISSN: 8 digits long, containing only 0-9 or X in the last position
		valid_issn = false;														-- wrong length or improper character
	else
		valid_issn = is_valid_isxn (id, 8);										-- validate ISSN
	end

	if true == valid_issn then
		id = string.sub (id, 1, 4 ) .. "-" .. string.sub (id, 5 );				-- if valid, display correctly formatted version
	else
		id = issn_copy;															-- if not valid, show the invalid ISSN with error message
	end

	text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode})

	if ignore_invalid then
		set_message ('maint_issn_ignore');
	else
		if false == valid_issn then
			options.coins_list_t['ISSN'] = nil;									-- when error, unset so not included in COinS
			set_message ('err_bad_issn', (options.hkey == 'EISSN') and 'e' or '');	-- create an error message if the ISSN is invalid
		end 
	end
	
	return text;
end


--[[--------------------------&lt; J F M &gt;-----------------------------------------------------------------------

A numerical identifier in the form nn.nnnn.nn

]]

local function jfm (options)
	local id = options.id;
	local handler = options.handler;
	local id_num;

	id_num = id:match ('^[Jj][Ff][Mm](.*)$');									-- identifier with jfm prefix; extract identifier

	if is_set (id_num) then
		set_message ('maint_jfm_format');
	else																		-- plain number without JFM prefix
		id_num = id;															-- if here id does not have prefix
	end

	if id_num and id_num:match('^%d%d%.%d%d%d%d%.%d%d$') then
		id = id_num;															-- jfm matches pattern
	else
		set_message ('err_bad_jfm' );											-- set an error message
		options.coins_list_t['JFM'] = nil;										-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode});
end


--[[--------------------------&lt; J S T O R &gt;--------------------------------------------------------------------

Format a JSTOR with some error checking

]]

local function jstor (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;

	if id:find ('[Jj][Ss][Tt][Oo][Rr]') or id:find ('^https?://') or id:find ('%s') then
		set_message ('err_bad_jstor');											-- set an error message
		options.coins_list_t['JSTOR'] = nil;									-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = access});
end


--[[--------------------------&lt; L C C N &gt;----------------------------------------------------------------------

Format LCCN link and do simple error checking.  LCCN is a character string 8-12 characters long. The length of
the LCCN dictates the character type of the first 1-3 characters; the rightmost eight are always digits.
http://info-uri.info/registry/OAIHandler?verb=GetRecord&amp;metadataPrefix=reg&amp;identifier=info:lccn/

length = 8 then all digits
length = 9 then lccn[1] is lowercase alpha
length = 10 then lccn[1] and lccn[2] are both lowercase alpha or both digits
length = 11 then lccn[1] is lower case alpha, lccn[2] and lccn[3] are both lowercase alpha or both digits
length = 12 then lccn[1] and lccn[2] are both lowercase alpha

]]

local function lccn (options)
	local lccn = options.id;
	local handler = options.handler;
	local err_flag;																-- presume that LCCN is valid
	local id = lccn;															-- local copy of the LCCN

	id = normalize_lccn (id);													-- get canonical form (no whitespace, hyphens, forward slashes)
	local len = id:len();														-- get the length of the LCCN

	if 8 == len then
		if id:match("[^%d]") then												-- if LCCN has anything but digits (nil if only digits)
			err_flag = set_message ('err_bad_lccn');							-- set an error message
		end
	elseif 9 == len then														-- LCCN should be adddddddd
		if nil == id:match("%l%d%d%d%d%d%d%d%d") then							-- does it match our pattern?
			err_flag = set_message ('err_bad_lccn');							-- set an error message
		end
	elseif 10 == len then														-- LCCN should be aadddddddd or dddddddddd
		if id:match("[^%d]") then												-- if LCCN has anything but digits (nil if only digits) ...
			if nil == id:match("^%l%l%d%d%d%d%d%d%d%d") then					-- ... see if it matches our pattern
				err_flag = set_message ('err_bad_lccn');						-- no match, set an error message
			end
		end
	elseif 11 == len then														-- LCCN should be aaadddddddd or adddddddddd
		if not (id:match("^%l%l%l%d%d%d%d%d%d%d%d") or id:match("^%l%d%d%d%d%d%d%d%d%d%d")) then	-- see if it matches one of our patterns
			err_flag = set_message ('err_bad_lccn');							-- no match, set an error message
		end
	elseif 12 == len then														-- LCCN should be aadddddddddd
		if not id:match("^%l%l%d%d%d%d%d%d%d%d%d%d") then						-- see if it matches our pattern
			err_flag = set_message ('err_bad_lccn');							-- no match, set an error message
		end
	else
		err_flag = set_message ('err_bad_lccn');								-- wrong length, set an error message
	end

	if not is_set (err_flag) and nil ~= lccn:find ('%s') then
		err_flag = set_message ('err_bad_lccn');								-- lccn contains a space, set an error message
	end

	if is_set (err_flag) then
		options.coins_list_t['LCCN'] = nil;										-- when error, unset so not included in COinS
	end

	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = lccn, separator = handler.separator, encode = handler.encode});
end


--[[--------------------------&lt; M R &gt;--------------------------------------------------------------------------

A seven digit number; if not seven digits, zero-fill leading digits to make seven digits.

]]

local function mr (options)
	local id = options.id;
	local handler = options.handler;
	local id_num;
	local id_len;

	id_num = id:match ('^[Mm][Rr](%d+)$');										-- identifier with mr prefix

	if is_set (id_num) then
		set_message ('maint_mr_format');										-- add maint cat
	else																		-- plain number without mr prefix
		id_num = id:match ('^%d+$');											-- if here id is all digits
	end

	id_len = id_num and id_num:len() or 0;
	if (7 &gt;= id_len) and (0 ~= id_len) then
		id = string.rep ('0', 7-id_len) .. id_num;								-- zero-fill leading digits
	else
		set_message ('err_bad_mr');												-- set an error message
		options.coins_list_t['MR'] = nil;										-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode});
end


--[[--------------------------&lt; O C L C &gt;----------------------------------------------------------------------

Validate and format an OCLC ID.  https://www.oclc.org/batchload/controlnumber.en.html {{dead link}}
archived at: https://web.archive.org/web/20161228233804/https://www.oclc.org/batchload/controlnumber.en.html

]]

local function oclc (options)
	local id = options.id;
	local handler = options.handler;
	local number;

	if id:match('^ocm%d%d%d%d%d%d%d%d$') then									-- ocm prefix and 8 digits; 001 field (12 characters)
		number = id:match('ocm(%d+)');											-- get the number
	elseif id:match('^ocn%d%d%d%d%d%d%d%d%d$') then								-- ocn prefix and 9 digits; 001 field (12 characters)
		number = id:match('ocn(%d+)');											-- get the number
	elseif id:match('^on%d%d%d%d%d%d%d%d%d%d+$') then							-- on prefix and 10 or more digits; 001 field (12 characters)
		number = id:match('^on(%d%d%d%d%d%d%d%d%d%d+)$');						-- get the number
	elseif id:match('^%(OCoLC%)[1-9]%d*$') then									-- (OCoLC) prefix and variable number digits; no leading zeros; 035 field
		number = id:match('%(OCoLC%)([1-9]%d*)');								-- get the number
		if 9 &lt; number:len() then
			number = nil;														-- constrain to 1 to 9 digits; change this when OCLC issues 10-digit numbers
		end
	elseif id:match('^%d+$') then												-- no prefix
		number = id;															-- get the number
		if 10 &lt; number:len() then
			number = nil;														-- constrain to 1 to 10 digits; change this when OCLC issues 11-digit numbers
		end
	end

	if number then																-- proper format
		id = number;															-- exclude prefix, if any, from external link
	else
		set_message ('err_bad_oclc')											-- add an error message if the id is malformed
		options.coins_list_t['OCLC'] = nil;										-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode});
end


--[[--------------------------&lt; O P E N L I B R A R Y &gt;--------------------------------------------------------

Formats an OpenLibrary link, and checks for associated errors.

]]

local function openlibrary (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;
	local ident, code = id:gsub('^OL', ''):match("^(%d+([AMW]))$");				-- strip optional OL prefix followed immediately by digits followed by 'A', 'M', or 'W';
	local err_flag;
	local prefix = {															-- these are appended to the handler.prefix according to code
		['A']='authors/OL',
		['M']='books/OL',
		['W']='works/OL',
		['X']='OL'																-- not a code; spoof when 'code' in id is invalid
		};

	if not ident then
		code = 'X';																-- no code or id completely invalid
		ident = id;																-- copy id to ident so that we display the flawed identifier
		err_flag = set_message ('err_bad_ol');
	end

	if not is_set (err_flag) then
		options.coins_list_t['OL'] = handler.prefix .. prefix[code] .. ident;	-- experiment for ol coins
	else
		options.coins_list_t['OL'] = nil;										-- when error, unset so not included in COinS
	end

	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix .. prefix[code],
		id = ident, separator = handler.separator, encode = handler.encode,
		access = access});
end


--[[--------------------------&lt; O S T I &gt;----------------------------------------------------------------------

Format OSTI and do simple error checking. OSTIs are sequential numbers beginning at 1 and counting up.  This
code checks the OSTI to see that it contains only digits and is less than test_limit specified in the configuration;
the value in test_limit will need to be updated periodically as more OSTIs are issued.

NB. 1018 is the lowest OSTI number found in the wild (so far) and resolving OK on the OSTI site

]]

local function osti (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;

	if id:match("[^%d]") then													-- if OSTI has anything but digits
		set_message ('err_bad_osti');											-- set an error message
		options.coins_list_t['OSTI'] = nil;										-- when error, unset so not included in COinS
	else																		-- OSTI is only digits
		local id_num = tonumber (id);											-- convert id to a number for range testing
		if 1018 &gt; id_num or handler.id_limit &lt; id_num then						-- if OSTI is outside test limit boundaries
			set_message ('err_bad_osti');										-- set an error message
			options.coins_list_t['OSTI'] = nil;									-- when error, unset so not included in COinS
		end
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = access});
end


--[[--------------------------&lt; P M C &gt;------------------------------------------------------------------------

Format a PMC, do simple error checking, and check for embargoed articles.

The embargo parameter takes a date for a value. If the embargo date is in the future the PMC identifier will not
be linked to the article.  If the embargo date is today or in the past, or if it is empty or omitted, then the
PMC identifier is linked to the article through the link at cfg.id_handlers['PMC'].prefix.

PMC embargo date testing is done in function is_embargoed () which is called earlier because when the citation
has |pmc=&lt;value&gt; but does not have a |url= then |title= is linked with the PMC link.  Function is_embargoed ()
returns the embargo date if the PMC article is still embargoed, otherwise it returns an empty string.

PMCs are sequential numbers beginning at 1 and counting up.  This code checks the PMC to see that it contains only digits and is less
than test_limit; the value in local variable test_limit will need to be updated periodically as more PMCs are issued.

]]

local function pmc (options)
	local id = options.id;
	local embargo = options.Embargo;											-- TODO: lowercase?
	local handler = options.handler;
	local err_flag;
	local id_num;
	local text;

	id_num = id:match ('^[Pp][Mm][Cc](%d+)$');									-- identifier with PMC prefix

	if is_set (id_num) then
		set_message ('maint_pmc_format');
	else																		-- plain number without PMC prefix
		id_num = id:match ('^%d+$');											-- if here id is all digits
	end

	if is_set (id_num) then														-- id_num has a value so test it
		id_num = tonumber (id_num);												-- convert id_num to a number for range testing
		if 1 &gt; id_num or handler.id_limit &lt; id_num then							-- if PMC is outside test limit boundaries
			err_flag = set_message ('err_bad_pmc');								-- set an error message
		else
			id = tostring (id_num);												-- make sure id is a string
		end
	else																		-- when id format incorrect
		err_flag = set_message ('err_bad_pmc');									-- set an error message
	end
	
	if is_set (embargo) and is_set (is_embargoed (embargo)) then				-- is PMC is still embargoed?
		text = table.concat (													-- still embargoed so no external link
			{
			make_wikilink (link_label_make (handler), handler.label),
			handler.separator,
			id,
			});
	else
		text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,	-- no embargo date or embargo has expired, ok to link to article
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = handler.access,
			auto_link = not err_flag and 'pmc' or nil							-- do not auto-link when PMC has error
			});
	end

	if err_flag then
		options.coins_list_t['PMC'] = nil;										-- when error, unset so not included in COinS
	end

	return text;
end


--[[--------------------------&lt; P M I D &gt;----------------------------------------------------------------------

Format PMID and do simple error checking.  PMIDs are sequential numbers beginning at 1 and counting up.  This
code checks the PMID to see that it contains only digits and is less than test_limit; the value in local variable
test_limit will need to be updated periodically as more PMIDs are issued.

]]

local function pmid (options)
	local id = options.id;
	local handler = options.handler;

	if id:match("[^%d]") then													-- if PMID has anything but digits
		set_message ('err_bad_pmid');											-- set an error message
		options.coins_list_t['PMID'] = nil;										-- when error, unset so not included in COinS
	else																		-- PMID is only digits
		local id_num = tonumber (id);											-- convert id to a number for range testing
		if 1 &gt; id_num or handler.id_limit &lt; id_num then							-- if PMID is outside test limit boundaries
			set_message ('err_bad_pmid');										-- set an error message
			options.coins_list_t['PMID'] = nil;									-- when error, unset so not included in COinS
		end
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode});
end


--[[--------------------------&lt; R F C &gt;------------------------------------------------------------------------

Format RFC and do simple error checking. RFCs are sequential numbers beginning at 1 and counting up.  This
code checks the RFC to see that it contains only digits and is less than test_limit specified in the configuration;
the value in test_limit will need to be updated periodically as more RFCs are issued.

An index of all RFCs is here: https://tools.ietf.org/rfc/

]]

local function rfc (options)
	local id = options.id;
	local handler = options.handler;

	if id:match("[^%d]") then													-- if RFC has anything but digits
		set_message ('err_bad_rfc');											-- set an error message
		options.coins_list_t['RFC'] = nil;										-- when error, unset so not included in COinS
	else																		-- RFC is only digits
		local id_num = tonumber (id);											-- convert id to a number for range testing
		if 1 &gt; id_num or handler.id_limit &lt; id_num then							-- if RFC is outside test limit boundaries
			set_message ('err_bad_rfc');										-- set an error message
			options.coins_list_t['RFC'] = nil;									-- when error, unset so not included in COinS
		end
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = handler.access});
end


--[[--------------------------&lt; S 2 C I D &gt;--------------------------------------------------------------------

Format an S2CID, do simple error checking

S2CIDs are sequential numbers beginning at 1 and counting up.  This code checks the S2CID to see that it is only
digits and is less than test_limit; the value in local variable test_limit will need to be updated periodically
as more S2CIDs are issued.

]]

local function s2cid (options)
	local id = options.id;
	local access = options.access;
	local handler = options.handler;
	local id_num;
	local text;
	
	id_num = id:match ('^[1-9]%d*$');											-- id must be all digits; must not begin with 0; no open access flag

 	if is_set (id_num) then														-- id_num has a value so test it
		id_num = tonumber (id_num);												-- convert id_num to a number for range testing
		if handler.id_limit &lt; id_num then										-- if S2CID is outside test limit boundaries
			set_message ('err_bad_s2cid');										-- set an error message
			options.coins_list_t['S2CID'] = nil;								-- when error, unset so not included in COinS
		end
	else																		-- when id format incorrect
		set_message ('err_bad_s2cid');											-- set an error message
		options.coins_list_t['S2CID'] = nil;									-- when error, unset so not included in COinS
	end

	text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = access});

	return text;
end


--[[--------------------------&lt; S B N &gt;------------------------------------------------------------------------

9-digit form of ISBN-10; uses same check-digit validation when SBN is prefixed with an additional '0' to make 10 digits

sbn value not made part of COinS metadata because we don't have a url or isn't a COinS-defined identifier (rft.xxx)
or an identifier registered at info-uri.info (info:)

]]

local function sbn (options)
	local id = options.id;
	local ignore_invalid = options.accept;
	local handler = options.handler;
	local function return_result (check, err_type)								-- local function to handle the various returns
		local SBN = internal_link_id ({link = handler.link, label = handler.label, redirect = handler.redirect,
						prefix = handler.prefix, id = id, separator = handler.separator});
		if not ignore_invalid then												-- if not ignoring SBN errors
			if not check then
				options.coins_list_t['SBN'] = nil;								-- when error, unset so not included in COinS; not really necessary here because sbn not made part of COinS
				set_message ('err_bad_sbn', {err_type});						-- display an error message
				return SBN; 
			end
		else
			set_message ('maint_isbn_ignore');									-- add a maint category even when there is no error (ToDo: Possibly switch to separate message for SBNs only)
		end
		return SBN;
	end

	if id:match ('[^%s-0-9X]') then
		return return_result (false, cfg.err_msg_supl.char);					-- fail if SBN contains anything but digits, hyphens, or the uppercase X
	end

	local ident = id:gsub ('[%s-]', '');										-- remove hyphens and whitespace; they interfere with the rest of the tests

	if  9 ~= ident:len() then
		return return_result (false, cfg.err_msg_supl.length);					-- fail if incorrect length
	end

	if ident:match ('^%d*X?$') == nil then
		return return_result (false, cfg.err_msg_supl.form);					-- fail if SBN has 'X' anywhere but last position
	end

	return return_result (is_valid_isxn ('0' .. ident, 10), cfg.err_msg_supl.check);
end


--[[--------------------------&lt; S S R N &gt;----------------------------------------------------------------------

Format an SSRN, do simple error checking

SSRNs are sequential numbers beginning at 100? and counting up.  This code checks the SSRN to see that it is
only digits and is greater than 99 and less than test_limit; the value in local variable test_limit will need
to be updated periodically as more SSRNs are issued.

]]

local function ssrn (options)
	local id = options.id;
	local handler = options.handler;
	local id_num;
	local text;
	
	id_num = id:match ('^%d+$');												-- id must be all digits

	if is_set (id_num) then														-- id_num has a value so test it
		id_num = tonumber (id_num);												-- convert id_num to a number for range testing
		if 100 &gt; id_num or handler.id_limit &lt; id_num then						-- if SSRN is outside test limit boundaries
			set_message ('err_bad_ssrn');										-- set an error message
			options.coins_list_t['SSRN'] = nil;									-- when error, unset so not included in COinS
		end
	else																		-- when id format incorrect
		set_message ('err_bad_ssrn');											-- set an error message
		options.coins_list_t['SSRN'] = nil;										-- when error, unset so not included in COinS
	end
	
	text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode, access = options.access});

	return text;
end


--[[--------------------------&lt; U S E N E T _ I D &gt;------------------------------------------------------------

Validate and format a usenet message id.  Simple error checking, looks for 'id-left@id-right' not enclosed in
'&lt;' and/or '&gt;' angle brackets.

]]

local function usenet_id (options)
	local id = options.id;
	local handler = options.handler;

	local text = external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
		prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode})
 
	if not id:match('^.+@.+$') or not id:match('^[^&lt;].*[^&gt;]$') then				-- doesn't have '@' or has one or first or last character is '&lt; or '&gt;'
		set_message ('err_bad_usenet_id')										-- add an error message if the message id is invalid
		options.coins_list_t['USENETID'] = nil;									-- when error, unset so not included in COinS
	end 
	
	return text;
end


--[[--------------------------&lt; Z B L &gt;-----------------------------------------------------------------------

A numerical identifier in the form nnnn.nnnnn - leading zeros in the first quartet optional

format described here: http://emis.mi.sanu.ac.rs/ZMATH/zmath/en/help/search/

temporary format is apparently eight digits.  Anything else is an error

]]

local function zbl (options)
	local id = options.id;
	local handler = options.handler;

	if id:match('^%d%d%d%d%d%d%d%d$') then										-- is this identifier using temporary format?
		set_message ('maint_zbl');												-- yes, add maint cat
	elseif not id:match('^%d?%d?%d?%d%.%d%d%d%d%d$') then						-- not temporary, is it normal format?
		set_message ('err_bad_zbl');											-- no, set an error message
		options.coins_list_t['ZBL'] = nil;										-- when error, unset so not included in COinS
	end
	
	return external_link_id ({link = handler.link, label = handler.label, q = handler.q, redirect = handler.redirect,
			prefix = handler.prefix, id = id, separator = handler.separator, encode = handler.encode});
end


--============================&lt;&lt; I N T E R F A C E   F U N C T I O N S &gt;&gt;==========================================

--[[--------------------------&lt; E X T R A C T _ I D S &gt;------------------------------------------------------------

Populates ID table from arguments using configuration settings. Loops through cfg.id_handlers and searches args for
any of the parameters listed in each cfg.id_handlers['...'].parameters.  If found, adds the parameter and value to
the identifier list.  Emits redundant error message if more than one alias exists in args

]]

local function extract_ids (args)
	local id_list = {};															-- list of identifiers found in args
	for k, v in pairs (cfg.id_handlers) do										-- k is uppercase identifier name as index to cfg.id_handlers; e.g. cfg.id_handlers['ISBN'], v is a table
		v = select_one (args, v.parameters, 'err_redundant_parameters' );		-- v.parameters is a table of aliases for k; here we pick one from args if present
		if is_set (v) then id_list[k] = v; end									-- if found in args, add identifier to our list
	end
	return id_list;
end


--[[--------------------------&lt; E X T R A C T _ I D _ A C C E S S _ L E V E L S &gt;--------------------------------------

Fetches custom id access levels from arguments using configuration settings. Parameters which have a predefined access
level (e.g. arxiv) do not use this function as they are directly rendered as free without using an additional parameter.

returns a table of k/v pairs where k is same as the identifier's key in cfg.id_handlers and v is the assigned (valid) keyword

access-level values must match the case used in cfg.keywords_lists['id-access'] (lowercase unless there is some special reason for something else)

]]

local function extract_id_access_levels (args, id_list)
	local id_accesses_list = {};
	for k, v in pairs (cfg.id_handlers) do
		local access_param = v.custom_access;									-- name of identifier's access-level parameter
		if is_set (access_param) then
			local access_level = args[access_param];							-- get the assigned value if there is one
			if is_set (access_level) then
				if not in_array (access_level, cfg.keywords_lists['id-access']) then	-- exact match required
					set_message ('err_invalid_param_val', {access_param, access_level});	
					access_level = nil;											-- invalid so unset
				end
				if not is_set (id_list[k]) then									-- identifier access-level must have a matching identifier
					set_message ('err_param_access_requires_param', {k:lower()});	-- parameter name is uppercase in cfg.id_handlers (k); lowercase for error message
				end
				id_accesses_list[k] = cfg.keywords_xlate[access_level];			-- get translated keyword
			end
		end
	end
	return id_accesses_list;
end


--[[--------------------------&lt; B U I L D _ I D _ L I S T &gt;----------------------------------------------------

render the identifiers into a sorted sequence table

&lt;ID_list_coins_t&gt; is a table of k/v pairs where k is same as key in cfg.id_handlers and v is the assigned value
&lt;options_t&gt; is a table of various k/v option pairs provided in the call to new_build_id_list();
	modified by	this function and passed to all identifier rendering functions
&lt;access_levels_t&gt; is a table of k/v pairs where k is same as key in cfg.id_handlers and v is the assigned value (if valid)

returns a sequence table of sorted (by hkey - 'handler' key) rendered identifier strings

]]

local function build_id_list (ID_list_coins_t, options_t, access_levels_t)
	local ID_list_t = {};
	local accept;
	local func_map = {															--function map points to functions associated with hkey identifier
		['ARXIV'] = arxiv,
		['ASIN'] = asin,
		['BIBCODE'] = bibcode,
		['BIORXIV'] = biorxiv,
		['CITESEERX'] = citeseerx,
		['DOI'] = doi,
		['EISSN'] = issn,
		['HDL'] = hdl,
		['ISBN'] = isbn,
		['ISMN'] = ismn,
		['ISSN'] = issn,
		['JFM'] = jfm,
		['JSTOR'] = jstor,
		['LCCN'] = lccn,
		['MR'] = mr,
		['OCLC'] = oclc,
		['OL'] = openlibrary,
		['OSTI'] = osti,
		['PMC'] = pmc,
		['PMID'] = pmid,
		['RFC']  = rfc,
		['S2CID'] = s2cid,
		['SBN'] = sbn,
		['SSRN'] = ssrn,
		['USENETID'] = usenet_id,
		['ZBL'] = zbl,
		}

	for hkey, v in pairs (ID_list_coins_t) do
		v, accept = has_accept_as_written (v);									-- remove accept-as-written markup if present; accept is boolean true when markup removed; false else
																				-- every function gets the options table with value v and accept boolean
		options_t.hkey = hkey;													-- ~/Configuration handler key
		options_t.id = v;														-- add that identifier value to the options table
		options_t.accept = accept;												-- add the accept boolean flag
		options_t.access = access_levels_t[hkey];								-- add the access level for those that have an |&lt;identifier-access= parameter
		options_t.handler = cfg.id_handlers[hkey];
		options_t.coins_list_t = ID_list_coins_t;								-- pointer to ID_list_coins_t; for |asin= and |ol=; also to keep erroneous values out of the citation's metadata
		options_t.coins_list_t[hkey] = v;										-- id value without accept-as-written markup for metadata
		
		if options_t.handler.access and not in_array (options_t.handler.access, cfg.keywords_lists['id-access']) then
			error (cfg.messages['unknown_ID_access'] .. options_t.handler.access);	-- here when handler access key set to a value not listed in list of allowed id access keywords
		end

		if func_map[hkey] then
			local id_text = func_map[hkey] (options_t);							-- call the function to get identifier text and any error message
			table.insert (ID_list_t, {hkey, id_text});							-- add identifier text to the output sequence table
		else
			error (cfg.messages['unknown_ID_key'] .. hkey);						-- here when func_map doesn't have a function for hkey
		end
	end

	local function comp (a, b)													-- used by following table.sort()
		return a[1]:lower() &lt; b[1]:lower();										-- sort by hkey
	end

	table.sort (ID_list_t, comp);												-- sequence table of tables sort	
	for k, v in ipairs (ID_list_t) do											-- convert sequence table of tables to simple sequence table of strings
		ID_list_t[k] = v[2];													-- v[2] is the identifier rendering from the call to the various functions in func_map{}
	end
	
	return ID_list_t;
end


--[[--------------------------&lt; O P T I O N S _ C H E C K &gt;----------------------------------------------------

check that certain option parameters have their associated identifier parameters with values

&lt;ID_list_coins_t&gt; is a table of k/v pairs where k is same as key in cfg.id_handlers and v is the assigned value
&lt;ID_support_t&gt; is a sequence table of tables created in citation0() where each subtable has four elements:
	[1] is the support parameter's assigned value; empty string if not set
	[2] is a text string same as key in cfg.id_handlers
	[3] is cfg.error_conditions key used to create error message
	[4] is original ID support parameter name used to create error message
	
returns nothing; on error emits an appropriate error message

]]

local function options_check (ID_list_coins_t, ID_support_t)
	for _, v in ipairs (ID_support_t) do
		if is_set (v[1]) and not ID_list_coins_t[v[2]] then						-- when support parameter has a value but matching identifier parameter is missing or empty
			set_message (v[3], (v[4]));											-- emit the appropriate error message
		end
	end
end


--[[--------------------------&lt; I D E N T I F I E R _ L I S T S _ G E T &gt;--------------------------------------

Creates two identifier lists: a k/v table of identifiers and their values to be used locally and for use in the
COinS metadata, and a sequence table of the rendered identifier strings that will be included in the rendered
citation.

]]

local function identifier_lists_get (args_t, options_t, ID_support_t)
	local ID_list_coins_t = extract_ids (args_t);										-- get a table of identifiers and their values for use locally and for use in COinS
	options_check (ID_list_coins_t, ID_support_t);										-- ID support parameters must have matching identifier parameters 
	local ID_access_levels_t = extract_id_access_levels (args_t, ID_list_coins_t);		-- get a table of identifier access levels
	local ID_list_t = build_id_list (ID_list_coins_t, options_t, ID_access_levels_t);	-- get a sequence table of rendered identifier strings

	return ID_list_t, ID_list_coins_t;											-- return the tables
end


--[[--------------------------&lt; S E T _ S E L E C T E D _ M O D U L E S &gt;--------------------------------------

Sets local cfg table and imported functions table to same (live or sandbox) as that used by the other modules.

]]

local function set_selected_modules (cfg_table_ptr, utilities_page_ptr)
	cfg = cfg_table_ptr;

	has_accept_as_written = utilities_page_ptr.has_accept_as_written;			-- import functions from select Module:Citation/CS1/Utilities module
	is_set = utilities_page_ptr.is_set;								
	in_array = utilities_page_ptr.in_array;
	set_message = utilities_page_ptr.set_message;
	select_one = utilities_page_ptr.select_one;
	substitute = utilities_page_ptr.substitute;
	make_wikilink = utilities_page_ptr.make_wikilink;

	z = utilities_page_ptr.z;													-- table of tables in Module:Citation/CS1/Utilities
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {
	auto_link_urls = auto_link_urls,											-- table of identifier URLs to be used when auto-linking |title=
	
	identifier_lists_get = identifier_lists_get,								-- experiment to replace individual calls to build_id_list(), extract_ids, extract_id_access_levels
	is_embargoed = is_embargoed;
	set_selected_modules = set_selected_modules;
	}</text>
      <sha1>1s53aqur5zcnnjyu0azfrtjq6dyiwg4</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/Utilities</title>
    <ns>828</ns>
    <id>48808487</id>
    <revision>
      <id>1067249005</id>
      <parentid>999303015</parentid>
      <timestamp>2022-01-22T14:11:16Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>update per [[Wikipedia:Village_pump_(proposals)#rfc:_shall_we_update_cs1/2?|RfC]];</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="24564" xml:space="preserve">local z = {
	error_cats_t = {};															-- for categorizing citations that contain errors
	error_ids_t = {};															-- list of error identifiers; used to prevent duplication of certain errors; local to this module
	error_msgs_t = {};															-- sequence table of error messages
	maint_cats_t = {};															-- for categorizing citations that aren't erroneous per se, but could use a little work
	prop_cats_t = {};															-- for categorizing citations based on certain properties, language of source for instance
	prop_keys_t = {};															-- for adding classes to the citation's &lt;cite&gt; tag
};


--[[--------------------------&lt; F O R W A R D   D E C L A R A T I O N S &gt;--------------------------------------
]]

local cfg;																		-- table of tables imported from selected Module:Citation/CS1/Configuration


--[[--------------------------&lt; I S _ S E T &gt;------------------------------------------------------------------

Returns true if argument is set; false otherwise. Argument is 'set' when it exists (not nil) or when it is not an empty string.

]]

local function is_set (var)
	return not (var == nil or var == '');
end


--[[--------------------------&lt; I N _ A R R A Y &gt;--------------------------------------------------------------

Whether needle is in haystack

]]

local function in_array (needle, haystack)
	if needle == nil then
		return false;
	end
	for n, v in ipairs (haystack) do
		if v == needle then
			return n;
		end
	end
	return false;
end


--[[--------------------------&lt; H A S _ A C C E P T _ A S _ W R I T T E N &gt;------------------------------------

When &lt;str&gt; is wholly wrapped in accept-as-written markup, return &lt;str&gt; without markup and true; return &lt;str&gt; and false else

with allow_empty = false, &lt;str&gt; must have at least one character inside the markup
with allow_empty = true, &lt;str&gt; the markup frame can be empty like (()) to distinguish an empty template parameter from the specific condition "has no applicable value" in citation-context.

After further evaluation the two cases might be merged at a later stage, but should be kept separated for now.

]]

local function has_accept_as_written (str, allow_empty)
	if not is_set (str) then
		return str, false;
	end

	local count;

	if true == allow_empty then
		str, count = str:gsub ('^%(%((.*)%)%)$', '%1'); 						-- allows (()) to be an empty set
	else
		str, count = str:gsub ('^%(%((.+)%)%)$', '%1');
	end
	return str, 0 ~= count;
end


--[[--------------------------&lt; S U B S T I T U T E &gt;----------------------------------------------------------

Populates numbered arguments in a message string using an argument table. &lt;args&gt; may be a single string or a
sequence table of multiple strings.

]]

local function substitute (msg, args)
	return args and mw.message.newRawMessage (msg, args):plain() or msg;
end


--[[--------------------------&lt; E R R O R _ C O M M E N T &gt;----------------------------------------------------

Wraps error messages with CSS markup according to the state of hidden. &lt;content&gt; may be a single string or a
sequence table of multiple strings.

]]

local function error_comment (content, hidden)
	return substitute (hidden and cfg.presentation['hidden-error'] or cfg.presentation['visible-error'], content);
end


--[[--------------------------&lt; H Y P H E N _ T O _ D A S H &gt;--------------------------------------------------

Converts a hyphen to a dash under certain conditions.  The hyphen must separate
like items; unlike items are returned unmodified.  These forms are modified:
	letter - letter (A - B)
	digit - digit (4-5)
	digit separator digit - digit separator digit (4.1-4.5 or 4-1-4-5)
	letterdigit - letterdigit (A1-A5) (an optional separator between letter and
		digit is supported – a.1-a.5 or a-1-a-5)
	digitletter - digitletter (5a - 5d) (an optional separator between letter and
		digit is supported – 5.a-5.d or 5-a-5-d)

any other forms are returned unmodified.

str may be a comma- or semicolon-separated list

]]

local function hyphen_to_dash (str)
	if not is_set (str) then
		return str;
	end

	local accept;																-- boolean

	str = str:gsub ("(%(%(.-%)%))", function(m) return m:gsub(",", "，"):gsub(";", "；") end) -- replace commas and semicolons in accept-as-written markup with similar unicode characters so they'll be ignored during the split	
	str = str:gsub ('&amp;[nm]dash;', {['&amp;ndash;'] = '–', ['&amp;mdash;'] = '—'});		-- replace &amp;mdash; and &amp;ndash; entities with their characters; semicolon mucks up the text.split
	str = str:gsub ('&amp;#45;', '-'); -- replace HTML numeric entity with hyphen character
	str = str:gsub ('&amp;nbsp;', ' '); -- replace &amp;nbsp; entity with generic keyboard space character
	
	local out = {};
	local list = mw.text.split (str, '%s*[,;]%s*');								-- split str at comma or semicolon separators if there are any

	for _, item in ipairs (list) do												-- for each item in the list
		item, accept = has_accept_as_written (item);							-- remove accept-this-as-written markup when it wraps all of item
		if not accept and mw.ustring.match (item, '^%w*[%.%-]?%w+%s*[%-–—]%s*%w*[%.%-]?%w+$') then	-- if a hyphenated range or has endash or emdash separators
			if item:match ('^%a+[%.%-]?%d+%s*%-%s*%a+[%.%-]?%d+$') or			-- letterdigit hyphen letterdigit (optional separator between letter and digit)
				item:match ('^%d+[%.%-]?%a+%s*%-%s*%d+[%.%-]?%a+$') or			-- digitletter hyphen digitletter (optional separator between digit and letter)
				item:match ('^%d+[%.%-]%d+%s*%-%s*%d+[%.%-]%d+$') or			-- digit separator digit hyphen digit separator digit
				item:match ('^%d+%s*%-%s*%d+$') or								-- digit hyphen digit
				item:match ('^%a+%s*%-%s*%a+$') then							-- letter hyphen letter
					item = item:gsub ('(%w*[%.%-]?%w+)%s*%-%s*(%w*[%.%-]?%w+)', '%1–%2');	-- replace hyphen, remove extraneous space characters
			else
				item = mw.ustring.gsub (item, '%s*[–—]%s*', '–');				-- for endash or emdash separated ranges, replace em with en, remove extraneous whitespace
			end
		end
		table.insert (out, item);												-- add the (possibly modified) item to the output table
	end

	local temp_str = '';														-- concatenate the output table into a comma separated string
	temp_str, accept = has_accept_as_written (table.concat (out, ', '));		-- remove accept-this-as-written markup when it wraps all of concatenated out
	if accept then
		temp_str = has_accept_as_written (str);									-- when global markup removed, return original str; do it this way to suppress boolean second return value
		return temp_str:gsub("，", ","):gsub("；", ";");
	else
		return temp_str:gsub("，", ","):gsub("；", ";");						-- else, return assembled temp_str
	end
end


--[=[-------------------------&lt; M A K E _ W I K I L I N K &gt;----------------------------------------------------

Makes a wikilink; when both link and display text is provided, returns a wikilink in the form [[L|D]]; if only
link is provided (or link and display are the same), returns a wikilink in the form [[L]]; if neither are
provided or link is omitted, returns an empty string.

]=]

local function make_wikilink (link, display)
	if not is_set (link) then return '' end

	if is_set (display) and link ~= display then			
		return table.concat ({'[[', link, '|', display, ']]'});			
	else
		return table.concat ({'[[', link, ']]'});
	end
end


--[[--------------------------&lt; S E T _ M E S S A G E &gt;----------------------------------------------------------

Sets an error message using the ~/Configuration error_conditions{} table along with arguments supplied in the function
call, inserts the resulting message in z.error_msgs_t{} sequence table, and returns the error message.

&lt;error_id&gt; – key value for appropriate error handler in ~/Configuration error_conditions{} table 
&lt;arguments&gt; – may be a single string or a sequence table of multiple strings to be subsititued into error_conditions[error_id].message
&lt;raw&gt; – boolean
	true –	causes this function to return the error message not wrapped in visible-error, hidden-error span tag;
			returns error_conditions[error_id].hidden as a second return value
			does not add message to z.error_msgs_t sequence table
	false, nil – adds message wrapped in visible-error, hidden-error span tag to z.error_msgs_t
			returns the error message wrapped in visible-error, hidden-error span tag; there is no second return value
&lt;prefix&gt; – string to be prepended to &lt;message&gt;									-- TODO: remove support for these unused(?) arguments?
&lt;suffix&gt; – string to be appended to &lt;message&gt;

TODO: change z.error_cats_t and z.maint_cats_t to have the form cat_name = true?  this to avoid dups without having to have an extra table

]]

local added_maint_cats = {}														-- list of maintenance categories that have been added to z.maint_cats_t; TODO: figure out how to delete this table

local function set_message (error_id, arguments, raw, prefix, suffix)
	local error_state = cfg.error_conditions[error_id];
	
	prefix = prefix or '';
	suffix = suffix or '';
	
	if error_state == nil then
		error (cfg.messages['undefined_error'] .. ': ' .. error_id);			-- because missing error handler in Module:Citation/CS1/Configuration

	elseif is_set (error_state.category) then
		if error_state.message then												-- when error_state.message defined, this is an error message
			table.insert (z.error_cats_t, error_state.category);
		else
			if not added_maint_cats[error_id] then
				added_maint_cats[error_id] = true;								-- note that we've added this category
				table.insert (z.maint_cats_t, substitute (error_state.category, arguments));	-- make cat name then add to table
			end
			return;																-- because no message, nothing more to do
		end
	end

	local message = substitute (error_state.message, arguments);

	message = table.concat (
		{
		message,
		' (',
		make_wikilink (
			table.concat (
				{
				cfg.messages['help page link'],
				'#',
				error_state.anchor
				}),
			cfg.messages['help page label']),
		')'
		});

	z.error_ids_t[error_id] = true;
	if z.error_ids_t['err_citation_missing_title'] and							-- if missing-title error already noted
		in_array (error_id, {'err_bare_url_missing_title', 'err_trans_missing_title'}) then		-- and this error is one of these
			return '', false;													-- don't bother because one flavor of missing title is sufficient
	end
	
	message = table.concat ({prefix, message, suffix});

	if true == raw then
		return message, error_state.hidden;										-- return message not wrapped in visible-error, hidden-error span tag
	end		

	message = error_comment (message, error_state.hidden);						-- wrap message in visible-error, hidden-error span tag
	table.insert (z.error_msgs_t, message);										-- add it to the messages sequence table
	return message;																-- and done; return value generally not used but is used as a flag in various functions of ~/Identifiers
end


--[[-------------------------&lt; I S _ A L I A S _ U S E D &gt;-----------------------------------------------------

This function is used by select_one() to determine if one of a list of alias parameters is in the argument list
provided by the template.

Input:
	args – pointer to the arguments table from calling template
	alias – one of the list of possible aliases in the aliases lists from Module:Citation/CS1/Configuration
	index – for enumerated parameters, identifies which one
	enumerated – true/false flag used to choose how enumerated aliases are examined
	value – value associated with an alias that has previously been selected; nil if not yet selected
	selected – the alias that has previously been selected; nil if not yet selected
	error_list – list of aliases that are duplicates of the alias already selected

Returns:
	value – value associated with alias we selected or that was previously selected or nil if an alias not yet selected
	selected – the alias we selected or the alias that was previously selected or nil if an alias not yet selected

]]

local function is_alias_used (args, alias, index, enumerated, value, selected, error_list)
	if enumerated then															-- is this a test for an enumerated parameters?
		alias = alias:gsub ('#', index);										-- replace '#' with the value in index
	else
		alias = alias:gsub ('#', '');											-- remove '#' if it exists
	end

	if is_set (args[alias]) then												-- alias is in the template's argument list
		if value ~= nil and selected ~= alias then								-- if we have already selected one of the aliases
			local skip;
			for _, v in ipairs (error_list) do									-- spin through the error list to see if we've added this alias
				if v == alias then
					skip = true;
					break;														-- has been added so stop looking 
				end
			end
			if not skip then													-- has not been added so
				table.insert (error_list, alias);								-- add error alias to the error list
			end
		else
			value = args[alias];												-- not yet selected an alias, so select this one
			selected = alias;
		end
	end
	return value, selected;														-- return newly selected alias, or previously selected alias
end


--[[--------------------------&lt; A D D _ M A I N T _ C A T &gt;------------------------------------------------------

Adds a category to z.maint_cats_t using names from the configuration file with additional text if any.
To prevent duplication, the added_maint_cats table lists the categories by key that have been added to z.maint_cats_t.

]]

local function add_maint_cat (key, arguments)
	if not added_maint_cats [key] then
		added_maint_cats [key] = true;											-- note that we've added this category
		table.insert (z.maint_cats_t, substitute (cfg.maint_cats [key], arguments));	-- make name then add to table
	end
end


--[[--------------------------&lt; A D D _ P R O P _ C A T &gt;--------------------------------------------------------

Adds a category to z.prop_cats_t using names from the configuration file with additional text if any.

foreign_lang_source and foreign_lang_source_2 keys have a language code appended to them so that multiple languages
may be categorized but multiples of the same language are not categorized.

added_prop_cats is a table declared in page scope variables above

]]

local added_prop_cats = {};														-- list of property categories that have been added to z.prop_cats_t

local function add_prop_cat (key, arguments, key_modifier)
	local key_modified = key .. ((key_modifier and key_modifier) or '');		-- modify &lt;key&gt; with &lt;key_modifier&gt; if present and not nil
	
	if not added_prop_cats [key_modified] then
		added_prop_cats [key_modified] = true;									-- note that we've added this category
		table.insert (z.prop_cats_t, substitute (cfg.prop_cats [key], arguments));	-- make name then add to table
		table.insert (z.prop_keys_t, 'cs1-prop-' .. key);						-- convert key to class for use in the citation's &lt;cite&gt; tag
	end
end


--[[--------------------------&lt; S A F E _ F O R _ I T A L I C S &gt;----------------------------------------------

Protects a string that will be wrapped in wiki italic markup '' ... ''

Note: We cannot use &lt;i&gt; for italics, as the expected behavior for italics specified by ''...'' in the title is that
they will be inverted (i.e. unitalicized) in the resulting references.  In addition, &lt;i&gt; and '' tend to interact
poorly under Mediawiki's HTML tidy.

]]

local function safe_for_italics (str)
	if not is_set (str) then return str end

	if str:sub (1, 1) == "'" then str = "&lt;span&gt;&lt;/span&gt;" .. str; end
	if str:sub (-1, -1) == "'" then str = str .. "&lt;span&gt;&lt;/span&gt;"; end
	
	return str:gsub ('\n', ' ');												-- Remove newlines as they break italics.
end


--[[--------------------------&lt; W R A P _ S T Y L E &gt;----------------------------------------------------------

Applies styling to various parameters.  Supplied string is wrapped using a message_list configuration taking one
argument; protects italic styled parameters.  Additional text taken from citation_config.presentation - the reason
this function is similar to but separate from wrap_msg().

]]

local function wrap_style (key, str)
	if not is_set (str) then
		return "";
	elseif in_array (key, {'italic-title', 'trans-italic-title'}) then
		str = safe_for_italics (str);
	end

	return substitute (cfg.presentation[key], {str});
end


--[[--------------------------&lt; M A K E _ S E P _ L I S T &gt;------------------------------------------------------------

make a separated list of items using provided separators.
	&lt;sep_list&gt; - typically '&lt;comma&gt;&lt;space&gt;'
	&lt;sep_list_pair&gt; - typically '&lt;space&gt;and&lt;space&gt;'
	&lt;sep_list_end&gt; - typically '&lt;comma&gt;&lt;space&gt;and&lt;space&gt;' or '&lt;comma&gt;&lt;space&gt;&amp;&lt;space&gt;'

defaults to cfg.presentation['sep_list'], cfg.presentation['sep_list_pair'], and cfg.presentation['sep_list_end']
if &lt;sep_list_end&gt; is specified, &lt;sep_list&gt; and &lt;sep_list_pair&gt; must also be supplied

]]

local function make_sep_list (count, list_seq, sep_list, sep_list_pair, sep_list_end)
	local list = '';

	if not sep_list then														-- set the defaults
		sep_list = cfg.presentation['sep_list'];
		sep_list_pair = cfg.presentation['sep_list_pair'];
		sep_list_end = cfg.presentation['sep_list_end'];
	end
	
	if 2 &gt;= count then
		list = table.concat (list_seq, sep_list_pair);							-- insert separator between two items; returns list_seq[1] then only one item
	elseif 2 &lt; count then
		list = table.concat (list_seq, sep_list, 1, count - 1);					-- concatenate all but last item with plain list separator
		list = table.concat ({list, list_seq[count]}, sep_list_end);			-- concatenate last item onto end of &lt;list&gt; with final separator
	end
	
	return list;
end


--[[--------------------------&lt; S E L E C T _ O N E &gt;----------------------------------------------------------

Chooses one matching parameter from a list of parameters to consider.  The list of parameters to consider is just
names.  For parameters that may be enumerated, the position of the numerator in the parameter name is identified
by the '#' so |author-last1= and |author1-last= are represented as 'author-last#' and 'author#-last'.

Because enumerated parameter |&lt;param&gt;1= is an alias of |&lt;param&gt;= we must test for both possibilities.


Generates an error if more than one match is present.

]]

local function select_one (args, aliases_list, error_condition, index)
	local value = nil;															-- the value assigned to the selected parameter
	local selected = '';														-- the name of the parameter we have chosen
	local error_list = {};

	if index ~= nil then index = tostring(index); end

	for _, alias in ipairs (aliases_list) do									-- for each alias in the aliases list
		if alias:match ('#') then												-- if this alias can be enumerated
			if '1' == index then												-- when index is 1 test for enumerated and non-enumerated aliases
				value, selected = is_alias_used (args, alias, index, false, value, selected, error_list);	-- first test for non-enumerated alias
			end
			value, selected = is_alias_used (args, alias, index, true, value, selected, error_list);	-- test for enumerated alias
		else
			value, selected = is_alias_used (args, alias, index, false, value, selected, error_list);	-- test for non-enumerated alias
		end
	end

	if #error_list &gt; 0 and 'none' ~= error_condition then						-- for cases where this code is used outside of extract_names()
		for i, v in ipairs (error_list) do
			error_list[i] = wrap_style ('parameter', v);
		end
		table.insert (error_list, wrap_style ('parameter', selected));
		set_message (error_condition, {make_sep_list (#error_list, error_list)});
	end
	
	return value, selected;
end


--[=[-------------------------&lt; R E M O V E _ W I K I _ L I N K &gt;----------------------------------------------

Gets the display text from a wikilink like [[A|B]] or [[B]] gives B

The str:gsub() returns either A|B froma [[A|B]] or B from [[B]] or B from B (no wikilink markup).

In l(), l:gsub() removes the link and pipe (if they exist); the second :gsub() trims whitespace from the label
if str was wrapped in wikilink markup.  Presumably, this is because without wikimarkup in str, there is no match
in the initial gsub, the replacement function l() doesn't get called.

]=]

local function remove_wiki_link (str)
	return (str:gsub ("%[%[([^%[%]]*)%]%]", function(l)
		return l:gsub ("^[^|]*|(.*)$", "%1" ):gsub ("^%s*(.-)%s*$", "%1");
	end));
end


--[=[-------------------------&lt; I S _ W I K I L I N K &gt;--------------------------------------------------------

Determines if str is a wikilink, extracts, and returns the wikilink type, link text, and display text parts.
If str is a complex wikilink ([[L|D]]):
	returns wl_type 2 and D and L from [[L|D]];
if str is a simple wikilink ([[D]])
	returns wl_type 1 and D from [[D]] and L as empty string;
if not a wikilink:
	returns wl_type 0, str as D, and L as empty string.

trims leading and trailing whitespace and pipes from L and D ([[L|]] and [[|D]] are accepted by MediaWiki and
treated like [[D]]; while [[|D|]] is not accepted by MediaWiki, here, we accept it and return D without the pipes).

]=]

local function is_wikilink (str)
	local D, L
	local wl_type = 2;															-- assume that str is a complex wikilink [[L|D]]

	if not str:match ('^%[%[[^%]]+%]%]$') then									-- is str some sort of a wikilink (must have some sort of content)
		return 0, str, '';														-- not a wikilink; return wl_type as 0, str as D, and empty string as L
	end
	
	L, D = str:match ('^%[%[([^|]+)|([^%]]+)%]%]$');							-- get L and D from [[L|D]] 

	if not is_set (D) then														-- if no separate display
		D = str:match ('^%[%[([^%]]*)|*%]%]$');									-- get D from [[D]] or [[D|]]
		wl_type = 1; 
	end
	
	D = mw.text.trim (D, '%s|');												-- trim white space and pipe characters 
	return wl_type, D, L or '';
end


--[[--------------------------&lt; S T R I P _ A P O S T R O P H E _ M A R K U P &gt;--------------------------------

Strip wiki italic and bold markup from argument so that it doesn't contaminate COinS metadata.
This function strips common patterns of apostrophe markup.  We presume that editors who have taken the time to
markup a title have, as a result, provided valid markup. When they don't, some single apostrophes are left behind.

Returns the argument without wiki markup and a number; the number is more-or-less meaningless except as a flag
to indicate that markup was replaced; do not rely on it as an indicator of how many of any kind of markup was
removed; returns the argument and nil when no markup removed

]]

local function strip_apostrophe_markup (argument)
	if not is_set (argument) then
		return argument, nil;													-- no argument, nothing to do
	end

	if nil == argument:find ( "''", 1, true ) then								-- Is there at least one double apostrophe?  If not, exit.
		return argument, nil;
	end

	local flag;
	while true do
		if argument:find ("'''''", 1, true) then								-- bold italic (5)
			argument, flag = argument:gsub ("%'%'%'%'%'", "");					-- remove all instances of it
		elseif argument:find ("''''", 1, true) then								-- italic start and end without content (4)
			argument, flag=argument:gsub ("%'%'%'%'", "");
		elseif argument:find ("'''", 1, true) then								-- bold (3)
			argument, flag=argument:gsub ("%'%'%'", "");
		elseif argument:find ("''", 1, true) then								-- italic (2)
			argument, flag = argument:gsub ("%'%'", "");
		else
			break;
		end
	end

	return argument, flag;														-- done
end


--[[--------------------------&lt; S E T _ S E L E C T E D _ M O D U L E S &gt;--------------------------------------

Sets local cfg table to same (live or sandbox) as that used by the other modules.

]]

local function set_selected_modules (cfg_table_ptr)
	cfg = cfg_table_ptr;
	
end


--[[--------------------------&lt; E X P O R T S &gt;----------------------------------------------------------------
]]

return {
	add_maint_cat = add_maint_cat,												-- exported functions
	add_prop_cat = add_prop_cat,
	error_comment = error_comment,
	has_accept_as_written = has_accept_as_written,
	hyphen_to_dash = hyphen_to_dash,
	in_array = in_array,
	is_set = is_set,
	is_wikilink = is_wikilink,
	make_sep_list = make_sep_list,
	make_wikilink = make_wikilink,
	remove_wiki_link = remove_wiki_link,
	safe_for_italics = safe_for_italics,
	select_one = select_one,
	set_message = set_message,
	set_selected_modules = set_selected_modules,
	strip_apostrophe_markup = strip_apostrophe_markup,
	substitute = substitute,
	wrap_style = wrap_style,

	z = z,																		-- exported table
	}</text>
      <sha1>kk801mqzkv4xrvmuck62gy23fyu6dl0</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/Whitelist</title>
    <ns>828</ns>
    <id>39013723</id>
    <revision>
      <id>1067249016</id>
      <parentid>1025068254</parentid>
      <timestamp>2022-01-22T14:11:22Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>update per [[Wikipedia:Village_pump_(proposals)#rfc:_shall_we_update_cs1/2?|RfC]];</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="14676" xml:space="preserve">--[[--------------------------&lt; S U P P O R T E D   P A R A M E T E R S &gt;--------------------------------------

Because a steady-state signal conveys no useful information, whitelist.basic_arguments[] list items can have three values:
	true - these parameters are valid and supported parameters
	false - these parameters are deprecated but still supported
	tracked - these parameters are valid and supported parameters tracked in an eponymous properties category
	nil - these parameters are no longer supported. remove entirely
	
]]

local basic_arguments = {
	['accessdate'] = true,
	['access-date'] = true,
	['agency'] = true,
	['archivedate'] = true,
	['archive-date'] = true,
	['archive-format'] = true,
	['archiveurl'] = true,
	['archive-url'] = true,
	['article'] = true,
	['article-format'] = true,
	['article-url'] = true,
	['article-url-access'] = true,
	['arxiv'] = true,															-- cite arxiv; here because allowed in cite ... as identifier
	['asin'] = true,
	['ASIN'] = true,
	['asin-tld'] = true,
	['at'] = true,
	['author'] = true,
	['author-first'] = true,
	['author-given'] = true,
	['author-last'] = true,
	['author-surname'] = true,
	['authorlink'] = true,
	['author-link'] = true,
	['author-mask'] = true,
	['authors'] = true,
	['bibcode'] = true,
	['bibcode-access'] = true,
	['biorxiv'] = true,															-- cite biorxiv; here because allowed in cite ... as identifier
	['chapter'] = true,
	['chapter-format'] = true,
	['chapter-url'] = true,
	['chapter-url-access'] = true,
	['citeseerx'] = true,														-- cite citeseerx; here because allowed in cite ... as identifier
	['collaboration'] = true,
	['contribution'] = true,
	['contribution-format'] = true,
	['contribution-url'] = true,
	['contribution-url-access'] = true,
	['contributor'] = true,
	['contributor-first'] = true,
	['contributor-given'] = true,
	['contributor-last'] = true,
	['contributor-surname'] = true,
	['contributor-link'] = true,
	['contributor-mask'] = true,
	['date'] = true,
	['department'] = true,
	['df'] = true,
	['dictionary'] = true,
	['display-authors'] = true,
	['display-contributors'] = true,
	['display-editors'] = true,
	['display-interviewers'] = true,
	['display-subjects'] = true,
	['display-translators'] = true,
	['doi'] = true,
	['DOI'] = true,
	['doi-access'] = true,
	['doi-broken-date'] = true,
	['edition'] = true,
	['editor'] = true,
	['editor-first'] = true,
	['editor-given'] = true,
	['editor-last'] = true,
	['editor-surname'] = true,
	['editor-link'] = true,
	['editor-mask'] = true,
	['eissn'] = true,
	['EISSN'] = true,
	['encyclopaedia'] = true,
	['encyclopedia'] = true,
	['entry'] = true,
	['entry-format'] = true,
	['entry-url'] = true,
	['entry-url-access'] = true,
	['eprint'] = true,															-- cite arxiv; here because allowed in cite ... as identifier
	['first'] = true,
	['format'] = true,
	['given'] = true,
	['hdl'] = true,
	['HDL'] = true,
	['hdl-access'] = true,
	['host'] = true,															-- unique to certain templates?
	['id'] = true,
	['ID'] = true,
	['institution'] = true,														-- constrain to cite thesis?
	['interviewer'] = true,
	['interviewer-first'] = true,
	['interviewer-given'] = true,
	['interviewer-last'] = true,
	['interviewer-surname'] = true,
	['interviewer-link'] = true,
	['interviewer-mask'] = true,
	['isbn'] = true,
	['ISBN'] = true,
	['ismn'] = true,
	['ISMN'] = true,
	['issn'] = true,
	['ISSN'] = true,
	['issue'] = true,
	['jfm'] = true,
	['JFM'] = true,
	['journal'] = true,
	['jstor'] = true,
	['JSTOR'] = true,
	['jstor-access'] = true,
	['lang'] = true,
	['language'] = true,
	['last'] = true,
	['lay-date'] = false,
	['lay-format'] = false,
	['lay-source'] = false,
	['lay-url'] = false,
	['lccn'] = true,
	['LCCN'] = true,
	['location'] = true,
	['magazine'] = true,
	['medium'] = true,
	['minutes'] = true,															-- constrain to cite AV media and podcast?
	['mode'] = true,
	['mr'] = true,
	['MR'] = true,
	['name-list-style'] = true,
	['newspaper'] = true,
	['no-pp'] = true,
	['no-tracking'] = true,
	['number'] = true,
	['oclc'] = true,
	['OCLC'] = true,
	['ol'] = true,
	['OL'] = true,
	['ol-access'] = true,
	['orig-date'] = true,
	['origyear'] = true,
	['orig-year'] = true,
	['osti'] = true,
	['OSTI'] = true,
	['osti-access'] = true,
	['others'] = true,
	['p'] = true,
	['page'] = true,
	['pages'] = true,
	['people'] = true,
	['periodical'] = true,
	['place'] = true,
	['pmc'] = true,
	['PMC'] = true,
	['pmc-embargo-date'] = true,
	['pmid'] = true,
	['PMID'] = true,
	['postscript'] = true,
	['pp'] = true,
	['publication-date'] = true,
	['publication-place'] = true,
	['publisher'] = true,
	['quotation'] = true,
	['quote'] = true,
	['quote-page'] = true,
	['quote-pages'] = true,
	['ref'] = true,
	['rfc'] = true,
	['RFC'] = true,
	['sbn'] = true,
	['SBN'] = true,
	['scale'] = true,
	['script-article'] = true,
	['script-chapter'] = true,
	['script-contribution'] = true,
	['script-entry'] = true,
	['script-journal'] = true,
	['script-magazine'] = true,
	['script-newspaper'] = true,
	['script-periodical'] = true,
	['script-quote'] = true,
	['script-section'] = true,
	['script-title'] = true,
	['script-website'] = true,
	['script-work'] = true,
	['section'] = true,
	['section-format'] = true,
	['section-url'] = true,
	['section-url-access'] = true,
	['series'] = true,
	['ssrn'] = true,															-- cite ssrn; these three here because allowed in cite ... as identifier
	['SSRN'] = true,
	['ssrn-access'] = true,
	['subject'] = true,
	['subject-link'] = true,
	['subject-mask'] = true,
	['surname'] = true,
	['s2cid'] = true,
	['S2CID'] = true,
	['s2cid-access'] = true,
	['template-doc-demo'] = true,
	['time'] = true,															-- constrain to cite av media and podcast?
	['time-caption'] = true,													-- constrain to cite av media and podcast?
	['title'] = true,
	['title-link'] = true,
	['translator'] = true,
	['translator-first'] = true,
	['translator-given'] = true,
	['translator-last'] = true,	
	['translator-surname'] = true,
	['translator-link'] = true,
	['translator-mask'] = true,
	['trans-article'] = true,
	['trans-chapter'] = true,
	['trans-contribution'] = true,
	['trans-entry'] = true,
	['trans-journal'] = true,
	['trans-magazine'] = true,
	['trans-newspaper'] = true,
	['trans-periodical'] = true,
	['trans-quote'] = true,
	['trans-section'] = true,
	['trans-title'] = true,
	['trans-website'] = true,
	['trans-work'] = true,
	['type'] = true,
	['url'] = true,
	['URL'] = true,
	['url-access'] = true,
	['url-status'] = true,
	['vauthors'] = true,
	['veditors'] = true,
	['version'] = true,
	['via'] = true,
	['volume'] = true,
	['website'] = true,
	['work'] = true,
	['year'] = true,
	['zbl'] = true,
	['ZBL'] = true,
	}

local numbered_arguments = {
	['author#'] = true,
	['author-first#'] = true,
	['author#-first'] = true,
	['author-given#'] = true,
	['author#-given'] = true,
	['author-last#'] = true,
	['author#-last'] = true,
	['author-surname#'] = true,
	['author#-surname'] = true,
	['author-link#'] = true,
	['author#-link'] = true,
	['authorlink#'] = true,
	['author#link'] = true,
	['author-mask#'] = true,
	['author#-mask'] = true,
	['contributor#'] = true,
	['contributor-first#'] = true,
	['contributor#-first'] = true,
	['contributor-given#'] = true,
	['contributor#-given'] = true,
	['contributor-last#'] = true,
	['contributor#-last'] = true,
	['contributor-surname#'] = true,
	['contributor#-surname'] = true,
	['contributor-link#'] = true,
	['contributor#-link'] = true,
	['contributor-mask#'] = true,
	['contributor#-mask'] = true,
	['editor#'] = true,
	['editor-first#'] = true,
	['editor#-first'] = true,
	['editor-given#'] = true,
	['editor#-given'] = true,
	['editor-last#'] = true,
	['editor#-last'] = true,
	['editor-surname#'] = true,
	['editor#-surname'] = true,
	['editor-link#'] = true,
	['editor#-link'] = true,
	['editor-mask#'] = true,
	['editor#-mask'] = true,
	['first#'] = true,
	['given#'] = true,
	['host#'] = true,
	['interviewer#'] = true,
	['interviewer-first#'] = true,
	['interviewer#-first'] = true,
	['interviewer-given#'] = true,
	['interviewer#-given'] = true,
	['interviewer-last#'] = true,
	['interviewer#-last'] = true,
	['interviewer-surname#'] = true,
	['interviewer#-surname'] = true,
	['interviewer-link#'] = true,
	['interviewer#-link'] = true,
	['interviewer-mask#'] = true,
	['interviewer#-mask'] = true,
	['last#'] = true,
	['subject#'] = true,
	['subject-link#'] = true,
	['subject#-link'] = true,
	['subject-mask#'] = true,
	['subject#-mask'] = true,
	['surname#'] = true,
	['translator#'] = true,
	['translator-first#'] = true,
	['translator#-first'] = true,
	['translator-given#'] = true,
	['translator#-given'] = true,
	['translator-last#'] = true,
	['translator#-last'] = true,
	['translator-surname#'] = true,
	['translator#-surname'] = true,
	['translator-link#'] = true,
	['translator#-link'] = true,
	['translator-mask#'] = true,
	['translator#-mask'] = true,
	}


--[[--------------------------&lt; P R E P R I N T   S U P P O R T E D   P A R A M E T E R S &gt;--------------------

Cite arXiv, cite biorxiv, cite citeseerx, and cite ssrn are preprint templates that use the limited set of parameters
defined in the limited_basic_arguments and limited_numbered_arguments tables.  Those lists are supplemented with a
template-specific list of parameters that are required by the particular template and may be exclusive to one of the
preprint templates.  Some of these parameters may also be available to the general cs1|2 templates.

Same conventions for true/false/tracked/nil as above.

]]

local preprint_arguments = {
	arxiv = {
		['arxiv'] = true,														-- cite arxiv and arxiv identifiers
		['class'] = true,
		['eprint'] = true,														-- cite arxiv and arxiv identifiers
		},
	biorxiv = {
		['biorxiv'] = true,
		},
	citeseerx = {
		['citeseerx'] = true,
		},
	ssrn = {
		['ssrn'] = true,
		['SSRN'] = true,
		['ssrn-access'] = true,
		},
	}


--[[--------------------------&lt; L I M I T E D   S U P P O R T E D   P A R A M E T E R S &gt;----------------------

cite arxiv, cite biorxiv, cite citeseerx, and cite ssrn templates are preprint templates so are allowed only a
limited subset of parameters allowed to all other cs1|2 templates.  The limited subset is defined here.

Same conventions for true/false/tracked/nil as above.
	
]]

local limited_basic_arguments = {
	['at'] = true,
	['author'] = true,
	['author-first'] = true,
	['author-given'] = true,
	['author-last'] = true,
	['author-surname'] = true,
	['author-link'] = true,
	['authorlink'] = true,
	['author-mask'] = true,
	['authors'] = true,
	['collaboration'] = true,
	['date'] = true,
	['df'] = true,
	['display-authors'] = true,
	['first'] = true,
	['given'] = true,
	['language'] = true,
	['last'] = true,
	['mode'] = true,
	['name-list-style'] = true,
	['no-tracking'] = true,
	['p'] = true,
	['page'] = true,
	['pages'] = true,
	['postscript'] = true,
	['pp'] = true,
	['quotation'] = true,
	['quote'] = true,
	['ref'] = true,
	['surname'] = true,
	['template-doc-demo'] = true,
	['title'] = true,
	['trans-title'] = true,
	['vauthors'] = true,
	['year'] = true,
	}

local limited_numbered_arguments = {
	['author#'] = true,
	['author-first#'] = true,
	['author#-first'] = true,
	['author-given#'] = true,
	['author#-given'] = true,
	['author-last#'] = true,
	['author#-last'] = true,
	['author-surname#'] = true,
	['author#-surname'] = true,
	['author-link#'] = true,
	['author#-link'] = true,
	['authorlink#'] = true,
	['author#link'] = true,
	['author-mask#'] = true,
	['author#-mask'] = true,
	['first#'] = true,
	['given#'] = true,
	['last#'] = true,
	['surname#'] = true,
	}


--[[--------------------------&lt; U N I Q U E _ A R G U M E N T S &gt;----------------------------------------------

Some templates have unique parameters.  Those templates and their unique parameters are listed here. Keys in this
table are the template's CitationClass parameter value

Same conventions for true/false/tracked/nil as above.

]]

local unique_arguments = {
	['audio-visual'] = {
		['transcript'] = true,
		['transcript-format'] = true,
		['transcript-url'] = true,
		},
	conference = {
		['book-title'] = true,
		['conference'] = true,
		['conference-format'] = true,
		['conference-url'] = true,
		['event'] = true,
		},
	episode = {
		['airdate'] = true,
		['air-date'] = true,
		['credits'] = true,
		['episode-link'] = true,												-- alias of |title-link=
		['network'] = true,
		['season'] = true,
		['series-link'] = true,
		['series-no'] = true,
		['series-number'] = true,
		['station'] = true,
		['transcript'] = true,
		['transcript-format'] = true,
		['transcripturl'] = false,
		['transcript-url'] = true,
		},
	mailinglist = {
		['mailing-list'] = true,
		},
	map = {
		['cartography'] = true,
		['inset'] = true,
		['map'] = true,
		['map-format'] = true,
		['map-url'] = true,
		['map-url-access'] = true,
		['script-map'] = true,
		['sections'] = true,
		['sheet'] = true,
		['sheets'] = true,
		['trans-map'] = true,
		},
	newsgroup = {
		['message-id'] = true,
		['newsgroup'] = true,
		},
	report = {
		['docket'] = true,
		},
	serial = {
		['airdate'] = true,
		['air-date'] = true,
		['credits'] = true,
		['episode'] = true,														-- cite serial only TODO: make available to cite episode?
		['episode-link'] = true,												-- alias of |title-link=
		['network'] = true,
		['series-link'] = true,
		['station'] = true,
		},
	speech = {
		['conference'] = true,
		['conference-format'] = true,
		['conference-url'] = true,
		['event'] = true,
		},
	thesis = {
		['degree'] = true,
		['docket'] = true,
		},
	}


--[[--------------------------&lt; T E M P L A T E _ L I S T _ G E T &gt;--------------------------------------------

gets a list of the templates from table t

]]

local function template_list_get (t)
	local out = {};																-- a table for output
	for k, _ in pairs (t) do													-- spin through the table and collect the keys
		table.insert (out, k)													-- add each key to the output table
	end
	return out;																	-- and done
end


--[[--------------------------&lt; E X P O R T E D   T A B L E S &gt;------------------------------------------------
]]

return {
	basic_arguments = basic_arguments,
	numbered_arguments = numbered_arguments,
	limited_basic_arguments = limited_basic_arguments,
	limited_numbered_arguments = limited_numbered_arguments,

	preprint_arguments = preprint_arguments,
	preprint_template_list = template_list_get (preprint_arguments),			-- make a template list from preprint_arguments{} table
	unique_arguments = unique_arguments,
	unique_param_template_list = template_list_get (unique_arguments),			-- make a template list from unique_arguments{} table
	};</text>
      <sha1>c31769ha0b0k636k736zgv3no6leh8l</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Citation/CS1/styles.css</title>
    <ns>828</ns>
    <id>57940169</id>
    <revision>
      <id>1067248974</id>
      <parentid>999302996</parentid>
      <timestamp>2022-01-22T14:11:09Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>update per [[Wikipedia:Village_pump_(proposals)#rfc:_shall_we_update_cs1/2?|RfC]];</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="3482" xml:space="preserve">/* Protection icon
the following line controls the page-protection icon in the upper right corner
it must remain within this comment
	{{sandbox other||{{pp-template}}}}

*/

/* Overrides
Some wikis do not override user agent default styles for HTML &lt;cite&gt; and &lt;q&gt;,
unlike en.wp. On en.wp, keep these the same as [[MediaWiki:Common.css]].

The word-wrap and :target styles were moved here from Common.css.
On en.wp, keep these the same as [[Template:Citation/styles.css]].
*/
cite.citation {
	font-style: inherit; /* Remove italics for &lt;cite&gt; */
	/* Break long urls, etc., rather than overflowing box */
	word-wrap: break-word;
}

.citation q {
	quotes: '"' '"' "'" "'"; /* Straight quote marks for &lt;q&gt; */
}

/* Highlight linked elements (such as clicked references) in blue */
.citation:target {
	/* ignore the linter - all browsers of interest implement this */
	background-color: rgba(0, 127, 255, 0.133);
}

/* ID and URL access
Both core and Common.css have selector .mw-parser-output a[href$=".pdf"].external
for PDF pages. All TemplateStyles pages are hoisted to .mw-parser-output. We need
to have specificity equal to a[href$=".pdf"].external for locks to override PDF icon.
That's essentially 2 classes and 1 element.

the .id-lock-... selectors are for use by non-citation templates like
{{Catalog lookup link}} which do not have to handle PDF links
*/
.id-lock-free a,
.citation .cs1-lock-free a {
	background: linear-gradient(transparent, transparent),
		url(//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg)
		right 0.1em center/9px no-repeat;
}

.id-lock-limited a,
.id-lock-registration a,
.citation .cs1-lock-limited a,
.citation .cs1-lock-registration a {
	background: linear-gradient(transparent, transparent),
		url(//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg)
		right 0.1em center/9px no-repeat;
}

.id-lock-subscription a,
.citation .cs1-lock-subscription a {
	background: linear-gradient(transparent, transparent),
		url(//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg)
		right 0.1em center/9px no-repeat;
}

/* Wikisource
Wikisource icon when |chapter= or |title= is wikilinked to Wikisource
as in cite wikisource
*/
.cs1-ws-icon a {
	background: linear-gradient(transparent, transparent),
		url(//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg)
		right 0.1em center/12px no-repeat;
}

/* Errors and maintenance */
.cs1-code {
	/* &lt;code&gt;...&lt;/code&gt; style override: mediawiki's css definition is specified here:
	https://git.wikimedia.org/blob/mediawiki%2Fcore.git/
		69cd73811f7aadd093050dbf20ed70ef0b42a713/skins%2Fcommon%2FcommonElements.css#L199
	*/
	color: inherit;
	background: inherit;
	border: none;
	padding: inherit;
}

.cs1-hidden-error {
	display: none;
	color: #d33;
}

.cs1-visible-error {
	color: #d33;
}

.cs1-maint {
	display: none;
	color: #3a3;
	margin-left: 0.3em;
}

/* Small text size
Set small text size in one place. 0.95 (here) * 0.9 (from references list) is
~0.85, which is the lower bound for size for accessibility. Old styling for this
was just 0.85. We could write the rule so that when this template is inside
references/reflist, only then does it multiply by 0.95; else multiply by 0.85 */
.cs1-format {
	font-size: 95%;
}

/* kerning */
.cs1-kern-left {
	padding-left: 0.2em;
}

.cs1-kern-right {
	padding-right: 0.2em;
}

/* selflinks – avoid bold font style when cs1|2 template links to the current page */
.citation .mw-selflink {
	font-weight: inherit;
}</text>
      <sha1>05swlrxxaulwkgtbbdmtf5atrgfwmuz</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Delink</title>
    <ns>828</ns>
    <id>38999128</id>
    <revision>
      <id>1047355927</id>
      <parentid>1045115757</parentid>
      <timestamp>2021-09-30T12:36:18Z</timestamp>
      <contributor>
        <username>Gonnym</username>
        <id>14984434</id>
      </contributor>
      <comment>synced from sandbox: consistent spacing; cleaner code - if not (x == y) -&gt; if x ~= y, etc; fix for question mark - can now delink [[What If...?]] style titles.</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="7122" xml:space="preserve">-- This module de-links most wikitext.

require("Module:No globals")

local p = {}

local getArgs

local function delinkReversePipeTrick(s)
	if s:match("^%[%[|.*[|\n]") then -- Check for newlines or multiple pipes.
		return s
	end
	return s:match("%[%[|(.*)%]%]")

end

local function delinkPipeTrick(s)
	-- We need to deal with colons, brackets, and commas, per [[Help:Pipe trick]].
	-- First, remove the text before the first colon, if any.
	if s:match(":") then
		s = s:match("%[%[.-:(.*)|%]%]")
	-- If there are no colons, grab all of the text apart from the square brackets and the pipe.
	else
		s = s:match("%[%[(.*)|%]%]")
	end
	
	-- Next up, brackets and commas.
	if s:match("%(.-%)$") then -- Brackets trump commas.
		s = s:match("(.-) ?%(.-%)$")
	elseif s:match(",") then -- If there are no brackets, display only the text before the first comma.
		s = s:match("(.-),.*$")
	end
	return s
end

-- Return wikilink target |wikilinks=target
local function getDelinkedTarget(s)
	local result = s
	-- Deal with the reverse pipe trick.
	if result:match("%[%[|") then
		return delinkReversePipeTrick(result)
	end
	
	result = mw.uri.decode(result, "PATH") -- decode percent-encoded entities. Leave underscores and plus signs.
	result = mw.text.decode(result, true) -- decode HTML entities.
	
	-- Check for bad titles. To do this we need to find the
	-- title area of the link, i.e. the part before any pipes.
	local target_area
	if result:match("|") then -- Find if we're dealing with a piped link.
		target_area = result:match("^%[%[(.-)|.*%]%]")
	else
		target_area = result:match("^%[%[(.-)%]%]")
	end

	-- Check for bad characters.
	if mw.ustring.match(target_area, "[%[%]&lt;&gt;{}%%%c\n]") and mw.ustring.match(target_area, "[%[%]&lt;&gt;{}%%%c\n]") ~= "?" then
		return s
	end
	
	return target_area
end

local function getDelinkedLabel(s)
	local result = s
	-- Deal with the reverse pipe trick.
	if result:match("%[%[|") then
		return delinkReversePipeTrick(result)
	end

	result = mw.uri.decode(result, "PATH") -- decode percent-encoded entities. Leave underscores and plus signs.
	result = mw.text.decode(result, true) -- decode HTML entities.

	-- Check for bad titles. To do this we need to find the
	-- title area of the link, i.e. the part before any pipes.
	local target_area
	if result:match("|") then -- Find if we're dealing with a piped link.
		target_area = result:match("^%[%[(.-)|.*%]%]")
	else
		target_area = result:match("^%[%[(.-)%]%]")
	end

	-- Check for bad characters.
	if mw.ustring.match(target_area, "[%[%]&lt;&gt;{}%%%c\n]") and mw.ustring.match(target_area, "[%[%]&lt;&gt;{}%%%c\n]") ~= "?" then
		return s
	end

	-- Check for categories, interwikis, and files.
	local colon_prefix = result:match("%[%[(.-):.*%]%]") or "" -- Get the text before the first colon.
	local ns = mw.site.namespaces[colon_prefix] -- see if this is a known namespace
	if mw.language.isKnownLanguageTag(colon_prefix) or (ns and (ns.canonicalName == "File" or ns.canonicalName == "Category")) then
		return ""
	end

	-- Remove the colon if the link is using the [[Help:Colon trick]].
	if result:match("%[%[:") then
		result = "[[" .. result:match("%[%[:(.*%]%])")
	end

	-- Deal with links using the [[Help:Pipe trick]].
	if mw.ustring.match(result, "^%[%[[^|]*|%]%]") then
		return delinkPipeTrick(result)
	end
	
	-- Find the display area of the wikilink
	if result:match("|") then -- Find if we're dealing with a piped link.
		result = result:match("^%[%[.-|(.+)%]%]")
		-- Remove new lines from the display of multiline piped links,
		-- where the pipe is before the first new line.
		result = result:gsub("\n", "")
	else
		result = result:match("^%[%[(.-)%]%]")
	end

	return result
end

local function delinkURL(s)
	-- Assume we have already delinked internal wikilinks, and that
	-- we have been passed some text between two square brackets [foo].
	
	-- If the text contains a line break it is not formatted as a URL, regardless of other content.
	if s:match("\n") then
		return s
	end
	
	-- Check if the text has a valid URL prefix and at least one valid URL character.
	local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} 
	local url_prefix
	for _ ,v in ipairs(valid_url_prefixes) do
		if mw.ustring.match(s, '^%[' .. v ..'[^"%s].*%]' ) then
			url_prefix = v
			break
		end
	end
	
	-- Get display text
	if not url_prefix then
		return s
	end
	s = s:match("^%[" .. url_prefix .. "(.*)%]") -- Grab all of the text after the URL prefix and before the final square bracket.
	s = s:match('^.-(["&lt;&gt; ].*)') or "" -- Grab all of the text after the first URL separator character ("&lt;&gt; ).
	s = mw.ustring.match(s, "^%s*(%S.*)$") or "" -- If the separating character was a space, trim it off.
	
	local s_decoded = mw.text.decode(s, true)
	if mw.ustring.match(s_decoded, "%c") then
		return s
	end

	return s_decoded

end

local function delinkLinkClass(text, pattern, delinkFunction)
	if type(text) ~= "string" then
		error("Attempt to de-link non-string input.", 2)
	end
	if type(pattern) ~= "string" or mw.ustring.sub(pattern, 1, 1) ~= "^" then
		error('Invalid pattern detected. Patterns must begin with "^".', 2)
	end
	-- Iterate over the text string, and replace any matched text. using the 
	-- delink function. We need to iterate character by character rather 
	-- than just use gsub, otherwise nested links aren't detected properly.
	local result = ""
	while text ~= "" do
		-- Replace text using one iteration of gsub.
		text = mw.ustring.gsub(text, pattern, delinkFunction, 1)
		-- Append the left-most character to the result string.
		result = result .. mw.ustring.sub(text, 1, 1)
		text = mw.ustring.sub(text, 2, -1)
	end
	return result
end

function p._delink(args)
	local text = args[1] or ""
	if args.refs == "yes" then
		-- Remove any [[Help:Strip markers]] representing ref tags. In most situations 
		-- this is not a good idea - only use it if you know what you are doing!
		text = mw.ustring.gsub(text, "UNIQ%w*%-ref%-%d*%-QINU", "")
	end
	if args.comments ~= "no" then
		text = text:gsub("&lt;!%-%-.-%-%-&gt;", "") -- Remove html comments.
	end

	if args.wikilinks ~= "no" and args.wikilinks ~= "target" then
		-- De-link wikilinks and return the label portion of the wikilink.
		text = delinkLinkClass(text, "^%[%[.-%]%]", getDelinkedLabel)
	elseif args.wikilinks == "target" then
		-- De-link wikilinks and return the target portions of the wikilink.
		text = delinkLinkClass(text, "^%[%[.-%]%]", getDelinkedTarget)
	end
	if args.urls ~= "no" then
		text = delinkLinkClass(text, "^%[.-%]", delinkURL) -- De-link URLs.
	end
	if args.whitespace ~= "no" then
		-- Replace single new lines with a single space, but leave double new lines
		-- and new lines only containing spaces or tabs before a second new line.
		text = mw.ustring.gsub(text, "([^\n \t][ \t]*)\n([ \t]*[^\n \t])", "%1 %2")
		text = text:gsub("[ \t]+", " ") -- Remove extra tabs and spaces.
	end
	return text
end

function p.delink(frame)
	if not getArgs then
		getArgs = require('Module:Arguments').getArgs
	end
	return p._delink(getArgs(frame, {wrappers = 'Template:Delink'}))
end

return p</text>
      <sha1>951n1j8ju9158tl4ivrmhzgbja8loo1</sha1>
    </revision>
  </page>
  <page>
    <title>Module:EditAtWikidata</title>
    <ns>828</ns>
    <id>51464265</id>
    <revision>
      <id>1076968612</id>
      <parentid>915181788</parentid>
      <timestamp>2022-03-13T22:49:52Z</timestamp>
      <contributor>
        <username>Johnuniq</username>
        <id>6036800</id>
      </contributor>
      <comment>update from [[Module:EditAtWikidata/sandbox]] per talk: tweaks + greatly reduce memory usage + class=noprint</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1727" xml:space="preserve">-- Module to display an icon with a tooltip such as "Edit this at Wikidata".
-- Icon is linked to the Wikidata entry for the article where this is placed.
-- This message is only displayed if a local_parameter is not supplied
-- i.e. when called from a template, it can be coded not to display the message.
-- The qid of a Wikidata entry can optionally be supplied for testing outside the article.
-- Usage:
-- {{#invoke:EditAtWikidata|showMessage|local_parameter}}
-- {{#invoke:EditAtWikidata|showMessage|qid=&lt;ArticleID&gt;|local_parameter}}

local p = {}

local i18n =
{
	["message"] = "Edit this at Wikidata"
}

local function trimToNil(text)
	-- Return trimmed non-empty text, or nil.
	if type(text) == 'string' then
		return text:match('(%S.-)%s*$')
	end
end

function p._showMessage(args)
	local local_parm = trimToNil(args[1])
	if local_parm then return "" end
	-- Parameter qid=x specifies the Wikidata ID for the article.
	-- This is not normally used except for testing outside the article.
	local qid = trimToNil(args.qid) or mw.wikibase.getEntityIdForCurrentPage()
	if qid and mw.wikibase.entityExists(qid) then
		-- Parameter pid=x uses x as an anchor in the link to the Wikidata entry.
		local anchor = trimToNil(args.pid)
		-- Parameter nbsp replaces the leading space with &amp;nbsp;
		local space = trimToNil(args.nbsp) and "&amp;nbsp;" or " "
		return
			space ..
			"[[File:OOjs UI icon edit-ltr-progressive.svg|frameless|text-top|10px" ..
			"|alt=" .. i18n.message ..
			"|link=https://www.wikidata.org/wiki/" .. qid ..
			(anchor and ("#" .. anchor) or "") ..
			"|class=noprint" ..
			"|" .. i18n.message ..
			"]]"
	end
	return ""
end

function p.showMessage(frame)
	return p._showMessage(frame.args)
end

return p</text>
      <sha1>hod1hfo0n331jsuhscew67pebepcmju</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Error</title>
    <ns>828</ns>
    <id>38948927</id>
    <revision>
      <id>750709040</id>
      <parentid>636708920</parentid>
      <timestamp>2016-11-21T11:11:11Z</timestamp>
      <contributor>
        <username>Materialscientist</username>
        <id>7852030</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Module:Error]]": [[WP:High-risk templates|Highly visible template]] ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite))</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1129" xml:space="preserve">-- This module implements {{error}}.

local p = {}

local function _error(args)
    local tag = mw.ustring.lower(tostring(args.tag))

    -- Work out what html tag we should use.
    if not (tag == 'p' or tag == 'span' or tag == 'div') then
        tag = 'strong'
    end

    -- Generate the html.
    return tostring(mw.html.create(tag)
        :addClass('error')
        :wikitext(tostring(args.message or args[1] or error('no message specified', 2)))
    )
end

function p.error(frame)
    local args
    if type(frame.args) == 'table' then
        -- We're being called via #invoke. The args are passed through to the module
        -- from the template page, so use the args that were passed into the template.
        args = frame.args
    else
        -- We're being called from another module or from the debug console, so assume
        -- the args are passed in directly.
        args = frame
    end
    -- if the message parameter is present but blank, change it to nil so that Lua will
    -- consider it false.
    if args.message == "" then
        args.message = nil
    end
    return _error(args)
end

return p</text>
      <sha1>swpvwjcdmj2mkkmx9f7rbsdrfsnmirh</sha1>
    </revision>
  </page>
  <page>
    <title>Module:File link</title>
    <ns>828</ns>
    <id>42903140</id>
    <revision>
      <id>948474149</id>
      <parentid>948472509</parentid>
      <timestamp>2020-04-01T06:31:54Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <comment>Undid revision 948472508 by [[Special:Contributions/w&gt;IPad365|w&gt;IPad365]] ([[User talk:w&gt;IPad365|talk]])</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="2544" xml:space="preserve">-- This module provides a library for formatting file wikilinks.

local yesno = require('Module:Yesno')
local checkType = require('libraryUtil').checkType

local p = {}

function p._main(args)
	checkType('_main', 1, args, 'table')

	-- This is basically libraryUtil.checkTypeForNamedArg, but we are rolling our
	-- own function to get the right error level.
	local function checkArg(key, val, level)
		if type(val) ~= 'string' then
			error(string.format(
				"type error in '%s' parameter of '_main' (expected string, got %s)",
				key, type(val)
			), level)
		end
	end

	local ret = {}

	-- Adds a positional parameter to the buffer.
	local function addPositional(key)
		local val = args[key]
		if not val then
			return nil
		end
		checkArg(key, val, 4)
		ret[#ret + 1] = val
	end

	-- Adds a named parameter to the buffer. We assume that the parameter name
	-- is the same as the argument key.
	local function addNamed(key)
		local val = args[key]
		if not val then
			return nil
		end
		checkArg(key, val, 4)
		ret[#ret + 1] = key .. '=' .. val
	end

	-- Filename
	checkArg('file', args.file, 3)
	ret[#ret + 1] = 'File:' .. args.file

	-- Format
	if args.format then
		checkArg('format', args.format)
		if args.formatfile then
			checkArg('formatfile', args.formatfile)
			ret[#ret + 1] = args.format .. '=' .. args.formatfile
		else
			ret[#ret + 1] = args.format
		end
	end

	-- Border
	if yesno(args.border) then
		ret[#ret + 1] = 'border'
	end

	addPositional('location')
	addPositional('alignment')
	addPositional('size')
	addNamed('upright')
	addNamed('link')
	addNamed('alt')
	addNamed('page')
	addNamed('class')
	addNamed('lang')
	addNamed('start')
	addNamed('end')
	addNamed('thumbtime')
	addPositional('caption')

	return string.format('[[%s]]', table.concat(ret, '|'))
end

function p.main(frame)
	local origArgs = require('Module:Arguments').getArgs(frame, {
		wrappers = 'Template:File link'
	})
	if not origArgs.file then
		error("'file' parameter missing from [[Template:File link]]", 0)
	end

	-- Copy the arguments that were passed to a new table to avoid looking up
	-- every possible parameter in the frame object.
	local args = {}
	for k, v in pairs(origArgs) do
		-- Make _BLANK a special argument to add a blank parameter. For use in
		-- conditional templates etc. it is useful for blank arguments to be
		-- ignored, but we still need a way to specify them so that we can do
		-- things like [[File:Example.png|link=]].
		if v == '_BLANK' then
			v = ''
		end
		args[k] = v
	end
	return p._main(args)
end

return p</text>
      <sha1>bzc22v133v9z5yc4aisazripn6l94p8</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Footnotes</title>
    <ns>828</ns>
    <id>38969239</id>
    <revision>
      <id>1044276984</id>
      <parentid>1044096092</parentid>
      <timestamp>2021-09-14T12:03:42Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="23185" xml:space="preserve">require('Module:No globals');
local getArgs = require ('Module:Arguments').getArgs;


--[[--------------------------&lt; A R G S _ D E F A U L T &gt;------------------------------------------------------

a table to specify initial values.

]]

local args_default = {
	bracket_left = '',
	bracket_right = '',
	bracket_year_left = '',
	bracket_year_right = '',
	postscript = '',
	page = '',
	pages = '',
	location = '',
	page_sep = ", p.&amp;nbsp;",
	pages_sep = ", pp.&amp;nbsp;",
	ref = '',
	template = 'harv',															-- if template name not provided in {{#invoke:}} use this
	};


--[[--------------------------&lt; T A R G E T _ C H E C K &gt;------------------------------------------------------

look for anchor_id (CITEREF name-list and year or text from |ref=) in anchor_id_list

the 'no target' error may be suppressed with |ignore-err=yes when target cannot be found because target is inside
a template that wraps another template; 'multiple targets' error may not be suppressed

]]

local function target_check (anchor_id, args)
	local namespace = mw.title.getCurrentTitle().namespace;
	local anchor_id_list_module = mw.loadData ('Module:Footnotes/anchor_id_list');
	local anchor_id_list = anchor_id_list_module.anchor_id_list;
	local article_whitelist = anchor_id_list_module.article_whitelist;
	local template_list = anchor_id_list_module.template_list;
	
	local whitelist_module = mw.loadData ('Module:Footnotes/whitelist');
	local whitelist = whitelist_module.whitelist;
	local special_patterns = whitelist_module.special_patterns;
	local DNB_special_patterns = whitelist_module.DNB_special_patterns;
	local DNB_template_names = whitelist_module.DNB_template_names;

	if 10 == namespace then
		return '';																-- automatic form of |no-tracking=yes; TODO: is this too broad?
	end

	local tally = anchor_id_list[anchor_id];									-- nil when anchor_id not in list; else a tally
	local msg;
	local category;

	if not tally then
		if args.ignore then
			return '';															-- if ignore is true then no message, no category
		end
		
		if article_whitelist and article_whitelist[anchor_id] then				-- if an article-local whitelist and anchor ID is in it
			return '';															-- done
		end
		
		local wl_anchor_id = anchor_id;											-- copy to be modified to index into the whitelist
		
		if args.year then														-- for anchor IDs created by this template (not in |ref=) that have a date
			if args.year:match ('%d%l$') or										-- use the date value to determine if we should remove the disambiguator
				args.year:match ('n%.d%.%l$') or
				args.year:match ('nd%l$') then
					wl_anchor_id = wl_anchor_id:gsub ('%l$', '');				-- remove the disambiguator
			end
		end		

		local t_tbl = whitelist[wl_anchor_id];									-- get list of templates associated with this anchor ID

		if t_tbl then															-- when anchor ID not whitelisted t_tbl is nil
			for _, t in ipairs (t_tbl) do										-- spin through the list of templates associated with this anchor ID
				if template_list[t] then										-- if associated template is found in the list of templates in the article
					return '';													-- anchor ID is whitlisted and article has matching template so no error
				end
			end
		end

		for _, pattern in ipairs (special_patterns) do							-- spin through the spcial patterns and try to match
			if anchor_id:match (pattern) then
				return '';
			end
		end

		for _, dnb_t in ipairs (DNB_template_names or {}) do					-- getting desparate now, are there any DNB templates? DNB_template_names may be nil; empty table prevents script error
			if template_list[dnb_t] then										-- if the article has this DNB template
				for _, pattern in ipairs (DNB_special_patterns) do				-- spin through the DNB-specifiec wildcard patterns
					if anchor_id:match (pattern) then							-- and attempt a match
						return '';												-- found a match
					end
				end
			end
		end

		msg = 'no target: ' .. anchor_id;										-- anchor_id not found
		category = '[[Category:Harv and Sfn no-target errors]]';

	elseif 1 &lt; tally then
		msg = 'multiple targets (' .. tally .. '×): ' .. anchor_id;				-- more than one anchor_id in this article
		category = 0 == namespace and '[[Category:Harv and Sfn multiple-target errors]]' or '';								-- only categorize in article space
		return '&lt;span class="error harv-error" style="display: inline; font-size:100%"&gt; ' .. args.template .. ' error: ' .. msg .. ' ([[:Category:Harv and Sfn template errors|help]])&lt;/span&gt;' .. category;
	end

--	category = 0 == namespace and '[[Category:Harv and Sfn template errors]]' or '';	-- only categorize in article space
	category = 0 == namespace and category or '';								-- only categorize in article space

--use this version to show error messages
--	return msg and '&lt;span class="error harv-error" style="display: inline; font-size:100%"&gt; ' .. args.template .. ' error: ' .. msg .. ' ([[:Category:Harv and Sfn template errors|help]])&lt;/span&gt;' .. category or '';
--use this version to hide error messages
	return msg and '&lt;span class="error harv-error" style="display: none; font-size:100%"&gt; ' .. args.template .. ' error: ' .. msg .. ' ([[:Category:Harv and Sfn template errors|help]])&lt;/span&gt;' .. category or '';

end


--[[--------------------------&lt; I S _ Y E A R &gt;----------------------------------------------------------------

evaluates param to see if it is one of these forms with or without lowercase letter disambiguator:
	YYYY
	n.d.
	nd	
	c. YYYY
	YYYY–YYYY	(separator is endash)
	YYYY–YY		(separator is endash)

return true when param has a recognized form; false else

]]

local patterns_date= {
	'^%d%d%d%d?%l?$',
	'^n%.d%.%l?$',
	'^nd%l?$',
	'^c%. %d%d%d%d?%l?$',
	'^%d%d%d%d–%d%d%d%d%l?$',
	'^%d%d%d%d–%d%d%l?$',
	}

local function is_year (param, args)
	args.year = '';																-- used for harv error; 
	
	for _, pattern in ipairs (patterns_date) do
		if mw.ustring.match (param, pattern) then
			args.year = param;													-- used for harv error; 
			return true;
		end
	end
end


--[[--------------------------&lt; C O R E &gt;----------------------------------------------------------------------

returns an anchor link (CITEREF) formed from one to four author names, year, and insource location (|p=, |pp=, loc=)

]]

local function core( args )
	local result;
	local err_msg = ''

	if args.P5 ~= '' then
		if is_year (args.P5, args) then
			result = table.concat ({args.P1, ' et al. ', args.bracket_year_left, args.P5, args.bracket_year_right});
		else
			args.P5 = '';														-- when P5 not a year don't include in anchor
			result = table.concat ({args.P1, ' et al.'});						-- and don't render it
		end

	elseif args.P4 ~= '' then
		if is_year (args.P4, args) then
			result = table.concat ({args.P1, ', ', args.P2, ' &amp;amp; ', args.P3, ' ', args.bracket_year_left, args.P4, args.bracket_year_right});	-- three names and a year
		else
			result = table.concat ({args.P1, ' et al.'});						-- four names
		end

	elseif args.P3 ~= '' then
		if is_year (args.P3, args) then
			result = table.concat ({args.P1, ' &amp;amp; ', args.P2, ' ', args.bracket_year_left, args.P3, args.bracket_year_right});	-- two names and a year
		else
			result = table.concat ({args.P1, ', ', args.P2, ' ', ' &amp;amp; ', args.P3});	-- three names
		end
			
	elseif args.P2 ~= '' then
		if is_year (args.P2, args) then
			result = table.concat ({args.P1, ' ', args.bracket_year_left, args.P2, args.bracket_year_right});	-- one name and year
		else
			result = table.concat ({args.P1, ' &amp;amp; ', args.P2});				-- two names
		end
		
	else
		result = args.P1;														-- one name
	end
																				-- when author-date result ends with a dot (typically when the last positional parameter holds 'n.d.')
																				-- and when no in-source location (no |p=, |pp=, or |loc=)
																				-- and when the first or only character in args.postscript is a dot
																				-- remove the author-date result trailing dot
																				-- the author-date result trailing dot will be replaced later with the content of args.postscript (usually a dot)
	if ('.' == result:sub(-1)) and ('.' == args.postscript:sub(1)) and ('' == args.page) and ('' == args.pages) and ('' == args.location) then
		result = result:gsub ('%.$', '');
	end
	
	if args.ref ~= 'none' then
		local anchor_id;
		if args.ref ~= '' then
			anchor_id = mw.uri.anchorEncode (args.ref);
			err_msg = target_check (anchor_id, args);
			result = table.concat ({'[[#', anchor_id, '|', result, ']]'});
		else
			anchor_id = mw.uri.anchorEncode (table.concat ({'CITEREF', args.P1, args.P2, args.P3, args.P4, args.P5}));
			err_msg = target_check (anchor_id, args);
			result = table.concat ({'[[#', anchor_id, '|', result, ']]'});
		end
	end

	if args.page ~= '' then
		result = table.concat ({result, args.page_sep, args.page});
	elseif args.pages ~= ''then
		result = table.concat ({result, args.pages_sep, args.pages});
	end      

	if args.location ~= '' then
		result = table.concat ({result, ', ', args.location});
	end

	result = table.concat ({args.bracket_left, result, args.bracket_right, args.postscript}):gsub ('%s+', ' ');		-- strip redundant spaces
	return result .. err_msg;
end


--[[--------------------------&lt; H Y P H E N _ T O _ D A S H &gt;--------------------------------------------------

Converts a hyphen to a dash under certain conditions.  The hyphen must separate
like items; unlike items are returned unmodified.  These forms are modified:
	letter - letter (A - B)
	digit - digit (4-5)
	digit separator digit - digit separator digit (4.1-4.5 or 4-1-4-5)
	letterdigit - letterdigit (A1-A5) (an optional separator between letter and
		digit is supported – a.1-a.5 or a-1-a-5)
	digitletter - digitletter (5a - 5d) (an optional separator between letter and
		digit is supported – 5.a-5.d or 5-a-5-d)

any other forms are returned unmodified.

str may be a comma- or semicolon-separated list

This code copied from Module:Citation/CS1.  The only modification is to require Module:Citation/CS1/Utilities
so that it has access to the functions is_set() and has_accept_as_written()

]]

local function hyphen_to_dash( str )
	local utilities = require ('Module:Citation/CS1/Utilities');				-- only modification so that this function has access to is_set() and has_accept_as_written()

	if not utilities.is_set (str) then
		return str;
	end

	local accept; -- Boolean

	str = str:gsub ('&amp;[nm]dash;', {['&amp;ndash;'] = '–', ['&amp;mdash;'] = '—'});		-- replace &amp;mdash; and &amp;ndash; entities with their characters; semicolon mucks up the text.split
	str = str:gsub ('&amp;#45;', '-'); -- replace HTML numeric entity with hyphen character

	str = str:gsub ('&amp;nbsp;', ' '); -- replace &amp;nbsp; entity with generic keyboard space character
	
	local out = {};
	local list = mw.text.split (str, '%s*[,;]%s*');								-- split str at comma or semicolon separators if there are any

	for _, item in ipairs (list) do												-- for each item in the list
		item, accept = utilities.has_accept_as_written (item);					-- remove accept-this-as-written markup when it wraps all of item
		if not accept and mw.ustring.match (item, '^%w*[%.%-]?%w+%s*[%-–—]%s*%w*[%.%-]?%w+$') then	-- if a hyphenated range or has endash or emdash separators
			if item:match ('^%a+[%.%-]?%d+%s*%-%s*%a+[%.%-]?%d+$') or			-- letterdigit hyphen letterdigit (optional separator between letter and digit)
				item:match ('^%d+[%.%-]?%a+%s*%-%s*%d+[%.%-]?%a+$') or			-- digitletter hyphen digitletter (optional separator between digit and letter)
				item:match ('^%d+[%.%-]%d+%s*%-%s*%d+[%.%-]%d+$') or			-- digit separator digit hyphen digit separator digit
				item:match ('^%d+%s*%-%s*%d+$') or								-- digit hyphen digit
				item:match ('^%a+%s*%-%s*%a+$') then							-- letter hyphen letter
					item = item:gsub ('(%w*[%.%-]?%w+)%s*%-%s*(%w*[%.%-]?%w+)', '%1–%2');	-- replace hyphen, remove extraneous space characters
			else
				item = mw.ustring.gsub (item, '%s*[–—]%s*', '–');				-- for endash or emdash separated ranges, replace em with en, remove extraneous whitespace
			end
		end
		table.insert (out, item);												-- add the (possibly modified) item to the output table
	end

	local temp_str = '';														-- concatenate the output table into a comma separated string
	temp_str, accept = utilities.has_accept_as_written (table.concat (out, ', ')); -- remove accept-this-as-written markup when it wraps all of concatenated out
	if accept then
		temp_str = utilities.has_accept_as_written (str);						-- when global markup removed, return original str; do it this way to suppress boolean second return value
		return temp_str;
	else
		return temp_str;														-- else, return assembled temp_str
	end
end


--[[--------------------------&lt; A R G S  _ F E T C H &gt;---------------------------------------------------------

Because all of the templates share a common set of parameters, a single common function to fetch those parameters
from frame and parent frame.

]]

local function args_fetch (frame, ps)
	local args = args_default;													-- create a copy of the default table
	local pframe = frame:getParent();											-- point to the template's parameter table

	for k, v in pairs (frame.args) do											-- override defaults with values provided in the #invoke: if any
		args[k] = v;	   
	end
	
	args.postscript = pframe.args.postscript or pframe.args.ps or ps;
	if 'none' == args.postscript then
		args.postscript = '';
	end
	args.page = pframe.args.p or pframe.args.page or '';
	args.pages = pframe.args.pp or pframe.args.pages or '';
	args.pages = ('' ~= args.pages) and hyphen_to_dash (args.pages) or '';
	args.location = pframe.args.loc or '';
	args.ref = pframe.args.ref or pframe.args.Ref or '';
	args.ignore = ('yes' == pframe.args['ignore-false-positive']) or ('yes' == pframe.args['ignore-err']);

	for i, v in ipairs ({'P1', 'P2', 'P3', 'P4', 'P5'}) do						-- loop through the five positional parameters and trim if set else empty string
		args[v] = (pframe.args[i] and mw.text.trim (pframe.args[i])) or '';
	end

	if args.P5 and not is_year (args.P5, args) then
		local i = 6;															-- initialize the indexer to the sixth positional parameter
		while pframe.args[i] do													-- in case there are too many authors loop through the authors looking for a year
			local v = mw.text.trim (pframe.args[i]);							-- trim
			if is_year (v, args) then											-- if a year
				args.P5 = v;													-- overwrite whatever was in args.P5 with year
				break;															-- and abandon the search
			end
			i = i + 1;															-- bump the indexer
		end
	end
	return args;
end


--[[--------------------------&lt; H A R V A R D _ C I T A T I O N &gt;----------------------------------------------

common entry point for:
	{{harvard citation}} aka {{harv}}
	{{Harvard citation no brackets}} aka {{harvnb}}
	{{harvcol}}
	{{harvcolnb}}
	{{harvcoltxt}}
	{{Harvard citation text}} aka {{harvtxt}}
	{{Harvp}}

Distinguishing features (brackets and page separators) are specified in this module's {{#invoke}} in the respective templates.

]]

local function harvard_citation (frame)
	local args = args_fetch (frame, '');										-- get the template and invoke parameters; default postscript is empty string

	return core (args);
end


--[[--------------------------&lt; S T R I P _ U R L &gt;------------------------------------------------------------

used by sfn() and sfnm().  This function fixes an issue with reference tooltip gadget where the tooltip is not displayed
when an insource locator (|p=, |pp=, |loc=) has an external wikilink that contains a # character

strip uri-reserved characters from urls in |p=, |pp-, and |loc= parameters  The researved characters are:
	!#$&amp;'()*+,/:;=?@[]
	
]]

local function strip_url (pages)
	local escaped_uri;
	if not pages or ('' == pages) then
		return pages;
	end
	
	for uri in pages:gmatch ('%[(%a[%w%+%.%-]*://%S+)') do						-- for each external link get the uri
		escaped_uri = uri:gsub ("([%(%)%.%%%+%-%*%?%[%^%$%]])", "%%%1" );		-- save a copy with lua pattern characters escaped
		uri = uri:gsub ("[!#%$&amp;'%(%)%*%+,/:;=%?@%[%]%.%%]", '');				-- remove reserved characters and '%' because '%20' (space character) is a lua 'invalid capture index'
		pages = pages:gsub (escaped_uri, uri, 1);								-- replace original uri with the stripped version
	end
	
	return pages;
end


--[[--------------------------&lt; S F N &gt;------------------------------------------------------------------------

entry point for {{sfn}} and {{sfnp}}

]]

local function sfn (frame)
	local args = args_fetch (frame, '.');										-- get the template and invoke parameters; default postscript is a dot

	local result = core (args);													-- go make a CITEREF anchor
																				-- put it all together and then strip redundant spaces
	local name = table.concat ({'FOOTNOTE', args.P1, args.P2, args.P3, args.P4, args.P5, strip_url (args.page), strip_url (args.pages), strip_url (args.location)}):gsub ('%s+', ' ');

	return frame:extensionTag ({name='ref', args={name=name}, content=result});	

	
end


--[[--------------------------&lt; S F N M &gt;----------------------------------------------------------------------

common entry point for {{sfnm}} and {{sfnmp}}

Distinguishing features (brackets) are specified in this module's {{#invoke}} in the respective templates.

]]

local function sfnm (frame)
	local args = args_default;													-- create a copy of the default table
	local pframe = frame:getParent();											-- point to the template's parameter table
	
	local n = 1;																-- index of source; this is the 'n' in na1, ny, etc
	local first_pnum = 1;														-- first of a pair of positional parameters
	local second_pnum = 2;														-- second of a pair of positional parameters

	local last_ps = 0;															-- index of the last source with |nps= set
	local last_index = 0;														-- index of the last source; these used to determine which of |ps= or |nps= will terminate the whole rendering

	local out = {};																-- table to hold rendered sources
	local footnote = {'FOOTNOTE'};												-- all author, date, insource location stuff becomes part of the reference's footnote id; added as we go

	for k, v in pairs (frame.args) do											-- override defaults with values provided in the #invoke: if any
		args[k] = v;	   
	end
	
	while true do
		if not pframe.args[table.concat ({n, 'a1'})] and not pframe.args[first_pnum] then
			break;																-- no na1 or matching positional parameter so done
		end
		
		if pframe.args[table.concat ({n, 'a1'})] then							-- does this source use named parameters?
			for _, v in ipairs ({'P1', 'P2', 'P3', 'P4', 'P5'}) do				-- initialize for this source
				args[v] = '';
			end

			for i, v in ipairs ({'P1', 'P2', 'P3', 'P4', 'P5'}) do				-- extract author and year parameters for this source
				args[v] = pframe.args[table.concat ({n, 'a', i})] or '';		-- attempt to assign author name
				if '' == args[v] then											-- when there wasn't an author name
					args[v] = pframe.args[table.concat ({n, 'y'})] or '';		-- attempt to assign year
					break;														-- done with author/date for this source
				end
			end

		else																	-- this source uses positional parameters
			args.P1 = mw.text.trim (pframe.args[first_pnum]);					-- yes, only one author supported
			args.P2 = (pframe.args[second_pnum] and mw.text.trim (pframe.args[second_pnum])) or '';	-- when positional author, year must also be positional

			for _, v in ipairs ({'P3', 'P4', 'P5'}) do							-- blank the rest of these for this source
				args[v] = '';
			end

			first_pnum = first_pnum + 2;										-- source must use positional author and positional year
			second_pnum = first_pnum + 1;										-- bump these for possible next positional source
		end
		
		args.postscript = pframe.args[table.concat ({n, 'ps'})] or '';
		if 'none' == args.postscript then										-- this for compatibility with other footnote templates; does nothing
			args.postscript = '';
		end

		args.ref = pframe.args[table.concat ({n, 'ref'})] or '';				-- alternate reference for this source

		args.page = pframe.args[table.concat ({n, 'p'})] or '';					-- insource locations for this source
		args.pages = pframe.args[table.concat ({n, 'pp'})] or '';
		args.pages = ('' ~= args.pages) and hyphen_to_dash (args.pages) or '';
		args.location = pframe.args[table.concat ({n, 'loc'})] or '';
		args.ignore = ('yes' == pframe.args[table.concat ({n, 'ignore-false-positive'})]) or ('yes' == pframe.args[table.concat ({n, 'ignore-err'})]);

		table.insert (out, core (args));										-- save the rendering of this source
		
		for k, v in ipairs ({'P1', 'P2', 'P3', 'P4', 'P5'}) do					-- create the FOOTNOTE id
			if '' ~= args[v] then
				table.insert (footnote, args[v]);
			end
		end
		for k, v in ipairs ({'page', 'pages', 'location'}) do					-- these done separately so that we can strip uri-reserved characters from extlinked page numbers 
			if '' ~= args[v] then
				table.insert (footnote, strip_url (args[v]))
			end
		end
		
		last_index = n;															-- flags used to select terminal postscript from nps or from end_ps
		if '' ~= args.postscript then							
			last_ps = n;
		end
		
		n = n+1;																-- bump for the next one
	end
	
	local name = table.concat (footnote):gsub ('%s+', ' ');						-- put the footnote together and strip redundant space
	
	args.end_ps = pframe.args.postscript or pframe.args.ps or '.';				-- this is the postscript for the whole not for the individual sources
	if 'none' == args.end_ps then												-- not an original sfnm parameter value; added for compatibility with other footnote templates
		args.end_ps = '';
	end

	local result = table.concat ({table.concat (out, '; '), (last_index == last_ps) and '' or  args.end_ps});
	return frame:extensionTag ({name='ref', args={name=name}, content=result});
end


--[[--------------------------&lt; S F N R E F &gt;------------------------------------------------------------------

implements {{sfnref}}

]]

local function sfnref (frame)
	local args = getArgs (frame);
	local out = {};
	
	for i=1, 5 do																-- get the first five args if there are five args
		if args[i] then
			out[i] = args[i];
		else
			break;																-- less than 5 args break out
		end
	end
	
	if 5 == #out then															-- when we have seen five args there may bemore
		local i = 6;															-- initialize the indexer to the sixth positional parameter
		while args[i] do														-- in case there are too many authors loop through the authors looking for a year
			if is_year (args[i], args) then										-- if a year
				out[5] = args[i];												-- overwrite whatever was in args[5] with year
				break;															-- and abandon the search
			end
			i = i + 1;															-- bump the indexer
		end
	end
	
	return mw.uri.anchorEncode ('CITEREF' .. table.concat (out));
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {
	harvard_citation = harvard_citation,
	sfn = sfn,
	sfnm = sfnm,
	sfnref = sfnref,
	};</text>
      <sha1>2x57eg4kn4kd2u38h6p4rteov6l4211</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Footnotes/anchor id list</title>
    <ns>828</ns>
    <id>63248705</id>
    <revision>
      <id>1061266347</id>
      <parentid>1061263258</parentid>
      <timestamp>2021-12-20T18:02:30Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="37579" xml:space="preserve">require('Module:No globals');
local data = mw.loadData ('Module:Footnotes/anchor id list/data');
local whitelist = mw.loadData ('Module:Footnotes/whitelist');
local Lang_obj = mw.language.getContentLanguage();								-- used by template_list_add() to uppercase first letter of template name TODO: better way to do that?

local redirects_date = {
	['date'] = true,
	['datetomos'] = true,
	['formatdate'] = true,
	['isotodmymdy'] = true,
	['isotomos'] = true,
	}
local redirects_patent = {														-- special case cs1-like templates because uses different parameters for name and date in anchor ID
	['Cite patent'] = true,
	['Citeref patent'] = true,
	['Ref patent'] = true,
	}
local redirects_sfnref = {
	['sfnref'] = true,
	['harvid'] = true,
	}
local aliases_author = {														-- these use pseudo-patterns in the same way as cs1|2; '#' represents 1 or more enumerator digits
	'last#',
	'author#',
	'surname#',
	'author-last#',
	'author#-last',
	'subject#',
	'host#',
	}
local aliases_contributor = {
	'contributor#',
	'contributor-last#',
	'contributor#-last',
	'contributor-surname#',
	'contributor#-surname',
	}
local aliases_editor = {
	'editor#',
	'editor-last#',
	'editor#-last',
	'editor-surname#',
	'editor#-surname',
	}
local aliases_harvc_author = {
	'last#',
	'author#',
	}
local aliases_inventor = {														-- cite patent
	'inventor#',
	'inventor-last#',
	'inventor#-last',
	'inventor-surname#',
	'inventor#-surname',
	'invent#',
	'invent-#',
	}
local alias_patterns_date = {													-- normal lua patterns for most cs1|2-like templates
	'|%s*year%s*=%s*',
	'|%s*date%s*=%s*',
	'|%s*publication%-?date%s*=%s*',
	'|%s*air%-?date%s*=%s*',
	}
local alias_patterns_harvc_date = {												-- normal lua patterns for harvc template
	'|%s*anchor%-year%s*=%s*',
	'|%s*year%s*=%s*',
	}
local alias_patterns_patent_date = {											-- normal lua patterns for cite patent templates
	'|%s*issue%-date%s*=%s*',
	'|%s*gdate%s*=%s*',
	'|%s*publication%-date%s*=%s*',
	'|%s*pubdate%s*=%s*',
	}
local patterns_date = {															-- normal lua patterns
	'(%d%d%d%d–%d%d%d%d%l?)$',													-- YYYY–YYYY four-digit year range at end (Season YYYY–YYYY); with or without dab
	'^(%d%d%d%d–%d%d%l?)$',														-- YYYY–YY two-digit year range; with or without dab
	'^(c%. %d%d%d%d?%l?)$',														-- three- or four-digit circa year; with or without dab
	'(%d%d%d%d?%l?)$',															-- three- or four-digit year at end of date (dmy or mdy); with or without dab
	'^(%d%d%d%d?%l?)',															-- three- or four-digit year at beginning of date (ymd or YYYY); with or without dab
	'^(n%.d%.%l?)$',															-- 'no date' with dots; with or without dab
	'^(nd%l?)$',																-- 'no date' without dots; with or without dab
	}
local patterns_tags = {
	'&lt;nowiki&gt;.-&lt;/nowiki&gt;',
	'&lt;!%-%-.-%-%-&gt;',
	'&lt;pre&gt;.-&lt;/pre&gt;',
	'&lt;syntaxhighlight.-&gt;.-&lt;/syntaxhighlight&gt;',
	'&lt;source.-&gt;.-&lt;/source&gt;',													-- deprecated alias of syntaxhighlight tag
	}
local template_skip = {															-- templates to be skipped for whatever reason; mostly because they resemble cs1-like templates
	['Citation-attribution'] = true,
	}
local Article_content;

local anchor_id_list = {};														-- exported tables
local template_list = {};
local article_whitelist = {};


--[[--------------------------&lt; A R T I C L E _ C O N T E N T _ G E T &gt;----------------------------------------

get article content, remove certain html-like tags and their content so that this code doesn't include any citation
templates inside the tags as valid tagets; they are not.

]]

local function article_content_get ()
	if not Article_content then
		Article_content = mw.title.getCurrentTitle():getContent() or '';		-- get the content of the article or ''; new pages edited w/ve do not have 'content' until saved; ve does not preview; phab:T221625
		for _, tag in ipairs (patterns_tags) do
			Article_content = Article_content:gsub (tag, '');					-- remove certain html-like tags and their content
		end
	end
end


--[[--------------------------&lt; S F N R E F _ G E T &gt;----------------------------------------------------------

make an anchor id from the contents of {{sfnref}} or {{harvid}}.  this function assumes that {{sfnref}} and {{harvid}}
are correctly formed.

]]

local function sfnref_get (template)
	template = template:gsub ('{{%s*(.-)%s*}}', '%1');							-- strip bounding template markup and trim
	local parts = mw.text.split (template, '%s*|%s*');							-- split at the pipe and remove extraneous space characters
	local anchor_id = {};

	if redirects_sfnref[parts[1]:lower()] then
		anchor_id[1] = 'CITEREF';
	else
		return nil;																-- not an sfnref or harvid template
	end
	
	local i = 2;																-- indexer into parts{} table
	local j = 2;																-- indexer into anchor_id{} table which already has 'CITEREF' at [1]
	while parts[i] and 7 &gt; j do													-- loop through what should be just positional parameters for names and year (2-6 four names and a date)
		if not parts[i]:find ('=') then											-- look for equal sign (named paraneter in a template that doesn't support named parameters)
			anchor_id[j] = parts[i];											-- positional parameters are saved
			j = j+1;															-- bump the anchor_id{} indexer
		end
		i = i+ 1;																-- bump the parts{} indexer
	end

	return table.concat (anchor_id, '');
end


--[[--------------------------&lt; D A T E _ G E T &gt;--------------------------------------------------------------

extract year from one of |year=, |date=, |publicationdate=, or |publication-date in that order.  Does not error
check (that is left to the cs1|2 templates to do)

also gets date from |&lt;date alias&gt;={{date|...}}

]]

local function date_get (template, aliases)
	local date;
	local rvalue;

	for _, pattern in ipairs (aliases) do										-- spin through the date alias patterns
		rvalue = tostring(template):match (pattern);							-- is this |&lt;date alias&gt;= used (tostring() because something makes match() think template is a table)
		if rvalue then
			rvalue = tostring(template):match (pattern .. '(%b{})');			-- is rvalue a template?
			if rvalue then
				rvalue = rvalue:gsub ('{{%s*(.-)%s*}}', '%1');					-- strip bounding template markup and trim
				local parts = mw.text.split (rvalue, '%s*|%s*');				-- split at the pipe and remove extraneous space characters

				if redirects_date[parts[1]:lower()] then						-- if parts[1] names {{date}} or redirect
					rvalue = parts[2];											-- assume that date template is properly formed, first positional parameter is the date
				else
					return '';													-- |date= holds some other template than {{date}} or redirect
				end
			else
				rvalue = template:match (pattern .. '([^|}]+)');
				if rvalue then													-- if rvalue is something
					rvalue = mw.text.trim (rvalue);								-- trim it
				end
				
				if not rvalue or '' == rvalue then								-- if rvale was nothing or trimed to nothing
					rvalue = nil;												-- ensure that it is unset so we can try the next parameter in the list
				end
			end

			if rvalue then
				for _, pattern in ipairs (patterns_date) do						-- spin through the recognized date formats
					date = rvalue:match (pattern);								-- attempt to extract year portion according to the pattern
					if date then
						return date;											-- matched so return;
					end
				end
				break;															-- found a date but it was malformed so abandon
			end
		end
	end

	return '';																	-- no date param or date param doesn't hold a recognized date; empty string for concatenation
end

 
--[[--------------------------&lt; V N A M E S _ G E T &gt;----------------------------------------------------------

extract names from |vauthors= or |veditors=; there is no |vcontributors= parameter.

splits the v parameter value at the comma; correctly handles accept-as-witten markup when used to wrap a comma-
separated names (corporate)

]]

local function vnames_get (params, vparam)
	local vnames = {};															-- first four author or editor names go here
	local split = {};															-- temp table to assist in decoding accept-as-witten-markup

	if params[vparam] then														-- test for |vauthors= or |veditor=
		split = mw.text.split (params[vparam], '%s*,%s*');						-- this will separate portions of ((Black, Brown, White, an Co.))
	
		local i = 1;															-- an indexer
		
		while split[i] do
			if split[i]:match ('^%(%(.*[^%)][^%)]$') then						-- first segment of comma-separated accept-as-witten; this segment has the opening doubled parens
				local name = split[i];
				i=i+1;															-- bump indexer to next segment
				while split[i] do
					name = name .. ', ' .. split[i];							-- concatenate with previous segments
					if split[i]:match ('^.*%)%)$') then							-- if this table member has the closing doubled parens
						break;													-- and done reassembling so
					end
					i=i+1;														-- bump indexer
				end
				table.insert (vnames, name);									-- and add accept-as-witten name to the vnames table
	
			else
				table.insert (vnames, split[i]);								-- and add name to the vnames table
			end
		i=i+1;																	-- bump indexer
		if 5 == i then break; end												-- limit to four names
		end

		for i, vname in ipairs (vnames) do
			if not vname:match ('%(%(.-%)%)') then								-- without accept-this-value-as-written markup
				vnames[i] = vname:gsub ('(.-)%s+%u+$', '%1');					-- extract and save surname(s)
			end
		end
		for i, vname in ipairs (vnames) do										-- repeat, this time for accept-this-value-as-written markup
			vnames[i] = vname:gsub ('%(%((.-)%)%)', '%1');						-- remove markup if present and save the whole name
		end
	end

	return 0 ~= #vnames and table.concat (vnames) or nil						-- return a concatenation of the vnames; nil else
end


--[[--------------------------&lt; N A M E S _ G E T &gt;------------------------------------------------------------

cs1|2 makes anchor id from contributor, author, or editor name-lists in that order

get the names from the cs1|2 template;  if there are no contributor names, try author names, then try editor names.

returns concatenated names in enumeration order when successful; nil else

empty name (nameholding parameter n is present without value) and missing name (nameholding parameter n is not
present) are included as empty string with all other names

]]

local function names_get (params, aliases_list)
	local names = {};															-- first four author or editor names go here
	local enum_alias;															-- alias with '#' replaced with a digit

	for enum=1, 4 do															-- four names only
		for i, alias in ipairs (aliases_list) do
			if not names[enum] then												-- hanven't found a previous alias with this [enum]? see if we can find this alias with this enum
				enum_alias = alias:gsub ('#', enum);							-- replace '#' to make 'lastn'
	
				if 1 == enum then												-- because |last= and last1= are exact aliases
					if params[enum_alias] then									-- test |last1= first
						names[enum] = params[enum_alias];						-- found so save the value assigned to |last1=
						break;													-- next enum
					else
						enum_alias = alias:gsub ('#', '');						-- replace '#' to make 'last'
						if params[enum_alias] then
							names[enum] = params[enum_alias];					-- found so save the value assigned to |last=
							break;												-- next enum
						end
					end
				else															-- here for enum 2, 3, 4
					if params[enum_alias] then
						names[enum] = params[enum_alias];						-- found so save the value assigned to |lastn=
						break;													-- next enum
					end
				end
			end
		end
	end

	for enum=1, 4 do															-- spin through the names table and
		local name = names[enum];
		if not name then														-- when nameholding parameter n is not present (nil)
			name = '';															-- convert to empty string for concatenation
		end
		name = name:gsub('%(%((.-)%)%)', '%1');									-- remove accept-as-written markup if present
		names[enum] = name;														-- save the modified name
	end

	local name_str = table.concat (names);										-- concatenate the names
	return '' ~= name_str and name_str or nil;									-- return the concatenation if not empty string; nil else
end


--[[--------------------------&lt; T E M P L A T E _ S T R I P &gt;--------------------------------------------------

removes the citation or havrc template's {{ and }} markup then removes, in whole, any templates found inside the
citation or harvc template.

Templates are not allowed in parameters that are made part of COinS metadata; yet, they will appear.  cs1|2 does
not see the template markup but instead sees the result of the template as html.  cs1|2 strips the html which
leaves the displayed value for the anchor id.  We can't do that here so, because templates aren't allowed in
parameters, we simply discard any templates found in the cs1|2 template.

this may leave a |lastn= parameter empty which will be treated as if it were really empty as cs1|2 do (three authors,
|last2= empty -&gt; CITEREFLast1Last3YYYY (the harv and sfn render: 'Last1, &amp; Last3 YYYY' with CITEREFLast1Last3YYYY).

]]

local function template_strip (template)
	template = template:gsub ('^{{%s*', ''):gsub ('%s*}}$', '', 1);				-- remove outer {{ and }} (cs1|2 template delimiters with trailing/leading whitespace)
	template = template:gsub ('%b{}', '');										-- remove any templates from the cs1|2 template
	return template;
end


--[[--------------------------&lt; E S C A P E _ L U A _ M A G I C _ C H A R S &gt;----------------------------------

Returns a string where all of lua's magic characters have been escaped.  This is important because functions like
string.gsub() treat their pattern and replace strings as patterns, not literal strings.
]]

local function escape_lua_magic_chars (argument)
	argument = argument:gsub("%%", "%%%%");										-- replace % with %%
	argument = argument:gsub("([%^%$%(%)%.%[%]%*%+%-%?])", "%%%1");				-- replace all other lua magic pattern characters
	return argument;
end


--[=[-------------------------&lt; W I K I L I N K _ S T R I P &gt;--------------------------------------------------

Wikilink markup does not belong in an anchor id and can / does confuse the code that parses apart citation and
harvc templates so here we remove any wiki markup:
	[[link|label]] -&gt; label
	[[link]] -&gt; link
	
]=]

local function wikilink_strip (template)
	for wikilink in template:gmatch ('%[%b[]%]') do								-- get a wikilink
		template = template:gsub ('%[%b[]%]', '__57r1P__', 1);					-- install a marker
		if wikilink:match ('%[%[.-|(.-)%]%]') then
			wikilink = wikilink:match ('%[%[.-|(.-)%]%]');						-- extract label from complex [[link|label]] wikilink
		else
			wikilink = wikilink:match ('%[%[(.-)%]%]');							-- extract link from simple [[link]] wikilinks
		end
		wikilink = escape_lua_magic_chars (wikilink);							-- in case there are lua magic characters in wikilink
		template = template:gsub ('__57r1P__', wikilink, 1);					-- replace the marker with the appropriate text
	end

	return template;
end


--[[--------------------------&lt; T E M P L A T E _ N A M E _ G E T &gt;--------------------------------------------

return the citation or harvc template's name; convert to lower case and trim leading and trailing whitespace;

when the template is a sandbox the subpage portion of the template name is omitted from the returned template name
	{{Cite book/new |...}} returns cite book

]]

local function template_name_get (template)
	local template_name = template:match ('^{{%s*([^/|}]+)');					-- get template name; ignore subpages ~/new, ~/sandbox; parser functions

	if not template_name or template_name:match ('^#') then						-- parser functions, magic words don't count as templates
		return nil;																-- could not get template name from (possibly corrupt) template; extraneous opening { mid template can cause this;
	end;
	template_name = template_name:gsub ('%s*$', '');							-- trim trailing whitespace; leading whitespace already removed
	return Lang_obj:ucfirst (template_name);									-- first character in template name must be uppercase (same as canonical template name) TODO: better way to do this?
end


--[[--------------------------&lt; T E M P L A T E _ P A R A M S _ G E T &gt;----------------------------------------

parse apart a template's parameters and store in the params table where key is the parameter's name and value is
the parameter's value; empty parameters are not saved

]]

local function template_params_get (template, params_t)
	template = wikilink_strip (template);										-- because piped wikilinks confuse code that builds params_t{} and because wikilinks not allowed in an anchor id
																				-- strip templates after getting |ref= value because |ref={{sfnref}} and |ref={{harvid}} are allowed
	template = template_strip (template);										-- because template markup can confuse code that builds params_t{} and because templates in name parameters are not allowed

	local temp_t = mw.text.split (template, '%s*|%s*');							--split on the pipe
	for _, param in ipairs (temp_t) do
		if param:find ('=', 1, true) then										-- a named parameter?
			local k, v = param:match ('%s*([^=]-)%s*=%s*([^|}]+)');
			if v then															-- there must be a value
				if '' ~= v and not v:match ('^%s$') then						-- skip when value is empty string or only whitespace
					params_t[k] = mw.text.trim (v);								-- add trimmed value else
				end
			end
		end
	end
end


--[[--------------------------&lt; C I T E R E F _ M A K E _ H A R V C &gt;------------------------------------------

makes anchor_id from {{harvc}} or redirects

]]

local function anchor_id_make_harvc (template)
	local date = date_get (template, alias_patterns_harvc_date);				-- get date; done here because might be in {{date}}; return date if valid; empty string else
	local anchor_id;
	local params = {};															-- table of harvc parameters
	local id;																	-- custom anchor id for this {{harvc}} template

	id = template:match ('|%s*id%s*=%s*(%b{})');								-- in case |id={{sfnref}}; done here because templates will be stripped

	template_params_get (template, params);										-- build a table of template parameters and their values; this strips wikilinks and templates

	if id then																	-- when set is {{sfnref}} or {{harvid}} template
		return sfnref_get (id);													-- returns content of {{sfnref}} or {{harvid}}; nil else
	end
	if params.id then															-- custom anchor for this {{harvc}} template (text)
		return params.id;														-- |id= value as written
	end
	
	anchor_id = names_get (params, aliases_harvc_author);						-- get the harvc contributor names

	if anchor_id then															-- if names were gotten
		return 'CITEREF' .. anchor_id .. date;
	end
	return nil;																	-- no names; no anchor_id
end


--[[--------------------------&lt; A N C H O R _ I D _ M A K E _ W R A P P E R &gt;----------------------------------

for wrapper templates

inspect externally visible |ref= to decide what to do:
	|ref=										- empty or missing: get names and date from whitelist defaults; override defaults from externally visible template parameters
	|ref=harv									- same as empty or missing
	|ref={{SfnRef|name|name|name|name|year}}	- assemble an anchor id from {{sfnref}} positional parameters
	|ref={{Harvid|name|name|name|name|year}}	- assemble an anchor id from {{harvid}} positional parameters
	|ref=none									- skip; do nothing because an anchor id intentionally suppressed; TODO: keep with a type code of '0'?
	|ref=&lt;text&gt;									- save param value because may match an anchor id override value in {{harv}} template |ref= parameter or {{harvc}} |id= parameter

]]

local function anchor_id_make_wrapper (template)
	local ref;																	-- content of |ref=
	local template_name;														-- name of the template
	local anchor_id;															-- the assembled anchor id from this template
	local date;
	local name_default;
	local date_default;
	local vol;
	local params = {};															-- table of template parameters
	
	template_name = template_name_get (template);								-- get first char uppercase trimmed template name; ignore subpages ~/new, ~/sandbox
	if not template_name or template_skip[template_name] then
		return nil;																-- could not extract template name from (possibly corrupted) template (extraneous opening { in the template will cause this)
	end

	date = date_get (template, alias_patterns_date);							-- get date; done here because might be in {{date}}
--	if '' == date then
--		date = whitelist.wrapper_templates[template_name][2] or '';				-- no externally visible date so get default date
--	end

	ref = template:match ('|%s*ref%s*=%s*(%b{})');								-- first look for |ref={{sfnref}} or |ref={{harvid}} because we will strip templates from the wrapper template
	if not ref then
		if template:match ('|%s*ref%s*=([^|}]+)') then							-- |ref={{template}} not found; if there is a |ref= param with an assigned value
			ref = template:match ('|%s*ref%s*=([^|}]+)');						-- get the value; whitespace is a 'value'
			if ref then															-- nil when |ref=|... or when |ref=}} (no spaces between assignment operator and pipe or closing brace)
				ref = mw.text.trim (ref);										-- something, could be just whitespace, so trim leading / trailing whitespace
				if '' == ref then												-- trimming a string of whitespace makes an empty string
					ref = nil;													-- make empty ref same as missing ref
				end
			end
		end
	end

	template_params_get (template, params);										-- build a table of template parameters and their values

	if whitelist.wrapper_templates[template_name][1] then						-- is this wrapper a simple-default wrapper?
		name_default = whitelist.wrapper_templates[template_name][1];			-- get the default names
		date_default = whitelist.wrapper_templates[template_name][2];			-- get the default date
	else
		vol = params['volume'] or 'default';
		if not whitelist.wrapper_templates[template_name][vol] then				-- make sure this volume exists
			vol = 'default';													-- doesn't exist, use default volume
		end
		name_default = whitelist.wrapper_templates[template_name][vol][1];		-- get the default names
		date_default = whitelist.wrapper_templates[template_name][vol][2];		-- get the default date
	end

	if 'harv' == ref  or not ref then											-- |ref=harv specified or |ref= missing or empty
		anchor_id = names_get (params, aliases_contributor) or					-- get contributor, author, or editor names
			names_get (params, aliases_author) or
			vnames_get (params, 'vauthors') or									-- |vauthors=
			names_get (params, aliases_editor) or
			vnames_get (params, 'veditors') or									-- |veditors=
			name_default;														-- default names from whitelist
--			whitelist.wrapper_templates[template_name][1];						-- default names from whitelist

		if '' == date then														-- if date not provided in the template
			date = date_default;												-- use the default date from whitelist
		end

		if anchor_id then														-- if names were gotten
			anchor_id = 'CITEREF' .. anchor_id .. date;
		end

	elseif ref:match ('%b{}') then												-- ref holds a template
		anchor_id = sfnref_get (ref);											-- returns content of {{sfnref}} or {{harvid}}; nil else

	elseif 'none' == ref then													-- |ref=none
		return nil;																-- anchor id expicitly suppressed
		
	else
		anchor_id = ref;														-- |ref=&lt;text&gt; may match an anchor id override value in {{harv}} template |ref= parameter
	end
	
	return anchor_id;															-- anchor_id text; nil else
end


--[[--------------------------&lt; A N C H O R _ I D _ M A K E _ C S 1 2 &gt;----------------------------------------

for cs1|2 template and cs1-like templates

inspect |ref= to decide what to do:
	|ref=										- empty or missing: get names and date from template parameters; all cs1|2 create CITEREF anchor IDs
	|ref=harv									- get names and date from template parameters
	|ref={{SfnRef|name|name|name|name|year}}	- assemble an anchor id from {{sfnref}} positional parameters
	|ref={{Harvid|name|name|name|name|year}}	- assemble an anchor id from {{harvid}} positional parameters
	|ref=none									- skip; do nothing because an anchor id intentionally suppressed; TODO: keep with a type code of '0'?
	|ref=&lt;text&gt;									- save param value because may match an anchor id override value in {{harv}} template |ref= parameter or {{harvc}} |id= parameter

]]

local function anchor_id_make_cs12 (template)
	local ref;																	-- content of |ref=
	local template_name;														-- name of the template
	local anchor_id;															-- the assembled anchor id from this template
	local date;
	local params = {};															-- table of template parameters
	
	template_name = template_name_get (template);								-- get first char uppercase trimmed template name; ignore subpages ~/new, ~/sandbox
	if not template_name or template_skip[template_name] then
		return nil;																-- could not extract template name from (possibly corrupted) template (extraneous opening { in the template will cause this)
	end

	if redirects_patent[template_name] then
		date = date_get (template, alias_patterns_patent_date);					-- get date; done here because might be in {{date}} 
	else
		date = date_get (template, alias_patterns_date);
	end
	
	ref = template:match ('|%s*ref%s*=%s*(%b{})');								-- first look for |ref={{sfnref}} or |ref={{harvid}} because we will strip templates from the cs1|2 template
	if not ref then
		if template:match ('|%s*ref%s*=([^|}]+)') then							-- |ref={{template}} not found; if there is a |ref= param with an assigned value
			ref = template:match ('|%s*ref%s*=([^|}]+)');						-- get the value; whitespace is a 'value'
			if ref then															-- nil when |ref=|... or when |ref=}} (no spaces between assignment operator and pipe or closing brace)
				ref = mw.text.trim (ref);										-- something, could be just whitespace, so trim leading / trailing whitespace
				if '' == ref then												-- trimming a string of whitespace makes an empty string
					ref = nil;													-- make empty ref same as missing ref
				end
			end
		end
	end

	template_params_get (template, params);										-- build a table of template parameters and their values

	if not ref then																-- |ref= not set, might be cite LSA which doesn't support |ref=
		if 'cite lsa' == template_name then
			return 'CITEREF' .. (params.last or '') .. (params.year or '');		-- cite LSA always creates an anchor id using only |last= and |year= (no aliases)
		end
	end

	if 'harv' == ref  or not ref then											-- |ref=harv specified or |ref= missing or empty
		if redirects_patent[template_name] then									-- if this is a cite patent template
			anchor_id = names_get (params, aliases_inventor);					-- inventor names only
		else																	-- cs1|2 template
			anchor_id = names_get (params, aliases_contributor) or				-- get contributor, author, or editor names
				names_get (params, aliases_author) or
				vnames_get (params, 'vauthors') or								-- |vauthors=
				names_get (params, aliases_editor) or
				vnames_get (params, 'veditors');								-- |veditors=
		end

		if anchor_id then														-- if names were gotten
			anchor_id = 'CITEREF' .. anchor_id .. date;
		end

	elseif ref:match ('%b{}') then												-- ref holds a template
		anchor_id = sfnref_get (ref);											-- returns content of {{sfnref}} or {{harvid}}; nil else

	elseif 'none' == ref and not redirects_patent[template_name] then			-- |ref=none; not supported by cite patent
		return nil;																-- anchor id expicitly suppressed
		
	else
		anchor_id = ref;														-- |ref=&lt;text&gt; may match an anchor id override value in {{harv}} template |ref= parameter
	end
	
	return anchor_id;															-- anchor_id text; nil else
end


--[[--------------------------&lt; L I S T _ A D D &gt;--------------------------------------------------------------

adds an &lt;item&gt; to &lt;list&gt; table; for anchor IDs, the boolean &lt;encode&gt; argument must be set true; no return value

]]

local function list_add (item, list, encode)
	if item then																-- if there was an item
		if encode then															-- for anchor IDs ...
			item = mw.uri.anchorEncode (item);									-- encode to remove wikimarkup, convert spaces to underscores etc
		end
		
		if not list[item] then													-- if not already saved
			list[item] = 1;														-- save it 
		else																	-- here when this item already saved
			list[item] = list[item] + 1;										-- to indicate that there are multiple items
		end
	end
end


--[[--------------------------&lt; A N C H O R _ I D _ M A K E _ A N C H O R &gt;------------------------------------

make anchor IDs from {{anchor}}; there may be more than one because {{anchor}} is not limited to the number of
anchors it may hold.

]]

local function anchor_id_make_anchor (template, anchor_id_list)
	template = template:gsub ('^{{[^|]+|', ''):gsub ('}}$', '', 1);				-- remove outer {{ and }} and template name

	template = wikilink_strip (template);										-- strip any wikilink markup (there shouldn't be any but just in case)
	
	local params = {};
	local anchor_id;
	
	for param in template:gmatch ('%b{}') do									-- loop through the template; remove and save templates (presumed to be sfnref or harvid)
		table.insert (params, param);											-- save it
		template = template:gsub ('%b{}', '', 1);								-- remove it from source template
	end
	
	for _, t in ipairs (params) do												-- spin through the templates in params
		anchor_id = sfnref_get (t);												-- attempt to decode {{sfnref}} and {{harvid}}
		if anchor_id then														-- nil when not {{sfnref}} or {{harvid}}
			list_add (anchor_id, anchor_id_list, true);							-- add anchor ID to the list
		end
	end
	
	template = template:gsub ('|%s*|', '|');									-- when pipe follows pipe with or without white space, remove extraneous pipe
	template = template:gsub ('^|', ''):gsub('|$', '');							-- remove extraneous leading and trailing pipes

	params = mw.text.split (template, '%s*|%s*');								-- split at the pipe and remove extraneous space characters
	
	for _, t in ipairs (params) do												-- spin through the anchor IDs
		anchor_id = mw.text.trim (t);											-- trim white space
		if '' ~= anchor_id then													-- should always have something
			list_add (anchor_id, anchor_id_list, true);							-- add anchor ID to the list
		end
	end
end


--[[--------------------------&lt; T E M P L A T E _ L I S T _ A D D &gt;--------------------------------------------

makes a list of templates use in the article.

]]

local function template_list_add (template)
	local template = template:match ('{{%s*(.-)[|}]');							-- keep the case of the template - this is different from template_name_get()
	if template and not template:match ('^#') then								-- found a template or magic word; ignore magic words
		template=mw.text.trim (template);										-- trim whitespace
		template = Lang_obj:ucfirst (template);									-- first character in template name must be uppercase (same as canonical template name) TODO: better way to do this?
		list_add (template, template_list);										-- add to list with (unused) tally
	end
end


--[[--------------------------&lt; A N C H O R _ I D _ L I S T _ M A K E &gt;----------------------------------------

makes a list of anchor ids from cs1|2, cs1|2-like, vcite xxx, harvc, anchor, wikicite templates

Because cs1|2 wrapper templates can, and often do, hide the author and date parameters inside the wrapper,
these parameters are not available in the article's wikisource so {{harv}}, {{sfn}}, and {{harvc}} templates that
link correctly to those wrapper templates will incorrectly show error messages.  Use |ignore-err=yes in the {{harv}},
{{sfn}}, and {{harvc}} templates to supress the error message.

creates a list of templates used in the article for use with the whitelist

creates a list of article-local whitelisted anchor IDs from {{sfn whitelist}}

]]

local function anchor_id_list_make ()
	article_content_get ();														-- attempt to get this article's content

	if '' == Article_content then												-- when there is no article content
		return '';																-- no point in continuing
	end
	
	local template;																-- place to hold the template that we found
	local template_name;
	local anchor_id;															-- place to hold an anchor id as it is extracted / decoded

	local find_pattern = '%f[{]{{[^{]';
	local tstart, tend = Article_content:find (find_pattern);					-- find the first template; do not find template variables: {{{template var|}}} 

	while tstart do
		template = Article_content:match ('%b{}', tstart);						-- get the whole template
		if not template then
			break;																-- template is nil for some reason (last template missing closing }} for example) so declare ourselves done
		end

		template_name = template_name_get (template);							-- get first char uppercase trimmed template name; ignore subpages ~/new, ~/sandbox
		template_list_add (template);											-- add this template's name to the list

		if data.known_templates_cs12 [template_name] then
			anchor_id = anchor_id_make_cs12 (template);							-- extract an anchor id from this template
			list_add (anchor_id, anchor_id_list, true)

		elseif data.known_templates_vcite [template_name] then
			local ref = template:match ('|%s*ref%s*=%s*(%b{})');				-- first look for |ref={{sfnref}} or |ref={{harvid}} because we will strip templates from the vcite template
			if ref then															-- |ref={{template}}
				anchor_id = sfnref_get (ref);									-- returns content of {{sfnref}} or {{harvid}}; nil else
				list_add (anchor_id, anchor_id_list, true);
			else
				local params = {};

				template_params_get (template, params);							-- build a table of template parameters and their values

				anchor_id = params['ref'];										-- when both set, vcite uses value from |ref=
				if not anchor_id and params['harvid'] then
					anchor_id = 'CITEREF' .. params['harvid'];					-- in vcite, |harvid= auto-adds 'CITEREF' prefix to the value in |harvid=
				end
				list_add (anchor_id, anchor_id_list, true);
			end

		elseif data.known_templates_harvc [template_name] then
			anchor_id = anchor_id_make_harvc (template);						-- extract an anchor id from this template
			list_add (anchor_id, anchor_id_list, true);
			
		elseif data.known_templates_wikicite [template_name] then
			local ref = template:match ('|%s*ref%s*=%s*(%b{})');				-- first look for |ref={{sfnref}} or |ref={{harvid}}
			
			if ref then
				anchor_id = sfnref_get (ref);
	
			elseif template:match ('|%s*ref%s*=([^|}]+)') then
				anchor_id = template:match ('|%s*ref%s*=([^|}]+)');				-- plain-text
	
			elseif template:match ('|%s*id%s*=%s*(%b{})') then
				ref = template:match ('|%s*id%s*=%s*(%b{})');
				anchor_id = 'Reference-' .. sfnref_get (ref);

			elseif template:match ('|%s*id%s*=([^|}]+)') then
				anchor_id = 'Reference-' .. template:match ('|%s*id%s*=([^|}]+)');	-- plain-text

			else
				anchor_id = nil;												-- no matches, ensure that anchor_id has no value
			end
			
			if anchor_id then
				list_add (anchor_id, anchor_id_list, true);
			end

		elseif data.known_templates_anchor [template_name] then
			anchor_id_make_anchor (template, anchor_id_list);					-- extract anchor ids from this template if any
		
		elseif data.known_templates_sfn_whitelist [template_name] then
			template = template:gsub ('^{{[^|]+|', ''):gsub ('}}$', '', 1);		-- remove outer {{ and }} and template name
			template = mw.text.trim (template, '%s|');							-- trim leading trailing white space and pipes
			template = mw.text.split (template, '%s*|%s*');						-- make a table of the template's parameters

			for _, anchor_id in ipairs (template) do							-- spin through this template's parameter
				if '' ~= anchor_id and not article_whitelist[anchor_id] then
					anchor_id = mw.uri.anchorEncode (anchor_id)
					article_whitelist[anchor_id] = 1;							-- add to the whitelist
				end
			end
		
		elseif template_name and whitelist.wrapper_templates[template_name] then
			anchor_id = anchor_id_make_wrapper (template);						-- extract an anchor id from this template if possible
			list_add (anchor_id, anchor_id_list, true);

		elseif template_name and template_name:match ('^Cit[ea]') then			-- not known, not known wrapper; last gasp, try as cs1-like
			anchor_id = anchor_id_make_cs12 (template);							-- extract an anchor id from this template if possible
			list_add (anchor_id, anchor_id_list, true);
		end

		tstart, tend = Article_content:find (find_pattern, tend);				-- search for another template; begin at end of last search
	end

mw.logObject (anchor_id_list, 'anchor_id_list');
mw.logObject (template_list, 'template_list');
mw.logObject (article_whitelist, 'article_whitelist');

	return anchor_id_list;
end


--[[--------------------------&lt; E X P O R T E D _ T A B L E S &gt;------------------------------------------------
]]

return {
	anchor_id_list = anchor_id_list_make(),										-- table of anchor ids available in this article
	article_whitelist = article_whitelist,										-- table of anchor ids with false-positive error message to be suppressed
	template_list = template_list,												-- table of templates used in this article
	}</text>
      <sha1>ibyy77ipwctiz76c90sit32pquvfgtt</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Footnotes/anchor id list/data</title>
    <ns>828</ns>
    <id>64016762</id>
    <revision>
      <id>958410539</id>
      <parentid>958285249</parentid>
      <timestamp>2020-05-23T17:06:22Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="12238" xml:space="preserve">-- copied from Module:Ref info/data - maybe overkill here?
-- for this application make lists from the redirect lists and force all template names first character uppercase

require('Module:No globals');

--[[--------------------------&lt; C S 1 _ T E M P L A T E _ P A T T E R N S &gt;------------------------------------

These are patterns for cs1 templates and their redirects.  These patterns exclude redirects that are vcite-like
which redirects should be deleted because vcite is not cs1.

]]

local cs1_template_patterns = {													-- lua patterns of the cannonical names and redirects
	'[Cc]ite ar[Xx]iv',															-- arXiv is the canonical name
		'[Cc]ite ArXiv',

	'[Cc]ite AV media',															-- canonical
		'[Cc]ite audio', '[Cc]ite AV', '[Cc]ite AV ?Media', '[Cc]ite av media', 
		'[Cc]ite cd', '[Cc]ite DVD', '[Cc]ite dvd', '[Cc]ite film',
		'[Cc]ite image', '[Cc]ite media', '[Cc]ite movie',
		'[Cc]ite music video', '[Cc]ite radio', '[Cc]ite song',
		'[Cc]ite ?video', '[Cc]ite visual', '[Cc]ite You[Tt]ube',
		'[Cc]ita vídeo',														-- non-English redirect; TODO: tally separately?

	'[Cc]ite AV media notes',													-- canonical
		'[Cc]ite album[ %-]notes', '[Cc]ite av media notes',
		'[Cc]ite DVD[ %-]notes', '[Cc]ite dvd%-notes', '[Cc]ite liner notes',
		'[Cc]ite music release notes', '[Ll]iner notes',

	'[Cc]ite bio[Rr]xiv',														-- bioRxiv is the canonical form
	'[Cc]ite [Bb]ook',															-- book is the canonical form
		'[Bb]ook cite', '[Bb]ook reference', '[Bb]ook reference url',
		'[Cc] book', '[Cc]it book', '[Cc]ite books', '[Cc]ite chapter',
		'[Cc]ite ebook', '[Cc]ite manual', '[Cc]ite page',
		'[Cc]ite publication', '[Cc]ite score',
		'[Cc]ite work', '[Cc]ite%-?book', 
		'[Bb]okref', '[Cc]itace monografie', '[Cc]itar livro',					-- non-English redirects; TODO: tally separately?
		'[Cc]iteer boek', '[Oo]uvrage', '[Rr]ef%-llibre', '서적 인용',

	'[Cc]ite citeseerx',														-- canonical
	'[Cc]ite conference',														-- canonical
		'[Cc]ita conferenza', '[Cc]ite proceedings', '[Cc]onference reference',	-- cita conferenza is non-English; TODO: tally separately?
		
	'[Cc]ite ?encyclopedia',													-- cite encyclopedia is the canonical name
		'[Cc]ite contribution', '[Cc]ite dic', '[Cc]ite dictionary',
		'[Cc]ite encyclopaedia', '[Cc]ite encyclopædia', '[Ee]ncyclopedia',

	'[Cc]ite [Ee]pisode',														-- episode is the canonical form
		'[Cc]ite show',

	'[Cc]ite interview',														-- canonical
	'[Cc]ite ?journal',															-- cite journal is the canonical form
		'[Cc] journal', '[Cc]itation journal', '[Cc]ite abstract',
		'[Cc]ite document', '[Cc]ite Journal', '[Cc]ite journal zh',
		'[Cc]ite ?paper', '[Vv]cite2 journal',
		'[Cc]ita pubblicazione', '[Cc]itace periodika', '[Cc]itar jornal',		-- non-English redirects; TODO: tally separately?
		'[Cc]itar publicació', '[Cc]ytuj pismo', '[Tt]idskriftsref',
		'Навод из стручног часописа', '저널 인용',

	'[Cc]ite [Mm]agazine',														-- magazine is the canonical form
		'[Cc]ite mag', '[Cc]ite magazine article', '[Cc]ite newsletter',
		'[Cc]ite periodical',

	'[Cc]ite mailing ?list',													-- mailing list is the canonical form
		'[Cc]ite list',

	'[Cc]ite maps?',															-- map is the canonical form
	'[Cc]ite[ %-]?news',														-- cite news is the canonical form
		'[Cc] news', '[Cc]it news', '[Cc]itation news', '[Cc]ite article',
		'[Cc]ite n', '[Cc]ite new', '[Cc]ite newspaper', '[Cc]ite News',
		'[Cc]ite news%-q', '[Cc]ite news2', '[Cc]itenewsauthor', '[Cc]ute news',
		'[Cc]itar notícia', '[Hh]aber kaynağı', '[Tt]idningsref', 'استشهاد بخبر',	-- non-English redirects; TODO: tally separately?
		'뉴스 인용',

	'[Cc]ite newsgroup',														-- canonical
		'[Cc]ite usenet',
		
	'[Cc]ite podcast',															-- canonical
	'[Cc]ite [Pp]ress release',													-- press release is the canonical form
		'[Cc]ite media release', '[Cc]ite news release', '[Cc]ite pr',
		'[Cc]ite press', '[Cc]ite press release\.', '[Cc]ite press[%-]?release',

	'[Cc]ite report',															-- canonical
	'[Cc]ite serial',															-- canonical
	'[Cc]ite sign',																-- canonical
		'[Cc]ite plaque',

	'[Cc]ite speech',															-- canonical
	'[Cc]ite ssrn',																-- canonical
		'[Cc]ite SSRN',
		
	'[Cc]ite tech ?report',														-- techreport is the canonical form
		'[Cc]ite standard', '[Cc]ite technical report', '[Tt]echrep reference',

	'[Cc]ite thesis',															-- canonical
		'[Cc]ite dissertation',
		'[Cc]itar tese',														-- non-English redirect; TODO: tally separately?

	'[Cc]ite [Ww]eb',															-- web is the canonical form
		'[Cc] web', '[Cc]it web', '[Cc]ite blog', '[Cc]ite URL', '[Cc]ite url',
		'[Cc]ite w', '[Cc]ite wb', '[Cc]ite we', '[Cc]ite web\.',
		'[Cc]ite webpage', '[Cc]ite website', '[Cc]ite website article',
		'[Cc]ite%-?web', '[Cc]itweb', '[Cc]w', '[Rr]ef web', '[Ww]eb citation',
		'[Ww]eb cite', '[Ww]eb link', '[Ww]eb[ %-]reference', '[Ww]eblink',
		'[Cc]hú thích web', '[Cc]ita web', '[Cc]itace elektronické monografie',	-- non-English redirects; TODO: tally separately?
		'[Cc]itat web', 'مرجع ويب', 'یادکرد وب', '웹 인용',
	}


--[[--------------------------&lt; C S 2 _ T E M P L A T E _ P A T T E R N S &gt;------------------------------------

These are patterns for cs2 templates redirects.

]]

local cs2_template_patterns = {													-- lua patterns of the cannonical names and redirects
	'[Cc]itation',
		'[Cc]ite', '[Cc]ite citation', '[Cc]ite study',
		'[Cc]ite [Tt]echnical standard',
	}


--[[--------------------------&lt; V C I T E _ T E M P L A T E _ P A T T E R N S &gt;--------------------------------

These are patterns for Vcite-family templates and their redirects.

]]

local vcite_template_patterns = {
	'[Vv]cite book',															-- canonical
		'[Vv]ancite book', '[Vv]ancite report', '[Vv]cite encyclopedia',
		'[Vv]cite report',

	'[Vv]cite journal',															-- canonical
		'[Cc]it journal', '[Cc]it paper', '[Vv]ancite journal', '[Vv]cite paper',

	'[Vv]cite news',															-- canonical
		'[Vv]ancite news',

	'[Vv]cite web',																-- canonical
		'[Vv]ancite web',
	}


--[[--------------------------&lt; H A R V C _ T E M P L A T E _ P A T T E R N S &gt;--------------------------------

These are patterns for the harvc template and its redirects.

]]

local harvc_template_patterns = {
	'[Hh]arvc',																	-- canonical
		'[Cc]itec',
	}


--[[--------------------------&lt; C S 1 _ L I K E _ T E M P L A T E _ P A T T E R N S &gt;--------------------------

These are patterns for miscellaneous templates and their redirects that 'look like' cs1 templates (begin with cite ...)

Because they 'look like' cs1 templates they are handled as if they were cs1 templates.  These templates are NOT
wrapper templates; names and dates are always to be extracted from the article instantiation of the template.

]]

local cs1_like_template_patterns = {
	'[Cc]ite LSA',																-- canonical
	}


--[[--------------------------&lt; W I K I C I T E _ T E M P L A T E _ P A T T E R N S &gt;--------------------------

These are patterns for the wikicite template and its redirects.

]]

local wikicite_template_patterns = {
	'[Ww]ikicite',																-- canonical
	}


--[[--------------------------&lt; A N C H O R _ T E M P L A T E _ P A T T E R N S &gt;------------------------------

These are patterns for the anchor template and its redirects.

]]

local anchor_template_patterns = {
	'[Aa]nchors?',																-- anchor is canonical form
	'[Aa]nchor for redirect',
	'[Aa]nchro',
	'[Aa]ncor',
	}


--[[--------------------------&lt; S F N _ W H I T E L I S T _ P A T T E R N S &gt;----------------------------------

These are patterns for the anchor template and its redirects.

]]

local sfn_whitelist_patterns = {
	'[Ss]fn whitelist',															-- canonical
		'[Hh]arv whitelist',
	}


--[[--------------------------&lt; K N O W N _ T E M P L A T E S &gt;------------------------------------------------

These tables are created from the *_template_patterns tables.  To make these tables, entries in the source tables
are evaluated to replace lua patterns with the appropriate characters to create names for the output tables.

First charqacter is always uppercase

For example:
	[Cc]ite ar[Xx]iv
becomes
	Cite arXiv
	Cite arxiv

]]

local known_templates_cs12 = {};												-- the exported tables
local known_templates_vcite = {};
local known_templates_harvc = {};
local known_templates_wikicite = {};
local known_templates_anchor = {};
local known_templates_sfn_whitelist = {};

	local function add_stripped (list, name)
		if not list[name] then
			list[name] = true;
		end
	end


	local function pattern_convert (pattern, list)
		local lead, tail, c, l, name;
		local first_char_patterns = {
			'^%[(%a)%a%]',														-- leading character (usually uppercase)
			'^%[%a(%a)%]',														-- leading character (usually lowercase)
			}
			
		c = tostring (pattern:match ('%u'));									-- tostring() required because I don't know why; lua chokes complaining that c is not a string
		name = pattern:gsub ('^%[%a%a%]', c);									-- replace bracketed first character [Xx] with selected character from the match
		
		if name:match ('(.-)%[(%a)(%a)%](.*)') then								-- mixed case optional letters
			lead, c, l, tail = name:match ('(.-)%[(%a)(%a)%](.*)');
			add_stripped (list, lead .. c .. tail);								-- uppercase
			add_stripped (list, lead .. l .. tail);								-- lowercase
	
		elseif name:match ('^([^%[]+)(%[ %%%-%]%?)(.+)$') then					-- [ %-]?
			lead, c, tail = name:match ('^([^%[]+)(%[ %%%-%]%?)(.+)$');
			add_stripped (list, lead .. tail);									-- neither char
			add_stripped (list, lead .. ' ' .. tail);							-- space
			add_stripped (list, lead .. '-' .. tail);							-- hyphen
	
		elseif name:match ('^([^%[]+)(%[%%%-%]%?)(.+)$') then					-- [%-]?
			lead, c, tail = name:match ('^([^%[]+)(%[%%%-%]%?)(.+)$');
			add_stripped (list, lead .. tail);									-- no hyphen
			add_stripped (list, lead .. '-' .. tail);							-- hyphen
	
		elseif name:match ('^([^%[]+)(%[ %%%-%])(.+)$') then					-- [ %-]
			lead, c, tail = name:match ('^([^%[]+)(%[ %%%-%])(.+)$');
			add_stripped (list, lead .. ' ' .. tail);							-- space
			add_stripped (list, lead .. '-' .. tail);							-- hyphen
	
		elseif name:match ('^([^%?]+)(%%%-%?)(.+)$') then						-- %-?
			lead, c, tail = name:match ('^([^%?]+)(%%%-%?)(.+)$');
			add_stripped (list, lead .. tail);									-- no hyphen
			add_stripped (list, lead .. '-' .. tail);							-- hyphen
	
		elseif name:match ('^(.-)(%%%-)(.+)$') then								-- %-
			lead, c, tail = name:match ('^(.-)(%%%-)(.+)$');
			add_stripped (list, lead .. '-' .. tail);							-- hyphen

		elseif name:match ('^(.-)(.)%?(.*)$') then								-- .?
			lead, c, tail = name:match ('^(.-)(.)%?(.*)$');
			add_stripped (list, lead .. tail);									-- no character
			add_stripped (list, lead .. c .. tail);								-- character
	
		else
			add_stripped (list, name);											-- no patterns so save as is
		end
	end

	for _, t in ipairs ({
		{cs1_template_patterns, known_templates_cs12},
		{cs2_template_patterns, known_templates_cs12},
		{cs1_like_template_patterns, known_templates_cs12},
		{vcite_template_patterns, known_templates_vcite},
		{harvc_template_patterns, known_templates_harvc},
		{wikicite_template_patterns, known_templates_wikicite},
		{anchor_template_patterns, known_templates_anchor},
		{sfn_whitelist_patterns, known_templates_sfn_whitelist},
		}) do
			for _, pattern in ipairs (t[1]) do									-- for each patern in *_template_patterns
				pattern_convert (pattern, t[2])									-- convert and store in known_templates_*
			end
	end


--[[--------------------------&lt; E X P O R T S &gt;----------------------------------------------------------------
]]

return
	{
	known_templates_anchor = known_templates_anchor,
	known_templates_cs12 = known_templates_cs12,
	known_templates_harvc = known_templates_harvc,
	known_templates_vcite = known_templates_vcite,
	known_templates_wikicite = known_templates_wikicite,
	known_templates_sfn_whitelist = known_templates_sfn_whitelist,
	}</text>
      <sha1>bht9pmjzuvuqajea0fn73uv88hds8sh</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Footnotes/whitelist</title>
    <ns>828</ns>
    <id>63517642</id>
    <revision>
      <id>1092054708</id>
      <parentid>1091746194</parentid>
      <timestamp>2022-06-07T23:35:34Z</timestamp>
      <contributor>
        <username>Renata3</username>
        <id>320236</id>
      </contributor>
      <comment>+ CITEREFWalter1967</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="93300" xml:space="preserve">--[[--------------------------&lt; W R A P P E R _ T E M P L A T E _ D E F A U L T S &gt;----------------------------

A list of wrapper templates by their canonical names – spelling and capitalization is important.  Each wrapper
template has a table of two values: [1] is the wrapper's default name-list as it is used in an anchor ID; [2] is
the default year.  This table is indexed indirectly through the wrapper_templates table.

This table is not available externally.

]]

local wrapper_template_defaults = {												-- keys are canonical template names
	['Americana'] = {'Rines', '1920'},											-- tables with default name and default year
	['Cite EB1911'] = {'Chisholm', '1911'},										-- tables with default name and default year
	['EB1911'] = {'Chisholm', '1911'},
	['EI3'] = {'FleetKrämerMatringeNawas', ''},
	['ODNB'] = {'', ''},														-- there is no default anchor ID; this forces evaluation of {{cite ODNB}} redirects
	}


--[[--------------------------&lt; W R A P P E R _ T E M P L A T E _ D E F A U L T S _ V O L &gt;--------------------

For wrapper templates that use |volume= to specify default name (often editor names) and year.  Wrapper templates
are indexed by their canonical names – spelling and capitalization is important.  Each wrapper template has a table
of values for every volume.  Volumes may be indexed by Arabic or Roman numerals.  Each volume index has a table of
twp values" [1] is the wrapper's default name-list as it is used in an anchor ID; [2] is the default year.  Each
wrapper template in this table must have a ['default'] key for those occasions when |volume= is omitted or empty.
This table is indexed indirectly through the wrapper_templates table.

This table is not available externally.

]]

local wrapper_template_defaults_vol = {											-- primary keys are canonical template names; TODO: do these keys have to be canonical template names?
	['Cite Catholic Encyclopedia'] = {											-- secondary keys are volume
		['1'] = {'Herbermann', '1907'},
		['2'] = {'Herbermann', '1907'},
		['3'] = {'Herbermann', '1908'},
		['4'] = {'Herbermann', '1908'},
		['5'] = {'Herbermann', '1909'},
		['6'] = {'Herbermann', '1909'},
		['7'] = {'Herbermann', '1910'},
		['8'] = {'Herbermann', '1910'},
		['9'] = {'Herbermann', '1910'},
		['10'] = {'Herbermann', '1911'},
		['11'] = {'Herbermann', '1911'},
		['12'] = {'Herbermann', '1911'},
		['13'] = {'Herbermann', '1912'},
		['14'] = {'Herbermann', '1912'},
		['15'] = {'Herbermann', '1912'},
		['default'] = {'Herbermann', '1913'},
		},

	['Cite EB9'] = {
		['1'] = {'Baynes', '1878'},			['I'] = {'Baynes', '1878'},
		['2'] = {'Baynes', '1878'},			['II'] = {'Baynes', '1878'},
		['3'] = {'Baynes', '1878'},			['III'] = {'Baynes', '1878'},
		['4'] = {'Baynes', '1878'},			['IV'] = {'Baynes', '1878'},
		['5'] = {'Baynes', '1878'},			['V'] = {'Baynes', '1878'},
		['6'] = {'Baynes', '1878'},			['VI'] = {'Baynes', '1878'},
		['7'] = {'Baynes', '1878'},			['VII'] = {'Baynes', '1878'},
		['8'] = {'Baynes', '1878'},			['VIII'] = {'Baynes', '1878'},
		['9'] = {'Baynes', '1879'},			['IX'] = {'Baynes', '1879'},
		['10'] = {'Baynes', '1879'},		['X'] = {'Baynes', '1879'},
		['11'] = {'BaynesSmith', '1880'},	['XI'] = {'BaynesSmith', '1880'},
		['12'] = {'BaynesSmith', '1881'},	['XII'] = {'BaynesSmith', '1881'},
		['13'] = {'BaynesSmith', '1881'},	['XIII'] = {'BaynesSmith', '1881'},
		['14'] = {'BaynesSmith', '1882'},	['XIV'] = {'BaynesSmith', '1882'},
		['15'] = {'BaynesSmith', '1883'},	['XV'] = {'BaynesSmith', '1883'},
		['16'] = {'BaynesSmith', '1883'},	['XVI'] = {'BaynesSmith', '1883'},
		['17'] = {'BaynesSmith', '1884'},	['XVII'] = {'BaynesSmith', '1884'},
		['18'] = {'BaynesSmith', '1885'},	['XVIII'] = {'BaynesSmith', '1885'},
		['19'] = {'BaynesSmith', '1885'},	['XIX'] = {'BaynesSmith', '1885'},
		['20'] = {'BaynesSmith', '1886'},	['XX'] = {'BaynesSmith', '1886'},
		['21'] = {'BaynesSmith', '1886'},	['XXI'] = {'BaynesSmith', '1886'},
		['22'] = {'BaynesSmith', '1887'},	['XXII'] = {'BaynesSmith', '1887'},
		['23'] = {'BaynesSmith', '1888'},	['XXIII'] = {'BaynesSmith', '1888'},
		['24'] = {'BaynesSmith', '1888'},	['XXIV'] = {'BaynesSmith', '1888'},
		['default'] = {'Baynes', '1875–1889'},
		},

	['Encyclopaedia of Islam, New Edition'] = {
		['1'] = {'GibbKramersLévi-ProvençalSchacht', '1960'},
		['2'] = {'LewisPellatSchacht', '1965'},
		['3'] = {'LewisMénagePellatSchacht', '1971'},
		['4'] = {'van_DonzelLewisPellatBosworth', '1978'},
		['5'] = {'Bosworthvan_DonzelLewisPellat', '1986'},
		['6'] = {'Bosworthvan_DonzelPellat', '1991'},
		['7'] = {'Bosworthvan_DonzelHeinrichsPellat', '1993'},
		['8'] = {'Bosworthvan_DonzelHeinrichsLecomte', '1995'},
		['9'] = {'Bosworthvan_DonzelHeinrichsLecomte', '1997'},
		['10'] = {'BearmanBianquisBosworthvan_Donzel', '2000'},
		['11'] = {'BearmanBianquisBosworthvan_Donzel', '2002'},
		['12'] = {'BearmanBianquisBosworthvan_Donzel', '2004'},
		['atlas'] = {'Brice', '1981'},
		['abridged'] = {'van_Donzel', '1994'},
		['default'] = {'BearmanBianquisBosworthvan_Donzel', '1960–2005'},
		},

	['New Cambridge Medieval History'] = {
		['1'] = {'Fouracre', '2005'},
		['2'] = {'McKitterick', '1995'},
		['3'] = {'Reuter', '2000'},
		['4a'] = {'LuscombeRiley-Smith', '2004'},
		['4b'] = {'LuscombeRiley-Smith', '2004'},
		['5'] = {'Abulafia', '1999'},
		['6'] = {'Jones', '2000'},
		['7'] = {'Allmand', '1998'},
		['default'] = {'', '1995–2005'},
		},

	['The History of al-Tabari'] = {
		['1'] = {'Rosenthal', '1989'},
		['2'] = {'Brinner', '1986'},
		['3'] = {'Brinner', '1991'},
		['4'] = {'Perlmann', '1987'},
		['5'] = {'Bosworth', '1999'},
		['6'] = {'WattMcDonald', '1989'},
		['7'] = {'McDonald', '1987'},
		['8'] = {'Fishbein', '1997'},
		['9'] = {'Poonawala', '1990'},
		['10'] = {'Donner', '1993'},
		['11'] = {'Blankinship', '1993'},
		['12'] = {'Friedmann', '1992'},
		['13'] = {'Juynboll', '1989'},
		['14'] = {'Smith', '1994'},
		['15'] = {'Humphreys', '1990'},
		['16'] = {'Brockett', '1997'},
		['17'] = {'Hawting', '1996'},
		['18'] = {'Morony', '1987'},
		['19'] = {'Howard', '1990'},
		['20'] = {'Hawting', '1989'},
		['21'] = {'Fishbein', '1990'},
		['22'] = {'Rowson', '1989'},
		['23'] = {'Hinds', '1990'},
		['24'] = {'Powers', '1989'},
		['25'] = {'Blankinship', '1989'},
		['26'] = {'Hillenbrand', '1989'},
		['27'] = {'Williams', '1985'},
		['28'] = {'McAuliffe', '1995'},
		['29'] = {'Kennedy', '1990'},
		['30'] = {'Bosworth', '1989'},
		['31'] = {'Fishbein', '1992'},
		['32'] = {'Bosworth', '1987'},
		['33'] = {'Bosworth', '1991'},
		['34'] = {'Kraemer', '1989'},
		['35'] = {'Saliba', '1985'},
		['36'] = {'Waines', '1992'},
		['37'] = {'Fields', '1987'},
		['38'] = {'Rosenthal', '1985'},
		['39'] = {'Landau-Tasseron', '1998'},
		['40'] = {'Popovkin', '2007'},
		['default'] = {'Yarshater', '1985–2007'},
		},
	}


--[[--------------------------&lt; W R A P P E R _ T E M P L A T E S &gt;--------------------------------------------

A list of wrapper templates and their redirects – spelling and capitalization is important; first character is
always uppercase.  Each wrapper template gets its value from a k/v pair in the wrapper_template_defaults table.

article reader queries this table to see if template_name is a wrapper template
]]

local wrapper_templates = {														-- keys are names of wrapper templates and their redirects
	['Americana'] = wrapper_template_defaults['Americana'],						-- canonical name; this template calls Cite Americana
	
	['Catholic Encyclopedia'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['1913Catholic'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['Catholic'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['Catholic encyclopedia'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['CatholicEncyclopedia'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['CE13'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['CE1913'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],

	['Cite Americana'] = wrapper_template_defaults['Americana'],				-- canonical name

	['Cite Catholic Encyclopedia'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['CathEncy'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['Cite Catholic Encyclopædia'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],
		['Cite CE1913'] = wrapper_template_defaults_vol['Cite Catholic Encyclopedia'],

	['Cite EB1911'] = wrapper_template_defaults['Cite EB1911'],					-- canonical name
		['1911EB'] = wrapper_template_defaults['Cite EB1911'],					-- redirects
		['EB1911 cite'] = wrapper_template_defaults['Cite EB1911'],
		['Wikisource1911Enc Citation'] = wrapper_template_defaults['Cite EB1911'],
		['Wikisource1911Enc citation'] = wrapper_template_defaults['Cite EB1911'],

	['Cite EB9'] = wrapper_template_defaults_vol['Cite EB9'],					-- canonical
		['Eb9'] = wrapper_template_defaults_vol['Cite EB9'],

	['Cite ODNB'] = wrapper_template_defaults['ODNB'],							-- canonical
		['Cite odnb'] = wrapper_template_defaults['ODNB'],
		['DNBweb'] = wrapper_template_defaults['ODNB'],
		['OBDNweb'] = wrapper_template_defaults['ODNB'],
		['ODNB'] = wrapper_template_defaults['ODNB'],
		['ODNBref'] = wrapper_template_defaults['ODNB'],
		['ODNBweb'] = wrapper_template_defaults['ODNB'],
		
	['EB1911'] = wrapper_template_defaults['EB1911'],							-- canonical name; this template calls Cite EB1911
		['1911'] = wrapper_template_defaults['EB1911'],							-- redirects
		['1911s'] = wrapper_template_defaults['EB1911'],
		['Britannica 1911'] = wrapper_template_defaults['EB1911'],
		['Encyclopedia Britannica 1911'] = wrapper_template_defaults['EB1911'],
		['Encyclopædia Britannica 1911'] = wrapper_template_defaults['EB1911'],

	['EB9'] = wrapper_template_defaults_vol['Cite EB9'],						-- canonical; this template calls Cite EB9
	
	['Encyclopaedia of Islam, New Edition'] = wrapper_template_defaults_vol['Encyclopaedia of Islam, New Edition'],	-- canonical
		['EI2'] = wrapper_template_defaults_vol['Encyclopaedia of Islam, New Edition'],
	
	['Encyclopaedia of Islam, THREE'] = wrapper_template_defaults['EI3'],		-- canonical
		['EI3'] = wrapper_template_defaults['EI3'],
	
	['New Cambridge Medieval History'] = wrapper_template_defaults_vol['New Cambridge Medieval History'],	-- canonical
	
	['The History of al-Tabari'] = wrapper_template_defaults_vol['The History of al-Tabari'],		-- canonical
		['The History of Al-Tabari'] = wrapper_template_defaults_vol['The History of al-Tabari'],	-- redirects
		['The History of al-Ṭabarī'] = wrapper_template_defaults_vol['The History of al-Tabari'],	-- redirects
	}


--[[--------------------------&lt; T E M P L A T E _ N A M E S &gt;--------------------------------------------------

This table holds the names of templates and the names of their redirects.  Template names must be written exactly
as they are named at their templatespace page.  This same also applies to redirects.

The indexes in this table are not critical but should be short and concise.

]]

local template_names = {
	['ADB'] = {'Allgemeine Deutsche Biographie', 'Cite ADB'},
	['Butt_Stations'] = {'Butt-Stations', 'Butt-stations'},
	['Cam_Hist_Iran'] = {'Cambridge History of Iran', 'The Cambridge History of Iran'},
	['DNB'] = {'Cite DNB', 'DNB', 'DNB Cite', 'Cite DNBSupp', 'DNBSupp', 'Cite DNB12', 'Cite DNBIE', 'DNB12', 'DNBIE', 'DNBfirst'},
	['ME-ref'] = {'ME-ref', 'Me-ref'},
	['ODB'] = {'ODB', 'Oxford Dictionary of Byzantium'},
	['ODLA'] = {'ODLA', 'Oxford Dictionary of Late Antiquity'},
	['NDB'] = {'Cite NDB', 'NDB'},
	['Iranica'] = {'Encyclopædia Iranica Online', 'Encyclopædia Iranica', 'Encyclopaedia Iranica', 'Cite Encyclopædia Iranica Online'},
}


--[[--------------------------&lt; S P E C I A L _ P A T T E R N S &gt;----------------------------------------------

Lua patterns.  These are scanned sequentially which costs time and processing far and above the time and processing
needed to index into whitelist{}.  Do not create a pattern here if a normal whitelist entry or entries can be created.

]]

local special_patterns = {
	'CITEREFACAD%u%u%u?%u?%d+%u%u?',											-- {{Acad}} ID appears to be 2-4 letters, then 3 numbers, then 1-2 letters
	'CITEREFAHD%d+',															-- {{Cite AHD}}
	'CITEREFHistoric_England%d+',												-- {{National Heritage List for England}} &amp; {{PastScape}}
	'CITEREFHistoric_Environment_Scotland%u%u%u?%u?%d',							-- {{Historic Environment Scotland}} %u can be BTL, GLD, HMPA, LB, SM
	'CITEREFQHR%d+',															-- {{Cite QHR}}
    'CITEREF[%d%a_%pöüäß→]+_at_Bach_Digital',									-- {{BDh}}
	'CITEREF[BR]GBl_[12]%d%d%d%-?I?I?%/%d+',									-- {{Cite Austrian gazette}} 
	'CITEREFStGBl_[12]%d%d%d%/%d+',												-- {{Cite Austrian gazette}} 
	'CITEREFGBlÖ_[12]%d%d%d%/%d+',												-- {{Cite Austrian gazette}} 
    }


--[[--------------------------&lt; D N B _ S P E C I A L _ P A T T E R N S &gt;--------------------------------------

Lua patterns.  Note at special_patterns applies.  These for the DNB templates only; these will be tried only when
there is a DNB template in the article.

Pretty much any author name during the period 1885–1901 inclusive, and 1912.

The DNBIE was published in 1903, and Template:DNBIE says that its use is deprecated, but we do not fight that battle here.

]]

local DNB_special_patterns = {
	'CITEREF%a[%a%-_\']*188[5-9]',												-- 1885–1889
	'CITEREF%a[%a%-_\']*189%d',													-- 1890–1899
	'CITEREF%a[%a%-_\']*190[0-1]',												-- 1900–1901
	'CITEREF%a[%a%-_\']*1903',													-- 1903 IE
	'CITEREF%a[%a%-_\']*1912',													-- 1912 supplement
	}


--[[--------------------------&lt; W H I T E L I S T &gt;------------------------------------------------------------

This is a list of anchor IDs known to be associated with specific wrapper templates.  The anchor ID serves as an
index into the table.  The assigned value is another table that lists the associated template and any redirects.

Except for year disambiguators, anchor IDs must have the same form as the anchor creator makes; must be the
anchor-encoded form.  Remove the year disambiguator.

Template names must be written exactly as they are named at their templatespace page.  This same also applies to
redirects.  Module:Footnotes reads the template names left to right so most-commonly-used template or redirect name
should appear first.  When there are more than one name and when those templates have various anchor IDs the template
namelist should be added to the template_names{} table.

Note that references to Template:EB1911 are listed under "E" in the alphabetical list below to keep them organized.

]]

local whitelist = {
----------&lt; # &gt;----------
	['CITEREF2013_Statistical_Yearbook_of_the_Republic_of_Croatia'] = {'Croatia Yearbook 2013'},

----------&lt; A &gt;----------
	['CITEREFAGA_1884–1897'] = {'Schubert\'s compositions (references)'},
	['CITEREFATOC2009'] = {'ATOCConnectingCommunitiesReportS10'},
	['CITEREFAbaevBailey1985'] = template_names['Iranica'],
	['CITEREFAbbas1988'] = template_names['Iranica'],
	['CITEREFAbbas1989'] = template_names['Iranica'],
	['CITEREFAbramowitzStegun1983'] = {'Abramowitz Stegun ref'},
	['CITEREFActa_Lipsiensium1723'] = {'Bach\'s compositions (sources)'},
	['CITEREFAdamsFranzosa2009'] = {'Adams Franzosa Introduction to Topology Pure and Applied'},
	['CITEREFAdaschErnstKeim1978'] = {'Adasch Topological Vector Spaces'},
	['CITEREFAffleck1978'] = {'Affleck-On Track'},
	['CITEREFAhlgrimm1969'] = {'Bach\'s compositions (sources)'},
	['CITEREFAhmadiNegahban2013'] = {'Encyclopaedia Islamica'},
	['CITEREFAhrons1927'] = {'Book-Ahrons-British Steam Railway Locomotive'},
	['CITEREFAl-Kindi1912'] = {'The Governors and Judges of Egypt'},
	['CITEREFAlbert_Schumann1886'] = {'Cite ADB'},
	['CITEREFAlden1916'] = {'Shakespeare sonnets bibliography'},
	['CITEREFAldrich1969'] = {'Aldrich-LocosGER7'},
	['CITEREFAleksidze2018'] = template_names['ODLA'],
	['CITEREFAlexiou2010'] = {'Cite flatiron'},
	['CITEREFAlgar1983'] = template_names['Iranica'],
	['CITEREFAlgar1989'] = template_names['Iranica'],
	['CITEREFAlgar1990'] = template_names['Iranica'],
	['CITEREFAlgar2003'] = template_names['Iranica'],
	['CITEREFAlizadeh1990'] = template_names['Iranica'],
	['CITEREFAllamaniPanagiotopoulou1978'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFAllenBoddyBrownFry1970'] = {'RCTS-LocosLNER-8A'},
	['CITEREFAllenBoddyBrownFry1971'] = {'RCTS-LocosLNER-8B'},
	['CITEREFAllenBoddyBrownFry1983'] = {'RCTS-LocosLNER-8A'},
	['CITEREFAmanat1998'] = template_names['Iranica'],
	['CITEREFAmanat1999'] = template_names['Iranica'],
	['CITEREFAmbartsumian2014'] = template_names['Iranica'],
	['CITEREFAmerican_Railway_Association1922'] = {'1922 Locomotive Cyclopedia'},
	['CITEREFAnderson1952'] = {'Naval Wars in the Levant 1559–1853'},
	['CITEREFAndo2000'] = template_names['Iranica'],
	['CITEREFAngelov2018'] = template_names['ODLA'],
	['CITEREFAnwārEIr1985'] = template_names['Iranica'],
	['CITEREFArkhangel&amp;#039;skiiPonomarev1984'] = {'Arkhangel\'skii Ponomarev Fundamentals of General Topology Problems and Exercises'},
	['CITEREFArrey_von_Dommer1875'] = {'Cite ADB'},
	['CITEREFAshraf2006'] = template_names['Iranica'],
	['CITEREFAslanianBerberian2009'] = template_names['Iranica'],
	['CITEREFAsmus1966'] = template_names['NDB'],
	['CITEREFAsmussen1985'] = template_names['Iranica'],
	['CITEREFAspreas1929'] = {'Great Military and Naval Encyclopaedia'},
	['CITEREFAtkins2007'] = {'Shakespeare sonnets bibliography'},
	['CITEREFAube2011'] = template_names['Iranica'],
	['CITEREFAudiKondevWangHuang2017'] = {'NUBASE2016'},
	['CITEREFAvdoyan2018'] = template_names['ODLA'],
	['CITEREFAwdry1990'] = {'Awdry-RailCo', 'Carnarvonshire Railway'},
	['CITEREFAzarnoosh2021'] = template_names['Iranica'],
	['CITEREFRamelli2018'] = {'Oxford Dictionary of Late Antiquity'},['CITEREFA_History_of_the_Crusades'] = {'Setton-A History of the Crusades'},

----------&lt; B &gt;----------
	['CITEREFBabinger1962'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFBabinger1978'] = {'Mehmed the Conqueror and His Time'},
	['CITEREFBabinger1992'] = {'Mehmed the Conqueror and His Time'},
	['CITEREFBachAgricola1754'] = {'Bach\'s compositions (sources)'},
	['CITEREFBadura-SkodaBranscombe2008'] = {'Schubert\'s compositions (references)'},
	['CITEREFBahramianHirtensteinGholami2013'] = {'Encyclopaedia Islamica'},
	['CITEREFBalcer1990'] = template_names['Iranica'],
	['CITEREFBaldwin1969'] = {'Setton-A History of the Crusades'},
	['CITEREFBaldwin1985'] = {'Setton-A History of the Crusades'},
	['CITEREFBaldwinKazhdan1991'] = template_names['ODB'],
	['CITEREFBaldwinTalbot1991'] = template_names['ODB'],
	['CITEREFBaltzer1916'] = {'Baltzer-Kolonialbahnen'},
	['CITEREFBanach1932'] = {'Banach Théorie des Opérations Linéaires'},
	['CITEREFBandy2021'] = template_names['Iranica'],
	['CITEREFBartusis1991'] = template_names['ODB'],
	['CITEREFBaxter1971'] = {'Baxter-BritishLocoCat1'},
	['CITEREFBaxter1977'] = {'Baxter-BritishLocoCat1'},
	['CITEREFBaxter1978'] = {'Baxter-BritishLocoCat2A'},
	['CITEREFBaxter1979'] = {'Baxter-BritishLocoCat2B'},
	['CITEREFBaxter1982'] = {'Baxter-BritishLocoCat3A', 'Baxter-BritishLocoCat3B'},
	['CITEREFBaxter1984'] = {'Baxter-BritishLocoCat4'},
	['CITEREFBaxter1986'] = {'Baxter-BritishLocoCat5A'},
	['CITEREFBaxter1988'] = {'Baxter-BritishLocoCat5B'},
	['CITEREFBaxter2012'] = {'Baxter-BritishLocoCat6'},
	['CITEREFBeattie1986'] = template_names['Iranica'],
	['CITEREFBeißwenger1991'] = {'Bach\'s compositions (sources)'},
	['CITEREFBek2001'] = {'Cite Grove'},
	['CITEREFBelke1996'] = {'Tabula Imperii Byzantini'},
	['CITEREFBelkeMersisch1990'] = {'Tabula Imperii Byzantini'},
	['CITEREFBelkeRestle1984'] = {'Tabula Imperii Byzantini'},
	['CITEREFBellini2008'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFBernardini2003'] = template_names['Iranica'],
	['CITEREFBernhard_von_Poten1889'] = template_names['ADB'],
	['CITEREFBernhard_von_Poten1898'] = template_names['ADB'],
	['CITEREFBernjian2008'] = {'Encyclopaedia Islamica'},
	['CITEREFBezilla1980'] = {'Bezilla-PRR-Electric-Traction'},
	['CITEREFBianquis1998'] = {'The Cambridge History of Egypt', 'Cambridge History of Egypt'},
	['CITEREFBickerman1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFBierstedt1988'] = {'Bierstedt An Introduction to Locally Convex Inductive Limits'},
	['CITEREFBiran2009'] = template_names['Iranica'],
	['CITEREFBirken1976'] = {'Die Provinzen des Osmanischen Reiches'},
	['CITEREFBivar1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFBivar2003'] = template_names['Iranica'],
	['CITEREFBlair2002'] = template_names['Iranica'],
	['CITEREFBlair2021'] = template_names['Iranica'],
	['CITEREFBlake1966'] = {'DisraeliRef'},
	['CITEREFBlanken2019'] = {'Bach\'s compositions (sources)'},
	['CITEREFBlankinship1994'] = {'The End of the Jihâd State', 'The End of the Jihad State'},
	['CITEREFBlautSchulze2008'] = {'Bach\'s compositions (sources)'},
	['CITEREFBloom2007'] = {'Cite Routledge Broadway', 'Cite Broadway Routledge', 'Cite Routledge Guide to Broadway', 'Routledge Guide to Broadway'},
	['CITEREFBock1978'] = {'Audie-bock-directors'},
	['CITEREFBoddyBrownFryHennigan1968'] = {'RCTS-LocosLNER-4'},
	['CITEREFBoddyBrownFryHennigan1975'] = {'RCTS-LocosLNER-2B'},
	['CITEREFBoddyBrownFryHennigan1977'] = {'RCTS-LocosLNER-9A', 'RCTS-LocosLNER-9B'},
	['CITEREFBoddyBrownFryHennigan1979'] = {'RCTS-LocosLNER-3A'},
	['CITEREFBoddyBrownHenniganHoole1984'] = {'RCTS-LocosLNER-6C'},
	['CITEREFBoddyBrownHenniganNeve1981'] = {'RCTS-LocosLNER-3B'},
	['CITEREFBoddyBrownNeveYeadon1983'] = {'RCTS-LocosLNER-6B'},
	['CITEREFBoddyFryHenniganHoole1990'] = {'RCTS-LocosLNER-10B'},
	['CITEREFBoddyFryHenniganProud1963'] = {'RCTS-LocosLNER-1'},
	['CITEREFBoddyNeveTeeYeadon1982'] = {'RCTS-LocosLNER-6A'},
	['CITEREFBoddyNeveYeadon1973'] = {'RCTS-LocosLNER-2A'},
	['CITEREFBody1989'] = {'Body-Railways-Vol2'},
	['CITEREFBon1969'] = {'La Morée franque'},
	['CITEREFBonebakker1997'] = template_names['Iranica'],
	['CITEREFBonner2010'] = {'New Cambridge History of Islam'},
	['CITEREFBonnett2005'] = {'Bonnett Practical Rail Engineering'},
	['CITEREFBonporti1712'] = {'Bach\'s compositions (sources)'},
	['CITEREFBooth2000'] = {'Shakespeare sonnets bibliography'},
	['CITEREFBorsari1964'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFBossert1914'] = {'Schaff-Herzog'},
	['CITEREFBosworth1968'] = template_names['Cam_Hist_Iran'],
	['CITEREFBosworth1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFBosworth1983'] = template_names['Iranica'],
	['CITEREFBosworth1984'] = template_names['Iranica'],
	['CITEREFBosworth1987'] = template_names['Iranica'],
	['CITEREFBosworth1988'] = template_names['Iranica'],
	['CITEREFBosworth1989'] = template_names['Iranica'],
	['CITEREFBosworth1994'] = template_names['Iranica'],
	['CITEREFBosworth1995'] = template_names['Iranica'],
	['CITEREFBosworth1997'] = template_names['Iranica'],
	['CITEREFBosworth1998'] = template_names['Iranica'],
	['CITEREFBosworth2000'] = template_names['Iranica'],
	['CITEREFBosworth2001'] = template_names['Iranica'],
	['CITEREFBosworth2002'] = template_names['Iranica'],
	['CITEREFBosworth2003'] = template_names['Iranica'],
	['CITEREFBosworth2008'] = template_names['Iranica'],
	['CITEREFBosworth2009'] = template_names['Iranica'],
	['CITEREFBosworth2010'] = template_names['Iranica'],
	['CITEREFBosworth2011'] = template_names['Iranica'],
	['CITEREFBosworthCrane1984'] = template_names['Iranica'],
	['CITEREFBottoMitchell2002'] = {'Cite ATT Broadway', 'Cite At This Theatre Broadway', 'Cite Broadway At This Theatre', 'Cite Broadway ATT'},
	['CITEREFBourbaki1987'] = {'Bourbaki Topological Vector Spaces'},
	['CITEREFBourbaki1989'] = {'Bourbaki General Topology Part I Chapters 1-4', 'Bourbaki General Topology Part II Chapters 5-10', 'Bourbaki Algebra I Chapters 1-3 Springer'},
	['CITEREFBourbaki1994'] = {'Bourbaki EHM'},
	['CITEREFBowen1928'] = {'The Life and Times of Ali ibn Isa'},
	['CITEREFBowmanCameronGarnsey2005'] = {'Cambridge Ancient History'},
	['CITEREFBoyce1983'] = template_names['Iranica'],
	['CITEREFBoyce1986'] = template_names['Iranica'],
	['CITEREFBoyce1989'] = template_names['Iranica'],
	['CITEREFBoyce2000'] = template_names['Iranica'],
	['CITEREFBoyce2009'] = template_names['Iranica'],
	['CITEREFBoyd1970'] = {'Boyd-MidWales'},
	['CITEREFBoyd1975'] = {'Boyd-FR1'},
	['CITEREFBoyd1985'] = {'Boyd-NCaerns2Penrhyn'},
	['CITEREFBoyd1986'] = {'Boyd-NCaerns3Dinorwic'},
	['CITEREFBoyd1988'] = {'Boyd-SCaerns1'},
	['CITEREFBoyd1989'] = {'Boyd-SCaerns2'},
	['CITEREFBoyd1990'] = {'Boyd-NCaerns1'},
	['CITEREFBradshaw1968'] = {'Bradshaw-1910April'},
	['CITEREFBradshaw1985'] = {'Bradshaw-1922July'},
	['CITEREFBradshaw2011'] = {'Bradshaw-1895December'},
	['CITEREFBradshaw2012'] = {'Bradshaw-1850March'},
	['CITEREFBrand1968'] = {'Byzantium Confronts the West'},
	['CITEREFBrand1991'] = {'DBI', 'ODB', 'Oxford Dictionary of Byzantium'},
	['CITEREFBray2010'] = {'Bray-SDJR'},
	['CITEREFBrett2010'] = {'New Cambridge History of Islam'},
	['CITEREFBriant1985'] = template_names['Iranica'],
	['CITEREFBrosius2000'] = template_names['Iranica'],
	['CITEREFBrown2000'] = template_names['Iranica'],
	['CITEREFBrown2008'] = {'The Cambridge History of the Byzantine Empire'},
	['CITEREFBrunner1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFBrunner1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFBrunner1984'] = template_names['Iranica'],
	['CITEREFBrunner1986'] = template_names['Iranica'],
	['CITEREFBryan1886'] = {'Bryan (3rd edition)'},
	['CITEREFBryan1889'] = {'Bryan (3rd edition)'},
	['CITEREFBuhle1909'] = {'Bach\'s compositions (sources)'},
	['CITEREFBulliet1984'] = template_names['Iranica'],
	['CITEREFBulookbashiNegahban2008'] = {'Encyclopaedia Islamica'},
	['CITEREFBunbury1857'] = {'DGRG'},
	['CITEREFBurant1987'] = {'Cite DCB'},
	['CITEREFBurch1911'] = {'Burch Electric Traction'},
	['CITEREFBurke1866'] = {'O\'Donnell family tree'},
	['CITEREFBurn1985'] = template_names['Cam_Hist_Iran'],
	['CITEREFBurrowsWallace1999'] = {'Cite gotham'},
	['CITEREFBury1911'] = {'The Imperial Administrative System of the Ninth Century'},
	['CITEREFBusse1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFBusse1982'] = template_names['Iranica'],
	['CITEREFButcherNicholson2018'] = template_names['ODLA'],
	['CITEREFButt1995'] = template_names['Butt_Stations'],
	['CITEREFBöwering1995'] = template_names['Iranica'],
	['CITEREFBürgelMottahedeh1988'] = template_names['Iranica'],

----------&lt; C &gt;----------
	['CITEREFCIC1983'] = {'CIC1983bib'},
	['CITEREFCalifornia1988'] = {'CA-Rail Passenger Development Plan-1988'},
	['CITEREFCalmard1988'] = template_names['Iranica'],
	['CITEREFCalmard1999'] = template_names['Iranica'],
	['CITEREFCaltrans1984'] = {'Countrystudy'},
	['CITEREFCameronWard-PerkinsWhitby2000'] = {'Cambridge Ancient History'},
	['CITEREFCanepa2018'] = template_names['ODLA'],
	['CITEREFCanny2008'] = {'O\'Donnell family tree'},
	['CITEREFCappelCutlerKazhdan1991'] = template_names['ODB'],
	['CITEREFCarl_von_Prantl1879'] = {'Cite ADB'},
	['CITEREFCarlson2010'] = {'Dlmf'},
	['CITEREFCaro1974'] = {'Cite Power Broker'},
	['CITEREFCarpenter1977'] = template_names['ME-ref'],
	['CITEREFCarpenter1981'] = template_names['ME-ref'],
	['CITEREFCarra_de_VauxHodgson1965'] = {'EI2'},
	['CITEREFCarter2006'] = {'Carter-RailwaysMotivePowerArgentina'},
	['CITEREFCasserley1968'] = {'Casserley-joint'},
	['CITEREFCasserleyJohnston1966'] = {'Casserley-LocoGrouping3'},
	['CITEREFCasserleyJohnston1974'] = {'Casserley-LocoGrouping3', 'Casserley-LocoGrouping2', '0-7110-0554-0'},
	['CITEREFCasway1984'] = {'O\'Donnell family tree'},
	['CITEREFCavanna_Ciappina2001'] = {'DBI'},
	['CITEREFCawley2001'] = {'Medieval Lands by Charles Cawley', 'MLCC'},
	['CITEREFCawley2001'] = {'Medieval Lands by Charles Cawley'},
	['CITEREFCawley2010'] = {'MLCC'},
	['CITEREFCawley2011'] = {'MLCC'},
	['CITEREFChaléardChanson-JabeurBéranger2006'] = {'Chaléard-Le cdf en Afrique'},
	['CITEREFChambers1728'] = {'Cyclopaedia 1728'},
	['CITEREFChasiotis1975'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFChaumont1985'] = template_names['Iranica'],
	['CITEREFChaumont1986'] = template_names['Iranica'],
	['CITEREFChaumont1987'] = template_names['Iranica'],
	['CITEREFChaumont1990'] = template_names['Iranica'],
	['CITEREFChaumontSchippmann1988'] = template_names['Iranica'],
	['CITEREFCheyneBlack1899'] = {'Biblica', 'Cite Biblica'},
	['CITEREFCheyneBlack1899–1903'] = {'Cite Biblica'},
	['CITEREFCheyneBlack1901'] = {'Cite Biblica'},
	['CITEREFCheyneBlack1902'] = {'Cite Biblica'},
	['CITEREFCheyneBlack1903'] = {'Cite Biblica'},
	['CITEREFChisholm1922'] = {'EB1922', 'Cite EB1922'},
	['CITEREFChittick1997'] = template_names['Iranica'],
	['CITEREFChkeidze2001'] = template_names['Iranica'],
	['CITEREFChoniates1984'] = {'O City of Byzantium'},
	['CITEREFChrista_Jost1999'] = template_names['NDB'],
	['CITEREFChung1994'] = {'Country study'},
	['CITEREFChurchmanHurst2001'] = {'Churchman &amp; Hurst Railways of New Zealand'},
	['CITEREFChurchman_&amp;amp;_Hurst2001'] = {'Churchman &amp; Hurst Railways of New Zealand'},
	['CITEREFChurella2013'] = {'Churella-PRR-1'},
	['CITEREFClementsMcMahon2008'] = {'ClementsMcMahon-GSR Locomotives'},
	['CITEREFClinker1978'] = {'Clinker-Stations'},
	['CITEREFClinker1988'] = {'Clinker-Stations'},
	['CITEREFCoates1990'] = {'Coates-Reading'},
	['CITEREFColbyWilliams1916'] = {'New International Encyclopedia', 'NIE'},
	['CITEREFColledgeWarlow2006'] = {'Colledge', 'Cite Colledge2006'},
	['CITEREFColledgeWarlow2010'] = {'Cite Colledge2010'},
	['CITEREFCollins2016'] = {'Cite Collins 2016'},
	['CITEREFConolly1998'] = {'IanAllan-PreGroup-Atlas1998'},
	['CITEREFConway1990'] = {'Conway A Course in Functional Analysis'},
	['CITEREFCosentino2008'] = {'DBI'},
	['CITEREFCoulthard-Clark2002'] = {'Australian Dictionary of Biography'},
	['CITEREFCousin1910'] = {'A Short Biographical Dictionary of English Literature', 'Cite SBDEL'},
	['CITEREFCox1967'] = {'Cox-Upper Darby'},
	['CITEREFCox2011'] = {'Cox-Dixie'},
	['CITEREFCrevier1993'] = {'Crevier 1993'},
	['CITEREFCrockett2007'] = {'Australian Dictionary of Biography'},
	['CITEREFCroke2018'] = template_names['ODLA'],
	['CITEREFCrone1980'] = {'Slaves on Horses'},
	['CITEREFCronin2011'] = template_names['Iranica'],
	['CITEREFCroughtonKidnerYoung1982'] = {'Croughton-PrivateStations'},
	['CITEREFCruickshanks1970'] = {'HistoryofParliament'},
	['CITEREFCudahy2002'] = {'Cudahy-Hudson'},
	['CITEREFCudahy2003'] = {'Cudahy-Subways'},
	['CITEREFCurta2006'] = {'Southeastern Europe in the Middle Ages, 500–1250'},

----------&lt; D &gt;----------
	['CITEREFDBI'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFDZS2015'] = {'Croatia Yearbook 2015'},
	['CITEREFDadelsen1957'] = {'Bach\'s compositions (sources)'},
	['CITEREFDaftary1990'] = {'Daftary-The Ismailis'},
	['CITEREFDaftary2003'] = template_names['Iranica'],
	['CITEREFDaftary2007'] = {'Daftary-The Ismailis'},
	['CITEREFDaftary2015'] = template_names['Iranica'],
	['CITEREFDaiber1988'] = template_names['Iranica'],
	['CITEREFDandamayevShahbaziLecoq1986'] = template_names['Iranica'],
	['CITEREFDaniel2000'] = template_names['Iranica'],
	['CITEREFDaniel2010'] = {'New Cambridge History of Islam'},
	['CITEREFDanielsDench1963'] = {'Daniels-NoMore'},
	['CITEREFDanielsDench1973'] = {'Daniels-NoMore'},
	['CITEREFDanner1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFDarleyCanepa2018'] = {'Oxford Dictionary of Late Antiquity'},
	['CITEREFDaryaee2009'] = template_names['Iranica'],
	['CITEREFDaryaee2018'] = template_names['ODLA'],
	['CITEREFDaryaeeCanepa2018'] = template_names['ODLA'],
	['CITEREFDavid1961'] = {'Bach\'s compositions (sources)'},
	['CITEREFDavidson2010'] = {'HistoryofParliament'},
	['CITEREFDavidsonThrush2010'] = {'HistoryofParliament'},
	['CITEREFDavies1996'] = {'Davies-PLMLocoList'},
	['CITEREFDavies1997'] = {'Davies-NordLocoList'},
	['CITEREFDavies2001'] = {'Davies-EstLocoList3', 'Davies-ÉtatLocoList'},
	['CITEREFDavies2003'] = {'Davies-SNCFLocoList'},
	['CITEREFDaviesFirthLuckingThomas1966'] = {'RCTS-LocosGWR-10'},
	['CITEREFDavud2018'] = {'Encyclopaedia Islamica'},
	['CITEREFDavudNazerian2008'] = {'Encyclopaedia Islamica'},
	['CITEREFDe_Negri1997'] = {'DBI'},
	['CITEREFDemircan2010'] = {'TDV Encyclopedia of Islam'},
	['CITEREFDeutsch1951'] = {'Schubert\'s compositions (references)'},
	['CITEREFDeutsch1978'] = {'Schubert\'s compositions (references)'},
	['CITEREFDeutsche_Autos,_Band_2,2001'] = {'Deutsche Autos-2'},
	['CITEREFDeutsche_Autos,_Band_3,2001'] = {'Deutsche Autos-3'},
	['CITEREFDeutsche_Autos,_Band_4,2001'] = {'Deutsche Autos-4'},
	['CITEREFDeutsche_Autos,_Band_5,2001'] = {'Deutsche Autos-5'},
	['CITEREFDeutsche_Autos,_Band_6,2001'] = {'Deutsche Autos-6'},
	['CITEREFDewick2005'] = {'Dewick-Atlas'},
	['CITEREFDiamonstein-Spielvogel2011'] = {'Cite landmarks'},
	['CITEREFDickens2018'] = template_names['ODLA'],
	['CITEREFDirksen1998'] = {'Bach\'s compositions (sources)'},
	['CITEREFDirksen2010'] = {'Bach\'s compositions (sources)'},
	['CITEREFDirksen2016'] = {'Bach\'s compositions (sources)'},
	['CITEREFDixmier1984'] = {'Dixmier General Topology'},
	['CITEREFDoerfer1989'] = template_names['Iranica'],
	['CITEREFDoganis1930'] = {'Great Military and Naval Encyclopaedia'},
	['CITEREFDoleckiMynard2016'] = {'Dolecki Mynard Convergence Foundations Of Topology'},
	['CITEREFDolkart1998'] = {'Cite morningside'},
	['CITEREFDonner1995'] = template_names['Iranica'],
	['CITEREFDonohue2003'] = {'The Buwayhid Dynasty in Iraq'},
	['CITEREFDorin1972'] = {'Dorin-North Western'},
	['CITEREFDow1962'] = {'Dow-GC2'},
	['CITEREFDow1965'] = {'Dow-GC3'},
	['CITEREFDow1985'] = {'Dow-GC1'},
	['CITEREFDowney2007'] = {'Downey-Chicago'},
	['CITEREFDrechsler2005'] = template_names['Iranica'],
	['CITEREFDrummond1964'] = {'HistoryofParliament'},
	['CITEREFDrury1985'] = {'Drury Historical Guide 1985'},
	['CITEREFDrury1993'] = {'Drury-North American Steam'},
	['CITEREFDuchesne-Guillemin1994'] = template_names['Iranica'],
	['CITEREFDugundji1966'] = {'Dugundji Topology'},
	['CITEREFDuke1995'] = {'Duke-Santa Fe-1'},
	['CITEREFDukeKeilty1990'] = {'Duke-RDC'},
	['CITEREFDumbarton_Oaks_Hagiography_Database'] = {'Dumbarton Oaks Hagiography Database'},
	['CITEREFDunbar1969'] = {'Dunbar-Railroads'},
	['CITEREFDuncan-Jones2010'] = {'Shakespeare sonnets bibliography'},
	['CITEREFDunlop1895'] = {'O\'Donnell family tree'},
	['CITEREFDunlop1985'] = template_names['Iranica'],
	['CITEREFDunn2013'] = {'Dunn-Comeng-5'},
	['CITEREFDurand-Guédy2008'] = template_names['Iranica'],
	['CITEREFDurand-Guédy2010'] = template_names['Iranica'],
	['CITEREFDurand-Guédy2013'] = {'Encyclopaedia Islamica'},
	['CITEREFDurham1998'] = {'California\'s Geographic Names'},
	['CITEREFDurrant1972'] = {'Durrant-Steam Locos Eastern Europe'},
	['CITEREFDurrant1981'] = {'Durrant-Garratt-Rev'},
	['CITEREFDurrantLewisJorgensen1981'] = {'Durrant-SteamAfrica'},
	['CITEREFDömlingKohlhase1971'] = {'Bach\'s compositions (sources)'},
	['CITEREFDürr1952'] = {'Bach\'s compositions (sources)'},
	['CITEREFDürr1954'] = {'Bach\'s compositions (sources)'},
	['CITEREFDürr1987'] = {'Bach\'s compositions (sources)'},
	['CITEREFDürrJones2006'] = {'Bach\'s compositions (sources)'},
	['CITEREFDürrKobayashi1998'] = {'Bach\'s compositions (sources)'},
	['CITEREFde_Blois2000'] = template_names['Iranica'],
	['CITEREFde_Planhol1987'] = template_names['Iranica'],
	['CITEREFde_Planhol1988'] = template_names['Iranica'],

----------&lt; E &gt;----------
	['CITEREFEIr.1994'] = template_names['Iranica'],
	['CITEREFEarle2018'] = {'Gymnosperm Database'},
	['CITEREFEbata2019'] = {'BDh'},
	['CITEREFEbata2020'] = {'BDh'},
	['CITEREFEbrahimKhodaverdian2018'] = {'Encyclopaedia Islamica'},
	['CITEREFEdwards1995'] = {'Edwards Functional Analysis Theory and Applications'},
	['CITEREFEichberg1976'] = {'Bach\'s compositions (sources)'},
	['CITEREFEilers1983'] = template_names	['Cam_Hist_Iran'],
	['CITEREFEkbal1991'] = template_names['Iranica'],
	['CITEREFEl-Hibri2010'] = {'New Cambridge History of Islam'},
	['CITEREFEldredgeHorenstein2014'] = {'Cite concrete'},
	['CITEREFElsholz1982'] = {'Schubert\'s compositions (references)'},
	['CITEREFElwell-Sutton1984'] = template_names['Iranica'],
	['CITEREFEppstein1966'] = {'Bach\'s compositions (sources)'},
	['CITEREFEppstein1982'] = {'Bach\'s compositions (sources)'},
	['CITEREFEquasis'] = {'Csr', 'Cite ship register'},
	['CITEREFEuDaly2009'] = {'Complete Book of North American Railroading'},
	['CITEREFEuDalySchaferJessupBoyd2009'] = {'Complete Book of North American Railroading'},

----------&lt; F &gt;----------
	['CITEREFFacella2021'] = template_names['Iranica'],
	['CITEREFFang1943'] = {'Cite ECCP'},
	['CITEREFFarinella2001'] = {'DBI'},
	['CITEREFFatehi-NezhadAzarnooshNegahban2008'] = {'Encyclopaedia Islamica'},
	['CITEREFFatehi-nezhadRahimi2008'] = {'Encyclopaedia Islamica'},
	['CITEREFFeder1958'] = {'Bach\'s compositions (sources)'},
	['CITEREFFederal_Writers&amp;#039;_Project1939'] = {'Cite fednyc'},
	['CITEREFFelixMadelung1995'] = template_names['Iranica'],
	['CITEREFFernandez1983'] = {'Fernandez1983'},
	['CITEREFFesharaki2015'] = {'Encyclopaedia Islamica'},
	['CITEREFFiaccadori1991'] = template_names['ODB'],
	['CITEREFFikratUmar2008'] = template_names['Iranica'],
	['CITEREFFine1991'] = {'The Early Medieval Balkans'},
	['CITEREFFine1994'] = {'The Late Medieval Balkans'},
	['CITEREFFletcher,_Great_Tank_Scandal'] = {'Book-Fletcher-Great Tank Scandal'},
	['CITEREFFletcher,_Universal_Tank'] = {'Book-Fletcher-Universal Tank'},
	['CITEREFFloor1992'] = template_names['Iranica'],
	['CITEREFFloor2005'] = template_names['Iranica'],
	['CITEREFFlora_of_North_America'] = {'EFloras'},
	['CITEREFFlora_of_North_America2009'] = {'EFloras'},
	['CITEREFFluckMarshallWilson1996'] = {'FluMarWil-LocRailCR'},
	['CITEREFFonstad1991'] = template_names['ME-ref'],
	['CITEREFForkelTerry1920'] = {'Bach\'s compositions (sources)'},
	['CITEREFFornaçon,_Siegfried1957'] = template_names['NDB'],
	['CITEREFForrestal1999'] = {'Forrestal-Wineries'},
	['CITEREFForster1990'] = {'Cite DCB'},
	['CITEREFFoss1991'] = template_names['ODB'],
	['CITEREFFoster1971'] = template_names['ME-ref'],
	['CITEREFFoster1996'] = {'Foster-Field Guide'},
	['CITEREFFrailey2010'] = {'Frailey-Twilight'},
	['CITEREFFranke1994'] = {'Cite Cambridge History of China'},
	['CITEREFFranz_Schnorr_von_Carolsfeld1883'] = {'Cite ADB'},
	['CITEREFFriedrich_Wilhelm_Bautz1975'] = {'BBKL'},
	['CITEREFFriedrich_Wilhelm_Bautz1990'] = {'BBKL'},
	['CITEREFFry1964'] = {'RCTS-LocosLNER-7'},
	['CITEREFFry1966'] = {'RCTS-LocosLNER-5'},
	['CITEREFFrye1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFFrye1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFFrye2004'] = template_names['Iranica'],
	['CITEREFFubini2012'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFFudenbergTirole1991'] = {'Cite Fudenberg Tirole 1991'},
	['CITEREFFultonHarris1991'] = {'Fulton-Harris'},

----------&lt; G &gt;----------
	['CITEREFGarakaniBrown2013'] = {'Encyclopaedia Islamica'},
	['CITEREFGardner2005'] = {'MSW3 Microbiotheria'},
	['CITEREFGardoni2015'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFGareyJohnson1979'] = {'Garey-Johnson'},
	['CITEREFGarsoian2000'] = template_names['Iranica'],
	['CITEREFGarsoian2004'] = template_names['Iranica'],
	['CITEREFGarsoian2005'] = template_names['Iranica'],
	['CITEREFGarth2003'] = template_names['ME-ref'],
	['CITEREFGazette34205'] = {'London Gazette'},
	['CITEREFGazette34339'] = {'London Gazette'},
	['CITEREFGazette34390'] = {'London Gazette'},
	['CITEREFGazette34427'] = {'London Gazette'},
	['CITEREFGazette34558'] = {'London Gazette'},
	['CITEREFGazette34870'] = {'London Gazette'},
	['CITEREFGazette34978'] = {'London Gazette'},
	['CITEREFGazette34989'] = {'London Gazette'},
	['CITEREFGazette35037'] = {'London Gazette'},
	['CITEREFGazette35107'] = {'London Gazette'},
	['CITEREFGazette35134'] = {'London Gazette'},
	['CITEREFGazette35284'] = {'London Gazette'},
	['CITEREFGazette37560'] = {'London Gazette'},
	['CITEREFGazette37590'] = {'London Gazette'},
	['CITEREFGazette37598'] = {'London Gazette'},
	['CITEREFGazette37610'] = {'London Gazette'},
	['CITEREFGazette38020'] = {'London Gazette'},
	['CITEREFGazette38611'] = {'London Gazette'},
	['CITEREFGeanakoplos1959'] = {'Emperor Michael Palaeologus and the West'},
	['CITEREFGeorg_von_Dadelsen1953'] = template_names['NDB'],
	['CITEREFGhanoonparvar1989'] = template_names['Iranica'],
	['CITEREFGhereghlou2009'] = template_names['Iranica'],
	['CITEREFGhereghlou2016'] = template_names['Iranica'],
	['CITEREFGhulamiyan2015'] = template_names['Iranica'],
	['CITEREFGhulamiyan2015'] = {'Encyclopaedia Islamica'},
	['CITEREFGiannasi1975'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFGibb1923'] = {'The Arab Conquests in Central Asia'},
	['CITEREFGignoux1983'] = template_names['Iranica'],
	['CITEREFGignoux1994'] = template_names['Iranica'],
	['CITEREFGil1997'] = {'A History of Palestine, 634-1099', 'A History of Palestine, 634–1099'},
	['CITEREFGillham2001'] = {'Gillham-Waterloo-City'},
	['CITEREFGilliland1969'] = {'Gilliland'},
	['CITEREFGilliland1994'] = {'Pop Chronicles 40s'},
	['CITEREFGilliverMarshallWeiner2006'] = template_names['ME-ref'],
	['CITEREFGilmanPeckColby1905'] = {'Cite NIE', 'New International Encyclopedia', 'NIE'},
	['CITEREFGilmanPeckColby1916'] = {'New International Encyclopedia', 'NIE'},
	['CITEREFGiunashvili2016'] = template_names['Iranica'],
	['CITEREFGleaves1921'] = {'Gleaves'},
	['CITEREFGlischinski1997'] = {'Glischinski-Santa Fe'},
	['CITEREFGlöckner1983'] = {'Bach\'s compositions (sources)'},
	['CITEREFGoldberg1981'] = {'Goldberg-Amtrak'},
	['CITEREFGordon2001'] = {'Gordon-The Breaking of a Thousand Swords'},
	['CITEREFGraham1974'] = {'Cite DCB'},
	['CITEREFGrant1994'] = {'Grant-Death'},
	['CITEREFGrant2010'] = {'Grant-Twilight'},
	['CITEREFGrant2017'] = {'Grant-RailCo'},
	['CITEREFGrassi2018'] = template_names['Iranica'],
	['CITEREFGray1986'] = template_names['Cam_Hist_Iran'],
	['CITEREFGreenlaw2007'] = {'Greenlaw-Via Rail'},
	['CITEREFGregory1991'] = template_names['ODB'],
	['CITEREFGregoryŠevčenko1991'] = template_names['ODB'],
	['CITEREFGrete_Schemann1957'] = template_names['NDB'],
	['CITEREFGrey2002'] = {'Australian Dictionary of Biography'},
	['CITEREFGrierson1903'] = {'Cite LSI', 'LSI', 'Linguistic Survey of India'},
	['CITEREFGrierson1908'] = {'Cite LSI', 'LSI', 'Linguistic Survey of India'},
	['CITEREFGrierson1919'] = {'Cite LSI', 'LSI', 'Linguistic Survey of India'},
	['CITEREFGrierson1967'] = {'Cite LSI', 'LSI', 'Linguistic Survey of India'},
	['CITEREFGriffith1991'] = template_names['ODB'],
	['CITEREFGriffithsSmith1999'] = {'Griffiths-Sheds1'},
	['CITEREFGriffithsSmith2000'] = {'Griffiths-Sheds2'},
	['CITEREFGrothendieck1955'] = {'Grothendieck Produits Tensoriels Topologiques et Espaces Nucléaires'},
	['CITEREFGrothendieck1973'] = {'Grothendieck Topological Vector Spaces'},
	['CITEREFGrothendieckDieudonné1960'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1961'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1963'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1964'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1965'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1966'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1967'] = {'EGA'},
	['CITEREFGrothendieckDieudonné1971'] = {'EGA'},
	['CITEREFGroves2005'] = {'MSW3 Primates', 'MSW3 Groves'},
	['CITEREFGrubb2005'] = {'MSW3 Artiodactyla'},
	['CITEREFGuilland1967'] = {'Recherches sur les institutions byzantines'},
	['CITEREFGulino2005'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFGunzburg1984'] = {'Gunzburg-History WAGR Steam'},
	['CITEREFGurneyNabavi1993'] = template_names['Iranica'],
	['CITEREFGutas1987'] = template_names['Iranica'],
	['CITEREFGvakharia2001'] = template_names['Iranica'],
	['CITEREFGüner1997'] = {'TDV Encyclopedia of Islam'},

----------&lt; H &gt;----------
	['CITEREFHaarer2018'] = template_names['ODLA'],
	['CITEREFHabibi2021'] = template_names['Iranica'],
	['CITEREFHadidi2000'] = template_names['Iranica'],
	['CITEREFHaji2008'] = template_names['Iranica'],
	['CITEREFHaldon1999'] = {'Warfare, State and Society in the Byzantine World, 565–1204'},
	['CITEREFHalliday1985'] = {'Halliday-AustWineCompend'},
	['CITEREFHalliday2008'] = {'Halliday-JHWAtlasAust2008'},
	['CITEREFHalliday2009'] = {'Halliday-AustWineEncyc'},
	['CITEREFHalm1998'] = template_names['Iranica'],
	['CITEREFHalpenny1990'] = {'Canadabio'},
	['CITEREFHambly1990'] = template_names['Cam_Hist_Iran'],
	['CITEREFHambly1991'] = template_names['Cam_Hist_Iran'],
	['CITEREFHammondAnderson1993'] = template_names['ME-ref'],
	['CITEREFHammondScull1995'] = template_names['ME-ref'],
	['CITEREFHammondScull2005'] = template_names['ME-ref'],
	['CITEREFHammondScull2006a'] = template_names['ME-ref'],
	['CITEREFHammondScull2006b'] = template_names['ME-ref'],
	['CITEREFHanaway1988'] = template_names['Iranica'],
	['CITEREFHanaway1989'] = template_names['Iranica'],
	['CITEREFHanawayLewisohn2004'] = template_names['Iranica'],
	['CITEREFHans_Heinrich_Borcherdt1955'] = template_names['NDB'],
	['CITEREFHans_Knudsen1972'] = template_names['NDB'],
	['CITEREFHansen1988'] = {'Book-Hansen-US Nuclear Weapons'},
	['CITEREFHansman1991'] = template_names['Iranica'],
	['CITEREFHartshorne1977'] = {'Hartshorne AG'},
	['CITEREFHassanpour1989'] = template_names['Iranica'],
	['CITEREFHassanpour1995'] = template_names['Iranica'],
	['CITEREFHasumi2003'] = {'Hasumi-shiguehiko-ozu-2003'},
	['CITEREFHaswell-Smith2004'] = {'Haswell-Smith'},
	['CITEREFHaugic1908'] = {'Schaff-Herzog'},
	['CITEREFHawting1987'] = {'The First Dynasty of Islam'},
	['CITEREFHawting2000'] = {'The First Dynasty of Islam'},
	['CITEREFHaynes2011'] = {'RubberBible92nd'},
	['CITEREFHeinichen1728'] = {'Bach\'s compositions (sources)'},
	['CITEREFHeinrich_Welti1890'] = {'Cite ADB'},
	['CITEREFHelgen2005'] = {'MSW3 Scandentia'},
	['CITEREFHellmann1965'] = {'Bach\'s compositions (sources)'},
	['CITEREFHenrici1725'] = {'Bach\'s compositions (sources)'},
	['CITEREFHenryOrsmond1928'] = {'Raiatea family tree'},
	['CITEREFHermann_Palm1876'] = {'Cite ADB'},
	['CITEREFHerr2000'] = {'Herr-LN'},
	['CITEREFHeschel2007'] = {'Encyclopaedia Judaica', 'Cite EJ', 'Cite Encyclopaedia Judaica'},
	['CITEREFHewsen1988'] = template_names['Iranica'],
	['CITEREFHidyHidyScottHofsummer2004'] = {'Hidy-Great Northern'},
	['CITEREFHildHellenkemper1990'] = {'Tabula Imperii Byzantini'},
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	['CITEREFHildRestle1981'] = {'Tabula Imperii Byzantini'},
	['CITEREFHillenbrand1986'] = template_names['Iranica'],
	['CITEREFHills,_Power_from_Steam'] = {'Book-Hills-Power from Steam'},
	['CITEREFHills1989'] = {'Book-Hills-Power from Steam'},
	['CITEREFHilmarJestremski2004'] = {'Schubert\'s compositions (references)'},
	['CITEREFHilton1980'] = {'Hilton-Amtrak'},
	['CITEREFHilton1990'] = {'Hilton Narrow Gauge'},
	['CITEREFHiltonDue1960'] = {'Hilton-Interurban'},
	['CITEREFHinton1986'] = {'HistoryofParliament'},
	['CITEREFHirsch1906'] = {'Cite JE1906'},
	['CITEREFHistoric_Environment_Scotland'] = {'Canmore'},
	['CITEREFHistoric_Environment_Scotland1972'] = {'Historic Environment Scotland'},
	['CITEREFHistoric_Environment_Scotland1976'] = {'Historic Environment Scotland'},
	['CITEREFHistoric_Environment_Scotland2020'] = {'Historic Environment Scotland'},
	['CITEREFHistoric_Environment_Scotland:_Rusco_Tower2020'] = {'Historic Environment Scotland'},
	['CITEREFHistoric_Environment_ScotlandLB33744'] = {'Historic Environment Scotland'},
	['CITEREFHistoric_Environment_ScotlandLB50114'] = {'Historic Environment Scotland'},
	['CITEREFHob.'] = {'Schubert\'s compositions (references)'},
	['CITEREFHoffmanSmith2005'] = {'MSW3 Lagomorpha'},
	['CITEREFHoffmann1738'] = {'Bach\'s compositions (sources)'},
	['CITEREFHofmann1983'] = {'Bach\'s compositions (sources)'},
	['CITEREFHofmann1987'] = {'Bach\'s compositions (sources)'},
	['CITEREFHofmann1999'] = {'Bach\'s compositions (sources)'},
	['CITEREFHolland1972'] = {'Holland-Vol 2'},
	['CITEREFHolland1988'] = {'Cite DCB'},
	['CITEREFHolland2001'] = {'Holland-Classic'},
	['CITEREFHollingsworth1980'] = {'Hollingsworth-Atlas-Rigby'},
	['CITEREFHollingsworth1991'] = template_names['ODB'],
	['CITEREFHollingsworthCutler1991'] = template_names['ODB'],
	['CITEREFHolmgren2003'] = {'EFloras'},
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	['CITEREFHolton1989'] = {'Holton-Reading-1'},
	['CITEREFHonigmann1935'] = {'Byzance et les Arabes'},
	['CITEREFHopley1983'] = {'Australian Dictionary of Biography'},
	['CITEREFHort1911'] = {'DCBL'},
	['CITEREFHorváth1966'] = {'Horváth Topological Vector Spaces and Distributions Volume 1 1966'},
	['CITEREFHosseini2017'] = template_names['Iranica'],
	['CITEREFHounshell1984'] = {'Hounshell1984'},
	['CITEREFHudson1997'] = {'Country study'},
	['CITEREFHughes1990'] = {'Hughes-IndianLocos1'},
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	['CITEREFHughes1994'] = {'Hughes-IndianLocos3'},
	['CITEREFHughes1996'] = {'Hughes-IndianLocos4'},
	['CITEREFHummel1943'] = {'Cite ECCP'},
	['CITEREFHumphreys2018'] = template_names['ODLA'],
	['CITEREFHunter-Crawley2018'] = template_names['ODLA'],
	['CITEREFHunter2008'] = {'Country study'},
	['CITEREFHutter2009'] = template_names['Iranica'],
	['CITEREFHutterer2005'] = {'MSW3 Soricomorpha'},
	['CITEREFHütter2012'] = {'Hütter-50bis53'},
	['CITEREFHütter2015'] = {'Hütter-54bis59'},
	['CITEREFHütter2021'] = {'Hütter-60bis91'},

----------&lt; I &gt;----------
	['CITEREFIbn_Khallikan1843'] = {'Ibn Khallikan\'s Biographical Dictionary'},
	['CITEREFImber2002'] = {'Imber-The Ottoman Empire, 1300–1650'},
	['CITEREFInalcik1989'] = {'Setton-A History of the Crusades'},
	['CITEREFIranica:_Bahrām'] = template_names['Iranica'],
	['CITEREFIrvine2006'] = template_names['Iranica'],
	['CITEREFIshino1998'] = {'Teishajo'},
	['CITEREFIshkevariNejad2008'] = {'Encyclopaedia Islamica'},
	['CITEREFIvey1919'] = {'Ivey-Marquette'},

----------&lt; J &gt;----------
	['CITEREFJackson1908'] = {'Schaff-Herzog'},
	['CITEREFJackson1988'] = template_names['Iranica'],
	['CITEREFJackson1989'] = template_names['Iranica'],
	['CITEREFJackson1995'] = {'Cite enc-nyc'},
	['CITEREFJackson2010'] = {'Cite enc-nyc2'},
	['CITEREFJacksonMelville2001'] = template_names['Iranica'],
	['CITEREFJacobs1904'] = {'Cite Jewish Encyclopedia'},
	['CITEREFJarchow1981'] = {'Jarchow Locally Convex Spaces'},
	['CITEREFJavadiBurrill1988'] = template_names['Iranica'],
	['CITEREFJohn_O&amp;#039;Donovan1856'] = {'Cite AFM'},
	['CITEREFJohnstonWelshSchafer2001'] = {'Johnston-Streamliner'},
	['CITEREFJones2011'] = {'Cite EPD'},
	['CITEREFJordan2002'] = {'Jordan-WineWABest'},
	['CITEREFJoshi1983'] = {'Joshi Introduction to General Topology'},
	['CITEREFJoslen2003'] = {'Joslen-OOB'},
	['CITEREFJowett1867'] = {'DGRBM', 'Cite DGRBM'},
	['CITEREFJowett1989'] = {'Jowett-Atlas', 'Carnarvonshire Railway'},
	['CITEREFJowett2000'] = {'Jowett-Nationalised'},
	['CITEREFJullien2018'] = template_names['ODLA'],
	['CITEREFJupp1986'] = {'HistoryofParliament'},

----------&lt; K &gt;----------
	['CITEREFK.'] = {'Schubert\'s compositions (references)'},
	['CITEREFKadinsky2016'] = {'Cite Hidden Waters NYC'},
	['CITEREFKaegi1991'] = template_names['ODB'],
	['CITEREFKamaly2006'] = template_names['Iranica'],
	['CITEREFKamp1981'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFKang2008'] = {'Country study'},
	['CITEREFKaramatiMelvin-Koushki2021'] = template_names['Iranica'],
	['CITEREFKaramatiMelvin-Koushki2021'] = {'Encyclopaedia Islamica'},
	['CITEREFKarimi-Hakkak1997'] = template_names['Iranica'],
	['CITEREFKarimiMaghsoodi2013'] = {'Encyclopaedia Islamica'},
	['CITEREFKarl_Frohnmeyer1953'] = template_names['NDB'],
	['CITEREFKarnow1989'] = {'Cite-Karnow'},
	['CITEREFKasheff2001'] = template_names['Iranica'],
	['CITEREFKayvaniGholami2008'] = {'Encyclopaedia Islamica'},
	['CITEREFKazhdan1991'] = template_names['ODB'],
	['CITEREFKazhdanCutler1991'] = template_names['ODB'],
	['CITEREFKazhdanJeffreys1991'] = template_names['ODB'],
	['CITEREFKazhdanŠevčenko1991'] = template_names['ODB'],
	['CITEREFKeall1987'] = template_names['Iranica'],
	['CITEREFKeefe2006'] = {'Schubert\'s compositions (references)'},
	['CITEREFKeller1937'] = {'Bach\'s compositions (sources)'},
	['CITEREFKelly1988'] = {'Cite GEIL'},
	['CITEREFKellyBurrage1920'] = {'Cite AMB1920'},
	['CITEREFKennedy1998'] = {'The Cambridge History of Egypt', 'Cite Kennedy 1998', 'Cambridge History of Egypt'},
	['CITEREFKennedy2001'] = {'Kennedy-The Armies of the Caliphs'},
	['CITEREFKennedy2004'] = {'The Prophet and the Age of the Caliphates'},
	['CITEREFKennedy2007'] = {'Kennedy-The Great Arab Conquests'},
	['CITEREFKennedy2016'] = {'The Prophet and the Age of the Caliphates'},
	['CITEREFKenyon2011'] = {'Bach\'s compositions (sources)'},
	['CITEREFKerrigan1995'] = {'Shakespeare sonnets bibliography'},
	['CITEREFKettenhofen1995'] = template_names['Iranica'],
	['CITEREFKettenhofen2001'] = template_names['Iranica'],
	['CITEREFKettenhofenBournoutianHewsen1998'] = template_names['Iranica'],
	['CITEREFKhaleelulla1982'] = {'Khaleelulla Counterexamples in Topological Vector Spaces'},
	['CITEREFKhaleghi-Motlagh1999'] = template_names['Iranica'],
	['CITEREFKhaleghi-Motlagh2001'] = template_names['Iranica'],
	['CITEREFKhan2012'] = {'Cite Banglapedia'},
	['CITEREFKhatibiNegahban2013'] = {'Encyclopaedia Islamica'},
	['CITEREFKim1994'] = {'Country study'},
	['CITEREFKirnberger1774'] = {'Bach\'s compositions (sources)'},
	['CITEREFKirnberger1780'] = {'Bach\'s compositions (sources)'},
	['CITEREFKlein2006'] = {'Klein-UP-2'},
	['CITEREFKlíma1988'] = template_names['Iranica'],
	['CITEREFKobayashi1978'] = {'Bach\'s compositions (sources)'},
	['CITEREFKoderHild1976'] = {'Tabula Imperii Byzantini'},
	['CITEREFKoderSoustalKoder1998'] = {'Tabula Imperii Byzantini'},
	['CITEREFKoeppel2015'] = {'Cite citygrid'},
	['CITEREFKofos1977'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFKohler1902'] = {'Cite Jewish Encyclopedia'},
	['CITEREFKolde1914'] = {'Schaff-Herzog'},
	['CITEREFKoliopoulos1978'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFKolmogorovFomin1957'] = {'Kolmogorov Fomin Elements of the Theory of Functions and Functional Analysis'},
	['CITEREFKonrad_Ameln1985'] = template_names['NDB'],
	['CITEREFKoska2011'] = {'Bach\'s compositions (sources)'},
	['CITEREFKratville1962'] = {'Kratville-SSL'},
	['CITEREFKretzschmar1910'] = {'Bach\'s compositions (sources)'},
	['CITEREFKube2009'] = {'Schubert\'s compositions (references)'},
	['CITEREFKurz1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFKuznik2008'] = {'Bach\'s compositions (sources)'},
	['CITEREFKöthe1969'] = {'Köthe Topological Vector Spaces I'},
	['CITEREFKöthe1979'] = {'Köthe Topological Vector Spaces II'},
	['CITEREFKöthe1983'] = {'Köthe Topological Vector Spaces I'},
	['CITEREFKülzer2008'] = {'Tabula Imperii Byzantini'},
	['CITEREFKüçükaşcı2001'] = {'TDV Encyclopedia of Islam'},

----------&lt; L &gt;----------
	['CITEREFLa_Porta2018'] = template_names['ODLA'],
	['CITEREFLacourcière1974'] = {'Cite DCB'},
	['CITEREFLadefogedMaddieson1996'] = {'SOWL'},
	['CITEREFLandau-Tasseron2010'] = {'New Cambridge History of Islam'},
	['CITEREFLandauCondit1996'] = {'Cite nysky'},
	['CITEREFLandmann1907'] = {'Bach\'s compositions (sources)'},
	['CITEREFLang1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFLangaroodiCooper2008'] = {'Encyclopaedia Islamica'},
	['CITEREFLangaroodiCooper2015'] = template_names['Iranica'],
	['CITEREFLangaroodiCooper2015'] = {'Encyclopaedia Islamica'},
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	['CITEREFLangaroodiNegahban2015'] = {'Encyclopaedia Islamica'},
	['CITEREFLangaroudi2001'] = template_names['Iranica'],
	['CITEREFLatham1982–2021'] = template_names['Iranica'],
	['CITEREFLazard1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFLaërtius1925'] = {'Cite Lives of the Eminent Philosophers', 'Cite LotEP'},
	['CITEREFLeCoq1986'] = template_names['Iranica'],
	['CITEREFLe_Quien1740'] = {'Oriens Christianus'},
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	['CITEREFLe_Strange1922'] = {'Baghdad During the Abbasid Caliphate'},
	['CITEREFLeblanc1979'] = {'Cite DCB'},
	['CITEREFLee1903'] = {'Cite DNBIE'},
	['CITEREFLee2018'] = template_names['ODLA'],
	['CITEREFLeisingerWollny1993'] = {'Bach\'s compositions (sources)'},
	['CITEREFLerner1988'] = template_names['Iranica'],
	['CITEREFLev1999'] = {'Saladin in Egypt'},
	['CITEREFLevitan2001'] = {'Springer'},
	['CITEREFLewin1925'] = {'Lewin-EarlyRail'},
	['CITEREFLewis1969'] = {'Setton-A History of the Crusades'},
	['CITEREFLewis1986'] = {'Lewis-Shortline-1986'},
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	['CITEREFLiederNet_Archive'] = {'Schubert\'s compositions (references)'},
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	['CITEREFLighthouses_of_Australia_Inc'] = {'Cite loa'},
	['CITEREFLind1986'] = {'Lind-Limiteds'},
	['CITEREFLittle1974'] = {'Cite DCB'},
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	['CITEREFLynch2005'] = {'Lynch-New Haven passenger'},
	['CITEREFLynch2018'] = template_names['ODLA'],
	['CITEREFLéger1990'] = {'Cite DCB'},
	['CITEREFle_Fleming1953'] = {'RCTS-LocosGWR-8'},
	['CITEREFle_Fleming1960'] = {'RCTS-LocosGWR-8'},

----------&lt; M &gt;----------
	['CITEREFMacDermot1927'] = {'Infobox GWR'},
	['CITEREFMacDermot1931'] = {'Infobox GWR'},
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	['CITEREFMadelung1988'] = template_names['Iranica'],
	['CITEREFMadelung1993'] = template_names['Iranica'],
	['CITEREFMadelung2003'] = template_names['Iranica'],
	['CITEREFMadelungFelix1995'] = template_names['Iranica'],
	['CITEREFMaeda2009'] = template_names['Iranica'],
	['CITEREFMagdalino2002'] = {'The Empire of Manuel I Komnenos'},
	['CITEREFMaiken1989'] = {'Maiken-Night Trains'},
	['CITEREFMailer2004'] = {'Mailer-Omaha Road'},
	['CITEREFMajidiNegahban'] = {'Encyclopaedia Islamica'},
	['CITEREFMalandra2009'] = template_names['Iranica'],
	['CITEREFManfred_Knedlik2007'] = {'BBKL'},
	['CITEREFMarshak1994'] = template_names['Iranica'],
	['CITEREFMarshak2002'] = template_names['Iranica'],
	['CITEREFMarshall1823'] = {'Cite RNB1823'},
	['CITEREFMarshall1824'] = {'Cite RNB1823'},
	['CITEREFMarshall1825'] = {'Cite RNB1823'},
	['CITEREFMarshall1827'] = {'Cite RNB1823'},
	['CITEREFMarshall1828'] = {'Cite RNB1823'},
	['CITEREFMarshall1829'] = {'Cite RNB1823'},
	['CITEREFMarshall1830'] = {'Cite RNB1823'},
	['CITEREFMarshall1831'] = {'Cite RNB1823'},
	['CITEREFMarshall1832'] = {'Cite RNB1823'},
	['CITEREFMarshall1833'] = {'Cite RNB1823'},
	['CITEREFMarshall1835'] = {'Cite RNB1823'},
	['CITEREFMarshall1972'] = {'Lancashire &amp; Yorkshire Railway 3'},
	['CITEREFMarshall2001'] = {'Marshall-INGSR'},
	['CITEREFMartin_Persch1992'] = {'BBKL'},
	['CITEREFMartin_Persch1993'] = {'BBKL'},
	['CITEREFMartin_Persch1996'] = {'BBKL'},
	['CITEREFMartindale1980'] = {'Prosopography of the Later Roman Empire', 'PLRE'},
	['CITEREFMartindale1992'] = {'Prosopography of the Later Roman Empire', 'PLRE'},
	['CITEREFMartindaleJonesMorris1971'] = {'Prosopography of the Later Roman Empire', 'PLRE'},
	['CITEREFMasoud_Jalali-Moqaddam2015'] = {'Encyclopaedia Islamica'},
	['CITEREFMatini1987'] = template_names['Iranica'],
	['CITEREFMatthee2008'] = template_names['Iranica'],
	['CITEREFMatthee2015'] = template_names['Iranica'],
	['CITEREFMaul2005'] = {'Bach\'s compositions (sources)'},
	['CITEREFMayGray2006'] = {'MayGray-WAGRPassCar'},
	['CITEREFMazzaoui2002'] = template_names['Iranica'],
	['CITEREFMcArthurMcArthur2003'] = {'Cite ogn', 'Cite Oregon Geographic Names'},
	['CITEREFMcCaffrey1990'] = template_names['Iranica'],
	['CITEREFMcCorduck2004'] = {'McCorduck 2004'},
	['CITEREFMcCurdyRogers1902'] = {'Cite Jewish Encyclopedia'},
	['CITEREFMcDonnell2015'] = {'McDonnell-Locomotives-2nd'},
	['CITEREFMcGhee2008'] = {'Cite McGhee 2008'},
	['CITEREFMeiningen1704'] = {'Bach\'s compositions (sources)'},
	['CITEREFMeints1992'] = {'Meints-Companies'},
	['CITEREFMeints2005'] = {'Meints-Lines'},
	['CITEREFMelamed1988'] = {'Bach\'s compositions (sources)'},
	['CITEREFMelamed1995'] = {'Bach\'s compositions (sources)'},
	['CITEREFMelville1997'] = template_names['Iranica'],
	['CITEREFMelville2003'] = template_names['Iranica'],
	['CITEREFMennell1892'] = {'Dictionary of Australasian Biography'},
	['CITEREFMetcalfe2009'] = {'The Muslims of Medieval Italy'},
	['CITEREFMiddleton1961'] = {'Middleton-Interurban'},
	['CITEREFMiddleton2001'] = {'Middleton-Electrified-2nd'},
	['CITEREFMiddleton2002'] = {'Middleton-PRR-Under-Wire'},
	['CITEREFMiddletonSmerkDiehl2007'] = {'Encyclopedia of North American Railroads'},
	['CITEREFMiles1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFMillar2011'] = {'NZR Steam Locomotive'},
	['CITEREFMiller'] = {'Encyclopaedia Islamica'},
	['CITEREFMiller1908'] = {'The Latins in the Levant', 'Latins in the Levant'},
	['CITEREFMiller1921'] = {'Essays on the Latin Orient'},
	['CITEREFMinnich2008'] = {'Country study'},
	['CITEREFMiramar_Ship_Index'] = {'Csr', 'Cite ship register'},
	['CITEREFMitchell1965'] = {'Mitchell TOC'},
	['CITEREFMittermeierKonstantHawkinsLouis2006'] = {'LoM2'},
	['CITEREFMittermeierLouisRichardsonSchwitzer2010'] = {'LoM3'},
	['CITEREFMittermeierTattersallKonstantMeyers1994'] = {'LoM1'},
	['CITEREFMoore1875'] = {'Cite CEM'},
	['CITEREFMorana1993'] = {'Bach\'s compositions (sources)'},
	['CITEREFMorony2009'] = template_names['Iranica'],
	['CITEREFMoschonas1975'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFMottahedeh1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFMozartHaydnHaydn2008'] = {'Schubert\'s compositions (references)'},
	['CITEREFMunkres1974'] = {'Munkres Topology'},
	['CITEREFMunkres2000'] = {'Munkres Topology'},
	['CITEREFMurray2006'] = {'Murray-Illinois Central'},
	['CITEREFMusserCarleton2005'] = {'MSW3 Muroidea'},
	['CITEREFMüller,_Hans-Christian1966'] = template_names['NDB'],

----------&lt; N &gt;----------
	['CITEREFNSA_II,_15'] = {'Schubert\'s compositions (references)'},
	['CITEREFNSA_scores'] = {'Schubert\'s compositions (references)'},
	['CITEREFNSA_website'] = {'Schubert\'s compositions (references)'},
	['CITEREFNagel1990'] = template_names['Iranica'],
	['CITEREFNariciBeckenstein2011'] = {'Narici Beckenstein Topological Vector Spaces'},
	['CITEREFNavāʾī1988'] = template_names['Iranica'],
	['CITEREFNegahban2008'] = {'Encyclopaedia Islamica'},
	['CITEREFNersessian2018'] = template_names['ODLA'],
	['CITEREFNetzer1998'] = template_names['Iranica'],
	['CITEREFNetzer2007'] = template_names['Iranica'],
	['CITEREFNeukirch1999'] = {'Neukirch ANT'},
	['CITEREFNeukirchSchmidtWingberg2000'] = {'Neukirch et al. CNF'},
	['CITEREFNew_York_City_Landmarks_Preservation_CommissionDolkartPostal2009'] = {'Cite nycland'},
	['CITEREFNewbould1999'] = {'Schubert\'s compositions (references)'},
	['CITEREFNewman1994'] = template_names['Iranica'],
	['CITEREFNicholsonCanepaDaryaee2018'] = template_names['ODLA'],
	['CITEREFNicol1988'] = {'Byzantium and Venice: A Study in Diplomatic and Cultural Relations'},
	['CITEREFNicol1992'] = {'The Immortal Emperor: The Life and Legend of Constantine Palaiologos, Last Emperor of the Romans'},
	['CITEREFNicol1993'] = {'The Last Centuries of Byzantium, 1261–1453', 'The Last Centuries of Byzantium'},
	['CITEREFNock1974'] = {'Nock-EustonGlasgow'},

----------&lt; O &gt;----------
	['CITEREFO&amp;#039;Byrne1849'] = {'Cite NBD1849'},
	['CITEREFO&amp;#039;ConnorRobertson1996'] = {'MacTutor Biography', 'MacTutor'},
	['CITEREFO&amp;#039;ConnorRobertson2000'] = {'MacTutor Biography', 'MacTutor'},
	['CITEREFO&amp;#039;Donoghue1897'] = {'Cite DNB'},
	['CITEREFODB'] = template_names['ODB'],
	['CITEREFODLA'] = template_names['ODLA'],
	['CITEREFOberling1984'] = template_names['Iranica'],
	['CITEREFOberling2008'] = template_names['Iranica'],
	['CITEREFOberling2010'] = template_names['Iranica'],
	['CITEREFOdisheli2018'] = template_names['ODLA'],
	['CITEREFOfficial_Guide_of_the_Railways1950'] = {'Official Guide of the Railways'},
	['CITEREFOgorek2012'] = {'Ogorek-South Shore'},
	['CITEREFOikonomides1991'] = template_names['ODB'],
	['CITEREFOikonomou1977'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFOlbrycht2021'] = template_names['Iranica'],

----------&lt; P &gt;----------
	['CITEREFPLP'] = {'Prosopographisches Lexikon der Palaiologenzeit', 'PLP'},
	['CITEREFPalmer1875'] = {'Cite ADB'},
	['CITEREFPalmerStewart1965'] = {'Palmer &amp; Stewart'},
	['CITEREFPanainoAbdollahyBalland1990'] = template_names['Iranica'],
	['CITEREFPandariHirtensteinNegahban2013'] = {'Encyclopaedia Islamica'},
	['CITEREFParvin2003'] = template_names['Iranica'],
	['CITEREFParvin2009'] = template_names['Iranica'],
	['CITEREFPatience1996'] = {'Patience-SteamTwilight'},
	['CITEREFPatton2005'] = {'MSW3 Geomyidae'},
	['CITEREFPaul2000'] = template_names['Iranica'],
	['CITEREFPaxtonBourne1985'] = {'Paxton-Bourne'},
	['CITEREFPeacock2011'] = template_names['Iranica'],
	['CITEREFPeck1898'] = {'HDCA'},
	['CITEREFPerlis2001'] = {'Springer'},
	['CITEREFPerreault2004'] = {'Bach\'s compositions (sources)'},
	['CITEREFPerry1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFPerry1990'] = template_names['Cam_Hist_Iran'],
	['CITEREFPerry1991'] = template_names['Cam_Hist_Iran'],
	['CITEREFPetropoulosKoumarianou1977'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFPetrucci1982'] = {'DBI'},
	['CITEREFPezeshk2017'] = {'Encyclopaedia Islamica'},
	['CITEREFPezeshkKhaleeli2017'] = template_names['Iranica'],
	['CITEREFPezeshkKhaleeli2017'] = {'Encyclopaedia Islamica'},
	['CITEREFPfau2008'] = {'Bach\'s compositions (sources)'},
	['CITEREFPinkepank1973'] = {'Pinkepank diesel spotters guide 2'},
	['CITEREFPlantlist2016'] = {'Plantlist'},
	['CITEREFPlaten1976'] = {'Bach\'s compositions (sources)'},
	['CITEREFPloumidisAlexiou1974'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFPmbZ'] = {'Prosopographie der mittelbyzantinischen Zeit', 'PMBZ'},
	['CITEREFPolemis1968'] = {'Polemis-The Doukai'},
	['CITEREFPope2007'] = {'Encyclopaedia Judaica', 'Cite EJ', 'Cite Encyclopaedia Judaica'},
	['CITEREFPopplewell'] = {'Popplewell-Gazetteer'},
	['CITEREFPotts2018'] = template_names['ODLA'],
	['CITEREFPottsCanepa2018'] = template_names['ODLA'],
	['CITEREFPourshariati2017'] = {'Encyclopædia Iranica Online'},
	['CITEREFPozza1992'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFPrawer1985'] = {'Setton-A History of the Crusades'},
	['CITEREFPritsak1991'] = template_names['ODB'],
	['CITEREFProsopographie_der_mittelbyz._Zeit'] = {'Prosopographie der mittelbyzantinischen Zeit'},

----------&lt; Q &gt;----------
	['CITEREFQuick2009'] = {'Quick-Stations'},
	['CITEREFQuick2019'] = {'Quick-stations-5'},
	['CITEREFQuinn2003'] = template_names['Iranica'],

----------&lt; R &gt;----------
	['CITEREFRaditsa1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFRahman1983'] = template_names['Iranica'],
	['CITEREFRaja&amp;#039;i1987'] = template_names['Iranica'],
	['CITEREFRamaer1974'] = {'Ramaer-SteamLocosEAR'},
	['CITEREFRansome-Wallis1971'] = {'Ransome-Wallis 1'},
	['CITEREFRateliff2007'] = template_names['ME-ref'],
	['CITEREFRavegnano2000'] = {'DBI'},
	['CITEREFReed1953'] = {'RCTS-LocosGWR-2'},
	['CITEREFReed1975'] = {'Reed-Streamline era'},
	['CITEREFReed1997'] = {'Schubert\'s compositions (references)'},
	['CITEREFReinhard_Tenberg1990'] = {'BBKL'},
	['CITEREFRettinghaus2020'] = {'BDh'},
	['CITEREFReynolds1921'] = {'Cite Collier\'s', 'Collier\'s'},
	['CITEREFReynoldsOroszi2000'] = {'Reynolds-BO'},
	['CITEREFRezaHirtensteinGholami2021'] = {'Encyclopaedia Islamica'},
	['CITEREFRezakhani2018'] = template_names['ODLA'],
	['CITEREFRezvani2014'] = template_names['Iranica'],
	['CITEREFRichter-Bernburg2003'] = template_names['Iranica'],
	['CITEREFRichter2018'] = {'BDh'},
	['CITEREFRigo2005'] = template_names['ODB'],
	['CITEREFRipleyDana1863'] = {'New American Cyclopedia'},
	['CITEREFRipleyDana1864'] = {'New American Cyclopedia'},
	['CITEREFRipleyDana1879'] = {'Cite AmCyc'},
	['CITEREFRistaino1988'] = {'Country study'},
	['CITEREFRobert_Eitner1891'] = {'Cite ADB'},
	['CITEREFRobertson1983'] = {'Robertson-OriginScot'},
	['CITEREFRoe1916'] = {'Roe1916'},
	['CITEREFRoe1937'] = {'Roe1937'},
	['CITEREFRoemer1986'] = template_names['Cam_Hist_Iran'],
	['CITEREFRoemer1989'] = template_names['Iranica'],
	['CITEREFRoemer2004'] = template_names['Iranica'],
	['CITEREFRolt1965'] = {'Rolt1965'},
	['CITEREFRoltKichenside1982'] = {'Rolt-Red'},
	['CITEREFRose1857'] = {'Cite Newgenbio'},
	['CITEREFRosenfeld1974'] = template_names['NDB'],
	['CITEREFRosenzweigBlackmar1992'] = {'Cite Central Park History', 'Cite Central Park history'},
	['CITEREFRowledge1975'] = {'Rowledge-Engines of the LMS'},
	['CITEREFRowledge1993'] = {'Rowledge-Irish Steam Register'},
	['CITEREFRowlett'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowlett2007'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowlett2012'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowlett2013'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowlett2016'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowlett2017'] = {'Cite rowlett', 'Cite Rowlett'},
	['CITEREFRowson1998'] = template_names['Iranica'],
	['CITEREFRudin1973'] = {'Rudin Walter Functional Analysis'},
	['CITEREFRudin1991'] = {'Rudin Walter Functional Analysis'},
	['CITEREFRunciman1951'] = {'Runciman-A History of the Crusades'},
	['CITEREFRunciman1951–1954'] = {'Runciman-A History of the Crusades'},
	['CITEREFRunciman1952'] = {'Runciman-A History of the Crusades'},
	['CITEREFRunciman1954'] = {'Runciman-A History of the Crusades'},
	['CITEREFRunciman1989'] = {'Runciman-A History of the Crusades'},
	['CITEREFRussell1985'] = {'Setton-A History of the Crusades', 'Encyclopædia Iranica Online', 'Encyclopædia Iranica', 'Encyclopaedia Iranica', 'Cite Encyclopædia Iranica Online'},
	['CITEREFRussell1986'] = template_names['Iranica'],
	['CITEREFRussell1987'] = template_names['Iranica'],
	['CITEREFRussellNorvig2003'] = {'Russell Norvig 2003'},
	['CITEREFRybczynski2000'] = {'Rybczynski2000'},
	['CITEREFRypka1968'] = template_names['Cam_Hist_Iran'],

----------&lt; S &gt;----------
	['CITEREFSR_staff2013'] = {'Houston family tree'},
	['CITEREFSadeghiTehrani2008'] = {'Encyclopaedia Islamica'},
	['CITEREFSadıkoğlu1996'] = {'TDV Encyclopedia of Islam'},
	['CITEREFSafa1987'] = template_names['Iranica'],
	['CITEREFSafa1988'] = template_names['Iranica'],
	['CITEREFSafa1989'] = template_names['Iranica'],
	['CITEREFSafa1994'] = template_names['Iranica'],
	['CITEREFSafa2003'] = template_names['Iranica'],
	['CITEREFSajjadiAsatryanMelvin-Koushki'] = {'Encyclopaedia Islamica Online'},
	['CITEREFSajjadiAsatryanMelvin-Koushki'] = {'Encyclopaedia Islamica'},
	['CITEREFSajjadiAsatryanMelvin-Koushki2021'] = template_names['Iranica'],
	['CITEREFSalbiev2021'] = template_names['Iranica'],
	['CITEREFSalo2004'] = template_names['ME-ref'],
	['CITEREFSamiʿiMelvin-Koushki2013'] = {'Encyclopaedia Islamica'},
	['CITEREFSanders1998'] = {'The Cambridge History of Egypt', 'Cambridge History of Egypt'},
	['CITEREFSanders2003'] = {'Sanders-Indiana'},
	['CITEREFSanders2006'] = {'Sanders-Heartland'},
	['CITEREFSanders2007'] = {'Sanders-Akron'},
	['CITEREFSarikakis1974'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFSaunders2001'] = {'Saunders-Merging Lines'},
	['CITEREFSaunders2013'] = {'Saunders-Giants of the Seas'},
	['CITEREFSavadaShaw1992'] = {'Country study'},
	['CITEREFSavoryKaramustafa1998'] = template_names['Iranica'],
	['CITEREFScarce1986'] = template_names['Iranica'],
	['CITEREFSchaeferWolff1999'] = {'Schaefer Wolff Topological Vector Spaces'},
	['CITEREFSchafer1996'] = {'Schafer-Classic-Railroads-1'},
	['CITEREFSchafer1998'] = {'Schafer-Vintage Diesel'},
	['CITEREFSchafer2000'] = {'Schafer-More-Classic'},
	['CITEREFSchafer2003'] = {'Schafer-Classic-Railroads-3'},
	['CITEREFSchaferSolomon1997'] = {'Schafer-Pennsylvania'},
	['CITEREFSchaferWelsh1997'] = {'Schafer-Classic'},
	['CITEREFSchaferWelsh2002'] = {'Schafer-Streamliners'},
	['CITEREFSchaferWelshHolland2001'] = {'Schafer-American passenger train'},
	['CITEREFSchaff-Herzog'] = {'Schaff-Herzog'},
	['CITEREFSchechter1996'] = {'Schechter Handbook of Analysis and Its Foundations'},
	['CITEREFScheide1960'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchicht1805'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchilling1997'] = {'Schilling-pop-culture'},
	['CITEREFSchindel2013'] = template_names['Iranica'],
	['CITEREFSchippmann1986'] = template_names['Iranica'],
	['CITEREFSchippmann1987'] = template_names['Iranica'],
	['CITEREFSchlitter2005'] = {'MSW3 Tubulidentata'},
	['CITEREFSchlumberger1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFSchmieder1950'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchmieder1990'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchmitt1986'] = template_names['Iranica'],
	['CITEREFSchmitt1989'] = template_names['Iranica'],
	['CITEREFSchmitt1993'] = template_names['Iranica'],
	['CITEREFSchmitt1994'] = template_names['Iranica'],
	['CITEREFSchmitt1995'] = template_names['Iranica'],
	['CITEREFSchmitt2002'] = template_names['Iranica'],
	['CITEREFSchmitt2004'] = template_names['Iranica'],
	['CITEREFSchmitt2005'] = template_names['Iranica'],
	['CITEREFSchmitt2018'] = template_names['Iranica'],
	['CITEREFSchmittBailey1986'] = template_names['Iranica'],
	['CITEREFSchmitz1870'] = {'Cite DGRBM'},
	['CITEREFSchneider1907'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchneider1912'] = {'Bach\'s compositions (sources)'},
	['CITEREFScholze1736'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchroeter1961'] = {'Schroeter-Eisenbahnen'},
	['CITEREFSchroeterRamaer1993'] = {'Schroeter-Ramaer-Eisenbahnen'},
	['CITEREFSchubert-online'] = {'Schubert\'s compositions (references)'},
	['CITEREFSchubert1968'] = {'Schubert Topology'},
	['CITEREFSchulenberg2010'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchulenberg2013'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchulze1980'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchulze1983'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchulze1984'] = {'Bach\'s compositions (sources)'},
	['CITEREFSchwieterman2001'] = {'Schwieterman-Leaves-Eastern'},
	['CITEREFScottNegus2011'] = {'Scott-Negus-Cellar Door'},
	['CITEREFScribbins1970'] = {'Scribbins-Hiawatha'},
	['CITEREFScribbins2008'] = {'Scribbins-400-2008', 'Scribbins-Remembered'},
	['CITEREFSearle'] = {'Cite sslidx'},
	['CITEREFSegal1982'] = template_names['Iranica'],
	['CITEREFSellwood1983'] = template_names['Cam_Hist_Iran'],
	['CITEREFSemmensGoldfinch2000'] = {'Book-Semmens-Goldfinch-How Steam Locomotives Really Work'},
	['CITEREFSemsarZand2008'] = {'Encyclopaedia Islamica'},
	['CITEREFSetton1975'] = {'Setton-A History of the Crusades'},
	['CITEREFSetton1976'] = {'The Papacy and the Levant'},
	['CITEREFSetton1978'] = {'The Papacy and the Levant'},
	['CITEREFSetton1984'] = {'The Papacy and the Levant'},
	['CITEREFSettonHazard1975'] = {'Setton-A History of the Crusades'},
	['CITEREFSfyroeras1975'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFShahbazi1986'] = template_names['Iranica'],
	['CITEREFShahbazi1987'] = template_names['Iranica'],
	['CITEREFShahbazi1988'] = template_names['Iranica'],
	['CITEREFShahbazi1989'] = template_names['Iranica'],
	['CITEREFShahbazi1991'] = template_names['Iranica'],
	['CITEREFShahbazi1994'] = template_names['Iranica'],
	['CITEREFShahbazi2002'] = template_names['Iranica'],
	['CITEREFShahbazi2003'] = template_names['Iranica'],
	['CITEREFShahbazi2004'] = template_names['Iranica'],
	['CITEREFShahbazi2005'] = template_names['Iranica'],
	['CITEREFShahbaziBosworth1990'] = template_names['Iranica'],
	['CITEREFShahbaziRichter-Bernburg2002'] = template_names['Iranica'],
	['CITEREFShaki1991'] = template_names['Iranica'],
	['CITEREFShaughnessy1997'] = {'Shaughnessy-DH'},
	['CITEREFShaw1978'] = {'Shaw-RailroadAccidents'},
	['CITEREFShayegan2004'] = template_names['Iranica'],
	['CITEREFShayesteh2013'] = template_names['Iranica'],
	['CITEREFSheikhsofla2018'] = {'Encyclopaedia Islamica'},
	['CITEREFShindo2004'] = {'Kaneto-shindo-shinario-jinsei'},
	['CITEREFShoarian-SattariRezaeeNegahban2008'] = {'Encyclopaedia Islamica'},
	['CITEREFShoshani2005'] = {'MSW3 Shoshani'},
	['CITEREFShtern2001'] = {'Springer', 'SpringerEOM'},
	['CITEREFSiegele1957'] = {'Bach\'s compositions (sources)'},
	['CITEREFSilanos2014'] = {'DBI', 'Dizionario Biografico degli Italiani'},
	['CITEREFSilke2006'] = {'O\'Donnell family tree'},
	['CITEREFSimmons2005'] = {'MSW3 Chiroptera'},
	['CITEREFSimon1966'] = {'Simon-Wines Australia'},
	['CITEREFSimonWarner2011'] = {'Amtrak By the Numbers'},
	['CITEREFSinclair1911'] = {'DCBL'},
	['CITEREFSinger1905'] = {'Jewish Encyclopedia'},
	['CITEREFSix1934'] = {'Cite Six', 'Cite six'},
	['CITEREFSkjærvø2018'] = template_names['ODLA'],
	['CITEREFSkoulatos1980'] = {'Les personnages byzantins de l\'Alexiade'},
	['CITEREFSloan1964'] = {'Sloan1964'},
	['CITEREFSmith1854'] = {'Cite DGRG', 'DGRG'},
	['CITEREFSmith1870'] = {'DGRBM', 'Cite DGRBM'},
	['CITEREFSmith1873'] = {'DGRBM', 'Cite DGRBM'},
	['CITEREFSmith1876'] = {'DGRBM', 'Cite DGRBM'},
	['CITEREFSmith1880'] = {'DGRBM', 'Cite DGRBM'},
	['CITEREFSmith2010'] = {'Smith-Cruise Ships-2010'},
	['CITEREFSolomentsev2001'] = {'Springer', 'SpringerEOM'},
	['CITEREFSolomon2000'] = {'Solomon-American Diesel', 'Solomon-UP'},
	['CITEREFSolomon2003'] = {'Solomon-Masterpieces'},
	['CITEREFSolomon2004'] = {'Solomon-Amtrak'},
	['CITEREFSolomon2005'] = {'Solomon-SP-Passenger'},
	['CITEREFSolomon2006'] = {'Solomon-EMD Locomotives'},
	['CITEREFSolomon2011'] = {'Solomon-Modern Diesel'},
	['CITEREFSolomon2014'] = {'Solomon-GE and EMD'},
	['CITEREFSolomonSchafer2007'] = {'Solomon-New York Central'},
	['CITEREFSolopova2009'] = template_names['ME-ref'],
	['CITEREFSoucek1982'] = template_names['Iranica'],
	['CITEREFSoucek1983'] = template_names['Iranica'],
	['CITEREFSoustal1991'] = {'Tabula Imperii Byzantini'},
	['CITEREFSoustalKoder1981'] = {'Tabula Imperii Byzantini'},
	['CITEREFSpielhoff1991'] = {'Spielhoff-EL'},
	['CITEREFSpitta1894'] = {'Bach\'s compositions (sources)'},
	['CITEREFSpitta1899'] = {'Bach\'s compositions (sources)'},
	['CITEREFSpringirth2016'] = {'Springirth-Philadelphia'},
	['CITEREFSpuhler1986'] = template_names['Cam_Hist_Iran'],
	['CITEREFSpuler1983'] = template_names['Iranica'],
	['CITEREFSpuler1987'] = template_names['Iranica'],
	['CITEREFStagner1993'] = {'Stagner-Transition'},
	['CITEREFStansfield1999'] = {'Stansfield-AyrRenfrew'},
	['CITEREFStatistical_Yearbook_of_the_Republic_of_Croatia_2015'] = {'Croatia Yearbook 2015'},
	['CITEREFStaufer1993'] = {'Staufer-Pennsy_III'},
	['CITEREFStauferPennypacker1962'] = {'Staufer-Pennsy'},
	['CITEREFStauferPennypacker1968'] = {'Staufer-Pennsy Power II'},
	['CITEREFStaunton1988'] = {'Australian Dictionary of Biography'},
	['CITEREFSternFishmanTilove2006'] = {'Cite New York 2000', 'Cite NY2000', 'Cite ny2000', 'Cite NY 2000', 'Cite ny 2000'},
	['CITEREFSternGilmartinMassengale1983'] = {'Cite New York 1900', 'Cite NY1900'},
	['CITEREFSternGilmartinMellins1987'] = {'Cite New York 1930', 'Cite NY 1930', 'Cite NY1930', 'Cite ny1930', 'Cite ny 1930'},
	['CITEREFSternMellinsFishman1995'] = {'Cite New York 1960', 'Cite NY1960', 'Cite NY 1960', 'Cite ny1960', 'Cite ny 1960'},
	['CITEREFSternMellinsFishman1999'] = {'Cite New York 1880', 'Cite NY1880', 'Cite NY 1880', 'Cite ny1880', 'Cite ny 1880'},
	['CITEREFStewart1974'] = {'When Steam Was King'},
	['CITEREFStrachey1981'] = template_names['ME-ref'],
	['CITEREFStrickland1983'] = {'Strickland Locomotive Directory'},
	['CITEREFStähelin1909'] = {'Schaff-Herzog'},
	['CITEREFSuetin2001'] = {'Springer', 'SpringerEOM'},
	['CITEREFSundermann1988'] = template_names['Iranica'],
	['CITEREFSusanne_Schurr1992'] = {'BBKL'},
	['CITEREFSusanne_Siebert1992'] = {'BBKL'},
	['CITEREFSvolopoulos1977'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFSwartz1992'] = {'Swartz An Introduction to Functional Analysis'},

----------&lt; T &gt;----------
	['CITEREFLondon_Gazette'] = {'London Gazette'},
	['CITEREFTaber1977'] = {'Taber-DLW-19th'},
	['CITEREFTaberTaber1980'] = {'Taber-DLW-20th-1'},
	['CITEREFTaberTaber1981'] = {'Taber-DLW-20th-2'},
	['CITEREFTafazzoli1999'] = template_names['Iranica'],
	['CITEREFTafazzoli1999'] = {'Encyclopaedia Islamica'},
	['CITEREFTafazzoli2000'] = template_names['Iranica'],
	['CITEREFTalbot1991'] = template_names['ODB'],
	['CITEREFTalbotKazhdan1991'] = template_names['ODB'],
	['CITEREFTanındı2008'] = template_names['Iranica'],
	['CITEREFTao2009'] = {'Cite Cambridge History of China'},
	['CITEREFTer-Ghewondyan1976'] = {'The Arab Emirates in Bagratid Armenia'},
	['CITEREFThe_London_Gazette1950'] = {'London Gazette'},
	['CITEREFThe_London_Gazette_26_September_1919'] = {'London Gazette'},
	['CITEREFThielemann2012'] = {'Bach\'s compositions (sources)'},
	['CITEREFThomas1970'] = {'HistoryofParliament'},
	['CITEREFThomas1971'] = {'Thomas-History-VI'},
	['CITEREFThrush2010'] = {'HistoryofParliament'},
	['CITEREFTikhomirov2001'] = {'Springer'},
	['CITEREFTittel1966'] = {'Bach\'s compositions (sources)'},
	['CITEREFTodt1996'] = {'BBKL'},
	['CITEREFTodtVest2014'] = {'Tabula Imperii Byzantini'},
	['CITEREFTolkien1937'] = template_names['ME-ref'],
	['CITEREFTolkien1954'] = template_names['ME-ref'],
	['CITEREFTolkien1955'] = template_names['ME-ref'],
	['CITEREFTolkien1964'] = template_names['ME-ref'],
	['CITEREFTolkien1966'] = template_names['ME-ref'],
	['CITEREFTolkien1977'] = template_names['ME-ref'],
	['CITEREFTolkien1980'] = template_names['ME-ref'],
	['CITEREFTolkien1982'] = template_names['ME-ref'],
	['CITEREFTolkien1983'] = template_names['ME-ref'],
	['CITEREFTolkien1984'] = template_names['ME-ref'],
	['CITEREFTolkien1985'] = template_names['ME-ref'],
	['CITEREFTolkien1986'] = template_names['ME-ref'],
	['CITEREFTolkien1987'] = template_names['ME-ref'],
	['CITEREFTolkien1988'] = template_names['ME-ref'],
	['CITEREFTolkien1989'] = template_names['ME-ref'],
	['CITEREFTolkien1990'] = template_names['ME-ref'],
	['CITEREFTolkien1992'] = template_names['ME-ref'],
	['CITEREFTolkien1993'] = template_names['ME-ref'],
	['CITEREFTolkien1994'] = template_names['ME-ref'],
	['CITEREFTolkien1996'] = template_names['ME-ref'],
	['CITEREFTolkien1998'] = template_names['ME-ref'],
	['CITEREFTolkien1999'] = template_names['ME-ref'],
	['CITEREFTolkien2007'] = template_names['ME-ref'],
	['CITEREFTolkienSwan1978'] = template_names['ME-ref'],
	['CITEREFTolkienTolkien1992'] = template_names['ME-ref'],
	['CITEREFTonks1988'] = {'Tonks ironstone'},
	['CITEREFTonks1989'] = {'Tonks ironstone'},
	['CITEREFTonks1992'] = {'Tonks ironstone'},
	['CITEREFTopping1975'] = {'Setton-A History of the Crusades'},
	['CITEREFTorri2013'] = {'Bach\'s compositions (sources)'},
	['CITEREFTougher2018'] = template_names['ODLA'],
	['CITEREFToumanoff1986'] = template_names['Iranica'],
	['CITEREFToumanoff2010'] = template_names['Iranica'],
	['CITEREFToumanoffChaumont1987'] = template_names['Iranica'],
	['CITEREFTourret1995'] = {'Tourret-Allied Military Locomotives'},
	['CITEREFTrapp1991'] = template_names['ODB'],
	['CITEREFTrappBeyerSturm-Schnabl1983'] = {'Prosopographisches Lexikon der Palaiologenzeit'},
	['CITEREFTrappWaltherBeyer1976'] = {'Prosopographisches Lexikon der Palaiologenzeit'},
	['CITEREFTrappWaltherBeyerSturm-Schnabl1978'] = {'Prosopographisches Lexikon der Palaiologenzeit'},
	['CITEREFTreadgold1988'] = {'The Byzantine Revival, 780–842'},
	['CITEREFTreadgold1997'] = {'A History of the Byzantine State and Society'},
	['CITEREFTrèves2006'] = {'Trèves François Topological vector spaces, distributions and kernels'},
	['CITEREFTucker2009'] = {'Encyclopaedia Islamica'},
	['CITEREFTurim1998'] = {'Turim-oshima'},
	['CITEREFTuring1950'] = {'Turing 1950'},

----------&lt; U &gt;----------
	['CITEREFUS-NHub_Music_Deposit_31_(Klavierbüchlein_für_W._F._Bach)_at_Bach_Digital'] = {'Bach\'s compositions (sources)'},
	['CITEREFUtas2002'] = template_names['Iranica'],
	['CITEREFUwe_Eckardt2001'] = {'BBKL'},
	['CITEREFunknown_author1881'] = {'Cite ADB'},
	['CITEREFunknown_author1882'] = {'Cite ADB'},

----------&lt; V &gt;----------
	['CITEREFVakalopoulos1975'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFVan_Cleve1969'] = {'Setton-A History of the Crusades'},
	['CITEREFVan_Hoorickx1971'] = {'Schubert\'s compositions (references)'},
	['CITEREFVan_Hoorickx_1974–1976'] = {'Schubert\'s compositions (references)'},
	['CITEREFVan_Lint2018'] = template_names['ODLA'],
	['CITEREFVan_Riemsdijk,_Compound_Locomotives'] = {'Book-Van Riemsdijk-Compound Locomotives'},
	['CITEREFVan_Tricht2011'] = {'The Latin Renovatio of Byzantium'},
	['CITEREFVandenberghen1989'] = {'Vandenberghen-SNCB12.2'},
	['CITEREFVarzos1984'] = {'Η Γενεαλογία των Κομνηνών', 'Varzos-Genealogy of the Komnenoi'},
	['CITEREFVasiliev1935'] = {'Byzance et les Arabes'},
	['CITEREFVasiliev1968'] = {'Byzance et les Arabes'},
	['CITEREFVendler1997'] = {'Shakespeare sonnets bibliography'},
	['CITEREFVenetis2012'] = template_names['Iranica'],
	['CITEREFVenn1954'] = {'VennAC'},
	['CITEREFVesel1999'] = template_names['Iranica'],
	['CITEREFVetter1713'] = {'Bach\'s compositions (sources)'},
	['CITEREFVevainaCanepa2018'] = template_names['ODLA'],
	['CITEREFVeysey1958'] = {'Veysey-PE-1958'},
	['CITEREFVischer1912'] = {'Schaff-Herzog'},
	['CITEREFVogelsang2003'] = template_names['Iranica'],
	['CITEREFVolkmer1991'] = {'Volkmer-Pennsy-Electric'},
	['CITEREFvan_Leyden1956'] = {'Bach\'s compositions (sources)'},
	['CITEREFvan_Lint2018'] = template_names['ODLA'],
	['CITEREFvon_Prantl1879'] = {'Cite ADB'},

----------&lt; W &gt;----------
	['CITEREFWagnerBäzoldZschechLüderitz1990'] = {'Wagner-EFA2.3.2'},
	['CITEREFWalter_Asmus1966'] = template_names['NDB'],
	['CITEREFWayner1972'] = {'Wayner - Car names, numbers, consists'},
	['CITEREFWayner1973'] = {'Wayner-Spotter-2nd'},
	['CITEREFWebb2018'] = template_names['ODLA'],
	['CITEREFWeber2016'] = template_names['Iranica'],
	['CITEREFWechsler1979'] = {'Cite Cambridge History of China'},
	['CITEREFWegman2008'] = {'Wegman-Illustrated'},
	['CITEREFWeibel1994'] = {'Weibel IHA'},
	['CITEREFWeinrebHibbertKeayKeay2008'] = {'London encyclopedia'},
	['CITEREFWeisbrod1991'] = {'Weisbrod-EFA1.5'},
	['CITEREFWeisbrodMüllerPetznik1978'] = {'Weisbrod-EFA1.2'},
	['CITEREFWeiskopf1987'] = template_names['Iranica'],
	['CITEREFWeiskopf1989'] = template_names['Iranica'],
	['CITEREFWeiskopf1990'] = template_names['Iranica'],
	['CITEREFWeiskopf1993'] = template_names['Iranica'],
	['CITEREFWellhausen1927'] = {'The Arab Kingdom and its Fall'},
	['CITEREFWells1982'] = {'Accents of English'},
	['CITEREFWells2008'] = {'Cite LPD'},
	['CITEREFWelsh2006'] = {'Welsh-Broadway'},
	['CITEREFWelsh2008'] = {'Welsh-UP'},
	['CITEREFWerner_Raupp2001'] = {'BBKL'},
	['CITEREFWestcott1911'] = {'DCBL'},
	['CITEREFWestermayer,_Georg1882'] = {'Cite ADB'},
	['CITEREFWham1997'] = {'Wham-Ayrshire'},
	['CITEREFWharton1991'] = template_names['ODB'],
	['CITEREFWhishaw1842'] = {'Whishaw-RailofGB-2ndEd'},
	['CITEREFWhishaw1969'] = {'Whishaw-RailofGB'},
	['CITEREFWhite1985'] = {'White-Passenger-1985'},
	['CITEREFWhite1993'] = {'White - American railroad freight car'},
	['CITEREFWhiteWillenskyLeadon2010'] = {'Cite aia5'},
	['CITEREFWhitehurst1973'] = {'Whitehurst GW Engines from 1940'},
	['CITEREFWhittow1996'] = {'The Making of Byzantium, 600–1025'},
	['CITEREFWickman1982'] = {'Country study'},
	['CITEREFWiesehöfer1986'] = template_names['Iranica'],
	['CITEREFWiesehöfer2018'] = template_names['ODLA'],
	['CITEREFWilansky2013'] = {'Wilansky Modern Methods in Topological Vector Spaces'},
	['CITEREFWillard2004'] = {'Willard General Topology'},
	['CITEREFWilliams1998'] = {'Williams-Philadelphia'},
	['CITEREFWilliams2003'] = {'Bach\'s compositions (sources)'},
	['CITEREFWilliams2014'] = template_names['Iranica'],
	['CITEREFWillis1750'] = {'Cite Notitia Parliamentaria'},
	['CITEREFWilson2017'] = {'Wilson-Guide'},
	['CITEREFWilsonFiske1891'] = {'Appletons\'', 'Cite Appletons\'', 'Appletons'},
	['CITEREFWilsonFiske1892'] = {'Appletons\'', 'Cite Appletons\'', 'Appletons'},
	['CITEREFWilsonFiske1900'] = {'Appletons\'', 'Cite Appletons\'', 'Appletons'},
	['CITEREFWiltshire2000'] = {'Lloyd-Margaret River'},
	['CITEREFWinfieldLyon2004'] = {'Winfield'},
	['CITEREFWinkler1883'] = template_names['ADB'],
	['CITEREFWitakowski2018'] = template_names['ODLA'],
	['CITEREFWolff1969'] = {'Setton-A History of the Crusades'},
	['CITEREFWollny2015'] = {'Bach\'s compositions (sources)'},
	['CITEREFWood1907'] = {'Cite Nuttall', 'Nuttall'},
	['CITEREFWoodsKilpatrick2005'] = {'MSW3 Hystricognathi'},
	['CITEREFWorden2008'] = {'Country study'},
	['CITEREFWortley2010'] = {'John Skylitzes: A Synopsis of Byzantine History, 811–1057'},
	['CITEREFWozencraft2005'] = {'MSW3 Carnivora'},
	['CITEREFWright1979'] = {'Cite Cambridge History of China'},
	['CITEREFWright2000'] = {'Bach\'s compositions (sources)'},
	['CITEREFWägliJacobi2010'] = {'Schienennetz Schweiz'},
	['CITEREFWürsch2013'] = template_names['Iranica'],

----------&lt; X &gt;----------
	

----------&lt; Y &gt;----------
	['CITEREFYakubova2016'] = template_names['Iranica'],
	['CITEREFYarshater1983'] = template_names['Iranica'],
	['CITEREFYarshater1986'] = template_names['Cam_Hist_Iran'],
	['CITEREFYarshater1988'] = template_names['Iranica'],
	['CITEREFYarshater2018'] = template_names['Iranica'],
	['CITEREFYarshater2021'] = template_names['Iranica'],
	['CITEREFYazici2002'] = template_names['Iranica'],
	['CITEREFYenne2005'] = {'Yenne-Chiefs'},
	['CITEREFYildiz2004'] = template_names['Iranica'],
	['CITEREFYonge1990'] = {'Quail-4'},
	['CITEREFYonge1994'] = {'Quail-5'},
	['CITEREFYonge2002'] = {'Quail-5'},
	['CITEREFYonge2008'] = {'Quail-5'},
	['CITEREFYonge2016'] = {'Quail-2-2016'},
	['CITEREFYongePadgettSzwenk2013'] = {'Quail-4-Paper-3rdEd'},
	['CITEREFYusofi1990'] = template_names['Iranica'],

----------&lt; Z &gt;----------
	['CITEREFZahn1889–1893'] = {'Bach\'s compositions (sources)'},
	['CITEREFZakeri2021'] = template_names['Iranica'],
	['CITEREFZarrinkoubNegahban2008'] = {'Encyclopaedia Islamica'},
	['CITEREFZarrinkub1975'] = template_names['Cam_Hist_Iran'],
	['CITEREFZeiniWiesehöfer2018'] = template_names['ODLA'],
	['CITEREFZekulich2000'] = {'Zekulich-WineWA'},
	['CITEREFZimmermann2004'] = {'Zimmermann-Burlington'},
	['CITEREFZimmermann2007'] = {'Zimmermann-GrandLuxe'},
	['CITEREFZuccaric._1747'] = {'Bach\'s compositions (sources)'},

----------&lt; UNSORTED &gt;----------
	
	['CITEREFGazette27462'] = {'London Gazette'},
	['CITEREFCawley2012'] = {'Medieval Lands by Charles Cawley'},
	['CITEREFCrone2003'] = {'Slaves on Horses'},
	['CITEREFΙστορία_του_Ελληνικού_Έθνους'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFSpyropoulos1928'] = {'Great Military and Naval Encyclopaedia'},
	['CITEREFPikros1977'] = {'Ιστορία του Ελληνικού Έθνους'},
	['CITEREFÖz1993'] = {'TDV Encyclopedia of Islam'},
	['CITEREFÖzgüdenli2008'] = template_names['Iranica'],
	['CITEREFÖzaydın2002'] = {'TDV Encyclopedia of Islam'},
	['CITEREFÖzaydın2006'] = {'TDV Encyclopedia of Islam'},
	['CITEREFÖzkuyumcu2006'] = {'TDV Encyclopedia of Islam'},
	['CITEREFÖztürk2013'] = {'TDV Encyclopedia of Islam'},
	['CITEREFΜεγάλη_Στρατιωτικὴ_καὶ_Ναυτικὴ_Ἐγκυκλοπαιδεία'] = {'Great Military and Naval Encyclopaedia'},
	['CITEREFŞeşen1988'] = {'TDV Encyclopedia of Islam'},
	['CITEREFFranke1994'] = {'Cite Cambridge History of China', 'The Cambridge History of China'},
	['CITEREFTao2009'] = {'Cite Cambridge History of China', 'The Cambridge History of China'},
	['CITEREFWechsler1979'] = {'Cite Cambridge History of China', 'The Cambridge History of China'},
	['CITEREFWright1979'] = {'Cite Cambridge History of China', 'The Cambridge History of China'},
	['CITEREFHistoric_England_Benty_Grange'] = {'NHLE'},
	['CITEREFWalter1967'] = {'DBI', 'Dizionario Biografico degli Italiani'},

	}

--[[--------------------------&lt; E X P O R T E D   T A B L E S &gt;------------------------------------------------
]]

return {
	DNB_special_patterns = DNB_special_patterns,
	DNB_template_names = template_names['DNB'],
	special_patterns = special_patterns,
	whitelist = whitelist,
	wrapper_templates = wrapper_templates,
	}</text>
      <sha1>bf6l8v9s606i1svps8v8uxjmkt5x8x6</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Format link</title>
    <ns>828</ns>
    <id>69546539</id>
    <revision>
      <id>1064575531</id>
      <parentid>1064019022</parentid>
      <timestamp>2022-01-09T02:48:07Z</timestamp>
      <contributor>
        <username>Hike395</username>
        <id>11639</id>
      </contributor>
      <comment>incorrect entry point</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="6396" xml:space="preserve">--------------------------------------------------------------------------------
-- Format link
--
-- Makes a wikilink from the given link and display values. Links are escaped
-- with colons if necessary, and links to sections are detected and displayed
-- with " § " as a separator rather than the standard MediaWiki "#". Used in
-- the {{format link}} template.
--------------------------------------------------------------------------------
local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local checkTypeForNamedArg = libraryUtil.checkTypeForNamedArg
local mArguments -- lazily initialise [[Module:Arguments]]
local mError -- lazily initialise [[Module:Error]]
local yesno -- lazily initialise [[Module:Yesno]]

local p = {}

--------------------------------------------------------------------------------
-- Helper functions
--------------------------------------------------------------------------------

local function getArgs(frame)
	-- Fetches the arguments from the parent frame. Whitespace is trimmed and
	-- blanks are removed.
	mArguments = require('Module:Arguments')
	return mArguments.getArgs(frame, {parentOnly = true})
end

local function removeInitialColon(s)
	-- Removes the initial colon from a string, if present.
	return s:match('^:?(.*)')
end

local function maybeItalicize(s, shouldItalicize)
	-- Italicize s if s is a string and the shouldItalicize parameter is true.
	if s and shouldItalicize then
		return '&lt;i&gt;' .. s .. '&lt;/i&gt;'
	else
		return s
	end
end

local function parseLink(link)
	-- Parse a link and return a table with the link's components.
	-- These components are:
	-- - link: the link, stripped of any initial colon (always present)
	-- - page: the page name (always present)
	-- - section: the page name (may be nil)
	-- - display: the display text, if manually entered after a pipe (may be nil)
	link = removeInitialColon(link)

	-- Find whether a faux display value has been added with the {{!}} magic
	-- word.
	local prePipe, display = link:match('^(.-)|(.*)$')
	link = prePipe or link

	-- Find the page, if it exists.
	-- For links like [[#Bar]], the page will be nil.
	local preHash, postHash = link:match('^(.-)#(.*)$')
	local page
	if not preHash then
		-- We have a link like [[Foo]].
		page = link
	elseif preHash ~= '' then
		-- We have a link like [[Foo#Bar]].
		page = preHash
	end

	-- Find the section, if it exists.
	local section
	if postHash and postHash ~= '' then
		section = postHash
	end
	
	return {
		link = link,
		page = page,
		section = section,
		display = display,
	}
end

local function formatDisplay(parsed, options)
	-- Formats a display string based on a parsed link table (matching the
	-- output of parseLink) and an options table (matching the input options for
	-- _formatLink).
	local page = maybeItalicize(parsed.page, options.italicizePage)
	local section = maybeItalicize(parsed.section, options.italicizeSection)
	if (not section) then
		return page
	elseif (not page) then
		return mw.ustring.format('§&amp;nbsp;%s', section)
	else
		return mw.ustring.format('%s §&amp;nbsp;%s', page, section)
	end
end

local function missingArgError(target)
	mError = require('Module:Error')
	return mError.error{message =
		'Error: no link or target specified! ([[' .. target .. '#Errors|help]])'
	}
end

--------------------------------------------------------------------------------
-- Main functions
--------------------------------------------------------------------------------

function p.formatLink(frame)
	-- The formatLink export function, for use in templates.
	yesno = require('Module:Yesno')
	local args = getArgs(frame)
	local link = args[1] or args.link
	local target = args[3] or args.target
	if not (link or target) then
		return missingArgError('Template:Format link')
	end

	return p._formatLink{
		link = link,
		display = args[2] or args.display,
		target = target,
		italicizePage = yesno(args.italicizepage),
		italicizeSection = yesno(args.italicizesection),
		categorizeMissing = args.categorizemissing
	}
end

function p._formatLink(options)
	-- The formatLink export function, for use in modules.
	checkType('_formatLink', 1, options, 'table')
	local function check(key, expectedType) --for brevity
		checkTypeForNamedArg(
			'_formatLink', key, options[key], expectedType or 'string', true
		)
	end
	check('link')
	check('display')
	check('target')
	check('italicizePage', 'boolean')
	check('italicizeSection', 'boolean')
	check('categorizeMissing')

	-- Normalize link and target and check that at least one is present
	if options.link == '' then options.link = nil end
	if options.target == '' then options.target = nil end
	if not (options.link or options.target) then
		return missingArgError('Module:Format link')
	end

	local parsed = parseLink(options.link)
	local display = options.display or parsed.display
	local catMissing = options.categorizeMissing
	local category = ''

	-- Find the display text
	if not display then display = formatDisplay(parsed, options) end

	-- Handle the target option if present
	if options.target then
		local parsedTarget = parseLink(options.target)
		parsed.link = parsedTarget.link
		parsed.page = parsedTarget.page
	end

	-- Test if page exists if a diagnostic category is specified
	if catMissing and (mw.ustring.len(catMissing) &gt; 0) then
		local title = nil
		if parsed.page then title = mw.title.new(parsed.page) end
		if title and (not title.isExternal) and (not title.exists) then
			category = mw.ustring.format('[[Category:%s]]', catMissing)
		end
	end
	
	-- Format the result as a link
	if parsed.link == display then
		return mw.ustring.format('[[:%s]]%s', parsed.link, category)
	else
		return mw.ustring.format('[[:%s|%s]]%s', parsed.link, display, category)
	end
end

--------------------------------------------------------------------------------
-- Derived convenience functions
--------------------------------------------------------------------------------

function p.formatPages(options, pages)
	-- Formats an array of pages using formatLink and the given options table,
	-- and returns it as an array. Nil values are not allowed.
	local ret = {}
	for i, page in ipairs(pages) do
		ret[i] = p._formatLink{
			link = page,
			categorizeMissing = options.categorizeMissing,
			italicizePage = options.italicizePage,
			italicizeSection = options.italicizeSection
		}
	end
	return ret
end

return p</text>
      <sha1>kqzzmt53imtxeq4z2wtd8gb4aoahnkl</sha1>
    </revision>
  </page>
  <page>
    <title>Module:GetParameters</title>
    <ns>828</ns>
    <id>59375011</id>
    <revision>
      <id>1048695890</id>
      <parentid>1001657385</parentid>
      <timestamp>2021-10-07T13:22:34Z</timestamp>
      <contributor>
        <username>Andrybak</username>
        <id>23735172</id>
      </contributor>
      <comment>drop misleading comment copy-pasted from [[Module:String]]</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1807" xml:space="preserve">local p = {}

--[[
Helper function that populates the argument list given that user may need to use a mix of
named and unnamed parameters.  This is relevant because named parameters are not
identical to unnamed parameters due to string trimming, and when dealing with strings
we sometimes want to either preserve or remove that whitespace depending on the application.
]]
function p.getParameters( frame_args, arg_list )
    local new_args = {};
    local index = 1;
    local value;
    
    for i,arg in ipairs( arg_list ) do
        value = frame_args[arg]
        if value == nil then
            value = frame_args[index];
            index = index + 1;
        end
        new_args[arg] = value;
    end
    
    return new_args;
end        

--[[
Helper Function to interpret boolean strings
]]
function p.getBoolean( boolean_str )
    local boolean_value;
    
    if type( boolean_str ) == 'string' then
        boolean_str = boolean_str:lower();
        if boolean_str == 'false' or boolean_str == 'no' or boolean_str == '0' 
                or boolean_str == '' then
            boolean_value = false;
        else
            boolean_value = true;
        end    
    elseif type( boolean_str ) == 'boolean' then
        boolean_value = boolean_str;
    else
        error( 'No boolean value found' );
    end    
    return boolean_value
end

function p.defined(frame)
	local arg = mw.text.trim(frame.args[1])
	--if arg == tostring(tonumber(arg)) then -- undesired result for '-0'
	--	arg = tonumber(arg)
	--end
	--if mw.ustring.find(arg, '^%s*-?[1-9][0-9]*%s*$') ~= nil or arg == '0' then
	--	arg = tonumber(arg)
	--end
	if mw.ustring.find(arg, '^-?[1-9][0-9]*$') ~= nil then
		arg = tonumber(arg)
	elseif arg == '0' then
		arg = 0
	end
	return frame:getParent().args[arg] ~= nil
end

return p</text>
      <sha1>03tz719zcckyx3el16h6xmmjd2dn09v</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Hatnote</title>
    <ns>828</ns>
    <id>42498502</id>
    <revision>
      <id>1091749839</id>
      <parentid>1063743122</parentid>
      <timestamp>2022-06-06T04:14:36Z</timestamp>
      <contributor>
        <username>Nihiltres</username>
        <id>236191</id>
      </contributor>
      <comment>Fix for fragile conditional</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5153" xml:space="preserve">--------------------------------------------------------------------------------
--                              Module:Hatnote                                --
--                                                                            --
-- This module produces hatnote links and links to related articles. It       --
-- implements the {{hatnote}} and {{format link}} meta-templates and includes --
-- helper functions for other Lua hatnote modules.                            --
--------------------------------------------------------------------------------

local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local checkTypeForNamedArg = libraryUtil.checkTypeForNamedArg
local mArguments -- lazily initialise [[Module:Arguments]]
local yesno -- lazily initialise [[Module:Yesno]]
local formatLink -- lazily initialise [[Module:Format link]] ._formatLink

local p = {}

--------------------------------------------------------------------------------
-- Helper functions
--------------------------------------------------------------------------------

local curNs = mw.title.getCurrentTitle().namespace
p.missingTargetCat =
	--Default missing target category, exported for use in related modules
	((curNs ==  0) or (curNs == 14)) and
	'Articles with hatnote templates targeting a nonexistent page' or nil

local function getArgs(frame)
	-- Fetches the arguments from the parent frame. Whitespace is trimmed and
	-- blanks are removed.
	mArguments = require('Module:Arguments')
	return mArguments.getArgs(frame, {parentOnly = true})
end

local function removeInitialColon(s)
	-- Removes the initial colon from a string, if present.
	return s:match('^:?(.*)')
end

function p.findNamespaceId(link, removeColon)
	-- Finds the namespace id (namespace number) of a link or a pagename. This
	-- function will not work if the link is enclosed in double brackets. Colons
	-- are trimmed from the start of the link by default. To skip colon
	-- trimming, set the removeColon parameter to false.
	checkType('findNamespaceId', 1, link, 'string')
	checkType('findNamespaceId', 2, removeColon, 'boolean', true)
	if removeColon ~= false then
		link = removeInitialColon(link)
	end
	local namespace = link:match('^(.-):')
	if namespace then
		local nsTable = mw.site.namespaces[namespace]
		if nsTable then
			return nsTable.id
		end
	end
	return 0
end

function p.makeWikitextError(msg, helpLink, addTrackingCategory, title)
	-- Formats an error message to be returned to wikitext. If
	-- addTrackingCategory is not false after being returned from
	-- [[Module:Yesno]], and if we are not on a talk page, a tracking category
	-- is added.
	checkType('makeWikitextError', 1, msg, 'string')
	checkType('makeWikitextError', 2, helpLink, 'string', true)
	yesno = require('Module:Yesno')
	title = title or mw.title.getCurrentTitle()
	-- Make the help link text.
	local helpText
	if helpLink then
		helpText = ' ([[' .. helpLink .. '|help]])'
	else
		helpText = ''
	end
	-- Make the category text.
	local category
	if not title.isTalkPage -- Don't categorise talk pages
		and title.namespace ~= 2 -- Don't categorise userspace
		and yesno(addTrackingCategory) ~= false -- Allow opting out
	then
		category = 'Hatnote templates with errors'
		category = mw.ustring.format(
			'[[%s:%s]]',
			mw.site.namespaces[14].name,
			category
		)
	else
		category = ''
	end
	return mw.ustring.format(
		'&lt;strong class="error"&gt;Error: %s%s.&lt;/strong&gt;%s',
		msg,
		helpText,
		category
	)
end

function p.disambiguate(page, disambiguator)
	-- Formats a page title with a disambiguation parenthetical,
	-- i.e. "Example" → "Example (disambiguation)".
	checkType('disambiguate', 1, page, 'string')
	checkType('disambiguate', 2, disambiguator, 'string', true)
	disambiguator = disambiguator or 'disambiguation'
	return mw.ustring.format('%s (%s)', page, disambiguator)
end

--------------------------------------------------------------------------------
-- Hatnote
--
-- Produces standard hatnote text. Implements the {{hatnote}} template.
--------------------------------------------------------------------------------

function p.hatnote(frame)
	local args = getArgs(frame)
	local s = args[1]
	if not s then
		return p.makeWikitextError(
			'no text specified',
			'Template:Hatnote#Errors',
			args.category
		)
	end
	return p._hatnote(s, {
		extraclasses = args.extraclasses,
		selfref = args.selfref
	})
end

function p._hatnote(s, options)
	checkType('_hatnote', 1, s, 'string')
	checkType('_hatnote', 2, options, 'table', true)
	options = options or {}
	local inline = options.inline
	local hatnote = mw.html.create(inline == 1 and 'span' or 'div')
	local extraclasses
	if type(options.extraclasses) == 'string' then
		extraclasses = options.extraclasses
	end

	hatnote
		:attr('role', 'note')
		:addClass(inline == 1 and 'hatnote-inline' or 'hatnote')
		:addClass('navigation-not-searchable')
		:addClass(extraclasses)
		:addClass(options.selfref and 'selfref' or nil)
		:wikitext(s)
	
	return mw.getCurrentFrame():extensionTag{
		name = 'templatestyles', args = { src = 'Module:Hatnote/styles.css' }
	} .. tostring(hatnote)
end

return p</text>
      <sha1>3lp0p77brxpfdg1fgn1qvov8zvyjqlw</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Hatnote/styles.css</title>
    <ns>828</ns>
    <id>61325919</id>
    <revision>
      <id>1033289096</id>
      <parentid>1033184688</parentid>
      <timestamp>2021-07-12T19:22:27Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>per my talk page</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="415" xml:space="preserve">/* {{pp|small=y}} */
.hatnote {
	font-style: italic;
}

/* Limit structure CSS to divs because of [[Module:Hatnote inline]] */
div.hatnote {
	/* @noflip */
	padding-left: 1.6em;
	margin-bottom: 0.5em;
}

.hatnote i {
	font-style: normal;
}

/* The templatestyles element inserts a link element before hatnotes.
 * TODO: Remove link if/when WMF resolves T200206 */
.hatnote + link + .hatnote {
	margin-top: -0.5em;
}</text>
      <sha1>7znvdfdw9mn3ta8a2ioyp35gizwnv4c</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Hatnote list</title>
    <ns>828</ns>
    <id>50085079</id>
    <revision>
      <id>1062173192</id>
      <parentid>1062166786</parentid>
      <timestamp>2021-12-26T20:05:24Z</timestamp>
      <contributor>
        <username>Nihiltres</username>
        <id>236191</id>
      </contributor>
      <comment>Undid revision 1062166786 by [[Special:Contributions/Matthiaspaul|Matthiaspaul]] ([[User talk:Matthiaspaul|talk]]); should be fixed now, and if not, please ping me with examples as I couldn't reproduce the original error</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="7451" xml:space="preserve">--------------------------------------------------------------------------------
--                           Module:Hatnote list                              --
--                                                                            --
-- This module produces and formats lists for use in hatnotes. In particular, --
-- it implements the for-see list, i.e. lists of "For X, see Y" statements,   --
-- as used in {{about}}, {{redirect}}, and their variants. Also introduced    --
-- are andList &amp; orList helpers for formatting lists with those conjunctions. --
--------------------------------------------------------------------------------

local mArguments --initialize lazily
local mFormatLink = require('Module:Format link')
local mHatnote = require('Module:Hatnote')
local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local p = {}

--------------------------------------------------------------------------------
-- List stringification helper functions
--
-- These functions are used for stringifying lists, usually page lists inside
-- the "Y" portion of "For X, see Y" for-see items.
--------------------------------------------------------------------------------

--default options table used across the list stringification functions
local stringifyListDefaultOptions = {
	conjunction = "and",
	separator = ",",
	altSeparator = ";",
	space = " ",
	formatted = false
}

--Searches display text only
local function searchDisp(haystack, needle)
	return string.find(
		string.sub(haystack, (string.find(haystack, '|') or 0) + 1), needle
	)
end

-- Stringifies a list generically; probably shouldn't be used directly
local function stringifyList(list, options)
	-- Type-checks, defaults, and a shortcut
	checkType("stringifyList", 1, list, "table")
	if #list == 0 then return nil end
	checkType("stringifyList", 2, options, "table", true)
	options = options or {}
	for k, v in pairs(stringifyListDefaultOptions) do
		if options[k] == nil then options[k] = v end
	end
	local s = options.space
	-- Format the list if requested
	if options.formatted then
		list = mFormatLink.formatPages(
			{categorizeMissing = mHatnote.missingTargetCat}, list
		)
	end
	-- Set the separator; if any item contains it, use the alternate separator
	local separator = options.separator
	for k, v in pairs(list) do
		if searchDisp(v, separator) then
			separator = options.altSeparator
			break
		end
	end
	-- Set the conjunction, apply Oxford comma, and force a comma if #1 has "§"
	local conjunction = s .. options.conjunction .. s
	if #list == 2 and searchDisp(list[1], "§") or #list &gt; 2 then
		conjunction = separator .. conjunction
	end
	-- Return the formatted string
	return mw.text.listToText(list, separator .. s, conjunction)
end

--DRY function
function p.conjList (conj, list, fmt)
	return stringifyList(list, {conjunction = conj, formatted = fmt})
end

-- Stringifies lists with "and" or "or"
function p.andList (...) return p.conjList("and", ...) end
function p.orList (...) return p.conjList("or", ...) end

--------------------------------------------------------------------------------
-- For see
--
-- Makes a "For X, see [[Y]]." list from raw parameters. Intended for the
-- {{about}} and {{redirect}} templates and their variants.
--------------------------------------------------------------------------------

--default options table used across the forSee family of functions
local forSeeDefaultOptions = {
	andKeyword = 'and',
	title = mw.title.getCurrentTitle().text,
	otherText = 'other uses',
	forSeeForm = 'For %s, see %s.',
}

--Collapses duplicate punctuation
local function punctuationCollapse (text)
	local replacements = {
		["%.%.$"] = ".",
		["%?%.$"] = "?",
		["%!%.$"] = "!",
		["%.%]%]%.$"] = ".]]",
		["%?%]%]%.$"] = "?]]",
		["%!%]%]%.$"] = "!]]"
	}
	for k, v in pairs(replacements) do text = string.gsub(text, k, v) end
	return text
end

-- Structures arguments into a table for stringification, &amp; options
function p.forSeeArgsToTable (args, from, options)
	-- Type-checks and defaults
	checkType("forSeeArgsToTable", 1, args, 'table')
	checkType("forSeeArgsToTable", 2, from, 'number', true)
	from = from or 1
	checkType("forSeeArgsToTable", 3, options, 'table', true)
	options = options or {}
	for k, v in pairs(forSeeDefaultOptions) do
		if options[k] == nil then options[k] = v end
	end
	-- maxArg's gotten manually because getArgs() and table.maxn aren't friends
	local maxArg = 0
	for k, v in pairs(args) do
		if type(k) == 'number' and k &gt; maxArg then maxArg = k end
	end
	-- Structure the data out from the parameter list:
	-- * forTable is the wrapper table, with forRow rows
	-- * Rows are tables of a "use" string &amp; a "pages" table of pagename strings
	-- * Blanks are left empty for defaulting elsewhere, but can terminate list
	local forTable = {}
	local i = from
	local terminated = false
	-- If there is extra text, and no arguments are given, give nil value
	-- to not produce default of "For other uses, see foo (disambiguation)"
	if options.extratext and i &gt; maxArg then return nil end
	-- Loop to generate rows
	repeat
		-- New empty row
		local forRow = {}
		-- On blank use, assume list's ended &amp; break at end of this loop
		forRow.use = args[i]
		if not args[i] then terminated = true end
		-- New empty list of pages
		forRow.pages = {}
		-- Insert first pages item if present
		table.insert(forRow.pages, args[i + 1])
		-- If the param after next is "and", do inner loop to collect params
		-- until the "and"'s stop. Blanks are ignored: "1|and||and|3" → {1, 3}
		while args[i + 2] == options.andKeyword do
			if args[i + 3] then 
				table.insert(forRow.pages, args[i + 3])
			end
			-- Increment to next "and"
			i = i + 2
		end
		-- Increment to next use
		i = i + 2
		-- Append the row
		table.insert(forTable, forRow)
	until terminated or i &gt; maxArg
	
	return forTable
end

-- Stringifies a table as formatted by forSeeArgsToTable
function p.forSeeTableToString (forSeeTable, options)
	-- Type-checks and defaults
	checkType("forSeeTableToString", 1, forSeeTable, "table", true)
	checkType("forSeeTableToString", 2, options, "table", true)
	options = options or {}
	for k, v in pairs(forSeeDefaultOptions) do
		if options[k] == nil then options[k] = v end
	end
	-- Stringify each for-see item into a list
	local strList = {}
	if forSeeTable then
		for k, v in pairs(forSeeTable) do
			local useStr = v.use or options.otherText
			local pagesStr =
				p.andList(v.pages, true) or
				mFormatLink._formatLink{
					categorizeMissing = mHatnote.missingTargetCat,
					link = mHatnote.disambiguate(options.title)
				}
			local forSeeStr = string.format(options.forSeeForm, useStr, pagesStr)
			forSeeStr = punctuationCollapse(forSeeStr)
			table.insert(strList, forSeeStr)
		end
	end
	if options.extratext then table.insert(strList, punctuationCollapse(options.extratext..'.')) end
	-- Return the concatenated list
	return table.concat(strList, ' ')
end

-- Produces a "For X, see [[Y]]" string from arguments. Expects index gaps
-- but not blank/whitespace values. Ignores named args and args &lt; "from".
function p._forSee (args, from, options)
	local forSeeTable = p.forSeeArgsToTable(args, from, options)
	return p.forSeeTableToString(forSeeTable, options)
end

-- As _forSee, but uses the frame.
function p.forSee (frame, from, options)
	mArguments = require('Module:Arguments')
	return p._forSee(mArguments.getArgs(frame), from, options)
end

return p</text>
      <sha1>octqbcvqrobtndgnn8u78tg2tsemf14</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Icon</title>
    <ns>828</ns>
    <id>45181164</id>
    <revision>
      <id>1071452463</id>
      <parentid>1065849124</parentid>
      <timestamp>2022-02-12T18:06:28Z</timestamp>
      <contributor>
        <username>Hike395</username>
        <id>11639</id>
      </contributor>
      <comment>auto detect calls from sandbox</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="2067" xml:space="preserve">-- This module implements [[Template:Icon]].

require("Module:No globals")
local yesNo = require("Module:Yesno")
local getArgs = require("Module:Arguments").getArgs
local getPlain = nil

local p = {}

-- Determine whether we're being called from a sandbox
local sandbox = mw.getCurrentFrame():getTitle():find('sandbox', 1, true) and '/sandbox' or ''

-- Implements [[Template:Icon]]
-- Returns the icon image corresponding to a string (like 'B')
function p._main(args, data)
	local data_module = 'Module:Icon/data'..sandbox
	data = data or mw.loadData(data_module)
	local code = args.class or args[1]
	local iconData
	if code then
		code = code:match('^%s*(.-)%s*$'):lower() -- trim whitespace and put in lower case
		iconData = data[code]
	end
	if not iconData then
		iconData = data._DEFAULT
	end
	return string.format(
		'[[File:%s%s%s|%s|class=noviewer|alt=%s]]',
		iconData.image,
		iconData.tooltip and '|' .. iconData.tooltip or '',
		iconData.link == false and '|link=' or '',
		args.size or '16x16px',
		iconData.alt or ''
	)
end

-- Implements [[Template:Icon link]], a superset of [[Template:Icon]]
-- Returns an icon, plus a suitably formatted wikilink
function p._link(args, data)
	args.size = args.size or args.iconsize
	local icon = p._main(args, data)
	-- If no link given in args[2], default back to [[Template:Icon]]
	if not args[2] then
		return icon
	end
	-- Strip wiki markup out of link
	getPlain = getPlain or require("Module:Text").Text().getPlain
	local link = getPlain(args[2])
	local display = args[3] or args[2]
	-- italicize display string, if requested
	if yesNo(args.i) or yesNo(args.italic) or yesNo(args.italics) then
		display = '&lt;i&gt;'..display..'&lt;/i&gt;'
	end
	-- if display is link, just use standard wlink
	if link == display then
		return icon..'&amp;nbsp;[['..link..']]'
	end
	return icon..'&amp;nbsp;[['..link..'|'..display..']]'
end

function p.main(frame)
	local args = getArgs(frame,{parentFirst=true})
	return p._main(args)
end

function p.link(frame)
	local args = getArgs(frame,{parentFirst=true})
	return p._link(args)
end

return p</text>
      <sha1>oedy9ta9fav8cqa69xr16gkuaqylbz1</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Icon/data</title>
    <ns>828</ns>
    <id>45181103</id>
    <revision>
      <id>1093143076</id>
      <parentid>1059465581</parentid>
      <timestamp>2022-06-14T20:47:26Z</timestamp>
      <contributor>
        <username>Paine Ellsworth</username>
        <id>9092818</id>
      </contributor>
      <comment>per edit request on talk page - include image for Picture of the Day</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="10789" xml:space="preserve">-- This module stores icon data for [[Module:Icon]].

--------------------------------------------------------------------------------
-- Icon data
--------------------------------------------------------------------------------

local data = {
	fa = {
		image = "Featured article star.svg",
		tooltip = "Featured article",
		link = true,
	},
	far = {
		image = "Cscr-star piece.png",
		tooltip = "Featured article review",
		link = true,
	},
	farc = {
		image = "Cscr-star piece.png",
		tooltip = "Featured article removal candidate",
		link = true,
	},
	ffa = {
		aliases = {"dfa"},
		image = "Featured article star - cross.svg",
		tooltip = "Former featured article",
		link = true,
	},
	fac = {
		aliases = {"fan"},
		image = "Cscr-candidate.svg",
		tooltip = "Featured article candidate",
		link = true,
	},
	ffac = {
		aliases = {"nofa"},
		image = "Featured article star - cross.svg",
		tooltip = "Failed featured article candidate",
		link = true,
	},
	fl = {
		image = "Featured article star.svg",
		tooltip = "Featured list",
		link = true,
	},
	flrc = {
		aliases = {"flr"},
		image = "Cscr-star piece.png",
		tooltip = "Featured list removal candidate",
		link = true,
	},
	ffl = {
		aliases = {"dfl"},
		image = "Cscr-featured-strike.svg",
		tooltip = "Former featured list",
		link = true,
	},
	flc = {
		aliases = {"fln"},
		image = "Cscr-candidate.svg",
		tooltip = "Featured list candidate",
		link = true,
	},
	fflc = {
		aliases = {"nofl"},
		image = "Cscr-former.svg",
		tooltip = "Failed featured list candidate",
		link = true,
	},
	a = {
		image = "Symbol a class.svg",
		tooltip = "A-Class article",
		link = true,
	},
	dac = {
		aliases = {"daa"},
		image = "Symbol unsupport A vote.svg",
		tooltip = "Demoted A-Class article",
		link = true,
	},
	acc = {
		aliases = {"acn", "aac"},
		image = "A candidate.svg",
		tooltip = "A-Class article candidate",
		link = true,
	},
	noac = {
		aliases = {"faac"},
		image = "Symbol unsupport A vote.svg",
		tooltip = "Failed A-Class article candidate",
		link = true,
	},
	ga = {
		image = "Symbol support vote.svg",
		tooltip = "Good article",
		link = false,
	},
	gar = {
		image = "GA Candidate Neutral vote(ChaosNil).svg",
		tooltip = "Good article reassessment",
		link = false,
	},
	dga = {
		image = "Symbol unsupport vote.svg",
		tooltip = "Delisted good article",
		link = false,
	},
	gan = {
		aliases = {"gac"},
		image = "GA candidate.svg",
		tooltip = "Good article nominee",
		link = false,
	},
	ga2 = {
		image = "Symbol neutral vote.svg",
		tooltip = "Good article, 2nd opinion",
		link = false,
	},
	gah = {
		image = "Symbol wait.svg",
		tooltip = "Good article on hold",
		link = false,
	},
	fgan = {
		aliases = {"noga", "gaf", "gf"},
		image = "Symbol oppose vote.svg",
		tooltip = "Failed good article nominee",
		link = false,
	},
	fp = {
		image = "Cscr-featured.svg",
		tooltip = "Featured picture",
		link = true,
	},
	fpc = {
		aliases = {"fpn"},
		image = "Cscr-candidate.svg",
		tooltip = "Featured picture candidate",
		link = true,
	},
	ffp = {
		image = "Cscr-former.svg",
		tooltip = "Former featured picture",
		link = true,
	},
	vp = {
		image = "ENWP VP Logo.svg",
		tooltip = "Valued picture",
		link = true,
	},
	vpc = {
		image = "Valued pics 1.svg",
		tooltip = "Valued picture candidate",
		link = true,
	},
	fs = {
		image = "Cscr-featured.svg",
		tooltip = "Featured sound",
		link = true,
	},
	ffs = {
		image = "Cscr-former.svg",
		tooltip = "Former featured sound",
		link = true,
	},
	fsc = {
		image = "Cscr-candidate.svg",
		tooltip = "Featured sound candidate",
		link = true,
	},
	fpo = {
		image = "Linecons big-star.svg",
		tooltip = "Before the featured portal process ceased in 2017, this had been designated as a featured portal.",
		link = true,
	},
	fpor = {
		image = "Cscr-star piece.png",
		tooltip = "Featured portal review",
		link = true,
	},
	ffpo = {
		image = "Featured article star - cross.svg",
		tooltip = "Former featured portal",
		link = true,
	},
	fpoc = {
		image = "Cscr-candidate.svg",
		tooltip = "Featured portal candidate",
		link = true,
	},
	ft = {
		image = "Cscr-featuredtopic.svg",
		tooltip = "Featured topic",
		link = true,
	},
	ftrc = {
		image = "Cscr-star piece.png",
		tooltip = "Featured topic removal candidate",
		link = true,
	},
	fft = {
		aliases = {"dft"},
		image = "DFT candidate_cluster.svg",
		tooltip = "Former featured topic",
		link = true,
	},
	ftc = {
		aliases = {"ftn"},
		image = "FT candidate cluster.svg",
		tooltip = "Featured topic candidate",
		link = false,
	},
	gt = {
		image = "Support cluster.svg",
		tooltip = "Good topic",
		link = false,
	},
	gtrc = {
		image = "Symbol unsupport vote.svg",
		tooltip = "Good topic removal candidate",
		link = false,
	},
	gtc = {
		aliases = {"gtn"},
		image = "GA candidate cluster.svg",
		tooltip = "Good topic candidate",
		link = false,
	},
	bplus = {
		aliases = {"b+"},
		image = "Symbol bplus class.svg",
		tooltip = "Bplus-Class article",
		link = true,
	},
	b = {
		image = "Symbol b class.svg",
		tooltip = "B-Class article",
		link = true,
	},
	br = {
		aliases = {"bcr"},
		image = "Bclass-checklist.svg",
		tooltip = "B-Class review",
		link = true,
	},
	c = {
		image = "Symbol c class.svg",
		tooltip = "C-Class article",
		link = true,
	},
	start = {
		image = "Symbol start class.svg",
		tooltip = "Start-Class article",
		link = true,
	},
	stub = {
		image = "Symbol stub class.svg",
		tooltip = "Stub-Class article",
		link = true,
	},
	list = {
		aliases = {"comparison"},
		image = "Symbol list class.svg",
		tooltip = "List-Class article",
		link = false,
	},
	no = {
		image = "Crystal button cancel.svg",
		tooltip = "Unknown-Class article",
		link = true,
	},
	book = {
		image = "Symbol book class2.svg",
		tooltip = "Wikipedia book",
		link = true,
	},
	category = {
		aliases = {"cat", "categ"},
		image = "Symbol category class.svg",
		tooltip = "Category",
		link = false,
	},
	disambiguation = {
		aliases = {"dab", "disamb", "disambig"},
		image = "Symbol dab class.svg",
		tooltip = "Disambiguation page",
		link = true,
	},
	image = {
		aliases = {"file"},
		image = "Symbol file class.svg",
		tooltip = "File",
		link = true,
	},
	needed = {
		image = "Symbol needed class.svg",
		tooltip = "Needed article",
		link = false,
	},
	outline = {
		image = "Global thinking.svg",
		tooltip = "Outline",
		link = false,
	},
	portal = {
		image = "Symbol portal class.svg",
		tooltip = "Portal",
		link = true,
	},
	project = {
		image = "Symbol project class.svg",
		tooltip = "Project page",
		link = false,
	},
	redirect = {
		aliases = {"red", "redir"},
		image = "Symbol redirect vote2.svg",
		tooltip = "Redirect",
		link = true,
	},
	template = {
		aliases = {"temp", "templ"},
		image = "Symbol template class.svg",
		tooltip = "Template",
		link = false,
	},
	essay = {
		image = "Essay.svg",
		tooltip = "Essay",
		link = false,
	},
	na = {
		image = "Symbol na class.svg",
		tooltip = "Non-article page",
		link = true,
	},
	aa = {
		image = "Yes check.svg",
		tooltip = "Audited article of limited subject matter",
		link = false,
	},
	da = {
		image = "Symbol oppose vote.svg",
		tooltip = "Demoted article",
		link = false,
	},
	dyk = {
		image = "Symbol question.svg",
		tooltip = "Did You Know?",
		link = false,
	},
	dyk2 = {
		image = "DYK questionmark icon.svg",
		tooltip = "Did You Know?",
		link = false,
	},
	pr = {
		image = "Nuvola apps kedit.png",
		tooltip = "Peer review",
		link = true,
	},
	ppr = {
		image = "Nuvola apps kedit.png",
		tooltip = "Portal peer review",
		link = true,
	},
	q = {
		aliases = {"question"},
		image = "Symbol question.svg",
		tooltip = "Question",
		link = false,
	},
	cleanup = {
		image = "Edit-clear.svg",
		tooltip = "Cleanup work",
		link = false,
	},
	qi = {
		image = "Quality images logo.svg",
		tooltip = "Quality image on Wikimedia Commons",
		link = false,
	},
	vi = {
		image = "Valued image seal.svg",
		tooltip = "Valued image on Wikimedia Commons",
		link = false,
	},
	tfa = {
		image = "Wikipedia-logo.svg",
		tooltip = "Today's Featured Article",
		link = true,
	},
	tfl = {
		image = "Wikipedia-logo.svg",
		tooltip = "Today's Featured List",
		link = true,
	},
	itn = {
		image = "Globe current.svg",
		tooltip = "In The News",
		link = true,
	},
	otd = {
		image = "Nuvola apps date.svg",
		tooltip = "On This Day",
		link = true,
	},
	wikiproject = {
		image = "People icon.svg",
		tooltip = "WikiProject",
		link = false,
	},
	goce = {
		image = "Writing Magnifying.PNG",
		tooltip = "Guild of Copy Editors",
		link = true,
	},
	wikipedia = {
		image = "Wikipedia-logo.svg",
		tooltip = "Wikipedia page",
		link = true,
	},
	commons = {
		image = "Commons-logo.svg",
		tooltip = "Commons page",
		link = false,
	},
	wikiquote = {
		image = "Wikiquote-logo.svg",
		tooltip = "Wikiquote page",
		link = false,
	},
	wikiversity = {
		image = "Wikiversity logo 2017.svg",
		tooltip = "Wikiversity page",
		link = true,
	},
	wikibooks = {
		image = "Wikibooks-logo.svg",
		tooltip = "Wikibooks page",
		link = true,
	},
	wikisource = {
		image = "Wikisource-logo.svg",
		tooltip = "Wikisource page",
		link = true,
	},
	wiktionary = {
		image = "Wiktionary-logo.svg",
		tooltip = "Wiktionary page",
		link = true,
	},
	wikinews = {
		image = "Wikinews-logo.svg",
		tooltip = "Wikinews page",
		link = true,
	},
	wikispecies = {
		image = "Wikispecies-logo.svg",
		tooltip = "Wikispecies page",
		link = true,
	},
	wikidata = {
		image = "Wikidata-logo.svg",
		tooltip = "Wikidata page",
		link = false,
	},
	wikivoyage = {
		image = "Wikivoyage-logo.svg",
		tooltip = "Wikivoyage page",
		link = true,
	},
	meta = {
		image = "Wikimedia Community Logo.svg",
		tooltip = "Meta-wiki page",
		link = false,
	},
	four = {
		image = "Four Award.svg",
		tooltip = "Four Award",
		link = false,
	},
	million = {
		image = "Million award logo.svg",
		tooltip = "Million Award",
		link = true,
	},
	module = {
		image = "Lua-logo-nolabel.svg",
		tooltip = "Module",
		link = false,
	},
	vital = {
		image = "Círculos_Concéntricos.svg",
		tooltip = "Vital article",
		link = false,
	},
	potd  = {
		image = "Wikipedia-logo.svg",
		tooltip = "Picture of the Day",
		link = true,
	},
    _DEFAULT = {
		image = "Symbol question.svg",
		link = false,
	}
}

--------------------------------------------------------------------------------
-- End icon data
--------------------------------------------------------------------------------

-- Make aliases work the same as normal keys, and remove the "aliases" subtables.
local ret= {}
for code, iconData in pairs(data) do
	iconData.canonicalCode = code
	if iconData.aliases then
		for _, alias in ipairs(iconData.aliases) do
			ret[alias] = iconData
		end
		iconData.aliases = nil
	end
	ret[code] = iconData
end

return ret</text>
      <sha1>9ov9rtyq71ttl18igrgngo1btnp2h1o</sha1>
    </revision>
  </page>
  <page>
    <title>Module:In lang</title>
    <ns>828</ns>
    <id>57138483</id>
    <revision>
      <id>1062010108</id>
      <parentid>1059934060</parentid>
      <timestamp>2021-12-25T16:14:34Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5415" xml:space="preserve">require ('Module:No globals');


--[[--------------------------&lt; _ I N _ L A N G &gt;--------------------------------------------------------------

implements {{in lang}}

Module entry point from another module

|link=yes - creates wikilinked language names
|template=&lt;template name&gt; - customizes error messages created by Module:lang
|list-cats=yes - documentation tool returns language-category names of cats populated by this template

&lt;span class="languageicon"&gt;(in &lt;language&gt;)&lt;/span&gt;

]]

local function _in_lang (args)
	local synonym_table = mw.loadData ('Module:Lang/ISO 639 synonyms');			-- ISO 639-2/639-2T code translation to 639-1 code
	local list_cats = 'yes' == args['list-cats'];								-- make a boolean
	local list = {};
	local cats = {};
	local maint_msgs = {};
	
	if not args[1] then
		local template = (args['template'] and table.concat ({'{{', args['template'], '}}: '})) or '';	-- make template name (if provided by the template)
		return table.concat ({'&lt;span style=\"color:#d33\"&gt;error: ', template, 'missing language tag&lt;/span&gt;'});
	end

	local module = 'Module:Lang' .. (mw.getCurrentFrame():getTitle():match ('/sandbox') or '');	-- if this module is the sandbox,

	local name_from_tag = require (module)._name_from_tag;						-- use Module:Lang/sandbox; Module:Lang else

	local namespace = mw.title.getCurrentTitle().namespace;						-- used for categorization
	local this_wiki_lang = mw.language.getContentLanguage().code;				-- get this wiki's language code

	for i, lang in ipairs (args) do
		local code = args[i]:lower();
		local t = {code, ['link'] = args['link'], ['template'] = args['template']};	-- build an 'args' table
		lang = name_from_tag (t)												-- get the language name

		table.insert (list, lang)												-- add this language or error message to the list

		if not ({['ca-valencia'] = true, ['gsw-fr'] = true, ['pt-br'] = true})[code] then	-- except for these exact IETF tags; TODO: a better way/place to do this?
			code = code:match ('^%a%a%a?%f[^%a]');								-- strip off region, script, and variant tags so that they aren't used to make category names
		end
		if synonym_table[code] then												-- if 639-2/639-2T code has a 639-1 synonym
			if (0 == namespace) and not list_cats then							-- when listing cats don't include this cat; TODO: right choice?
				table.insert (cats, table.concat ({'[[Category:Lang and lang-xx code promoted to ISO 639-1|', code ..']]'}));
			end
			table.insert (maint_msgs, ' &lt;span class="lang-comment" style="font-style:normal; display:none; color:#33aa33; margin-left:0.3em"&gt;')
			table.insert (maint_msgs, table.concat ({'code: ', code, ' promoted to code: ', synonym_table[code]}));
			table.insert (maint_msgs, '&lt;/span&gt;;');
			code = synonym_table[code];											-- use the synonym
		end

		if (0 == namespace) or list_cats then									-- when in article space
			if lang:find ('[Ee]rror') then										-- add error category (message provided by Module:Lang)
				if not list_cats then											-- don't include this cat when listing cats; TODO: right choice?
					table.insert (cats, '[[Category:in lang template errors]]');
				end
			elseif this_wiki_lang ~= code then									-- categorize article only when code is not this wiki's language code
				if lang:match ('%[%[.-|.-%]%]') then							-- wikilinked individual language name
					lang = lang:match ('%[%[.-|(.-)%]%]');
				elseif lang:match ('%[%[.-%]%]') then							-- wikilinked collective languages name
					lang = lang:match ('%[%[(.-)%]%]');
				end																-- neither of these then plain-text language name

				if lang:find ('languages') then									-- add appropriate language-name category
					table.insert (cats, table.concat ({'[[Category:Articles with ', lang, '-collective sources (', code, ')]]'}));
				else
					table.insert (cats, table.concat ({'[[Category:Articles with ', lang, '-language sources (', code, ')]]'}));
				end
			end
		end
	end
	
	if list_cats then
		local cats = table.concat (cats, ', '):gsub ('[%[%]]', '');				-- make a string of categories and then strip wikilink markup
		return cats
	end

	local result = {'&lt;span class="languageicon"&gt;('};							-- opening span and (
	table.insert (result, 'yes' == args['cap'] and 'In ' or 'in ');				-- add capitalized or uncapitalized 'in'
	table.insert (result, mw.text.listToText (list, ', ', (2 &lt; #list) and ', and ' or ' and ' ));	-- and concatenate the language list

	table.insert (result, ')&lt;/span&gt;');											-- add closing ) and closing span
	table.insert (result, table.concat (maint_msgs) or '');				-- add maint messages, if any
	table.insert (result, table.concat (cats));									-- add categories
	return table.concat (result);												-- make a big string and done
end


--[[--------------------------&lt; I N _ L A N G &gt;----------------------------------------------------------------

implements {{in lang}}

Module entry point from an {{#invoke:lang/utilities/sanbox|in_lang|&lt;code&gt;|&lt;code2&gt;|&lt;code3&gt;|&lt;code...&gt;|link=yes|template=in lang|list-cats=yes}}

]]

local function in_lang (frame)
	local args = require ('Module:Arguments').getArgs (frame);
	return _in_lang (args);
	end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {
	in_lang = in_lang,															-- module entry from {{#invoke:}}

	_in_lang = _in_lang,														-- module entry from another module
	}</text>
      <sha1>a6fuxq2ab54nahsafebn37ekx1bqu6z</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Infobox</title>
    <ns>828</ns>
    <id>38808424</id>
    <revision>
      <id>1055523885</id>
      <parentid>1055523835</parentid>
      <timestamp>2021-11-16T10:29:48Z</timestamp>
      <contributor>
        <username>Fayenatic london</username>
        <id>1639942</id>
      </contributor>
      <minor/>
      <comment>spacing</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="18846" xml:space="preserve">local p = {}
local args = {}
local origArgs = {}
local root
local empty_row_categories = {}
local category_in_empty_row_pattern = '%[%[%s*[Cc][Aa][Tt][Ee][Gg][Oo][Rr][Yy]%s*:[^]]*]]'
local has_rows = false

local function fixChildBoxes(sval, tt)
	local function notempty( s ) return s and s:match( '%S' ) end
	
	if notempty(sval) then
		local marker = '&lt;span class=special_infobox_marker&gt;'
		local s = sval
		-- start moving templatestyles and categories inside of table rows
		local slast = ''
		while slast ~= s do
			slast = s
			s = mw.ustring.gsub(s, '(&lt;/[Tt][Rr]%s*&gt;%s*)(%[%[%s*[Cc][Aa][Tt][Ee][Gg][Oo][Rr][Yy]%s*:[^]]*%]%])', '%2%1')
			s = mw.ustring.gsub(s, '(&lt;/[Tt][Rr]%s*&gt;%s*)(\127[^\127]*UNIQ%-%-templatestyles%-%x+%-QINU[^\127]*\127)', '%2%1')
		end
		-- end moving templatestyles and categories inside of table rows
		s = mw.ustring.gsub(s, '(&lt;%s*[Tt][Rr])', marker .. '%1')
		s = mw.ustring.gsub(s, '(&lt;/[Tt][Rr]%s*&gt;)', '%1' .. marker)
		if s:match(marker) then
			s = mw.ustring.gsub(s, marker .. '%s*' .. marker, '')
			s = mw.ustring.gsub(s, '([\r\n]|-[^\r\n]*[\r\n])%s*' .. marker, '%1')
			s = mw.ustring.gsub(s, marker .. '%s*([\r\n]|-)', '%1')
			s = mw.ustring.gsub(s, '(&lt;/[Cc][Aa][Pp][Tt][Ii][Oo][Nn]%s*&gt;%s*)' .. marker, '%1')
			s = mw.ustring.gsub(s, '(&lt;%s*[Tt][Aa][Bb][Ll][Ee][^&lt;&gt;]*&gt;%s*)' .. marker, '%1')
			s = mw.ustring.gsub(s, '^(%{|[^\r\n]*[\r\n]%s*)' .. marker, '%1')
			s = mw.ustring.gsub(s, '([\r\n]%{|[^\r\n]*[\r\n]%s*)' .. marker, '%1')
			s = mw.ustring.gsub(s, marker .. '(%s*&lt;/[Tt][Aa][Bb][Ll][Ee]%s*&gt;)', '%1')
			s = mw.ustring.gsub(s, marker .. '(%s*\n|%})', '%1')
		end
		if s:match(marker) then
			local subcells = mw.text.split(s, marker)
			s = ''
			for k = 1, #subcells do
				if k == 1 then
					s = s .. subcells[k] .. '&lt;/' .. tt .. '&gt;&lt;/tr&gt;'
				elseif k == #subcells then
					local rowstyle = ' style="display:none"'
					if notempty(subcells[k]) then rowstyle = ''	end
					s = s .. '&lt;tr' .. rowstyle ..'&gt;&lt;' .. tt .. ' colspan=2&gt;\n' ..
						subcells[k]
				elseif notempty(subcells[k]) then
					if (k % 2) == 0 then
						s = s .. subcells[k]
					else
						s = s .. '&lt;tr&gt;&lt;' .. tt .. ' colspan=2&gt;\n' ..
							subcells[k] .. '&lt;/' .. tt .. '&gt;&lt;/tr&gt;'
					end
				end
			end
		end
		-- the next two lines add a newline at the end of lists for the PHP parser
		-- [[Special:Diff/849054481]]
		-- remove when [[:phab:T191516]] is fixed or OBE
		s = mw.ustring.gsub(s, '([\r\n][%*#;:][^\r\n]*)$', '%1\n')
		s = mw.ustring.gsub(s, '^([%*#;:][^\r\n]*)$', '%1\n')
		s = mw.ustring.gsub(s, '^([%*#;:])', '\n%1')
		s = mw.ustring.gsub(s, '^(%{%|)', '\n%1')
		return s
	else
		return sval
	end
end

-- Cleans empty tables
local function cleanInfobox()
	root = tostring(root)
	if has_rows == false then
		root = mw.ustring.gsub(root, '&lt;table[^&lt;&gt;]*&gt;%s*&lt;/table&gt;', '')
	end
end

-- Returns the union of the values of two tables, as a sequence.
local function union(t1, t2)

	local vals = {}
	for k, v in pairs(t1) do
		vals[v] = true
	end
	for k, v in pairs(t2) do
		vals[v] = true
	end
	local ret = {}
	for k, v in pairs(vals) do
		table.insert(ret, k)
	end
	return ret
end

-- Returns a table containing the numbers of the arguments that exist
-- for the specified prefix. For example, if the prefix was 'data', and
-- 'data1', 'data2', and 'data5' exist, it would return {1, 2, 5}.
local function getArgNums(prefix)
	local nums = {}
	for k, v in pairs(args) do
		local num = tostring(k):match('^' .. prefix .. '([1-9]%d*)$')
		if num then table.insert(nums, tonumber(num)) end
	end
	table.sort(nums)
	return nums
end

-- Adds a row to the infobox, with either a header cell
-- or a label/data cell combination.
local function addRow(rowArgs)
	
	if rowArgs.header and rowArgs.header ~= '_BLANK_' then
		has_rows = true
		root
			:tag('tr')
				:addClass(rowArgs.rowclass)
				:cssText(rowArgs.rowstyle)
				:tag('th')
					:attr('colspan', '2')
					:addClass('infobox-header')
					:addClass(rowArgs.class)
					:addClass(args.headerclass)
					-- @deprecated next; target .infobox-&lt;name&gt; .infobox-header
					:cssText(args.headerstyle)
					:cssText(rowArgs.rowcellstyle)
					:wikitext(fixChildBoxes(rowArgs.header, 'th'))
		if rowArgs.data then
			root:wikitext(
				'[[Category:Pages using infobox templates with ignored data cells]]'
			)
		end
	elseif rowArgs.data and rowArgs.data:gsub(
			category_in_empty_row_pattern, ''
		):match('^%S') then
		has_rows = true
		local row = root:tag('tr')
		row:addClass(rowArgs.rowclass)
		row:cssText(rowArgs.rowstyle)
		if rowArgs.label then
			row
				:tag('th')
					:attr('scope', 'row')
					:addClass('infobox-label')
					-- @deprecated next; target .infobox-&lt;name&gt; .infobox-label
					:cssText(args.labelstyle)
					:cssText(rowArgs.rowcellstyle)
					:wikitext(rowArgs.label)
					:done()
		end

		local dataCell = row:tag('td')
		dataCell
			:attr('colspan', not rowArgs.label and '2' or nil)
			:addClass(not rowArgs.label and 'infobox-full-data' or 'infobox-data')
			:addClass(rowArgs.class)
			-- @deprecated next; target .infobox-&lt;name&gt; .infobox(-full)-data
			:cssText(rowArgs.datastyle)
			:cssText(rowArgs.rowcellstyle)
			:wikitext(fixChildBoxes(rowArgs.data, 'td'))
	else
		table.insert(empty_row_categories, rowArgs.data or '')
	end
end

local function renderTitle()
	if not args.title then return end

	has_rows = true
	root
		:tag('caption')
			:addClass('infobox-title')
			:addClass(args.titleclass)
			-- @deprecated next; target .infobox-&lt;name&gt; .infobox-title
			:cssText(args.titlestyle)
			:wikitext(args.title)
end

local function renderAboveRow()
	if not args.above then return end

	has_rows = true
	root
		:tag('tr')
			:tag('th')
				:attr('colspan', '2')
				:addClass('infobox-above')
				:addClass(args.aboveclass)
				-- @deprecated next; target .infobox-&lt;name&gt; .infobox-above
				:cssText(args.abovestyle)
				:wikitext(fixChildBoxes(args.above,'th'))
end

local function renderBelowRow()
	if not args.below then return end

	has_rows = true
	root
		:tag('tr')
			:tag('td')
				:attr('colspan', '2')
				:addClass('infobox-below')
				:addClass(args.belowclass)
				-- @deprecated next; target .infobox-&lt;name&gt; .infobox-below
				:cssText(args.belowstyle)
				:wikitext(fixChildBoxes(args.below,'td'))
end

local function addSubheaderRow(subheaderArgs)
	if subheaderArgs.data and
		subheaderArgs.data:gsub(category_in_empty_row_pattern, ''):match('^%S') then
		has_rows = true
		local row = root:tag('tr')
		row:addClass(subheaderArgs.rowclass)

		local dataCell = row:tag('td')
		dataCell
			:attr('colspan', '2')
			:addClass('infobox-subheader')
			:addClass(subheaderArgs.class)
			:cssText(subheaderArgs.datastyle)
			:cssText(subheaderArgs.rowcellstyle)
			:wikitext(fixChildBoxes(subheaderArgs.data, 'td'))
	else
		table.insert(empty_row_categories, subheaderArgs.data or '')
	end
end

local function renderSubheaders()
	if args.subheader then
		args.subheader1 = args.subheader
	end
	if args.subheaderrowclass then
		args.subheaderrowclass1 = args.subheaderrowclass
	end
	local subheadernums = getArgNums('subheader')
	for k, num in ipairs(subheadernums) do
		addSubheaderRow({
			data = args['subheader' .. tostring(num)],
			-- @deprecated next; target .infobox-&lt;name&gt; .infobox-subheader
			datastyle = args.subheaderstyle,
			rowcellstyle = args['subheaderstyle' .. tostring(num)],
			class = args.subheaderclass,
			rowclass = args['subheaderrowclass' .. tostring(num)]
		})
	end
end

local function addImageRow(imageArgs)

	if imageArgs.data and
		imageArgs.data:gsub(category_in_empty_row_pattern, ''):match('^%S') then

		has_rows = true
		local row = root:tag('tr')
		row:addClass(imageArgs.rowclass)

		local dataCell = row:tag('td')
		dataCell
			:attr('colspan', '2')
			:addClass('infobox-image')
			:addClass(imageArgs.class)
			:cssText(imageArgs.datastyle)
			:wikitext(fixChildBoxes(imageArgs.data, 'td'))
	else
		table.insert(empty_row_categories, imageArgs.data or '')
	end
end

local function renderImages()
	if args.image then
		args.image1 = args.image
	end
	if args.caption then
		args.caption1 = args.caption
	end
	local imagenums = getArgNums('image')
	for k, num in ipairs(imagenums) do
		local caption = args['caption' .. tostring(num)]
		local data = mw.html.create():wikitext(args['image' .. tostring(num)])
		if caption then
			data
				:tag('div')
					:addClass('infobox-caption')
					-- @deprecated next; target .infobox-&lt;name&gt; .infobox-caption
					:cssText(args.captionstyle)
					:wikitext(caption)
		end
		addImageRow({
			data = tostring(data),
			-- @deprecated next; target .infobox-&lt;name&gt; .infobox-image
			datastyle = args.imagestyle,
			class = args.imageclass,
			rowclass = args['imagerowclass' .. tostring(num)]
		})
	end
end

-- When autoheaders are turned on, preprocesses the rows
local function preprocessRows()
	if not args.autoheaders then return end
	
	local rownums = union(getArgNums('header'), getArgNums('data'))
	table.sort(rownums)
	local lastheader
	for k, num in ipairs(rownums) do
		if args['header' .. tostring(num)] then
			if lastheader then
				args['header' .. tostring(lastheader)] = nil
			end
			lastheader = num
		elseif args['data' .. tostring(num)] and
			args['data' .. tostring(num)]:gsub(
				category_in_empty_row_pattern, ''
			):match('^%S') then
			local data = args['data' .. tostring(num)]
			if data:gsub(category_in_empty_row_pattern, ''):match('%S') then
				lastheader = nil
			end
		end
	end
	if lastheader then
		args['header' .. tostring(lastheader)] = nil
	end
end

-- Gets the union of the header and data argument numbers,
-- and renders them all in order
local function renderRows()

	local rownums = union(getArgNums('header'), getArgNums('data'))
	table.sort(rownums)
	for k, num in ipairs(rownums) do
		addRow({
			header = args['header' .. tostring(num)],
			label = args['label' .. tostring(num)],
			data = args['data' .. tostring(num)],
			datastyle = args.datastyle,
			class = args['class' .. tostring(num)],
			rowclass = args['rowclass' .. tostring(num)],
			-- @deprecated next; target .infobox-&lt;name&gt; rowclass
			rowstyle = args['rowstyle' .. tostring(num)],
			rowcellstyle = args['rowcellstyle' .. tostring(num)]
		})
	end
end

local function renderNavBar()
	if not args.name then return end

	has_rows = true
	root
		:tag('tr')
			:tag('td')
				:attr('colspan', '2')
				:addClass('infobox-navbar')
				:wikitext(require('Module:Navbar')._navbar{
					args.name,
					mini = 1,
				})
end

local function renderItalicTitle()
	local italicTitle = args['italic title'] and mw.ustring.lower(args['italic title'])
	if italicTitle == '' or italicTitle == 'force' or italicTitle == 'yes' then
		root:wikitext(mw.getCurrentFrame():expandTemplate({title = 'italic title'}))
	end
end

-- Categories in otherwise empty rows are collected in empty_row_categories.
-- This function adds them to the module output. It is not affected by
-- args.decat because this module should not prevent module-external categories
-- from rendering.
local function renderEmptyRowCategories()
	for _, s in ipairs(empty_row_categories) do
		root:wikitext(s)
	end
end

-- Render tracking categories. args.decat == turns off tracking categories.
local function renderTrackingCategories()
	if args.decat == 'yes' then return end
	if args.child == 'yes' then
		if args.title then
			root:wikitext(
				'[[Category:Pages using embedded infobox templates with the title parameter]]'
			)
		end
	elseif #(getArgNums('data')) == 0 and mw.title.getCurrentTitle().namespace == 0 then
		root:wikitext('[[Category:Articles using infobox templates with no data rows]]')
	end
end

--[=[
Loads the templatestyles for the infobox.

TODO: FINISH loading base templatestyles here rather than in
MediaWiki:Common.css. There are 4-5000 pages with 'raw' infobox tables.
See [[Mediawiki_talk:Common.css/to_do#Infobox]] and/or come help :).
When we do this we should clean up the inline CSS below too.
Will have to do some bizarre conversion category like with sidebar.

]=]
local function loadTemplateStyles()
	local frame = mw.getCurrentFrame()
	
	-- See function description
	local base_templatestyles = frame:extensionTag{
		name = 'templatestyles', args = { src = 'Module:Infobox/styles.css' }
	}

	local templatestyles = ''
	if args['templatestyles'] then templatestyles = frame:extensionTag{
			name = 'templatestyles', args = { src = args['templatestyles'] }
		}
	end
	
	local child_templatestyles = ''
	if args['child templatestyles'] then child_templatestyles = frame:extensionTag{
			name = 'templatestyles', args = { src = args['child templatestyles'] }
		}
	end
	
	local grandchild_templatestyles = ''
	if args['grandchild templatestyles'] then grandchild_templatestyles = frame:extensionTag{
			name = 'templatestyles', args = { src = args['grandchild templatestyles'] }
		}
	end

	return table.concat({
		base_templatestyles, -- see function description
		templatestyles,
		child_templatestyles,
		grandchild_templatestyles
	})
end

-- common functions between the child and non child cases
local function structure_infobox_common()
	renderSubheaders()
	renderImages()
	preprocessRows()
	renderRows()
	renderBelowRow()
	renderNavBar()
	renderItalicTitle()
	renderEmptyRowCategories()
	renderTrackingCategories()
	cleanInfobox()
end

-- Specify the overall layout of the infobox, with special settings if the
-- infobox is used as a 'child' inside another infobox.
local function _infobox()
	if args.child ~= 'yes' then
		root = mw.html.create('table')

		root
			:addClass(args.subbox == 'yes' and 'infobox-subbox' or 'infobox')
			:addClass(args.bodyclass)
			-- @deprecated next; target .infobox-&lt;name&gt;
			:cssText(args.bodystyle)

		renderTitle()
		renderAboveRow()
	else
		root = mw.html.create()

		root
			:wikitext(args.title)
	end
	structure_infobox_common()
	
	return loadTemplateStyles() .. root
end

-- If the argument exists and isn't blank, add it to the argument table.
-- Blank arguments are treated as nil to match the behaviour of ParserFunctions.
local function preprocessSingleArg(argName)
	if origArgs[argName] and origArgs[argName] ~= '' then
		args[argName] = origArgs[argName]
	end
end

-- Assign the parameters with the given prefixes to the args table, in order, in
-- batches of the step size specified. This is to prevent references etc. from
-- appearing in the wrong order. The prefixTable should be an array containing
-- tables, each of which has two possible fields, a "prefix" string and a
-- "depend" table. The function always parses parameters containing the "prefix"
-- string, but only parses parameters in the "depend" table if the prefix
-- parameter is present and non-blank.
local function preprocessArgs(prefixTable, step)
	if type(prefixTable) ~= 'table' then
		error("Non-table value detected for the prefix table", 2)
	end
	if type(step) ~= 'number' then
		error("Invalid step value detected", 2)
	end

	-- Get arguments without a number suffix, and check for bad input.
	for i,v in ipairs(prefixTable) do
		if type(v) ~= 'table' or type(v.prefix) ~= "string" or
			(v.depend and type(v.depend) ~= 'table') then
			error('Invalid input detected to preprocessArgs prefix table', 2)
		end
		preprocessSingleArg(v.prefix)
		-- Only parse the depend parameter if the prefix parameter is present
		-- and not blank.
		if args[v.prefix] and v.depend then
			for j, dependValue in ipairs(v.depend) do
				if type(dependValue) ~= 'string' then
					error('Invalid "depend" parameter value detected in preprocessArgs')
				end
				preprocessSingleArg(dependValue)
			end
		end
	end

	-- Get arguments with number suffixes.
	local a = 1 -- Counter variable.
	local moreArgumentsExist = true
	while moreArgumentsExist == true do
		moreArgumentsExist = false
		for i = a, a + step - 1 do
			for j,v in ipairs(prefixTable) do
				local prefixArgName = v.prefix .. tostring(i)
				if origArgs[prefixArgName] then
					-- Do another loop if any arguments are found, even blank ones.
					moreArgumentsExist = true
					preprocessSingleArg(prefixArgName)
				end
				-- Process the depend table if the prefix argument is present
				-- and not blank, or we are processing "prefix1" and "prefix" is
				-- present and not blank, and if the depend table is present.
				if v.depend and (args[prefixArgName] or (i == 1 and args[v.prefix])) then
					for j,dependValue in ipairs(v.depend) do
						local dependArgName = dependValue .. tostring(i)
						preprocessSingleArg(dependArgName)
					end
				end
			end
		end
		a = a + step
	end
end

-- Parse the data parameters in the same order that the old {{infobox}} did, so
-- that references etc. will display in the expected places. Parameters that
-- depend on another parameter are only processed if that parameter is present,
-- to avoid phantom references appearing in article reference lists.
local function parseDataParameters()

	preprocessSingleArg('autoheaders')
	preprocessSingleArg('child')
	preprocessSingleArg('bodyclass')
	preprocessSingleArg('subbox')
	preprocessSingleArg('bodystyle')
	preprocessSingleArg('title')
	preprocessSingleArg('titleclass')
	preprocessSingleArg('titlestyle')
	preprocessSingleArg('above')
	preprocessSingleArg('aboveclass')
	preprocessSingleArg('abovestyle')
	preprocessArgs({
		{prefix = 'subheader', depend = {'subheaderstyle', 'subheaderrowclass'}}
	}, 10)
	preprocessSingleArg('subheaderstyle')
	preprocessSingleArg('subheaderclass')
	preprocessArgs({
		{prefix = 'image', depend = {'caption', 'imagerowclass'}}
	}, 10)
	preprocessSingleArg('captionstyle')
	preprocessSingleArg('imagestyle')
	preprocessSingleArg('imageclass')
	preprocessArgs({
		{prefix = 'header'},
		{prefix = 'data', depend = {'label'}},
		{prefix = 'rowclass'},
		{prefix = 'rowstyle'},
		{prefix = 'rowcellstyle'},
		{prefix = 'class'}
	}, 50)
	preprocessSingleArg('headerclass')
	preprocessSingleArg('headerstyle')
	preprocessSingleArg('labelstyle')
	preprocessSingleArg('datastyle')
	preprocessSingleArg('below')
	preprocessSingleArg('belowclass')
	preprocessSingleArg('belowstyle')
	preprocessSingleArg('name')
	-- different behaviour for italics if blank or absent
	args['italic title'] = origArgs['italic title']
	preprocessSingleArg('decat')
	preprocessSingleArg('templatestyles')
	preprocessSingleArg('child templatestyles')
	preprocessSingleArg('grandchild templatestyles')
end

-- If called via #invoke, use the args passed into the invoking template.
-- Otherwise, for testing purposes, assume args are being passed directly in.
function p.infobox(frame)
	if frame == mw.getCurrentFrame() then
		origArgs = frame:getParent().args
	else
		origArgs = frame
	end
	
	parseDataParameters()
	
	return _infobox()
end

-- For calling via #invoke within a template
function p.infoboxTemplate(frame)
	origArgs = {}
	for k,v in pairs(frame.args) do origArgs[k] = mw.text.trim(v) end
	
	parseDataParameters()
	
	return _infobox()
end
return p</text>
      <sha1>0nrwbmsjupox6pg5hh6nvlk9r7dcw81</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Infobox/styles.css</title>
    <ns>828</ns>
    <id>68912159</id>
    <revision>
      <id>1066479718</id>
      <parentid>1063604326</parentid>
      <timestamp>2022-01-18T15:18:00Z</timestamp>
      <contributor>
        <username>Jdlrobson</username>
        <id>15999850</id>
      </contributor>
      <comment>Fix [[phab:T281642]], a pet peeve of mine. This copies across styles from [[MediaWiki:Minerva.css]]</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="980" xml:space="preserve">/* {{pp|small=y}} */
/*
 * This TemplateStyles sheet deliberately does NOT include the full set of
 * infobox styles. We are still working to migrate all of the manual
 * infoboxes. See [[MediaWiki talk:Common.css/to do#Infobox]]
 * DO NOT ADD THEM HERE
 */
/*
 * not strictly certain these styles are necessary since the modules now
 * exclusively output infobox-subbox or infobox, not both
 * just replicating the module faithfully
 */
.infobox-subbox {
	padding: 0;
	border: none;
	margin: -3px;
	width: auto;
	min-width: 100%;
	font-size: 100%;
	clear: none;
	float: none;
	background-color: transparent;
}

.infobox-3cols-child {
	margin: auto;
}

.infobox .navbar {
	font-size: 100%;
}

/* T281642 */
body.skin-minerva .infobox-header,
body.skin-minerva .infobox-subheader,
body.skin-minerva  .infobox-above,
body.skin-minerva .infobox-title,
body.skin-minerva  .infobox-image,
body.skin-minerva  .infobox-full-data,
body.skin-minerva .infobox-below {
	text-align: center;
}</text>
      <sha1>r79dlpm7l4hm8tdp6d2jr4blcsyis2v</sha1>
    </revision>
  </page>
  <page>
    <title>Module:InfoboxImage</title>
    <ns>828</ns>
    <id>38581924</id>
    <revision>
      <id>1076941680</id>
      <parentid>1053736536</parentid>
      <timestamp>2022-03-13T19:18:18Z</timestamp>
      <contributor>
        <username>WOSlinker</username>
        <id>3138265</id>
      </contributor>
      <comment>add class param from sandbox as per edit request</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="10244" xml:space="preserve">-- Inputs:
--    image - Can either be a bare filename (with or without the File:/Image: prefix) or a fully formatted image link
--    page - page to display for multipage images (DjVu)
--    size - size to display the image
--    maxsize - maximum size for image
--    sizedefault - default size to display the image if size param is blank
--    alt - alt text for image
--    title - title text for image
--    border - set to yes if border
--    center - set to yes, if the image has to be centered
--    upright - upright image param
--    suppressplaceholder - if yes then checks to see if image is a placeholder and suppresses it
--    link - page to visit when clicking on image
--    class - HTML classes to add to the image
-- Outputs:
--    Formatted image.
-- More details available at the "Module:InfoboxImage/doc" page

local i = {};

local placeholder_image = {
    "Blue - Replace this image female.svg",
    "Blue - Replace this image male.svg",
    "Female no free image yet.png",
    "Flag of None (square).svg",
    "Flag of None.svg",
    "Flag of.svg",
    "Green - Replace this image female.svg",
    "Green - Replace this image male.svg",
    "Image is needed female.svg",
    "Image is needed male.svg",
    "Location map of None.svg",
    "Male no free image yet.png",
    "Missing flag.png",
    "No flag.svg",
    "No free portrait.svg",
    "No portrait (female).svg",
    "No portrait (male).svg",
    "Red - Replace this image female.svg",
    "Red - Replace this image male.svg",
    "Replace this image female (blue).svg",
    "Replace this image female.svg",
    "Replace this image male (blue).svg",
    "Replace this image male.svg",
    "Silver - Replace this image female.svg",
    "Silver - Replace this image male.svg",
    "Replace this image.svg",
	"Cricket no pic.png",
	"CarersLogo.gif",
	"Diagram Needed.svg",
	"Example.jpg",
	"Image placeholder.png",
	"No male portrait.svg",
	"Nocover-upload.png",
	"NoDVDcover copy.png",
	"Noribbon.svg",
	"No portrait-BFD-test.svg",
	"Placeholder barnstar ribbon.png",
	"Project Trains no image.png",
	"Image-request.png",
	"Sin bandera.svg",
	"Sin escudo.svg",
	"Replace this image - temple.png",
	"Replace this image butterfly.png",
	"Replace this image.svg",
	"Replace this image1.svg",
	"Resolution angle.png",
	"Image-No portrait-text-BFD-test.svg",
	"Insert image here.svg",
	"No image available.png",
	"NO IMAGE YET square.png",
	"NO IMAGE YET.png",
	"No Photo Available.svg",
	"No Screenshot.svg",
	"No-image-available.jpg",
	"Null.png",
	"PictureNeeded.gif",
	"Place holder.jpg",
	"Unbenannt.JPG",
	"UploadACopyrightFreeImage.svg",
	"UploadAnImage.gif",
	"UploadAnImage.svg",
	"UploadAnImageShort.svg",
	"CarersLogo.gif",
	"Diagram Needed.svg",
	"No male portrait.svg",
	"NoDVDcover copy.png",
	"Placeholder barnstar ribbon.png",
	"Project Trains no image.png",
	"Image-request.png",
	"Noimage.gif",
}

function i.IsPlaceholder(image)
    -- change underscores to spaces
    image = mw.ustring.gsub(image, "_", " ");
    assert(image ~= nil, 'mw.ustring.gsub(image, "_", " ") must not return nil')
    -- if image starts with [[ then remove that and anything after |
    if mw.ustring.sub(image,1,2) == "[[" then
        image = mw.ustring.sub(image,3);
        image = mw.ustring.gsub(image, "([^|]*)|.*", "%1");
        assert(image ~= nil, 'mw.ustring.gsub(image, "([^|]*)|.*", "%1") must not return nil')
    end
    -- Trim spaces
    image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
    assert(image ~= nil, "mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1') must not return nil")
    -- remove prefix if exists
    local allNames = mw.site.namespaces[6].aliases
    allNames[#allNames + 1] = mw.site.namespaces[6].name
    allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
    for i, name in ipairs(allNames) do
        if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
            image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
            break
        end
    end
    -- Trim spaces
    image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
    -- capitalise first letter
    image = mw.ustring.upper(mw.ustring.sub(image,1,1)) .. mw.ustring.sub(image,2);

    for i,j in pairs(placeholder_image) do
        if image == j then
            return true
        end
    end
    return false
end

function i.InfoboxImage(frame)
    local image = frame.args["image"];
    
    if image == "" or image == nil then
        return "";
    end
    if image == "&amp;nbsp;" then
        return image;
    end
    if frame.args["suppressplaceholder"] ~= "no" then
        if i.IsPlaceholder(image) == true then
            return "";
        end
    end

    if mw.ustring.lower(mw.ustring.sub(image,1,5)) == "http:" then
        return "";
    end
    if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "[http:" then
        return "";
    end
    if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[[http:" then
        return "";
    end
    if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "https:" then
        return "";
    end
    if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[https:" then
        return "";
    end
    if mw.ustring.lower(mw.ustring.sub(image,1,8)) == "[[https:" then
        return "";
    end

    if mw.ustring.sub(image,1,2) == "[[" then
        -- search for thumbnail images and add to tracking cat if found
        local cat = "";
        if mw.title.getCurrentTitle().namespace == 0 and (mw.ustring.find(image, "|%s*thumb%s*[|%]]") or mw.ustring.find(image, "|%s*thumbnail%s*[|%]]")) then
            cat = "[[Category:Pages using infoboxes with thumbnail images]]";
        end
        return image .. cat;
    elseif mw.ustring.sub(image,1,2) == "{{" and mw.ustring.sub(image,1,3) ~= "{{{" then
        return image;
    elseif mw.ustring.sub(image,1,1) == "&lt;" then
        return image;
    elseif mw.ustring.sub(image,1,5) == mw.ustring.char(127).."UNIQ" then
        -- Found strip marker at begining, so pass don't process at all
        return image;
    elseif mw.ustring.sub(image,4,9) == "`UNIQ-" then
        -- Found strip marker at begining, so pass don't process at all
        return image;
    else
        local result = "";
        local page = frame.args["page"];
        local size = frame.args["size"];
        local maxsize = frame.args["maxsize"];
        local sizedefault = frame.args["sizedefault"];
        local alt = frame.args["alt"];
        local link = frame.args["link"];
        local title = frame.args["title"];
        local border = frame.args["border"];
        local upright = frame.args["upright"] or "";
        local thumbtime = frame.args["thumbtime"] or "";
        local center = frame.args["center"];
        local class = frame.args["class"];
        
        -- remove prefix if exists
        local allNames = mw.site.namespaces[6].aliases
        allNames[#allNames + 1] = mw.site.namespaces[6].name
        allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
        for i, name in ipairs(allNames) do
            if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
                image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
                break
            end
        end
        
        if maxsize ~= "" and maxsize ~= nil then
            -- if no sizedefault then set to maxsize
            if sizedefault == "" or sizedefault == nil then
                sizedefault = maxsize
            end
            -- check to see if size bigger than maxsize
            if size ~= "" and size ~= nil then
                local sizenumber = tonumber(mw.ustring.match(size,"%d*")) or 0;
                local maxsizenumber = tonumber(mw.ustring.match(maxsize,"%d*")) or 0;
                if sizenumber&gt;maxsizenumber and maxsizenumber&gt;0 then
                    size = maxsize;
                end
            end
        end
        -- add px to size if just a number
        if (tonumber(size) or 0) &gt; 0 then
            size = size .. "px";
        end
        -- add px to sizedefault if just a number
        if (tonumber(sizedefault) or 0) &gt; 0 then
            sizedefault = sizedefault .. "px";
        end
        
        result = "[[File:" .. image;
        if page ~= "" and page ~= nil then
            result = result .. "|page=" .. page;
        end
        if size ~= "" and size ~= nil then
            result = result .. "|" .. size;
        elseif sizedefault ~= "" and sizedefault ~= nil then
            result = result .. "|" .. sizedefault;
        else
            result = result .. "|frameless";
        end
        if center == "yes" then
            result = result .. "|center"
        end
        if alt ~= "" and alt ~= nil then
            result = result .. "|alt=" .. alt;
        end
        if link ~= "" and link ~= nil then
            result = result .. "|link=" .. link;
        end
        if border == "yes" then
            result = result .. "|border";
        end
        if upright == "yes" then
            result = result .. "|upright";
        elseif upright ~= "" then
            result = result .. "|upright=" .. upright;
        end
        if thumbtime ~= "" then
            result = result .. "|thumbtime=" .. thumbtime;
        end
        if class ~= nil and class ~= "" then
            result = result .. "|class=" .. class;
        end
        -- if alt value is a keyword then do not use as a description
        if alt == "thumbnail" or alt == "thumb" or alt == "frameless" or alt == "left" or alt == "center" or alt == "right" or alt == "upright" or alt == "border" or mw.ustring.match(alt or "", '^[0-9]*px$', 1) ~= nil then
            alt = nil;
        end
        if title ~= "" and title ~= nil then
            -- does title param contain any templatestyles? If yes then set to blank.
            if mw.ustring.match(frame:preprocess(title), 'UNIQ%-%-templatestyles', 1) ~= nil then
                title = nil;
            end
        end
        if title ~= "" and title ~= nil then
            result = result .. "|" .. title;
        end
        result = result .. "]]";
        
        return result;
    end
end

return i;</text>
      <sha1>1qnfhbaitrn7lf4l4ypjcfzdf5a9lxe</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Labelled list hatnote</title>
    <ns>828</ns>
    <id>50971703</id>
    <revision>
      <id>1092226360</id>
      <parentid>1091675163</parentid>
      <timestamp>2022-06-08T23:33:35Z</timestamp>
      <contributor>
        <username>Nihiltres</username>
        <id>236191</id>
      </contributor>
      <comment>Fixed iteration-and-removal bug</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="4641" xml:space="preserve">--------------------------------------------------------------------------------
--                               Labelled list                                --
--                                                                            --
-- This module does the core work of creating a hatnote composed of a list    --
-- prefixed by a colon-terminated label, i.e. "LABEL: [andList of pages]",    --
-- for {{see also}} and similar templates.                                    --
--------------------------------------------------------------------------------

local mHatnote = require('Module:Hatnote')
local mHatlist = require('Module:Hatnote list')
local mArguments --initialize lazily
local yesno --initialize lazily
local p = {}

-- Defaults global to this module
local defaults = {
	label = 'See also', --Final fallback for label argument
	labelForm = '%s: %s',
	prefixes = {'label', 'label ', 'l'},
	template = 'Module:Labelled list hatnote'
}

-- Localizable message strings
local msg = {
	errorSuffix = '#Errors',
	noInputWarning = 'no page names specified',
	noOutputWarning =
		"'''[[%s]] — no output: none of the target pages exist.'''"
}

-- Helper function that pre-combines display parameters into page arguments.
-- Also compresses sparse arrays, as a desirable side-effect.
function p.preprocessDisplays (args, prefixes)
	-- Prefixes specify which parameters, in order, to check for display options
	-- They each have numbers auto-appended, e.g. 'label1', 'label 1', &amp; 'l1'
	prefixes = prefixes or defaults.prefixes
	local indices = {}
	local sparsePages = {}
	for k, v in pairs(args) do
		if type(k) == 'number' then
			indices[#indices + 1] = k
			local display
			for i = 1, #prefixes do
				display = args[prefixes[i] .. k]
				if display then break end
			end
			sparsePages[k] = display and
				string.format('%s|%s', string.gsub(v, '|.*$', ''), display) or v
		end
	end
	table.sort(indices)
	local pages = {}
	for k, v in ipairs(indices) do pages[#pages + 1] = sparsePages[v] end
	return pages
end

--Helper function to get a page target from a processed page string
--e.g. "Page|Label" → "Page" or "Target" → "Target"
local function getTarget(pagename)
 	local pipe = string.find(pagename, '|')
	return string.sub(pagename, 0, pipe and pipe - 1 or nil)
end

-- Produces a labelled pages-list hatnote.
-- The main frame (template definition) takes 1 or 2 arguments, for a singular
-- and (optionally) plural label respectively:
-- * {{#invoke:Labelled list hatnote|labelledList|Singular label|Plural label}}
-- The resulting template takes pagename &amp; label parameters normally.
function p.labelledList (frame)
	mArguments = require('Module:Arguments')
	yesno = require('Module:Yesno')
	local labels = {frame.args[1] or defaults.label}
	labels[2] = frame.args[2] or labels[1]
	labels[3] = frame.args[3] --no defaulting
	labels[4] = frame.args[4] --no defaulting
	local template = frame:getParent():getTitle()
	local args = mArguments.getArgs(frame, {parentOnly = true})
	local pages = p.preprocessDisplays(args)
	local options = {
		category = yesno(args.category),
		extraclasses = frame.args.extraclasses,
		ifexists = yesno(frame.args.ifexists),
		namespace = frame.args.namespace or args.namespace,
		selfref = yesno(frame.args.selfref or args.selfref),
		template = template
	}
	return p._labelledList(pages, labels, options)
end

function p._labelledList (pages, labels, options)
	if options.ifexists then
		for k = #pages, 1, -1 do --iterate backwards to allow smooth removals
			local v = pages[k]
			local title = mw.title.new(getTarget(v), namespace)
			if (v == '') or title == nil or not title.exists then
				table.remove(pages, k)
			end
		end
	end
	labels = labels or {}
	label = (#pages == 1 and labels[1] or labels[2]) or defaults.label
	for k, v in pairs(pages) do 
		if mHatnote.findNamespaceId(v) ~= 0 then
			label =
				(
					#pages == 1 and
					(labels[3] or labels[1] or defaults.label) or
					(labels[4] or labels[2] or defaults.label)
				) or defaults.label
		end
	end
	if #pages == 0 then
		if options.ifexists then
			mw.addWarning(
				string.format(
					msg.noOutputWarning, options.template or defaults.template
				)
			)
			return ''
		else
			return mHatnote.makeWikitextError(
				msg.noInputWarning,
				(options.template or defaults.template) .. msg.errorSuffix,
				options.category
			)
		end
	end
	local text = string.format(
		options.labelForm or defaults.labelForm,
		label,
		mHatlist.andList(pages, true)
	)
	local hnOptions = {
		extraclasses = options.extraclasses,
		selfref = options.selfref
	}
	return mHatnote._hatnote(text, hnOptions)
end

return p</text>
      <sha1>lgbn92zoszcjkbsmuwkrn9f0fvft89t</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Lang</title>
    <ns>828</ns>
    <id>55674518</id>
    <revision>
      <id>1066529445</id>
      <parentid>1063178193</parentid>
      <timestamp>2022-01-18T20:20:12Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>[[Template talk:Lang#Lang and title param]]</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="73820" xml:space="preserve">--[=[

Lua support for the {{lang}}, {{lang-xx}}, and {{transl}} templates and replacement of various supporting templates. 

]=]

require('Module:No globals');

local getArgs = require ('Module:Arguments').getArgs;
local unicode = require ("Module:Unicode data");								-- for is_latin() and is_rtl()
local yesno = require ('Module:Yesno');

local lang_data =  mw.loadData ('Module:Lang/data');							-- language name override and transliteration tool-tip tables
local lang_name_table = lang_data.lang_name_table;								-- language codes, names, regions, scripts, suppressed scripts
local lang_table = lang_data.lang_name_table.lang;
local lang_dep_table = lang_data.lang_name_table.lang_dep;
local script_table = lang_data.lang_name_table.script;
local region_table = lang_data.lang_name_table.region;
local variant_table = lang_data.lang_name_table.variant;
local suppressed_table = lang_data.lang_name_table.suppressed;
local override_table = lang_data.override;

local synonym_table = mw.loadData ('Module:Lang/ISO 639 synonyms');				-- ISO 639-2/639-2T code translation to 639-1 code

local namespace = mw.title.getCurrentTitle().namespace;							-- used for categorization

local content_lang = mw.language.getContentLanguage();
local this_wiki_lang_tag = content_lang.code;									-- get this wiki's language tag
local this_wiki_lang_dir = content_lang:getDir();								-- get this wiki's language direction

local initial_style_state;														-- set by lang_xx_normal() and lang_xx_italic()

local maint_cats = {};															-- maintenance categories go here
local maint_msgs = {};															-- and their messages go here


--[[--------------------------&lt; I S _ S E T &gt;------------------------------------------------------------------

Returns true if argument is set; false otherwise. Argument is 'set' when it exists (not nil) or when it is not an empty string.

]]

local function is_set( var )
	return not (var == nil or var == '');
end


--[[--------------------------&lt; I N V E R T  _ I T A L I C S &gt;-------------------------------------------------

This function attempts to invert the italic markup a args.text by adding/removing leading/trailing italic markup
in args.text.  Like |italic=unset, |italic=invert disables automatic italic markup.  Individual leading/trailing
apostrophes are converted to their html numeric entity equivalent so that the new italic markup doesn't become
bold markup inadvertently.

Leading and trailing wiki markup is extracted from args.text into separate table elements.  Addition, removal,
replacement of wiki markup is handled by a string.gsub() replacement table operating only on these separate elements.
In the string.gsub() matching pattern, '.*' matches empty string as well as the three expected wiki markup patterns.

This function expects that markup in args.text is complete and correct; if it is not, oddness may result.

]]

local function invert_italics (source)
	local invert_pattern_table = {												-- leading/trailing markup add/remove/replace patterns
		[""]="\'\'",															-- empty string becomes italic markup
		["\'\'"]="",															-- italic markup becomes empty string
		["\'\'\'"]="\'\'\'\'\'",												-- bold becomes bold italic
		["\'\'\'\'\'"]="\'\'\'",												-- bold italic become bold
		};
	local seg = {};

	source = source:gsub ("%f[\']\'%f[^\']", '&amp;#39;');							-- protect single quote marks from being interpreted as bold markup

	seg[1] = source:match ('^(\'\'+%f[^\']).+') or '';							-- get leading markup, if any; ignore single quote
	seg[3] = source:match ('.+(%f[\']\'\'+)$') or '';							-- get trailing markup, if any; ignore single quote

	if '' ~= seg[1] and '' ~= seg[3] then										-- extract the 'text' 
		seg[2] = source:match ('^\'\'+%f[^\'](.+)%f[\']\'\'+$')					-- from between leading and trailing markup
	elseif '' ~= seg[1] then
		seg[2] = source:match ('^\'\'+%f[^\'](.+)')								-- following leading markup
	elseif '' ~= seg[3] then
		seg[2] = source:match ('(.+)%f[\']\'\'+$')								-- preceding trailing markup
	else
		seg[2] = source															-- when there is no markup
	end

	seg[1] = invert_pattern_table[seg[1]] or seg[1];							-- replace leading markup according to pattern table
	seg[3] = invert_pattern_table[seg[3]] or seg[3];							-- replace leading markup according to pattern table

	return table.concat (seg);													-- put it all back together and done
end


--[[--------------------------&lt; V A L I D A T E _ I T A L I C &gt;------------------------------------------------

validates |italic= or |italics= assigned values.

When |italic= is set and has an acceptible assigned value, return the matching css font-style property value or,
for the special case 'default', return nil.

When |italic= is not set, or has an unacceptible assigned value, return nil and a nil error message.

When both |italic= and |italics= are set, returns nil and a 'conflicting' error message.

The return value nil causes the calling lang, lang_xx, or transl function to set args.italic according to the template's
defined default ('inherit' for {{lang}}, 'inherit' or 'italic' for {{lang-xx}} depending on
the individual template's requirements, 'italic' for {{transl}}) or to the value appropriate to |script=, if set ({{lang}}
and {{lang-xx}} only).

Accepted values and the values that this function returns are are:
	nil		-	when |italic= absent or not set; returns nil
	default	-	for completeness, should rarely if ever be used; returns nil
	yes		-	force args.text to be rendered in italic font; returns 'italic'
	no		-	force args.text to be rendered in normal font; returns 'normal'
	unset	-	disables font control so that font-style applied to text is dictated by markup inside or outside the template; returns 'inherit'
	invert	-	disables font control so that font-style applied to text is dictated by markup outside or inverted inside the template; returns 'invert'

]]

local function validate_italic (args)
	local properties = {['yes'] = 'italic', ['no'] = 'normal', ['unset'] = 'inherit', ['invert'] = 'invert', ['default'] = nil};
	
	local count = 0
	for _, arg in pairs {'italic', 'italics', 'i'} do
		if args[arg] then
			count = count + 1
		end
	end

	if count &gt; 1 then															-- return nil and an error message if more than one is set 
		return nil, 'only one of |italic=, |italics=, or |i= can be specified';
	end
	
	return properties[args.italic or args.italics or args.i], nil;				-- return an appropriate value and a nil error message
end


--[=[--------------------------&lt; V A L I D A T E _ C A T _ A R G S &gt;----------------------------------------------------------

Default behavior of the {{lang}} and {{lang-xx}} templates is to add categorization when the templates are used in mainspace.
This default functionality may be suppressed by setting |nocat=yes or |cat=no.  This function selects one of these two parameters
to control categorization.

Because having two parameters with 'opposite' names and 'opposite' values is confusing, this function accepts only affirmative
values for |nocat= and only negative values for |cat=; in both cases the 'other' sense (and non-sense) is not accepted and the
parameter is treated as if it were not set in the template.

Sets args.nocat to true if categorization is to be turned off; to nil if the default behavior should apply.

Accepted values for |nocat= are the text strings:
	'yes', 'y', 'true', 't', on, '1'		-- [[Module:Yesno]] returns logical true for all of these; false or nil else
for |cat=
	'no', 'n', 'false', 'f', 'off', '0'		-- [[Module:Yesno]] returns logical false for all of these; true or nil else

]=]

local function validate_cat_args (args)
	if not (args.nocat or args.cat) then										-- both are nil, so categorize
		return;
	end
	
	if false == yesno (args.cat) or true == yesno (args.nocat) then
		args.nocat = true;														-- set to true when args.nocat is affirmative; nil else (as if the parameter were not set in the template)
	else																		-- args.nocat is the parameter actually used.
		args.nocat = nil;
	end
end


--[[--------------------------&lt; I N _ A R R A Y &gt;--------------------------------------------------------------

Whether needle is in haystack

]]

local function in_array ( needle, haystack )
	if needle == nil then
		return false;
	end
	for n,v in ipairs( haystack ) do
		if v == needle then
			return n;
		end
	end
	return false;
end


--[[--------------------------&lt; F O R M A T _ I E T F _ T A G &gt;------------------------------------------------

prettify ietf tags to use recommended subtag formats:
	code: lower case
	script: sentence case
	region: upper case
	variant: lower case
	private: lower case prefixed with -x-
	
]]

local function format_ietf_tag (code, script, region, variant, private)
	local out = {};

	if is_set (private) then
		return table.concat ({code:lower(), 'x', private:lower()}, '-');		-- if private, all other tags ignored
	end
	
	table.insert (out, code:lower());
	if is_set (script) then
		script = script:lower():gsub ('^%a', string.upper);
		table.insert (out, script);
	end

	if is_set (region) then
		table.insert (out, region:upper());
	end
	
	if is_set (variant) then
		table.insert (out, variant:lower());
	end
	
	return table.concat (out, '-');
end


--[[--------------------------&lt; G E T _ I E T F _ P A R T S &gt;--------------------------------------------------

extracts and returns IETF language tag parts:
	primary language subtag (required) - 2 or 3 character IANA language code
	script subtag - four character IANA script code
	region subtag - two-letter or three digit IANA region code
	variant subtag - four digit or 5-8 alnum variant code; only one variant subtag supported
	private subtag - x- followed by 1-8 alnum private code; only supported with the primary language tag

in any one of these forms
	lang					lang-variant
	lang-script				lang-script-variant
	lang-region				lang-region-variant
	lang-script-region		lang-script-region-variant
	lang-x-private	
	
each of lang, script, region, variant, and private, when used, must be valid

Languages with both two- and three-character code synonyms are promoted to the two-character synonym because
the IANA registry file omits the synonymous three-character code; we cannot depend on browsers understanding
the synonymous three-character codes in the lang= attribute.

For {{lang-xx}} templates, the parameters |script=, |region=, and |variant= are supported (not supported in {{lang}}
because those parameters are superfluous to the IETF subtags in |code=)

returns six  values; all lower case.  Valid parts are returned as themselves; omitted parts are returned as empty strings, invalid
parts are returned as nil; the sixth returned item is an error message (if an error detected) or nil.

see http://www.rfc-editor.org/rfc/bcp/bcp47.txt section 2.1

]]

local function get_ietf_parts (source, args_script, args_region, args_variant)
	local code, script, region, variant, private;								-- ietf tag parts

	if not is_set (source) then
		return nil, nil, nil, nil, nil, 'missing language tag';
	end

	local pattern = {															-- table of tables holding acceptibe ietf tag patterns and short names of the ietf part captured by the pattern
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%a%a)%-(%d%d%d%d)$', 's', 'r', 'v'}, 				-- 1 -  ll-Ssss-RR-variant (where variant is 4 digits)
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%d%d%d)%-(%d%d%d%d)$', 's', 'r', 'v'},				-- 2 -  ll-Ssss-DDD-variant (where region is 3 digits; variant is 4 digits)
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%a%a)%-(%w%w%w%w%w%w?%w?%w?)$', 's', 'r', 'v'},		-- 3 -  ll-Ssss-RR-variant (where variant is 5-8 alnum characters)
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%d%d%d)%-(%w%w%w%w%w%w?%w?%w?)$', 's', 'r', 'v'},	-- 4 -  ll-Ssss-DDD-variant (where region is 3 digits; variant is 5-8 alnum characters)
		
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%d%d%d%d)$', 's', 'v'},						-- 5 -  ll-Ssss-variant (where variant is 4 digits)
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%w%w%w%w%w%w?%w?%w?)$', 's', 'v'},			-- 6 -  ll-Ssss-variant (where variant is 5-8 alnum characters)
		
		{'^(%a%a%a?)%-(%a%a)%-(%d%d%d%d)$', 'r', 'v'},							-- 7 -  ll-RR-variant (where variant is 4 digits)
		{'^(%a%a%a?)%-(%d%d%d)%-(%d%d%d%d)$', 'r', 'v'},						-- 8 -  ll-DDD-variant (where region is 3 digits; variant is 4 digits)
		{'^(%a%a%a?)%-(%a%a)%-(%w%w%w%w%w%w?%w?%w?)$', 'r', 'v'},				-- 9 -  ll-RR-variant (where variant is 5-8 alnum characters)
		{'^(%a%a%a?)%-(%d%d%d)%-(%w%w%w%w%w%w?%w?%w?)$', 'r', 'v'},				-- 10 - ll-DDD-variant (where region is 3 digits; variant is 5-8 alnum characters)
		
		{'^(%a%a%a?)%-(%d%d%d%d)$', 'v'},										-- 11 - ll-variant (where variant is 4 digits)
		{'^(%a%a%a?)%-(%w%w%w%w%w%w?%w?%w?)$', 'v'},							-- 12 - ll-variant (where variant is 5-8 alnum characters)
		
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%a%a)$', 's', 'r'},							-- 13 - ll-Ssss-RR
		{'^(%a%a%a?)%-(%a%a%a%a)%-(%d%d%d)$', 's', 'r'},						-- 14 - ll-Ssss-DDD (region is 3 digits)
		
		{'^(%a%a%a?)%-(%a%a%a%a)$', 's'},										-- 15 - ll-Ssss
		
		{'^(%a%a%a?)%-(%a%a)$', 'r'},											-- 16 - ll-RR
		{'^(%a%a%a?)%-(%d%d%d)$', 'r'},											-- 17 - ll-DDD (region is 3 digits)
		
		{'^(%a%a%a?)$'},														-- 18 - ll
		
		{'^(%a%a%a?)%-x%-(%w%w?%w?%w?%w?%w?%w?%w?)$', 'p'},						-- 19 - ll-x-pppppppp (private is 1-8 alnum characters)
		}

	local t = {};																-- table of captures; serves as a translator between captured ietf tag parts and named variables

	for i, v in ipairs (pattern) do												-- spin through the pattern table looking for a match
		local c1, c2, c3, c4;													-- captures in the 'pattern' from the pattern table go here
	
		c1, c2, c3, c4 = source:match (pattern[i][1]);							-- one or more captures set if source matches pattern[i])
			if c1 then															-- c1 always set on match
				code = c1;														-- first capture is always code
				t = {
					[pattern[i][2] or 'x'] = c2,								-- fill the table of captures with the rest of the captures
					[pattern[i][3] or 'x'] = c3,								-- take index names from pattern table and assign sequential captures
					[pattern[i][4] or 'x'] = c4,								-- index name may be nil in pattern[i] table so "or 'x'" spoofs a name for this index in this table
					};
				script = t.s or '';												-- translate table contents to named variables;
				region = t.r or '';												-- absent table entries are nil so set named ietf parts to empty string for concatenation
				variant= t.v or '';
				private = t.p or '';
				break;															-- and done
			end
	end

	if not code then
		return nil, nil, nil, nil, nil, table.concat ({'unrecognized language tag: ', source});		-- don't know what we got but it is malformed
	end

	code = code:lower();														-- ensure that we use and return lower case version of this
	
	if not (override_table[code] or lang_table[code] or synonym_table[code] or lang_dep_table[code]) then
		return nil, nil, nil, nil, nil, table.concat ({'unrecognized language code: ', code});		-- invalid language code, don't know about the others (don't care?)
	end
	
	if synonym_table[code] then													-- if 639-2/639-2T code has a 639-1 synonym
		table.insert (maint_cats, table.concat ({'Lang and lang-xx code promoted to ISO 639-1|', code}));
		table.insert (maint_msgs, table.concat ({'code: ', code, ' promoted to code: ', synonym_table[code]}));
		code = synonym_table[code];												-- use the synonym
	end

	if is_set (script) then
		if is_set (args_script) then
			return code, nil, nil, nil, nil, 'redundant script tag';			-- both code with script and |script= not allowed
		end
	else
		script = args_script or '';												-- use args.script if provided
	end 

	if is_set (script) then
		script = script:lower();												-- ensure that we use and return lower case version of this
		if not script_table[script] then
			return code, nil, nil, nil, nil, table.concat ({'unrecognized script: ', script, ' for code: ', code});	-- language code ok, invalid script, don't know about the others (don't care?)
		end
	end
	if suppressed_table[script] then											-- ensure that code-script does not use a suppressed script
		if in_array (code, suppressed_table[script]) then
			return code, nil, nil, nil, nil, table.concat ({'script: ', script, ' not supported for code: ', code});	-- language code ok, script is suppressed for this code
		end
	end

	if is_set (region) then
		if is_set (args_region) then
			return code, nil, nil, nil, nil, 'redundant region tag';			-- both code with region and |region= not allowed
		end
	else
		region = args_region or '';												-- use args.region if provided
	end 

	if is_set (region) then
		region = region:lower();												-- ensure that we use and return lower case version of this
		if not region_table[region] then
			return code, script, nil, nil, nil, table.concat ({'unrecognized region: ', region, ' for code: ', code});
		end
	end
	
	if is_set (variant) then
		if is_set (args_variant) then
			return code, nil, nil, nil, nil, 'redundant variant tag';			-- both code with variant and |variant= not allowed
		end
	else
		variant = args_variant or '';											-- use args.variant if provided
	end 

	if is_set (variant) then
		variant = variant:lower();												-- ensure that we use and return lower case version of this
		if not variant_table[variant] then										-- make sure variant is valid
			return code, script, region, nil, nil, table.concat ({'unrecognized variant: ', variant});
		end																		-- does this duplicate/replace tests in lang() and lang_xx()?
		if is_set (script) then													-- if script set it must be part of the 'prefix'
			if not in_array (table.concat ({code, '-', script}), variant_table[variant]['prefixes']) then
				return code, script, region, nil, nil, table.concat ({'unrecognized variant: ', variant, ' for code-script pair: ', code, '-', script});
			end
		elseif is_set (region) then												-- if region set, there are some prefixes that require lang code and region (en-CA-newfound)
			if not in_array (code, variant_table[variant]['prefixes']) then		-- first see if lang code is all that's required (en-oxendict though en-GB-oxendict is preferred)
				if not in_array (table.concat ({code, '-', region}), variant_table[variant]['prefixes']) then		-- now try for lang code and region (en-CA-newfound)
					return code, script, region, nil, nil, table.concat ({'unrecognized variant: ', variant, ' for code-region pair: ', code, '-', region});
				end
			end
		else																	-- cheap way to determine if there are prefixes; fonipa and others don't have prefixes; # operator always returns 0
			if variant_table[variant]['prefixes'][1] and not in_array (code, variant_table[variant]['prefixes']) then
				return code, script, region, nil, nil, table.concat ({'unrecognized variant: ', variant, ' for code: ', code});
			end
		end
	end

	if is_set (private) then
		private = private:lower();												-- ensure that we use and return lower case version of this
		if not override_table[table.concat ({code, '-x-', private})] then		-- make sure private tag is valid; note that index 
			return code, script, region, nil, nil, table.concat ({'unrecognized private tag: ', private});
		end
	end
	return code, script, region, variant, private, nil;							-- return the good bits; make sure that msg is nil
end


--[[--------------------------&lt; M A K E _ E R R O R _ M S G &gt;--------------------------------------------------

assembles an error message from template name, message text, help link, and error category.

]]

local function make_error_msg (msg, args, template)
	local out = {};
	local category;
	
	if 'Transl' == template then
		category = 'Transl';
	else
		category = 'Lang and lang-xx'
	end
	
	table.insert (out, table.concat ({'[', args.text or 'undefined', '] '}));	-- for error messages output args.text if available
	table.insert (out, table.concat ({'&lt;span style=\"color:#d33\"&gt;Error: {{', template, '}}: '}));
	table.insert (out, msg);
	table.insert (out, table.concat ({' ([[:Category:', category, ' template errors|help]])'}));
	table.insert (out, '&lt;/span&gt;');
	
	if (0 == namespace or 10 == namespace) and not args.nocat then				-- categorize in article space (and template space to take care of broken usages)
		table.insert (out, table.concat ({'[[Category:', category, ' template errors]]'}));
	end

	return table.concat (out);
end
	

--[=[-------------------------&lt; M A K E _ W I K I L I N K &gt;----------------------------------------------------

Makes a wikilink; when both link and display text is provided, returns a wikilink in the form [[L|D]]; if only
link is provided, returns a wikilink in the form [[L]]; if neither are provided or link is omitted, returns an
empty string.

]=]

local function make_wikilink (link, display)
	if is_set (link) then
		if is_set (display) then
			return table.concat ({'[[', link, '|', display, ']]'});
		else
			return table.concat ({'[[', link, ']]'});
		end
	else
		return '';
	end
end


--[[--------------------------&lt; D I V _ M A R K U P _ A D D &gt;--------------------------------------------------

adds &lt;i&gt; and &lt;/i&gt; tags to list-item text or to implied &lt;p&gt;..&lt;/p&gt; text.  mixed not supported

]]

local function div_markup_add (text, style)
local implied_p = {};

	if text:find ('^\n[%*:;#]') then											-- look for list markup; list markup must begin at start of text
		if 'italic' == style then
			return text:gsub ('(\n[%*:;#]+)([^\n]+)', '%1&lt;i&gt;%2&lt;/i&gt;');			-- insert italic markup at each list item
		else
			return text;
		end
	end

	if text:find ('\n+') then													-- look for any number of \n characters in text
		text = text:gsub ('([^\n])\n([^\n])', '%1 %2');							-- replace single newline characters with a space character which mimics mediawiki

		if 'italic' == style then
			text = text:gsub('[^\n]+', '&lt;p&gt;&lt;i&gt;%1&lt;/i&gt;&lt;/p&gt;');						-- insert p and italic markup tags at each impled p (two or more consecutive '\n\n' sequences)
		else
			text = text:gsub ('[^\n]+', '&lt;p&gt;%1&lt;/p&gt;');							-- insert p markup at each impled p
			text = text:gsub ('\n', '');										-- strip newline characters
		end
	end

	return text;
end


--[[--------------------------&lt; T I T L E _ W R A P P E R _ M A K E &gt;------------------------------------------

makes a &lt;span title="&lt;title text&gt;"&gt;&lt;content_text&gt;&lt;/span&gt; or &lt;div title="&lt;title text&gt;"&gt;&lt;content_text&gt;&lt;/div&gt; where
&lt;title text&gt; is in the tool-tip in the wiki's local language and &lt;content_text&gt; is non-local-language text in
html markup.  This because the lang= attibute applies to the content of its enclosing tag.

&lt;tag&gt; holds a string 'div' or 'span' used to choose the correct wrapping tag
]]

local function title_wrapper_make (title_text, content_text, tag)
	local wrapper_t = {};
	
	table.insert (wrapper_t, table.concat ({'&lt;', tag}));						-- open opening wrapper tag
	table.insert (wrapper_t, ' title=\"');										-- begin title attribute
	table.insert (wrapper_t, title_text);										-- add &lt;title_text&gt;
	table.insert (wrapper_t, '\"&gt;');											-- end title attribute and close opening wrapper tag
	table.insert (wrapper_t, content_text);										-- add &lt;content_text&gt;
	table.insert (wrapper_t, table.concat ({'&lt;/', tag, '&gt;'}));					-- add closing wrapper tag

	return table.concat (wrapper_t);											-- make a big string and done
end


--[[--------------------------&lt; M A K E _ T E X T _ H T M L &gt;--------------------------------------------------

Add the html markup to text according to the type of content that it is: &lt;span&gt; or &lt;i&gt; tags for inline content or
&lt;div&gt; tags for block content

The lang= attribute also applies to the content of the tag where it is placed so this is wrong because 'Spanish
language text' is English:
	&lt;i lang="es" title="Spanish language text"&gt;casa&lt;/i&gt;
should be:
	&lt;span title="Spanish language text"&gt;&lt;i lang="es"&gt;casa&lt;/i&gt;&lt;/span&gt;
or for &lt;div&gt;...&lt;/div&gt;:
	&lt;div title="Spanish language text"&gt;&lt;div lang="es"&gt;&lt;spanish-language-text&gt;&lt;/div&gt;&lt;/div&gt;

]]

local function make_text_html (code, text, tag, rtl, style, size, language)
	local html_t = {};
	local style_added = '';
	local wrapper_tag = tag;													-- &lt;tag&gt; gets modified so save a copy for use when/if we create a wrapper span or div

	if text:match ('^%*') then
		table.insert (html_t, '&amp;#42;');											-- move proto language text prefix outside of italic markup if any; use numeric entity because plain splat confuses MediaWiki
		text = text:gsub ('^%*', '');											-- remove the splat from the text
	end

	if 'span' == tag then														-- default html tag for inline content
		if 'italic' == style then												-- but if italic
			tag = 'i';															-- change to &lt;i&gt; tags
		end
	else																		-- must be div so go
		text = div_markup_add (text, style);									-- handle implied &lt;p&gt;, implied &lt;p&gt; with &lt;i&gt;, and list markup (*;:#) with &lt;i&gt;
	end

	table.insert (html_t, table.concat ({'&lt;', tag}));							-- open the &lt;i&gt;, &lt;span&gt;, or &lt;div&gt; html tag
	code = code:gsub ('%-x%-.*', '');											-- strip private use subtag from code tag because meaningless outside of wikipedia
	table.insert (html_t, table.concat ({' lang="', code, '\"'}));				-- add language attribute

	if (rtl or unicode.is_rtl(text)) and ('ltr' == this_wiki_lang_dir) then		-- text is right-to-left on a left-to-right wiki
		table.insert (html_t, ' dir="rtl"');									-- add direction attribute for right-to-left languages
	elseif not (rtl or unicode.is_rtl(text)) and ('rtl' == this_wiki_lang_dir) then	-- text is left-to-right on a right-to-left wiki
		table.insert (html_t, ' dir="ltr"');									-- add direction attribute for left-to-right languages
	end

	if 'normal' == style then													-- when |italic=no
		table.insert (html_t, ' style=\"font-style: normal;');					-- override external markup, if any
		style_added = '\"';														-- remember that style attribute added and is not yet closed
	end

	if is_set (size) then														-- when |size=&lt;something&gt;
		if is_set (style_added) then
			table.insert (html_t, table.concat ({' font-size: ', size, ';'}));	-- add when style attribute already inserted
		else
			table.insert (html_t, table.concat ({' style=\"font-size: ', size, ';'}));	-- create style attribute
			style_added = '\"';													-- remember that style attribute added and is not yet closed
		end
	end

	table.insert (html_t, table.concat ({style_added, '&gt;'}));					-- close the opening html tag
	table.insert (html_t, text);												-- insert the text

	table.insert (html_t, table.concat ({'&lt;/', tag, '&gt;'}));						-- close the 'text' &lt;i&gt;, &lt;span&gt;, or &lt;div&gt; html tag

	if is_set (language) then													-- create a &lt;title_text&gt; string for the title= attribute in a wrapper span or div
		local title_text;
			if 'zxx' == code then												-- special case for this tag 'no linguistic content'
				title_text = table.concat ({language, ' text'});				-- not a language so don't use 'language' in title text
			elseif mw.ustring.find (language, 'languages', 1, true) then
				title_text = table.concat ({language, ' collective text'});		-- for collective languages
			else
				title_text = table.concat ({language, '-language text'});		-- for individual languages
			end

		return title_wrapper_make (title_text, table.concat (html_t), wrapper_tag);
	else
		return table.concat (html_t);
	end
end


--[=[-------------------------&lt; M A K E _ C A T E G O R Y &gt;----------------------------------------------------

For individual language, &lt;language&gt;, returns:
	[[Category:Articles containing &lt;language&gt;-language text]]

for English:
	[[Category:Articles containing explicitly cited English-language text]]
	
for ISO 639-2 collective languages (and for 639-1 bh):
	[[Category:Articles with text in &lt;language&gt; languages]]

]=]

local function make_category (code, language_name, nocat, name_get)
	local cat = {};
	local retval;

	if ((0 ~= namespace) or nocat) and not name_get then						-- only categorize in article space
		return '';																-- return empty string for concatenation
	end

	if mw.ustring.find (language_name, 'languages', 1, true) then
		return table.concat ({'[[Category:Articles with text in ', language_name, ']]'});
	end
		
	table.insert (cat, '[[Category:Articles containing ');

	if this_wiki_lang_tag == code then
		table.insert (cat, 'explicitly cited ' .. language_name);				-- unique category name for the local language
	else
		table.insert (cat, language_name);
	end
	
	table.insert (cat, '-language text]]');

	return table.concat (cat);
end


--[[--------------------------&lt; M A K E _ T R A N S L I T &gt;----------------------------------------------------

return translit &lt;i lang=xx-Latn&gt;...&lt;/i&gt; where xx is the language code; else return empty string

The value |script= is not used in {{transl}} for this purpose; instead it uses |code.  Because language scripts
are listed in the {{transl}} switches they are included in the data tables.  The script parameter is introduced
at {{Language with name and transliteration}}.  If |script= is set, this function uses it in preference to code.

To avoid confusion, in this module and the templates that use it, the transliteration script parameter is renamed
to be |translit-script= (in this function, tscript)

This function is used by both lang_xx() and transl()
	lang_xx() always provides code, language_name, and translit; may provide tscript; never provides style
	transl() always provides language_name, translit, and one of code or tscript, never both; always provides style

For {{transl}}, style only applies when a language code is provided
]]

local function make_translit (code, language_name, translit, std, tscript, style)
	local title;
	local out_t = {};
	local title_t = lang_data.translit_title_table;								-- table of transliteration standards and the language codes and scripts that apply to those standards
	local title_text = '';														-- tool tip text for title= attribute
	
	std = std and std:lower();													-- lower case for table indexing
	
	if not is_set (std) and not is_set (tscript) then							-- when neither standard nor script specified
		title_text = language_name;												-- write a generic tool tip
		if not mw.ustring.find (language_name, 'languages', 1, true) then		-- collective language names (plural 'languages' is part of the name)
			title_text = title_text .. '-language';								-- skip this text (individual and macro languages only)
		end
		title_text = title_text .. ' romanization';								-- finish the tool tip; use romanization when neither script nor standard supplied

	elseif is_set (std) and is_set (tscript) then								-- when both are specified
		if title_t[std] then													-- and if standard is legitimate
			if title_t[std][tscript] then										-- and if script for that standard is legitimate
				if script_table[tscript] then
					title_text = title_text .. table.concat ({title_t[std][tscript:lower()], ' (', script_table[tscript], ' script) transliteration'});	-- add the appropriate text to the tool tip
				else
					title_text = title_text .. title_t[std]['default'];			-- use the default if script not in std table; TODO: maint cat? error message because script not found for this standard?
				end
			else
				title_text = title_text .. title_t[std]['default'];				-- use the default if script not in std table; TODO: maint cat? error message because script not found for this standard?
			end
		else
			return '';															-- invalid standard, setup for error message
		end

	elseif is_set (std) then													-- translit-script not set, use language code
		if not title_t[std] then return ''; end									-- invalid standard, setup for error message
		
		if title_t[std][code] then												-- if language code is in the table (transl may not provide a language code)
			title_text = title_text .. table.concat ({title_t[std][code:lower()], ' (', language_name, ' language) transliteration'});	-- add the appropriate text to the tool tip
		else																	-- code doesn't match
			title_text = title_text .. title_t[std]['default'];					-- so use the standard's default
		end

	else																		-- here if translit-script set but translit-std not set
		if title_t['no_std'][tscript] then
			title_text = title_text .. title_t['no_std'][tscript];				-- use translit-script if set
		elseif title_t['no_std'][code] then
			title_text = title_text .. title_t['no_std'][code];					-- use language code
		else
			if is_set (tscript) then
				title_text = title_text .. table.concat ({language_name, '-script transliteration'});	-- write a script tool tip
			elseif is_set (code) then
				if not mw.ustring.find (language_name, 'languages', 1, true) then	-- collective language names (plural 'languages' is part of the name)
					title_text = title_text .. '-language';						-- skip this text (individual and macro languages only)
				end
				title_text = title_text .. ' transliteration';					-- finish the tool tip
			else
				title_text = title_text .. ' transliteration';					-- generic tool tip (can we ever get here?)
			end
		end
	end

	local close_tag;
	if is_set (code) then														-- when a language code is provided (always with {{lang-xx}} templates, not always with {{transl}})
		if not style then														-- nil for the default italic style
			table.insert (out_t, "&lt;i lang=\"");									-- so use &lt;i&gt; tag
			close_tag = '&lt;/i&gt;';													-- tag to be used when closing
		else
			table.insert (out_t, table.concat ({'&lt;span style=\"font-style: ', style, '\" lang=\"'}));	-- non-standard style, construct a span tag for it
			close_tag = '&lt;/span&gt;';												-- tag to be used when closing
		end
		table.insert (out_t, code);
		table.insert (out_t, "-Latn\"&gt;");										-- transliterations are always Latin script
	else
		table.insert (out_t, "&lt;span&gt;");											-- when no language code: no lang= attribute, not italic ({{transl}} only)
		close_tag = '&lt;/span&gt;';
	end

	table.insert (out_t, translit);												-- add the translit text
	table.insert (out_t, close_tag);											-- and add the appropriate &lt;/i&gt; or &lt;/span&gt;

	if '' == title_text then													-- when there is no need for a tool-tip
		return table.concat (out_t);											-- make a string and done
	else
		return title_wrapper_make (title_text, table.concat (out_t), 'span');	-- wrap with a tool-tip span and don
	end
end


--[[--------------------------&lt; V A L I D A T E _ T E X T &gt;----------------------------------------------------

This function checks the content of args.text and returns empty string if nothing is amiss else it returns an
error message.  The tests are for empty or missing text and for improper or disallowed use of apostrophe markup.

Italic rendering is controlled by the |italic= template parameter so italic markup should never appear in args.text
either as ''itself'' or as '''''bold italic''''' unless |italic=unset or |italic=invert.

]]

local function validate_text (template, args)
	if not is_set (args.text) then
		return make_error_msg ('no text', args, template);
	end

	if args.text:find ("%f[\']\'\'\'\'%f[^\']") or args.text:find ("\'\'\'\'\'[\']+") then	-- because we're looking, look for 4 appostrophes or 6+ appostrophes
		return make_error_msg ('text has malformed markup', args, template);
	end

	local style = args.italic;

	if ('unset' ~= style) and ('invert' ~=style) then
		if args.text:find ("%f[\']\'\'%f[^\']") or args.text:find ("%f[\']\'\'\'\'\'%f[^\']") then	-- italic but not bold, or bold italic
			return make_error_msg ('text has italic markup', args, template);
		end
	end
end


--[[--------------------------&lt; R E N D E R _ M A I N T &gt;------------------------------------------------------

render mainenance messages and categories

]]

local function render_maint(nocat)
	local maint = {};
	
	if 0 &lt; #maint_msgs then														-- when there are maintenance messages
		table.insert (maint, table.concat ({'&lt;span class="lang-comment" style="font-style: normal; display: none; color: #33aa33; margin-left: 0.3em;"&gt;'}));	-- opening &lt;span&gt; tag
		for _, msg in ipairs (maint_msgs) do
			table.insert (maint, table.concat ({msg, ' '}));					-- add message strings
		end
		table.insert (maint, '&lt;/span&gt;');										-- close the span
	end
	
	if (0 &lt; #maint_cats) and (0 == namespace) and not nocat then				-- when there are maintenance categories; article namespace only
		for _, cat in ipairs (maint_cats) do
			table.insert (maint, table.concat ({'[[Category:', cat, ']]'}));	-- format and add the categories
		end
	end
	
	return table.concat (maint);
end


--[[--------------------------&lt; P R O T O _ P R E F I X &gt;------------------------------------------------------

for proto languages, text is prefixed with a splat.  We do that here as a flag for make_text_html() so that a splat
will be rendered outside of italic markup (if used).  If the first character in text here is already a splat, we
do nothing

proto_param is boolean or nil; true adds splat prefix regardless of language name; false removes and / or inhibits
regardless of language name; nil does nothing; presumes that the value in text is correct but removes extra splac

]]

local function proto_prefix (text, language_name, proto_param)
	if false == proto_param then												-- when forced by |proto=no
		return text:gsub ('^%**', '');											-- return text without splat prefix regardless of language name or existing splat prefix in text
	elseif (language_name:find ('^Proto%-') or (true == proto_param)) then		-- language is a proto or forced by |proto=yes
		return text:gsub ('^%**', '*');											-- prefix proto-language text with a splat; also removes duplicate prefixing splats
	end
	
	return text:gsub ('^%*+', '*');												-- return text unmolested except multiple splats reduced to one splat
end


--[[--------------------------&lt; H A S _ P O E M _ T A G &gt;------------------------------------------------------

looks for a poem strip marker in text; returns true when found; false else

auto-italic detection disabled when text has poem stripmarker because it is not possible for this code to know
the content that will replace the stripmarker.

]]

local function has_poem_tag (text)
	return text:find ('\127[^\127]*UNIQ%-%-poem%-[%a%d]+%-QINU[^\127]*\127') and true or false;
end


--[[--------------------------&lt; H T M L _ T A G _ S E L E C T &gt;------------------------------------------------

Inspects content of and selectively trims text.  Returns text and the name of an appropriate html tag for text.

If text contains:
	\n\n	text has implied &lt;p&gt;..&lt;/p&gt; tags - trim leading and trailing whitespace and return 
If text begins with list markup:
	\n*		unordered
	\n;		definition
	\n:		definition
	\n#		ordered
trim all leading whitespace except  \n and trim all trailing whitespace

If text contains &lt;poem&gt;...&lt;/poem&gt; stripmarker, return text unmodified and choose &lt;div&gt;..&lt;/div&gt; tags because 
the stripmarker is replaced with text wrapped in &lt;div&gt;..&lt;/div&gt; tags.

]]

local function html_tag_select (text)
	local tag;
	
	if has_poem_tag (text) then													-- contains poem stripmarker (we can't know the content of that)
		tag = 'div';															-- poem replacement is in div tags so lang must use div tags
	elseif mw.text.trim (text):find ('\n\n+') then								-- contains implied p tags
		text = mw.text.trim (text);												-- trim leading and trailing whitespace characters
		tag = 'div';															-- must be div because span may not contain p tags (added later by MediaWiki); poem replacement is in div tags
	elseif text:find ('\n[%*:;%#]') then										-- if text has list markup
		text = text:gsub ('^[\t\r\f ]*', ''):gsub ('%s*$', '');					-- trim all whitespace except leading newline character '\n'
		tag = 'div';															-- must be div because span may not contain ul, dd, dl, ol tags (added later by MediaWiki)
	else
		text = mw.text.trim (text);												-- plain text
		tag = 'span';															-- so span is fine
	end
	
	return text, tag;
end


--[[--------------------------&lt; V A L I D A T E _ P R O T O &gt;--------------------------------------------------

validates value assigned to |proto=; permitted values are yes and no; yes returns as true, no returns as false,
empty string (or parameter omitted) returns as nil; any other value returns as nil with a second return value of
true indicating that some other value has been assigned to |proto=

]]

local function validate_proto (proto_param)
	if 'yes' == proto_param then
		return true;
	elseif 'no' == proto_param then
		return false;
	elseif is_set (proto_param) then
		return nil, true;														-- |proto= something other than 'yes' or 'no'
	else
		return nil;																-- missing or empty
	end
end


--[[--------------------------&lt; L A N G U A G E _ N A M E _ G E T &gt;--------------------------------------------

common function to return language name from the data set according to IETF tag

returns language name if found in data tables; nil else

]]

local function language_name_get (ietf, code, cat)
	ietf = ietf:lower();														-- ietf:lower() because format_ietf_tag() returns mixed case
	
	local name;																	-- remains nil if not found
	
	if override_table[ietf] then												-- look for whole IETF tag in override table
		name = override_table[ietf];
	elseif override_table[code] then											-- not there so try basic language tag
		name = override_table[code];
	elseif lang_table[code] then												-- shift to iana active tag/name table
		name = lang_table[code];
	elseif lang_dep_table[code] then											-- try the iana deprecated tag/name table
		name = lang_dep_table[code];
	end

	if lang_dep_table[code] and cat then										-- because deprecated code may have been overridden to en.wiki preferred name
		table.insert (maint_cats, table.concat ({'Lang and lang-xx using deprecated ISO 639 codes|', code}));
		table.insert (maint_msgs, table.concat ({'code: ', code, ' is deprecated'}));
	end

	return name;																-- name from data tables or nil
end


--[[--------------------------&lt; _ L A N G &gt;--------------------------------------------------------------------

entry point for {{lang}}

there should be no reason to set parameters in the {{lang}} {{#invoke:}}
	&lt;includeonly&gt;{{#invoke:lang|lang}}&lt;/includeonly&gt;

parameters are received from the template's frame (parent frame)

]]

local function _lang (args)
	local out = {};
	local language_name;														-- used to make category names
	local category_name;														-- same as language_name except that it retains any parenthetical disambiguators (if any) from the data set
	local subtags = {};															-- IETF subtags script, region, variant, and private
	local code;																	-- the language code
	local msg;																	-- for error messages
	local tag = 'span';															-- initial value for make_text_html()
	local template = args.template or 'Lang';

	validate_cat_args (args);													-- determine if categorization should be suppressed

	if args[1] and args.code then
		return make_error_msg ('conflicting: {{{1}}} and |code=', args, template);
	else
		args.code = args[1] or args.code;										-- prefer args.code
	end

	if args[2] and args.text then
		return make_error_msg ('conflicting: {{{2}}} and |text=', args, template);
	else
		args.text = args[2] or args.text;										-- prefer args.text
	end
	
	msg = validate_text (template, args);										-- ensure that |text= is set
	if is_set (msg) then														-- msg is an already-formatted error message
		return msg;
	end
	
	args.text, tag = html_tag_select (args.text);								-- inspects text; returns appropriate html tag with text trimmed accordingly

	args.rtl = args.rtl == 'yes';												-- convert to boolean: 'yes' -&gt; true, other values -&gt; false

	args.proto, msg = validate_proto (args.proto);								-- return boolean, or nil, or nil and error message flag
	if msg then
		return make_error_msg (table.concat ({'invalid |proto=: ', args.proto}), args, template);
	end

	code, subtags.script, subtags.region, subtags.variant, subtags.private, msg = get_ietf_parts (args.code);	-- |script=, |region=, |variant= not supported because they should be part of args.code ({{{1}}} in {{lang}})

	if msg then
		return make_error_msg ( msg, args, template);
	end

	args.italic, msg = validate_italic (args);
	if msg then
		return make_error_msg (msg, args, template);
	end

	if nil == args.italic then													-- nil when |italic= absent or not set or |italic=default; args.italic controls
		if ('latn' == subtags.script) or								 		-- script is latn
			(this_wiki_lang_tag ~= code and not is_set (subtags.script) and not has_poem_tag (args.text) and unicode.is_Latin (args.text)) then -- text not this wiki's language, no script specified and not in poem markup but is wholly latn script (auto-italics)
				args.italic = 'italic';											-- DEFAULT for {{lang}} templates is upright; but if latn script set for font-style:italic
		else
			args.italic = 'inherit';											-- italic not set; script not latn; inherit current style
		end
	end
	
	if is_set (subtags.script) then												-- if script set, override rtl setting
		if in_array (subtags.script, lang_data.rtl_scripts) then
			args.rtl = true;													-- script is an rtl script
		else
			args.rtl = false;													-- script is not an rtl script
		end
	end

	args.code = format_ietf_tag (code, subtags.script, subtags.region, subtags.variant, subtags.private);	-- format to recommended subtag styles
	language_name = language_name_get (args.code, code, true);					-- get language name; try ietf tag first, then code w/o variant then code w/ variant

	if 'invert' == args.italic and 'span' == tag then							-- invert only supported for in-line content
		args.text = invert_italics (args.text)
	end

	args.text = proto_prefix (args.text, language_name, args.proto);			-- prefix proto-language text with a splat

	table.insert (out, make_text_html (args.code, args.text, tag, args.rtl, args.italic, args.size, language_name));
	table.insert (out, make_category (code, language_name, args.nocat));
	table.insert (out, render_maint(args.nocat));								-- maintenance messages and categories

	return table.concat (out);													-- put it all together and done
end


--[[--------------------------&lt; L A N G &gt;----------------------------------------------------------------------

entry point for {{lang}}

there should be no reason to set parameters in the {{lang}} {{#invoke:}}
	&lt;includeonly&gt;{{#invoke:lang|lang}}&lt;/includeonly&gt;

parameters are received from the template's frame (parent frame)

]]

local function lang (frame)
	local args = getArgs (frame, {												-- this code so that we can detect and handle wiki list markup in text
		valueFunc = function (key, value)
			if 2 == key or 'text' == key then									-- the 'text' parameter; do not trim wite space
				return value;													-- return untrimmed 'text'
			elseif value then													-- all other values: if the value is not nil
				value = mw.text.trim (value);									-- trim whitespace
				if '' ~= value then												-- empty string when value was only whitespace
					return value;
				end
			end
			return nil;															-- value was empty or contained only whitespace
		end																		-- end of valueFunc
		});

	return _lang (args);
end


--[[--------------------------&lt; L A N G _ X X &gt;----------------------------------------------------------------

For the {{lang-xx}} templates, the only parameter required to be set in the template is the language code.  All
other parameters can, usually should, be written in the template call.  For {{lang-xx}} templates for languages
that can have multiple writing systems, it may be appropriate to set |script= as well.

For each {{lang-xx}} template choose the appropriate entry-point function so that this function knows the default
styling that should be applied to text.

For normal, upright style:
	&lt;includeonly&gt;{{#invoke:lang|lang_xx_inherit|code=xx}}&lt;/includeonly&gt;
For italic style:
	&lt;includeonly&gt;{{#invoke:lang|lang_xx_italic|code=xx}}&lt;/includeonly&gt;

All other parameters should be received from the template's frame (parent frame)

Supported parameters are:
	|code = (required) the IANA language code
	|script = IANA script code; especially for use with languages that use multiple writing systems
	|region = IANA region code
	|variant = IANA variant code
	|text = (required) the displayed text in language specified by code
	|link = boolean false ('no') does not link code-spcified language name to associated language article
	|rtl = boolean true ('yes') identifies the language specified by code as a right-to-left language
	|nocat = boolean true ('yes') inhibits normal categorization; error categories are not affected
	|cat = boolian false ('no') opposite form of |nocat=
	|italic = boolean true ('yes') renders displayed text in italic font; boolean false ('no') renders displayed text in normal font; not set renders according to initial_style_state
	|lit = text that is a literal translation of text
	|label = 'none' to suppress all labeling (language name, 'translit.', 'lit.')
				any other text replaces language-name label - automatic wikilinking disabled
	
	for those {{lang-xx}} templates that support transliteration (those templates where |text= is not entirely latn script):
	|translit = text that is a transliteration of text
	|translit-std = the standard that applies to the transliteration
	|translit-script = ISO 15924 script name; falls back to code

For {{lang-xx}}, the positional parameters are:
	{{{1}}}	text
	{{{2}}}	transliterated text
	{{{3}}}	literal translation text
no other positional parameters are allowed

]]

local function _lang_xx (args)
	local out = {};
	local language_name;														-- used to make display text, article links
	local category_name;														-- same as language_name except that it retains any parenthetical disambiguators (if any) from the data set
	local subtags = {};															-- IETF subtags script, region, and variant
	local code;																	-- the language code

	local translit_script_name;													-- name associated with IANA (ISO 15924) script code
	local translit;
	local translit_title;
	local msg;																	-- for error messages
	local tag = 'span';															-- initial value for make_text_html()
	local template = args.template or 'Lang-xx';

	if args[1] and args.text then
		return make_error_msg ('conflicting: {{{1}}} and |text=', args, template);
	else
		args.text = args[1] or args.text;										-- prefer args.text
	end
	
	msg = validate_text (template, args);										-- ensure that |text= is set, does not contain italic markup and is protected from improper bolding
	if is_set (msg) then
		return msg;
	end

	args.text, tag = html_tag_select (args.text);								-- inspects text; returns appropriate html tag with text trimmed accordingly

	if args[2] and args.translit then
		return make_error_msg ('conflicting: {{{2}}} and |translit=', args, template);
	else
		args.translit = args[2] or args.translit								-- prefer args.translit
	end
	
	if args[3] and (args.translation or args.lit) then
		return make_error_msg ('conflicting: {{{3}}} and |lit= or |translation=', args, template);
	elseif args.translation and args.lit then
		return make_error_msg ('conflicting: |lit= and |translation=', args, template);
	else
		args.translation = args[3] or args.translation or args.lit;				-- prefer args.translation
	end

	if args.links and args.link then
		return make_error_msg ('conflicting: |links= and |link=', args, template);
	else
		args.link = args.link or args.links;									-- prefer args.link
	end

	validate_cat_args (args);													-- determine if categorization should be suppressed

	args.rtl = args.rtl == 'yes';												-- convert to boolean: 'yes' -&gt; true, other values -&gt; false

	code, subtags.script, subtags.region, subtags.variant, subtags.private, msg = get_ietf_parts (args.code, args.script, args.region, args.variant);	-- private omitted because private

	if msg then																	-- if an error detected then there is an error message
		return make_error_msg (msg, args, template);
	end
	
	args.italic, msg = validate_italic (args);
	if msg then
		return make_error_msg (msg, args, template);
	end

	if nil == args.italic then													-- args.italic controls
		if is_set (subtags.script) then
			if 'latn' == subtags.script then
				args.italic = 'italic';											-- |script=Latn; set for font-style:italic
			else
				args.italic = initial_style_state;								-- italic not set; script is not latn; set for font-style:&lt;initial_style_state&gt;
			end
		else
			args.italic = initial_style_state;									-- here when |italic= and |script= not set; set for font-style:&lt;initial_style_state&gt;
		end
	end
	
	if is_set (subtags.script) then												-- if script set override rtl setting
		if in_array (subtags.script, lang_data.rtl_scripts) then
			args.rtl = true;													-- script is an rtl script
		else
			args.rtl = false;													-- script is not an rtl script
		end
	end

	args.proto, msg = validate_proto (args.proto);								-- return boolean, or nil, or nil and error message flag
	if msg then
		return make_error_msg (table.concat ({'invalid |proto=: ', args.proto}), args, template);
	end

	args.code = format_ietf_tag (code, subtags.script, subtags.region, subtags.variant, subtags.private);	-- format to recommended subtag styles
	language_name = language_name_get (args.code, code, true);					-- get language name; try ietf tag first, then code w/o variant then code w/ variant

	category_name = language_name;												-- category names retain IANA parenthetical diambiguators (if any)
	language_name = language_name:gsub ('%s+%b()', '');							-- remove IANA parenthetical disambiguators or qualifiers from names that have them

	if args.label then
		if 'none' ~= args.label then
			table.insert (out, table.concat ({args.label, ': '}));				-- custom label
		end
	else
		if 'no' == args.link then
			table.insert (out, language_name);									-- language name without wikilink
		else
			if mw.ustring.find (language_name, 'languages', 1, true) then
				table.insert (out, make_wikilink (language_name));				-- collective language name uses simple wikilink
			elseif lang_data.article_name[code] then
				table.insert (out, make_wikilink (lang_data.article_name[code], language_name));	-- language name with wikilink from override data
			else
				table.insert (out, make_wikilink (language_name .. ' language', language_name));	-- language name with wikilink
			end
		end
		table.insert (out, ': ');												-- separator
	end

	if 'invert' == args.italic then
		args.text = invert_italics (args.text)
	end
	
	args.text = proto_prefix (args.text, language_name, args.proto);			-- prefix proto-language text with a splat

	table.insert (out, make_text_html (args.code, args.text, tag, args.rtl, args.italic, args.size, ('none' == args.label) and language_name or nil))

	if is_set (args.translit) and not unicode.is_Latin (args.text) then			-- transliteration (not supported in {{lang}}); not supported when args.text is wholly latn text (this is an imperfect test)
		table.insert (out, ', ');												-- comma to separate text from translit
		if 'none' ~= args.label then
			table.insert (out, '&lt;small&gt;');
			if script_table[args['translit-script']] then						-- when |translit-script= is set, try to use the script's name
				translit_script_name = script_table[args['translit-script']];
			else
				translit_script_name = language_name;							-- fall back on language name
			end
			translit_title = mw.title.makeTitle (0, table.concat ({'Romanization of ', translit_script_name}));		-- make a title object
			if translit_title.exists and ('no' ~= args.link) then
				table.insert (out, make_wikilink ('Romanization of ' .. translit_script_name or language_name, 'romanized') .. ':');	-- make a wikilink if there is an article to link to
			else
				table.insert (out, 'romanized:');								-- else plain text
			end
			table.insert (out, '&amp;nbsp;&lt;/small&gt;');								-- close the small tag
		end
		
		translit = make_translit (args.code, language_name, args.translit, args['translit-std'], args['translit-script'])
		if is_set (translit) then
			table.insert (out, translit);
		else
			return make_error_msg (table.concat ({'invalid translit-std: \'', args['translit-std'] or '[missing]'}), args, template);
		end
	end
	
	if is_set (args.translation) then											-- translation (not supported in {{lang}})
		table.insert (out, ', ');
		if 'none' ~= args.label then
			table.insert (out, '&lt;small&gt;');
			if 'no' == args.link then
				table.insert (out, '&lt;abbr title="literal translation"&gt;lit.&lt;/abbr&gt;');
			else
				table.insert (out, make_wikilink ('Literal translation', 'lit.'));
			end
			table.insert (out, "&amp;thinsp;&lt;/small&gt;");
		end
		table.insert (out, table.concat ({'&amp;#39;', args.translation, '&amp;#39;'}));	-- use html entities to avoid wiki markup confusion
	end
	
	table.insert (out, make_category (code, category_name, args.nocat));
	table.insert (out, render_maint(args.nocat));								-- maintenance messages and categories

	return table.concat (out);													-- put it all together and done
end


--[[--------------------------&lt; L A N G _ X X _ A R G S _ G E T &gt;----------------------------------------------

common function to get args table from {{lang-??}} templates

returns table of args

]]

local function lang_xx_args_get (frame)
	local args = getArgs(frame,
		{
		parentFirst= true,														-- parameters in the template override parameters set in the {{#invoke:}}
		valueFunc = function (key, value)
			if 1 == key then													-- the 'text' parameter; do not trim wite space
				return value;													-- return untrimmed 'text'
			elseif value then													-- all other values: if the value is not nil
				value = mw.text.trim (value);									-- trim whitespace
				if '' ~= value then												-- empty string when value was only whitespace
					return value;
				end
			end
			return nil;															-- value was empty or contained only whitespace
		end																		-- end of valueFunc
	});

	return args;
end


--[[--------------------------&lt; L A N G _ X X _ I T A L I C &gt;--------------------------------------------------

Entry point for those {{lang-xx}} templates that call lang_xx_italic().  Sets the initial style state to italic.

]]

local function lang_xx_italic (frame)
	local args = lang_xx_args_get (frame);
	
	initial_style_state = 'italic';
	return _lang_xx (args);
end


--[[--------------------------&lt; _ L A N G _ X X _ I T A L I C &gt;------------------------------------------------

Entry point ffrom another module.  Sets the initial style state to italic.

]]

local function _lang_xx_italic (args)
	initial_style_state = 'italic';
	return _lang_xx (args);
end


--[[--------------------------&lt; L A N G _ X X _ I N H E R I T &gt;------------------------------------------------

Entry point for those {{lang-xx}} templates that call lang_xx_inherit().  Sets the initial style state to inherit.

]]

local function lang_xx_inherit (frame)
	local args = lang_xx_args_get (frame);

	initial_style_state = 'inherit';
	return _lang_xx (args);
end


--[[--------------------------&lt; _ L A N G _ X X _ I N H E R I T &gt;----------------------------------------------

Entry point from another module.  Sets the initial style state to inherit.

]]

local function _lang_xx_inherit (args)
	initial_style_state = 'inherit';
	return _lang_xx (args);
end


--[[--------------------------&lt; _ I S _ I E T F _ T A G &gt;------------------------------------------------------

Returns true when a language name associated with IETF language tag exists; nil else.  IETF language tag must be valid.

All code combinations supported by {{lang}} and the {{lang-xx}} templates are supported by this function.

Module entry point from another module

]]

local function _is_ietf_tag (tag)												-- entry point when this module is require()d into another
	local c, s, r, v, p, err;													-- code, script, region, variant, private, error message
	c, s, r, v, p, err = get_ietf_parts (tag);									-- disassemble tag into constituent part and validate

	return ((c and not err) and true) or nil;									-- return true when code portion has a value without error message; nil else
end


--[[--------------------------&lt; I S _ I E T F _ T A G &gt;--------------------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function is_ietf_tag (frame)
	return _is_ietf_tag (getArgs (frame)[1]);									-- args[1] is the ietf language tag to be tested; also get parent frame
end


--[[--------------------------&lt; I S _ I E T F _ T A G _ F R A M E &gt;--------------------------------------------

Module entry point from an {{#invoke:}}; same as is_ietf_tag() except does not get parameters from the parent
(template) frame.  This function not useful when called by {{lang|fn=is_ietf_tag_frame|&lt;tag&gt;}} because &lt;tag&gt;
is in the parent frame.

]]

local function is_ietf_tag_frame (frame)
	return _is_ietf_tag (getArgs (frame, {frameOnly = true,})[1]);				-- args[1] is the ietf language tag to be tested; do not get parent frame
end


--[[--------------------------&lt; _ N A M E _ F R O M _ T A G &gt;--------------------------------------------------

Returns language name associated with IETF language tag if valid; error message else.

All code combinations supported by {{lang}} and the {{lang-xx}} templates are supported by this function.

Set invoke's |link= parameter to yes to get wikilinked version of the language name.

Module entry point from another module

]]

local function _name_from_tag (args)
	local subtags = {};															-- IETF subtags script, region, variant, and private
	local raw_code = args[1];													-- save a copy of the input IETF subtag
	local link = 'yes' == args['link'];											-- make a boolean
	local label = args.label;
	local code;																	-- the language code
	local msg;																	-- gets an error message if IETF language tag is malformed or invalid
	local language_name = '';
	
	code, subtags.script, subtags.region, subtags.variant, subtags.private, msg = get_ietf_parts (raw_code);
	if msg then
		local template = (args['template'] and table.concat ({'{{', args['template'], '}}: '})) or '';	-- make template name (if provided by the template)
		return table.concat ({'&lt;span style=\"color:#d33\"&gt;Error: ', template, msg, '&lt;/span&gt;'});
	end

	raw_code = format_ietf_tag (code, subtags.script, subtags.region, subtags.variant, subtags.private);	-- format to recommended subtag styles; private omitted because private
	language_name = language_name_get (raw_code, code);							-- get language name; try ietf tag first, then code w/o variant then code w/ variant

	language_name = language_name:gsub ('%s+%b()', '');							-- remove IANA parenthetical disambiguators or qualifiers from names that have them

	if link then																-- when |link=yes, wikilink the language name
		if mw.ustring.find (language_name, 'languages', 1, true) then
			language_name = make_wikilink (language_name, label);				-- collective language name uses simple wikilink
		elseif lang_data.article_name[code] then
			language_name = make_wikilink (lang_data.article_name[code], label or language_name);	-- language name with wikilink from override data
		else
			language_name = make_wikilink (language_name .. ' language', label or language_name);	-- language name with wikilink
		end
	end

	return language_name;
end


--[[--------------------------&lt; N A M E _ F R O M _ T A G &gt;----------------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function name_from_tag (frame)											-- entry point from an {{#invoke:Lang|name_from_tag|&lt;ietf tag&gt;|link=&lt;yes&gt;|template=&lt;template name&gt;}}
	return _name_from_tag (getArgs(frame))										-- pass-on the args table, nothing else; getArgs() so we also get parent frame
end


--[[--------------------------&lt; _ T A G _ F R O M _ N A M E &gt;--------------------------------------------------

Returns the ietf language tag associated with the language name.  Spelling of language name must be correct
according to the spelling in the source tables.  When a standard language name has a parenthetical disambiguator,
that disambiguator must be omitted (they are not present in the data name-to-tag tables).

Module entry point from another module

]]

local function _tag_from_name (args)											-- entry point from another module
	local msg;

	if args[1] and '' ~= args[1] then
		local data = mw.loadData ('Module:Lang/tag from name');					-- get the reversed data tables TODO: change when going live
		local lang = args[1]:lower();											-- allow any-case for the language name (speeling must till be correct)
		local tag = data.rev_override_table[lang] or data.rev_lang_table[lang] or data.rev_lang_dep_table[lang];	-- get the code; look first in the override then in the standard

		if tag then
			return tag, true;													-- language name found so return tag and done; second return used by is_lang_name()
		else
			msg = 'language: ' .. args[1] .. ' not found'						-- language name not found, error message
		end
	else
		msg = 'missing language name'											-- language name not provided, error message
	end

	local template = '';
	if args.template and '' ~= args.template then
		template = table.concat ({'{{', args['template'], '}}: '});				-- make template name (if provided by the template)
	end
	return table.concat ({'&lt;span style=\"color:#d33\"&gt;Error: ', template, msg, '&lt;/span&gt;'});
end


--[[--------------------------&lt; T A G _ F R O M _ N A M E &gt;----------------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function tag_from_name (frame)											-- entry point from an {{#invoke:Lang|tag_from_name|&lt;language name&gt;|link=&lt;yes&gt;|template=&lt;template name&gt;}}
	local result, _ = _tag_from_name (getArgs(frame))							-- pass-on the args table, nothing else; getArgs() so we also get parent frame; supress second return used by is_lang_name()
	return result;		
end


--[[--------------------------&lt; I S _ L A N G _ N A M E &gt;------------------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function is_lang_name (frame)
	local _, result = _tag_from_name (getArgs(frame))							-- pass-on the args table, nothing else; getArgs() so we also get parent frame; supress second return used by tag_from_name()
	return result and true or nil;		
end


--[[--------------------------&lt; _ T R A N S L &gt;----------------------------------------------------------------

Module entry point from another module

]]

local function _transl (args)
	local title_table = lang_data.translit_title_table;							-- table of transliteration standards and the language codes and scripts that apply to those standards
	local language_name;														-- language name that matches language code; used for tool tip
	local translit;																-- transliterated text to display
	local script;																-- IANA script
	local msg;																	-- for when called functions return an error message

	if is_set (args[3]) then													-- [3] set when {{transl|code|standard|text}}
		args.text = args[3];													-- get the transliterated text
		args.translit_std = args[2] and args[2]:lower();						-- get the standard; lower case for table indexing

		if not title_table[args.translit_std] then
			return make_error_msg (table.concat ({'unrecognized transliteration standard: ', args.translit_std}), args, 'Transl');
		end
	else
		if is_set (args[2]) then												-- [2] set when {{transl|code|text}}
			args.text = args[2];												-- get the transliterated text
		else
			if args[1] and args[1]:match ('^%a%a%a?%a?$') then					-- args[2] missing; is args[1] a code or is it the transliterated text?
				return make_error_msg ('no text', args, 'Transl');				-- args[1] is a code so we're missing text
			else
				args.text = args[1];											-- args[1] is not a code so we're missing that; assign args.text for error message
				return make_error_msg ('missing language / script code', args, 'Transl');
			end
		end
	end

	if is_set (args[1]) then													-- IANA language code used for html lang= attribute; or ISO 15924 script code
		if args[1]:match ('^%a%a%a?%a?$') then									-- args[1] has correct form?
			args.code = args[1]:lower();										-- use the language/script code; only (2, 3, or 4 alpha characters); lower case because table indexes are lower case
		else
			return make_error_msg (table.concat ({'unrecognized language / script code: ', args[1]}), args, 'Transl');	-- invalid language / script code
		end
	else
		return make_error_msg ('missing language / script code', args, 'Transl');	-- missing language / script code so quit
	end

	args.italic, msg = validate_italic (args);
	if msg then
		return make_error_msg (msg, args, 'Transl');
	end
	
	if 'italic' == args.italic then												-- 'italic' when |italic=yes; because that is same as absent or not set and |italic=default
		args.italic = nil;														-- set to nil; 
	end

	if override_table[args.code] then											-- is code a language code defined in the override table?
		language_name = override_table[args.code];
	elseif lang_table[args.code] then											-- is code a language code defined in the standard language code tables?
		language_name = lang_table[args.code];
	elseif lang_dep_table[args.code] then										-- is code a language code defined in the deprecated language code tables?
		language_name = lang_dep_table[args.code];
	elseif script_table[args.code] then											-- if here, code is not a language code; is it a script code?
		language_name = script_table[args.code];
		script = args.code;														-- code was an ISO 15924 script so use that instead
		args.code = '';															-- unset because not a language code
	else
		return make_error_msg (table.concat ({'unrecognized language / script code: ', args.code}), args, 'Transl');	-- invalid language / script code
	end
																				-- here only when all parameters passed to make_translit() are valid
	return make_translit (args.code, language_name, args.text, args.translit_std, script, args.italic);
end


--[[--------------------------&lt; T R A N S L &gt;------------------------------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function transl (frame)
	return _transl (getArgs(frame));
end


--[[--------------------------&lt; C A T E G O R Y _ F R O M _ T A G &gt;--------------------------------------------

Returns category name associated with IETF language tag if valid; error message else

All code combinations supported by {{lang}} and the {{lang-xx}} templates are supported by this function.

Module entry point from another module

]]

local function _category_from_tag (args_t)
	local subtags = {};															-- IETF subtags script, region, variant, and private
	local raw_code = args_t[1];													-- save a copy of the input IETF subtag
	local link = 'yes' == args_t.link;											-- make a boolean
	local label = args_t.label;
	local code;																	-- the language code
	local msg;																	-- gets an error message if IETF language tag is malformed or invalid
	local category_name = '';
	
	code, subtags.script, subtags.region, subtags.variant, subtags.private, msg = get_ietf_parts (raw_code);
	if msg then
		local template = (args_t.template and table.concat ({'{{', args_t.template, '}}: '})) or '';	-- make template name (if provided by the template)
		return table.concat ({'&lt;span style=\"color:#d33\"&gt;Error: ', template, msg, '&lt;/span&gt;'});
	end

	raw_code = format_ietf_tag (code, subtags.script, subtags.region, subtags.variant, subtags.private);	-- format to recommended subtag styles; private omitted because private
	category_name = language_name_get (raw_code, code);							-- get language name; try ietf tag first, then code w/o variant then code w/ variant
	category_name = make_category (code, category_name, nil, true):gsub ('[%[%]]', '');

	if link then
		return table.concat ({'[[:', category_name, ']]'});
	else
		return category_name;
	end
end


--[[--------------------------&lt; C A T E G O R Y _ F R O M _ T A G &gt;--------------------------------------------

Module entry point from an {{#invoke:}}

]]

local function category_from_tag (frame)										-- entry point from an {{#invoke:Lang|category_from_tag|&lt;ietf tag&gt;|template=&lt;template name&gt;}}
	return _category_from_tag (getArgs (frame));								-- pass-on the args table, nothing else; getArgs() so we also get parent frame
end


--[[--------------------------&lt; E X P O R T E D   F U N C T I O N S &gt;------------------------------------------
]]

return {
	category_from_tag = category_from_tag,
	lang = lang,																-- entry point for {{lang}}
	lang_xx_inherit = lang_xx_inherit,											-- entry points for {{lang-??}}
	lang_xx_italic = lang_xx_italic,
	is_ietf_tag = is_ietf_tag,
	is_ietf_tag_frame = is_ietf_tag_frame,
	is_lang_name = is_lang_name,
	tag_from_name = tag_from_name,												-- returns ietf tag associated with language name
	name_from_tag = name_from_tag,												-- used for template documentation; possible use in ISO 639 name from code templates
	transl = transl,															-- entry point for {{transl}}
	
	_category_from_tag = _category_from_tag,									-- entry points when this module is require()d into other modules
	_lang = _lang,
	_lang_xx_inherit = _lang_xx_inherit,
	_lang_xx_italic = _lang_xx_italic,
	_is_ietf_tag = _is_ietf_tag,
	get_ietf_parts = get_ietf_parts,
	_tag_from_name = _tag_from_name, 
	_name_from_tag = _name_from_tag,
	_transl = _transl,
	};</text>
      <sha1>mgev3ftqak0bv4awxcdz8bst4qxm16t</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Lang/ISO 639 synonyms</title>
    <ns>828</ns>
    <id>56040973</id>
    <revision>
      <id>815286590</id>
      <parentid>815266850</parentid>
      <timestamp>2017-12-13T23:10:47Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3163" xml:space="preserve">-- File-Date: 2013-01-11
return {
	["aar"] = "aa",
	["abk"] = "ab",
	["afr"] = "af",
	["aka"] = "ak",
	["amh"] = "am",
	["ara"] = "ar",
	["arg"] = "an",
	["asm"] = "as",
	["ava"] = "av",
	["ave"] = "ae",
	["aym"] = "ay",
	["aze"] = "az",
	["bak"] = "ba",
	["bam"] = "bm",
	["bel"] = "be",
	["ben"] = "bn",
	["bih"] = "bh",
	["bis"] = "bi",
	["bod"] = "bo",
	["bos"] = "bs",
	["bre"] = "br",
	["bul"] = "bg",
	["cat"] = "ca",
	["ces"] = "cs",
	["cha"] = "ch",
	["che"] = "ce",
	["chu"] = "cu",
	["chv"] = "cv",
	["cor"] = "kw",
	["cos"] = "co",
	["cre"] = "cr",
	["cym"] = "cy",
	["dan"] = "da",
	["deu"] = "de",
	["div"] = "dv",
	["dzo"] = "dz",
	["ell"] = "el",
	["eng"] = "en",
	["epo"] = "eo",
	["est"] = "et",
	["eus"] = "eu",
	["ewe"] = "ee",
	["fao"] = "fo",
	["fas"] = "fa",
	["fij"] = "fj",
	["fin"] = "fi",
	["fra"] = "fr",
	["fry"] = "fy",
	["ful"] = "ff",
	["gla"] = "gd",
	["gle"] = "ga",
	["glg"] = "gl",
	["glv"] = "gv",
	["grn"] = "gn",
	["guj"] = "gu",
	["hat"] = "ht",
	["hau"] = "ha",
	["heb"] = "he",
	["her"] = "hz",
	["hin"] = "hi",
	["hmo"] = "ho",
	["hrv"] = "hr",
	["hun"] = "hu",
	["hye"] = "hy",
	["ibo"] = "ig",
	["ido"] = "io",
	["iii"] = "ii",
	["iku"] = "iu",
	["ile"] = "ie",
	["ina"] = "ia",
	["ind"] = "id",
	["ipk"] = "ik",
	["isl"] = "is",
	["ita"] = "it",
	["jav"] = "jv",
	["jpn"] = "ja",
	["kal"] = "kl",
	["kan"] = "kn",
	["kas"] = "ks",
	["kat"] = "ka",
	["kau"] = "kr",
	["kaz"] = "kk",
	["khm"] = "km",
	["kik"] = "ki",
	["kin"] = "rw",
	["kir"] = "ky",
	["kom"] = "kv",
	["kon"] = "kg",
	["kor"] = "ko",
	["kua"] = "kj",
	["kur"] = "ku",
	["lao"] = "lo",
	["lat"] = "la",
	["lav"] = "lv",
	["lim"] = "li",
	["lin"] = "ln",
	["lit"] = "lt",
	["ltz"] = "lb",
	["lub"] = "lu",
	["lug"] = "lg",
	["mah"] = "mh",
	["mal"] = "ml",
	["mar"] = "mr",
	["mkd"] = "mk",
	["mlg"] = "mg",
	["mlt"] = "mt",
	["mon"] = "mn",
	["mri"] = "mi",
	["msa"] = "ms",
	["mya"] = "my",
	["nau"] = "na",
	["nav"] = "nv",
	["nbl"] = "nr",
	["nde"] = "nd",
	["ndo"] = "ng",
	["nep"] = "ne",
	["nld"] = "nl",
	["nno"] = "nn",
	["nob"] = "nb",
	["nor"] = "no",
	["nya"] = "ny",
	["oci"] = "oc",
	["oji"] = "oj",
	["ori"] = "or",
	["orm"] = "om",
	["oss"] = "os",
	["pan"] = "pa",
	["pli"] = "pi",
	["pol"] = "pl",
	["por"] = "pt",
	["pus"] = "ps",
	["que"] = "qu",
	["roh"] = "rm",
	["ron"] = "ro",
	["run"] = "rn",
	["rus"] = "ru",
	["sag"] = "sg",
	["san"] = "sa",
	["sin"] = "si",
	["slk"] = "sk",
	["slv"] = "sl",
	["sme"] = "se",
	["smo"] = "sm",
	["sna"] = "sn",
	["snd"] = "sd",
	["som"] = "so",
	["sot"] = "st",
	["spa"] = "es",
	["sqi"] = "sq",
	["srd"] = "sc",
	["srp"] = "sr",
	["ssw"] = "ss",
	["sun"] = "su",
	["swa"] = "sw",
	["swe"] = "sv",
	["tah"] = "ty",
	["tam"] = "ta",
	["tat"] = "tt",
	["tel"] = "te",
	["tgk"] = "tg",
	["tgl"] = "tl",
	["tha"] = "th",
	["tir"] = "ti",
	["ton"] = "to",
	["tsn"] = "tn",
	["tso"] = "ts",
	["tuk"] = "tk",
	["tur"] = "tr",
	["twi"] = "tw",
	["uig"] = "ug",
	["ukr"] = "uk",
	["urd"] = "ur",
	["uzb"] = "uz",
	["ven"] = "ve",
	["vie"] = "vi",
	["vol"] = "vo",
	["wln"] = "wa",
	["wol"] = "wo",
	["xho"] = "xh",
	["yid"] = "yi",
	["yor"] = "yo",
	["zha"] = "za",
	["zho"] = "zh",
	["zul"] = "zu"
	}</text>
      <sha1>shzq5qyzo42nqfska6amwdq4g8lois9</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Lang/data</title>
    <ns>828</ns>
    <id>55691537</id>
    <revision>
      <id>1070239132</id>
      <parentid>1070147591</parentid>
      <timestamp>2022-02-06T12:46:45Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="26065" xml:space="preserve">local lang_obj = mw.language.getContentLanguage();
local this_wiki_lang_tag = lang_obj.code;										-- get this wiki's language tag


--[[--------------------------&lt; L A N G _ N A M E _ T A B L E &gt;------------------------------------------------

primary table of tables that decode:
	lang -&gt; language tags and names
	script -&gt; ISO 15924 script tags
	region -&gt; ISO 3166 region tags
	variant -&gt; iana registered variant tags
	suppressed -&gt; map of scripts tags and their associated language tags
	
all of these data come from separate modules that are derived from the IANA language-subtag-registry file

key_to_lower() avoids the metatable trap and sets all keys in the subtables to lowercase. Many language codes
have multiple associated names; Module:lang is only concerned with the first name so key_to_lower() only fetches
the first name.

]]

local function key_to_lower (module, src_type)
	local out = {};
	local source = (('var_sup' == src_type) and require (module)) or mw.loadData (module);		-- fetch data from this module; require() avoids metatable trap for variant data
	if 'var_sup' == src_type then
		for k, v in pairs (source) do
			out[k:lower()] = v;													-- for variant and suppressed everything is needed
		end

	elseif 'lang' == src_type and source.active then							-- for ~/iana_languages (active)
		for k, v in pairs (source.active) do
			out[k:lower()] = v[1];												-- ignore multiple names; take first name only
		end

	elseif 'lang_dep' == src_type and source.deprecated then					-- for ~/iana_languages (deprecated)
		for k, v in pairs (source.deprecated) do
			out[k:lower()] = v[1];												-- ignore multiple names; take first name only
		end

	else																		-- here for all other sources
		for k, v in pairs (source) do
			out[k:lower()] = v[1];												-- ignore multiple names; take first name only
		end
	end
	return out;
end

local lang_name_table_t = {
	lang = key_to_lower ('Module:Language/data/iana languages', 'lang'),
	lang_dep = key_to_lower ('Module:Language/data/iana languages', 'lang_dep'),
	script = key_to_lower ('Module:Language/data/iana scripts'),				-- script keys are capitalized; set to lower
	region = key_to_lower ('Module:Language/data/iana regions'),				-- region keys are uppercase; set to lower
	variant = key_to_lower ('Module:Language/data/iana variants', 'var_sup'),
	suppressed = key_to_lower ('Module:Language/data/iana suppressed scripts', 'var_sup'),	-- script keys are capitalized; set to lower
	}


--[[--------------------------&lt; I 1 8 N   M E D I A W I K I   O V E R R I D E &gt;--------------------------------

For internationalization; not used at en.wiki

The language names taken from the IANA language-subtag-registry file are given in English. That may not be ideal.
Translating ~8,000 language names is also not ideal.  MediaWiki maintains (much) shorter lists of language names
in most languages for which there is a Wikipedia edition.  When desired, Module:Lang can use the MediaWiki 
language list for the local language.

Caveat lector: the list of MediaWiki language names for your language may not be complete or may not exist at all.
When incomplete, MediaWiki's list will 'fall back' to another language (typically English).  When that happens
add an appropriate entry to the override table below.

Caveat lector: the list of MediaWiki language names for your language may not be correct.  At en.wiki, the
MediaWiki language names do not agree with the IANA language names for these ISO 639-1 tags.  Often it is simply
spelling differences:
	bh: IANA: Bihari languages MW: Bhojpuri – the ISO 639-3 tag for Bhojpuri is bho
	bn: IANA: Bengali MW: Bangla – Bengali is the exonym, Bangla is the endonym
	dv: IANA: Dhivehi MW: Divehi
	el: IANA: Modern Greek MW: Greek
	ht: IANA: Haitian MW: Haitian Creole
	ky: IANA: Kirghiz MW: Kyrgyz
	li: IANA: Limburgan MW: Limburgish
	or: IANA: Oriya MW: Odia
	os: IANA: Ossetian MW: Ossetic
	"pa: IANA: Panjabi MW: Punjabi
	"ps: IANA: Pushto MW: Pashto
	"to: IANA: Tonga MW: Tongan
	"ug: IANA: Uighur MW: Uyghur
use the override table to override language names that are incorrect for your project

To see the list of names that MediaWiki has for your language, enter this in the Debug colsole:
	=mw.dumpObject (mw.language.fetchLanguageNames ('&lt;tag&gt;', 'all'))
(replacing &lt;tag&gt; with the language tag for your language)

Use of the MediaWiki language names lists is enabled when media_wiki_override_enable is set to boolean true.
	
]]

local media_wiki_override_enable = false;										-- set to true to override IANA names with MediaWiki names; always false at en.wiki
																				-- caveat lector: the list of MediaWiki language names for your language may not be complete or may not exist at all
	if true == media_wiki_override_enable then
		local mw_languages_by_tag_t = mw.language.fetchLanguageNames (this_wiki_lang_tag, 'all');	-- get a table of language tag/name pairs known to MediaWiki
		for tag, name in pairs (mw_languages_by_tag_t) do						-- loop through each tag/name pair in the MediaWiki list
			if lang_name_table_t.lang[tag] then									-- if the tag is in the main list
				lang_name_table_t.lang[tag] = name;								-- overwrite exisiting name with the name from MediaWiki
			end
		end
	end


--[[--------------------------&lt; O V E R R I D E &gt;--------------------------------------------------------------

Language codes and names in this table override the BCP47 names in lang_name_table.

indexes in this table shall always be lower case

]]

local override = {
------------------------------&lt; I S O _ 6 3 9 - 1 &gt;------------------------------------------------------------

	["ca-valencia"] = "Valencian",
	["cu"] = "Church Slavonic",													-- 2nd IANA name;
	["de-at"] = "Austrian German",												-- these code-region and code-variant tags to match en.wiki article names
	["de-ch"] = "Swiss Standard German",
	["en-au"] = "Australian English",
	["en-ca"] = "Canadian English",
	["en-emodeng"] = "Early Modern English",
	["en-gb"] = "British English",
	["en-ie"] = "Irish English",
	["en-in"] = "Indian English",
	["en-nz"] = "New Zealand English",
	["en-us"] = "American English",
	["en-za"] = "South African English",
	["fy"] = "West Frisian",													-- Western Frisian
	["mo"] = "Moldovan",														-- Moldavian (deprecated code); to match en.wiki article title
	["nl-be"] = "Flemish",														-- match MediaWiki
	["oc-provenc"] = "Provençal",
	["ps"] = "Pashto",															-- Pushto
	["pt-br"] = "Brazilian Portuguese",											-- match MediaWiki
	["tw-asante"] = "Asante Twi",

-- these ISO 639-1 language-name overrides imported from Module:Language/data/wp_languages
--&lt;begin do-not-edit except to comment out&gt;--
		["av"] = "Avar",														-- Avaric
		["bo"] = "Standard Tibetan",											-- Tibetan
		["el"] = "Greek",														-- Modern Greek
--		["en-SA"] = "South African English",									-- English; no; SA is not South Africa it Saudi Arabia; ZA is South Africa
		["ff"] = "Fula",														-- Fulah
		["ht"] = "Haitian Creole",												-- Haitian
		["hz"] = "Otjiherero",													-- Herero
		["ii"] = "Yi",															-- Sichuan Yi
		["ki"] = "Gikuyu",														-- Kikuyu
		["kl"] = "Greenlandic",													-- Kalaallisut
		["ky"] = "Kyrgyz",														-- Kirghiz
		["lg"] = "Luganda",														-- Ganda
		["li"] = "Limburgish",													-- Limburgan
		["mi"] = "Māori",														-- Maori
		["na"] = "Nauruan",														-- Nauru
		["nb"] = "Bokmål",														-- Norwegian Bokmål
		["nd"] = "Northern Ndebele",											-- North Ndebele
		["nn"] = "Nynorsk",														-- Norwegian Nynorsk
		["nr"] = "Southern Ndebele",											-- South Ndebele
		["ny"] = "Chichewa",													-- Nyanja
		["oj"] = "Ojibwe",														-- Ojibwa
		["or"] = "Odia",														-- Oriya
		["pa"] = "Punjabi",														-- Panjabi
		["rn"] = "Kirundi",														-- Rundi
		["sl"] = "Slovene",														-- Slovenian
		["ss"] = "Swazi",														-- Swati
		["st"] = "Sotho",														-- Southern Sotho
		["to"] = "Tongan",														-- Tonga
--&lt;end do-not-edit except to comment out&gt;--


------------------------------&lt; I S O _ 6 3 9 - 2,   - 3,   - 5 &gt;----------------------------------------------

	["alv"] = "Atlantic–Congo languages",										-- to match en.wiki article title (endash)
	["arc"] = "Aramaic",														-- Official Aramaic (700-300 BCE), Imperial Aramaic (700-300 BCE);
	["art"] = "constructed",													-- to match en.wiki article; lowercase for category name
	["bhd"] = "Bhadarwahi",														-- Bhadrawahi; to match en.wiki article title
	["bla"] = "Blackfoot",														-- Siksika; to match en.wiki article title
	["bua"] = "Buryat",															-- Buriat; this is a macro language; these four use wp preferred transliteration;
	["bxm"] = "Mongolian Buryat",												-- Mongolia Buriat; these three all redirect to Buryat
	["bxr"] = "Russian Buryat",													-- Russia Buriat;
	["bxu"] = "Chinese Buryat",													-- China Buriat;
	["byr"] = "Yipma",															-- Baruya, Yipma
	["egy"] = "Ancient Egyptian",												-- Egyptian (Ancient); distinguish from contemporary arz: Egyptian Arabic 
	["ems"] = "Alutiiq",														-- Pacific Gulf Yupik; to match en.wiki article title
	["esx"] = "Eskimo–Aleut languages",											-- to match en.wiki article title (endash)
	["frr"] = "North Frisian",													-- Northern Frisian
	["frs"] = "East Frisian Low Saxon",											-- Eastern Frisian
	["gsw-fr"] = "Alsatian",													-- match MediaWiki
	["haa"] = "Hän",															-- Han; to match en.wiki article title
	["hmx"] = "Hmong–Mien languages",											-- to match en.wiki article title (endash)
	["ilo"] = "Ilocano",														-- Iloko; to match en.wiki article title
	["jam"] = "Jamaican Patois",												-- Jamaican Creole English
	["luo"] = "Dholuo",															-- IANA (primary) /ISO 639-3: Luo (Kenya and Tanzania); IANA (secondary): Dholuo
	["mhr"] = "Meadow Mari",													-- Eastern Mari
	["mid"] = "Modern Mandaic",													-- Mandaic
	['mis'] = "uncoded",														-- Uncoded languages; capitalization; special scope, not collective scope;
	["mkh"] = "Mon–Khmer languages",											-- to match en.wiki article title (endash)
	["mla"] = "Tamambo",														-- Malo
	['mte'] = "Mono-Alu",														-- Mono (Solomon Islands)
	['mul'] = "multiple",														-- Multiple languages; capitalization; special scope, not collective scope;
	["nan-tw"] = "Taiwanese Hokkien",											-- make room for IANA / 639-3 nan Min Nan Chinese; match en.wiki article title
	["new"] = "Newar",															-- Newari, Nepal Bhasa; to match en,wiki article title
	["ngf"] = "Trans–New Guinea languages",										-- to match en.wiki article title (endash)
	["nic"] = "Niger–Congo languages",											-- Niger-Kordofanian languages; to match en,wiki article title
	["nrf"] = "Norman",															-- not quite a collective - IANA name: Jèrriais + Guernésiais; categorizes to Norman-language text
	["nrf-gg"] = "Guernésiais",													-- match MediaWiki
	["nrf-je"] = "Jèrriais",													-- match MediaWiki
	["nzi"] = "Nzema",															-- Nzima; to match en.wiki article title
	["oma"] = "Omaha–Ponca",													-- to match en.wiki article title (endash)
	["orv"] = "Old East Slavic",												-- Old Russian
	["pfl"] = "Palatine German",												-- Pfaelzisch; to match en.wiki article
	["pie"] = "Piro Pueblo",													-- Piro; to match en.wiki article
	["pms"] = "Piedmontese",													-- Piemontese; to match en.wiki article title
	["pnb"] = "Punjabi (Western)",												-- Western Panjabi; dab added to override import from ~/wp languages and distinguish pnb from pa in reverse look up tag_from_name()
	["rop"] = "Australian Kriol",												-- Kriol; en.wiki article is a dab; point to correct en.wiki article
	["sdo"] = "Bukar–Sadong",													-- Bukar-Sadung Bidayuh; to match en.wiki article title
	["stq"] = "Saterland Frisian",												-- Saterfriesisch
	["und"] = "undetermined",													-- capitalization to match existing category
	["wrg"] = "Warrongo",														-- Warungu
	["xal-ru"] = "Kalmyk",														-- to match en.wiki article title
	["xgf"] = "Tongva",															-- ISO 639-3 is Gabrielino-Fernandeño
	["yuf"] = "Havasupai–Hualapai",												-- Havasupai-Walapai-Yavapai; to match en.wiki article title
	["zxx"] = "no linguistic content",											-- capitalization

-- these ISO 639-2, -3 language-name overrides imported from Module:Language/data/wp_languages
--&lt;begin do-not-edit except to comment out&gt;--
		["ace"] = "Acehnese",													-- Achinese
		["aec"] = "Sa'idi Arabic",												-- Saidi Arabic
		["akl"] = "Aklan",														-- Aklanon
		["alt"] = "Altay",														-- Southern Altai
		["apm"] = "Mescalero-Chiricahua",										-- Mescalero-Chiricahua Apache
		["bal"] = "Balochi",													-- Baluchi
--		["bcl"] = "Central Bicolano",											-- Central Bikol
		["bin"] = "Edo",														-- Bini
		["bpy"] = "Bishnupriya Manipuri",										-- Bishnupriya
		["chg"] = "Chagatay",													-- Chagatai
		["ckb"] = "Sorani Kurdish",												-- Central Kurdish
		["cnu"] = "Shenwa",														-- Chenoua
		["coc"] = "Cocopah",													-- Cocopa
		["diq"] = "Zazaki",														-- Dimli
		["fit"] = "Meänkieli",													-- Tornedalen Finnish
		["fkv"] = "Kven",														-- Kven Finnish
		["frk"] = "Old Frankish",												-- Frankish
		["gez"] = "Ge'ez",														-- Geez
		["gju"] = "Gujari",														-- Gujari
		["gsw"] = "Alemannic German",											-- Swiss German
		["gul"] = "Gullah",														-- Sea Island Creole English
		["hak"] = "Hakka",														-- Hakka Chinese
		["hbo"] = "Biblical Hebrew",											-- Ancient Hebrew
		["hnd"] = "Hindko",														-- Southern Hindko
--		["ikt"] = "Inuvialuk",													-- Inuinnaqtun
		["kaa"] = "Karakalpak",													-- Kara-Kalpak
		["khb"] = "Tai Lü",														-- Lü
		["kmr"] = "Kurmanji Kurdish",											-- Northern Kurdish
		["kpo"] = "Kposo",														-- Ikposo
		["krj"] = "Kinaray-a",													-- Kinaray-A
		["ktz"] = "Juǀ'hoan",													-- Juǀʼhoan
		["lez"] = "Lezgian",													-- Lezghian
		["liv"] = "Livonian",													-- Liv
		["lng"] = "Lombardic",													-- Langobardic
		["mia"] = "Miami-Illinois",												-- Miami
		["miq"] = "Miskito",													-- Mískito
		["mix"] = "Mixtec",														-- Mixtepec Mixtec
		["mni"] = "Meitei",														-- Manipuri
		["mrj"] = "Hill Mari",													-- Western Mari
		["mww"] = "White Hmong",												-- Hmong Daw
		["nds-nl"] = "Dutch Low Saxon",											-- Low German
--		["new"] = "Nepal Bhasa",												-- Newari
		["nso"] = "Northern Sotho",												-- Pedi
--		["nwc"] = "Classical Nepal Bhasa",										-- Classical Newari, Classical Nepal Bhasa, Old Newari
		["ood"] = "O'odham",													-- Tohono O'odham
		["otk"] = "Old Turkic",													-- Old Turkish
		["pal"] = "Middle Persian",												-- Pahlavi
		["pam"] = "Kapampangan",												-- Pampanga
		["phr"] = "Potwari",													-- Pahari-Potwari
		["pka"] = "Jain Prakrit",												-- Ardhamāgadhī Prākrit
--		["pnb"] = "Punjabi",													-- Western Panjabi
		["psu"] = "Shauraseni",													-- Sauraseni Prākrit
		["rap"] = "Rapa Nui",													-- Rapanui
		["rar"] = "Cook Islands Māori",											-- Rarotongan
		["rmu"] = "Scandoromani",												-- Tavringer Romani
		["rom"] = "Romani",														-- Romany
		["rup"] = "Aromanian",													-- Macedo-Romanian
		["ryu"] = "Okinawan",													-- Central Okinawan
		["sdc"] = "Sassarese",													-- Sassarese Sardinian
		["sdn"] = "Gallurese",													-- Gallurese Sardinian
		["shp"] = "Shipibo",													-- Shipibo-Conibo
		["src"] = "Logudorese",													-- Logudorese Sardinian
		["sro"] = "Campidanese",												-- Campidanese Sardinian
		["tkl"] = "Tokelauan",													-- Tokelau
		["tvl"] = "Tuvaluan",													-- Tuvalu
		["tyv"] = "Tuvan",														-- Tuvinian
		["vls"] = "West Flemish",												-- Vlaams
		["wep"] = "Westphalian",												-- Westphalien
		["xal"] = "Oirat",														-- Kalmyk
		["xcl"] = "Old Armenian",												-- Classical Armenian
		["yua"] = "Yucatec Maya",												-- Yucateco
--&lt;end do-not-edit except to comment out&gt;--


------------------------------&lt; P R I V A T E _ U S E _ T A G S &gt;----------------------------------------------

	["alg-x-proto"] = "Proto-Algonquian",										-- alg in IANA is Algonquian languages
	["cel-x-proto"] = "Proto-Celtic",											-- cel in IANA is Celtic languages
	["gem-x-proto"] = "Proto-Germanic",											-- gem in IANA is Germanic languages
	["gmw-x-ecg"] = "East Central German",
	["grc-x-aeolic"] = "Aeolic Greek",											-- these grc-x-... codes are preferred alternates to the non-standard catchall code grc-gre
	["grc-x-attic"] = "Attic Greek",
	["grc-x-biblical"] = "Biblical Greek",
	["grc-x-byzant"] = "Byzantine Greek",
	["grc-x-classic"] = "Classical Greek",
	["grc-x-doric"] = "Doric Greek",
	["grc-x-hellen"] = "Hellenistic Greek",
	["grc-x-ionic"] = "Ionic Greek",
	["grc-x-koine"] = "Koinē Greek",
	["grc-x-medieval"] = "Medieval Greek",
	["grc-x-patris"] = "Patristic Greek",
	["grk-x-proto"] = "Proto-Greek",											-- grk in IANA is Greek languages
	["iir-x-proto"] = "Proto-Indo-Iranian",										-- iir in IANA is Indo-Iranian Languages
	["ine-x-proto"] = "Proto-Indo-European",
	["ira-x-proto"] = "Proto-Iranian",											-- ira in IANA is Iranian languages
	["itc-x-proto"] = "Proto-Italic",											-- itc in IANA is Italic languages
	["ksh-x-colog"] = "Colognian",												-- en.wiki article is Colognian; ksh (Kölsch) redirects there
	["la-x-medieval"] = "Medieval Latin",
	["mis-x-ripuar"] = "Ripuarian",												-- replaces improper use of ksh in wp_languages
	["sem-x-proto"] = "Proto-Semitic",
	["sla-x-proto"] = "Proto-Slavic",											-- sla in IANA is Slavic languages
	["yuf-x-hav"] = "Havasupai",												-- IANA name for these three is Havasupai-Walapai-Yavapai
	["yuf-x-wal"] = "Walapai",
	["yuf-x-yav"] = "Yavapai",
	}


--[[--------------------------&lt; A R T I C L E _ L I N K &gt;------------------------------------------------------

for those rare occasions when article titles don't fit with the normal '&lt;language name&gt;-language', this table
maps language code to article title. Use of this table should be avoided and the use of redirects preferred as
that is the long-standing method of handling article names that don't fit with the normal pattern

]]

local article_name = {
	["lij"] = "Ligurian (Romance language)",									-- Ligurian; see Template_talk:Lang#Ligurian_dab
	['mnh'] = "Mono language (Congo)",											-- Mono (Democratic Republic of Congo); see Template_talk:Lang#Mono_languages
	['mnr'] = "Mono language (California)",										-- Mono (USA)
	['mru'] = "Mono language (Cameroon)",										-- Mono (Cameroon)
	["xlg"] = "Ligurian (ancient language)",									-- see Template_talk:Lang#Ligurian_dab
	}


--[=[-------------------------&lt; R T L _ S C R I P T S &gt;--------------------------------------------------------

ISO 15924 scripts that are written right-to-left. Data in this table taken from [[ISO 15924#List of codes]]

last update to this list: 2017-12-24

]=]

local rtl_scripts = {
	'adlm', 'arab', 'aran', 'armi', 'avst', 'cprt', 'egyd', 'egyh', 'hatr', 'hebr',
	'hung', 'inds', 'khar', 'lydi', 'mand', 'mani', 'mend', 'merc', 'mero', 'narb',
	'nbat', 'nkoo', 'orkh', 'palm', 'phli', 'phlp', 'phlv', 'phnx', 'prti', 'rohg',
	'samr', 'sarb', 'sogd', 'sogo', 'syrc', 'syre', 'syrj', 'syrn', 'thaa', 'wole',
	};


--[[--------------------------&lt; T R A N S L I T _ T I T L E S &gt;------------------------------------------------

This is a table of tables of transliteration standards and the language codes or language scripts that apply to
those standards. This table is used to create the tool-tip text associated with the transliterated text displayed
by some of the {{lang-??}} templates.

These tables are more-or-less copied directly from {{transl}}. The standard 'NO_STD' is a construct to allow for
the cases when no |std= parameter value is provided.

]]

local translit_title_table = {
	['ahl'] = {
		['default'] = 'Academy of the Hebrew Language transliteration',
		},

	['ala'] = {
		['default'] = 'American Library Association – Library of Congress transliteration',
		},

	['ala-lc'] = {
		['default'] = 'American Library Association – Library of Congress transliteration',
		},

	['batr'] = {
		['default'] = 'Bikdash Arabic Transliteration Rules',
		},

	['bgn/pcgn'] = {
		['default'] = 'Board on Geographic Names / Permanent Committee on Geographical Names transliteration',
		},

	['din'] = {
		['ar'] = 'DIN 31635 Arabic',
		['fa'] = 'DIN 31635 Arabic',
		['ku'] = 'DIN 31635 Arabic',
		['ps'] = 'DIN 31635 Arabic',
		['tg'] = 'DIN 31635 Arabic',
		['ug'] = 'DIN 31635 Arabic',
		['ur'] = 'DIN 31635 Arabic',
		['arab'] = 'DIN 31635 Arabic',

		['default'] = 'DIN transliteration',
		},

	['eae'] = {
		['default'] = 'Encyclopaedia Aethiopica transliteration',
		},

	['hepburn'] = {
		['default'] = 'Hepburn transliteration',
		},

	['hunterian'] = {
		['default'] = 'Hunterian transliteration',
		},

	['iast'] = {
		['default'] = 'International Alphabet of Sanskrit transliteration',
		},

	['iso'] = {																	-- when a transliteration standard is supplied
		['ab'] = 'ISO 9 Cyrillic',
		['ba'] = 'ISO 9 Cyrillic',
		['be'] = 'ISO 9 Cyrillic',
		['bg'] = 'ISO 9 Cyrillic',
		['kk'] = 'ISO 9 Cyrillic',
		['ky'] = 'ISO 9 Cyrillic',
		['mn'] = 'ISO 9 Cyrillic',
		['ru'] = 'ISO 9 Cyrillic',
		['tg'] = 'ISO 9 Cyrillic',
		['uk'] = 'ISO 9 Cyrillic',
		['bua'] = 'ISO 9 Cyrillic',
		['sah'] = 'ISO 9 Cyrillic',
		['tut'] = 'ISO 9 Cyrillic',
		['xal'] = 'ISO 9 Cyrillic',
		['cyrl'] = 'ISO 9 Cyrillic',

		['ar'] = 'ISO 233 Arabic',
		['ku'] = 'ISO 233 Arabic',
		['ps'] = 'ISO 233 Arabic',
		['ug'] = 'ISO 233 Arabic',
		['ur'] = 'ISO 233 Arabic',
		['arab'] = 'ISO 233 Arabic',

		['he'] = 'ISO 259 Hebrew',
		['yi'] = 'ISO 259 Hebrew',
		['hebr'] = 'ISO 259 Hebrew',

		['el'] = 'ISO 843 Greek',
		['grc'] = 'ISO 843 Greek',

		['ja'] = 'ISO 3602 Japanese',
		['hira'] = 'ISO 3602 Japanese',
		['hrkt'] = 'ISO 3602 Japanese',
		['jpan'] = 'ISO 3602 Japanese',
		['kana'] = 'ISO 3602 Japanese',

		['zh'] = 'ISO 7098 Chinese',
		['chi'] = 'ISO 7098 Chinese',
		['pny'] = 'ISO 7098 Chinese',
		['zho'] = 'ISO 7098 Chinese',
--		['han'] = 'ISO 7098 Chinese',											-- unicode alias of Hani? doesn't belong here? should be Hani?
		['hans'] = 'ISO 7098 Chinese',
		['hant'] = 'ISO 7098 Chinese',

		['ka'] = 'ISO 9984 Georgian',
		['kat'] = 'ISO 9984 Georgian',

		['arm'] = 'ISO 9985 Armenian',
		['hy'] = 'ISO 9985 Armenian',

		['th'] = 'ISO 11940 Thai',
		['tha'] = 'ISO 11940 Thai',

		['ko'] = 'ISO 11941 Korean',
		['kor'] = 'ISO 11941 Korean',

		['awa'] = 'ISO 15919 Indic',
		['bho'] = 'ISO 15919 Indic',
		['bn'] = 'ISO 15919 Indic',
		['bra'] = 'ISO 15919 Indic',
		['doi'] = 'ISO 15919 Indic',
		['dra'] = 'ISO 15919 Indic',
		['gon'] = 'ISO 15919 Indic',
		['gu'] = 'ISO 15919 Indic',
		['hi'] = 'ISO 15919 Indic',
		['inc'] = 'ISO 15919 Indic',
		['kn'] = 'ISO 15919 Indic',
		['kok'] = 'ISO 15919 Indic',
		['ks'] = 'ISO 15919 Indic',
		['mag'] = 'ISO 15919 Indic',
		['mai'] = 'ISO 15919 Indic',
		['ml'] = 'ISO 15919 Indic',
		['mr'] = 'ISO 15919 Indic',
		['ne'] = 'ISO 15919 Indic',
		['new'] = 'ISO 15919 Indic',
		['or'] = 'ISO 15919 Indic',
		['pa'] = 'ISO 15919 Indic',
		['raj'] = 'ISO 15919 Indic',
		['sa'] = 'ISO 15919 Indic',
		['sat'] = 'ISO 15919 Indic',
		['sd'] = 'ISO 15919 Indic',
		['si'] = 'ISO 15919 Indic',
		['ta'] = 'ISO 15919 Indic',
		['tcy'] = 'ISO 15919 Indic',
		['te'] = 'ISO 15919 Indic',
		['beng'] = 'ISO 15919 Indic',
		['brah'] = 'ISO 15919 Indic',
		['deva'] = 'ISO 15919 Indic',
		['gujr'] = 'ISO 15919 Indic',
		['guru'] = 'ISO 15919 Indic',
		['knda'] = 'ISO 15919 Indic',
		['mlym'] = 'ISO 15919 Indic',
		['orya'] = 'ISO 15919 Indic',
		['sinh'] = 'ISO 15919 Indic',
		['taml'] = 'ISO 15919 Indic',
		['telu'] = 'ISO 15919 Indic',

		['default'] = 'ISO transliteration',
		},

	['jyutping'] = {
		['default'] = 'Jyutping transliteration',
		},

	['mlcts'] = {
		['default'] = 'Myanmar Language Commission Transcription System',
		},

	['mr'] = {
		['default'] = 'McCune–Reischauer transliteration',
		},

	['nihon-shiki'] = {
		['default'] = 'Nihon-shiki transliteration',
		},

	['no_std'] = {																-- when no transliteration standard is supplied
		['akk'] = 'Semitic transliteration',
		['sem'] = 'Semitic transliteration',
		['phnx'] = 'Semitic transliteration',
		['xsux'] = 'Cuneiform transliteration',
		},

	['pinyin'] = {
		['default'] = 'Pinyin transliteration',
		},

	['rr'] = {
		['default'] = 'Revised Romanization of Korean transliteration',
		},

	['rtgs'] = {
		['default'] = 'Royal Thai General System of Transcription',
		},
	
	['satts'] = {
		['default'] = 'Standard Arabic Technical Transliteration System transliteration',
		},

	['scientific'] = {
		['default'] = 'scientific transliteration',
		},

	['ukrainian'] = {
		['default'] = 'Ukrainian National system of romanization',
		},

	['ungegn'] = {
		['default'] = 'United Nations Group of Experts on Geographical Names transliteration',
		},

	['wadegile'] = {
		['default'] = 'Wade–Giles transliteration',
		},

	['wehr'] = {
		['default'] = 'Hans Wehr transliteration',
		},
	};


return
	{
	this_wiki_lang_tag = this_wiki_lang_tag,
	this_wiki_lang_dir = lang_obj:getDir(),										-- wiki's language direction
	
	article_name = article_name,
	lang_name_table = lang_name_table_t,
	override = override,
	rtl_scripts = rtl_scripts,
	special_tags_table = special_tags_table,
	translit_title_table = translit_title_table,
	};</text>
      <sha1>gcytnpe6x2x7bs1mj7bzccelzc10um7</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Language/data/iana languages</title>
    <ns>828</ns>
    <id>42493523</id>
    <revision>
      <id>1075027454</id>
      <parentid>1064553935</parentid>
      <timestamp>2022-03-03T13:58:01Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>update to 2022-03-02 data;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="221693" xml:space="preserve">-- File-Date: 2022-03-02
local active = {
	["aa"] = {"Afar"},
	["ab"] = {"Abkhazian"},
	["ae"] = {"Avestan"},
	["af"] = {"Afrikaans"},
	["ak"] = {"Akan"},
	["am"] = {"Amharic"},
	["an"] = {"Aragonese"},
	["ar"] = {"Arabic"},
	["as"] = {"Assamese"},
	["av"] = {"Avaric"},
	["ay"] = {"Aymara"},
	["az"] = {"Azerbaijani"},
	["ba"] = {"Bashkir"},
	["be"] = {"Belarusian"},
	["bg"] = {"Bulgarian"},
	["bh"] = {"Bihari languages"},
	["bi"] = {"Bislama"},
	["bm"] = {"Bambara"},
	["bn"] = {"Bengali", "Bangla"},
	["bo"] = {"Tibetan"},
	["br"] = {"Breton"},
	["bs"] = {"Bosnian"},
	["ca"] = {"Catalan", "Valencian"},
	["ce"] = {"Chechen"},
	["ch"] = {"Chamorro"},
	["co"] = {"Corsican"},
	["cr"] = {"Cree"},
	["cs"] = {"Czech"},
	["cu"] = {"Church Slavic", "Church Slavonic", "Old Bulgarian", "Old Church Slavonic", "Old Slavonic"},
	["cv"] = {"Chuvash"},
	["cy"] = {"Welsh"},
	["da"] = {"Danish"},
	["de"] = {"German"},
	["dv"] = {"Dhivehi", "Divehi", "Maldivian"},
	["dz"] = {"Dzongkha"},
	["ee"] = {"Ewe"},
	["el"] = {"Modern Greek (1453-)"},
	["en"] = {"English"},
	["eo"] = {"Esperanto"},
	["es"] = {"Spanish", "Castilian"},
	["et"] = {"Estonian"},
	["eu"] = {"Basque"},
	["fa"] = {"Persian"},
	["ff"] = {"Fulah"},
	["fi"] = {"Finnish"},
	["fj"] = {"Fijian"},
	["fo"] = {"Faroese"},
	["fr"] = {"French"},
	["fy"] = {"Western Frisian"},
	["ga"] = {"Irish"},
	["gd"] = {"Scottish Gaelic", "Gaelic"},
	["gl"] = {"Galician"},
	["gn"] = {"Guarani"},
	["gu"] = {"Gujarati"},
	["gv"] = {"Manx"},
	["ha"] = {"Hausa"},
	["he"] = {"Hebrew"},
	["hi"] = {"Hindi"},
	["ho"] = {"Hiri Motu"},
	["hr"] = {"Croatian"},
	["ht"] = {"Haitian", "Haitian Creole"},
	["hu"] = {"Hungarian"},
	["hy"] = {"Armenian"},
	["hz"] = {"Herero"},
	["ia"] = {"Interlingua (International Auxiliary Language Association)"},
	["id"] = {"Indonesian"},
	["ie"] = {"Interlingue", "Occidental"},
	["ig"] = {"Igbo"},
	["ii"] = {"Sichuan Yi", "Nuosu"},
	["ik"] = {"Inupiaq"},
	["io"] = {"Ido"},
	["is"] = {"Icelandic"},
	["it"] = {"Italian"},
	["iu"] = {"Inuktitut"},
	["ja"] = {"Japanese"},
	["jv"] = {"Javanese"},
	["ka"] = {"Georgian"},
	["kg"] = {"Kongo"},
	["ki"] = {"Kikuyu", "Gikuyu"},
	["kj"] = {"Kuanyama", "Kwanyama"},
	["kk"] = {"Kazakh"},
	["kl"] = {"Kalaallisut", "Greenlandic"},
	["km"] = {"Khmer", "Central Khmer"},
	["kn"] = {"Kannada"},
	["ko"] = {"Korean"},
	["kr"] = {"Kanuri"},
	["ks"] = {"Kashmiri"},
	["ku"] = {"Kurdish"},
	["kv"] = {"Komi"},
	["kw"] = {"Cornish"},
	["ky"] = {"Kirghiz", "Kyrgyz"},
	["la"] = {"Latin"},
	["lb"] = {"Luxembourgish", "Letzeburgesch"},
	["lg"] = {"Ganda", "Luganda"},
	["li"] = {"Limburgan", "Limburger", "Limburgish"},
	["ln"] = {"Lingala"},
	["lo"] = {"Lao"},
	["lt"] = {"Lithuanian"},
	["lu"] = {"Luba-Katanga"},
	["lv"] = {"Latvian"},
	["mg"] = {"Malagasy"},
	["mh"] = {"Marshallese"},
	["mi"] = {"Maori"},
	["mk"] = {"Macedonian"},
	["ml"] = {"Malayalam"},
	["mn"] = {"Mongolian"},
	["mr"] = {"Marathi"},
	["ms"] = {"Malay (macrolanguage)"},
	["mt"] = {"Maltese"},
	["my"] = {"Burmese"},
	["na"] = {"Nauru"},
	["nb"] = {"Norwegian Bokmål"},
	["nd"] = {"North Ndebele"},
	["ne"] = {"Nepali (macrolanguage)"},
	["ng"] = {"Ndonga"},
	["nl"] = {"Dutch", "Flemish"},
	["nn"] = {"Norwegian Nynorsk"},
	["no"] = {"Norwegian"},
	["nr"] = {"South Ndebele"},
	["nv"] = {"Navajo", "Navaho"},
	["ny"] = {"Nyanja", "Chewa", "Chichewa"},
	["oc"] = {"Occitan (post 1500)"},
	["oj"] = {"Ojibwa"},
	["om"] = {"Oromo"},
	["or"] = {"Oriya (macrolanguage)", "Odia (macrolanguage)"},
	["os"] = {"Ossetian", "Ossetic"},
	["pa"] = {"Panjabi", "Punjabi"},
	["pi"] = {"Pali"},
	["pl"] = {"Polish"},
	["ps"] = {"Pushto", "Pashto"},
	["pt"] = {"Portuguese"},
	["qu"] = {"Quechua"},
	["rm"] = {"Romansh"},
	["rn"] = {"Rundi"},
	["ro"] = {"Romanian", "Moldavian", "Moldovan"},
	["ru"] = {"Russian"},
	["rw"] = {"Kinyarwanda"},
	["sa"] = {"Sanskrit"},
	["sc"] = {"Sardinian"},
	["sd"] = {"Sindhi"},
	["se"] = {"Northern Sami"},
	["sg"] = {"Sango"},
	["sh"] = {"Serbo-Croatian"},
	["si"] = {"Sinhala", "Sinhalese"},
	["sk"] = {"Slovak"},
	["sl"] = {"Slovenian"},
	["sm"] = {"Samoan"},
	["sn"] = {"Shona"},
	["so"] = {"Somali"},
	["sq"] = {"Albanian"},
	["sr"] = {"Serbian"},
	["ss"] = {"Swati"},
	["st"] = {"Southern Sotho"},
	["su"] = {"Sundanese"},
	["sv"] = {"Swedish"},
	["sw"] = {"Swahili (macrolanguage)"},
	["ta"] = {"Tamil"},
	["te"] = {"Telugu"},
	["tg"] = {"Tajik"},
	["th"] = {"Thai"},
	["ti"] = {"Tigrinya"},
	["tk"] = {"Turkmen"},
	["tl"] = {"Tagalog"},
	["tn"] = {"Tswana"},
	["to"] = {"Tonga (Tonga Islands)"},
	["tr"] = {"Turkish"},
	["ts"] = {"Tsonga"},
	["tt"] = {"Tatar"},
	["tw"] = {"Twi"},
	["ty"] = {"Tahitian"},
	["ug"] = {"Uighur", "Uyghur"},
	["uk"] = {"Ukrainian"},
	["ur"] = {"Urdu"},
	["uz"] = {"Uzbek"},
	["ve"] = {"Venda"},
	["vi"] = {"Vietnamese"},
	["vo"] = {"Volapük"},
	["wa"] = {"Walloon"},
	["wo"] = {"Wolof"},
	["xh"] = {"Xhosa"},
	["yi"] = {"Yiddish"},
	["yo"] = {"Yoruba"},
	["za"] = {"Zhuang", "Chuang"},
	["zh"] = {"Chinese"},
	["zu"] = {"Zulu"},
	["aaa"] = {"Ghotuo"},
	["aab"] = {"Alumu-Tesu"},
	["aac"] = {"Ari"},
	["aad"] = {"Amal"},
	["aae"] = {"Arbëreshë Albanian"},
	["aaf"] = {"Aranadan"},
	["aag"] = {"Ambrak"},
	["aah"] = {"Abu' Arapesh"},
	["aai"] = {"Arifama-Miniafia"},
	["aak"] = {"Ankave"},
	["aal"] = {"Afade"},
	["aan"] = {"Anambé"},
	["aao"] = {"Algerian Saharan Arabic"},
	["aap"] = {"Pará Arára"},
	["aaq"] = {"Eastern Abnaki"},
	["aas"] = {"Aasáx"},
	["aat"] = {"Arvanitika Albanian"},
	["aau"] = {"Abau"},
	["aav"] = {"Austro-Asiatic languages"},
	["aaw"] = {"Solong"},
	["aax"] = {"Mandobo Atas"},
	["aaz"] = {"Amarasi"},
	["aba"] = {"Abé"},
	["abb"] = {"Bankon"},
	["abc"] = {"Ambala Ayta"},
	["abd"] = {"Manide"},
	["abe"] = {"Western Abnaki"},
	["abf"] = {"Abai Sungai"},
	["abg"] = {"Abaga"},
	["abh"] = {"Tajiki Arabic"},
	["abi"] = {"Abidji"},
	["abj"] = {"Aka-Bea"},
	["abl"] = {"Lampung Nyo"},
	["abm"] = {"Abanyom"},
	["abn"] = {"Abua"},
	["abo"] = {"Abon"},
	["abp"] = {"Abellen Ayta"},
	["abq"] = {"Abaza"},
	["abr"] = {"Abron"},
	["abs"] = {"Ambonese Malay"},
	["abt"] = {"Ambulas"},
	["abu"] = {"Abure"},
	["abv"] = {"Baharna Arabic"},
	["abw"] = {"Pal"},
	["abx"] = {"Inabaknon"},
	["aby"] = {"Aneme Wake"},
	["abz"] = {"Abui"},
	["aca"] = {"Achagua"},
	["acb"] = {"Áncá"},
	["acd"] = {"Gikyode"},
	["ace"] = {"Achinese"},
	["acf"] = {"Saint Lucian Creole French"},
	["ach"] = {"Acoli"},
	["aci"] = {"Aka-Cari"},
	["ack"] = {"Aka-Kora"},
	["acl"] = {"Akar-Bale"},
	["acm"] = {"Mesopotamian Arabic"},
	["acn"] = {"Achang"},
	["acp"] = {"Eastern Acipa"},
	["acq"] = {"Ta'izzi-Adeni Arabic"},
	["acr"] = {"Achi"},
	["acs"] = {"Acroá"},
	["act"] = {"Achterhoeks"},
	["acu"] = {"Achuar-Shiwiar"},
	["acv"] = {"Achumawi"},
	["acw"] = {"Hijazi Arabic"},
	["acx"] = {"Omani Arabic"},
	["acy"] = {"Cypriot Arabic"},
	["acz"] = {"Acheron"},
	["ada"] = {"Adangme"},
	["adb"] = {"Atauran"},
	["add"] = {"Lidzonka", "Dzodinka"},
	["ade"] = {"Adele"},
	["adf"] = {"Dhofari Arabic"},
	["adg"] = {"Andegerebinha"},
	["adh"] = {"Adhola"},
	["adi"] = {"Adi"},
	["adj"] = {"Adioukrou"},
	["adl"] = {"Galo"},
	["adn"] = {"Adang"},
	["ado"] = {"Abu"},
	["adq"] = {"Adangbe"},
	["adr"] = {"Adonara"},
	["ads"] = {"Adamorobe Sign Language"},
	["adt"] = {"Adnyamathanha"},
	["adu"] = {"Aduge"},
	["adw"] = {"Amundava"},
	["adx"] = {"Amdo Tibetan"},
	["ady"] = {"Adyghe", "Adygei"},
	["adz"] = {"Adzera"},
	["aea"] = {"Areba"},
	["aeb"] = {"Tunisian Arabic"},
	["aec"] = {"Saidi Arabic"},
	["aed"] = {"Argentine Sign Language"},
	["aee"] = {"Northeast Pashai", "Northeast Pashayi"},
	["aek"] = {"Haeke"},
	["ael"] = {"Ambele"},
	["aem"] = {"Arem"},
	["aen"] = {"Armenian Sign Language"},
	["aeq"] = {"Aer"},
	["aer"] = {"Eastern Arrernte"},
	["aes"] = {"Alsea"},
	["aeu"] = {"Akeu"},
	["aew"] = {"Ambakich"},
	["aey"] = {"Amele"},
	["aez"] = {"Aeka"},
	["afa"] = {"Afro-Asiatic languages"},
	["afb"] = {"Gulf Arabic"},
	["afd"] = {"Andai"},
	["afe"] = {"Putukwam"},
	["afg"] = {"Afghan Sign Language"},
	["afh"] = {"Afrihili"},
	["afi"] = {"Akrukay", "Chini"},
	["afk"] = {"Nanubae"},
	["afn"] = {"Defaka"},
	["afo"] = {"Eloyi"},
	["afp"] = {"Tapei"},
	["afs"] = {"Afro-Seminole Creole"},
	["aft"] = {"Afitti"},
	["afu"] = {"Awutu"},
	["afz"] = {"Obokuitai"},
	["aga"] = {"Aguano"},
	["agb"] = {"Legbo"},
	["agc"] = {"Agatu"},
	["agd"] = {"Agarabi"},
	["age"] = {"Angal"},
	["agf"] = {"Arguni"},
	["agg"] = {"Angor"},
	["agh"] = {"Ngelima"},
	["agi"] = {"Agariya"},
	["agj"] = {"Argobba"},
	["agk"] = {"Isarog Agta"},
	["agl"] = {"Fembe"},
	["agm"] = {"Angaataha"},
	["agn"] = {"Agutaynen"},
	["ago"] = {"Tainae"},
	["agq"] = {"Aghem"},
	["agr"] = {"Aguaruna"},
	["ags"] = {"Esimbi"},
	["agt"] = {"Central Cagayan Agta"},
	["agu"] = {"Aguacateco"},
	["agv"] = {"Remontado Dumagat"},
	["agw"] = {"Kahua"},
	["agx"] = {"Aghul"},
	["agy"] = {"Southern Alta"},
	["agz"] = {"Mt. Iriga Agta"},
	["aha"] = {"Ahanta"},
	["ahb"] = {"Axamb"},
	["ahg"] = {"Qimant"},
	["ahh"] = {"Aghu"},
	["ahi"] = {"Tiagbamrin Aizi"},
	["ahk"] = {"Akha"},
	["ahl"] = {"Igo"},
	["ahm"] = {"Mobumrin Aizi"},
	["ahn"] = {"Àhàn"},
	["aho"] = {"Ahom"},
	["ahp"] = {"Aproumu Aizi"},
	["ahr"] = {"Ahirani"},
	["ahs"] = {"Ashe"},
	["aht"] = {"Ahtena"},
	["aia"] = {"Arosi"},
	["aib"] = {"Ainu (China)"},
	["aic"] = {"Ainbai"},
	["aid"] = {"Alngith"},
	["aie"] = {"Amara"},
	["aif"] = {"Agi"},
	["aig"] = {"Antigua and Barbuda Creole English"},
	["aih"] = {"Ai-Cham"},
	["aii"] = {"Assyrian Neo-Aramaic"},
	["aij"] = {"Lishanid Noshan"},
	["aik"] = {"Ake"},
	["ail"] = {"Aimele"},
	["aim"] = {"Aimol"},
	["ain"] = {"Ainu (Japan)"},
	["aio"] = {"Aiton"},
	["aip"] = {"Burumakok"},
	["aiq"] = {"Aimaq"},
	["air"] = {"Airoran"},
	["ait"] = {"Arikem"},
	["aiw"] = {"Aari"},
	["aix"] = {"Aighon"},
	["aiy"] = {"Ali"},
	["aja"] = {"Aja (South Sudan)"},
	["ajg"] = {"Aja (Benin)"},
	["aji"] = {"Ajië"},
	["ajn"] = {"Andajin"},
	["ajp"] = {"South Levantine Arabic"},
	["ajs"] = {"Algerian Jewish Sign Language"},
	["aju"] = {"Judeo-Moroccan Arabic"},
	["ajw"] = {"Ajawa"},
	["ajz"] = {"Amri Karbi"},
	["akb"] = {"Batak Angkola"},
	["akc"] = {"Mpur"},
	["akd"] = {"Ukpet-Ehom"},
	["ake"] = {"Akawaio"},
	["akf"] = {"Akpa"},
	["akg"] = {"Anakalangu"},
	["akh"] = {"Angal Heneng"},
	["aki"] = {"Aiome"},
	["akj"] = {"Aka-Jeru"},
	["akk"] = {"Akkadian"},
	["akl"] = {"Aklanon"},
	["akm"] = {"Aka-Bo"},
	["ako"] = {"Akurio"},
	["akp"] = {"Siwu"},
	["akq"] = {"Ak"},
	["akr"] = {"Araki"},
	["aks"] = {"Akaselem"},
	["akt"] = {"Akolet"},
	["aku"] = {"Akum"},
	["akv"] = {"Akhvakh"},
	["akw"] = {"Akwa"},
	["akx"] = {"Aka-Kede"},
	["aky"] = {"Aka-Kol"},
	["akz"] = {"Alabama"},
	["ala"] = {"Alago"},
	["alc"] = {"Qawasqar"},
	["ald"] = {"Alladian"},
	["ale"] = {"Aleut"},
	["alf"] = {"Alege"},
	["alg"] = {"Algonquian languages"},
	["alh"] = {"Alawa"},
	["ali"] = {"Amaimon"},
	["alj"] = {"Alangan"},
	["alk"] = {"Alak"},
	["all"] = {"Allar"},
	["alm"] = {"Amblong"},
	["aln"] = {"Gheg Albanian"},
	["alo"] = {"Larike-Wakasihu"},
	["alp"] = {"Alune"},
	["alq"] = {"Algonquin"},
	["alr"] = {"Alutor"},
	["als"] = {"Tosk Albanian"},
	["alt"] = {"Southern Altai"},
	["alu"] = {"'Are'are"},
	["alv"] = {"Atlantic-Congo languages"},
	["alw"] = {"Alaba-K’abeena", "Wanbasana"},
	["alx"] = {"Amol"},
	["aly"] = {"Alyawarr"},
	["alz"] = {"Alur"},
	["ama"] = {"Amanayé"},
	["amb"] = {"Ambo"},
	["amc"] = {"Amahuaca"},
	["ame"] = {"Yanesha'"},
	["amf"] = {"Hamer-Banna"},
	["amg"] = {"Amurdak"},
	["ami"] = {"Amis"},
	["amj"] = {"Amdang"},
	["amk"] = {"Ambai"},
	["aml"] = {"War-Jaintia"},
	["amm"] = {"Ama (Papua New Guinea)"},
	["amn"] = {"Amanab"},
	["amo"] = {"Amo"},
	["amp"] = {"Alamblak"},
	["amq"] = {"Amahai"},
	["amr"] = {"Amarakaeri"},
	["ams"] = {"Southern Amami-Oshima"},
	["amt"] = {"Amto"},
	["amu"] = {"Guerrero Amuzgo"},
	["amv"] = {"Ambelau"},
	["amw"] = {"Western Neo-Aramaic"},
	["amx"] = {"Anmatyerre"},
	["amy"] = {"Ami"},
	["amz"] = {"Atampaya"},
	["ana"] = {"Andaqui"},
	["anb"] = {"Andoa"},
	["anc"] = {"Ngas"},
	["and"] = {"Ansus"},
	["ane"] = {"Xârâcùù"},
	["anf"] = {"Animere"},
	["ang"] = {"Old English (ca. 450-1100)"},
	["anh"] = {"Nend"},
	["ani"] = {"Andi"},
	["anj"] = {"Anor"},
	["ank"] = {"Goemai"},
	["anl"] = {"Anu-Hkongso Chin"},
	["anm"] = {"Anal"},
	["ann"] = {"Obolo"},
	["ano"] = {"Andoque"},
	["anp"] = {"Angika"},
	["anq"] = {"Jarawa (India)"},
	["anr"] = {"Andh"},
	["ans"] = {"Anserma"},
	["ant"] = {"Antakarinya", "Antikarinya"},
	["anu"] = {"Anuak"},
	["anv"] = {"Denya"},
	["anw"] = {"Anaang"},
	["anx"] = {"Andra-Hus"},
	["any"] = {"Anyin"},
	["anz"] = {"Anem"},
	["aoa"] = {"Angolar"},
	["aob"] = {"Abom"},
	["aoc"] = {"Pemon"},
	["aod"] = {"Andarum"},
	["aoe"] = {"Angal Enen"},
	["aof"] = {"Bragat"},
	["aog"] = {"Angoram"},
	["aoi"] = {"Anindilyakwa"},
	["aoj"] = {"Mufian"},
	["aok"] = {"Arhö"},
	["aol"] = {"Alor"},
	["aom"] = {"Ömie"},
	["aon"] = {"Bumbita Arapesh"},
	["aor"] = {"Aore"},
	["aos"] = {"Taikat"},
	["aot"] = {"Atong (India)", "A'tong"},
	["aou"] = {"A'ou"},
	["aox"] = {"Atorada"},
	["aoz"] = {"Uab Meto"},
	["apa"] = {"Apache languages"},
	["apb"] = {"Sa'a"},
	["apc"] = {"North Levantine Arabic"},
	["apd"] = {"Sudanese Arabic"},
	["ape"] = {"Bukiyip"},
	["apf"] = {"Pahanan Agta"},
	["apg"] = {"Ampanang"},
	["aph"] = {"Athpariya"},
	["api"] = {"Apiaká"},
	["apj"] = {"Jicarilla Apache"},
	["apk"] = {"Kiowa Apache"},
	["apl"] = {"Lipan Apache"},
	["apm"] = {"Mescalero-Chiricahua Apache"},
	["apn"] = {"Apinayé"},
	["apo"] = {"Ambul"},
	["app"] = {"Apma"},
	["apq"] = {"A-Pucikwar"},
	["apr"] = {"Arop-Lokep"},
	["aps"] = {"Arop-Sissano"},
	["apt"] = {"Apatani"},
	["apu"] = {"Apurinã"},
	["apv"] = {"Alapmunte"},
	["apw"] = {"Western Apache"},
	["apx"] = {"Aputai"},
	["apy"] = {"Apalaí"},
	["apz"] = {"Safeyoka"},
	["aqa"] = {"Alacalufan languages"},
	["aqc"] = {"Archi"},
	["aqd"] = {"Ampari Dogon"},
	["aqg"] = {"Arigidi"},
	["aqk"] = {"Aninka"},
	["aql"] = {"Algic languages"},
	["aqm"] = {"Atohwaim"},
	["aqn"] = {"Northern Alta"},
	["aqp"] = {"Atakapa"},
	["aqr"] = {"Arhâ"},
	["aqt"] = {"Angaité"},
	["aqz"] = {"Akuntsu"},
	["arb"] = {"Standard Arabic"},
	["arc"] = {"Official Aramaic (700-300 BCE)", "Imperial Aramaic (700-300 BCE)"},
	["ard"] = {"Arabana"},
	["are"] = {"Western Arrarnta"},
	["arh"] = {"Arhuaco"},
	["ari"] = {"Arikara"},
	["arj"] = {"Arapaso"},
	["ark"] = {"Arikapú"},
	["arl"] = {"Arabela"},
	["arn"] = {"Mapudungun", "Mapuche"},
	["aro"] = {"Araona"},
	["arp"] = {"Arapaho"},
	["arq"] = {"Algerian Arabic"},
	["arr"] = {"Karo (Brazil)"},
	["ars"] = {"Najdi Arabic"},
	["art"] = {"Artificial languages"},
	["aru"] = {"Aruá (Amazonas State)", "Arawá"},
	["arv"] = {"Arbore"},
	["arw"] = {"Arawak"},
	["arx"] = {"Aruá (Rodonia State)"},
	["ary"] = {"Moroccan Arabic"},
	["arz"] = {"Egyptian Arabic"},
	["asa"] = {"Asu (Tanzania)"},
	["asb"] = {"Assiniboine"},
	["asc"] = {"Casuarina Coast Asmat"},
	["ase"] = {"American Sign Language"},
	["asf"] = {"Auslan", "Australian Sign Language"},
	["asg"] = {"Cishingini"},
	["ash"] = {"Abishira"},
	["asi"] = {"Buruwai"},
	["asj"] = {"Sari"},
	["ask"] = {"Ashkun"},
	["asl"] = {"Asilulu"},
	["asn"] = {"Xingú Asuriní"},
	["aso"] = {"Dano"},
	["asp"] = {"Algerian Sign Language"},
	["asq"] = {"Austrian Sign Language"},
	["asr"] = {"Asuri"},
	["ass"] = {"Ipulo"},
	["ast"] = {"Asturian", "Asturleonese", "Bable", "Leonese"},
	["asu"] = {"Tocantins Asurini"},
	["asv"] = {"Asoa"},
	["asw"] = {"Australian Aborigines Sign Language"},
	["asx"] = {"Muratayak"},
	["asy"] = {"Yaosakor Asmat"},
	["asz"] = {"As"},
	["ata"] = {"Pele-Ata"},
	["atb"] = {"Zaiwa"},
	["atc"] = {"Atsahuaca"},
	["atd"] = {"Ata Manobo"},
	["ate"] = {"Atemble"},
	["atg"] = {"Ivbie North-Okpela-Arhe"},
	["ath"] = {"Athapascan languages"},
	["ati"] = {"Attié"},
	["atj"] = {"Atikamekw"},
	["atk"] = {"Ati"},
	["atl"] = {"Mt. Iraya Agta"},
	["atm"] = {"Ata"},
	["atn"] = {"Ashtiani"},
	["ato"] = {"Atong (Cameroon)"},
	["atp"] = {"Pudtol Atta"},
	["atq"] = {"Aralle-Tabulahan"},
	["atr"] = {"Waimiri-Atroari"},
	["ats"] = {"Gros Ventre"},
	["att"] = {"Pamplona Atta"},
	["atu"] = {"Reel"},
	["atv"] = {"Northern Altai"},
	["atw"] = {"Atsugewi"},
	["atx"] = {"Arutani"},
	["aty"] = {"Aneityum"},
	["atz"] = {"Arta"},
	["aua"] = {"Asumboa"},
	["aub"] = {"Alugu"},
	["auc"] = {"Waorani"},
	["aud"] = {"Anuta"},
	["auf"] = {"Arauan languages"},
	["aug"] = {"Aguna"},
	["auh"] = {"Aushi"},
	["aui"] = {"Anuki"},
	["auj"] = {"Awjilah"},
	["auk"] = {"Heyo"},
	["aul"] = {"Aulua"},
	["aum"] = {"Asu (Nigeria)"},
	["aun"] = {"Molmo One"},
	["auo"] = {"Auyokawa"},
	["aup"] = {"Makayam"},
	["auq"] = {"Anus", "Korur"},
	["aur"] = {"Aruek"},
	["aus"] = {"Australian languages"},
	["aut"] = {"Austral"},
	["auu"] = {"Auye"},
	["auw"] = {"Awyi"},
	["aux"] = {"Aurá"},
	["auy"] = {"Awiyaana"},
	["auz"] = {"Uzbeki Arabic"},
	["avb"] = {"Avau"},
	["avd"] = {"Alviri-Vidari"},
	["avi"] = {"Avikam"},
	["avk"] = {"Kotava"},
	["avl"] = {"Eastern Egyptian Bedawi Arabic"},
	["avm"] = {"Angkamuthi"},
	["avn"] = {"Avatime"},
	["avo"] = {"Agavotaguerra"},
	["avs"] = {"Aushiri"},
	["avt"] = {"Au"},
	["avu"] = {"Avokaya"},
	["avv"] = {"Avá-Canoeiro"},
	["awa"] = {"Awadhi"},
	["awb"] = {"Awa (Papua New Guinea)"},
	["awc"] = {"Cicipu"},
	["awd"] = {"Arawakan languages"},
	["awe"] = {"Awetí"},
	["awg"] = {"Anguthimri"},
	["awh"] = {"Awbono"},
	["awi"] = {"Aekyom"},
	["awk"] = {"Awabakal"},
	["awm"] = {"Arawum"},
	["awn"] = {"Awngi"},
	["awo"] = {"Awak"},
	["awr"] = {"Awera"},
	["aws"] = {"South Awyu"},
	["awt"] = {"Araweté"},
	["awu"] = {"Central Awyu"},
	["awv"] = {"Jair Awyu"},
	["aww"] = {"Awun"},
	["awx"] = {"Awara"},
	["awy"] = {"Edera Awyu"},
	["axb"] = {"Abipon"},
	["axe"] = {"Ayerrerenge"},
	["axg"] = {"Mato Grosso Arára"},
	["axk"] = {"Yaka (Central African Republic)"},
	["axl"] = {"Lower Southern Aranda"},
	["axm"] = {"Middle Armenian"},
	["axx"] = {"Xârâgurè"},
	["aya"] = {"Awar"},
	["ayb"] = {"Ayizo Gbe"},
	["ayc"] = {"Southern Aymara"},
	["ayd"] = {"Ayabadhu"},
	["aye"] = {"Ayere"},
	["ayg"] = {"Ginyanga"},
	["ayh"] = {"Hadrami Arabic"},
	["ayi"] = {"Leyigha"},
	["ayk"] = {"Akuku"},
	["ayl"] = {"Libyan Arabic"},
	["ayn"] = {"Sanaani Arabic"},
	["ayo"] = {"Ayoreo"},
	["ayp"] = {"North Mesopotamian Arabic"},
	["ayq"] = {"Ayi (Papua New Guinea)"},
	["ayr"] = {"Central Aymara"},
	["ays"] = {"Sorsogon Ayta"},
	["ayt"] = {"Magbukun Ayta"},
	["ayu"] = {"Ayu"},
	["ayz"] = {"Mai Brat"},
	["aza"] = {"Azha"},
	["azb"] = {"South Azerbaijani"},
	["azc"] = {"Uto-Aztecan languages"},
	["azd"] = {"Eastern Durango Nahuatl"},
	["azg"] = {"San Pedro Amuzgos Amuzgo"},
	["azj"] = {"North Azerbaijani"},
	["azm"] = {"Ipalapa Amuzgo"},
	["azn"] = {"Western Durango Nahuatl"},
	["azo"] = {"Awing"},
	["azt"] = {"Faire Atta"},
	["azz"] = {"Highland Puebla Nahuatl"},
	["baa"] = {"Babatana"},
	["bab"] = {"Bainouk-Gunyuño"},
	["bac"] = {"Badui"},
	["bad"] = {"Banda languages"},
	["bae"] = {"Baré"},
	["baf"] = {"Nubaca"},
	["bag"] = {"Tuki"},
	["bah"] = {"Bahamas Creole English"},
	["bai"] = {"Bamileke languages"},
	["baj"] = {"Barakai"},
	["bal"] = {"Baluchi"},
	["ban"] = {"Balinese"},
	["bao"] = {"Waimaha"},
	["bap"] = {"Bantawa"},
	["bar"] = {"Bavarian"},
	["bas"] = {"Basa (Cameroon)"},
	["bat"] = {"Baltic languages"},
	["bau"] = {"Bada (Nigeria)"},
	["bav"] = {"Vengo"},
	["baw"] = {"Bambili-Bambui"},
	["bax"] = {"Bamun"},
	["bay"] = {"Batuley"},
	["bba"] = {"Baatonum"},
	["bbb"] = {"Barai"},
	["bbc"] = {"Batak Toba"},
	["bbd"] = {"Bau"},
	["bbe"] = {"Bangba"},
	["bbf"] = {"Baibai"},
	["bbg"] = {"Barama"},
	["bbh"] = {"Bugan"},
	["bbi"] = {"Barombi"},
	["bbj"] = {"Ghomálá'"},
	["bbk"] = {"Babanki"},
	["bbl"] = {"Bats"},
	["bbm"] = {"Babango"},
	["bbn"] = {"Uneapa"},
	["bbo"] = {"Northern Bobo Madaré", "Konabéré"},
	["bbp"] = {"West Central Banda"},
	["bbq"] = {"Bamali"},
	["bbr"] = {"Girawa"},
	["bbs"] = {"Bakpinka"},
	["bbt"] = {"Mburku"},
	["bbu"] = {"Kulung (Nigeria)"},
	["bbv"] = {"Karnai"},
	["bbw"] = {"Baba"},
	["bbx"] = {"Bubia"},
	["bby"] = {"Befang"},
	["bca"] = {"Central Bai"},
	["bcb"] = {"Bainouk-Samik"},
	["bcc"] = {"Southern Balochi"},
	["bcd"] = {"North Babar"},
	["bce"] = {"Bamenyam"},
	["bcf"] = {"Bamu"},
	["bcg"] = {"Baga Pokur"},
	["bch"] = {"Bariai"},
	["bci"] = {"Baoulé"},
	["bcj"] = {"Bardi"},
	["bck"] = {"Bunuba"},
	["bcl"] = {"Central Bikol"},
	["bcm"] = {"Bannoni"},
	["bcn"] = {"Bali (Nigeria)"},
	["bco"] = {"Kaluli"},
	["bcp"] = {"Bali (Democratic Republic of Congo)"},
	["bcq"] = {"Bench"},
	["bcr"] = {"Babine"},
	["bcs"] = {"Kohumono"},
	["bct"] = {"Bendi"},
	["bcu"] = {"Awad Bing"},
	["bcv"] = {"Shoo-Minda-Nye"},
	["bcw"] = {"Bana"},
	["bcy"] = {"Bacama"},
	["bcz"] = {"Bainouk-Gunyaamolo"},
	["bda"] = {"Bayot"},
	["bdb"] = {"Basap"},
	["bdc"] = {"Emberá-Baudó"},
	["bdd"] = {"Bunama"},
	["bde"] = {"Bade"},
	["bdf"] = {"Biage"},
	["bdg"] = {"Bonggi"},
	["bdh"] = {"Baka (South Sudan)"},
	["bdi"] = {"Burun"},
	["bdj"] = {"Bai (South Sudan)", "Bai"},
	["bdk"] = {"Budukh"},
	["bdl"] = {"Indonesian Bajau"},
	["bdm"] = {"Buduma"},
	["bdn"] = {"Baldemu"},
	["bdo"] = {"Morom"},
	["bdp"] = {"Bende"},
	["bdq"] = {"Bahnar"},
	["bdr"] = {"West Coast Bajau"},
	["bds"] = {"Burunge"},
	["bdt"] = {"Bokoto"},
	["bdu"] = {"Oroko"},
	["bdv"] = {"Bodo Parja"},
	["bdw"] = {"Baham"},
	["bdx"] = {"Budong-Budong"},
	["bdy"] = {"Bandjalang"},
	["bdz"] = {"Badeshi"},
	["bea"] = {"Beaver"},
	["beb"] = {"Bebele"},
	["bec"] = {"Iceve-Maci"},
	["bed"] = {"Bedoanas"},
	["bee"] = {"Byangsi"},
	["bef"] = {"Benabena"},
	["beg"] = {"Belait"},
	["beh"] = {"Biali"},
	["bei"] = {"Bekati'"},
	["bej"] = {"Beja", "Bedawiyet"},
	["bek"] = {"Bebeli"},
	["bem"] = {"Bemba (Zambia)"},
	["beo"] = {"Beami"},
	["bep"] = {"Besoa"},
	["beq"] = {"Beembe"},
	["ber"] = {"Berber languages"},
	["bes"] = {"Besme"},
	["bet"] = {"Guiberoua Béte"},
	["beu"] = {"Blagar"},
	["bev"] = {"Daloa Bété"},
	["bew"] = {"Betawi"},
	["bex"] = {"Jur Modo"},
	["bey"] = {"Beli (Papua New Guinea)"},
	["bez"] = {"Bena (Tanzania)"},
	["bfa"] = {"Bari"},
	["bfb"] = {"Pauri Bareli"},
	["bfc"] = {"Panyi Bai", "Northern Bai"},
	["bfd"] = {"Bafut"},
	["bfe"] = {"Betaf", "Tena"},
	["bff"] = {"Bofi"},
	["bfg"] = {"Busang Kayan"},
	["bfh"] = {"Blafe"},
	["bfi"] = {"British Sign Language"},
	["bfj"] = {"Bafanji"},
	["bfk"] = {"Ban Khor Sign Language"},
	["bfl"] = {"Banda-Ndélé"},
	["bfm"] = {"Mmen"},
	["bfn"] = {"Bunak"},
	["bfo"] = {"Malba Birifor"},
	["bfp"] = {"Beba"},
	["bfq"] = {"Badaga"},
	["bfr"] = {"Bazigar"},
	["bfs"] = {"Southern Bai"},
	["bft"] = {"Balti"},
	["bfu"] = {"Gahri"},
	["bfw"] = {"Bondo"},
	["bfx"] = {"Bantayanon"},
	["bfy"] = {"Bagheli"},
	["bfz"] = {"Mahasu Pahari"},
	["bga"] = {"Gwamhi-Wuri"},
	["bgb"] = {"Bobongko"},
	["bgc"] = {"Haryanvi"},
	["bgd"] = {"Rathwi Bareli"},
	["bge"] = {"Bauria"},
	["bgf"] = {"Bangandu"},
	["bgg"] = {"Bugun"},
	["bgi"] = {"Giangan"},
	["bgj"] = {"Bangolan"},
	["bgk"] = {"Bit", "Buxinhua"},
	["bgl"] = {"Bo (Laos)"},
	["bgn"] = {"Western Balochi"},
	["bgo"] = {"Baga Koga"},
	["bgp"] = {"Eastern Balochi"},
	["bgq"] = {"Bagri"},
	["bgr"] = {"Bawm Chin"},
	["bgs"] = {"Tagabawa"},
	["bgt"] = {"Bughotu"},
	["bgu"] = {"Mbongno"},
	["bgv"] = {"Warkay-Bipim"},
	["bgw"] = {"Bhatri"},
	["bgx"] = {"Balkan Gagauz Turkish"},
	["bgy"] = {"Benggoi"},
	["bgz"] = {"Banggai"},
	["bha"] = {"Bharia"},
	["bhb"] = {"Bhili"},
	["bhc"] = {"Biga"},
	["bhd"] = {"Bhadrawahi"},
	["bhe"] = {"Bhaya"},
	["bhf"] = {"Odiai"},
	["bhg"] = {"Binandere"},
	["bhh"] = {"Bukharic"},
	["bhi"] = {"Bhilali"},
	["bhj"] = {"Bahing"},
	["bhl"] = {"Bimin"},
	["bhm"] = {"Bathari"},
	["bhn"] = {"Bohtan Neo-Aramaic"},
	["bho"] = {"Bhojpuri"},
	["bhp"] = {"Bima"},
	["bhq"] = {"Tukang Besi South"},
	["bhr"] = {"Bara Malagasy"},
	["bhs"] = {"Buwal"},
	["bht"] = {"Bhattiyali"},
	["bhu"] = {"Bhunjia"},
	["bhv"] = {"Bahau"},
	["bhw"] = {"Biak"},
	["bhx"] = {"Bhalay"},
	["bhy"] = {"Bhele"},
	["bhz"] = {"Bada (Indonesia)"},
	["bia"] = {"Badimaya"},
	["bib"] = {"Bissa", "Bisa"},
	["bid"] = {"Bidiyo"},
	["bie"] = {"Bepour"},
	["bif"] = {"Biafada"},
	["big"] = {"Biangai"},
	["bik"] = {"Bikol"},
	["bil"] = {"Bile"},
	["bim"] = {"Bimoba"},
	["bin"] = {"Bini", "Edo"},
	["bio"] = {"Nai"},
	["bip"] = {"Bila"},
	["biq"] = {"Bipi"},
	["bir"] = {"Bisorio"},
	["bit"] = {"Berinomo"},
	["biu"] = {"Biete"},
	["biv"] = {"Southern Birifor"},
	["biw"] = {"Kol (Cameroon)"},
	["bix"] = {"Bijori"},
	["biy"] = {"Birhor"},
	["biz"] = {"Baloi"},
	["bja"] = {"Budza"},
	["bjb"] = {"Banggarla"},
	["bjc"] = {"Bariji"},
	["bje"] = {"Biao-Jiao Mien"},
	["bjf"] = {"Barzani Jewish Neo-Aramaic"},
	["bjg"] = {"Bidyogo"},
	["bjh"] = {"Bahinemo"},
	["bji"] = {"Burji"},
	["bjj"] = {"Kanauji"},
	["bjk"] = {"Barok"},
	["bjl"] = {"Bulu (Papua New Guinea)"},
	["bjm"] = {"Bajelani"},
	["bjn"] = {"Banjar"},
	["bjo"] = {"Mid-Southern Banda"},
	["bjp"] = {"Fanamaket"},
	["bjr"] = {"Binumarien"},
	["bjs"] = {"Bajan"},
	["bjt"] = {"Balanta-Ganja"},
	["bju"] = {"Busuu"},
	["bjv"] = {"Bedjond"},
	["bjw"] = {"Bakwé"},
	["bjx"] = {"Banao Itneg"},
	["bjy"] = {"Bayali"},
	["bjz"] = {"Baruga"},
	["bka"] = {"Kyak"},
	["bkc"] = {"Baka (Cameroon)"},
	["bkd"] = {"Binukid", "Talaandig"},
	["bkf"] = {"Beeke"},
	["bkg"] = {"Buraka"},
	["bkh"] = {"Bakoko"},
	["bki"] = {"Baki"},
	["bkj"] = {"Pande"},
	["bkk"] = {"Brokskat"},
	["bkl"] = {"Berik"},
	["bkm"] = {"Kom (Cameroon)"},
	["bkn"] = {"Bukitan"},
	["bko"] = {"Kwa'"},
	["bkp"] = {"Boko (Democratic Republic of Congo)"},
	["bkq"] = {"Bakairí"},
	["bkr"] = {"Bakumpai"},
	["bks"] = {"Northern Sorsoganon"},
	["bkt"] = {"Boloki"},
	["bku"] = {"Buhid"},
	["bkv"] = {"Bekwarra"},
	["bkw"] = {"Bekwel"},
	["bkx"] = {"Baikeno"},
	["bky"] = {"Bokyi"},
	["bkz"] = {"Bungku"},
	["bla"] = {"Siksika"},
	["blb"] = {"Bilua"},
	["blc"] = {"Bella Coola"},
	["bld"] = {"Bolango"},
	["ble"] = {"Balanta-Kentohe"},
	["blf"] = {"Buol"},
	["blh"] = {"Kuwaa"},
	["bli"] = {"Bolia"},
	["blj"] = {"Bolongan"},
	["blk"] = {"Pa'o Karen", "Pa'O"},
	["bll"] = {"Biloxi"},
	["blm"] = {"Beli (South Sudan)"},
	["bln"] = {"Southern Catanduanes Bikol"},
	["blo"] = {"Anii"},
	["blp"] = {"Blablanga"},
	["blq"] = {"Baluan-Pam"},
	["blr"] = {"Blang"},
	["bls"] = {"Balaesang"},
	["blt"] = {"Tai Dam"},
	["blv"] = {"Kibala", "Bolo"},
	["blw"] = {"Balangao"},
	["blx"] = {"Mag-Indi Ayta"},
	["bly"] = {"Notre"},
	["blz"] = {"Balantak"},
	["bma"] = {"Lame"},
	["bmb"] = {"Bembe"},
	["bmc"] = {"Biem"},
	["bmd"] = {"Baga Manduri"},
	["bme"] = {"Limassa"},
	["bmf"] = {"Bom-Kim"},
	["bmg"] = {"Bamwe"},
	["bmh"] = {"Kein"},
	["bmi"] = {"Bagirmi"},
	["bmj"] = {"Bote-Majhi"},
	["bmk"] = {"Ghayavi"},
	["bml"] = {"Bomboli"},
	["bmm"] = {"Northern Betsimisaraka Malagasy"},
	["bmn"] = {"Bina (Papua New Guinea)"},
	["bmo"] = {"Bambalang"},
	["bmp"] = {"Bulgebi"},
	["bmq"] = {"Bomu"},
	["bmr"] = {"Muinane"},
	["bms"] = {"Bilma Kanuri"},
	["bmt"] = {"Biao Mon"},
	["bmu"] = {"Somba-Siawari"},
	["bmv"] = {"Bum"},
	["bmw"] = {"Bomwali"},
	["bmx"] = {"Baimak"},
	["bmz"] = {"Baramu"},
	["bna"] = {"Bonerate"},
	["bnb"] = {"Bookan"},
	["bnc"] = {"Bontok"},
	["bnd"] = {"Banda (Indonesia)"},
	["bne"] = {"Bintauna"},
	["bnf"] = {"Masiwang"},
	["bng"] = {"Benga"},
	["bni"] = {"Bangi"},
	["bnj"] = {"Eastern Tawbuid"},
	["bnk"] = {"Bierebo"},
	["bnl"] = {"Boon"},
	["bnm"] = {"Batanga"},
	["bnn"] = {"Bunun"},
	["bno"] = {"Bantoanon"},
	["bnp"] = {"Bola"},
	["bnq"] = {"Bantik"},
	["bnr"] = {"Butmas-Tur"},
	["bns"] = {"Bundeli"},
	["bnt"] = {"Bantu languages"},
	["bnu"] = {"Bentong"},
	["bnv"] = {"Bonerif", "Beneraf", "Edwas"},
	["bnw"] = {"Bisis"},
	["bnx"] = {"Bangubangu"},
	["bny"] = {"Bintulu"},
	["bnz"] = {"Beezen"},
	["boa"] = {"Bora"},
	["bob"] = {"Aweer"},
	["boe"] = {"Mundabli"},
	["bof"] = {"Bolon"},
	["bog"] = {"Bamako Sign Language"},
	["boh"] = {"Boma"},
	["boi"] = {"Barbareño"},
	["boj"] = {"Anjam"},
	["bok"] = {"Bonjo"},
	["bol"] = {"Bole"},
	["bom"] = {"Berom"},
	["bon"] = {"Bine"},
	["boo"] = {"Tiemacèwè Bozo"},
	["bop"] = {"Bonkiman"},
	["boq"] = {"Bogaya"},
	["bor"] = {"Borôro"},
	["bot"] = {"Bongo"},
	["bou"] = {"Bondei"},
	["bov"] = {"Tuwuli"},
	["bow"] = {"Rema"},
	["box"] = {"Buamu"},
	["boy"] = {"Bodo (Central African Republic)"},
	["boz"] = {"Tiéyaxo Bozo"},
	["bpa"] = {"Daakaka"},
	["bpc"] = {"Mbuk"},
	["bpd"] = {"Banda-Banda"},
	["bpe"] = {"Bauni"},
	["bpg"] = {"Bonggo"},
	["bph"] = {"Botlikh"},
	["bpi"] = {"Bagupi"},
	["bpj"] = {"Binji"},
	["bpk"] = {"Orowe", "'Ôrôê"},
	["bpl"] = {"Broome Pearling Lugger Pidgin"},
	["bpm"] = {"Biyom"},
	["bpn"] = {"Dzao Min"},
	["bpo"] = {"Anasi"},
	["bpp"] = {"Kaure"},
	["bpq"] = {"Banda Malay"},
	["bpr"] = {"Koronadal Blaan"},
	["bps"] = {"Sarangani Blaan"},
	["bpt"] = {"Barrow Point"},
	["bpu"] = {"Bongu"},
	["bpv"] = {"Bian Marind"},
	["bpw"] = {"Bo (Papua New Guinea)"},
	["bpx"] = {"Palya Bareli"},
	["bpy"] = {"Bishnupriya"},
	["bpz"] = {"Bilba"},
	["bqa"] = {"Tchumbuli"},
	["bqb"] = {"Bagusa"},
	["bqc"] = {"Boko (Benin)", "Boo"},
	["bqd"] = {"Bung"},
	["bqf"] = {"Baga Kaloum"},
	["bqg"] = {"Bago-Kusuntu"},
	["bqh"] = {"Baima"},
	["bqi"] = {"Bakhtiari"},
	["bqj"] = {"Bandial"},
	["bqk"] = {"Banda-Mbrès"},
	["bql"] = {"Bilakura"},
	["bqm"] = {"Wumboko"},
	["bqn"] = {"Bulgarian Sign Language"},
	["bqo"] = {"Balo"},
	["bqp"] = {"Busa"},
	["bqq"] = {"Biritai"},
	["bqr"] = {"Burusu"},
	["bqs"] = {"Bosngun"},
	["bqt"] = {"Bamukumbit"},
	["bqu"] = {"Boguru"},
	["bqv"] = {"Koro Wachi", "Begbere-Ejar"},
	["bqw"] = {"Buru (Nigeria)"},
	["bqx"] = {"Baangi"},
	["bqy"] = {"Bengkala Sign Language"},
	["bqz"] = {"Bakaka"},
	["bra"] = {"Braj"},
	["brb"] = {"Brao", "Lave"},
	["brc"] = {"Berbice Creole Dutch"},
	["brd"] = {"Baraamu"},
	["brf"] = {"Bira"},
	["brg"] = {"Baure"},
	["brh"] = {"Brahui"},
	["bri"] = {"Mokpwe"},
	["brj"] = {"Bieria"},
	["brk"] = {"Birked"},
	["brl"] = {"Birwa"},
	["brm"] = {"Barambu"},
	["brn"] = {"Boruca"},
	["bro"] = {"Brokkat"},
	["brp"] = {"Barapasi"},
	["brq"] = {"Breri"},
	["brr"] = {"Birao"},
	["brs"] = {"Baras"},
	["brt"] = {"Bitare"},
	["bru"] = {"Eastern Bru"},
	["brv"] = {"Western Bru"},
	["brw"] = {"Bellari"},
	["brx"] = {"Bodo (India)"},
	["bry"] = {"Burui"},
	["brz"] = {"Bilbil"},
	["bsa"] = {"Abinomn"},
	["bsb"] = {"Brunei Bisaya"},
	["bsc"] = {"Bassari", "Oniyan"},
	["bse"] = {"Wushi"},
	["bsf"] = {"Bauchi"},
	["bsg"] = {"Bashkardi"},
	["bsh"] = {"Kati"},
	["bsi"] = {"Bassossi"},
	["bsj"] = {"Bangwinji"},
	["bsk"] = {"Burushaski"},
	["bsl"] = {"Basa-Gumna"},
	["bsm"] = {"Busami"},
	["bsn"] = {"Barasana-Eduria"},
	["bso"] = {"Buso"},
	["bsp"] = {"Baga Sitemu"},
	["bsq"] = {"Bassa"},
	["bsr"] = {"Bassa-Kontagora"},
	["bss"] = {"Akoose"},
	["bst"] = {"Basketo"},
	["bsu"] = {"Bahonsuai"},
	["bsv"] = {"Baga Sobané"},
	["bsw"] = {"Baiso"},
	["bsx"] = {"Yangkam"},
	["bsy"] = {"Sabah Bisaya"},
	["bta"] = {"Bata"},
	["btc"] = {"Bati (Cameroon)"},
	["btd"] = {"Batak Dairi"},
	["bte"] = {"Gamo-Ningi"},
	["btf"] = {"Birgit"},
	["btg"] = {"Gagnoa Bété"},
	["bth"] = {"Biatah Bidayuh"},
	["bti"] = {"Burate"},
	["btj"] = {"Bacanese Malay"},
	["btk"] = {"Batak languages"},
	["btm"] = {"Batak Mandailing"},
	["btn"] = {"Ratagnon"},
	["bto"] = {"Rinconada Bikol"},
	["btp"] = {"Budibud"},
	["btq"] = {"Batek"},
	["btr"] = {"Baetora"},
	["bts"] = {"Batak Simalungun"},
	["btt"] = {"Bete-Bendi"},
	["btu"] = {"Batu"},
	["btv"] = {"Bateri"},
	["btw"] = {"Butuanon"},
	["btx"] = {"Batak Karo"},
	["bty"] = {"Bobot"},
	["btz"] = {"Batak Alas-Kluet"},
	["bua"] = {"Buriat"},
	["bub"] = {"Bua"},
	["buc"] = {"Bushi"},
	["bud"] = {"Ntcham"},
	["bue"] = {"Beothuk"},
	["buf"] = {"Bushoong"},
	["bug"] = {"Buginese"},
	["buh"] = {"Younuo Bunu"},
	["bui"] = {"Bongili"},
	["buj"] = {"Basa-Gurmana"},
	["buk"] = {"Bugawac"},
	["bum"] = {"Bulu (Cameroon)"},
	["bun"] = {"Sherbro"},
	["buo"] = {"Terei"},
	["bup"] = {"Busoa"},
	["buq"] = {"Brem"},
	["bus"] = {"Bokobaru"},
	["but"] = {"Bungain"},
	["buu"] = {"Budu"},
	["buv"] = {"Bun"},
	["buw"] = {"Bubi"},
	["bux"] = {"Boghom"},
	["buy"] = {"Bullom So"},
	["buz"] = {"Bukwen"},
	["bva"] = {"Barein"},
	["bvb"] = {"Bube"},
	["bvc"] = {"Baelelea"},
	["bvd"] = {"Baeggu"},
	["bve"] = {"Berau Malay"},
	["bvf"] = {"Boor"},
	["bvg"] = {"Bonkeng"},
	["bvh"] = {"Bure"},
	["bvi"] = {"Belanda Viri"},
	["bvj"] = {"Baan"},
	["bvk"] = {"Bukat"},
	["bvl"] = {"Bolivian Sign Language"},
	["bvm"] = {"Bamunka"},
	["bvn"] = {"Buna"},
	["bvo"] = {"Bolgo"},
	["bvp"] = {"Bumang"},
	["bvq"] = {"Birri"},
	["bvr"] = {"Burarra"},
	["bvt"] = {"Bati (Indonesia)"},
	["bvu"] = {"Bukit Malay"},
	["bvv"] = {"Baniva"},
	["bvw"] = {"Boga"},
	["bvx"] = {"Dibole"},
	["bvy"] = {"Baybayanon"},
	["bvz"] = {"Bauzi"},
	["bwa"] = {"Bwatoo"},
	["bwb"] = {"Namosi-Naitasiri-Serua"},
	["bwc"] = {"Bwile"},
	["bwd"] = {"Bwaidoka"},
	["bwe"] = {"Bwe Karen"},
	["bwf"] = {"Boselewa"},
	["bwg"] = {"Barwe"},
	["bwh"] = {"Bishuo"},
	["bwi"] = {"Baniwa"},
	["bwj"] = {"Láá Láá Bwamu"},
	["bwk"] = {"Bauwaki"},
	["bwl"] = {"Bwela"},
	["bwm"] = {"Biwat"},
	["bwn"] = {"Wunai Bunu"},
	["bwo"] = {"Boro (Ethiopia)", "Borna (Ethiopia)"},
	["bwp"] = {"Mandobo Bawah"},
	["bwq"] = {"Southern Bobo Madaré"},
	["bwr"] = {"Bura-Pabir"},
	["bws"] = {"Bomboma"},
	["bwt"] = {"Bafaw-Balong"},
	["bwu"] = {"Buli (Ghana)"},
	["bww"] = {"Bwa"},
	["bwx"] = {"Bu-Nao Bunu"},
	["bwy"] = {"Cwi Bwamu"},
	["bwz"] = {"Bwisi"},
	["bxa"] = {"Tairaha"},
	["bxb"] = {"Belanda Bor"},
	["bxc"] = {"Molengue"},
	["bxd"] = {"Pela"},
	["bxe"] = {"Birale"},
	["bxf"] = {"Bilur", "Minigir"},
	["bxg"] = {"Bangala"},
	["bxh"] = {"Buhutu"},
	["bxi"] = {"Pirlatapa"},
	["bxj"] = {"Bayungu"},
	["bxk"] = {"Bukusu", "Lubukusu"},
	["bxl"] = {"Jalkunan"},
	["bxm"] = {"Mongolia Buriat"},
	["bxn"] = {"Burduna"},
	["bxo"] = {"Barikanchi"},
	["bxp"] = {"Bebil"},
	["bxq"] = {"Beele"},
	["bxr"] = {"Russia Buriat"},
	["bxs"] = {"Busam"},
	["bxu"] = {"China Buriat"},
	["bxv"] = {"Berakou"},
	["bxw"] = {"Bankagooma"},
	["bxz"] = {"Binahari"},
	["bya"] = {"Batak"},
	["byb"] = {"Bikya"},
	["byc"] = {"Ubaghara"},
	["byd"] = {"Benyadu'"},
	["bye"] = {"Pouye"},
	["byf"] = {"Bete"},
	["byg"] = {"Baygo"},
	["byh"] = {"Bhujel"},
	["byi"] = {"Buyu"},
	["byj"] = {"Bina (Nigeria)"},
	["byk"] = {"Biao"},
	["byl"] = {"Bayono"},
	["bym"] = {"Bidjara"},
	["byn"] = {"Bilin", "Blin"},
	["byo"] = {"Biyo"},
	["byp"] = {"Bumaji"},
	["byq"] = {"Basay"},
	["byr"] = {"Baruya", "Yipma"},
	["bys"] = {"Burak"},
	["byt"] = {"Berti"},
	["byv"] = {"Medumba"},
	["byw"] = {"Belhariya"},
	["byx"] = {"Qaqet"},
	["byz"] = {"Banaro"},
	["bza"] = {"Bandi"},
	["bzb"] = {"Andio"},
	["bzc"] = {"Southern Betsimisaraka Malagasy"},
	["bzd"] = {"Bribri"},
	["bze"] = {"Jenaama Bozo"},
	["bzf"] = {"Boikin"},
	["bzg"] = {"Babuza"},
	["bzh"] = {"Mapos Buang"},
	["bzi"] = {"Bisu"},
	["bzj"] = {"Belize Kriol English"},
	["bzk"] = {"Nicaragua Creole English"},
	["bzl"] = {"Boano (Sulawesi)"},
	["bzm"] = {"Bolondo"},
	["bzn"] = {"Boano (Maluku)"},
	["bzo"] = {"Bozaba"},
	["bzp"] = {"Kemberano"},
	["bzq"] = {"Buli (Indonesia)"},
	["bzr"] = {"Biri"},
	["bzs"] = {"Brazilian Sign Language"},
	["bzt"] = {"Brithenig"},
	["bzu"] = {"Burmeso"},
	["bzv"] = {"Naami"},
	["bzw"] = {"Basa (Nigeria)"},
	["bzx"] = {"Kɛlɛngaxo Bozo"},
	["bzy"] = {"Obanliku"},
	["bzz"] = {"Evant"},
	["caa"] = {"Chortí"},
	["cab"] = {"Garifuna"},
	["cac"] = {"Chuj"},
	["cad"] = {"Caddo"},
	["cae"] = {"Lehar", "Laalaa"},
	["caf"] = {"Southern Carrier"},
	["cag"] = {"Nivaclé"},
	["cah"] = {"Cahuarano"},
	["cai"] = {"Central American Indian languages"},
	["caj"] = {"Chané"},
	["cak"] = {"Kaqchikel", "Cakchiquel"},
	["cal"] = {"Carolinian"},
	["cam"] = {"Cemuhî"},
	["can"] = {"Chambri"},
	["cao"] = {"Chácobo"},
	["cap"] = {"Chipaya"},
	["caq"] = {"Car Nicobarese"},
	["car"] = {"Galibi Carib"},
	["cas"] = {"Tsimané"},
	["cau"] = {"Caucasian languages"},
	["cav"] = {"Cavineña"},
	["caw"] = {"Callawalla"},
	["cax"] = {"Chiquitano"},
	["cay"] = {"Cayuga"},
	["caz"] = {"Canichana"},
	["cba"] = {"Chibchan languages"},
	["cbb"] = {"Cabiyarí"},
	["cbc"] = {"Carapana"},
	["cbd"] = {"Carijona"},
	["cbg"] = {"Chimila"},
	["cbi"] = {"Chachi"},
	["cbj"] = {"Ede Cabe"},
	["cbk"] = {"Chavacano"},
	["cbl"] = {"Bualkhaw Chin"},
	["cbn"] = {"Nyahkur"},
	["cbo"] = {"Izora"},
	["cbq"] = {"Tsucuba", "Cuba"},
	["cbr"] = {"Cashibo-Cacataibo"},
	["cbs"] = {"Cashinahua"},
	["cbt"] = {"Chayahuita"},
	["cbu"] = {"Candoshi-Shapra"},
	["cbv"] = {"Cacua"},
	["cbw"] = {"Kinabalian"},
	["cby"] = {"Carabayo"},
	["ccc"] = {"Chamicuro"},
	["ccd"] = {"Cafundo Creole"},
	["cce"] = {"Chopi"},
	["ccg"] = {"Samba Daka"},
	["cch"] = {"Atsam"},
	["ccj"] = {"Kasanga"},
	["ccl"] = {"Cutchi-Swahili"},
	["ccm"] = {"Malaccan Creole Malay"},
	["ccn"] = {"North Caucasian languages"},
	["cco"] = {"Comaltepec Chinantec"},
	["ccp"] = {"Chakma"},
	["ccr"] = {"Cacaopera"},
	["ccs"] = {"South Caucasian languages"},
	["cda"] = {"Choni"},
	["cdc"] = {"Chadic languages"},
	["cdd"] = {"Caddoan languages"},
	["cde"] = {"Chenchu"},
	["cdf"] = {"Chiru"},
	["cdh"] = {"Chambeali"},
	["cdi"] = {"Chodri"},
	["cdj"] = {"Churahi"},
	["cdm"] = {"Chepang"},
	["cdn"] = {"Chaudangsi"},
	["cdo"] = {"Min Dong Chinese"},
	["cdr"] = {"Cinda-Regi-Tiyal"},
	["cds"] = {"Chadian Sign Language"},
	["cdy"] = {"Chadong"},
	["cdz"] = {"Koda"},
	["cea"] = {"Lower Chehalis"},
	["ceb"] = {"Cebuano"},
	["ceg"] = {"Chamacoco"},
	["cek"] = {"Eastern Khumi Chin"},
	["cel"] = {"Celtic languages"},
	["cen"] = {"Cen"},
	["cet"] = {"Centúúm"},
	["cey"] = {"Ekai Chin"},
	["cfa"] = {"Dijim-Bwilim"},
	["cfd"] = {"Cara"},
	["cfg"] = {"Como Karim"},
	["cfm"] = {"Falam Chin"},
	["cga"] = {"Changriwa"},
	["cgc"] = {"Kagayanen"},
	["cgg"] = {"Chiga"},
	["cgk"] = {"Chocangacakha"},
	["chb"] = {"Chibcha"},
	["chc"] = {"Catawba"},
	["chd"] = {"Highland Oaxaca Chontal"},
	["chf"] = {"Tabasco Chontal"},
	["chg"] = {"Chagatai"},
	["chh"] = {"Chinook"},
	["chj"] = {"Ojitlán Chinantec"},
	["chk"] = {"Chuukese"},
	["chl"] = {"Cahuilla"},
	["chm"] = {"Mari (Russia)"},
	["chn"] = {"Chinook jargon"},
	["cho"] = {"Choctaw"},
	["chp"] = {"Chipewyan", "Dene Suline"},
	["chq"] = {"Quiotepec Chinantec"},
	["chr"] = {"Cherokee"},
	["cht"] = {"Cholón"},
	["chw"] = {"Chuwabu"},
	["chx"] = {"Chantyal"},
	["chy"] = {"Cheyenne"},
	["chz"] = {"Ozumacín Chinantec"},
	["cia"] = {"Cia-Cia"},
	["cib"] = {"Ci Gbe"},
	["cic"] = {"Chickasaw"},
	["cid"] = {"Chimariko"},
	["cie"] = {"Cineni"},
	["cih"] = {"Chinali"},
	["cik"] = {"Chitkuli Kinnauri"},
	["cim"] = {"Cimbrian"},
	["cin"] = {"Cinta Larga"},
	["cip"] = {"Chiapanec"},
	["cir"] = {"Tiri", "Haméa", "Méa"},
	["ciw"] = {"Chippewa"},
	["ciy"] = {"Chaima"},
	["cja"] = {"Western Cham"},
	["cje"] = {"Chru"},
	["cjh"] = {"Upper Chehalis"},
	["cji"] = {"Chamalal"},
	["cjk"] = {"Chokwe"},
	["cjm"] = {"Eastern Cham"},
	["cjn"] = {"Chenapian"},
	["cjo"] = {"Ashéninka Pajonal"},
	["cjp"] = {"Cabécar"},
	["cjs"] = {"Shor"},
	["cjv"] = {"Chuave"},
	["cjy"] = {"Jinyu Chinese"},
	["ckb"] = {"Central Kurdish"},
	["ckh"] = {"Chak"},
	["ckl"] = {"Cibak"},
	["ckm"] = {"Chakavian"},
	["ckn"] = {"Kaang Chin"},
	["cko"] = {"Anufo"},
	["ckq"] = {"Kajakse"},
	["ckr"] = {"Kairak"},
	["cks"] = {"Tayo"},
	["ckt"] = {"Chukot"},
	["cku"] = {"Koasati"},
	["ckv"] = {"Kavalan"},
	["ckx"] = {"Caka"},
	["cky"] = {"Cakfem-Mushere"},
	["ckz"] = {"Cakchiquel-Quiché Mixed Language"},
	["cla"] = {"Ron"},
	["clc"] = {"Chilcotin"},
	["cld"] = {"Chaldean Neo-Aramaic"},
	["cle"] = {"Lealao Chinantec"},
	["clh"] = {"Chilisso"},
	["cli"] = {"Chakali"},
	["clj"] = {"Laitu Chin"},
	["clk"] = {"Idu-Mishmi"},
	["cll"] = {"Chala"},
	["clm"] = {"Clallam"},
	["clo"] = {"Lowland Oaxaca Chontal"},
	["clt"] = {"Lautu Chin"},
	["clu"] = {"Caluyanun"},
	["clw"] = {"Chulym"},
	["cly"] = {"Eastern Highland Chatino"},
	["cma"] = {"Maa"},
	["cmc"] = {"Chamic languages"},
	["cme"] = {"Cerma"},
	["cmg"] = {"Classical Mongolian"},
	["cmi"] = {"Emberá-Chamí"},
	["cml"] = {"Campalagian"},
	["cmm"] = {"Michigamea"},
	["cmn"] = {"Mandarin Chinese"},
	["cmo"] = {"Central Mnong"},
	["cmr"] = {"Mro-Khimi Chin"},
	["cms"] = {"Messapic"},
	["cmt"] = {"Camtho"},
	["cna"] = {"Changthang"},
	["cnb"] = {"Chinbon Chin"},
	["cnc"] = {"Côông"},
	["cng"] = {"Northern Qiang"},
	["cnh"] = {"Hakha Chin", "Haka Chin"},
	["cni"] = {"Asháninka"},
	["cnk"] = {"Khumi Chin"},
	["cnl"] = {"Lalana Chinantec"},
	["cno"] = {"Con"},
	["cnp"] = {"Northern Ping Chinese", "Northern Pinghua"},
	["cnq"] = {"Chung"},
	["cnr"] = {"Montenegrin"},
	["cns"] = {"Central Asmat"},
	["cnt"] = {"Tepetotutla Chinantec"},
	["cnu"] = {"Chenoua"},
	["cnw"] = {"Ngawn Chin"},
	["cnx"] = {"Middle Cornish"},
	["coa"] = {"Cocos Islands Malay"},
	["cob"] = {"Chicomuceltec"},
	["coc"] = {"Cocopa"},
	["cod"] = {"Cocama-Cocamilla"},
	["coe"] = {"Koreguaje"},
	["cof"] = {"Colorado"},
	["cog"] = {"Chong"},
	["coh"] = {"Chonyi-Dzihana-Kauma", "Chichonyi-Chidzihana-Chikauma"},
	["coj"] = {"Cochimi"},
	["cok"] = {"Santa Teresa Cora"},
	["col"] = {"Columbia-Wenatchi"},
	["com"] = {"Comanche"},
	["con"] = {"Cofán"},
	["coo"] = {"Comox"},
	["cop"] = {"Coptic"},
	["coq"] = {"Coquille"},
	["cot"] = {"Caquinte"},
	["cou"] = {"Wamey"},
	["cov"] = {"Cao Miao"},
	["cow"] = {"Cowlitz"},
	["cox"] = {"Nanti"},
	["coz"] = {"Chochotec"},
	["cpa"] = {"Palantla Chinantec"},
	["cpb"] = {"Ucayali-Yurúa Ashéninka"},
	["cpc"] = {"Ajyíninka Apurucayali"},
	["cpe"] = {"English-based creoles and pidgins"},
	["cpf"] = {"French-based creoles and pidgins"},
	["cpg"] = {"Cappadocian Greek"},
	["cpi"] = {"Chinese Pidgin English"},
	["cpn"] = {"Cherepon"},
	["cpo"] = {"Kpeego"},
	["cpp"] = {"Portuguese-based creoles and pidgins"},
	["cps"] = {"Capiznon"},
	["cpu"] = {"Pichis Ashéninka"},
	["cpx"] = {"Pu-Xian Chinese"},
	["cpy"] = {"South Ucayali Ashéninka"},
	["cqd"] = {"Chuanqiandian Cluster Miao"},
	["cra"] = {"Chara"},
	["crb"] = {"Island Carib"},
	["crc"] = {"Lonwolwol"},
	["crd"] = {"Coeur d'Alene"},
	["crf"] = {"Caramanta"},
	["crg"] = {"Michif"},
	["crh"] = {"Crimean Tatar", "Crimean Turkish"},
	["cri"] = {"Sãotomense"},
	["crj"] = {"Southern East Cree"},
	["crk"] = {"Plains Cree"},
	["crl"] = {"Northern East Cree"},
	["crm"] = {"Moose Cree"},
	["crn"] = {"El Nayar Cora"},
	["cro"] = {"Crow"},
	["crp"] = {"Creoles and pidgins"},
	["crq"] = {"Iyo'wujwa Chorote"},
	["crr"] = {"Carolina Algonquian"},
	["crs"] = {"Seselwa Creole French"},
	["crt"] = {"Iyojwa'ja Chorote"},
	["crv"] = {"Chaura"},
	["crw"] = {"Chrau"},
	["crx"] = {"Carrier"},
	["cry"] = {"Cori"},
	["crz"] = {"Cruzeño"},
	["csa"] = {"Chiltepec Chinantec"},
	["csb"] = {"Kashubian"},
	["csc"] = {"Catalan Sign Language", "Lengua de señas catalana", "Llengua de Signes Catalana"},
	["csd"] = {"Chiangmai Sign Language"},
	["cse"] = {"Czech Sign Language"},
	["csf"] = {"Cuba Sign Language"},
	["csg"] = {"Chilean Sign Language"},
	["csh"] = {"Asho Chin"},
	["csi"] = {"Coast Miwok"},
	["csj"] = {"Songlai Chin"},
	["csk"] = {"Jola-Kasa"},
	["csl"] = {"Chinese Sign Language"},
	["csm"] = {"Central Sierra Miwok"},
	["csn"] = {"Colombian Sign Language"},
	["cso"] = {"Sochiapam Chinantec", "Sochiapan Chinantec"},
	["csp"] = {"Southern Ping Chinese", "Southern Pinghua"},
	["csq"] = {"Croatia Sign Language"},
	["csr"] = {"Costa Rican Sign Language"},
	["css"] = {"Southern Ohlone"},
	["cst"] = {"Northern Ohlone"},
	["csu"] = {"Central Sudanic languages"},
	["csv"] = {"Sumtu Chin"},
	["csw"] = {"Swampy Cree"},
	["csx"] = {"Cambodian Sign Language"},
	["csy"] = {"Siyin Chin"},
	["csz"] = {"Coos"},
	["cta"] = {"Tataltepec Chatino"},
	["ctc"] = {"Chetco"},
	["ctd"] = {"Tedim Chin"},
	["cte"] = {"Tepinapa Chinantec"},
	["ctg"] = {"Chittagonian"},
	["cth"] = {"Thaiphum Chin"},
	["ctl"] = {"Tlacoatzintepec Chinantec"},
	["ctm"] = {"Chitimacha"},
	["ctn"] = {"Chhintange"},
	["cto"] = {"Emberá-Catío"},
	["ctp"] = {"Western Highland Chatino"},
	["cts"] = {"Northern Catanduanes Bikol"},
	["ctt"] = {"Wayanad Chetti"},
	["ctu"] = {"Chol"},
	["cty"] = {"Moundadan Chetty"},
	["ctz"] = {"Zacatepec Chatino"},
	["cua"] = {"Cua"},
	["cub"] = {"Cubeo"},
	["cuc"] = {"Usila Chinantec"},
	["cuh"] = {"Chuka", "Gichuka"},
	["cui"] = {"Cuiba"},
	["cuj"] = {"Mashco Piro"},
	["cuk"] = {"San Blas Kuna"},
	["cul"] = {"Culina", "Kulina"},
	["cuo"] = {"Cumanagoto"},
	["cup"] = {"Cupeño"},
	["cuq"] = {"Cun"},
	["cur"] = {"Chhulung"},
	["cus"] = {"Cushitic languages"},
	["cut"] = {"Teutila Cuicatec"},
	["cuu"] = {"Tai Ya"},
	["cuv"] = {"Cuvok"},
	["cuw"] = {"Chukwa"},
	["cux"] = {"Tepeuxila Cuicatec"},
	["cuy"] = {"Cuitlatec"},
	["cvg"] = {"Chug"},
	["cvn"] = {"Valle Nacional Chinantec"},
	["cwa"] = {"Kabwa"},
	["cwb"] = {"Maindo"},
	["cwd"] = {"Woods Cree"},
	["cwe"] = {"Kwere"},
	["cwg"] = {"Chewong", "Cheq Wong"},
	["cwt"] = {"Kuwaataay"},
	["cya"] = {"Nopala Chatino"},
	["cyb"] = {"Cayubaba"},
	["cyo"] = {"Cuyonon"},
	["czh"] = {"Huizhou Chinese"},
	["czk"] = {"Knaanic"},
	["czn"] = {"Zenzontepec Chatino"},
	["czo"] = {"Min Zhong Chinese"},
	["czt"] = {"Zotung Chin"},
	["daa"] = {"Dangaléat"},
	["dac"] = {"Dambi"},
	["dad"] = {"Marik"},
	["dae"] = {"Duupa"},
	["dag"] = {"Dagbani"},
	["dah"] = {"Gwahatike"},
	["dai"] = {"Day"},
	["daj"] = {"Dar Fur Daju"},
	["dak"] = {"Dakota"},
	["dal"] = {"Dahalo"},
	["dam"] = {"Damakawa"},
	["dao"] = {"Daai Chin"},
	["daq"] = {"Dandami Maria"},
	["dar"] = {"Dargwa"},
	["das"] = {"Daho-Doo"},
	["dau"] = {"Dar Sila Daju"},
	["dav"] = {"Taita", "Dawida"},
	["daw"] = {"Davawenyo"},
	["dax"] = {"Dayi"},
	["day"] = {"Land Dayak languages"},
	["daz"] = {"Dao"},
	["dba"] = {"Bangime"},
	["dbb"] = {"Deno"},
	["dbd"] = {"Dadiya"},
	["dbe"] = {"Dabe"},
	["dbf"] = {"Edopi"},
	["dbg"] = {"Dogul Dom Dogon"},
	["dbi"] = {"Doka"},
	["dbj"] = {"Ida'an"},
	["dbl"] = {"Dyirbal"},
	["dbm"] = {"Duguri"},
	["dbn"] = {"Duriankere"},
	["dbo"] = {"Dulbu"},
	["dbp"] = {"Duwai"},
	["dbq"] = {"Daba"},
	["dbr"] = {"Dabarre"},
	["dbt"] = {"Ben Tey Dogon"},
	["dbu"] = {"Bondum Dom Dogon"},
	["dbv"] = {"Dungu"},
	["dbw"] = {"Bankan Tey Dogon"},
	["dby"] = {"Dibiyaso"},
	["dcc"] = {"Deccan"},
	["dcr"] = {"Negerhollands"},
	["dda"] = {"Dadi Dadi"},
	["ddd"] = {"Dongotono"},
	["dde"] = {"Doondo"},
	["ddg"] = {"Fataluku"},
	["ddi"] = {"West Goodenough"},
	["ddj"] = {"Jaru"},
	["ddn"] = {"Dendi (Benin)"},
	["ddo"] = {"Dido"},
	["ddr"] = {"Dhudhuroa"},
	["dds"] = {"Donno So Dogon"},
	["ddw"] = {"Dawera-Daweloor"},
	["dec"] = {"Dagik"},
	["ded"] = {"Dedua"},
	["dee"] = {"Dewoin"},
	["def"] = {"Dezfuli"},
	["deg"] = {"Degema"},
	["deh"] = {"Dehwari"},
	["dei"] = {"Demisa"},
	["dek"] = {"Dek"},
	["del"] = {"Delaware"},
	["dem"] = {"Dem"},
	["den"] = {"Slave (Athapascan)"},
	["dep"] = {"Pidgin Delaware"},
	["deq"] = {"Dendi (Central African Republic)"},
	["der"] = {"Deori"},
	["des"] = {"Desano"},
	["dev"] = {"Domung"},
	["dez"] = {"Dengese"},
	["dga"] = {"Southern Dagaare"},
	["dgb"] = {"Bunoge Dogon"},
	["dgc"] = {"Casiguran Dumagat Agta"},
	["dgd"] = {"Dagaari Dioula"},
	["dge"] = {"Degenan"},
	["dgg"] = {"Doga"},
	["dgh"] = {"Dghwede"},
	["dgi"] = {"Northern Dagara"},
	["dgk"] = {"Dagba"},
	["dgl"] = {"Andaandi", "Dongolawi"},
	["dgn"] = {"Dagoman"},
	["dgo"] = {"Dogri (individual language)"},
	["dgr"] = {"Dogrib", "Tłı̨chǫ"},
	["dgs"] = {"Dogoso"},
	["dgt"] = {"Ndra'ngith"},
	["dgw"] = {"Daungwurrung"},
	["dgx"] = {"Doghoro"},
	["dgz"] = {"Daga"},
	["dhd"] = {"Dhundari"},
	["dhg"] = {"Dhangu-Djangu", "Dhangu", "Djangu"},
	["dhi"] = {"Dhimal"},
	["dhl"] = {"Dhalandji"},
	["dhm"] = {"Zemba"},
	["dhn"] = {"Dhanki"},
	["dho"] = {"Dhodia"},
	["dhr"] = {"Dhargari"},
	["dhs"] = {"Dhaiso"},
	["dhu"] = {"Dhurga"},
	["dhv"] = {"Dehu", "Drehu"},
	["dhw"] = {"Dhanwar (Nepal)"},
	["dhx"] = {"Dhungaloo"},
	["dia"] = {"Dia"},
	["dib"] = {"South Central Dinka"},
	["dic"] = {"Lakota Dida"},
	["did"] = {"Didinga"},
	["dif"] = {"Dieri", "Diyari"},
	["dig"] = {"Digo", "Chidigo"},
	["dih"] = {"Kumiai"},
	["dii"] = {"Dimbong"},
	["dij"] = {"Dai"},
	["dik"] = {"Southwestern Dinka"},
	["dil"] = {"Dilling"},
	["dim"] = {"Dime"},
	["din"] = {"Dinka"},
	["dio"] = {"Dibo"},
	["dip"] = {"Northeastern Dinka"},
	["diq"] = {"Dimli (individual language)"},
	["dir"] = {"Dirim"},
	["dis"] = {"Dimasa"},
	["diu"] = {"Diriku"},
	["diw"] = {"Northwestern Dinka"},
	["dix"] = {"Dixon Reef"},
	["diy"] = {"Diuwe"},
	["diz"] = {"Ding"},
	["dja"] = {"Djadjawurrung"},
	["djb"] = {"Djinba"},
	["djc"] = {"Dar Daju Daju"},
	["djd"] = {"Djamindjung", "Ngaliwurru"},
	["dje"] = {"Zarma"},
	["djf"] = {"Djangun"},
	["dji"] = {"Djinang"},
	["djj"] = {"Djeebbana"},
	["djk"] = {"Eastern Maroon Creole", "Businenge Tongo", "Nenge"},
	["djm"] = {"Jamsay Dogon"},
	["djn"] = {"Jawoyn", "Djauan"},
	["djo"] = {"Jangkang"},
	["djr"] = {"Djambarrpuyngu"},
	["dju"] = {"Kapriman"},
	["djw"] = {"Djawi"},
	["dka"] = {"Dakpakha"},
	["dkg"] = {"Kadung"},
	["dkk"] = {"Dakka"},
	["dkr"] = {"Kuijau"},
	["dks"] = {"Southeastern Dinka"},
	["dkx"] = {"Mazagway"},
	["dlg"] = {"Dolgan"},
	["dlk"] = {"Dahalik"},
	["dlm"] = {"Dalmatian"},
	["dln"] = {"Darlong"},
	["dma"] = {"Duma"},
	["dmb"] = {"Mombo Dogon"},
	["dmc"] = {"Gavak"},
	["dmd"] = {"Madhi Madhi"},
	["dme"] = {"Dugwor"},
	["dmf"] = {"Medefaidrin"},
	["dmg"] = {"Upper Kinabatangan"},
	["dmk"] = {"Domaaki"},
	["dml"] = {"Dameli"},
	["dmm"] = {"Dama"},
	["dmn"] = {"Mande languages"},
	["dmo"] = {"Kemedzung"},
	["dmr"] = {"East Damar"},
	["dms"] = {"Dampelas"},
	["dmu"] = {"Dubu", "Tebi"},
	["dmv"] = {"Dumpas"},
	["dmw"] = {"Mudburra"},
	["dmx"] = {"Dema"},
	["dmy"] = {"Demta", "Sowari"},
	["dna"] = {"Upper Grand Valley Dani"},
	["dnd"] = {"Daonda"},
	["dne"] = {"Ndendeule"},
	["dng"] = {"Dungan"},
	["dni"] = {"Lower Grand Valley Dani"},
	["dnj"] = {"Dan"},
	["dnk"] = {"Dengka"},
	["dnn"] = {"Dzùùngoo"},
	["dno"] = {"Ndrulo", "Northern Lendu"},
	["dnr"] = {"Danaru"},
	["dnt"] = {"Mid Grand Valley Dani"},
	["dnu"] = {"Danau"},
	["dnv"] = {"Danu"},
	["dnw"] = {"Western Dani"},
	["dny"] = {"Dení"},
	["doa"] = {"Dom"},
	["dob"] = {"Dobu"},
	["doc"] = {"Northern Dong"},
	["doe"] = {"Doe"},
	["dof"] = {"Domu"},
	["doh"] = {"Dong"},
	["doi"] = {"Dogri (macrolanguage)"},
	["dok"] = {"Dondo"},
	["dol"] = {"Doso"},
	["don"] = {"Toura (Papua New Guinea)"},
	["doo"] = {"Dongo"},
	["dop"] = {"Lukpa"},
	["doq"] = {"Dominican Sign Language"},
	["dor"] = {"Dori'o"},
	["dos"] = {"Dogosé"},
	["dot"] = {"Dass"},
	["dov"] = {"Dombe"},
	["dow"] = {"Doyayo"},
	["dox"] = {"Bussa"},
	["doy"] = {"Dompo"},
	["doz"] = {"Dorze"},
	["dpp"] = {"Papar"},
	["dra"] = {"Dravidian languages"},
	["drb"] = {"Dair"},
	["drc"] = {"Minderico"},
	["drd"] = {"Darmiya"},
	["dre"] = {"Dolpo"},
	["drg"] = {"Rungus"},
	["dri"] = {"C'Lela"},
	["drl"] = {"Paakantyi"},
	["drn"] = {"West Damar"},
	["dro"] = {"Daro-Matu Melanau"},
	["drq"] = {"Dura"},
	["drs"] = {"Gedeo"},
	["drt"] = {"Drents"},
	["dru"] = {"Rukai"},
	["dry"] = {"Darai"},
	["dsb"] = {"Lower Sorbian"},
	["dse"] = {"Dutch Sign Language"},
	["dsh"] = {"Daasanach"},
	["dsi"] = {"Disa"},
	["dsl"] = {"Danish Sign Language"},
	["dsn"] = {"Dusner"},
	["dso"] = {"Desiya"},
	["dsq"] = {"Tadaksahak"},
	["dsz"] = {"Mardin Sign Language"},
	["dta"] = {"Daur"},
	["dtb"] = {"Labuk-Kinabatangan Kadazan"},
	["dtd"] = {"Ditidaht"},
	["dth"] = {"Adithinngithigh"},
	["dti"] = {"Ana Tinga Dogon"},
	["dtk"] = {"Tene Kan Dogon"},
	["dtm"] = {"Tomo Kan Dogon"},
	["dtn"] = {"Daatsʼíin"},
	["dto"] = {"Tommo So Dogon"},
	["dtp"] = {"Kadazan Dusun", "Central Dusun"},
	["dtr"] = {"Lotud"},
	["dts"] = {"Toro So Dogon"},
	["dtt"] = {"Toro Tegu Dogon"},
	["dtu"] = {"Tebul Ure Dogon"},
	["dty"] = {"Dotyali"},
	["dua"] = {"Duala"},
	["dub"] = {"Dubli"},
	["duc"] = {"Duna"},
	["due"] = {"Umiray Dumaget Agta"},
	["duf"] = {"Dumbea", "Drubea"},
	["dug"] = {"Duruma", "Chiduruma"},
	["duh"] = {"Dungra Bhil"},
	["dui"] = {"Dumun"},
	["duk"] = {"Uyajitaya"},
	["dul"] = {"Alabat Island Agta"},
	["dum"] = {"Middle Dutch (ca. 1050-1350)"},
	["dun"] = {"Dusun Deyah"},
	["duo"] = {"Dupaninan Agta"},
	["dup"] = {"Duano"},
	["duq"] = {"Dusun Malang"},
	["dur"] = {"Dii"},
	["dus"] = {"Dumi"},
	["duu"] = {"Drung"},
	["duv"] = {"Duvle"},
	["duw"] = {"Dusun Witu"},
	["dux"] = {"Duungooma"},
	["duy"] = {"Dicamay Agta"},
	["duz"] = {"Duli-Gey"},
	["dva"] = {"Duau"},
	["dwa"] = {"Diri"},
	["dwk"] = {"Dawik Kui"},
	["dwr"] = {"Dawro"},
	["dws"] = {"Dutton World Speedwords"},
	["dwu"] = {"Dhuwal"},
	["dww"] = {"Dawawa"},
	["dwy"] = {"Dhuwaya"},
	["dwz"] = {"Dewas Rai"},
	["dya"] = {"Dyan"},
	["dyb"] = {"Dyaberdyaber"},
	["dyd"] = {"Dyugun"},
	["dyg"] = {"Villa Viciosa Agta"},
	["dyi"] = {"Djimini Senoufo"},
	["dym"] = {"Yanda Dom Dogon"},
	["dyn"] = {"Dyangadi", "Dhanggatti"},
	["dyo"] = {"Jola-Fonyi"},
	["dyu"] = {"Dyula"},
	["dyy"] = {"Djabugay", "Dyaabugay"},
	["dza"] = {"Tunzu"},
	["dze"] = {"Djiwarli"},
	["dzg"] = {"Dazaga"},
	["dzl"] = {"Dzalakha"},
	["dzn"] = {"Dzando"},
	["eaa"] = {"Karenggapa"},
	["ebc"] = {"Beginci"},
	["ebg"] = {"Ebughu"},
	["ebk"] = {"Eastern Bontok"},
	["ebo"] = {"Teke-Ebo"},
	["ebr"] = {"Ebrié"},
	["ebu"] = {"Embu", "Kiembu"},
	["ecr"] = {"Eteocretan"},
	["ecs"] = {"Ecuadorian Sign Language"},
	["ecy"] = {"Eteocypriot"},
	["eee"] = {"E"},
	["efa"] = {"Efai"},
	["efe"] = {"Efe"},
	["efi"] = {"Efik"},
	["ega"] = {"Ega"},
	["egl"] = {"Emilian"},
	["egm"] = {"Benamanga"},
	["ego"] = {"Eggon"},
	["egx"] = {"Egyptian languages"},
	["egy"] = {"Egyptian (Ancient)"},
	["ehs"] = {"Miyakubo Sign Language"},
	["ehu"] = {"Ehueun"},
	["eip"] = {"Eipomek"},
	["eit"] = {"Eitiep"},
	["eiv"] = {"Askopan"},
	["eja"] = {"Ejamat"},
	["eka"] = {"Ekajuk"},
	["eke"] = {"Ekit"},
	["ekg"] = {"Ekari"},
	["eki"] = {"Eki"},
	["ekk"] = {"Standard Estonian"},
	["ekl"] = {"Kol (Bangladesh)", "Kol"},
	["ekm"] = {"Elip"},
	["eko"] = {"Koti"},
	["ekp"] = {"Ekpeye"},
	["ekr"] = {"Yace"},
	["eky"] = {"Eastern Kayah"},
	["ele"] = {"Elepi"},
	["elh"] = {"El Hugeirat"},
	["eli"] = {"Nding"},
	["elk"] = {"Elkei"},
	["elm"] = {"Eleme"},
	["elo"] = {"El Molo"},
	["elu"] = {"Elu"},
	["elx"] = {"Elamite"},
	["ema"] = {"Emai-Iuleha-Ora"},
	["emb"] = {"Embaloh"},
	["eme"] = {"Emerillon"},
	["emg"] = {"Eastern Meohang"},
	["emi"] = {"Mussau-Emira"},
	["emk"] = {"Eastern Maninkakan"},
	["emm"] = {"Mamulique"},
	["emn"] = {"Eman"},
	["emp"] = {"Northern Emberá"},
	["emq"] = {"Eastern Minyag"},
	["ems"] = {"Pacific Gulf Yupik"},
	["emu"] = {"Eastern Muria"},
	["emw"] = {"Emplawas"},
	["emx"] = {"Erromintxela"},
	["emy"] = {"Epigraphic Mayan"},
	["emz"] = {"Mbessa"},
	["ena"] = {"Apali"},
	["enb"] = {"Markweeta"},
	["enc"] = {"En"},
	["end"] = {"Ende"},
	["enf"] = {"Forest Enets"},
	["enh"] = {"Tundra Enets"},
	["enl"] = {"Enlhet"},
	["enm"] = {"Middle English (1100-1500)"},
	["enn"] = {"Engenni"},
	["eno"] = {"Enggano"},
	["enq"] = {"Enga"},
	["enr"] = {"Emumu", "Emem"},
	["enu"] = {"Enu"},
	["env"] = {"Enwan (Edo State)"},
	["enw"] = {"Enwan (Akwa Ibom State)"},
	["enx"] = {"Enxet"},
	["eot"] = {"Beti (Côte d'Ivoire)"},
	["epi"] = {"Epie"},
	["era"] = {"Eravallan"},
	["erg"] = {"Sie"},
	["erh"] = {"Eruwa"},
	["eri"] = {"Ogea"},
	["erk"] = {"South Efate"},
	["ero"] = {"Horpa"},
	["err"] = {"Erre"},
	["ers"] = {"Ersu"},
	["ert"] = {"Eritai"},
	["erw"] = {"Erokwanas"},
	["ese"] = {"Ese Ejja"},
	["esg"] = {"Aheri Gondi"},
	["esh"] = {"Eshtehardi"},
	["esi"] = {"North Alaskan Inupiatun"},
	["esk"] = {"Northwest Alaska Inupiatun"},
	["esl"] = {"Egypt Sign Language"},
	["esm"] = {"Esuma"},
	["esn"] = {"Salvadoran Sign Language"},
	["eso"] = {"Estonian Sign Language"},
	["esq"] = {"Esselen"},
	["ess"] = {"Central Siberian Yupik"},
	["esu"] = {"Central Yupik"},
	["esx"] = {"Eskimo-Aleut languages"},
	["esy"] = {"Eskayan"},
	["etb"] = {"Etebi"},
	["etc"] = {"Etchemin"},
	["eth"] = {"Ethiopian Sign Language"},
	["etn"] = {"Eton (Vanuatu)"},
	["eto"] = {"Eton (Cameroon)"},
	["etr"] = {"Edolo"},
	["ets"] = {"Yekhee"},
	["ett"] = {"Etruscan"},
	["etu"] = {"Ejagham"},
	["etx"] = {"Eten"},
	["etz"] = {"Semimi"},
	["euq"] = {"Basque (family)"},
	["eve"] = {"Even"},
	["evh"] = {"Uvbie"},
	["evn"] = {"Evenki"},
	["ewo"] = {"Ewondo"},
	["ext"] = {"Extremaduran"},
	["eya"] = {"Eyak"},
	["eyo"] = {"Keiyo"},
	["eza"] = {"Ezaa"},
	["eze"] = {"Uzekwe"},
	["faa"] = {"Fasu"},
	["fab"] = {"Fa d'Ambu"},
	["fad"] = {"Wagi"},
	["faf"] = {"Fagani"},
	["fag"] = {"Finongan"},
	["fah"] = {"Baissa Fali"},
	["fai"] = {"Faiwol"},
	["faj"] = {"Faita"},
	["fak"] = {"Fang (Cameroon)"},
	["fal"] = {"South Fali"},
	["fam"] = {"Fam"},
	["fan"] = {"Fang (Equatorial Guinea)"},
	["fap"] = {"Paloor"},
	["far"] = {"Fataleka"},
	["fat"] = {"Fanti"},
	["fau"] = {"Fayu"},
	["fax"] = {"Fala"},
	["fay"] = {"Southwestern Fars"},
	["faz"] = {"Northwestern Fars"},
	["fbl"] = {"West Albay Bikol"},
	["fcs"] = {"Quebec Sign Language"},
	["fer"] = {"Feroge"},
	["ffi"] = {"Foia Foia"},
	["ffm"] = {"Maasina Fulfulde"},
	["fgr"] = {"Fongoro"},
	["fia"] = {"Nobiin"},
	["fie"] = {"Fyer"},
	["fif"] = {"Faifi"},
	["fil"] = {"Filipino", "Pilipino"},
	["fip"] = {"Fipa"},
	["fir"] = {"Firan"},
	["fit"] = {"Tornedalen Finnish", "Meänkieli"},
	["fiu"] = {"Finno-Ugrian languages"},
	["fiw"] = {"Fiwaga"},
	["fkk"] = {"Kirya-Konzəl"},
	["fkv"] = {"Kven Finnish"},
	["fla"] = {"Kalispel-Pend d'Oreille"},
	["flh"] = {"Foau"},
	["fli"] = {"Fali"},
	["fll"] = {"North Fali"},
	["fln"] = {"Flinders Island"},
	["flr"] = {"Fuliiru"},
	["fly"] = {"Flaaitaal", "Tsotsitaal"},
	["fmp"] = {"Fe'fe'"},
	["fmu"] = {"Far Western Muria"},
	["fnb"] = {"Fanbak"},
	["fng"] = {"Fanagalo"},
	["fni"] = {"Fania"},
	["fod"] = {"Foodo"},
	["foi"] = {"Foi"},
	["fom"] = {"Foma"},
	["fon"] = {"Fon"},
	["for"] = {"Fore"},
	["fos"] = {"Siraya"},
	["fox"] = {"Formosan languages"},
	["fpe"] = {"Fernando Po Creole English"},
	["fqs"] = {"Fas"},
	["frc"] = {"Cajun French"},
	["frd"] = {"Fordata"},
	["frk"] = {"Frankish"},
	["frm"] = {"Middle French (ca. 1400-1600)"},
	["fro"] = {"Old French (842-ca. 1400)"},
	["frp"] = {"Arpitan", "Francoprovençal"},
	["frq"] = {"Forak"},
	["frr"] = {"Northern Frisian"},
	["frs"] = {"Eastern Frisian"},
	["frt"] = {"Fortsenal"},
	["fse"] = {"Finnish Sign Language"},
	["fsl"] = {"French Sign Language"},
	["fss"] = {"Finland-Swedish Sign Language", "finlandssvenskt teckenspråk", "suomenruotsalainen viittomakieli"},
	["fub"] = {"Adamawa Fulfulde"},
	["fuc"] = {"Pulaar"},
	["fud"] = {"East Futuna"},
	["fue"] = {"Borgu Fulfulde"},
	["fuf"] = {"Pular"},
	["fuh"] = {"Western Niger Fulfulde"},
	["fui"] = {"Bagirmi Fulfulde"},
	["fuj"] = {"Ko"},
	["fum"] = {"Fum"},
	["fun"] = {"Fulniô"},
	["fuq"] = {"Central-Eastern Niger Fulfulde"},
	["fur"] = {"Friulian"},
	["fut"] = {"Futuna-Aniwa"},
	["fuu"] = {"Furu"},
	["fuv"] = {"Nigerian Fulfulde"},
	["fuy"] = {"Fuyug"},
	["fvr"] = {"Fur"},
	["fwa"] = {"Fwâi"},
	["fwe"] = {"Fwe"},
	["gaa"] = {"Ga"},
	["gab"] = {"Gabri"},
	["gac"] = {"Mixed Great Andamanese"},
	["gad"] = {"Gaddang"},
	["gae"] = {"Guarequena"},
	["gaf"] = {"Gende"},
	["gag"] = {"Gagauz"},
	["gah"] = {"Alekano"},
	["gai"] = {"Borei"},
	["gaj"] = {"Gadsup"},
	["gak"] = {"Gamkonora"},
	["gal"] = {"Galolen"},
	["gam"] = {"Kandawo"},
	["gan"] = {"Gan Chinese"},
	["gao"] = {"Gants"},
	["gap"] = {"Gal"},
	["gaq"] = {"Gata'"},
	["gar"] = {"Galeya"},
	["gas"] = {"Adiwasi Garasia"},
	["gat"] = {"Kenati"},
	["gau"] = {"Mudhili Gadaba"},
	["gaw"] = {"Nobonob"},
	["gax"] = {"Borana-Arsi-Guji Oromo"},
	["gay"] = {"Gayo"},
	["gaz"] = {"West Central Oromo"},
	["gba"] = {"Gbaya (Central African Republic)"},
	["gbb"] = {"Kaytetye"},
	["gbd"] = {"Karajarri"},
	["gbe"] = {"Niksek"},
	["gbf"] = {"Gaikundi"},
	["gbg"] = {"Gbanziri"},
	["gbh"] = {"Defi Gbe"},
	["gbi"] = {"Galela"},
	["gbj"] = {"Bodo Gadaba"},
	["gbk"] = {"Gaddi"},
	["gbl"] = {"Gamit"},
	["gbm"] = {"Garhwali"},
	["gbn"] = {"Mo'da"},
	["gbo"] = {"Northern Grebo"},
	["gbp"] = {"Gbaya-Bossangoa"},
	["gbq"] = {"Gbaya-Bozoum"},
	["gbr"] = {"Gbagyi"},
	["gbs"] = {"Gbesi Gbe"},
	["gbu"] = {"Gagadu"},
	["gbv"] = {"Gbanu"},
	["gbw"] = {"Gabi-Gabi"},
	["gbx"] = {"Eastern Xwla Gbe"},
	["gby"] = {"Gbari"},
	["gbz"] = {"Zoroastrian Dari"},
	["gcc"] = {"Mali"},
	["gcd"] = {"Ganggalida"},
	["gce"] = {"Galice"},
	["gcf"] = {"Guadeloupean Creole French"},
	["gcl"] = {"Grenadian Creole English"},
	["gcn"] = {"Gaina"},
	["gcr"] = {"Guianese Creole French"},
	["gct"] = {"Colonia Tovar German"},
	["gda"] = {"Gade Lohar"},
	["gdb"] = {"Pottangi Ollar Gadaba"},
	["gdc"] = {"Gugu Badhun"},
	["gdd"] = {"Gedaged"},
	["gde"] = {"Gude"},
	["gdf"] = {"Guduf-Gava"},
	["gdg"] = {"Ga'dang"},
	["gdh"] = {"Gadjerawang", "Gajirrabeng"},
	["gdi"] = {"Gundi"},
	["gdj"] = {"Gurdjar"},
	["gdk"] = {"Gadang"},
	["gdl"] = {"Dirasha"},
	["gdm"] = {"Laal"},
	["gdn"] = {"Umanakaina"},
	["gdo"] = {"Ghodoberi"},
	["gdq"] = {"Mehri"},
	["gdr"] = {"Wipi"},
	["gds"] = {"Ghandruk Sign Language"},
	["gdt"] = {"Kungardutyi"},
	["gdu"] = {"Gudu"},
	["gdx"] = {"Godwari"},
	["gea"] = {"Geruma"},
	["geb"] = {"Kire"},
	["gec"] = {"Gboloo Grebo"},
	["ged"] = {"Gade"},
	["gef"] = {"Gerai"},
	["geg"] = {"Gengle"},
	["geh"] = {"Hutterite German", "Hutterisch"},
	["gei"] = {"Gebe"},
	["gej"] = {"Gen"},
	["gek"] = {"Ywom"},
	["gel"] = {"ut-Ma'in"},
	["gem"] = {"Germanic languages"},
	["geq"] = {"Geme"},
	["ges"] = {"Geser-Gorom"},
	["gev"] = {"Eviya"},
	["gew"] = {"Gera"},
	["gex"] = {"Garre"},
	["gey"] = {"Enya"},
	["gez"] = {"Geez"},
	["gfk"] = {"Patpatar"},
	["gft"] = {"Gafat"},
	["gga"] = {"Gao"},
	["ggb"] = {"Gbii"},
	["ggd"] = {"Gugadj"},
	["gge"] = {"Gurr-goni"},
	["ggg"] = {"Gurgula"},
	["ggk"] = {"Kungarakany"},
	["ggl"] = {"Ganglau"},
	["ggt"] = {"Gitua"},
	["ggu"] = {"Gagu", "Gban"},
	["ggw"] = {"Gogodala"},
	["gha"] = {"Ghadamès"},
	["ghc"] = {"Hiberno-Scottish Gaelic"},
	["ghe"] = {"Southern Ghale"},
	["ghh"] = {"Northern Ghale"},
	["ghk"] = {"Geko Karen"},
	["ghl"] = {"Ghulfan"},
	["ghn"] = {"Ghanongga"},
	["gho"] = {"Ghomara"},
	["ghr"] = {"Ghera"},
	["ghs"] = {"Guhu-Samane"},
	["ght"] = {"Kuke", "Kutang Ghale"},
	["gia"] = {"Kija"},
	["gib"] = {"Gibanawa"},
	["gic"] = {"Gail"},
	["gid"] = {"Gidar"},
	["gie"] = {"Gaɓogbo", "Guébie"},
	["gig"] = {"Goaria"},
	["gih"] = {"Githabul"},
	["gii"] = {"Girirra"},
	["gil"] = {"Gilbertese"},
	["gim"] = {"Gimi (Eastern Highlands)"},
	["gin"] = {"Hinukh"},
	["gip"] = {"Gimi (West New Britain)"},
	["giq"] = {"Green Gelao"},
	["gir"] = {"Red Gelao"},
	["gis"] = {"North Giziga"},
	["git"] = {"Gitxsan"},
	["giu"] = {"Mulao"},
	["giw"] = {"White Gelao"},
	["gix"] = {"Gilima"},
	["giy"] = {"Giyug"},
	["giz"] = {"South Giziga"},
	["gjk"] = {"Kachi Koli"},
	["gjm"] = {"Gunditjmara"},
	["gjn"] = {"Gonja"},
	["gjr"] = {"Gurindji Kriol"},
	["gju"] = {"Gujari"},
	["gka"] = {"Guya"},
	["gkd"] = {"Magɨ (Madang Province)"},
	["gke"] = {"Ndai"},
	["gkn"] = {"Gokana"},
	["gko"] = {"Kok-Nar"},
	["gkp"] = {"Guinea Kpelle"},
	["gku"] = {"ǂUngkue"},
	["glb"] = {"Belning"},
	["glc"] = {"Bon Gula"},
	["gld"] = {"Nanai"},
	["glh"] = {"Northwest Pashai", "Northwest Pashayi"},
	["glj"] = {"Gula Iro"},
	["glk"] = {"Gilaki"},
	["gll"] = {"Garlali"},
	["glo"] = {"Galambu"},
	["glr"] = {"Glaro-Twabo"},
	["glu"] = {"Gula (Chad)"},
	["glw"] = {"Glavda"},
	["gly"] = {"Gule"},
	["gma"] = {"Gambera"},
	["gmb"] = {"Gula'alaa"},
	["gmd"] = {"Mághdì"},
	["gme"] = {"East Germanic languages"},
	["gmg"] = {"Magɨyi"},
	["gmh"] = {"Middle High German (ca. 1050-1500)"},
	["gml"] = {"Middle Low German"},
	["gmm"] = {"Gbaya-Mbodomo"},
	["gmn"] = {"Gimnime"},
	["gmq"] = {"North Germanic languages"},
	["gmr"] = {"Mirning", "Mirniny"},
	["gmu"] = {"Gumalu"},
	["gmv"] = {"Gamo"},
	["gmw"] = {"West Germanic languages"},
	["gmx"] = {"Magoma"},
	["gmy"] = {"Mycenaean Greek"},
	["gmz"] = {"Mgbolizhia"},
	["gna"] = {"Kaansa"},
	["gnb"] = {"Gangte"},
	["gnc"] = {"Guanche"},
	["gnd"] = {"Zulgo-Gemzek"},
	["gne"] = {"Ganang"},
	["gng"] = {"Ngangam"},
	["gnh"] = {"Lere"},
	["gni"] = {"Gooniyandi"},
	["gnj"] = {"Ngen"},
	["gnk"] = {"ǁGana"},
	["gnl"] = {"Gangulu"},
	["gnm"] = {"Ginuman"},
	["gnn"] = {"Gumatj"},
	["gno"] = {"Northern Gondi"},
	["gnq"] = {"Gana"},
	["gnr"] = {"Gureng Gureng"},
	["gnt"] = {"Guntai"},
	["gnu"] = {"Gnau"},
	["gnw"] = {"Western Bolivian Guaraní"},
	["gnz"] = {"Ganzi"},
	["goa"] = {"Guro"},
	["gob"] = {"Playero"},
	["goc"] = {"Gorakor"},
	["god"] = {"Godié"},
	["goe"] = {"Gongduk"},
	["gof"] = {"Gofa"},
	["gog"] = {"Gogo"},
	["goh"] = {"Old High German (ca. 750-1050)"},
	["goi"] = {"Gobasi"},
	["goj"] = {"Gowlan"},
	["gok"] = {"Gowli"},
	["gol"] = {"Gola"},
	["gom"] = {"Goan Konkani"},
	["gon"] = {"Gondi"},
	["goo"] = {"Gone Dau"},
	["gop"] = {"Yeretuar"},
	["goq"] = {"Gorap"},
	["gor"] = {"Gorontalo"},
	["gos"] = {"Gronings"},
	["got"] = {"Gothic"},
	["gou"] = {"Gavar"},
	["gov"] = {"Goo"},
	["gow"] = {"Gorowa"},
	["gox"] = {"Gobu"},
	["goy"] = {"Goundo"},
	["goz"] = {"Gozarkhani"},
	["gpa"] = {"Gupa-Abawa"},
	["gpe"] = {"Ghanaian Pidgin English"},
	["gpn"] = {"Taiap"},
	["gqa"] = {"Ga'anda"},
	["gqi"] = {"Guiqiong"},
	["gqn"] = {"Guana (Brazil)"},
	["gqr"] = {"Gor"},
	["gqu"] = {"Qau"},
	["gra"] = {"Rajput Garasia"},
	["grb"] = {"Grebo"},
	["grc"] = {"Ancient Greek (to 1453)"},
	["grd"] = {"Guruntum-Mbaaru"},
	["grg"] = {"Madi"},
	["grh"] = {"Gbiri-Niragu"},
	["gri"] = {"Ghari"},
	["grj"] = {"Southern Grebo"},
	["grk"] = {"Greek languages"},
	["grm"] = {"Kota Marudu Talantang"},
	["gro"] = {"Groma"},
	["grq"] = {"Gorovu"},
	["grr"] = {"Taznatit"},
	["grs"] = {"Gresi"},
	["grt"] = {"Garo"},
	["gru"] = {"Kistane"},
	["grv"] = {"Central Grebo"},
	["grw"] = {"Gweda"},
	["grx"] = {"Guriaso"},
	["gry"] = {"Barclayville Grebo"},
	["grz"] = {"Guramalum"},
	["gse"] = {"Ghanaian Sign Language"},
	["gsg"] = {"German Sign Language"},
	["gsl"] = {"Gusilay"},
	["gsm"] = {"Guatemalan Sign Language"},
	["gsn"] = {"Nema", "Gusan"},
	["gso"] = {"Southwest Gbaya"},
	["gsp"] = {"Wasembo"},
	["gss"] = {"Greek Sign Language"},
	["gsw"] = {"Swiss German", "Alemannic", "Alsatian"},
	["gta"] = {"Guató"},
	["gtu"] = {"Aghu-Tharnggala"},
	["gua"] = {"Shiki"},
	["gub"] = {"Guajajára"},
	["guc"] = {"Wayuu"},
	["gud"] = {"Yocoboué Dida"},
	["gue"] = {"Gurindji"},
	["guf"] = {"Gupapuyngu"},
	["gug"] = {"Paraguayan Guaraní"},
	["guh"] = {"Guahibo"},
	["gui"] = {"Eastern Bolivian Guaraní"},
	["guk"] = {"Gumuz"},
	["gul"] = {"Sea Island Creole English"},
	["gum"] = {"Guambiano"},
	["gun"] = {"Mbyá Guaraní"},
	["guo"] = {"Guayabero"},
	["gup"] = {"Gunwinggu"},
	["guq"] = {"Aché"},
	["gur"] = {"Farefare"},
	["gus"] = {"Guinean Sign Language"},
	["gut"] = {"Maléku Jaíka"},
	["guu"] = {"Yanomamö"},
	["guw"] = {"Gun"},
	["gux"] = {"Gourmanchéma"},
	["guz"] = {"Gusii", "Ekegusii"},
	["gva"] = {"Guana (Paraguay)"},
	["gvc"] = {"Guanano"},
	["gve"] = {"Duwet"},
	["gvf"] = {"Golin"},
	["gvj"] = {"Guajá"},
	["gvl"] = {"Gulay"},
	["gvm"] = {"Gurmana"},
	["gvn"] = {"Kuku-Yalanji"},
	["gvo"] = {"Gavião Do Jiparaná"},
	["gvp"] = {"Pará Gavião"},
	["gvr"] = {"Gurung"},
	["gvs"] = {"Gumawana"},
	["gvy"] = {"Guyani"},
	["gwa"] = {"Mbato"},
	["gwb"] = {"Gwa"},
	["gwc"] = {"Gawri", "Kalami"},
	["gwd"] = {"Gawwada"},
	["gwe"] = {"Gweno"},
	["gwf"] = {"Gowro"},
	["gwg"] = {"Moo"},
	["gwi"] = {"Gwichʼin"},
	["gwj"] = {"ǀGwi"},
	["gwm"] = {"Awngthim"},
	["gwn"] = {"Gwandara"},
	["gwr"] = {"Gwere"},
	["gwt"] = {"Gawar-Bati"},
	["gwu"] = {"Guwamu"},
	["gww"] = {"Kwini"},
	["gwx"] = {"Gua"},
	["gxx"] = {"Wè Southern"},
	["gya"] = {"Northwest Gbaya"},
	["gyb"] = {"Garus"},
	["gyd"] = {"Kayardild"},
	["gye"] = {"Gyem"},
	["gyf"] = {"Gungabula"},
	["gyg"] = {"Gbayi"},
	["gyi"] = {"Gyele"},
	["gyl"] = {"Gayil"},
	["gym"] = {"Ngäbere"},
	["gyn"] = {"Guyanese Creole English"},
	["gyo"] = {"Gyalsumdo"},
	["gyr"] = {"Guarayu"},
	["gyy"] = {"Gunya"},
	["gyz"] = {"Geji", "Gyaazi"},
	["gza"] = {"Ganza"},
	["gzi"] = {"Gazi"},
	["gzn"] = {"Gane"},
	["haa"] = {"Han"},
	["hab"] = {"Hanoi Sign Language"},
	["hac"] = {"Gurani"},
	["had"] = {"Hatam"},
	["hae"] = {"Eastern Oromo"},
	["haf"] = {"Haiphong Sign Language"},
	["hag"] = {"Hanga"},
	["hah"] = {"Hahon"},
	["hai"] = {"Haida"},
	["haj"] = {"Hajong"},
	["hak"] = {"Hakka Chinese"},
	["hal"] = {"Halang"},
	["ham"] = {"Hewa"},
	["han"] = {"Hangaza"},
	["hao"] = {"Hakö"},
	["hap"] = {"Hupla"},
	["haq"] = {"Ha"},
	["har"] = {"Harari"},
	["has"] = {"Haisla"},
	["hav"] = {"Havu"},
	["haw"] = {"Hawaiian"},
	["hax"] = {"Southern Haida"},
	["hay"] = {"Haya"},
	["haz"] = {"Hazaragi"},
	["hba"] = {"Hamba"},
	["hbb"] = {"Huba"},
	["hbn"] = {"Heiban"},
	["hbo"] = {"Ancient Hebrew"},
	["hbu"] = {"Habu"},
	["hca"] = {"Andaman Creole Hindi"},
	["hch"] = {"Huichol"},
	["hdn"] = {"Northern Haida"},
	["hds"] = {"Honduras Sign Language"},
	["hdy"] = {"Hadiyya"},
	["hea"] = {"Northern Qiandong Miao"},
	["hed"] = {"Herdé"},
	["heg"] = {"Helong"},
	["heh"] = {"Hehe"},
	["hei"] = {"Heiltsuk"},
	["hem"] = {"Hemba"},
	["hgm"] = {"Haiǁom"},
	["hgw"] = {"Haigwai"},
	["hhi"] = {"Hoia Hoia"},
	["hhr"] = {"Kerak"},
	["hhy"] = {"Hoyahoya"},
	["hia"] = {"Lamang"},
	["hib"] = {"Hibito"},
	["hid"] = {"Hidatsa"},
	["hif"] = {"Fiji Hindi"},
	["hig"] = {"Kamwe"},
	["hih"] = {"Pamosu"},
	["hii"] = {"Hinduri"},
	["hij"] = {"Hijuk"},
	["hik"] = {"Seit-Kaitetu"},
	["hil"] = {"Hiligaynon"},
	["him"] = {"Himachali languages", "Western Pahari languages"},
	["hio"] = {"Tsoa"},
	["hir"] = {"Himarimã"},
	["hit"] = {"Hittite"},
	["hiw"] = {"Hiw"},
	["hix"] = {"Hixkaryána"},
	["hji"] = {"Haji"},
	["hka"] = {"Kahe"},
	["hke"] = {"Hunde"},
	["hkh"] = {"Khah", "Poguli"},
	["hkk"] = {"Hunjara-Kaina Ke"},
	["hkn"] = {"Mel-Khaonh"},
	["hks"] = {"Hong Kong Sign Language", "Heung Kong Sau Yue"},
	["hla"] = {"Halia"},
	["hlb"] = {"Halbi"},
	["hld"] = {"Halang Doan"},
	["hle"] = {"Hlersu"},
	["hlt"] = {"Matu Chin"},
	["hlu"] = {"Hieroglyphic Luwian"},
	["hma"] = {"Southern Mashan Hmong", "Southern Mashan Miao"},
	["hmb"] = {"Humburi Senni Songhay"},
	["hmc"] = {"Central Huishui Hmong", "Central Huishui Miao"},
	["hmd"] = {"Large Flowery Miao", "A-hmaos", "Da-Hua Miao"},
	["hme"] = {"Eastern Huishui Hmong", "Eastern Huishui Miao"},
	["hmf"] = {"Hmong Don"},
	["hmg"] = {"Southwestern Guiyang Hmong"},
	["hmh"] = {"Southwestern Huishui Hmong", "Southwestern Huishui Miao"},
	["hmi"] = {"Northern Huishui Hmong", "Northern Huishui Miao"},
	["hmj"] = {"Ge", "Gejia"},
	["hmk"] = {"Maek"},
	["hml"] = {"Luopohe Hmong", "Luopohe Miao"},
	["hmm"] = {"Central Mashan Hmong", "Central Mashan Miao"},
	["hmn"] = {"Hmong", "Mong"},
	["hmp"] = {"Northern Mashan Hmong", "Northern Mashan Miao"},
	["hmq"] = {"Eastern Qiandong Miao"},
	["hmr"] = {"Hmar"},
	["hms"] = {"Southern Qiandong Miao"},
	["hmt"] = {"Hamtai"},
	["hmu"] = {"Hamap"},
	["hmv"] = {"Hmong Dô"},
	["hmw"] = {"Western Mashan Hmong", "Western Mashan Miao"},
	["hmx"] = {"Hmong-Mien languages"},
	["hmy"] = {"Southern Guiyang Hmong", "Southern Guiyang Miao"},
	["hmz"] = {"Hmong Shua", "Sinicized Miao"},
	["hna"] = {"Mina (Cameroon)"},
	["hnd"] = {"Southern Hindko"},
	["hne"] = {"Chhattisgarhi"},
	["hng"] = {"Hungu"},
	["hnh"] = {"ǁAni"},
	["hni"] = {"Hani"},
	["hnj"] = {"Hmong Njua", "Mong Leng", "Mong Njua"},
	["hnn"] = {"Hanunoo"},
	["hno"] = {"Northern Hindko"},
	["hns"] = {"Caribbean Hindustani"},
	["hnu"] = {"Hung"},
	["hoa"] = {"Hoava"},
	["hob"] = {"Mari (Madang Province)"},
	["hoc"] = {"Ho"},
	["hod"] = {"Holma"},
	["hoe"] = {"Horom"},
	["hoh"] = {"Hobyót"},
	["hoi"] = {"Holikachuk"},
	["hoj"] = {"Hadothi", "Haroti"},
	["hok"] = {"Hokan languages"},
	["hol"] = {"Holu"},
	["hom"] = {"Homa"},
	["hoo"] = {"Holoholo"},
	["hop"] = {"Hopi"},
	["hor"] = {"Horo"},
	["hos"] = {"Ho Chi Minh City Sign Language"},
	["hot"] = {"Hote", "Malê"},
	["hov"] = {"Hovongan"},
	["how"] = {"Honi"},
	["hoy"] = {"Holiya"},
	["hoz"] = {"Hozo"},
	["hpo"] = {"Hpon"},
	["hps"] = {"Hawai'i Sign Language (HSL)", "Hawai'i Pidgin Sign Language"},
	["hra"] = {"Hrangkhol"},
	["hrc"] = {"Niwer Mil"},
	["hre"] = {"Hre"},
	["hrk"] = {"Haruku"},
	["hrm"] = {"Horned Miao"},
	["hro"] = {"Haroi"},
	["hrp"] = {"Nhirrpi"},
	["hrt"] = {"Hértevin"},
	["hru"] = {"Hruso"},
	["hrw"] = {"Warwar Feni"},
	["hrx"] = {"Hunsrik"},
	["hrz"] = {"Harzani"},
	["hsb"] = {"Upper Sorbian"},
	["hsh"] = {"Hungarian Sign Language"},
	["hsl"] = {"Hausa Sign Language"},
	["hsn"] = {"Xiang Chinese"},
	["hss"] = {"Harsusi"},
	["hti"] = {"Hoti"},
	["hto"] = {"Minica Huitoto"},
	["hts"] = {"Hadza"},
	["htu"] = {"Hitu"},
	["htx"] = {"Middle Hittite"},
	["hub"] = {"Huambisa"},
	["huc"] = {"ǂHua", "ǂʼAmkhoe"},
	["hud"] = {"Huaulu"},
	["hue"] = {"San Francisco Del Mar Huave"},
	["huf"] = {"Humene"},
	["hug"] = {"Huachipaeri"},
	["huh"] = {"Huilliche"},
	["hui"] = {"Huli"},
	["huj"] = {"Northern Guiyang Hmong", "Northern Guiyang Miao"},
	["huk"] = {"Hulung"},
	["hul"] = {"Hula"},
	["hum"] = {"Hungana"},
	["huo"] = {"Hu"},
	["hup"] = {"Hupa"},
	["huq"] = {"Tsat"},
	["hur"] = {"Halkomelem"},
	["hus"] = {"Huastec"},
	["hut"] = {"Humla"},
	["huu"] = {"Murui Huitoto"},
	["huv"] = {"San Mateo Del Mar Huave"},
	["huw"] = {"Hukumina"},
	["hux"] = {"Nüpode Huitoto"},
	["huy"] = {"Hulaulá"},
	["huz"] = {"Hunzib"},
	["hvc"] = {"Haitian Vodoun Culture Language"},
	["hve"] = {"San Dionisio Del Mar Huave"},
	["hvk"] = {"Haveke"},
	["hvn"] = {"Sabu"},
	["hvv"] = {"Santa María Del Mar Huave"},
	["hwa"] = {"Wané"},
	["hwc"] = {"Hawai'i Creole English", "Hawai'i Pidgin"},
	["hwo"] = {"Hwana"},
	["hya"] = {"Hya"},
	["hyw"] = {"Western Armenian"},
	["hyx"] = {"Armenian (family)"},
	["iai"] = {"Iaai"},
	["ian"] = {"Iatmul"},
	["iar"] = {"Purari"},
	["iba"] = {"Iban"},
	["ibb"] = {"Ibibio"},
	["ibd"] = {"Iwaidja"},
	["ibe"] = {"Akpes"},
	["ibg"] = {"Ibanag"},
	["ibh"] = {"Bih"},
	["ibl"] = {"Ibaloi"},
	["ibm"] = {"Agoi"},
	["ibn"] = {"Ibino"},
	["ibr"] = {"Ibuoro"},
	["ibu"] = {"Ibu"},
	["iby"] = {"Ibani"},
	["ica"] = {"Ede Ica"},
	["ich"] = {"Etkywan"},
	["icl"] = {"Icelandic Sign Language"},
	["icr"] = {"Islander Creole English"},
	["ida"] = {"Idakho-Isukha-Tiriki", "Luidakho-Luisukha-Lutirichi"},
	["idb"] = {"Indo-Portuguese"},
	["idc"] = {"Idon", "Ajiya"},
	["idd"] = {"Ede Idaca"},
	["ide"] = {"Idere"},
	["idi"] = {"Idi"},
	["idr"] = {"Indri"},
	["ids"] = {"Idesa"},
	["idt"] = {"Idaté"},
	["idu"] = {"Idoma"},
	["ifa"] = {"Amganad Ifugao"},
	["ifb"] = {"Batad Ifugao", "Ayangan Ifugao"},
	["ife"] = {"Ifè"},
	["iff"] = {"Ifo"},
	["ifk"] = {"Tuwali Ifugao"},
	["ifm"] = {"Teke-Fuumu"},
	["ifu"] = {"Mayoyao Ifugao"},
	["ify"] = {"Keley-I Kallahan"},
	["igb"] = {"Ebira"},
	["ige"] = {"Igede"},
	["igg"] = {"Igana"},
	["igl"] = {"Igala"},
	["igm"] = {"Kanggape"},
	["ign"] = {"Ignaciano"},
	["igo"] = {"Isebe"},
	["igs"] = {"Interglossa"},
	["igw"] = {"Igwe"},
	["ihb"] = {"Iha Based Pidgin"},
	["ihi"] = {"Ihievbe"},
	["ihp"] = {"Iha"},
	["ihw"] = {"Bidhawal"},
	["iin"] = {"Thiin"},
	["iir"] = {"Indo-Iranian languages"},
	["ijc"] = {"Izon"},
	["ije"] = {"Biseni"},
	["ijj"] = {"Ede Ije"},
	["ijn"] = {"Kalabari"},
	["ijo"] = {"Ijo languages"},
	["ijs"] = {"Southeast Ijo"},
	["ike"] = {"Eastern Canadian Inuktitut"},
	["iki"] = {"Iko"},
	["ikk"] = {"Ika"},
	["ikl"] = {"Ikulu"},
	["iko"] = {"Olulumo-Ikom"},
	["ikp"] = {"Ikpeshi"},
	["ikr"] = {"Ikaranggal"},
	["iks"] = {"Inuit Sign Language"},
	["ikt"] = {"Inuinnaqtun", "Western Canadian Inuktitut"},
	["ikv"] = {"Iku-Gora-Ankwa"},
	["ikw"] = {"Ikwere"},
	["ikx"] = {"Ik"},
	["ikz"] = {"Ikizu"},
	["ila"] = {"Ile Ape"},
	["ilb"] = {"Ila"},
	["ilg"] = {"Garig-Ilgar"},
	["ili"] = {"Ili Turki"},
	["ilk"] = {"Ilongot"},
	["ilm"] = {"Iranun (Malaysia)"},
	["ilo"] = {"Iloko"},
	["ilp"] = {"Iranun (Philippines)"},
	["ils"] = {"International Sign"},
	["ilu"] = {"Ili'uun"},
	["ilv"] = {"Ilue"},
	["ima"] = {"Mala Malasar"},
	["imi"] = {"Anamgura"},
	["iml"] = {"Miluk"},
	["imn"] = {"Imonda"},
	["imo"] = {"Imbongu"},
	["imr"] = {"Imroing"},
	["ims"] = {"Marsian"},
	["imt"] = {"Imotong"},
	["imy"] = {"Milyan"},
	["inb"] = {"Inga"},
	["inc"] = {"Indic languages"},
	["ine"] = {"Indo-European languages"},
	["ing"] = {"Degexit'an"},
	["inh"] = {"Ingush"},
	["inj"] = {"Jungle Inga"},
	["inl"] = {"Indonesian Sign Language"},
	["inm"] = {"Minaean"},
	["inn"] = {"Isinai"},
	["ino"] = {"Inoke-Yate"},
	["inp"] = {"Iñapari"},
	["ins"] = {"Indian Sign Language"},
	["int"] = {"Intha"},
	["inz"] = {"Ineseño"},
	["ior"] = {"Inor"},
	["iou"] = {"Tuma-Irumu"},
	["iow"] = {"Iowa-Oto"},
	["ipi"] = {"Ipili"},
	["ipo"] = {"Ipiko"},
	["iqu"] = {"Iquito"},
	["iqw"] = {"Ikwo"},
	["ira"] = {"Iranian languages"},
	["ire"] = {"Iresim"},
	["irh"] = {"Irarutu"},
	["iri"] = {"Rigwe", "Irigwe"},
	["irk"] = {"Iraqw"},
	["irn"] = {"Irántxe"},
	["iro"] = {"Iroquoian languages"},
	["irr"] = {"Ir"},
	["iru"] = {"Irula"},
	["irx"] = {"Kamberau"},
	["iry"] = {"Iraya"},
	["isa"] = {"Isabi"},
	["isc"] = {"Isconahua"},
	["isd"] = {"Isnag"},
	["ise"] = {"Italian Sign Language"},
	["isg"] = {"Irish Sign Language"},
	["ish"] = {"Esan"},
	["isi"] = {"Nkem-Nkum"},
	["isk"] = {"Ishkashimi"},
	["ism"] = {"Masimasi"},
	["isn"] = {"Isanzu"},
	["iso"] = {"Isoko"},
	["isr"] = {"Israeli Sign Language"},
	["ist"] = {"Istriot"},
	["isu"] = {"Isu (Menchum Division)"},
	["itb"] = {"Binongan Itneg"},
	["itc"] = {"Italic languages"},
	["itd"] = {"Southern Tidung"},
	["ite"] = {"Itene"},
	["iti"] = {"Inlaod Itneg"},
	["itk"] = {"Judeo-Italian"},
	["itl"] = {"Itelmen"},
	["itm"] = {"Itu Mbon Uzo"},
	["ito"] = {"Itonama"},
	["itr"] = {"Iteri"},
	["its"] = {"Isekiri"},
	["itt"] = {"Maeng Itneg"},
	["itv"] = {"Itawit"},
	["itw"] = {"Ito"},
	["itx"] = {"Itik"},
	["ity"] = {"Moyadan Itneg"},
	["itz"] = {"Itzá"},
	["ium"] = {"Iu Mien"},
	["ivb"] = {"Ibatan"},
	["ivv"] = {"Ivatan"},
	["iwk"] = {"I-Wak"},
	["iwm"] = {"Iwam"},
	["iwo"] = {"Iwur"},
	["iws"] = {"Sepik Iwam"},
	["ixc"] = {"Ixcatec"},
	["ixl"] = {"Ixil"},
	["iya"] = {"Iyayu"},
	["iyo"] = {"Mesaka"},
	["iyx"] = {"Yaka (Congo)"},
	["izh"] = {"Ingrian"},
	["izr"] = {"Izere"},
	["izz"] = {"Izii"},
	["jaa"] = {"Jamamadí"},
	["jab"] = {"Hyam"},
	["jac"] = {"Popti'", "Jakalteko"},
	["jad"] = {"Jahanka"},
	["jae"] = {"Yabem"},
	["jaf"] = {"Jara"},
	["jah"] = {"Jah Hut"},
	["jaj"] = {"Zazao"},
	["jak"] = {"Jakun"},
	["jal"] = {"Yalahatan"},
	["jam"] = {"Jamaican Creole English"},
	["jan"] = {"Jandai"},
	["jao"] = {"Yanyuwa"},
	["jaq"] = {"Yaqay"},
	["jas"] = {"New Caledonian Javanese"},
	["jat"] = {"Jakati"},
	["jau"] = {"Yaur"},
	["jax"] = {"Jambi Malay"},
	["jay"] = {"Yan-nhangu", "Nhangu"},
	["jaz"] = {"Jawe"},
	["jbe"] = {"Judeo-Berber"},
	["jbi"] = {"Badjiri"},
	["jbj"] = {"Arandai"},
	["jbk"] = {"Barikewa"},
	["jbm"] = {"Bijim"},
	["jbn"] = {"Nafusi"},
	["jbo"] = {"Lojban"},
	["jbr"] = {"Jofotek-Bromnya"},
	["jbt"] = {"Jabutí"},
	["jbu"] = {"Jukun Takum"},
	["jbw"] = {"Yawijibaya"},
	["jcs"] = {"Jamaican Country Sign Language"},
	["jct"] = {"Krymchak"},
	["jda"] = {"Jad"},
	["jdg"] = {"Jadgali"},
	["jdt"] = {"Judeo-Tat"},
	["jeb"] = {"Jebero"},
	["jee"] = {"Jerung"},
	["jeh"] = {"Jeh"},
	["jei"] = {"Yei"},
	["jek"] = {"Jeri Kuo"},
	["jel"] = {"Yelmek"},
	["jen"] = {"Dza"},
	["jer"] = {"Jere"},
	["jet"] = {"Manem"},
	["jeu"] = {"Jonkor Bourmataguil"},
	["jgb"] = {"Ngbee"},
	["jge"] = {"Judeo-Georgian"},
	["jgk"] = {"Gwak"},
	["jgo"] = {"Ngomba"},
	["jhi"] = {"Jehai"},
	["jhs"] = {"Jhankot Sign Language"},
	["jia"] = {"Jina"},
	["jib"] = {"Jibu"},
	["jic"] = {"Tol"},
	["jid"] = {"Bu (Kaduna State)"},
	["jie"] = {"Jilbe"},
	["jig"] = {"Jingulu", "Djingili"},
	["jih"] = {"sTodsde", "Shangzhai"},
	["jii"] = {"Jiiddu"},
	["jil"] = {"Jilim"},
	["jim"] = {"Jimi (Cameroon)"},
	["jio"] = {"Jiamao"},
	["jiq"] = {"Guanyinqiao", "Lavrung"},
	["jit"] = {"Jita"},
	["jiu"] = {"Youle Jinuo"},
	["jiv"] = {"Shuar"},
	["jiy"] = {"Buyuan Jinuo"},
	["jje"] = {"Jejueo"},
	["jjr"] = {"Bankal"},
	["jka"] = {"Kaera"},
	["jkm"] = {"Mobwa Karen"},
	["jko"] = {"Kubo"},
	["jkp"] = {"Paku Karen"},
	["jkr"] = {"Koro (India)"},
	["jks"] = {"Amami Koniya Sign Language"},
	["jku"] = {"Labir"},
	["jle"] = {"Ngile"},
	["jls"] = {"Jamaican Sign Language"},
	["jma"] = {"Dima"},
	["jmb"] = {"Zumbun"},
	["jmc"] = {"Machame"},
	["jmd"] = {"Yamdena"},
	["jmi"] = {"Jimi (Nigeria)"},
	["jml"] = {"Jumli"},
	["jmn"] = {"Makuri Naga"},
	["jmr"] = {"Kamara"},
	["jms"] = {"Mashi (Nigeria)"},
	["jmw"] = {"Mouwase"},
	["jmx"] = {"Western Juxtlahuaca Mixtec"},
	["jna"] = {"Jangshung"},
	["jnd"] = {"Jandavra"},
	["jng"] = {"Yangman"},
	["jni"] = {"Janji"},
	["jnj"] = {"Yemsa"},
	["jnl"] = {"Rawat"},
	["jns"] = {"Jaunsari"},
	["job"] = {"Joba"},
	["jod"] = {"Wojenaka"},
	["jog"] = {"Jogi"},
	["jor"] = {"Jorá"},
	["jos"] = {"Jordanian Sign Language"},
	["jow"] = {"Jowulu"},
	["jpa"] = {"Jewish Palestinian Aramaic"},
	["jpr"] = {"Judeo-Persian"},
	["jpx"] = {"Japanese (family)"},
	["jqr"] = {"Jaqaru"},
	["jra"] = {"Jarai"},
	["jrb"] = {"Judeo-Arabic"},
	["jrr"] = {"Jiru"},
	["jrt"] = {"Jakattoe"},
	["jru"] = {"Japrería"},
	["jsl"] = {"Japanese Sign Language"},
	["jua"] = {"Júma"},
	["jub"] = {"Wannu"},
	["juc"] = {"Jurchen"},
	["jud"] = {"Worodougou"},
	["juh"] = {"Hõne"},
	["jui"] = {"Ngadjuri"},
	["juk"] = {"Wapan"},
	["jul"] = {"Jirel"},
	["jum"] = {"Jumjum"},
	["jun"] = {"Juang"},
	["juo"] = {"Jiba"},
	["jup"] = {"Hupdë"},
	["jur"] = {"Jurúna"},
	["jus"] = {"Jumla Sign Language"},
	["jut"] = {"Jutish"},
	["juu"] = {"Ju"},
	["juw"] = {"Wãpha"},
	["juy"] = {"Juray"},
	["jvd"] = {"Javindo"},
	["jvn"] = {"Caribbean Javanese"},
	["jwi"] = {"Jwira-Pepesa"},
	["jya"] = {"Jiarong"},
	["jye"] = {"Judeo-Yemeni Arabic"},
	["jyy"] = {"Jaya"},
	["kaa"] = {"Kara-Kalpak", "Karakalpak"},
	["kab"] = {"Kabyle"},
	["kac"] = {"Kachin", "Jingpho"},
	["kad"] = {"Adara"},
	["kae"] = {"Ketangalan"},
	["kaf"] = {"Katso"},
	["kag"] = {"Kajaman"},
	["kah"] = {"Kara (Central African Republic)"},
	["kai"] = {"Karekare"},
	["kaj"] = {"Jju"},
	["kak"] = {"Kalanguya", "Kayapa Kallahan"},
	["kam"] = {"Kamba (Kenya)"},
	["kao"] = {"Xaasongaxango"},
	["kap"] = {"Bezhta"},
	["kaq"] = {"Capanahua"},
	["kar"] = {"Karen languages"},
	["kav"] = {"Katukína"},
	["kaw"] = {"Kawi"},
	["kax"] = {"Kao"},
	["kay"] = {"Kamayurá"},
	["kba"] = {"Kalarko"},
	["kbb"] = {"Kaxuiâna"},
	["kbc"] = {"Kadiwéu"},
	["kbd"] = {"Kabardian"},
	["kbe"] = {"Kanju"},
	["kbg"] = {"Khamba"},
	["kbh"] = {"Camsá"},
	["kbi"] = {"Kaptiau"},
	["kbj"] = {"Kari"},
	["kbk"] = {"Grass Koiari"},
	["kbl"] = {"Kanembu"},
	["kbm"] = {"Iwal"},
	["kbn"] = {"Kare (Central African Republic)"},
	["kbo"] = {"Keliko"},
	["kbp"] = {"Kabiyè"},
	["kbq"] = {"Kamano"},
	["kbr"] = {"Kafa"},
	["kbs"] = {"Kande"},
	["kbt"] = {"Abadi"},
	["kbu"] = {"Kabutra"},
	["kbv"] = {"Dera (Indonesia)"},
	["kbw"] = {"Kaiep"},
	["kbx"] = {"Ap Ma"},
	["kby"] = {"Manga Kanuri"},
	["kbz"] = {"Duhwa"},
	["kca"] = {"Khanty"},
	["kcb"] = {"Kawacha"},
	["kcc"] = {"Lubila"},
	["kcd"] = {"Ngkâlmpw Kanum"},
	["kce"] = {"Kaivi"},
	["kcf"] = {"Ukaan"},
	["kcg"] = {"Tyap"},
	["kch"] = {"Vono"},
	["kci"] = {"Kamantan"},
	["kcj"] = {"Kobiana"},
	["kck"] = {"Kalanga"},
	["kcl"] = {"Kela (Papua New Guinea)", "Kala"},
	["kcm"] = {"Gula (Central African Republic)"},
	["kcn"] = {"Nubi"},
	["kco"] = {"Kinalakna"},
	["kcp"] = {"Kanga"},
	["kcq"] = {"Kamo"},
	["kcr"] = {"Katla"},
	["kcs"] = {"Koenoem"},
	["kct"] = {"Kaian"},
	["kcu"] = {"Kami (Tanzania)"},
	["kcv"] = {"Kete"},
	["kcw"] = {"Kabwari"},
	["kcx"] = {"Kachama-Ganjule"},
	["kcy"] = {"Korandje"},
	["kcz"] = {"Konongo"},
	["kda"] = {"Worimi"},
	["kdc"] = {"Kutu"},
	["kdd"] = {"Yankunytjatjara"},
	["kde"] = {"Makonde"},
	["kdf"] = {"Mamusi"},
	["kdg"] = {"Seba"},
	["kdh"] = {"Tem"},
	["kdi"] = {"Kumam"},
	["kdj"] = {"Karamojong"},
	["kdk"] = {"Numèè", "Kwényi"},
	["kdl"] = {"Tsikimba"},
	["kdm"] = {"Kagoma"},
	["kdn"] = {"Kunda"},
	["kdo"] = {"Kordofanian languages"},
	["kdp"] = {"Kaningdon-Nindem"},
	["kdq"] = {"Koch"},
	["kdr"] = {"Karaim"},
	["kdt"] = {"Kuy"},
	["kdu"] = {"Kadaru"},
	["kdw"] = {"Koneraw"},
	["kdx"] = {"Kam"},
	["kdy"] = {"Keder", "Keijar"},
	["kdz"] = {"Kwaja"},
	["kea"] = {"Kabuverdianu"},
	["keb"] = {"Kélé"},
	["kec"] = {"Keiga"},
	["ked"] = {"Kerewe"},
	["kee"] = {"Eastern Keres"},
	["kef"] = {"Kpessi"},
	["keg"] = {"Tese"},
	["keh"] = {"Keak"},
	["kei"] = {"Kei"},
	["kej"] = {"Kadar"},
	["kek"] = {"Kekchí"},
	["kel"] = {"Kela (Democratic Republic of Congo)"},
	["kem"] = {"Kemak"},
	["ken"] = {"Kenyang"},
	["keo"] = {"Kakwa"},
	["kep"] = {"Kaikadi"},
	["keq"] = {"Kamar"},
	["ker"] = {"Kera"},
	["kes"] = {"Kugbo"},
	["ket"] = {"Ket"},
	["keu"] = {"Akebu"},
	["kev"] = {"Kanikkaran"},
	["kew"] = {"West Kewa"},
	["kex"] = {"Kukna"},
	["key"] = {"Kupia"},
	["kez"] = {"Kukele"},
	["kfa"] = {"Kodava"},
	["kfb"] = {"Northwestern Kolami"},
	["kfc"] = {"Konda-Dora"},
	["kfd"] = {"Korra Koraga"},
	["kfe"] = {"Kota (India)"},
	["kff"] = {"Koya"},
	["kfg"] = {"Kudiya"},
	["kfh"] = {"Kurichiya"},
	["kfi"] = {"Kannada Kurumba"},
	["kfj"] = {"Kemiehua"},
	["kfk"] = {"Kinnauri"},
	["kfl"] = {"Kung"},
	["kfm"] = {"Khunsari"},
	["kfn"] = {"Kuk"},
	["kfo"] = {"Koro (Côte d'Ivoire)"},
	["kfp"] = {"Korwa"},
	["kfq"] = {"Korku"},
	["kfr"] = {"Kachhi", "Kutchi"},
	["kfs"] = {"Bilaspuri"},
	["kft"] = {"Kanjari"},
	["kfu"] = {"Katkari"},
	["kfv"] = {"Kurmukar"},
	["kfw"] = {"Kharam Naga"},
	["kfx"] = {"Kullu Pahari"},
	["kfy"] = {"Kumaoni"},
	["kfz"] = {"Koromfé"},
	["kga"] = {"Koyaga"},
	["kgb"] = {"Kawe"},
	["kge"] = {"Komering"},
	["kgf"] = {"Kube"},
	["kgg"] = {"Kusunda"},
	["kgi"] = {"Selangor Sign Language"},
	["kgj"] = {"Gamale Kham"},
	["kgk"] = {"Kaiwá"},
	["kgl"] = {"Kunggari"},
	["kgm"] = {"Karipúna"},
	["kgn"] = {"Karingani"},
	["kgo"] = {"Krongo"},
	["kgp"] = {"Kaingang"},
	["kgq"] = {"Kamoro"},
	["kgr"] = {"Abun"},
	["kgs"] = {"Kumbainggar"},
	["kgt"] = {"Somyev"},
	["kgu"] = {"Kobol"},
	["kgv"] = {"Karas"},
	["kgw"] = {"Karon Dori"},
	["kgx"] = {"Kamaru"},
	["kgy"] = {"Kyerung"},
	["kha"] = {"Khasi"},
	["khb"] = {"Lü"},
	["khc"] = {"Tukang Besi North"},
	["khd"] = {"Bädi Kanum"},
	["khe"] = {"Korowai"},
	["khf"] = {"Khuen"},
	["khg"] = {"Khams Tibetan"},
	["khh"] = {"Kehu"},
	["khi"] = {"Khoisan languages"},
	["khj"] = {"Kuturmi"},
	["khk"] = {"Halh Mongolian"},
	["khl"] = {"Lusi"},
	["khn"] = {"Khandesi"},
	["kho"] = {"Khotanese", "Sakan"},
	["khp"] = {"Kapori", "Kapauri"},
	["khq"] = {"Koyra Chiini Songhay"},
	["khr"] = {"Kharia"},
	["khs"] = {"Kasua"},
	["kht"] = {"Khamti"},
	["khu"] = {"Nkhumbi"},
	["khv"] = {"Khvarshi"},
	["khw"] = {"Khowar"},
	["khx"] = {"Kanu"},
	["khy"] = {"Kele (Democratic Republic of Congo)"},
	["khz"] = {"Keapara"},
	["kia"] = {"Kim"},
	["kib"] = {"Koalib"},
	["kic"] = {"Kickapoo"},
	["kid"] = {"Koshin"},
	["kie"] = {"Kibet"},
	["kif"] = {"Eastern Parbate Kham"},
	["kig"] = {"Kimaama", "Kimaghima"},
	["kih"] = {"Kilmeri"},
	["kii"] = {"Kitsai"},
	["kij"] = {"Kilivila"},
	["kil"] = {"Kariya"},
	["kim"] = {"Karagas"},
	["kio"] = {"Kiowa"},
	["kip"] = {"Sheshi Kham"},
	["kiq"] = {"Kosadle", "Kosare"},
	["kis"] = {"Kis"},
	["kit"] = {"Agob"},
	["kiu"] = {"Kirmanjki (individual language)"},
	["kiv"] = {"Kimbu"},
	["kiw"] = {"Northeast Kiwai"},
	["kix"] = {"Khiamniungan Naga"},
	["kiy"] = {"Kirikiri"},
	["kiz"] = {"Kisi"},
	["kja"] = {"Mlap"},
	["kjb"] = {"Q'anjob'al", "Kanjobal"},
	["kjc"] = {"Coastal Konjo"},
	["kjd"] = {"Southern Kiwai"},
	["kje"] = {"Kisar"},
	["kjg"] = {"Khmu"},
	["kjh"] = {"Khakas"},
	["kji"] = {"Zabana"},
	["kjj"] = {"Khinalugh"},
	["kjk"] = {"Highland Konjo"},
	["kjl"] = {"Western Parbate Kham"},
	["kjm"] = {"Kháng"},
	["kjn"] = {"Kunjen"},
	["kjo"] = {"Harijan Kinnauri"},
	["kjp"] = {"Pwo Eastern Karen"},
	["kjq"] = {"Western Keres"},
	["kjr"] = {"Kurudu"},
	["kjs"] = {"East Kewa"},
	["kjt"] = {"Phrae Pwo Karen"},
	["kju"] = {"Kashaya"},
	["kjv"] = {"Kaikavian Literary Language"},
	["kjx"] = {"Ramopa"},
	["kjy"] = {"Erave"},
	["kjz"] = {"Bumthangkha"},
	["kka"] = {"Kakanda"},
	["kkb"] = {"Kwerisa"},
	["kkc"] = {"Odoodee"},
	["kkd"] = {"Kinuku"},
	["kke"] = {"Kakabe"},
	["kkf"] = {"Kalaktang Monpa"},
	["kkg"] = {"Mabaka Valley Kalinga"},
	["kkh"] = {"Khün"},
	["kki"] = {"Kagulu"},
	["kkj"] = {"Kako"},
	["kkk"] = {"Kokota"},
	["kkl"] = {"Kosarek Yale"},
	["kkm"] = {"Kiong"},
	["kkn"] = {"Kon Keu"},
	["kko"] = {"Karko"},
	["kkp"] = {"Gugubera", "Koko-Bera"},
	["kkq"] = {"Kaeku"},
	["kkr"] = {"Kir-Balar"},
	["kks"] = {"Giiwo"},
	["kkt"] = {"Koi"},
	["kku"] = {"Tumi"},
	["kkv"] = {"Kangean"},
	["kkw"] = {"Teke-Kukuya"},
	["kkx"] = {"Kohin"},
	["kky"] = {"Guugu Yimidhirr", "Guguyimidjir"},
	["kkz"] = {"Kaska"},
	["kla"] = {"Klamath-Modoc"},
	["klb"] = {"Kiliwa"},
	["klc"] = {"Kolbila"},
	["kld"] = {"Gamilaraay"},
	["kle"] = {"Kulung (Nepal)"},
	["klf"] = {"Kendeje"},
	["klg"] = {"Tagakaulo"},
	["klh"] = {"Weliki"},
	["kli"] = {"Kalumpang"},
	["klj"] = {"Khalaj"},
	["klk"] = {"Kono (Nigeria)"},
	["kll"] = {"Kagan Kalagan"},
	["klm"] = {"Migum"},
	["kln"] = {"Kalenjin"},
	["klo"] = {"Kapya"},
	["klp"] = {"Kamasa"},
	["klq"] = {"Rumu"},
	["klr"] = {"Khaling"},
	["kls"] = {"Kalasha"},
	["klt"] = {"Nukna"},
	["klu"] = {"Klao"},
	["klv"] = {"Maskelynes"},
	["klw"] = {"Tado", "Lindu"},
	["klx"] = {"Koluwawa"},
	["kly"] = {"Kalao"},
	["klz"] = {"Kabola"},
	["kma"] = {"Konni"},
	["kmb"] = {"Kimbundu"},
	["kmc"] = {"Southern Dong"},
	["kmd"] = {"Majukayang Kalinga"},
	["kme"] = {"Bakole"},
	["kmf"] = {"Kare (Papua New Guinea)"},
	["kmg"] = {"Kâte"},
	["kmh"] = {"Kalam"},
	["kmi"] = {"Kami (Nigeria)"},
	["kmj"] = {"Kumarbhag Paharia"},
	["kmk"] = {"Limos Kalinga"},
	["kml"] = {"Tanudan Kalinga"},
	["kmm"] = {"Kom (India)"},
	["kmn"] = {"Awtuw"},
	["kmo"] = {"Kwoma"},
	["kmp"] = {"Gimme"},
	["kmq"] = {"Kwama"},
	["kmr"] = {"Northern Kurdish"},
	["kms"] = {"Kamasau"},
	["kmt"] = {"Kemtuik"},
	["kmu"] = {"Kanite"},
	["kmv"] = {"Karipúna Creole French"},
	["kmw"] = {"Komo (Democratic Republic of Congo)"},
	["kmx"] = {"Waboda"},
	["kmy"] = {"Koma"},
	["kmz"] = {"Khorasani Turkish"},
	["kna"] = {"Dera (Nigeria)"},
	["knb"] = {"Lubuagan Kalinga"},
	["knc"] = {"Central Kanuri"},
	["knd"] = {"Konda"},
	["kne"] = {"Kankanaey"},
	["knf"] = {"Mankanya"},
	["kng"] = {"Koongo"},
	["kni"] = {"Kanufi"},
	["knj"] = {"Western Kanjobal"},
	["knk"] = {"Kuranko"},
	["knl"] = {"Keninjal"},
	["knm"] = {"Kanamarí"},
	["knn"] = {"Konkani (individual language)"},
	["kno"] = {"Kono (Sierra Leone)"},
	["knp"] = {"Kwanja"},
	["knq"] = {"Kintaq"},
	["knr"] = {"Kaningra"},
	["kns"] = {"Kensiu"},
	["knt"] = {"Panoan Katukína"},
	["knu"] = {"Kono (Guinea)"},
	["knv"] = {"Tabo"},
	["knw"] = {"Kung-Ekoka"},
	["knx"] = {"Kendayan", "Salako"},
	["kny"] = {"Kanyok"},
	["knz"] = {"Kalamsé"},
	["koa"] = {"Konomala"},
	["koc"] = {"Kpati"},
	["kod"] = {"Kodi"},
	["koe"] = {"Kacipo-Bale Suri"},
	["kof"] = {"Kubi"},
	["kog"] = {"Cogui", "Kogi"},
	["koh"] = {"Koyo"},
	["koi"] = {"Komi-Permyak"},
	["kok"] = {"Konkani (macrolanguage)"},
	["kol"] = {"Kol (Papua New Guinea)"},
	["koo"] = {"Konzo"},
	["kop"] = {"Waube"},
	["koq"] = {"Kota (Gabon)"},
	["kos"] = {"Kosraean"},
	["kot"] = {"Lagwan"},
	["kou"] = {"Koke"},
	["kov"] = {"Kudu-Camo"},
	["kow"] = {"Kugama"},
	["koy"] = {"Koyukon"},
	["koz"] = {"Korak"},
	["kpa"] = {"Kutto"},
	["kpb"] = {"Mullu Kurumba"},
	["kpc"] = {"Curripaco"},
	["kpd"] = {"Koba"},
	["kpe"] = {"Kpelle"},
	["kpf"] = {"Komba"},
	["kpg"] = {"Kapingamarangi"},
	["kph"] = {"Kplang"},
	["kpi"] = {"Kofei"},
	["kpj"] = {"Karajá"},
	["kpk"] = {"Kpan"},
	["kpl"] = {"Kpala"},
	["kpm"] = {"Koho"},
	["kpn"] = {"Kepkiriwát"},
	["kpo"] = {"Ikposo"},
	["kpq"] = {"Korupun-Sela"},
	["kpr"] = {"Korafe-Yegha"},
	["kps"] = {"Tehit"},
	["kpt"] = {"Karata"},
	["kpu"] = {"Kafoa"},
	["kpv"] = {"Komi-Zyrian"},
	["kpw"] = {"Kobon"},
	["kpx"] = {"Mountain Koiali"},
	["kpy"] = {"Koryak"},
	["kpz"] = {"Kupsabiny"},
	["kqa"] = {"Mum"},
	["kqb"] = {"Kovai"},
	["kqc"] = {"Doromu-Koki"},
	["kqd"] = {"Koy Sanjaq Surat"},
	["kqe"] = {"Kalagan"},
	["kqf"] = {"Kakabai"},
	["kqg"] = {"Khe"},
	["kqh"] = {"Kisankasa"},
	["kqi"] = {"Koitabu"},
	["kqj"] = {"Koromira"},
	["kqk"] = {"Kotafon Gbe"},
	["kql"] = {"Kyenele"},
	["kqm"] = {"Khisa"},
	["kqn"] = {"Kaonde"},
	["kqo"] = {"Eastern Krahn"},
	["kqp"] = {"Kimré"},
	["kqq"] = {"Krenak"},
	["kqr"] = {"Kimaragang"},
	["kqs"] = {"Northern Kissi"},
	["kqt"] = {"Klias River Kadazan"},
	["kqu"] = {"Seroa"},
	["kqv"] = {"Okolod"},
	["kqw"] = {"Kandas"},
	["kqx"] = {"Mser"},
	["kqy"] = {"Koorete"},
	["kqz"] = {"Korana"},
	["kra"] = {"Kumhali"},
	["krb"] = {"Karkin"},
	["krc"] = {"Karachay-Balkar"},
	["krd"] = {"Kairui-Midiki"},
	["kre"] = {"Panará"},
	["krf"] = {"Koro (Vanuatu)"},
	["krh"] = {"Kurama"},
	["kri"] = {"Krio"},
	["krj"] = {"Kinaray-A"},
	["krk"] = {"Kerek"},
	["krl"] = {"Karelian"},
	["krn"] = {"Sapo"},
	["kro"] = {"Kru languages"},
	["krp"] = {"Korop"},
	["krr"] = {"Krung"},
	["krs"] = {"Gbaya (Sudan)"},
	["krt"] = {"Tumari Kanuri"},
	["kru"] = {"Kurukh"},
	["krv"] = {"Kavet"},
	["krw"] = {"Western Krahn"},
	["krx"] = {"Karon"},
	["kry"] = {"Kryts"},
	["krz"] = {"Sota Kanum"},
	["ksa"] = {"Shuwa-Zamani"},
	["ksb"] = {"Shambala"},
	["ksc"] = {"Southern Kalinga"},
	["ksd"] = {"Kuanua"},
	["kse"] = {"Kuni"},
	["ksf"] = {"Bafia"},
	["ksg"] = {"Kusaghe"},
	["ksh"] = {"Kölsch"},
	["ksi"] = {"Krisa", "I'saka"},
	["ksj"] = {"Uare"},
	["ksk"] = {"Kansa"},
	["ksl"] = {"Kumalu"},
	["ksm"] = {"Kumba"},
	["ksn"] = {"Kasiguranin"},
	["kso"] = {"Kofa"},
	["ksp"] = {"Kaba"},
	["ksq"] = {"Kwaami"},
	["ksr"] = {"Borong"},
	["kss"] = {"Southern Kisi"},
	["kst"] = {"Winyé"},
	["ksu"] = {"Khamyang"},
	["ksv"] = {"Kusu"},
	["ksw"] = {"S'gaw Karen"},
	["ksx"] = {"Kedang"},
	["ksy"] = {"Kharia Thar"},
	["ksz"] = {"Kodaku"},
	["kta"] = {"Katua"},
	["ktb"] = {"Kambaata"},
	["ktc"] = {"Kholok"},
	["ktd"] = {"Kokata", "Kukatha"},
	["kte"] = {"Nubri"},
	["ktf"] = {"Kwami"},
	["ktg"] = {"Kalkutung"},
	["kth"] = {"Karanga"},
	["kti"] = {"North Muyu"},
	["ktj"] = {"Plapo Krumen"},
	["ktk"] = {"Kaniet"},
	["ktl"] = {"Koroshi"},
	["ktm"] = {"Kurti"},
	["ktn"] = {"Karitiâna"},
	["kto"] = {"Kuot"},
	["ktp"] = {"Kaduo"},
	["ktq"] = {"Katabaga"},
	["kts"] = {"South Muyu"},
	["ktt"] = {"Ketum"},
	["ktu"] = {"Kituba (Democratic Republic of Congo)"},
	["ktv"] = {"Eastern Katu"},
	["ktw"] = {"Kato"},
	["ktx"] = {"Kaxararí"},
	["kty"] = {"Kango (Bas-Uélé District)"},
	["ktz"] = {"Juǀʼhoan", "Juǀʼhoansi"},
	["kub"] = {"Kutep"},
	["kuc"] = {"Kwinsu"},
	["kud"] = {"'Auhelawa"},
	["kue"] = {"Kuman (Papua New Guinea)"},
	["kuf"] = {"Western Katu"},
	["kug"] = {"Kupa"},
	["kuh"] = {"Kushi"},
	["kui"] = {"Kuikúro-Kalapálo", "Kalapalo"},
	["kuj"] = {"Kuria"},
	["kuk"] = {"Kepo'"},
	["kul"] = {"Kulere"},
	["kum"] = {"Kumyk"},
	["kun"] = {"Kunama"},
	["kuo"] = {"Kumukio"},
	["kup"] = {"Kunimaipa"},
	["kuq"] = {"Karipuna"},
	["kus"] = {"Kusaal"},
	["kut"] = {"Kutenai"},
	["kuu"] = {"Upper Kuskokwim"},
	["kuv"] = {"Kur"},
	["kuw"] = {"Kpagua"},
	["kux"] = {"Kukatja"},
	["kuy"] = {"Kuuku-Ya'u"},
	["kuz"] = {"Kunza"},
	["kva"] = {"Bagvalal"},
	["kvb"] = {"Kubu"},
	["kvc"] = {"Kove"},
	["kvd"] = {"Kui (Indonesia)"},
	["kve"] = {"Kalabakan"},
	["kvf"] = {"Kabalai"},
	["kvg"] = {"Kuni-Boazi"},
	["kvh"] = {"Komodo"},
	["kvi"] = {"Kwang"},
	["kvj"] = {"Psikye"},
	["kvk"] = {"Korean Sign Language"},
	["kvl"] = {"Kayaw"},
	["kvm"] = {"Kendem"},
	["kvn"] = {"Border Kuna"},
	["kvo"] = {"Dobel"},
	["kvp"] = {"Kompane"},
	["kvq"] = {"Geba Karen"},
	["kvr"] = {"Kerinci"},
	["kvt"] = {"Lahta Karen", "Lahta"},
	["kvu"] = {"Yinbaw Karen"},
	["kvv"] = {"Kola"},
	["kvw"] = {"Wersing"},
	["kvx"] = {"Parkari Koli"},
	["kvy"] = {"Yintale Karen", "Yintale"},
	["kvz"] = {"Tsakwambo", "Tsaukambo"},
	["kwa"] = {"Dâw"},
	["kwb"] = {"Kwa"},
	["kwc"] = {"Likwala"},
	["kwd"] = {"Kwaio"},
	["kwe"] = {"Kwerba"},
	["kwf"] = {"Kwara'ae"},
	["kwg"] = {"Sara Kaba Deme"},
	["kwh"] = {"Kowiai"},
	["kwi"] = {"Awa-Cuaiquer"},
	["kwj"] = {"Kwanga"},
	["kwk"] = {"Kwakiutl"},
	["kwl"] = {"Kofyar"},
	["kwm"] = {"Kwambi"},
	["kwn"] = {"Kwangali"},
	["kwo"] = {"Kwomtari"},
	["kwp"] = {"Kodia"},
	["kwr"] = {"Kwer"},
	["kws"] = {"Kwese"},
	["kwt"] = {"Kwesten"},
	["kwu"] = {"Kwakum"},
	["kwv"] = {"Sara Kaba Náà"},
	["kww"] = {"Kwinti"},
	["kwx"] = {"Khirwar"},
	["kwy"] = {"San Salvador Kongo"},
	["kwz"] = {"Kwadi"},
	["kxa"] = {"Kairiru"},
	["kxb"] = {"Krobu"},
	["kxc"] = {"Konso", "Khonso"},
	["kxd"] = {"Brunei"},
	["kxf"] = {"Manumanaw Karen", "Manumanaw"},
	["kxh"] = {"Karo (Ethiopia)"},
	["kxi"] = {"Keningau Murut"},
	["kxj"] = {"Kulfa"},
	["kxk"] = {"Zayein Karen"},
	["kxm"] = {"Northern Khmer"},
	["kxn"] = {"Kanowit-Tanjong Melanau"},
	["kxo"] = {"Kanoé"},
	["kxp"] = {"Wadiyara Koli"},
	["kxq"] = {"Smärky Kanum"},
	["kxr"] = {"Koro (Papua New Guinea)"},
	["kxs"] = {"Kangjia"},
	["kxt"] = {"Koiwat"},
	["kxv"] = {"Kuvi"},
	["kxw"] = {"Konai"},
	["kxx"] = {"Likuba"},
	["kxy"] = {"Kayong"},
	["kxz"] = {"Kerewo"},
	["kya"] = {"Kwaya"},
	["kyb"] = {"Butbut Kalinga"},
	["kyc"] = {"Kyaka"},
	["kyd"] = {"Karey"},
	["kye"] = {"Krache"},
	["kyf"] = {"Kouya"},
	["kyg"] = {"Keyagana"},
	["kyh"] = {"Karok"},
	["kyi"] = {"Kiput"},
	["kyj"] = {"Karao"},
	["kyk"] = {"Kamayo"},
	["kyl"] = {"Kalapuya"},
	["kym"] = {"Kpatili"},
	["kyn"] = {"Northern Binukidnon"},
	["kyo"] = {"Kelon"},
	["kyp"] = {"Kang"},
	["kyq"] = {"Kenga"},
	["kyr"] = {"Kuruáya"},
	["kys"] = {"Baram Kayan"},
	["kyt"] = {"Kayagar"},
	["kyu"] = {"Western Kayah"},
	["kyv"] = {"Kayort"},
	["kyw"] = {"Kudmali"},
	["kyx"] = {"Rapoisi"},
	["kyy"] = {"Kambaira"},
	["kyz"] = {"Kayabí"},
	["kza"] = {"Western Karaboro"},
	["kzb"] = {"Kaibobo"},
	["kzc"] = {"Bondoukou Kulango"},
	["kzd"] = {"Kadai"},
	["kze"] = {"Kosena"},
	["kzf"] = {"Da'a Kaili"},
	["kzg"] = {"Kikai"},
	["kzi"] = {"Kelabit"},
	["kzk"] = {"Kazukuru"},
	["kzl"] = {"Kayeli"},
	["kzm"] = {"Kais"},
	["kzn"] = {"Kokola"},
	["kzo"] = {"Kaningi"},
	["kzp"] = {"Kaidipang"},
	["kzq"] = {"Kaike"},
	["kzr"] = {"Karang"},
	["kzs"] = {"Sugut Dusun"},
	["kzu"] = {"Kayupulau"},
	["kzv"] = {"Komyandaret"},
	["kzw"] = {"Karirí-Xocó"},
	["kzx"] = {"Kamarian"},
	["kzy"] = {"Kango (Tshopo District)"},
	["kzz"] = {"Kalabra"},
	["laa"] = {"Southern Subanen"},
	["lab"] = {"Linear A"},
	["lac"] = {"Lacandon"},
	["lad"] = {"Ladino"},
	["lae"] = {"Pattani"},
	["laf"] = {"Lafofa"},
	["lag"] = {"Langi"},
	["lah"] = {"Lahnda"},
	["lai"] = {"Lambya"},
	["laj"] = {"Lango (Uganda)"},
	["lal"] = {"Lalia"},
	["lam"] = {"Lamba"},
	["lan"] = {"Laru"},
	["lap"] = {"Laka (Chad)"},
	["laq"] = {"Qabiao"},
	["lar"] = {"Larteh"},
	["las"] = {"Lama (Togo)"},
	["lau"] = {"Laba"},
	["law"] = {"Lauje"},
	["lax"] = {"Tiwa"},
	["lay"] = {"Lama Bai"},
	["laz"] = {"Aribwatsa"},
	["lbb"] = {"Label"},
	["lbc"] = {"Lakkia"},
	["lbe"] = {"Lak"},
	["lbf"] = {"Tinani"},
	["lbg"] = {"Laopang"},
	["lbi"] = {"La'bi"},
	["lbj"] = {"Ladakhi"},
	["lbk"] = {"Central Bontok"},
	["lbl"] = {"Libon Bikol"},
	["lbm"] = {"Lodhi"},
	["lbn"] = {"Rmeet"},
	["lbo"] = {"Laven"},
	["lbq"] = {"Wampar"},
	["lbr"] = {"Lohorung"},
	["lbs"] = {"Libyan Sign Language"},
	["lbt"] = {"Lachi"},
	["lbu"] = {"Labu"},
	["lbv"] = {"Lavatbura-Lamusong"},
	["lbw"] = {"Tolaki"},
	["lbx"] = {"Lawangan"},
	["lby"] = {"Lamalama", "Lamu-Lamu"},
	["lbz"] = {"Lardil"},
	["lcc"] = {"Legenyem"},
	["lcd"] = {"Lola"},
	["lce"] = {"Loncong", "Sekak"},
	["lcf"] = {"Lubu"},
	["lch"] = {"Luchazi"},
	["lcl"] = {"Lisela"},
	["lcm"] = {"Tungag"},
	["lcp"] = {"Western Lawa"},
	["lcq"] = {"Luhu"},
	["lcs"] = {"Lisabata-Nuniali"},
	["lda"] = {"Kla-Dan"},
	["ldb"] = {"Dũya"},
	["ldd"] = {"Luri"},
	["ldg"] = {"Lenyima"},
	["ldh"] = {"Lamja-Dengsa-Tola"},
	["ldi"] = {"Laari"},
	["ldj"] = {"Lemoro"},
	["ldk"] = {"Leelau"},
	["ldl"] = {"Kaan"},
	["ldm"] = {"Landoma"},
	["ldn"] = {"Láadan"},
	["ldo"] = {"Loo"},
	["ldp"] = {"Tso"},
	["ldq"] = {"Lufu"},
	["lea"] = {"Lega-Shabunda"},
	["leb"] = {"Lala-Bisa"},
	["lec"] = {"Leco"},
	["led"] = {"Lendu"},
	["lee"] = {"Lyélé"},
	["lef"] = {"Lelemi"},
	["leh"] = {"Lenje"},
	["lei"] = {"Lemio"},
	["lej"] = {"Lengola"},
	["lek"] = {"Leipon"},
	["lel"] = {"Lele (Democratic Republic of Congo)"},
	["lem"] = {"Nomaande"},
	["len"] = {"Lenca"},
	["leo"] = {"Leti (Cameroon)"},
	["lep"] = {"Lepcha"},
	["leq"] = {"Lembena"},
	["ler"] = {"Lenkau"},
	["les"] = {"Lese"},
	["let"] = {"Lesing-Gelimi", "Amio-Gelimi"},
	["leu"] = {"Kara (Papua New Guinea)"},
	["lev"] = {"Lamma"},
	["lew"] = {"Ledo Kaili"},
	["lex"] = {"Luang"},
	["ley"] = {"Lemolang"},
	["lez"] = {"Lezghian"},
	["lfa"] = {"Lefa"},
	["lfn"] = {"Lingua Franca Nova"},
	["lga"] = {"Lungga"},
	["lgb"] = {"Laghu"},
	["lgg"] = {"Lugbara"},
	["lgh"] = {"Laghuu"},
	["lgi"] = {"Lengilu"},
	["lgk"] = {"Lingarak", "Neverver"},
	["lgl"] = {"Wala"},
	["lgm"] = {"Lega-Mwenga"},
	["lgn"] = {"T'apo", "Opuuo"},
	["lgo"] = {"Lango (South Sudan)"},
	["lgq"] = {"Logba"},
	["lgr"] = {"Lengo"},
	["lgt"] = {"Pahi"},
	["lgu"] = {"Longgu"},
	["lgz"] = {"Ligenza"},
	["lha"] = {"Laha (Viet Nam)"},
	["lhh"] = {"Laha (Indonesia)"},
	["lhi"] = {"Lahu Shi"},
	["lhl"] = {"Lahul Lohar"},
	["lhm"] = {"Lhomi"},
	["lhn"] = {"Lahanan"},
	["lhp"] = {"Lhokpu"},
	["lhs"] = {"Mlahsö"},
	["lht"] = {"Lo-Toga"},
	["lhu"] = {"Lahu"},
	["lia"] = {"West-Central Limba"},
	["lib"] = {"Likum"},
	["lic"] = {"Hlai"},
	["lid"] = {"Nyindrou"},
	["lie"] = {"Likila"},
	["lif"] = {"Limbu"},
	["lig"] = {"Ligbi"},
	["lih"] = {"Lihir"},
	["lij"] = {"Ligurian"},
	["lik"] = {"Lika"},
	["lil"] = {"Lillooet"},
	["lio"] = {"Liki"},
	["lip"] = {"Sekpele"},
	["liq"] = {"Libido"},
	["lir"] = {"Liberian English"},
	["lis"] = {"Lisu"},
	["liu"] = {"Logorik"},
	["liv"] = {"Liv"},
	["liw"] = {"Col"},
	["lix"] = {"Liabuku"},
	["liy"] = {"Banda-Bambari"},
	["liz"] = {"Libinza"},
	["lja"] = {"Golpa"},
	["lje"] = {"Rampi"},
	["lji"] = {"Laiyolo"},
	["ljl"] = {"Li'o"},
	["ljp"] = {"Lampung Api"},
	["ljw"] = {"Yirandali"},
	["ljx"] = {"Yuru"},
	["lka"] = {"Lakalei"},
	["lkb"] = {"Kabras", "Lukabaras"},
	["lkc"] = {"Kucong"},
	["lkd"] = {"Lakondê"},
	["lke"] = {"Kenyi"},
	["lkh"] = {"Lakha"},
	["lki"] = {"Laki"},
	["lkj"] = {"Remun"},
	["lkl"] = {"Laeko-Libuat"},
	["lkm"] = {"Kalaamaya"},
	["lkn"] = {"Lakon", "Vure"},
	["lko"] = {"Khayo", "Olukhayo"},
	["lkr"] = {"Päri"},
	["lks"] = {"Kisa", "Olushisa"},
	["lkt"] = {"Lakota"},
	["lku"] = {"Kungkari"},
	["lky"] = {"Lokoya"},
	["lla"] = {"Lala-Roba"},
	["llb"] = {"Lolo"},
	["llc"] = {"Lele (Guinea)"},
	["lld"] = {"Ladin"},
	["lle"] = {"Lele (Papua New Guinea)"},
	["llf"] = {"Hermit"},
	["llg"] = {"Lole"},
	["llh"] = {"Lamu"},
	["lli"] = {"Teke-Laali"},
	["llj"] = {"Ladji Ladji"},
	["llk"] = {"Lelak"},
	["lll"] = {"Lilau"},
	["llm"] = {"Lasalimu"},
	["lln"] = {"Lele (Chad)"},
	["llp"] = {"North Efate"},
	["llq"] = {"Lolak"},
	["lls"] = {"Lithuanian Sign Language"},
	["llu"] = {"Lau"},
	["llx"] = {"Lauan"},
	["lma"] = {"East Limba"},
	["lmb"] = {"Merei"},
	["lmc"] = {"Limilngan"},
	["lmd"] = {"Lumun"},
	["lme"] = {"Pévé"},
	["lmf"] = {"South Lembata"},
	["lmg"] = {"Lamogai"},
	["lmh"] = {"Lambichhong"},
	["lmi"] = {"Lombi"},
	["lmj"] = {"West Lembata"},
	["lmk"] = {"Lamkang"},
	["lml"] = {"Hano"},
	["lmn"] = {"Lambadi"},
	["lmo"] = {"Lombard"},
	["lmp"] = {"Limbum"},
	["lmq"] = {"Lamatuka"},
	["lmr"] = {"Lamalera"},
	["lmu"] = {"Lamenu"},
	["lmv"] = {"Lomaiviti"},
	["lmw"] = {"Lake Miwok"},
	["lmx"] = {"Laimbue"},
	["lmy"] = {"Lamboya"},
	["lna"] = {"Langbashe"},
	["lnb"] = {"Mbalanhu"},
	["lnd"] = {"Lundayeh", "Lun Bawang"},
	["lng"] = {"Langobardic"},
	["lnh"] = {"Lanoh"},
	["lni"] = {"Daantanai'"},
	["lnj"] = {"Leningitij"},
	["lnl"] = {"South Central Banda"},
	["lnm"] = {"Langam"},
	["lnn"] = {"Lorediakarkar"},
	["lns"] = {"Lamnso'"},
	["lnu"] = {"Longuda"},
	["lnw"] = {"Lanima"},
	["lnz"] = {"Lonzo"},
	["loa"] = {"Loloda"},
	["lob"] = {"Lobi"},
	["loc"] = {"Inonhan"},
	["loe"] = {"Saluan"},
	["lof"] = {"Logol"},
	["log"] = {"Logo"},
	["loh"] = {"Narim"},
	["loi"] = {"Loma (Côte d'Ivoire)"},
	["loj"] = {"Lou"},
	["lok"] = {"Loko"},
	["lol"] = {"Mongo"},
	["lom"] = {"Loma (Liberia)"},
	["lon"] = {"Malawi Lomwe"},
	["loo"] = {"Lombo"},
	["lop"] = {"Lopa"},
	["loq"] = {"Lobala"},
	["lor"] = {"Téén"},
	["los"] = {"Loniu"},
	["lot"] = {"Otuho"},
	["lou"] = {"Louisiana Creole"},
	["lov"] = {"Lopi"},
	["low"] = {"Tampias Lobu"},
	["lox"] = {"Loun"},
	["loy"] = {"Loke"},
	["loz"] = {"Lozi"},
	["lpa"] = {"Lelepa"},
	["lpe"] = {"Lepki"},
	["lpn"] = {"Long Phuri Naga"},
	["lpo"] = {"Lipo"},
	["lpx"] = {"Lopit"},
	["lqr"] = {"Logir"},
	["lra"] = {"Rara Bakati'"},
	["lrc"] = {"Northern Luri"},
	["lre"] = {"Laurentian"},
	["lrg"] = {"Laragia"},
	["lri"] = {"Marachi", "Olumarachi"},
	["lrk"] = {"Loarki"},
	["lrl"] = {"Lari"},
	["lrm"] = {"Marama", "Olumarama"},
	["lrn"] = {"Lorang"},
	["lro"] = {"Laro"},
	["lrr"] = {"Southern Yamphu"},
	["lrt"] = {"Larantuka Malay"},
	["lrv"] = {"Larevat"},
	["lrz"] = {"Lemerig"},
	["lsa"] = {"Lasgerdi"},
	["lsb"] = {"Burundian Sign Language", "Langue des Signes Burundaise"},
	["lsc"] = {"Albarradas Sign Language", "Lengua de señas Albarradas"},
	["lsd"] = {"Lishana Deni"},
	["lse"] = {"Lusengo"},
	["lsh"] = {"Lish"},
	["lsi"] = {"Lashi"},
	["lsl"] = {"Latvian Sign Language"},
	["lsm"] = {"Saamia", "Olusamia"},
	["lsn"] = {"Tibetan Sign Language"},
	["lso"] = {"Laos Sign Language"},
	["lsp"] = {"Panamanian Sign Language", "Lengua de Señas Panameñas"},
	["lsr"] = {"Aruop"},
	["lss"] = {"Lasi"},
	["lst"] = {"Trinidad and Tobago Sign Language"},
	["lsv"] = {"Sivia Sign Language"},
	["lsw"] = {"Seychelles Sign Language", "Lalang Siny Seselwa", "Langue des Signes Seychelloise"},
	["lsy"] = {"Mauritian Sign Language"},
	["ltc"] = {"Late Middle Chinese"},
	["ltg"] = {"Latgalian"},
	["lth"] = {"Thur"},
	["lti"] = {"Leti (Indonesia)"},
	["ltn"] = {"Latundê"},
	["lto"] = {"Tsotso", "Olutsotso"},
	["lts"] = {"Tachoni", "Lutachoni"},
	["ltu"] = {"Latu"},
	["lua"] = {"Luba-Lulua"},
	["luc"] = {"Aringa"},
	["lud"] = {"Ludian"},
	["lue"] = {"Luvale"},
	["luf"] = {"Laua"},
	["lui"] = {"Luiseno"},
	["luj"] = {"Luna"},
	["luk"] = {"Lunanakha"},
	["lul"] = {"Olu'bo"},
	["lum"] = {"Luimbi"},
	["lun"] = {"Lunda"},
	["luo"] = {"Luo (Kenya and Tanzania)", "Dholuo"},
	["lup"] = {"Lumbu"},
	["luq"] = {"Lucumi"},
	["lur"] = {"Laura"},
	["lus"] = {"Lushai"},
	["lut"] = {"Lushootseed"},
	["luu"] = {"Lumba-Yakkha"},
	["luv"] = {"Luwati"},
	["luw"] = {"Luo (Cameroon)"},
	["luy"] = {"Luyia", "Oluluyia"},
	["luz"] = {"Southern Luri"},
	["lva"] = {"Maku'a"},
	["lvi"] = {"Lavi"},
	["lvk"] = {"Lavukaleve"},
	["lvs"] = {"Standard Latvian"},
	["lvu"] = {"Levuka"},
	["lwa"] = {"Lwalu"},
	["lwe"] = {"Lewo Eleng"},
	["lwg"] = {"Wanga", "Oluwanga"},
	["lwh"] = {"White Lachi"},
	["lwl"] = {"Eastern Lawa"},
	["lwm"] = {"Laomian"},
	["lwo"] = {"Luwo"},
	["lws"] = {"Malawian Sign Language"},
	["lwt"] = {"Lewotobi"},
	["lwu"] = {"Lawu"},
	["lww"] = {"Lewo"},
	["lxm"] = {"Lakurumau"},
	["lya"] = {"Layakha"},
	["lyg"] = {"Lyngngam"},
	["lyn"] = {"Luyana"},
	["lzh"] = {"Literary Chinese"},
	["lzl"] = {"Litzlitz"},
	["lzn"] = {"Leinong Naga"},
	["lzz"] = {"Laz"},
	["maa"] = {"San Jerónimo Tecóatl Mazatec"},
	["mab"] = {"Yutanduchi Mixtec"},
	["mad"] = {"Madurese"},
	["mae"] = {"Bo-Rukul"},
	["maf"] = {"Mafa"},
	["mag"] = {"Magahi"},
	["mai"] = {"Maithili"},
	["maj"] = {"Jalapa De Díaz Mazatec"},
	["mak"] = {"Makasar"},
	["mam"] = {"Mam"},
	["man"] = {"Mandingo", "Manding"},
	["map"] = {"Austronesian languages"},
	["maq"] = {"Chiquihuitlán Mazatec"},
	["mas"] = {"Masai"},
	["mat"] = {"San Francisco Matlatzinca"},
	["mau"] = {"Huautla Mazatec"},
	["mav"] = {"Sateré-Mawé"},
	["maw"] = {"Mampruli"},
	["max"] = {"North Moluccan Malay"},
	["maz"] = {"Central Mazahua"},
	["mba"] = {"Higaonon"},
	["mbb"] = {"Western Bukidnon Manobo"},
	["mbc"] = {"Macushi"},
	["mbd"] = {"Dibabawon Manobo"},
	["mbe"] = {"Molale"},
	["mbf"] = {"Baba Malay"},
	["mbh"] = {"Mangseng"},
	["mbi"] = {"Ilianen Manobo"},
	["mbj"] = {"Nadëb"},
	["mbk"] = {"Malol"},
	["mbl"] = {"Maxakalí"},
	["mbm"] = {"Ombamba"},
	["mbn"] = {"Macaguán"},
	["mbo"] = {"Mbo (Cameroon)"},
	["mbp"] = {"Malayo"},
	["mbq"] = {"Maisin"},
	["mbr"] = {"Nukak Makú"},
	["mbs"] = {"Sarangani Manobo"},
	["mbt"] = {"Matigsalug Manobo"},
	["mbu"] = {"Mbula-Bwazza"},
	["mbv"] = {"Mbulungish"},
	["mbw"] = {"Maring"},
	["mbx"] = {"Mari (East Sepik Province)"},
	["mby"] = {"Memoni"},
	["mbz"] = {"Amoltepec Mixtec"},
	["mca"] = {"Maca"},
	["mcb"] = {"Machiguenga"},
	["mcc"] = {"Bitur"},
	["mcd"] = {"Sharanahua"},
	["mce"] = {"Itundujia Mixtec"},
	["mcf"] = {"Matsés"},
	["mcg"] = {"Mapoyo"},
	["mch"] = {"Maquiritari"},
	["mci"] = {"Mese"},
	["mcj"] = {"Mvanip"},
	["mck"] = {"Mbunda"},
	["mcl"] = {"Macaguaje"},
	["mcm"] = {"Malaccan Creole Portuguese"},
	["mcn"] = {"Masana"},
	["mco"] = {"Coatlán Mixe"},
	["mcp"] = {"Makaa"},
	["mcq"] = {"Ese"},
	["mcr"] = {"Menya"},
	["mcs"] = {"Mambai"},
	["mct"] = {"Mengisa"},
	["mcu"] = {"Cameroon Mambila"},
	["mcv"] = {"Minanibai"},
	["mcw"] = {"Mawa (Chad)"},
	["mcx"] = {"Mpiemo"},
	["mcy"] = {"South Watut"},
	["mcz"] = {"Mawan"},
	["mda"] = {"Mada (Nigeria)"},
	["mdb"] = {"Morigi"},
	["mdc"] = {"Male (Papua New Guinea)"},
	["mdd"] = {"Mbum"},
	["mde"] = {"Maba (Chad)"},
	["mdf"] = {"Moksha"},
	["mdg"] = {"Massalat"},
	["mdh"] = {"Maguindanaon"},
	["mdi"] = {"Mamvu"},
	["mdj"] = {"Mangbetu"},
	["mdk"] = {"Mangbutu"},
	["mdl"] = {"Maltese Sign Language"},
	["mdm"] = {"Mayogo"},
	["mdn"] = {"Mbati"},
	["mdp"] = {"Mbala"},
	["mdq"] = {"Mbole"},
	["mdr"] = {"Mandar"},
	["mds"] = {"Maria (Papua New Guinea)"},
	["mdt"] = {"Mbere"},
	["mdu"] = {"Mboko"},
	["mdv"] = {"Santa Lucía Monteverde Mixtec"},
	["mdw"] = {"Mbosi"},
	["mdx"] = {"Dizin"},
	["mdy"] = {"Male (Ethiopia)"},
	["mdz"] = {"Suruí Do Pará"},
	["mea"] = {"Menka"},
	["meb"] = {"Ikobi"},
	["mec"] = {"Marra"},
	["med"] = {"Melpa"},
	["mee"] = {"Mengen"},
	["mef"] = {"Megam"},
	["meh"] = {"Southwestern Tlaxiaco Mixtec"},
	["mei"] = {"Midob"},
	["mej"] = {"Meyah"},
	["mek"] = {"Mekeo"},
	["mel"] = {"Central Melanau"},
	["mem"] = {"Mangala"},
	["men"] = {"Mende (Sierra Leone)"},
	["meo"] = {"Kedah Malay"},
	["mep"] = {"Miriwoong"},
	["meq"] = {"Merey"},
	["mer"] = {"Meru"},
	["mes"] = {"Masmaje"},
	["met"] = {"Mato"},
	["meu"] = {"Motu"},
	["mev"] = {"Mano"},
	["mew"] = {"Maaka"},
	["mey"] = {"Hassaniyya"},
	["mez"] = {"Menominee"},
	["mfa"] = {"Pattani Malay"},
	["mfb"] = {"Bangka"},
	["mfc"] = {"Mba"},
	["mfd"] = {"Mendankwe-Nkwen"},
	["mfe"] = {"Morisyen"},
	["mff"] = {"Naki"},
	["mfg"] = {"Mogofin"},
	["mfh"] = {"Matal"},
	["mfi"] = {"Wandala"},
	["mfj"] = {"Mefele"},
	["mfk"] = {"North Mofu"},
	["mfl"] = {"Putai"},
	["mfm"] = {"Marghi South"},
	["mfn"] = {"Cross River Mbembe"},
	["mfo"] = {"Mbe"},
	["mfp"] = {"Makassar Malay"},
	["mfq"] = {"Moba"},
	["mfr"] = {"Marrithiyel"},
	["mfs"] = {"Mexican Sign Language"},
	["mft"] = {"Mokerang"},
	["mfu"] = {"Mbwela"},
	["mfv"] = {"Mandjak"},
	["mfw"] = {"Mulaha"},
	["mfx"] = {"Melo"},
	["mfy"] = {"Mayo"},
	["mfz"] = {"Mabaan"},
	["mga"] = {"Middle Irish (900-1200)"},
	["mgb"] = {"Mararit"},
	["mgc"] = {"Morokodo"},
	["mgd"] = {"Moru"},
	["mge"] = {"Mango"},
	["mgf"] = {"Maklew"},
	["mgg"] = {"Mpumpong"},
	["mgh"] = {"Makhuwa-Meetto"},
	["mgi"] = {"Lijili"},
	["mgj"] = {"Abureni"},
	["mgk"] = {"Mawes"},
	["mgl"] = {"Maleu-Kilenge"},
	["mgm"] = {"Mambae"},
	["mgn"] = {"Mbangi"},
	["mgo"] = {"Meta'"},
	["mgp"] = {"Eastern Magar"},
	["mgq"] = {"Malila"},
	["mgr"] = {"Mambwe-Lungu"},
	["mgs"] = {"Manda (Tanzania)"},
	["mgt"] = {"Mongol"},
	["mgu"] = {"Mailu"},
	["mgv"] = {"Matengo"},
	["mgw"] = {"Matumbi"},
	["mgy"] = {"Mbunga"},
	["mgz"] = {"Mbugwe"},
	["mha"] = {"Manda (India)"},
	["mhb"] = {"Mahongwe"},
	["mhc"] = {"Mocho"},
	["mhd"] = {"Mbugu"},
	["mhe"] = {"Besisi", "Mah Meri"},
	["mhf"] = {"Mamaa"},
	["mhg"] = {"Margu"},
	["mhi"] = {"Ma'di"},
	["mhj"] = {"Mogholi"},
	["mhk"] = {"Mungaka"},
	["mhl"] = {"Mauwake"},
	["mhm"] = {"Makhuwa-Moniga"},
	["mhn"] = {"Mócheno"},
	["mho"] = {"Mashi (Zambia)"},
	["mhp"] = {"Balinese Malay"},
	["mhq"] = {"Mandan"},
	["mhr"] = {"Eastern Mari"},
	["mhs"] = {"Buru (Indonesia)"},
	["mht"] = {"Mandahuaca"},
	["mhu"] = {"Digaro-Mishmi", "Darang Deng"},
	["mhw"] = {"Mbukushu"},
	["mhx"] = {"Maru", "Lhaovo"},
	["mhy"] = {"Ma'anyan"},
	["mhz"] = {"Mor (Mor Islands)"},
	["mia"] = {"Miami"},
	["mib"] = {"Atatláhuca Mixtec"},
	["mic"] = {"Mi'kmaq", "Micmac"},
	["mid"] = {"Mandaic"},
	["mie"] = {"Ocotepec Mixtec"},
	["mif"] = {"Mofu-Gudur"},
	["mig"] = {"San Miguel El Grande Mixtec"},
	["mih"] = {"Chayuco Mixtec"},
	["mii"] = {"Chigmecatitlán Mixtec"},
	["mij"] = {"Abar", "Mungbam"},
	["mik"] = {"Mikasuki"},
	["mil"] = {"Peñoles Mixtec"},
	["mim"] = {"Alacatlatzala Mixtec"},
	["min"] = {"Minangkabau"},
	["mio"] = {"Pinotepa Nacional Mixtec"},
	["mip"] = {"Apasco-Apoala Mixtec"},
	["miq"] = {"Mískito"},
	["mir"] = {"Isthmus Mixe"},
	["mis"] = {"Uncoded languages"},
	["mit"] = {"Southern Puebla Mixtec"},
	["miu"] = {"Cacaloxtepec Mixtec"},
	["miw"] = {"Akoye"},
	["mix"] = {"Mixtepec Mixtec"},
	["miy"] = {"Ayutla Mixtec"},
	["miz"] = {"Coatzospan Mixtec"},
	["mjb"] = {"Makalero"},
	["mjc"] = {"San Juan Colorado Mixtec"},
	["mjd"] = {"Northwest Maidu"},
	["mje"] = {"Muskum"},
	["mjg"] = {"Tu"},
	["mjh"] = {"Mwera (Nyasa)"},
	["mji"] = {"Kim Mun"},
	["mjj"] = {"Mawak"},
	["mjk"] = {"Matukar"},
	["mjl"] = {"Mandeali"},
	["mjm"] = {"Medebur"},
	["mjn"] = {"Ma (Papua New Guinea)"},
	["mjo"] = {"Malankuravan"},
	["mjp"] = {"Malapandaram"},
	["mjq"] = {"Malaryan"},
	["mjr"] = {"Malavedan"},
	["mjs"] = {"Miship"},
	["mjt"] = {"Sauria Paharia"},
	["mju"] = {"Manna-Dora"},
	["mjv"] = {"Mannan"},
	["mjw"] = {"Karbi"},
	["mjx"] = {"Mahali"},
	["mjy"] = {"Mahican"},
	["mjz"] = {"Majhi"},
	["mka"] = {"Mbre"},
	["mkb"] = {"Mal Paharia"},
	["mkc"] = {"Siliput"},
	["mke"] = {"Mawchi"},
	["mkf"] = {"Miya"},
	["mkg"] = {"Mak (China)"},
	["mkh"] = {"Mon-Khmer languages"},
	["mki"] = {"Dhatki"},
	["mkj"] = {"Mokilese"},
	["mkk"] = {"Byep"},
	["mkl"] = {"Mokole"},
	["mkm"] = {"Moklen"},
	["mkn"] = {"Kupang Malay"},
	["mko"] = {"Mingang Doso"},
	["mkp"] = {"Moikodi"},
	["mkq"] = {"Bay Miwok"},
	["mkr"] = {"Malas"},
	["mks"] = {"Silacayoapan Mixtec"},
	["mkt"] = {"Vamale"},
	["mku"] = {"Konyanka Maninka"},
	["mkv"] = {"Mafea"},
	["mkw"] = {"Kituba (Congo)"},
	["mkx"] = {"Kinamiging Manobo"},
	["mky"] = {"East Makian"},
	["mkz"] = {"Makasae"},
	["mla"] = {"Malo"},
	["mlb"] = {"Mbule"},
	["mlc"] = {"Cao Lan"},
	["mle"] = {"Manambu"},
	["mlf"] = {"Mal"},
	["mlh"] = {"Mape"},
	["mli"] = {"Malimpung"},
	["mlj"] = {"Miltu"},
	["mlk"] = {"Ilwana", "Kiwilwana"},
	["mll"] = {"Malua Bay"},
	["mlm"] = {"Mulam"},
	["mln"] = {"Malango"},
	["mlo"] = {"Mlomp"},
	["mlp"] = {"Bargam"},
	["mlq"] = {"Western Maninkakan"},
	["mlr"] = {"Vame"},
	["mls"] = {"Masalit"},
	["mlu"] = {"To'abaita"},
	["mlv"] = {"Motlav", "Mwotlap"},
	["mlw"] = {"Moloko"},
	["mlx"] = {"Malfaxal", "Naha'ai"},
	["mlz"] = {"Malaynon"},
	["mma"] = {"Mama"},
	["mmb"] = {"Momina"},
	["mmc"] = {"Michoacán Mazahua"},
	["mmd"] = {"Maonan"},
	["mme"] = {"Mae"},
	["mmf"] = {"Mundat"},
	["mmg"] = {"North Ambrym"},
	["mmh"] = {"Mehináku"},
	["mmi"] = {"Musar"},
	["mmj"] = {"Majhwar"},
	["mmk"] = {"Mukha-Dora"},
	["mml"] = {"Man Met"},
	["mmm"] = {"Maii"},
	["mmn"] = {"Mamanwa"},
	["mmo"] = {"Mangga Buang"},
	["mmp"] = {"Siawi"},
	["mmq"] = {"Musak"},
	["mmr"] = {"Western Xiangxi Miao"},
	["mmt"] = {"Malalamai"},
	["mmu"] = {"Mmaala"},
	["mmv"] = {"Miriti"},
	["mmw"] = {"Emae"},
	["mmx"] = {"Madak"},
	["mmy"] = {"Migaama"},
	["mmz"] = {"Mabaale"},
	["mna"] = {"Mbula"},
	["mnb"] = {"Muna"},
	["mnc"] = {"Manchu"},
	["mnd"] = {"Mondé"},
	["mne"] = {"Naba"},
	["mnf"] = {"Mundani"},
	["mng"] = {"Eastern Mnong"},
	["mnh"] = {"Mono (Democratic Republic of Congo)"},
	["mni"] = {"Manipuri"},
	["mnj"] = {"Munji"},
	["mnk"] = {"Mandinka"},
	["mnl"] = {"Tiale"},
	["mnm"] = {"Mapena"},
	["mnn"] = {"Southern Mnong"},
	["mno"] = {"Manobo languages"},
	["mnp"] = {"Min Bei Chinese"},
	["mnq"] = {"Minriq"},
	["mnr"] = {"Mono (USA)"},
	["mns"] = {"Mansi"},
	["mnu"] = {"Mer"},
	["mnv"] = {"Rennell-Bellona"},
	["mnw"] = {"Mon"},
	["mnx"] = {"Manikion"},
	["mny"] = {"Manyawa"},
	["mnz"] = {"Moni"},
	["moa"] = {"Mwan"},
	["moc"] = {"Mocoví"},
	["mod"] = {"Mobilian"},
	["moe"] = {"Innu", "Montagnais"},
	["mog"] = {"Mongondow"},
	["moh"] = {"Mohawk"},
	["moi"] = {"Mboi"},
	["moj"] = {"Monzombo"},
	["mok"] = {"Morori"},
	["mom"] = {"Mangue"},
	["moo"] = {"Monom"},
	["mop"] = {"Mopán Maya"},
	["moq"] = {"Mor (Bomberai Peninsula)"},
	["mor"] = {"Moro"},
	["mos"] = {"Mossi"},
	["mot"] = {"Barí"},
	["mou"] = {"Mogum"},
	["mov"] = {"Mohave"},
	["mow"] = {"Moi (Congo)"},
	["mox"] = {"Molima"},
	["moy"] = {"Shekkacho"},
	["moz"] = {"Mukulu", "Gergiko"},
	["mpa"] = {"Mpoto"},
	["mpb"] = {"Malak Malak", "Mullukmulluk"},
	["mpc"] = {"Mangarrayi"},
	["mpd"] = {"Machinere"},
	["mpe"] = {"Majang"},
	["mpg"] = {"Marba"},
	["mph"] = {"Maung"},
	["mpi"] = {"Mpade"},
	["mpj"] = {"Martu Wangka", "Wangkajunga"},
	["mpk"] = {"Mbara (Chad)"},
	["mpl"] = {"Middle Watut"},
	["mpm"] = {"Yosondúa Mixtec"},
	["mpn"] = {"Mindiri"},
	["mpo"] = {"Miu"},
	["mpp"] = {"Migabac"},
	["mpq"] = {"Matís"},
	["mpr"] = {"Vangunu"},
	["mps"] = {"Dadibi"},
	["mpt"] = {"Mian"},
	["mpu"] = {"Makuráp"},
	["mpv"] = {"Mungkip"},
	["mpw"] = {"Mapidian"},
	["mpx"] = {"Misima-Panaeati"},
	["mpy"] = {"Mapia"},
	["mpz"] = {"Mpi"},
	["mqa"] = {"Maba (Indonesia)"},
	["mqb"] = {"Mbuko"},
	["mqc"] = {"Mangole"},
	["mqe"] = {"Matepi"},
	["mqf"] = {"Momuna"},
	["mqg"] = {"Kota Bangun Kutai Malay"},
	["mqh"] = {"Tlazoyaltepec Mixtec"},
	["mqi"] = {"Mariri"},
	["mqj"] = {"Mamasa"},
	["mqk"] = {"Rajah Kabunsuwan Manobo"},
	["mql"] = {"Mbelime"},
	["mqm"] = {"South Marquesan"},
	["mqn"] = {"Moronene"},
	["mqo"] = {"Modole"},
	["mqp"] = {"Manipa"},
	["mqq"] = {"Minokok"},
	["mqr"] = {"Mander"},
	["mqs"] = {"West Makian"},
	["mqt"] = {"Mok"},
	["mqu"] = {"Mandari"},
	["mqv"] = {"Mosimo"},
	["mqw"] = {"Murupi"},
	["mqx"] = {"Mamuju"},
	["mqy"] = {"Manggarai"},
	["mqz"] = {"Pano"},
	["mra"] = {"Mlabri"},
	["mrb"] = {"Marino"},
	["mrc"] = {"Maricopa"},
	["mrd"] = {"Western Magar"},
	["mre"] = {"Martha's Vineyard Sign Language"},
	["mrf"] = {"Elseng"},
	["mrg"] = {"Mising"},
	["mrh"] = {"Mara Chin"},
	["mrj"] = {"Western Mari"},
	["mrk"] = {"Hmwaveke"},
	["mrl"] = {"Mortlockese"},
	["mrm"] = {"Merlav", "Mwerlap"},
	["mrn"] = {"Cheke Holo"},
	["mro"] = {"Mru"},
	["mrp"] = {"Morouas"},
	["mrq"] = {"North Marquesan"},
	["mrr"] = {"Maria (India)"},
	["mrs"] = {"Maragus"},
	["mrt"] = {"Marghi Central"},
	["mru"] = {"Mono (Cameroon)"},
	["mrv"] = {"Mangareva"},
	["mrw"] = {"Maranao"},
	["mrx"] = {"Maremgi", "Dineor"},
	["mry"] = {"Mandaya"},
	["mrz"] = {"Marind"},
	["msb"] = {"Masbatenyo"},
	["msc"] = {"Sankaran Maninka"},
	["msd"] = {"Yucatec Maya Sign Language"},
	["mse"] = {"Musey"},
	["msf"] = {"Mekwei"},
	["msg"] = {"Moraid"},
	["msh"] = {"Masikoro Malagasy"},
	["msi"] = {"Sabah Malay"},
	["msj"] = {"Ma (Democratic Republic of Congo)"},
	["msk"] = {"Mansaka"},
	["msl"] = {"Molof", "Poule"},
	["msm"] = {"Agusan Manobo"},
	["msn"] = {"Vurës"},
	["mso"] = {"Mombum"},
	["msp"] = {"Maritsauá"},
	["msq"] = {"Caac"},
	["msr"] = {"Mongolian Sign Language"},
	["mss"] = {"West Masela"},
	["msu"] = {"Musom"},
	["msv"] = {"Maslam"},
	["msw"] = {"Mansoanka"},
	["msx"] = {"Moresada"},
	["msy"] = {"Aruamu"},
	["msz"] = {"Momare"},
	["mta"] = {"Cotabato Manobo"},
	["mtb"] = {"Anyin Morofo"},
	["mtc"] = {"Munit"},
	["mtd"] = {"Mualang"},
	["mte"] = {"Mono (Solomon Islands)"},
	["mtf"] = {"Murik (Papua New Guinea)"},
	["mtg"] = {"Una"},
	["mth"] = {"Munggui"},
	["mti"] = {"Maiwa (Papua New Guinea)"},
	["mtj"] = {"Moskona"},
	["mtk"] = {"Mbe'"},
	["mtl"] = {"Montol"},
	["mtm"] = {"Mator"},
	["mtn"] = {"Matagalpa"},
	["mto"] = {"Totontepec Mixe"},
	["mtp"] = {"Wichí Lhamtés Nocten"},
	["mtq"] = {"Muong"},
	["mtr"] = {"Mewari"},
	["mts"] = {"Yora"},
	["mtt"] = {"Mota"},
	["mtu"] = {"Tututepec Mixtec"},
	["mtv"] = {"Asaro'o"},
	["mtw"] = {"Southern Binukidnon"},
	["mtx"] = {"Tidaá Mixtec"},
	["mty"] = {"Nabi"},
	["mua"] = {"Mundang"},
	["mub"] = {"Mubi"},
	["muc"] = {"Ajumbu"},
	["mud"] = {"Mednyj Aleut"},
	["mue"] = {"Media Lengua"},
	["mug"] = {"Musgu"},
	["muh"] = {"Mündü"},
	["mui"] = {"Musi"},
	["muj"] = {"Mabire"},
	["muk"] = {"Mugom"},
	["mul"] = {"Multiple languages"},
	["mum"] = {"Maiwala"},
	["mun"] = {"Munda languages"},
	["muo"] = {"Nyong"},
	["mup"] = {"Malvi"},
	["muq"] = {"Eastern Xiangxi Miao"},
	["mur"] = {"Murle"},
	["mus"] = {"Creek"},
	["mut"] = {"Western Muria"},
	["muu"] = {"Yaaku"},
	["muv"] = {"Muthuvan"},
	["mux"] = {"Bo-Ung"},
	["muy"] = {"Muyang"},
	["muz"] = {"Mursi"},
	["mva"] = {"Manam"},
	["mvb"] = {"Mattole"},
	["mvd"] = {"Mamboru"},
	["mve"] = {"Marwari (Pakistan)"},
	["mvf"] = {"Peripheral Mongolian"},
	["mvg"] = {"Yucuañe Mixtec"},
	["mvh"] = {"Mulgi"},
	["mvi"] = {"Miyako"},
	["mvk"] = {"Mekmek"},
	["mvl"] = {"Mbara (Australia)"},
	["mvn"] = {"Minaveha"},
	["mvo"] = {"Marovo"},
	["mvp"] = {"Duri"},
	["mvq"] = {"Moere"},
	["mvr"] = {"Marau"},
	["mvs"] = {"Massep"},
	["mvt"] = {"Mpotovoro"},
	["mvu"] = {"Marfa"},
	["mvv"] = {"Tagal Murut"},
	["mvw"] = {"Machinga"},
	["mvx"] = {"Meoswar"},
	["mvy"] = {"Indus Kohistani"},
	["mvz"] = {"Mesqan"},
	["mwa"] = {"Mwatebu"},
	["mwb"] = {"Juwal"},
	["mwc"] = {"Are"},
	["mwe"] = {"Mwera (Chimwera)"},
	["mwf"] = {"Murrinh-Patha"},
	["mwg"] = {"Aiklep"},
	["mwh"] = {"Mouk-Aria"},
	["mwi"] = {"Labo", "Ninde"},
	["mwk"] = {"Kita Maninkakan"},
	["mwl"] = {"Mirandese"},
	["mwm"] = {"Sar"},
	["mwn"] = {"Nyamwanga"},
	["mwo"] = {"Central Maewo"},
	["mwp"] = {"Kala Lagaw Ya"},
	["mwq"] = {"Mün Chin"},
	["mwr"] = {"Marwari"},
	["mws"] = {"Mwimbi-Muthambi"},
	["mwt"] = {"Moken"},
	["mwu"] = {"Mittu"},
	["mwv"] = {"Mentawai"},
	["mww"] = {"Hmong Daw"},
	["mwz"] = {"Moingi"},
	["mxa"] = {"Northwest Oaxaca Mixtec"},
	["mxb"] = {"Tezoatlán Mixtec"},
	["mxc"] = {"Manyika"},
	["mxd"] = {"Modang"},
	["mxe"] = {"Mele-Fila"},
	["mxf"] = {"Malgbe"},
	["mxg"] = {"Mbangala"},
	["mxh"] = {"Mvuba"},
	["mxi"] = {"Mozarabic"},
	["mxj"] = {"Miju-Mishmi", "Geman Deng"},
	["mxk"] = {"Monumbo"},
	["mxl"] = {"Maxi Gbe"},
	["mxm"] = {"Meramera"},
	["mxn"] = {"Moi (Indonesia)"},
	["mxo"] = {"Mbowe"},
	["mxp"] = {"Tlahuitoltepec Mixe"},
	["mxq"] = {"Juquila Mixe"},
	["mxr"] = {"Murik (Malaysia)"},
	["mxs"] = {"Huitepec Mixtec"},
	["mxt"] = {"Jamiltepec Mixtec"},
	["mxu"] = {"Mada (Cameroon)"},
	["mxv"] = {"Metlatónoc Mixtec"},
	["mxw"] = {"Namo"},
	["mxx"] = {"Mahou", "Mawukakan"},
	["mxy"] = {"Southeastern Nochixtlán Mixtec"},
	["mxz"] = {"Central Masela"},
	["myb"] = {"Mbay"},
	["myc"] = {"Mayeka"},
	["mye"] = {"Myene"},
	["myf"] = {"Bambassi"},
	["myg"] = {"Manta"},
	["myh"] = {"Makah"},
	["myj"] = {"Mangayat"},
	["myk"] = {"Mamara Senoufo"},
	["myl"] = {"Moma"},
	["mym"] = {"Me'en"},
	["myn"] = {"Mayan languages"},
	["myo"] = {"Anfillo"},
	["myp"] = {"Pirahã"},
	["myr"] = {"Muniche"},
	["mys"] = {"Mesmes"},
	["myu"] = {"Mundurukú"},
	["myv"] = {"Erzya"},
	["myw"] = {"Muyuw"},
	["myx"] = {"Masaaba"},
	["myy"] = {"Macuna"},
	["myz"] = {"Classical Mandaic"},
	["mza"] = {"Santa María Zacatepec Mixtec"},
	["mzb"] = {"Tumzabt"},
	["mzc"] = {"Madagascar Sign Language"},
	["mzd"] = {"Malimba"},
	["mze"] = {"Morawa"},
	["mzg"] = {"Monastic Sign Language"},
	["mzh"] = {"Wichí Lhamtés Güisnay"},
	["mzi"] = {"Ixcatlán Mazatec"},
	["mzj"] = {"Manya"},
	["mzk"] = {"Nigeria Mambila"},
	["mzl"] = {"Mazatlán Mixe"},
	["mzm"] = {"Mumuye"},
	["mzn"] = {"Mazanderani"},
	["mzo"] = {"Matipuhy"},
	["mzp"] = {"Movima"},
	["mzq"] = {"Mori Atas"},
	["mzr"] = {"Marúbo"},
	["mzs"] = {"Macanese"},
	["mzt"] = {"Mintil"},
	["mzu"] = {"Inapang"},
	["mzv"] = {"Manza"},
	["mzw"] = {"Deg"},
	["mzx"] = {"Mawayana"},
	["mzy"] = {"Mozambican Sign Language"},
	["mzz"] = {"Maiadomu"},
	["naa"] = {"Namla"},
	["nab"] = {"Southern Nambikuára"},
	["nac"] = {"Narak"},
	["nae"] = {"Naka'ela"},
	["naf"] = {"Nabak"},
	["nag"] = {"Naga Pidgin"},
	["nah"] = {"Nahuatl languages"},
	["nai"] = {"North American Indian languages"},
	["naj"] = {"Nalu"},
	["nak"] = {"Nakanai"},
	["nal"] = {"Nalik"},
	["nam"] = {"Ngan'gityemerri"},
	["nan"] = {"Min Nan Chinese"},
	["nao"] = {"Naaba"},
	["nap"] = {"Neapolitan"},
	["naq"] = {"Khoekhoe", "Nama (Namibia)"},
	["nar"] = {"Iguta"},
	["nas"] = {"Naasioi"},
	["nat"] = {"Ca̱hungwa̱rya̱", "Hungworo"},
	["naw"] = {"Nawuri"},
	["nax"] = {"Nakwi"},
	["nay"] = {"Ngarrindjeri"},
	["naz"] = {"Coatepec Nahuatl"},
	["nba"] = {"Nyemba"},
	["nbb"] = {"Ndoe"},
	["nbc"] = {"Chang Naga"},
	["nbd"] = {"Ngbinda"},
	["nbe"] = {"Konyak Naga"},
	["nbg"] = {"Nagarchal"},
	["nbh"] = {"Ngamo"},
	["nbi"] = {"Mao Naga"},
	["nbj"] = {"Ngarinyman"},
	["nbk"] = {"Nake"},
	["nbm"] = {"Ngbaka Ma'bo"},
	["nbn"] = {"Kuri"},
	["nbo"] = {"Nkukoli"},
	["nbp"] = {"Nnam"},
	["nbq"] = {"Nggem"},
	["nbr"] = {"Numana"},
	["nbs"] = {"Namibian Sign Language"},
	["nbt"] = {"Na"},
	["nbu"] = {"Rongmei Naga"},
	["nbv"] = {"Ngamambo"},
	["nbw"] = {"Southern Ngbandi"},
	["nby"] = {"Ningera"},
	["nca"] = {"Iyo"},
	["ncb"] = {"Central Nicobarese"},
	["ncc"] = {"Ponam"},
	["ncd"] = {"Nachering"},
	["nce"] = {"Yale"},
	["ncf"] = {"Notsi"},
	["ncg"] = {"Nisga'a"},
	["nch"] = {"Central Huasteca Nahuatl"},
	["nci"] = {"Classical Nahuatl"},
	["ncj"] = {"Northern Puebla Nahuatl"},
	["nck"] = {"Na-kara"},
	["ncl"] = {"Michoacán Nahuatl"},
	["ncm"] = {"Nambo"},
	["ncn"] = {"Nauna"},
	["nco"] = {"Sibe"},
	["ncq"] = {"Northern Katang"},
	["ncr"] = {"Ncane"},
	["ncs"] = {"Nicaraguan Sign Language"},
	["nct"] = {"Chothe Naga"},
	["ncu"] = {"Chumburung"},
	["ncx"] = {"Central Puebla Nahuatl"},
	["ncz"] = {"Natchez"},
	["nda"] = {"Ndasa"},
	["ndb"] = {"Kenswei Nsei"},
	["ndc"] = {"Ndau"},
	["ndd"] = {"Nde-Nsele-Nta"},
	["ndf"] = {"Nadruvian"},
	["ndg"] = {"Ndengereko"},
	["ndh"] = {"Ndali"},
	["ndi"] = {"Samba Leko"},
	["ndj"] = {"Ndamba"},
	["ndk"] = {"Ndaka"},
	["ndl"] = {"Ndolo"},
	["ndm"] = {"Ndam"},
	["ndn"] = {"Ngundi"},
	["ndp"] = {"Ndo"},
	["ndq"] = {"Ndombe"},
	["ndr"] = {"Ndoola"},
	["nds"] = {"Low German", "Low Saxon"},
	["ndt"] = {"Ndunga"},
	["ndu"] = {"Dugun"},
	["ndv"] = {"Ndut"},
	["ndw"] = {"Ndobo"},
	["ndx"] = {"Nduga"},
	["ndy"] = {"Lutos"},
	["ndz"] = {"Ndogo"},
	["nea"] = {"Eastern Ngad'a"},
	["neb"] = {"Toura (Côte d'Ivoire)"},
	["nec"] = {"Nedebang"},
	["ned"] = {"Nde-Gbite"},
	["nee"] = {"Nêlêmwa-Nixumwak"},
	["nef"] = {"Nefamese"},
	["neg"] = {"Negidal"},
	["neh"] = {"Nyenkha"},
	["nei"] = {"Neo-Hittite"},
	["nej"] = {"Neko"},
	["nek"] = {"Neku"},
	["nem"] = {"Nemi"},
	["nen"] = {"Nengone"},
	["neo"] = {"Ná-Meo"},
	["neq"] = {"North Central Mixe"},
	["ner"] = {"Yahadian"},
	["nes"] = {"Bhoti Kinnauri"},
	["net"] = {"Nete"},
	["neu"] = {"Neo"},
	["nev"] = {"Nyaheun"},
	["new"] = {"Newari", "Nepal Bhasa"},
	["nex"] = {"Neme"},
	["ney"] = {"Neyo"},
	["nez"] = {"Nez Perce"},
	["nfa"] = {"Dhao"},
	["nfd"] = {"Ahwai"},
	["nfl"] = {"Ayiwo", "Äiwoo"},
	["nfr"] = {"Nafaanra"},
	["nfu"] = {"Mfumte"},
	["nga"] = {"Ngbaka"},
	["ngb"] = {"Northern Ngbandi"},
	["ngc"] = {"Ngombe (Democratic Republic of Congo)"},
	["ngd"] = {"Ngando (Central African Republic)"},
	["nge"] = {"Ngemba"},
	["ngf"] = {"Trans-New Guinea languages"},
	["ngg"] = {"Ngbaka Manza"},
	["ngh"] = {"Nǁng"},
	["ngi"] = {"Ngizim"},
	["ngj"] = {"Ngie"},
	["ngk"] = {"Dalabon"},
	["ngl"] = {"Lomwe"},
	["ngm"] = {"Ngatik Men's Creole"},
	["ngn"] = {"Ngwo"},
	["ngp"] = {"Ngulu"},
	["ngq"] = {"Ngurimi", "Ngoreme"},
	["ngr"] = {"Engdewu"},
	["ngs"] = {"Gvoko"},
	["ngt"] = {"Kriang", "Ngeq"},
	["ngu"] = {"Guerrero Nahuatl"},
	["ngv"] = {"Nagumi"},
	["ngw"] = {"Ngwaba"},
	["ngx"] = {"Nggwahyi"},
	["ngy"] = {"Tibea"},
	["ngz"] = {"Ngungwel"},
	["nha"] = {"Nhanda"},
	["nhb"] = {"Beng"},
	["nhc"] = {"Tabasco Nahuatl"},
	["nhd"] = {"Chiripá", "Ava Guaraní"},
	["nhe"] = {"Eastern Huasteca Nahuatl"},
	["nhf"] = {"Nhuwala"},
	["nhg"] = {"Tetelcingo Nahuatl"},
	["nhh"] = {"Nahari"},
	["nhi"] = {"Zacatlán-Ahuacatlán-Tepetzintla Nahuatl"},
	["nhk"] = {"Isthmus-Cosoleacaque Nahuatl"},
	["nhm"] = {"Morelos Nahuatl"},
	["nhn"] = {"Central Nahuatl"},
	["nho"] = {"Takuu"},
	["nhp"] = {"Isthmus-Pajapan Nahuatl"},
	["nhq"] = {"Huaxcaleca Nahuatl"},
	["nhr"] = {"Naro"},
	["nht"] = {"Ometepec Nahuatl"},
	["nhu"] = {"Noone"},
	["nhv"] = {"Temascaltepec Nahuatl"},
	["nhw"] = {"Western Huasteca Nahuatl"},
	["nhx"] = {"Isthmus-Mecayapan Nahuatl"},
	["nhy"] = {"Northern Oaxaca Nahuatl"},
	["nhz"] = {"Santa María La Alta Nahuatl"},
	["nia"] = {"Nias"},
	["nib"] = {"Nakame"},
	["nic"] = {"Niger-Kordofanian languages"},
	["nid"] = {"Ngandi"},
	["nie"] = {"Niellim"},
	["nif"] = {"Nek"},
	["nig"] = {"Ngalakgan"},
	["nih"] = {"Nyiha (Tanzania)"},
	["nii"] = {"Nii"},
	["nij"] = {"Ngaju"},
	["nik"] = {"Southern Nicobarese"},
	["nil"] = {"Nila"},
	["nim"] = {"Nilamba"},
	["nin"] = {"Ninzo"},
	["nio"] = {"Nganasan"},
	["niq"] = {"Nandi"},
	["nir"] = {"Nimboran"},
	["nis"] = {"Nimi"},
	["nit"] = {"Southeastern Kolami"},
	["niu"] = {"Niuean"},
	["niv"] = {"Gilyak"},
	["niw"] = {"Nimo"},
	["nix"] = {"Hema"},
	["niy"] = {"Ngiti"},
	["niz"] = {"Ningil"},
	["nja"] = {"Nzanyi"},
	["njb"] = {"Nocte Naga"},
	["njd"] = {"Ndonde Hamba"},
	["njh"] = {"Lotha Naga"},
	["nji"] = {"Gudanji"},
	["njj"] = {"Njen"},
	["njl"] = {"Njalgulgule"},
	["njm"] = {"Angami Naga"},
	["njn"] = {"Liangmai Naga"},
	["njo"] = {"Ao Naga"},
	["njr"] = {"Njerep"},
	["njs"] = {"Nisa"},
	["njt"] = {"Ndyuka-Trio Pidgin"},
	["nju"] = {"Ngadjunmaya"},
	["njx"] = {"Kunyi"},
	["njy"] = {"Njyem"},
	["njz"] = {"Nyishi"},
	["nka"] = {"Nkoya"},
	["nkb"] = {"Khoibu Naga"},
	["nkc"] = {"Nkongho"},
	["nkd"] = {"Koireng"},
	["nke"] = {"Duke"},
	["nkf"] = {"Inpui Naga"},
	["nkg"] = {"Nekgini"},
	["nkh"] = {"Khezha Naga"},
	["nki"] = {"Thangal Naga"},
	["nkj"] = {"Nakai"},
	["nkk"] = {"Nokuku"},
	["nkm"] = {"Namat"},
	["nkn"] = {"Nkangala"},
	["nko"] = {"Nkonya"},
	["nkp"] = {"Niuatoputapu"},
	["nkq"] = {"Nkami"},
	["nkr"] = {"Nukuoro"},
	["nks"] = {"North Asmat"},
	["nkt"] = {"Nyika (Tanzania)"},
	["nku"] = {"Bouna Kulango"},
	["nkv"] = {"Nyika (Malawi and Zambia)"},
	["nkw"] = {"Nkutu"},
	["nkx"] = {"Nkoroo"},
	["nkz"] = {"Nkari"},
	["nla"] = {"Ngombale"},
	["nlc"] = {"Nalca"},
	["nle"] = {"East Nyala"},
	["nlg"] = {"Gela"},
	["nli"] = {"Grangali"},
	["nlj"] = {"Nyali"},
	["nlk"] = {"Ninia Yali"},
	["nll"] = {"Nihali"},
	["nlm"] = {"Mankiyali"},
	["nlo"] = {"Ngul"},
	["nlq"] = {"Lao Naga"},
	["nlu"] = {"Nchumbulu"},
	["nlv"] = {"Orizaba Nahuatl"},
	["nlw"] = {"Walangama"},
	["nlx"] = {"Nahali"},
	["nly"] = {"Nyamal"},
	["nlz"] = {"Nalögo"},
	["nma"] = {"Maram Naga"},
	["nmb"] = {"Big Nambas", "V'ënen Taut"},
	["nmc"] = {"Ngam"},
	["nmd"] = {"Ndumu"},
	["nme"] = {"Mzieme Naga"},
	["nmf"] = {"Tangkhul Naga (India)"},
	["nmg"] = {"Kwasio"},
	["nmh"] = {"Monsang Naga"},
	["nmi"] = {"Nyam"},
	["nmj"] = {"Ngombe (Central African Republic)"},
	["nmk"] = {"Namakura"},
	["nml"] = {"Ndemli"},
	["nmm"] = {"Manangba"},
	["nmn"] = {"ǃXóõ"},
	["nmo"] = {"Moyon Naga"},
	["nmp"] = {"Nimanbur"},
	["nmq"] = {"Nambya"},
	["nmr"] = {"Nimbari"},
	["nms"] = {"Letemboi"},
	["nmt"] = {"Namonuito"},
	["nmu"] = {"Northeast Maidu"},
	["nmv"] = {"Ngamini"},
	["nmw"] = {"Nimoa", "Rifao"},
	["nmx"] = {"Nama (Papua New Guinea)"},
	["nmy"] = {"Namuyi"},
	["nmz"] = {"Nawdm"},
	["nna"] = {"Nyangumarta"},
	["nnb"] = {"Nande"},
	["nnc"] = {"Nancere"},
	["nnd"] = {"West Ambae"},
	["nne"] = {"Ngandyera"},
	["nnf"] = {"Ngaing"},
	["nng"] = {"Maring Naga"},
	["nnh"] = {"Ngiemboon"},
	["nni"] = {"North Nuaulu"},
	["nnj"] = {"Nyangatom"},
	["nnk"] = {"Nankina"},
	["nnl"] = {"Northern Rengma Naga"},
	["nnm"] = {"Namia"},
	["nnn"] = {"Ngete"},
	["nnp"] = {"Wancho Naga"},
	["nnq"] = {"Ngindo"},
	["nnr"] = {"Narungga"},
	["nnt"] = {"Nanticoke"},
	["nnu"] = {"Dwang"},
	["nnv"] = {"Nugunu (Australia)"},
	["nnw"] = {"Southern Nuni"},
	["nny"] = {"Nyangga"},
	["nnz"] = {"Nda'nda'"},
	["noa"] = {"Woun Meu"},
	["noc"] = {"Nuk"},
	["nod"] = {"Northern Thai"},
	["noe"] = {"Nimadi"},
	["nof"] = {"Nomane"},
	["nog"] = {"Nogai"},
	["noh"] = {"Nomu"},
	["noi"] = {"Noiri"},
	["noj"] = {"Nonuya"},
	["nok"] = {"Nooksack"},
	["nol"] = {"Nomlaki"},
	["nom"] = {"Nocamán"},
	["non"] = {"Old Norse"},
	["nop"] = {"Numanggang"},
	["noq"] = {"Ngongo"},
	["nos"] = {"Eastern Nisu"},
	["not"] = {"Nomatsiguenga"},
	["nou"] = {"Ewage-Notu"},
	["nov"] = {"Novial"},
	["now"] = {"Nyambo"},
	["noy"] = {"Noy"},
	["noz"] = {"Nayi"},
	["npa"] = {"Nar Phu"},
	["npb"] = {"Nupbikha"},
	["npg"] = {"Ponyo-Gongwang Naga"},
	["nph"] = {"Phom Naga"},
	["npi"] = {"Nepali (individual language)"},
	["npl"] = {"Southeastern Puebla Nahuatl"},
	["npn"] = {"Mondropolon"},
	["npo"] = {"Pochuri Naga"},
	["nps"] = {"Nipsan"},
	["npu"] = {"Puimei Naga"},
	["npx"] = {"Noipx"},
	["npy"] = {"Napu"},
	["nqg"] = {"Southern Nago"},
	["nqk"] = {"Kura Ede Nago"},
	["nql"] = {"Ngendelengo"},
	["nqm"] = {"Ndom"},
	["nqn"] = {"Nen"},
	["nqo"] = {"N'Ko", "N’Ko"},
	["nqq"] = {"Kyan-Karyaw Naga"},
	["nqt"] = {"Nteng"},
	["nqy"] = {"Akyaung Ari Naga"},
	["nra"] = {"Ngom"},
	["nrb"] = {"Nara"},
	["nrc"] = {"Noric"},
	["nre"] = {"Southern Rengma Naga"},
	["nrf"] = {"Jèrriais", "Guernésiais"},
	["nrg"] = {"Narango"},
	["nri"] = {"Chokri Naga"},
	["nrk"] = {"Ngarla"},
	["nrl"] = {"Ngarluma"},
	["nrm"] = {"Narom"},
	["nrn"] = {"Norn"},
	["nrp"] = {"North Picene"},
	["nrr"] = {"Norra", "Nora"},
	["nrt"] = {"Northern Kalapuya"},
	["nru"] = {"Narua"},
	["nrx"] = {"Ngurmbur"},
	["nrz"] = {"Lala"},
	["nsa"] = {"Sangtam Naga"},
	["nsb"] = {"Lower Nossob"},
	["nsc"] = {"Nshi"},
	["nsd"] = {"Southern Nisu"},
	["nse"] = {"Nsenga"},
	["nsf"] = {"Northwestern Nisu"},
	["nsg"] = {"Ngasa"},
	["nsh"] = {"Ngoshie"},
	["nsi"] = {"Nigerian Sign Language"},
	["nsk"] = {"Naskapi"},
	["nsl"] = {"Norwegian Sign Language"},
	["nsm"] = {"Sumi Naga"},
	["nsn"] = {"Nehan"},
	["nso"] = {"Pedi", "Northern Sotho", "Sepedi"},
	["nsp"] = {"Nepalese Sign Language"},
	["nsq"] = {"Northern Sierra Miwok"},
	["nsr"] = {"Maritime Sign Language"},
	["nss"] = {"Nali"},
	["nst"] = {"Tase Naga"},
	["nsu"] = {"Sierra Negra Nahuatl"},
	["nsv"] = {"Southwestern Nisu"},
	["nsw"] = {"Navut"},
	["nsx"] = {"Nsongo"},
	["nsy"] = {"Nasal"},
	["nsz"] = {"Nisenan"},
	["ntd"] = {"Northern Tidung"},
	["nte"] = {"Nathembo"},
	["ntg"] = {"Ngantangarra"},
	["nti"] = {"Natioro"},
	["ntj"] = {"Ngaanyatjarra"},
	["ntk"] = {"Ikoma-Nata-Isenye"},
	["ntm"] = {"Nateni"},
	["nto"] = {"Ntomba"},
	["ntp"] = {"Northern Tepehuan"},
	["ntr"] = {"Delo"},
	["ntu"] = {"Natügu"},
	["ntw"] = {"Nottoway"},
	["ntx"] = {"Tangkhul Naga (Myanmar)"},
	["nty"] = {"Mantsi"},
	["ntz"] = {"Natanzi"},
	["nua"] = {"Yuanga"},
	["nub"] = {"Nubian languages"},
	["nuc"] = {"Nukuini"},
	["nud"] = {"Ngala"},
	["nue"] = {"Ngundu"},
	["nuf"] = {"Nusu"},
	["nug"] = {"Nungali"},
	["nuh"] = {"Ndunda"},
	["nui"] = {"Ngumbi"},
	["nuj"] = {"Nyole"},
	["nuk"] = {"Nuu-chah-nulth", "Nuuchahnulth"},
	["nul"] = {"Nusa Laut"},
	["num"] = {"Niuafo'ou"},
	["nun"] = {"Anong"},
	["nuo"] = {"Nguôn"},
	["nup"] = {"Nupe-Nupe-Tako"},
	["nuq"] = {"Nukumanu"},
	["nur"] = {"Nukuria"},
	["nus"] = {"Nuer"},
	["nut"] = {"Nung (Viet Nam)"},
	["nuu"] = {"Ngbundu"},
	["nuv"] = {"Northern Nuni"},
	["nuw"] = {"Nguluwan"},
	["nux"] = {"Mehek"},
	["nuy"] = {"Nunggubuyu"},
	["nuz"] = {"Tlamacazapa Nahuatl"},
	["nvh"] = {"Nasarian"},
	["nvm"] = {"Namiae"},
	["nvo"] = {"Nyokon"},
	["nwa"] = {"Nawathinehena"},
	["nwb"] = {"Nyabwa"},
	["nwc"] = {"Classical Newari", "Classical Nepal Bhasa", "Old Newari"},
	["nwe"] = {"Ngwe"},
	["nwg"] = {"Ngayawung"},
	["nwi"] = {"Southwest Tanna"},
	["nwm"] = {"Nyamusa-Molo"},
	["nwo"] = {"Nauo"},
	["nwr"] = {"Nawaru"},
	["nww"] = {"Ndwewe"},
	["nwx"] = {"Middle Newar"},
	["nwy"] = {"Nottoway-Meherrin"},
	["nxa"] = {"Nauete"},
	["nxd"] = {"Ngando (Democratic Republic of Congo)"},
	["nxe"] = {"Nage"},
	["nxg"] = {"Ngad'a"},
	["nxi"] = {"Nindi"},
	["nxk"] = {"Koki Naga"},
	["nxl"] = {"South Nuaulu"},
	["nxm"] = {"Numidian"},
	["nxn"] = {"Ngawun"},
	["nxo"] = {"Ndambomo"},
	["nxq"] = {"Naxi"},
	["nxr"] = {"Ninggerum"},
	["nxx"] = {"Nafri"},
	["nyb"] = {"Nyangbo"},
	["nyc"] = {"Nyanga-li"},
	["nyd"] = {"Nyore", "Olunyole"},
	["nye"] = {"Nyengo"},
	["nyf"] = {"Giryama", "Kigiryama"},
	["nyg"] = {"Nyindu"},
	["nyh"] = {"Nyikina"},
	["nyi"] = {"Ama (Sudan)"},
	["nyj"] = {"Nyanga"},
	["nyk"] = {"Nyaneka"},
	["nyl"] = {"Nyeu"},
	["nym"] = {"Nyamwezi"},
	["nyn"] = {"Nyankole"},
	["nyo"] = {"Nyoro"},
	["nyp"] = {"Nyang'i"},
	["nyq"] = {"Nayini"},
	["nyr"] = {"Nyiha (Malawi)"},
	["nys"] = {"Nyungar"},
	["nyt"] = {"Nyawaygi"},
	["nyu"] = {"Nyungwe"},
	["nyv"] = {"Nyulnyul"},
	["nyw"] = {"Nyaw"},
	["nyx"] = {"Nganyaywana"},
	["nyy"] = {"Nyakyusa-Ngonde"},
	["nza"] = {"Tigon Mbembe"},
	["nzb"] = {"Njebi"},
	["nzd"] = {"Nzadi"},
	["nzi"] = {"Nzima"},
	["nzk"] = {"Nzakara"},
	["nzm"] = {"Zeme Naga"},
	["nzs"] = {"New Zealand Sign Language"},
	["nzu"] = {"Teke-Nzikou"},
	["nzy"] = {"Nzakambay"},
	["nzz"] = {"Nanga Dama Dogon"},
	["oaa"] = {"Orok"},
	["oac"] = {"Oroch"},
	["oar"] = {"Old Aramaic (up to 700 BCE)", "Ancient Aramaic (up to 700 BCE)"},
	["oav"] = {"Old Avar"},
	["obi"] = {"Obispeño"},
	["obk"] = {"Southern Bontok"},
	["obl"] = {"Oblo"},
	["obm"] = {"Moabite"},
	["obo"] = {"Obo Manobo"},
	["obr"] = {"Old Burmese"},
	["obt"] = {"Old Breton"},
	["obu"] = {"Obulom"},
	["oca"] = {"Ocaina"},
	["och"] = {"Old Chinese"},
	["ocm"] = {"Old Cham"},
	["oco"] = {"Old Cornish"},
	["ocu"] = {"Atzingo Matlatzinca"},
	["oda"] = {"Odut"},
	["odk"] = {"Od"},
	["odt"] = {"Old Dutch"},
	["odu"] = {"Odual"},
	["ofo"] = {"Ofo"},
	["ofs"] = {"Old Frisian"},
	["ofu"] = {"Efutop"},
	["ogb"] = {"Ogbia"},
	["ogc"] = {"Ogbah"},
	["oge"] = {"Old Georgian"},
	["ogg"] = {"Ogbogolo"},
	["ogo"] = {"Khana"},
	["ogu"] = {"Ogbronuagum"},
	["oht"] = {"Old Hittite"},
	["ohu"] = {"Old Hungarian"},
	["oia"] = {"Oirata"},
	["oie"] = {"Okolie"},
	["oin"] = {"Inebu One"},
	["ojb"] = {"Northwestern Ojibwa"},
	["ojc"] = {"Central Ojibwa"},
	["ojg"] = {"Eastern Ojibwa"},
	["ojp"] = {"Old Japanese"},
	["ojs"] = {"Severn Ojibwa"},
	["ojv"] = {"Ontong Java"},
	["ojw"] = {"Western Ojibwa"},
	["oka"] = {"Okanagan"},
	["okb"] = {"Okobo"},
	["okc"] = {"Kobo"},
	["okd"] = {"Okodia"},
	["oke"] = {"Okpe (Southwestern Edo)"},
	["okg"] = {"Koko Babangk"},
	["okh"] = {"Koresh-e Rostam"},
	["oki"] = {"Okiek"},
	["okj"] = {"Oko-Juwoi"},
	["okk"] = {"Kwamtim One"},
	["okl"] = {"Old Kentish Sign Language"},
	["okm"] = {"Middle Korean (10th-16th cent.)"},
	["okn"] = {"Oki-No-Erabu"},
	["oko"] = {"Old Korean (3rd-9th cent.)"},
	["okr"] = {"Kirike"},
	["oks"] = {"Oko-Eni-Osayen"},
	["oku"] = {"Oku"},
	["okv"] = {"Orokaiva"},
	["okx"] = {"Okpe (Northwestern Edo)"},
	["okz"] = {"Old Khmer"},
	["ola"] = {"Walungge"},
	["old"] = {"Mochi"},
	["ole"] = {"Olekha"},
	["olk"] = {"Olkol"},
	["olm"] = {"Oloma"},
	["olo"] = {"Livvi"},
	["olr"] = {"Olrat"},
	["olt"] = {"Old Lithuanian"},
	["olu"] = {"Kuvale"},
	["oma"] = {"Omaha-Ponca"},
	["omb"] = {"East Ambae"},
	["omc"] = {"Mochica"},
	["omg"] = {"Omagua"},
	["omi"] = {"Omi"},
	["omk"] = {"Omok"},
	["oml"] = {"Ombo"},
	["omn"] = {"Minoan"},
	["omo"] = {"Utarmbung"},
	["omp"] = {"Old Manipuri"},
	["omq"] = {"Oto-Manguean languages"},
	["omr"] = {"Old Marathi"},
	["omt"] = {"Omotik"},
	["omu"] = {"Omurano"},
	["omv"] = {"Omotic languages"},
	["omw"] = {"South Tairora"},
	["omx"] = {"Old Mon"},
	["omy"] = {"Old Malay"},
	["ona"] = {"Ona"},
	["onb"] = {"Lingao"},
	["one"] = {"Oneida"},
	["ong"] = {"Olo"},
	["oni"] = {"Onin"},
	["onj"] = {"Onjob"},
	["onk"] = {"Kabore One"},
	["onn"] = {"Onobasulu"},
	["ono"] = {"Onondaga"},
	["onp"] = {"Sartang"},
	["onr"] = {"Northern One"},
	["ons"] = {"Ono"},
	["ont"] = {"Ontenu"},
	["onu"] = {"Unua"},
	["onw"] = {"Old Nubian"},
	["onx"] = {"Onin Based Pidgin"},
	["ood"] = {"Tohono O'odham"},
	["oog"] = {"Ong"},
	["oon"] = {"Önge"},
	["oor"] = {"Oorlams"},
	["oos"] = {"Old Ossetic"},
	["opa"] = {"Okpamheri"},
	["opk"] = {"Kopkaka"},
	["opm"] = {"Oksapmin"},
	["opo"] = {"Opao"},
	["opt"] = {"Opata"},
	["opy"] = {"Ofayé"},
	["ora"] = {"Oroha"},
	["orc"] = {"Orma"},
	["ore"] = {"Orejón"},
	["org"] = {"Oring"},
	["orh"] = {"Oroqen"},
	["orn"] = {"Orang Kanaq"},
	["oro"] = {"Orokolo"},
	["orr"] = {"Oruma"},
	["ors"] = {"Orang Seletar"},
	["ort"] = {"Adivasi Oriya"},
	["oru"] = {"Ormuri"},
	["orv"] = {"Old Russian"},
	["orw"] = {"Oro Win"},
	["orx"] = {"Oro"},
	["ory"] = {"Odia (individual language)", "Oriya (individual language)"},
	["orz"] = {"Ormu"},
	["osa"] = {"Osage"},
	["osc"] = {"Oscan"},
	["osi"] = {"Osing"},
	["osn"] = {"Old Sundanese"},
	["oso"] = {"Ososo"},
	["osp"] = {"Old Spanish"},
	["ost"] = {"Osatu"},
	["osu"] = {"Southern One"},
	["osx"] = {"Old Saxon"},
	["ota"] = {"Ottoman Turkish (1500-1928)"},
	["otb"] = {"Old Tibetan"},
	["otd"] = {"Ot Danum"},
	["ote"] = {"Mezquital Otomi"},
	["oti"] = {"Oti"},
	["otk"] = {"Old Turkish"},
	["otl"] = {"Tilapa Otomi"},
	["otm"] = {"Eastern Highland Otomi"},
	["otn"] = {"Tenango Otomi"},
	["oto"] = {"Otomian languages"},
	["otq"] = {"Querétaro Otomi"},
	["otr"] = {"Otoro"},
	["ots"] = {"Estado de México Otomi"},
	["ott"] = {"Temoaya Otomi"},
	["otu"] = {"Otuke"},
	["otw"] = {"Ottawa"},
	["otx"] = {"Texcatepec Otomi"},
	["oty"] = {"Old Tamil"},
	["otz"] = {"Ixtenco Otomi"},
	["oua"] = {"Tagargrent"},
	["oub"] = {"Glio-Oubi"},
	["oue"] = {"Oune"},
	["oui"] = {"Old Uighur"},
	["oum"] = {"Ouma"},
	["ovd"] = {"Elfdalian", "Övdalian"},
	["owi"] = {"Owiniga"},
	["owl"] = {"Old Welsh"},
	["oyb"] = {"Oy"},
	["oyd"] = {"Oyda"},
	["oym"] = {"Wayampi"},
	["oyy"] = {"Oya'oya"},
	["ozm"] = {"Koonzime"},
	["paa"] = {"Papuan languages"},
	["pab"] = {"Parecís"},
	["pac"] = {"Pacoh"},
	["pad"] = {"Paumarí"},
	["pae"] = {"Pagibete"},
	["paf"] = {"Paranawát"},
	["pag"] = {"Pangasinan"},
	["pah"] = {"Tenharim"},
	["pai"] = {"Pe"},
	["pak"] = {"Parakanã"},
	["pal"] = {"Pahlavi"},
	["pam"] = {"Pampanga", "Kapampangan"},
	["pao"] = {"Northern Paiute"},
	["pap"] = {"Papiamento"},
	["paq"] = {"Parya"},
	["par"] = {"Panamint", "Timbisha"},
	["pas"] = {"Papasena"},
	["pau"] = {"Palauan"},
	["pav"] = {"Pakaásnovos"},
	["paw"] = {"Pawnee"},
	["pax"] = {"Pankararé"},
	["pay"] = {"Pech"},
	["paz"] = {"Pankararú"},
	["pbb"] = {"Páez"},
	["pbc"] = {"Patamona"},
	["pbe"] = {"Mezontla Popoloca"},
	["pbf"] = {"Coyotepec Popoloca"},
	["pbg"] = {"Paraujano"},
	["pbh"] = {"E'ñapa Woromaipu"},
	["pbi"] = {"Parkwa"},
	["pbl"] = {"Mak (Nigeria)"},
	["pbm"] = {"Puebla Mazatec"},
	["pbn"] = {"Kpasam"},
	["pbo"] = {"Papel"},
	["pbp"] = {"Badyara"},
	["pbr"] = {"Pangwa"},
	["pbs"] = {"Central Pame"},
	["pbt"] = {"Southern Pashto"},
	["pbu"] = {"Northern Pashto"},
	["pbv"] = {"Pnar"},
	["pby"] = {"Pyu (Papua New Guinea)"},
	["pca"] = {"Santa Inés Ahuatempan Popoloca"},
	["pcb"] = {"Pear"},
	["pcc"] = {"Bouyei"},
	["pcd"] = {"Picard"},
	["pce"] = {"Ruching Palaung"},
	["pcf"] = {"Paliyan"},
	["pcg"] = {"Paniya"},
	["pch"] = {"Pardhan"},
	["pci"] = {"Duruwa"},
	["pcj"] = {"Parenga"},
	["pck"] = {"Paite Chin"},
	["pcl"] = {"Pardhi"},
	["pcm"] = {"Nigerian Pidgin"},
	["pcn"] = {"Piti"},
	["pcp"] = {"Pacahuara"},
	["pcw"] = {"Pyapun"},
	["pda"] = {"Anam"},
	["pdc"] = {"Pennsylvania German"},
	["pdi"] = {"Pa Di"},
	["pdn"] = {"Podena", "Fedan"},
	["pdo"] = {"Padoe"},
	["pdt"] = {"Plautdietsch"},
	["pdu"] = {"Kayan"},
	["pea"] = {"Peranakan Indonesian"},
	["peb"] = {"Eastern Pomo"},
	["ped"] = {"Mala (Papua New Guinea)"},
	["pee"] = {"Taje"},
	["pef"] = {"Northeastern Pomo"},
	["peg"] = {"Pengo"},
	["peh"] = {"Bonan"},
	["pei"] = {"Chichimeca-Jonaz"},
	["pej"] = {"Northern Pomo"},
	["pek"] = {"Penchal"},
	["pel"] = {"Pekal"},
	["pem"] = {"Phende"},
	["peo"] = {"Old Persian (ca. 600-400 B.C.)"},
	["pep"] = {"Kunja"},
	["peq"] = {"Southern Pomo"},
	["pes"] = {"Iranian Persian"},
	["pev"] = {"Pémono"},
	["pex"] = {"Petats"},
	["pey"] = {"Petjo"},
	["pez"] = {"Eastern Penan"},
	["pfa"] = {"Pááfang"},
	["pfe"] = {"Pere"},
	["pfl"] = {"Pfaelzisch"},
	["pga"] = {"Sudanese Creole Arabic"},
	["pgd"] = {"Gāndhārī"},
	["pgg"] = {"Pangwali"},
	["pgi"] = {"Pagi"},
	["pgk"] = {"Rerep"},
	["pgl"] = {"Primitive Irish"},
	["pgn"] = {"Paelignian"},
	["pgs"] = {"Pangseng"},
	["pgu"] = {"Pagu"},
	["pgz"] = {"Papua New Guinean Sign Language"},
	["pha"] = {"Pa-Hng"},
	["phd"] = {"Phudagi"},
	["phg"] = {"Phuong"},
	["phh"] = {"Phukha"},
	["phi"] = {"Philippine languages"},
	["phj"] = {"Pahari"},
	["phk"] = {"Phake"},
	["phl"] = {"Phalura", "Palula"},
	["phm"] = {"Phimbi"},
	["phn"] = {"Phoenician"},
	["pho"] = {"Phunoi"},
	["phq"] = {"Phana'"},
	["phr"] = {"Pahari-Potwari"},
	["pht"] = {"Phu Thai"},
	["phu"] = {"Phuan"},
	["phv"] = {"Pahlavani"},
	["phw"] = {"Phangduwali"},
	["pia"] = {"Pima Bajo"},
	["pib"] = {"Yine"},
	["pic"] = {"Pinji"},
	["pid"] = {"Piaroa"},
	["pie"] = {"Piro"},
	["pif"] = {"Pingelapese"},
	["pig"] = {"Pisabo"},
	["pih"] = {"Pitcairn-Norfolk"},
	["pij"] = {"Pijao"},
	["pil"] = {"Yom"},
	["pim"] = {"Powhatan"},
	["pin"] = {"Piame"},
	["pio"] = {"Piapoco"},
	["pip"] = {"Pero"},
	["pir"] = {"Piratapuyo"},
	["pis"] = {"Pijin"},
	["pit"] = {"Pitta Pitta"},
	["piu"] = {"Pintupi-Luritja"},
	["piv"] = {"Pileni", "Vaeakau-Taumako"},
	["piw"] = {"Pimbwe"},
	["pix"] = {"Piu"},
	["piy"] = {"Piya-Kwonci"},
	["piz"] = {"Pije"},
	["pjt"] = {"Pitjantjatjara"},
	["pka"] = {"Ardhamāgadhī Prākrit"},
	["pkb"] = {"Pokomo", "Kipfokomo"},
	["pkc"] = {"Paekche"},
	["pkg"] = {"Pak-Tong"},
	["pkh"] = {"Pankhu"},
	["pkn"] = {"Pakanha"},
	["pko"] = {"Pökoot"},
	["pkp"] = {"Pukapuka"},
	["pkr"] = {"Attapady Kurumba"},
	["pks"] = {"Pakistan Sign Language"},
	["pkt"] = {"Maleng"},
	["pku"] = {"Paku"},
	["pla"] = {"Miani"},
	["plb"] = {"Polonombauk"},
	["plc"] = {"Central Palawano"},
	["pld"] = {"Polari"},
	["ple"] = {"Palu'e"},
	["plf"] = {"Central Malayo-Polynesian languages"},
	["plg"] = {"Pilagá"},
	["plh"] = {"Paulohi"},
	["plj"] = {"Polci"},
	["plk"] = {"Kohistani Shina"},
	["pll"] = {"Shwe Palaung"},
	["pln"] = {"Palenquero"},
	["plo"] = {"Oluta Popoluca"},
	["plq"] = {"Palaic"},
	["plr"] = {"Palaka Senoufo"},
	["pls"] = {"San Marcos Tlacoyalco Popoloca", "San Marcos Tlalcoyalco Popoloca"},
	["plt"] = {"Plateau Malagasy"},
	["plu"] = {"Palikúr"},
	["plv"] = {"Southwest Palawano"},
	["plw"] = {"Brooke's Point Palawano"},
	["ply"] = {"Bolyu"},
	["plz"] = {"Paluan"},
	["pma"] = {"Paama"},
	["pmb"] = {"Pambia"},
	["pmd"] = {"Pallanganmiddang"},
	["pme"] = {"Pwaamei"},
	["pmf"] = {"Pamona"},
	["pmh"] = {"Māhārāṣṭri Prākrit"},
	["pmi"] = {"Northern Pumi"},
	["pmj"] = {"Southern Pumi"},
	["pmk"] = {"Pamlico"},
	["pml"] = {"Lingua Franca"},
	["pmm"] = {"Pomo"},
	["pmn"] = {"Pam"},
	["pmo"] = {"Pom"},
	["pmq"] = {"Northern Pame"},
	["pmr"] = {"Paynamar"},
	["pms"] = {"Piemontese"},
	["pmt"] = {"Tuamotuan"},
	["pmw"] = {"Plains Miwok"},
	["pmx"] = {"Poumei Naga"},
	["pmy"] = {"Papuan Malay"},
	["pmz"] = {"Southern Pame"},
	["pna"] = {"Punan Bah-Biau"},
	["pnb"] = {"Western Panjabi"},
	["pnc"] = {"Pannei"},
	["pnd"] = {"Mpinda"},
	["pne"] = {"Western Penan"},
	["png"] = {"Pangu", "Pongu"},
	["pnh"] = {"Penrhyn"},
	["pni"] = {"Aoheng"},
	["pnj"] = {"Pinjarup"},
	["pnk"] = {"Paunaka"},
	["pnl"] = {"Paleni"},
	["pnm"] = {"Punan Batu 1"},
	["pnn"] = {"Pinai-Hagahai"},
	["pno"] = {"Panobo"},
	["pnp"] = {"Pancana"},
	["pnq"] = {"Pana (Burkina Faso)"},
	["pnr"] = {"Panim"},
	["pns"] = {"Ponosakan"},
	["pnt"] = {"Pontic"},
	["pnu"] = {"Jiongnai Bunu"},
	["pnv"] = {"Pinigura"},
	["pnw"] = {"Banyjima", "Panytyima"},
	["pnx"] = {"Phong-Kniang"},
	["pny"] = {"Pinyin"},
	["pnz"] = {"Pana (Central African Republic)"},
	["poc"] = {"Poqomam"},
	["poe"] = {"San Juan Atzingo Popoloca"},
	["pof"] = {"Poke"},
	["pog"] = {"Potiguára"},
	["poh"] = {"Poqomchi'"},
	["poi"] = {"Highland Popoluca"},
	["pok"] = {"Pokangá"},
	["pom"] = {"Southeastern Pomo"},
	["pon"] = {"Pohnpeian"},
	["poo"] = {"Central Pomo"},
	["pop"] = {"Pwapwâ"},
	["poq"] = {"Texistepec Popoluca"},
	["pos"] = {"Sayula Popoluca"},
	["pot"] = {"Potawatomi"},
	["pov"] = {"Upper Guinea Crioulo"},
	["pow"] = {"San Felipe Otlaltepec Popoloca"},
	["pox"] = {"Polabian"},
	["poy"] = {"Pogolo"},
	["poz"] = {"Malayo-Polynesian languages"},
	["ppe"] = {"Papi"},
	["ppi"] = {"Paipai"},
	["ppk"] = {"Uma"},
	["ppl"] = {"Pipil", "Nicarao"},
	["ppm"] = {"Papuma"},
	["ppn"] = {"Papapana"},
	["ppo"] = {"Folopa"},
	["ppp"] = {"Pelende"},
	["ppq"] = {"Pei"},
	["pps"] = {"San Luís Temalacayuca Popoloca"},
	["ppt"] = {"Pare"},
	["ppu"] = {"Papora"},
	["pqa"] = {"Pa'a"},
	["pqe"] = {"Eastern Malayo-Polynesian languages"},
	["pqm"] = {"Malecite-Passamaquoddy"},
	["pqw"] = {"Western Malayo-Polynesian languages"},
	["pra"] = {"Prakrit languages"},
	["prc"] = {"Parachi"},
	["prd"] = {"Parsi-Dari"},
	["pre"] = {"Principense"},
	["prf"] = {"Paranan"},
	["prg"] = {"Prussian"},
	["prh"] = {"Porohanon"},
	["pri"] = {"Paicî"},
	["prk"] = {"Parauk"},
	["prl"] = {"Peruvian Sign Language"},
	["prm"] = {"Kibiri"},
	["prn"] = {"Prasuni"},
	["pro"] = {"Old Provençal (to 1500)", "Old Occitan (to 1500)"},
	["prp"] = {"Parsi"},
	["prq"] = {"Ashéninka Perené"},
	["prr"] = {"Puri"},
	["prs"] = {"Dari", "Afghan Persian"},
	["prt"] = {"Phai"},
	["pru"] = {"Puragi"},
	["prw"] = {"Parawen"},
	["prx"] = {"Purik"},
	["prz"] = {"Providencia Sign Language"},
	["psa"] = {"Asue Awyu"},
	["psc"] = {"Iranian Sign Language", "Persian Sign Language"},
	["psd"] = {"Plains Indian Sign Language"},
	["pse"] = {"Central Malay"},
	["psg"] = {"Penang Sign Language"},
	["psh"] = {"Southwest Pashai", "Southwest Pashayi"},
	["psi"] = {"Southeast Pashai", "Southeast Pashayi"},
	["psl"] = {"Puerto Rican Sign Language"},
	["psm"] = {"Pauserna"},
	["psn"] = {"Panasuan"},
	["pso"] = {"Polish Sign Language"},
	["psp"] = {"Philippine Sign Language"},
	["psq"] = {"Pasi"},
	["psr"] = {"Portuguese Sign Language"},
	["pss"] = {"Kaulong"},
	["pst"] = {"Central Pashto"},
	["psu"] = {"Sauraseni Prākrit"},
	["psw"] = {"Port Sandwich"},
	["psy"] = {"Piscataway"},
	["pta"] = {"Pai Tavytera"},
	["pth"] = {"Pataxó Hã-Ha-Hãe"},
	["pti"] = {"Pindiini", "Wangkatha"},
	["ptn"] = {"Patani"},
	["pto"] = {"Zo'é"},
	["ptp"] = {"Patep"},
	["ptq"] = {"Pattapu"},
	["ptr"] = {"Piamatsina"},
	["ptt"] = {"Enrekang"},
	["ptu"] = {"Bambam"},
	["ptv"] = {"Port Vato"},
	["ptw"] = {"Pentlatch"},
	["pty"] = {"Pathiya"},
	["pua"] = {"Western Highland Purepecha"},
	["pub"] = {"Purum"},
	["puc"] = {"Punan Merap"},
	["pud"] = {"Punan Aput"},
	["pue"] = {"Puelche"},
	["puf"] = {"Punan Merah"},
	["pug"] = {"Phuie"},
	["pui"] = {"Puinave"},
	["puj"] = {"Punan Tubu"},
	["pum"] = {"Puma"},
	["puo"] = {"Puoc"},
	["pup"] = {"Pulabu"},
	["puq"] = {"Puquina"},
	["pur"] = {"Puruborá"},
	["put"] = {"Putoh"},
	["puu"] = {"Punu"},
	["puw"] = {"Puluwatese"},
	["pux"] = {"Puare"},
	["puy"] = {"Purisimeño"},
	["pwa"] = {"Pawaia"},
	["pwb"] = {"Panawa"},
	["pwg"] = {"Gapapaiwa"},
	["pwi"] = {"Patwin"},
	["pwm"] = {"Molbog"},
	["pwn"] = {"Paiwan"},
	["pwo"] = {"Pwo Western Karen"},
	["pwr"] = {"Powari"},
	["pww"] = {"Pwo Northern Karen"},
	["pxm"] = {"Quetzaltepec Mixe"},
	["pye"] = {"Pye Krumen"},
	["pym"] = {"Fyam"},
	["pyn"] = {"Poyanáwa"},
	["pys"] = {"Paraguayan Sign Language", "Lengua de Señas del Paraguay"},
	["pyu"] = {"Puyuma"},
	["pyx"] = {"Pyu (Myanmar)"},
	["pyy"] = {"Pyen"},
	["pzh"] = {"Pazeh"},
	["pzn"] = {"Jejara Naga", "Para Naga"},
	["qua"] = {"Quapaw"},
	["qub"] = {"Huallaga Huánuco Quechua"},
	["quc"] = {"K'iche'", "Quiché"},
	["qud"] = {"Calderón Highland Quichua"},
	["quf"] = {"Lambayeque Quechua"},
	["qug"] = {"Chimborazo Highland Quichua"},
	["quh"] = {"South Bolivian Quechua"},
	["qui"] = {"Quileute"},
	["quk"] = {"Chachapoyas Quechua"},
	["qul"] = {"North Bolivian Quechua"},
	["qum"] = {"Sipacapense"},
	["qun"] = {"Quinault"},
	["qup"] = {"Southern Pastaza Quechua"},
	["quq"] = {"Quinqui"},
	["qur"] = {"Yanahuanca Pasco Quechua"},
	["qus"] = {"Santiago del Estero Quichua"},
	["quv"] = {"Sacapulteco"},
	["quw"] = {"Tena Lowland Quichua"},
	["qux"] = {"Yauyos Quechua"},
	["quy"] = {"Ayacucho Quechua"},
	["quz"] = {"Cusco Quechua"},
	["qva"] = {"Ambo-Pasco Quechua"},
	["qvc"] = {"Cajamarca Quechua"},
	["qve"] = {"Eastern Apurímac Quechua"},
	["qvh"] = {"Huamalíes-Dos de Mayo Huánuco Quechua"},
	["qvi"] = {"Imbabura Highland Quichua"},
	["qvj"] = {"Loja Highland Quichua"},
	["qvl"] = {"Cajatambo North Lima Quechua"},
	["qvm"] = {"Margos-Yarowilca-Lauricocha Quechua"},
	["qvn"] = {"North Junín Quechua"},
	["qvo"] = {"Napo Lowland Quechua"},
	["qvp"] = {"Pacaraos Quechua"},
	["qvs"] = {"San Martín Quechua"},
	["qvw"] = {"Huaylla Wanca Quechua"},
	["qvy"] = {"Queyu"},
	["qvz"] = {"Northern Pastaza Quichua"},
	["qwa"] = {"Corongo Ancash Quechua"},
	["qwc"] = {"Classical Quechua"},
	["qwe"] = {"Quechuan (family)"},
	["qwh"] = {"Huaylas Ancash Quechua"},
	["qwm"] = {"Kuman (Russia)"},
	["qws"] = {"Sihuas Ancash Quechua"},
	["qwt"] = {"Kwalhioqua-Tlatskanai"},
	["qxa"] = {"Chiquián Ancash Quechua"},
	["qxc"] = {"Chincha Quechua"},
	["qxh"] = {"Panao Huánuco Quechua"},
	["qxl"] = {"Salasaca Highland Quichua"},
	["qxn"] = {"Northern Conchucos Ancash Quechua"},
	["qxo"] = {"Southern Conchucos Ancash Quechua"},
	["qxp"] = {"Puno Quechua"},
	["qxq"] = {"Qashqa'i"},
	["qxr"] = {"Cañar Highland Quichua"},
	["qxs"] = {"Southern Qiang"},
	["qxt"] = {"Santa Ana de Tusi Pasco Quechua"},
	["qxu"] = {"Arequipa-La Unión Quechua"},
	["qxw"] = {"Jauja Wanca Quechua"},
	["qya"] = {"Quenya"},
	["qyp"] = {"Quiripi"},
	["raa"] = {"Dungmali"},
	["rab"] = {"Camling"},
	["rac"] = {"Rasawa"},
	["rad"] = {"Rade"},
	["raf"] = {"Western Meohang"},
	["rag"] = {"Logooli", "Lulogooli"},
	["rah"] = {"Rabha"},
	["rai"] = {"Ramoaaina"},
	["raj"] = {"Rajasthani"},
	["rak"] = {"Tulu-Bohuai"},
	["ral"] = {"Ralte"},
	["ram"] = {"Canela"},
	["ran"] = {"Riantana"},
	["rao"] = {"Rao"},
	["rap"] = {"Rapanui"},
	["raq"] = {"Saam"},
	["rar"] = {"Rarotongan", "Cook Islands Maori"},
	["ras"] = {"Tegali"},
	["rat"] = {"Razajerdi"},
	["rau"] = {"Raute"},
	["rav"] = {"Sampang"},
	["raw"] = {"Rawang"},
	["rax"] = {"Rang"},
	["ray"] = {"Rapa"},
	["raz"] = {"Rahambuu"},
	["rbb"] = {"Rumai Palaung"},
	["rbk"] = {"Northern Bontok"},
	["rbl"] = {"Miraya Bikol"},
	["rbp"] = {"Barababaraba"},
	["rcf"] = {"Réunion Creole French"},
	["rdb"] = {"Rudbari"},
	["rea"] = {"Rerau"},
	["reb"] = {"Rembong"},
	["ree"] = {"Rejang Kayan"},
	["reg"] = {"Kara (Tanzania)"},
	["rei"] = {"Reli"},
	["rej"] = {"Rejang"},
	["rel"] = {"Rendille"},
	["rem"] = {"Remo"},
	["ren"] = {"Rengao"},
	["rer"] = {"Rer Bare"},
	["res"] = {"Reshe"},
	["ret"] = {"Retta"},
	["rey"] = {"Reyesano"},
	["rga"] = {"Roria"},
	["rge"] = {"Romano-Greek"},
	["rgk"] = {"Rangkas"},
	["rgn"] = {"Romagnol"},
	["rgr"] = {"Resígaro"},
	["rgs"] = {"Southern Roglai"},
	["rgu"] = {"Ringgou"},
	["rhg"] = {"Rohingya"},
	["rhp"] = {"Yahang"},
	["ria"] = {"Riang (India)"},
	["rib"] = {"Bribri Sign Language"},
	["rif"] = {"Tarifit"},
	["ril"] = {"Riang Lang", "Riang (Myanmar)"},
	["rim"] = {"Nyaturu"},
	["rin"] = {"Nungu"},
	["rir"] = {"Ribun"},
	["rit"] = {"Ritharrngu"},
	["riu"] = {"Riung"},
	["rjg"] = {"Rajong"},
	["rji"] = {"Raji"},
	["rjs"] = {"Rajbanshi"},
	["rka"] = {"Kraol"},
	["rkb"] = {"Rikbaktsa"},
	["rkh"] = {"Rakahanga-Manihiki"},
	["rki"] = {"Rakhine"},
	["rkm"] = {"Marka"},
	["rkt"] = {"Rangpuri", "Kamta"},
	["rkw"] = {"Arakwal"},
	["rma"] = {"Rama"},
	["rmb"] = {"Rembarrnga"},
	["rmc"] = {"Carpathian Romani"},
	["rmd"] = {"Traveller Danish"},
	["rme"] = {"Angloromani"},
	["rmf"] = {"Kalo Finnish Romani"},
	["rmg"] = {"Traveller Norwegian"},
	["rmh"] = {"Murkim"},
	["rmi"] = {"Lomavren"},
	["rmk"] = {"Romkun"},
	["rml"] = {"Baltic Romani"},
	["rmm"] = {"Roma"},
	["rmn"] = {"Balkan Romani"},
	["rmo"] = {"Sinte Romani"},
	["rmp"] = {"Rempi"},
	["rmq"] = {"Caló"},
	["rms"] = {"Romanian Sign Language"},
	["rmt"] = {"Domari"},
	["rmu"] = {"Tavringer Romani"},
	["rmv"] = {"Romanova"},
	["rmw"] = {"Welsh Romani"},
	["rmx"] = {"Romam"},
	["rmy"] = {"Vlax Romani"},
	["rmz"] = {"Marma"},
	["rnb"] = {"Brunca Sign Language"},
	["rnd"] = {"Ruund"},
	["rng"] = {"Ronga"},
	["rnl"] = {"Ranglong"},
	["rnn"] = {"Roon"},
	["rnp"] = {"Rongpo"},
	["rnr"] = {"Nari Nari"},
	["rnw"] = {"Rungwa"},
	["roa"] = {"Romance languages"},
	["rob"] = {"Tae'"},
	["roc"] = {"Cacgia Roglai"},
	["rod"] = {"Rogo"},
	["roe"] = {"Ronji"},
	["rof"] = {"Rombo"},
	["rog"] = {"Northern Roglai"},
	["rol"] = {"Romblomanon"},
	["rom"] = {"Romany"},
	["roo"] = {"Rotokas"},
	["rop"] = {"Kriol"},
	["ror"] = {"Rongga"},
	["rou"] = {"Runga"},
	["row"] = {"Dela-Oenale"},
	["rpn"] = {"Repanbitip"},
	["rpt"] = {"Rapting"},
	["rri"] = {"Ririo"},
	["rro"] = {"Waima"},
	["rrt"] = {"Arritinngithigh"},
	["rsb"] = {"Romano-Serbian"},
	["rsk"] = {"Ruthenian", "Rusyn"},
	["rsl"] = {"Russian Sign Language"},
	["rsm"] = {"Miriwoong Sign Language"},
	["rsn"] = {"Rwandan Sign Language"},
	["rtc"] = {"Rungtu Chin"},
	["rth"] = {"Ratahan"},
	["rtm"] = {"Rotuman"},
	["rts"] = {"Yurats"},
	["rtw"] = {"Rathawi"},
	["rub"] = {"Gungu"},
	["ruc"] = {"Ruuli"},
	["rue"] = {"Rusyn"},
	["ruf"] = {"Luguru"},
	["rug"] = {"Roviana"},
	["ruh"] = {"Ruga"},
	["rui"] = {"Rufiji"},
	["ruk"] = {"Che"},
	["ruo"] = {"Istro Romanian"},
	["rup"] = {"Macedo-Romanian", "Aromanian", "Arumanian"},
	["ruq"] = {"Megleno Romanian"},
	["rut"] = {"Rutul"},
	["ruu"] = {"Lanas Lobu"},
	["ruy"] = {"Mala (Nigeria)"},
	["ruz"] = {"Ruma"},
	["rwa"] = {"Rawo"},
	["rwk"] = {"Rwa"},
	["rwl"] = {"Ruwila"},
	["rwm"] = {"Amba (Uganda)"},
	["rwo"] = {"Rawa"},
	["rwr"] = {"Marwari (India)"},
	["rxd"] = {"Ngardi"},
	["rxw"] = {"Karuwali", "Garuwali"},
	["ryn"] = {"Northern Amami-Oshima"},
	["rys"] = {"Yaeyama"},
	["ryu"] = {"Central Okinawan"},
	["rzh"] = {"Rāziḥī"},
	["saa"] = {"Saba"},
	["sab"] = {"Buglere"},
	["sac"] = {"Meskwaki"},
	["sad"] = {"Sandawe"},
	["sae"] = {"Sabanê"},
	["saf"] = {"Safaliba"},
	["sah"] = {"Yakut"},
	["sai"] = {"South American Indian languages"},
	["saj"] = {"Sahu"},
	["sak"] = {"Sake"},
	["sal"] = {"Salishan languages"},
	["sam"] = {"Samaritan Aramaic"},
	["sao"] = {"Sause"},
	["saq"] = {"Samburu"},
	["sar"] = {"Saraveca"},
	["sas"] = {"Sasak"},
	["sat"] = {"Santali"},
	["sau"] = {"Saleman"},
	["sav"] = {"Saafi-Saafi"},
	["saw"] = {"Sawi"},
	["sax"] = {"Sa"},
	["say"] = {"Saya"},
	["saz"] = {"Saurashtra"},
	["sba"] = {"Ngambay"},
	["sbb"] = {"Simbo"},
	["sbc"] = {"Kele (Papua New Guinea)"},
	["sbd"] = {"Southern Samo"},
	["sbe"] = {"Saliba"},
	["sbf"] = {"Chabu", "Shabo"},
	["sbg"] = {"Seget"},
	["sbh"] = {"Sori-Harengan"},
	["sbi"] = {"Seti"},
	["sbj"] = {"Surbakhal"},
	["sbk"] = {"Safwa"},
	["sbl"] = {"Botolan Sambal"},
	["sbm"] = {"Sagala"},
	["sbn"] = {"Sindhi Bhil"},
	["sbo"] = {"Sabüm"},
	["sbp"] = {"Sangu (Tanzania)"},
	["sbq"] = {"Sileibi"},
	["sbr"] = {"Sembakung Murut"},
	["sbs"] = {"Subiya"},
	["sbt"] = {"Kimki"},
	["sbu"] = {"Stod Bhoti"},
	["sbv"] = {"Sabine"},
	["sbw"] = {"Simba"},
	["sbx"] = {"Seberuang"},
	["sby"] = {"Soli"},
	["sbz"] = {"Sara Kaba"},
	["scb"] = {"Chut"},
	["sce"] = {"Dongxiang"},
	["scf"] = {"San Miguel Creole French"},
	["scg"] = {"Sanggau"},
	["sch"] = {"Sakachep"},
	["sci"] = {"Sri Lankan Creole Malay"},
	["sck"] = {"Sadri"},
	["scl"] = {"Shina"},
	["scn"] = {"Sicilian"},
	["sco"] = {"Scots"},
	["scp"] = {"Hyolmo", "Helambu Sherpa"},
	["scq"] = {"Sa'och"},
	["scs"] = {"North Slavey"},
	["sct"] = {"Southern Katang"},
	["scu"] = {"Shumcho"},
	["scv"] = {"Sheni"},
	["scw"] = {"Sha"},
	["scx"] = {"Sicel"},
	["sda"] = {"Toraja-Sa'dan"},
	["sdb"] = {"Shabak"},
	["sdc"] = {"Sassarese Sardinian"},
	["sde"] = {"Surubu"},
	["sdf"] = {"Sarli"},
	["sdg"] = {"Savi"},
	["sdh"] = {"Southern Kurdish"},
	["sdj"] = {"Suundi"},
	["sdk"] = {"Sos Kundi"},
	["sdl"] = {"Saudi Arabian Sign Language"},
	["sdn"] = {"Gallurese Sardinian"},
	["sdo"] = {"Bukar-Sadung Bidayuh"},
	["sdp"] = {"Sherdukpen"},
	["sdq"] = {"Semandang"},
	["sdr"] = {"Oraon Sadri"},
	["sds"] = {"Sened"},
	["sdt"] = {"Shuadit"},
	["sdu"] = {"Sarudu"},
	["sdv"] = {"Eastern Sudanic languages"},
	["sdx"] = {"Sibu Melanau"},
	["sdz"] = {"Sallands"},
	["sea"] = {"Semai"},
	["seb"] = {"Shempire Senoufo"},
	["sec"] = {"Sechelt"},
	["sed"] = {"Sedang"},
	["see"] = {"Seneca"},
	["sef"] = {"Cebaara Senoufo"},
	["seg"] = {"Segeju"},
	["seh"] = {"Sena"},
	["sei"] = {"Seri"},
	["sej"] = {"Sene"},
	["sek"] = {"Sekani"},
	["sel"] = {"Selkup"},
	["sem"] = {"Semitic languages"},
	["sen"] = {"Nanerigé Sénoufo"},
	["seo"] = {"Suarmin"},
	["sep"] = {"Sìcìté Sénoufo"},
	["seq"] = {"Senara Sénoufo"},
	["ser"] = {"Serrano"},
	["ses"] = {"Koyraboro Senni Songhai"},
	["set"] = {"Sentani"},
	["seu"] = {"Serui-Laut"},
	["sev"] = {"Nyarafolo Senoufo"},
	["sew"] = {"Sewa Bay"},
	["sey"] = {"Secoya"},
	["sez"] = {"Senthang Chin"},
	["sfb"] = {"Langue des signes de Belgique Francophone", "French Belgian Sign Language"},
	["sfe"] = {"Eastern Subanen"},
	["sfm"] = {"Small Flowery Miao"},
	["sfs"] = {"South African Sign Language"},
	["sfw"] = {"Sehwi"},
	["sga"] = {"Old Irish (to 900)"},
	["sgb"] = {"Mag-antsi Ayta"},
	["sgc"] = {"Kipsigis"},
	["sgd"] = {"Surigaonon"},
	["sge"] = {"Segai"},
	["sgg"] = {"Swiss-German Sign Language"},
	["sgh"] = {"Shughni"},
	["sgi"] = {"Suga"},
	["sgj"] = {"Surgujia"},
	["sgk"] = {"Sangkong"},
	["sgm"] = {"Singa"},
	["sgn"] = {"Sign languages"},
	["sgp"] = {"Singpho"},
	["sgr"] = {"Sangisari"},
	["sgs"] = {"Samogitian"},
	["sgt"] = {"Brokpake"},
	["sgu"] = {"Salas"},
	["sgw"] = {"Sebat Bet Gurage"},
	["sgx"] = {"Sierra Leone Sign Language"},
	["sgy"] = {"Sanglechi"},
	["sgz"] = {"Sursurunga"},
	["sha"] = {"Shall-Zwall"},
	["shb"] = {"Ninam"},
	["shc"] = {"Sonde"},
	["shd"] = {"Kundal Shahi"},
	["she"] = {"Sheko"},
	["shg"] = {"Shua"},
	["shh"] = {"Shoshoni"},
	["shi"] = {"Tachelhit"},
	["shj"] = {"Shatt"},
	["shk"] = {"Shilluk"},
	["shl"] = {"Shendu"},
	["shm"] = {"Shahrudi"},
	["shn"] = {"Shan"},
	["sho"] = {"Shanga"},
	["shp"] = {"Shipibo-Conibo"},
	["shq"] = {"Sala"},
	["shr"] = {"Shi"},
	["shs"] = {"Shuswap"},
	["sht"] = {"Shasta"},
	["shu"] = {"Chadian Arabic"},
	["shv"] = {"Shehri"},
	["shw"] = {"Shwai"},
	["shx"] = {"She"},
	["shy"] = {"Tachawit"},
	["shz"] = {"Syenara Senoufo"},
	["sia"] = {"Akkala Sami"},
	["sib"] = {"Sebop"},
	["sid"] = {"Sidamo"},
	["sie"] = {"Simaa"},
	["sif"] = {"Siamou"},
	["sig"] = {"Paasaal"},
	["sih"] = {"Zire", "Sîshëë"},
	["sii"] = {"Shom Peng"},
	["sij"] = {"Numbami"},
	["sik"] = {"Sikiana"},
	["sil"] = {"Tumulung Sisaala"},
	["sim"] = {"Mende (Papua New Guinea)"},
	["sio"] = {"Siouan languages"},
	["sip"] = {"Sikkimese"},
	["siq"] = {"Sonia"},
	["sir"] = {"Siri"},
	["sis"] = {"Siuslaw"},
	["sit"] = {"Sino-Tibetan languages"},
	["siu"] = {"Sinagen"},
	["siv"] = {"Sumariup"},
	["siw"] = {"Siwai"},
	["six"] = {"Sumau"},
	["siy"] = {"Sivandi"},
	["siz"] = {"Siwi"},
	["sja"] = {"Epena"},
	["sjb"] = {"Sajau Basap"},
	["sjd"] = {"Kildin Sami"},
	["sje"] = {"Pite Sami"},
	["sjg"] = {"Assangori"},
	["sjk"] = {"Kemi Sami"},
	["sjl"] = {"Sajalong", "Miji"},
	["sjm"] = {"Mapun"},
	["sjn"] = {"Sindarin"},
	["sjo"] = {"Xibe"},
	["sjp"] = {"Surjapuri"},
	["sjr"] = {"Siar-Lak"},
	["sjs"] = {"Senhaja De Srair"},
	["sjt"] = {"Ter Sami"},
	["sju"] = {"Ume Sami"},
	["sjw"] = {"Shawnee"},
	["ska"] = {"Skagit"},
	["skb"] = {"Saek"},
	["skc"] = {"Ma Manda"},
	["skd"] = {"Southern Sierra Miwok"},
	["ske"] = {"Seke (Vanuatu)"},
	["skf"] = {"Sakirabiá"},
	["skg"] = {"Sakalava Malagasy"},
	["skh"] = {"Sikule"},
	["ski"] = {"Sika"},
	["skj"] = {"Seke (Nepal)"},
	["skm"] = {"Kutong"},
	["skn"] = {"Kolibugan Subanon"},
	["sko"] = {"Seko Tengah"},
	["skp"] = {"Sekapan"},
	["skq"] = {"Sininkere"},
	["skr"] = {"Saraiki", "Seraiki"},
	["sks"] = {"Maia"},
	["skt"] = {"Sakata"},
	["sku"] = {"Sakao"},
	["skv"] = {"Skou"},
	["skw"] = {"Skepi Creole Dutch"},
	["skx"] = {"Seko Padang"},
	["sky"] = {"Sikaiana"},
	["skz"] = {"Sekar"},
	["sla"] = {"Slavic languages"},
	["slc"] = {"Sáliba"},
	["sld"] = {"Sissala"},
	["sle"] = {"Sholaga"},
	["slf"] = {"Swiss-Italian Sign Language"},
	["slg"] = {"Selungai Murut"},
	["slh"] = {"Southern Puget Sound Salish"},
	["sli"] = {"Lower Silesian"},
	["slj"] = {"Salumá"},
	["sll"] = {"Salt-Yui"},
	["slm"] = {"Pangutaran Sama"},
	["sln"] = {"Salinan"},
	["slp"] = {"Lamaholot"},
	["slq"] = {"Salchuq"},
	["slr"] = {"Salar"},
	["sls"] = {"Singapore Sign Language"},
	["slt"] = {"Sila"},
	["slu"] = {"Selaru"},
	["slw"] = {"Sialum"},
	["slx"] = {"Salampasu"},
	["sly"] = {"Selayar"},
	["slz"] = {"Ma'ya"},
	["sma"] = {"Southern Sami"},
	["smb"] = {"Simbari"},
	["smc"] = {"Som"},
	["smf"] = {"Auwe"},
	["smg"] = {"Simbali"},
	["smh"] = {"Samei"},
	["smi"] = {"Sami languages"},
	["smj"] = {"Lule Sami"},
	["smk"] = {"Bolinao"},
	["sml"] = {"Central Sama"},
	["smm"] = {"Musasa"},
	["smn"] = {"Inari Sami"},
	["smp"] = {"Samaritan"},
	["smq"] = {"Samo"},
	["smr"] = {"Simeulue"},
	["sms"] = {"Skolt Sami"},
	["smt"] = {"Simte"},
	["smu"] = {"Somray"},
	["smv"] = {"Samvedi"},
	["smw"] = {"Sumbawa"},
	["smx"] = {"Samba"},
	["smy"] = {"Semnani"},
	["smz"] = {"Simeku"},
	["snc"] = {"Sinaugoro"},
	["sne"] = {"Bau Bidayuh"},
	["snf"] = {"Noon"},
	["sng"] = {"Sanga (Democratic Republic of Congo)"},
	["sni"] = {"Sensi"},
	["snj"] = {"Riverain Sango"},
	["snk"] = {"Soninke"},
	["snl"] = {"Sangil"},
	["snm"] = {"Southern Ma'di"},
	["snn"] = {"Siona"},
	["sno"] = {"Snohomish"},
	["snp"] = {"Siane"},
	["snq"] = {"Sangu (Gabon)"},
	["snr"] = {"Sihan"},
	["sns"] = {"South West Bay", "Nahavaq"},
	["snu"] = {"Senggi", "Viid"},
	["snv"] = {"Sa'ban"},
	["snw"] = {"Selee"},
	["snx"] = {"Sam"},
	["sny"] = {"Saniyo-Hiyewe"},
	["snz"] = {"Kou"},
	["soa"] = {"Thai Song"},
	["sob"] = {"Sobei"},
	["soc"] = {"So (Democratic Republic of Congo)"},
	["sod"] = {"Songoora"},
	["soe"] = {"Songomeno"},
	["sog"] = {"Sogdian"},
	["soh"] = {"Aka"},
	["soi"] = {"Sonha"},
	["soj"] = {"Soi"},
	["sok"] = {"Sokoro"},
	["sol"] = {"Solos"},
	["son"] = {"Songhai languages"},
	["soo"] = {"Songo"},
	["sop"] = {"Songe"},
	["soq"] = {"Kanasi"},
	["sor"] = {"Somrai"},
	["sos"] = {"Seeku"},
	["sou"] = {"Southern Thai"},
	["sov"] = {"Sonsorol"},
	["sow"] = {"Sowanda"},
	["sox"] = {"Swo"},
	["soy"] = {"Miyobe"},
	["soz"] = {"Temi"},
	["spb"] = {"Sepa (Indonesia)"},
	["spc"] = {"Sapé"},
	["spd"] = {"Saep"},
	["spe"] = {"Sepa (Papua New Guinea)"},
	["spg"] = {"Sian"},
	["spi"] = {"Saponi"},
	["spk"] = {"Sengo"},
	["spl"] = {"Selepet"},
	["spm"] = {"Akukem"},
	["spn"] = {"Sanapaná"},
	["spo"] = {"Spokane"},
	["spp"] = {"Supyire Senoufo"},
	["spq"] = {"Loreto-Ucayali Spanish"},
	["spr"] = {"Saparua"},
	["sps"] = {"Saposa"},
	["spt"] = {"Spiti Bhoti"},
	["spu"] = {"Sapuan"},
	["spv"] = {"Sambalpuri", "Kosli"},
	["spx"] = {"South Picene"},
	["spy"] = {"Sabaot"},
	["sqa"] = {"Shama-Sambuga"},
	["sqh"] = {"Shau"},
	["sqj"] = {"Albanian languages"},
	["sqk"] = {"Albanian Sign Language"},
	["sqm"] = {"Suma"},
	["sqn"] = {"Susquehannock"},
	["sqo"] = {"Sorkhei"},
	["sqq"] = {"Sou"},
	["sqr"] = {"Siculo Arabic"},
	["sqs"] = {"Sri Lankan Sign Language"},
	["sqt"] = {"Soqotri"},
	["squ"] = {"Squamish"},
	["sqx"] = {"Kufr Qassem Sign Language (KQSL)"},
	["sra"] = {"Saruga"},
	["srb"] = {"Sora"},
	["src"] = {"Logudorese Sardinian"},
	["sre"] = {"Sara"},
	["srf"] = {"Nafi"},
	["srg"] = {"Sulod"},
	["srh"] = {"Sarikoli"},
	["sri"] = {"Siriano"},
	["srk"] = {"Serudung Murut"},
	["srl"] = {"Isirawa"},
	["srm"] = {"Saramaccan"},
	["srn"] = {"Sranan Tongo"},
	["sro"] = {"Campidanese Sardinian"},
	["srq"] = {"Sirionó"},
	["srr"] = {"Serer"},
	["srs"] = {"Sarsi"},
	["srt"] = {"Sauri"},
	["sru"] = {"Suruí"},
	["srv"] = {"Southern Sorsoganon"},
	["srw"] = {"Serua"},
	["srx"] = {"Sirmauri"},
	["sry"] = {"Sera"},
	["srz"] = {"Shahmirzadi"},
	["ssa"] = {"Nilo-Saharan languages"},
	["ssb"] = {"Southern Sama"},
	["ssc"] = {"Suba-Simbiti"},
	["ssd"] = {"Siroi"},
	["sse"] = {"Balangingi", "Bangingih Sama"},
	["ssf"] = {"Thao"},
	["ssg"] = {"Seimat"},
	["ssh"] = {"Shihhi Arabic"},
	["ssi"] = {"Sansi"},
	["ssj"] = {"Sausi"},
	["ssk"] = {"Sunam"},
	["ssl"] = {"Western Sisaala"},
	["ssm"] = {"Semnam"},
	["ssn"] = {"Waata"},
	["sso"] = {"Sissano"},
	["ssp"] = {"Spanish Sign Language"},
	["ssq"] = {"So'a"},
	["ssr"] = {"Swiss-French Sign Language"},
	["sss"] = {"Sô"},
	["sst"] = {"Sinasina"},
	["ssu"] = {"Susuami"},
	["ssv"] = {"Shark Bay"},
	["ssx"] = {"Samberigi"},
	["ssy"] = {"Saho"},
	["ssz"] = {"Sengseng"},
	["sta"] = {"Settla"},
	["stb"] = {"Northern Subanen"},
	["std"] = {"Sentinel"},
	["ste"] = {"Liana-Seti"},
	["stf"] = {"Seta"},
	["stg"] = {"Trieng"},
	["sth"] = {"Shelta"},
	["sti"] = {"Bulo Stieng"},
	["stj"] = {"Matya Samo"},
	["stk"] = {"Arammba"},
	["stl"] = {"Stellingwerfs"},
	["stm"] = {"Setaman"},
	["stn"] = {"Owa"},
	["sto"] = {"Stoney"},
	["stp"] = {"Southeastern Tepehuan"},
	["stq"] = {"Saterfriesisch"},
	["str"] = {"Straits Salish"},
	["sts"] = {"Shumashti"},
	["stt"] = {"Budeh Stieng"},
	["stu"] = {"Samtao"},
	["stv"] = {"Silt'e"},
	["stw"] = {"Satawalese"},
	["sty"] = {"Siberian Tatar"},
	["sua"] = {"Sulka"},
	["sub"] = {"Suku"},
	["suc"] = {"Western Subanon"},
	["sue"] = {"Suena"},
	["sug"] = {"Suganga"},
	["sui"] = {"Suki"},
	["suj"] = {"Shubi"},
	["suk"] = {"Sukuma"},
	["suo"] = {"Bouni"},
	["suq"] = {"Tirmaga-Chai Suri", "Suri"},
	["sur"] = {"Mwaghavul"},
	["sus"] = {"Susu"},
	["sut"] = {"Subtiaba"},
	["suv"] = {"Puroik"},
	["suw"] = {"Sumbwa"},
	["sux"] = {"Sumerian"},
	["suy"] = {"Suyá"},
	["suz"] = {"Sunwar"},
	["sva"] = {"Svan"},
	["svb"] = {"Ulau-Suain"},
	["svc"] = {"Vincentian Creole English"},
	["sve"] = {"Serili"},
	["svk"] = {"Slovakian Sign Language"},
	["svm"] = {"Slavomolisano"},
	["svs"] = {"Savosavo"},
	["svx"] = {"Skalvian"},
	["swb"] = {"Maore Comorian"},
	["swc"] = {"Congo Swahili"},
	["swf"] = {"Sere"},
	["swg"] = {"Swabian"},
	["swh"] = {"Swahili (individual language)", "Kiswahili"},
	["swi"] = {"Sui"},
	["swj"] = {"Sira"},
	["swk"] = {"Malawi Sena"},
	["swl"] = {"Swedish Sign Language"},
	["swm"] = {"Samosa"},
	["swn"] = {"Sawknah"},
	["swo"] = {"Shanenawa"},
	["swp"] = {"Suau"},
	["swq"] = {"Sharwa"},
	["swr"] = {"Saweru"},
	["sws"] = {"Seluwasan"},
	["swt"] = {"Sawila"},
	["swu"] = {"Suwawa"},
	["swv"] = {"Shekhawati"},
	["sww"] = {"Sowa"},
	["swx"] = {"Suruahá"},
	["swy"] = {"Sarua"},
	["sxb"] = {"Suba"},
	["sxc"] = {"Sicanian"},
	["sxe"] = {"Sighu"},
	["sxg"] = {"Shuhi", "Shixing"},
	["sxk"] = {"Southern Kalapuya"},
	["sxl"] = {"Selian"},
	["sxm"] = {"Samre"},
	["sxn"] = {"Sangir"},
	["sxo"] = {"Sorothaptic"},
	["sxr"] = {"Saaroa"},
	["sxs"] = {"Sasaru"},
	["sxu"] = {"Upper Saxon"},
	["sxw"] = {"Saxwe Gbe"},
	["sya"] = {"Siang"},
	["syb"] = {"Central Subanen"},
	["syc"] = {"Classical Syriac"},
	["syd"] = {"Samoyedic languages"},
	["syi"] = {"Seki"},
	["syk"] = {"Sukur"},
	["syl"] = {"Sylheti"},
	["sym"] = {"Maya Samo"},
	["syn"] = {"Senaya"},
	["syo"] = {"Suoy"},
	["syr"] = {"Syriac"},
	["sys"] = {"Sinyar"},
	["syw"] = {"Kagate"},
	["syx"] = {"Samay"},
	["syy"] = {"Al-Sayyid Bedouin Sign Language"},
	["sza"] = {"Semelai"},
	["szb"] = {"Ngalum"},
	["szc"] = {"Semaq Beri"},
	["szd"] = {"Seru"},
	["sze"] = {"Seze"},
	["szg"] = {"Sengele"},
	["szl"] = {"Silesian"},
	["szn"] = {"Sula"},
	["szp"] = {"Suabo"},
	["szs"] = {"Solomon Islands Sign Language"},
	["szv"] = {"Isu (Fako Division)"},
	["szw"] = {"Sawai"},
	["szy"] = {"Sakizaya"},
	["taa"] = {"Lower Tanana"},
	["tab"] = {"Tabassaran"},
	["tac"] = {"Lowland Tarahumara"},
	["tad"] = {"Tause"},
	["tae"] = {"Tariana"},
	["taf"] = {"Tapirapé"},
	["tag"] = {"Tagoi"},
	["tai"] = {"Tai languages"},
	["taj"] = {"Eastern Tamang"},
	["tak"] = {"Tala"},
	["tal"] = {"Tal"},
	["tan"] = {"Tangale"},
	["tao"] = {"Yami"},
	["tap"] = {"Taabwa"},
	["taq"] = {"Tamasheq"},
	["tar"] = {"Central Tarahumara"},
	["tas"] = {"Tay Boi"},
	["tau"] = {"Upper Tanana"},
	["tav"] = {"Tatuyo"},
	["taw"] = {"Tai"},
	["tax"] = {"Tamki"},
	["tay"] = {"Atayal"},
	["taz"] = {"Tocho"},
	["tba"] = {"Aikanã"},
	["tbc"] = {"Takia"},
	["tbd"] = {"Kaki Ae"},
	["tbe"] = {"Tanimbili"},
	["tbf"] = {"Mandara"},
	["tbg"] = {"North Tairora"},
	["tbh"] = {"Dharawal", "Thurawal"},
	["tbi"] = {"Gaam"},
	["tbj"] = {"Tiang"},
	["tbk"] = {"Calamian Tagbanwa"},
	["tbl"] = {"Tboli"},
	["tbm"] = {"Tagbu"},
	["tbn"] = {"Barro Negro Tunebo"},
	["tbo"] = {"Tawala"},
	["tbp"] = {"Taworta", "Diebroud"},
	["tbq"] = {"Tibeto-Burman languages"},
	["tbr"] = {"Tumtum"},
	["tbs"] = {"Tanguat"},
	["tbt"] = {"Tembo (Kitembo)"},
	["tbu"] = {"Tubar"},
	["tbv"] = {"Tobo"},
	["tbw"] = {"Tagbanwa"},
	["tbx"] = {"Kapin"},
	["tby"] = {"Tabaru"},
	["tbz"] = {"Ditammari"},
	["tca"] = {"Ticuna"},
	["tcb"] = {"Tanacross"},
	["tcc"] = {"Datooga"},
	["tcd"] = {"Tafi"},
	["tce"] = {"Southern Tutchone"},
	["tcf"] = {"Malinaltepec Me'phaa", "Malinaltepec Tlapanec"},
	["tcg"] = {"Tamagario"},
	["tch"] = {"Turks And Caicos Creole English"},
	["tci"] = {"Wára"},
	["tck"] = {"Tchitchege"},
	["tcl"] = {"Taman (Myanmar)"},
	["tcm"] = {"Tanahmerah"},
	["tcn"] = {"Tichurong"},
	["tco"] = {"Taungyo"},
	["tcp"] = {"Tawr Chin"},
	["tcq"] = {"Kaiy"},
	["tcs"] = {"Torres Strait Creole", "Yumplatok"},
	["tct"] = {"T'en"},
	["tcu"] = {"Southeastern Tarahumara"},
	["tcw"] = {"Tecpatlán Totonac"},
	["tcx"] = {"Toda"},
	["tcy"] = {"Tulu"},
	["tcz"] = {"Thado Chin"},
	["tda"] = {"Tagdal"},
	["tdb"] = {"Panchpargania"},
	["tdc"] = {"Emberá-Tadó"},
	["tdd"] = {"Tai Nüa"},
	["tde"] = {"Tiranige Diga Dogon"},
	["tdf"] = {"Talieng"},
	["tdg"] = {"Western Tamang"},
	["tdh"] = {"Thulung"},
	["tdi"] = {"Tomadino"},
	["tdj"] = {"Tajio"},
	["tdk"] = {"Tambas"},
	["tdl"] = {"Sur"},
	["tdm"] = {"Taruma"},
	["tdn"] = {"Tondano"},
	["tdo"] = {"Teme"},
	["tdq"] = {"Tita"},
	["tdr"] = {"Todrah"},
	["tds"] = {"Doutai"},
	["tdt"] = {"Tetun Dili"},
	["tdv"] = {"Toro"},
	["tdx"] = {"Tandroy-Mahafaly Malagasy"},
	["tdy"] = {"Tadyawan"},
	["tea"] = {"Temiar"},
	["teb"] = {"Tetete"},
	["tec"] = {"Terik"},
	["ted"] = {"Tepo Krumen"},
	["tee"] = {"Huehuetla Tepehua"},
	["tef"] = {"Teressa"},
	["teg"] = {"Teke-Tege"},
	["teh"] = {"Tehuelche"},
	["tei"] = {"Torricelli"},
	["tek"] = {"Ibali Teke"},
	["tem"] = {"Timne"},
	["ten"] = {"Tama (Colombia)"},
	["teo"] = {"Teso"},
	["tep"] = {"Tepecano"},
	["teq"] = {"Temein"},
	["ter"] = {"Tereno"},
	["tes"] = {"Tengger"},
	["tet"] = {"Tetum"},
	["teu"] = {"Soo"},
	["tev"] = {"Teor"},
	["tew"] = {"Tewa (USA)"},
	["tex"] = {"Tennet"},
	["tey"] = {"Tulishi"},
	["tez"] = {"Tetserret"},
	["tfi"] = {"Tofin Gbe"},
	["tfn"] = {"Tanaina"},
	["tfo"] = {"Tefaro"},
	["tfr"] = {"Teribe"},
	["tft"] = {"Ternate"},
	["tga"] = {"Sagalla"},
	["tgb"] = {"Tobilung"},
	["tgc"] = {"Tigak"},
	["tgd"] = {"Ciwogai"},
	["tge"] = {"Eastern Gorkha Tamang"},
	["tgf"] = {"Chalikha"},
	["tgh"] = {"Tobagonian Creole English"},
	["tgi"] = {"Lawunuia"},
	["tgj"] = {"Tagin"},
	["tgn"] = {"Tandaganon"},
	["tgo"] = {"Sudest"},
	["tgp"] = {"Tangoa"},
	["tgq"] = {"Tring"},
	["tgr"] = {"Tareng"},
	["tgs"] = {"Nume"},
	["tgt"] = {"Central Tagbanwa"},
	["tgu"] = {"Tanggu"},
	["tgv"] = {"Tingui-Boto"},
	["tgw"] = {"Tagwana Senoufo"},
	["tgx"] = {"Tagish"},
	["tgy"] = {"Togoyo"},
	["tgz"] = {"Tagalaka"},
	["thd"] = {"Kuuk Thaayorre", "Thayore"},
	["the"] = {"Chitwania Tharu"},
	["thf"] = {"Thangmi"},
	["thh"] = {"Northern Tarahumara"},
	["thi"] = {"Tai Long"},
	["thk"] = {"Tharaka", "Kitharaka"},
	["thl"] = {"Dangaura Tharu"},
	["thm"] = {"Aheu"},
	["thn"] = {"Thachanadan"},
	["thp"] = {"Thompson"},
	["thq"] = {"Kochila Tharu"},
	["thr"] = {"Rana Tharu"},
	["ths"] = {"Thakali"},
	["tht"] = {"Tahltan"},
	["thu"] = {"Thuri"},
	["thv"] = {"Tahaggart Tamahaq"},
	["thy"] = {"Tha"},
	["thz"] = {"Tayart Tamajeq"},
	["tia"] = {"Tidikelt Tamazight"},
	["tic"] = {"Tira"},
	["tif"] = {"Tifal"},
	["tig"] = {"Tigre"},
	["tih"] = {"Timugon Murut"},
	["tii"] = {"Tiene"},
	["tij"] = {"Tilung"},
	["tik"] = {"Tikar"},
	["til"] = {"Tillamook"},
	["tim"] = {"Timbe"},
	["tin"] = {"Tindi"},
	["tio"] = {"Teop"},
	["tip"] = {"Trimuris"},
	["tiq"] = {"Tiéfo"},
	["tis"] = {"Masadiit Itneg"},
	["tit"] = {"Tinigua"},
	["tiu"] = {"Adasen"},
	["tiv"] = {"Tiv"},
	["tiw"] = {"Tiwi"},
	["tix"] = {"Southern Tiwa"},
	["tiy"] = {"Tiruray"},
	["tiz"] = {"Tai Hongjin"},
	["tja"] = {"Tajuasohn"},
	["tjg"] = {"Tunjung"},
	["tji"] = {"Northern Tujia"},
	["tjj"] = {"Tjungundji"},
	["tjl"] = {"Tai Laing"},
	["tjm"] = {"Timucua"},
	["tjn"] = {"Tonjon"},
	["tjo"] = {"Temacine Tamazight"},
	["tjp"] = {"Tjupany"},
	["tjs"] = {"Southern Tujia"},
	["tju"] = {"Tjurruru"},
	["tjw"] = {"Djabwurrung"},
	["tka"] = {"Truká"},
	["tkb"] = {"Buksa"},
	["tkd"] = {"Tukudede"},
	["tke"] = {"Takwane"},
	["tkf"] = {"Tukumanféd"},
	["tkg"] = {"Tesaka Malagasy"},
	["tkl"] = {"Tokelau"},
	["tkm"] = {"Takelma"},
	["tkn"] = {"Toku-No-Shima"},
	["tkp"] = {"Tikopia"},
	["tkq"] = {"Tee"},
	["tkr"] = {"Tsakhur"},
	["tks"] = {"Takestani"},
	["tkt"] = {"Kathoriya Tharu"},
	["tku"] = {"Upper Necaxa Totonac"},
	["tkv"] = {"Mur Pano"},
	["tkw"] = {"Teanu"},
	["tkx"] = {"Tangko"},
	["tkz"] = {"Takua"},
	["tla"] = {"Southwestern Tepehuan"},
	["tlb"] = {"Tobelo"},
	["tlc"] = {"Yecuatla Totonac"},
	["tld"] = {"Talaud"},
	["tlf"] = {"Telefol"},
	["tlg"] = {"Tofanma"},
	["tlh"] = {"Klingon", "tlhIngan Hol"},
	["tli"] = {"Tlingit"},
	["tlj"] = {"Talinga-Bwisi"},
	["tlk"] = {"Taloki"},
	["tll"] = {"Tetela"},
	["tlm"] = {"Tolomako"},
	["tln"] = {"Talondo'"},
	["tlo"] = {"Talodi"},
	["tlp"] = {"Filomena Mata-Coahuitlán Totonac"},
	["tlq"] = {"Tai Loi"},
	["tlr"] = {"Talise"},
	["tls"] = {"Tambotalo"},
	["tlt"] = {"Sou Nama", "Teluti"},
	["tlu"] = {"Tulehu"},
	["tlv"] = {"Taliabu"},
	["tlx"] = {"Khehek"},
	["tly"] = {"Talysh"},
	["tma"] = {"Tama (Chad)"},
	["tmb"] = {"Katbol", "Avava"},
	["tmc"] = {"Tumak"},
	["tmd"] = {"Haruai"},
	["tme"] = {"Tremembé"},
	["tmf"] = {"Toba-Maskoy"},
	["tmg"] = {"Ternateño"},
	["tmh"] = {"Tamashek"},
	["tmi"] = {"Tutuba"},
	["tmj"] = {"Samarokena"},
	["tmk"] = {"Northwestern Tamang"},
	["tml"] = {"Tamnim Citak"},
	["tmm"] = {"Tai Thanh"},
	["tmn"] = {"Taman (Indonesia)"},
	["tmo"] = {"Temoq"},
	["tmq"] = {"Tumleo"},
	["tmr"] = {"Jewish Babylonian Aramaic (ca. 200-1200 CE)"},
	["tms"] = {"Tima"},
	["tmt"] = {"Tasmate"},
	["tmu"] = {"Iau"},
	["tmv"] = {"Tembo (Motembo)"},
	["tmw"] = {"Temuan"},
	["tmy"] = {"Tami"},
	["tmz"] = {"Tamanaku"},
	["tna"] = {"Tacana"},
	["tnb"] = {"Western Tunebo"},
	["tnc"] = {"Tanimuca-Retuarã"},
	["tnd"] = {"Angosturas Tunebo"},
	["tng"] = {"Tobanga"},
	["tnh"] = {"Maiani"},
	["tni"] = {"Tandia"},
	["tnk"] = {"Kwamera"},
	["tnl"] = {"Lenakel"},
	["tnm"] = {"Tabla"},
	["tnn"] = {"North Tanna"},
	["tno"] = {"Toromono"},
	["tnp"] = {"Whitesands"},
	["tnq"] = {"Taino"},
	["tnr"] = {"Ménik"},
	["tns"] = {"Tenis"},
	["tnt"] = {"Tontemboan"},
	["tnu"] = {"Tay Khang"},
	["tnv"] = {"Tangchangya"},
	["tnw"] = {"Tonsawang"},
	["tnx"] = {"Tanema"},
	["tny"] = {"Tongwe"},
	["tnz"] = {"Ten'edn"},
	["tob"] = {"Toba"},
	["toc"] = {"Coyutla Totonac"},
	["tod"] = {"Toma"},
	["tof"] = {"Gizrra"},
	["tog"] = {"Tonga (Nyasa)"},
	["toh"] = {"Gitonga"},
	["toi"] = {"Tonga (Zambia)"},
	["toj"] = {"Tojolabal"},
	["tok"] = {"Toki Pona"},
	["tol"] = {"Tolowa"},
	["tom"] = {"Tombulu"},
	["too"] = {"Xicotepec De Juárez Totonac"},
	["top"] = {"Papantla Totonac"},
	["toq"] = {"Toposa"},
	["tor"] = {"Togbo-Vara Banda"},
	["tos"] = {"Highland Totonac"},
	["tou"] = {"Tho"},
	["tov"] = {"Upper Taromi"},
	["tow"] = {"Jemez"},
	["tox"] = {"Tobian"},
	["toy"] = {"Topoiyo"},
	["toz"] = {"To"},
	["tpa"] = {"Taupota"},
	["tpc"] = {"Azoyú Me'phaa", "Azoyú Tlapanec"},
	["tpe"] = {"Tippera"},
	["tpf"] = {"Tarpia"},
	["tpg"] = {"Kula"},
	["tpi"] = {"Tok Pisin"},
	["tpj"] = {"Tapieté"},
	["tpk"] = {"Tupinikin"},
	["tpl"] = {"Tlacoapa Me'phaa", "Tlacoapa Tlapanec"},
	["tpm"] = {"Tampulma"},
	["tpn"] = {"Tupinambá"},
	["tpo"] = {"Tai Pao"},
	["tpp"] = {"Pisaflores Tepehua"},
	["tpq"] = {"Tukpa"},
	["tpr"] = {"Tuparí"},
	["tpt"] = {"Tlachichilco Tepehua"},
	["tpu"] = {"Tampuan"},
	["tpv"] = {"Tanapag"},
	["tpw"] = {"Tupí"},
	["tpx"] = {"Acatepec Me'phaa", "Acatepec Tlapanec"},
	["tpy"] = {"Trumai"},
	["tpz"] = {"Tinputz"},
	["tqb"] = {"Tembé"},
	["tql"] = {"Lehali"},
	["tqm"] = {"Turumsa"},
	["tqn"] = {"Tenino"},
	["tqo"] = {"Toaripi"},
	["tqp"] = {"Tomoip"},
	["tqq"] = {"Tunni"},
	["tqr"] = {"Torona"},
	["tqt"] = {"Western Totonac"},
	["tqu"] = {"Touo"},
	["tqw"] = {"Tonkawa"},
	["tra"] = {"Tirahi"},
	["trb"] = {"Terebu"},
	["trc"] = {"Copala Triqui"},
	["trd"] = {"Turi"},
	["tre"] = {"East Tarangan"},
	["trf"] = {"Trinidadian Creole English"},
	["trg"] = {"Lishán Didán"},
	["trh"] = {"Turaka"},
	["tri"] = {"Trió"},
	["trj"] = {"Toram"},
	["trk"] = {"Turkic languages"},
	["trl"] = {"Traveller Scottish"},
	["trm"] = {"Tregami"},
	["trn"] = {"Trinitario"},
	["tro"] = {"Tarao Naga"},
	["trp"] = {"Kok Borok"},
	["trq"] = {"San Martín Itunyoso Triqui"},
	["trr"] = {"Taushiro"},
	["trs"] = {"Chicahuaxtla Triqui"},
	["trt"] = {"Tunggare"},
	["tru"] = {"Turoyo", "Surayt"},
	["trv"] = {"Sediq", "Seediq", "Taroko"},
	["trw"] = {"Torwali"},
	["trx"] = {"Tringgus-Sembaan Bidayuh"},
	["try"] = {"Turung"},
	["trz"] = {"Torá"},
	["tsa"] = {"Tsaangi"},
	["tsb"] = {"Tsamai"},
	["tsc"] = {"Tswa"},
	["tsd"] = {"Tsakonian"},
	["tse"] = {"Tunisian Sign Language"},
	["tsg"] = {"Tausug"},
	["tsh"] = {"Tsuvan"},
	["tsi"] = {"Tsimshian"},
	["tsj"] = {"Tshangla"},
	["tsk"] = {"Tseku"},
	["tsl"] = {"Ts'ün-Lao"},
	["tsm"] = {"Turkish Sign Language", "Türk İşaret Dili"},
	["tsp"] = {"Northern Toussian"},
	["tsq"] = {"Thai Sign Language"},
	["tsr"] = {"Akei"},
	["tss"] = {"Taiwan Sign Language"},
	["tst"] = {"Tondi Songway Kiini"},
	["tsu"] = {"Tsou"},
	["tsv"] = {"Tsogo"},
	["tsw"] = {"Tsishingini"},
	["tsx"] = {"Mubami"},
	["tsy"] = {"Tebul Sign Language"},
	["tsz"] = {"Purepecha"},
	["tta"] = {"Tutelo"},
	["ttb"] = {"Gaa"},
	["ttc"] = {"Tektiteko"},
	["ttd"] = {"Tauade"},
	["tte"] = {"Bwanabwana"},
	["ttf"] = {"Tuotomb"},
	["ttg"] = {"Tutong"},
	["tth"] = {"Upper Ta'oih"},
	["tti"] = {"Tobati"},
	["ttj"] = {"Tooro"},
	["ttk"] = {"Totoro"},
	["ttl"] = {"Totela"},
	["ttm"] = {"Northern Tutchone"},
	["ttn"] = {"Towei"},
	["tto"] = {"Lower Ta'oih"},
	["ttp"] = {"Tombelala"},
	["ttq"] = {"Tawallammat Tamajaq"},
	["ttr"] = {"Tera"},
	["tts"] = {"Northeastern Thai"},
	["ttt"] = {"Muslim Tat"},
	["ttu"] = {"Torau"},
	["ttv"] = {"Titan"},
	["ttw"] = {"Long Wat"},
	["tty"] = {"Sikaritai"},
	["ttz"] = {"Tsum"},
	["tua"] = {"Wiarumus"},
	["tub"] = {"Tübatulabal"},
	["tuc"] = {"Mutu"},
	["tud"] = {"Tuxá"},
	["tue"] = {"Tuyuca"},
	["tuf"] = {"Central Tunebo"},
	["tug"] = {"Tunia"},
	["tuh"] = {"Taulil"},
	["tui"] = {"Tupuri"},
	["tuj"] = {"Tugutil"},
	["tul"] = {"Tula"},
	["tum"] = {"Tumbuka"},
	["tun"] = {"Tunica"},
	["tuo"] = {"Tucano"},
	["tup"] = {"Tupi languages"},
	["tuq"] = {"Tedaga"},
	["tus"] = {"Tuscarora"},
	["tut"] = {"Altaic languages"},
	["tuu"] = {"Tututni"},
	["tuv"] = {"Turkana"},
	["tuw"] = {"Tungus languages"},
	["tux"] = {"Tuxináwa"},
	["tuy"] = {"Tugen"},
	["tuz"] = {"Turka"},
	["tva"] = {"Vaghua"},
	["tvd"] = {"Tsuvadi"},
	["tve"] = {"Te'un"},
	["tvk"] = {"Southeast Ambrym"},
	["tvl"] = {"Tuvalu"},
	["tvm"] = {"Tela-Masbuar"},
	["tvn"] = {"Tavoyan"},
	["tvo"] = {"Tidore"},
	["tvs"] = {"Taveta"},
	["tvt"] = {"Tutsa Naga"},
	["tvu"] = {"Tunen"},
	["tvw"] = {"Sedoa"},
	["tvx"] = {"Taivoan"},
	["tvy"] = {"Timor Pidgin"},
	["twa"] = {"Twana"},
	["twb"] = {"Western Tawbuid"},
	["twc"] = {"Teshenawa"},
	["twd"] = {"Twents"},
	["twe"] = {"Tewa (Indonesia)"},
	["twf"] = {"Northern Tiwa"},
	["twg"] = {"Tereweng"},
	["twh"] = {"Tai Dón"},
	["twl"] = {"Tawara"},
	["twm"] = {"Tawang Monpa"},
	["twn"] = {"Twendi"},
	["two"] = {"Tswapong"},
	["twp"] = {"Ere"},
	["twq"] = {"Tasawaq"},
	["twr"] = {"Southwestern Tarahumara"},
	["twt"] = {"Turiwára"},
	["twu"] = {"Termanu"},
	["tww"] = {"Tuwari"},
	["twx"] = {"Tewe"},
	["twy"] = {"Tawoyan"},
	["txa"] = {"Tombonuo"},
	["txb"] = {"Tokharian B"},
	["txc"] = {"Tsetsaut"},
	["txe"] = {"Totoli"},
	["txg"] = {"Tangut"},
	["txh"] = {"Thracian"},
	["txi"] = {"Ikpeng"},
	["txj"] = {"Tarjumo"},
	["txm"] = {"Tomini"},
	["txn"] = {"West Tarangan"},
	["txo"] = {"Toto"},
	["txq"] = {"Tii"},
	["txr"] = {"Tartessian"},
	["txs"] = {"Tonsea"},
	["txt"] = {"Citak"},
	["txu"] = {"Kayapó"},
	["txx"] = {"Tatana"},
	["txy"] = {"Tanosy Malagasy"},
	["tya"] = {"Tauya"},
	["tye"] = {"Kyanga"},
	["tyh"] = {"O'du"},
	["tyi"] = {"Teke-Tsaayi"},
	["tyj"] = {"Tai Do", "Tai Yo"},
	["tyl"] = {"Thu Lao"},
	["tyn"] = {"Kombai"},
	["typ"] = {"Thaypan"},
	["tyr"] = {"Tai Daeng"},
	["tys"] = {"Tày Sa Pa"},
	["tyt"] = {"Tày Tac"},
	["tyu"] = {"Kua"},
	["tyv"] = {"Tuvinian"},
	["tyx"] = {"Teke-Tyee"},
	["tyy"] = {"Tiyaa"},
	["tyz"] = {"Tày"},
	["tza"] = {"Tanzanian Sign Language"},
	["tzh"] = {"Tzeltal"},
	["tzj"] = {"Tz'utujil"},
	["tzl"] = {"Talossan"},
	["tzm"] = {"Central Atlas Tamazight"},
	["tzn"] = {"Tugun"},
	["tzo"] = {"Tzotzil"},
	["tzx"] = {"Tabriak"},
	["uam"] = {"Uamué"},
	["uan"] = {"Kuan"},
	["uar"] = {"Tairuma"},
	["uba"] = {"Ubang"},
	["ubi"] = {"Ubi"},
	["ubl"] = {"Buhi'non Bikol"},
	["ubr"] = {"Ubir"},
	["ubu"] = {"Umbu-Ungu"},
	["uby"] = {"Ubykh"},
	["uda"] = {"Uda"},
	["ude"] = {"Udihe"},
	["udg"] = {"Muduga"},
	["udi"] = {"Udi"},
	["udj"] = {"Ujir"},
	["udl"] = {"Wuzlam"},
	["udm"] = {"Udmurt"},
	["udu"] = {"Uduk"},
	["ues"] = {"Kioko"},
	["ufi"] = {"Ufim"},
	["uga"] = {"Ugaritic"},
	["ugb"] = {"Kuku-Ugbanh"},
	["uge"] = {"Ughele"},
	["ugh"] = {"Kubachi"},
	["ugn"] = {"Ugandan Sign Language"},
	["ugo"] = {"Ugong"},
	["ugy"] = {"Uruguayan Sign Language"},
	["uha"] = {"Uhami"},
	["uhn"] = {"Damal"},
	["uis"] = {"Uisai"},
	["uiv"] = {"Iyive"},
	["uji"] = {"Tanjijili"},
	["uka"] = {"Kaburi"},
	["ukg"] = {"Ukuriguma"},
	["ukh"] = {"Ukhwejo"},
	["uki"] = {"Kui (India)"},
	["ukk"] = {"Muak Sa-aak"},
	["ukl"] = {"Ukrainian Sign Language"},
	["ukp"] = {"Ukpe-Bayobiri"},
	["ukq"] = {"Ukwa"},
	["uks"] = {"Urubú-Kaapor Sign Language", "Kaapor Sign Language"},
	["uku"] = {"Ukue"},
	["ukv"] = {"Kuku"},
	["ukw"] = {"Ukwuani-Aboh-Ndoni"},
	["uky"] = {"Kuuk-Yak"},
	["ula"] = {"Fungwa"},
	["ulb"] = {"Ulukwumi"},
	["ulc"] = {"Ulch"},
	["ule"] = {"Lule"},
	["ulf"] = {"Usku", "Afra"},
	["uli"] = {"Ulithian"},
	["ulk"] = {"Meriam Mir"},
	["ull"] = {"Ullatan"},
	["ulm"] = {"Ulumanda'"},
	["uln"] = {"Unserdeutsch"},
	["ulu"] = {"Uma' Lung"},
	["ulw"] = {"Ulwa"},
	["uma"] = {"Umatilla"},
	["umb"] = {"Umbundu"},
	["umc"] = {"Marrucinian"},
	["umd"] = {"Umbindhamu"},
	["umg"] = {"Morrobalama", "Umbuygamu"},
	["umi"] = {"Ukit"},
	["umm"] = {"Umon"},
	["umn"] = {"Makyan Naga"},
	["umo"] = {"Umotína"},
	["ump"] = {"Umpila"},
	["umr"] = {"Umbugarla"},
	["ums"] = {"Pendau"},
	["umu"] = {"Munsee"},
	["una"] = {"North Watut"},
	["und"] = {"Undetermined"},
	["une"] = {"Uneme"},
	["ung"] = {"Ngarinyin"},
	["uni"] = {"Uni"},
	["unk"] = {"Enawené-Nawé"},
	["unm"] = {"Unami"},
	["unn"] = {"Kurnai"},
	["unr"] = {"Mundari"},
	["unu"] = {"Unubahe"},
	["unx"] = {"Munda"},
	["unz"] = {"Unde Kaili"},
	["uon"] = {"Kulon"},
	["upi"] = {"Umeda"},
	["upv"] = {"Uripiv-Wala-Rano-Atchin"},
	["ura"] = {"Urarina"},
	["urb"] = {"Urubú-Kaapor", "Kaapor"},
	["urc"] = {"Urningangg"},
	["ure"] = {"Uru"},
	["urf"] = {"Uradhi"},
	["urg"] = {"Urigina"},
	["urh"] = {"Urhobo"},
	["uri"] = {"Urim"},
	["urj"] = {"Uralic languages"},
	["urk"] = {"Urak Lawoi'"},
	["url"] = {"Urali"},
	["urm"] = {"Urapmin"},
	["urn"] = {"Uruangnirin"},
	["uro"] = {"Ura (Papua New Guinea)"},
	["urp"] = {"Uru-Pa-In"},
	["urr"] = {"Lehalurup", "Löyöp"},
	["urt"] = {"Urat"},
	["uru"] = {"Urumi"},
	["urv"] = {"Uruava"},
	["urw"] = {"Sop"},
	["urx"] = {"Urimo"},
	["ury"] = {"Orya"},
	["urz"] = {"Uru-Eu-Wau-Wau"},
	["usa"] = {"Usarufa"},
	["ush"] = {"Ushojo"},
	["usi"] = {"Usui"},
	["usk"] = {"Usaghade"},
	["usp"] = {"Uspanteco"},
	["uss"] = {"us-Saare"},
	["usu"] = {"Uya"},
	["uta"] = {"Otank"},
	["ute"] = {"Ute-Southern Paiute"},
	["uth"] = {"ut-Hun"},
	["utp"] = {"Amba (Solomon Islands)"},
	["utr"] = {"Etulo"},
	["utu"] = {"Utu"},
	["uum"] = {"Urum"},
	["uur"] = {"Ura (Vanuatu)"},
	["uuu"] = {"U"},
	["uve"] = {"West Uvean", "Fagauvea"},
	["uvh"] = {"Uri"},
	["uvl"] = {"Lote"},
	["uwa"] = {"Kuku-Uwanh"},
	["uya"] = {"Doko-Uyanga"},
	["uzn"] = {"Northern Uzbek"},
	["uzs"] = {"Southern Uzbek"},
	["vaa"] = {"Vaagri Booli"},
	["vae"] = {"Vale"},
	["vaf"] = {"Vafsi"},
	["vag"] = {"Vagla"},
	["vah"] = {"Varhadi-Nagpuri"},
	["vai"] = {"Vai"},
	["vaj"] = {"Sekele", "Northwestern ǃKung", "Vasekele"},
	["val"] = {"Vehes"},
	["vam"] = {"Vanimo"},
	["van"] = {"Valman"},
	["vao"] = {"Vao"},
	["vap"] = {"Vaiphei"},
	["var"] = {"Huarijio"},
	["vas"] = {"Vasavi"},
	["vau"] = {"Vanuma"},
	["vav"] = {"Varli"},
	["vay"] = {"Wayu"},
	["vbb"] = {"Southeast Babar"},
	["vbk"] = {"Southwestern Bontok"},
	["vec"] = {"Venetian"},
	["ved"] = {"Veddah"},
	["vel"] = {"Veluws"},
	["vem"] = {"Vemgo-Mabas"},
	["veo"] = {"Ventureño"},
	["vep"] = {"Veps"},
	["ver"] = {"Mom Jango"},
	["vgr"] = {"Vaghri"},
	["vgt"] = {"Vlaamse Gebarentaal", "Flemish Sign Language"},
	["vic"] = {"Virgin Islands Creole English"},
	["vid"] = {"Vidunda"},
	["vif"] = {"Vili"},
	["vig"] = {"Viemo"},
	["vil"] = {"Vilela"},
	["vin"] = {"Vinza"},
	["vis"] = {"Vishavan"},
	["vit"] = {"Viti"},
	["viv"] = {"Iduna"},
	["vka"] = {"Kariyarra"},
	["vkj"] = {"Kujarge"},
	["vkk"] = {"Kaur"},
	["vkl"] = {"Kulisusu"},
	["vkm"] = {"Kamakan"},
	["vkn"] = {"Koro Nulu"},
	["vko"] = {"Kodeoha"},
	["vkp"] = {"Korlai Creole Portuguese"},
	["vkt"] = {"Tenggarong Kutai Malay"},
	["vku"] = {"Kurrama"},
	["vkz"] = {"Koro Zuba"},
	["vlp"] = {"Valpei"},
	["vls"] = {"Vlaams"},
	["vma"] = {"Martuyhunira"},
	["vmb"] = {"Barbaram"},
	["vmc"] = {"Juxtlahuaca Mixtec"},
	["vmd"] = {"Mudu Koraga"},
	["vme"] = {"East Masela"},
	["vmf"] = {"Mainfränkisch"},
	["vmg"] = {"Lungalunga"},
	["vmh"] = {"Maraghei"},
	["vmi"] = {"Miwa"},
	["vmj"] = {"Ixtayutla Mixtec"},
	["vmk"] = {"Makhuwa-Shirima"},
	["vml"] = {"Malgana"},
	["vmm"] = {"Mitlatongo Mixtec"},
	["vmp"] = {"Soyaltepec Mazatec"},
	["vmq"] = {"Soyaltepec Mixtec"},
	["vmr"] = {"Marenje"},
	["vms"] = {"Moksela"},
	["vmu"] = {"Muluridyi"},
	["vmv"] = {"Valley Maidu"},
	["vmw"] = {"Makhuwa"},
	["vmx"] = {"Tamazola Mixtec"},
	["vmy"] = {"Ayautla Mazatec"},
	["vmz"] = {"Mazatlán Mazatec"},
	["vnk"] = {"Vano", "Lovono"},
	["vnm"] = {"Vinmavis", "Neve'ei"},
	["vnp"] = {"Vunapu"},
	["vor"] = {"Voro"},
	["vot"] = {"Votic"},
	["vra"] = {"Vera'a"},
	["vro"] = {"Võro"},
	["vrs"] = {"Varisi"},
	["vrt"] = {"Burmbar", "Banam Bay"},
	["vsi"] = {"Moldova Sign Language"},
	["vsl"] = {"Venezuelan Sign Language"},
	["vsv"] = {"Valencian Sign Language", "Llengua de signes valenciana"},
	["vto"] = {"Vitou"},
	["vum"] = {"Vumbu"},
	["vun"] = {"Vunjo"},
	["vut"] = {"Vute"},
	["vwa"] = {"Awa (China)"},
	["waa"] = {"Walla Walla"},
	["wab"] = {"Wab"},
	["wac"] = {"Wasco-Wishram"},
	["wad"] = {"Wamesa", "Wondama"},
	["wae"] = {"Walser"},
	["waf"] = {"Wakoná"},
	["wag"] = {"Wa'ema"},
	["wah"] = {"Watubela"},
	["wai"] = {"Wares"},
	["waj"] = {"Waffa"},
	["wak"] = {"Wakashan languages"},
	["wal"] = {"Wolaytta", "Wolaitta"},
	["wam"] = {"Wampanoag"},
	["wan"] = {"Wan"},
	["wao"] = {"Wappo"},
	["wap"] = {"Wapishana"},
	["waq"] = {"Wagiman"},
	["war"] = {"Waray (Philippines)"},
	["was"] = {"Washo"},
	["wat"] = {"Kaninuwa"},
	["wau"] = {"Waurá"},
	["wav"] = {"Waka"},
	["waw"] = {"Waiwai"},
	["wax"] = {"Watam", "Marangis"},
	["way"] = {"Wayana"},
	["waz"] = {"Wampur"},
	["wba"] = {"Warao"},
	["wbb"] = {"Wabo"},
	["wbe"] = {"Waritai"},
	["wbf"] = {"Wara"},
	["wbh"] = {"Wanda"},
	["wbi"] = {"Vwanji"},
	["wbj"] = {"Alagwa"},
	["wbk"] = {"Waigali"},
	["wbl"] = {"Wakhi"},
	["wbm"] = {"Wa"},
	["wbp"] = {"Warlpiri"},
	["wbq"] = {"Waddar"},
	["wbr"] = {"Wagdi"},
	["wbs"] = {"West Bengal Sign Language"},
	["wbt"] = {"Warnman"},
	["wbv"] = {"Wajarri"},
	["wbw"] = {"Woi"},
	["wca"] = {"Yanomámi"},
	["wci"] = {"Waci Gbe"},
	["wdd"] = {"Wandji"},
	["wdg"] = {"Wadaginam"},
	["wdj"] = {"Wadjiginy"},
	["wdk"] = {"Wadikali"},
	["wdt"] = {"Wendat"},
	["wdu"] = {"Wadjigu"},
	["wdy"] = {"Wadjabangayi"},
	["wea"] = {"Wewaw"},
	["wec"] = {"Wè Western"},
	["wed"] = {"Wedau"},
	["weg"] = {"Wergaia"},
	["weh"] = {"Weh"},
	["wei"] = {"Kiunum"},
	["wem"] = {"Weme Gbe"},
	["wen"] = {"Sorbian languages"},
	["weo"] = {"Wemale"},
	["wep"] = {"Westphalien"},
	["wer"] = {"Weri"},
	["wes"] = {"Cameroon Pidgin"},
	["wet"] = {"Perai"},
	["weu"] = {"Rawngtu Chin"},
	["wew"] = {"Wejewa"},
	["wfg"] = {"Yafi", "Zorop"},
	["wga"] = {"Wagaya"},
	["wgb"] = {"Wagawaga"},
	["wgg"] = {"Wangkangurru", "Wangganguru"},
	["wgi"] = {"Wahgi"},
	["wgo"] = {"Waigeo"},
	["wgu"] = {"Wirangu"},
	["wgy"] = {"Warrgamay"},
	["wha"] = {"Sou Upaa", "Manusela"},
	["whg"] = {"North Wahgi"},
	["whk"] = {"Wahau Kenyah"},
	["whu"] = {"Wahau Kayan"},
	["wib"] = {"Southern Toussian"},
	["wic"] = {"Wichita"},
	["wie"] = {"Wik-Epa"},
	["wif"] = {"Wik-Keyangan"},
	["wig"] = {"Wik Ngathan"},
	["wih"] = {"Wik-Me'anha"},
	["wii"] = {"Minidien"},
	["wij"] = {"Wik-Iiyanh"},
	["wik"] = {"Wikalkan"},
	["wil"] = {"Wilawila"},
	["wim"] = {"Wik-Mungkan"},
	["win"] = {"Ho-Chunk"},
	["wir"] = {"Wiraféd"},
	["wiu"] = {"Wiru"},
	["wiv"] = {"Vitu"},
	["wiy"] = {"Wiyot"},
	["wja"] = {"Waja"},
	["wji"] = {"Warji"},
	["wka"] = {"Kw'adza"},
	["wkb"] = {"Kumbaran"},
	["wkd"] = {"Wakde", "Mo"},
	["wkl"] = {"Kalanadi"},
	["wkr"] = {"Keerray-Woorroong"},
	["wku"] = {"Kunduvadi"},
	["wkw"] = {"Wakawaka"},
	["wky"] = {"Wangkayutyuru"},
	["wla"] = {"Walio"},
	["wlc"] = {"Mwali Comorian"},
	["wle"] = {"Wolane"},
	["wlg"] = {"Kunbarlang"},
	["wlh"] = {"Welaun"},
	["wli"] = {"Waioli"},
	["wlk"] = {"Wailaki"},
	["wll"] = {"Wali (Sudan)"},
	["wlm"] = {"Middle Welsh"},
	["wlo"] = {"Wolio"},
	["wlr"] = {"Wailapa"},
	["wls"] = {"Wallisian"},
	["wlu"] = {"Wuliwuli"},
	["wlv"] = {"Wichí Lhamtés Vejoz"},
	["wlw"] = {"Walak"},
	["wlx"] = {"Wali (Ghana)"},
	["wly"] = {"Waling"},
	["wma"] = {"Mawa (Nigeria)"},
	["wmb"] = {"Wambaya"},
	["wmc"] = {"Wamas"},
	["wmd"] = {"Mamaindé"},
	["wme"] = {"Wambule"},
	["wmg"] = {"Western Minyag"},
	["wmh"] = {"Waima'a"},
	["wmi"] = {"Wamin"},
	["wmm"] = {"Maiwa (Indonesia)"},
	["wmn"] = {"Waamwang"},
	["wmo"] = {"Wom (Papua New Guinea)"},
	["wms"] = {"Wambon"},
	["wmt"] = {"Walmajarri"},
	["wmw"] = {"Mwani"},
	["wmx"] = {"Womo"},
	["wnb"] = {"Wanambre"},
	["wnc"] = {"Wantoat"},
	["wnd"] = {"Wandarang"},
	["wne"] = {"Waneci"},
	["wng"] = {"Wanggom"},
	["wni"] = {"Ndzwani Comorian"},
	["wnk"] = {"Wanukaka"},
	["wnm"] = {"Wanggamala"},
	["wnn"] = {"Wunumara"},
	["wno"] = {"Wano"},
	["wnp"] = {"Wanap"},
	["wnu"] = {"Usan"},
	["wnw"] = {"Wintu"},
	["wny"] = {"Wanyi", "Waanyi"},
	["woa"] = {"Kuwema", "Tyaraity"},
	["wob"] = {"Wè Northern"},
	["woc"] = {"Wogeo"},
	["wod"] = {"Wolani"},
	["woe"] = {"Woleaian"},
	["wof"] = {"Gambian Wolof"},
	["wog"] = {"Wogamusin"},
	["woi"] = {"Kamang"},
	["wok"] = {"Longto"},
	["wom"] = {"Wom (Nigeria)"},
	["won"] = {"Wongo"},
	["woo"] = {"Manombai"},
	["wor"] = {"Woria"},
	["wos"] = {"Hanga Hundi"},
	["wow"] = {"Wawonii"},
	["woy"] = {"Weyto"},
	["wpc"] = {"Maco"},
	["wrb"] = {"Waluwarra", "Warluwara"},
	["wrg"] = {"Warungu", "Gudjal"},
	["wrh"] = {"Wiradjuri"},
	["wri"] = {"Wariyangga"},
	["wrk"] = {"Garrwa"},
	["wrl"] = {"Warlmanpa"},
	["wrm"] = {"Warumungu"},
	["wrn"] = {"Warnang"},
	["wro"] = {"Worrorra"},
	["wrp"] = {"Waropen"},
	["wrr"] = {"Wardaman"},
	["wrs"] = {"Waris"},
	["wru"] = {"Waru"},
	["wrv"] = {"Waruna"},
	["wrw"] = {"Gugu Warra"},
	["wrx"] = {"Wae Rana"},
	["wry"] = {"Merwari"},
	["wrz"] = {"Waray (Australia)"},
	["wsa"] = {"Warembori"},
	["wsg"] = {"Adilabad Gondi"},
	["wsi"] = {"Wusi"},
	["wsk"] = {"Waskia"},
	["wsr"] = {"Owenia"},
	["wss"] = {"Wasa"},
	["wsu"] = {"Wasu"},
	["wsv"] = {"Wotapuri-Katarqalai"},
	["wtf"] = {"Watiwa"},
	["wth"] = {"Wathawurrung"},
	["wti"] = {"Berta"},
	["wtk"] = {"Watakataui"},
	["wtm"] = {"Mewati"},
	["wtw"] = {"Wotu"},
	["wua"] = {"Wikngenchera"},
	["wub"] = {"Wunambal"},
	["wud"] = {"Wudu"},
	["wuh"] = {"Wutunhua"},
	["wul"] = {"Silimo"},
	["wum"] = {"Wumbvu"},
	["wun"] = {"Bungu"},
	["wur"] = {"Wurrugu"},
	["wut"] = {"Wutung"},
	["wuu"] = {"Wu Chinese"},
	["wuv"] = {"Wuvulu-Aua"},
	["wux"] = {"Wulna"},
	["wuy"] = {"Wauyai"},
	["wwa"] = {"Waama"},
	["wwb"] = {"Wakabunga"},
	["wwo"] = {"Wetamut", "Dorig"},
	["wwr"] = {"Warrwa"},
	["www"] = {"Wawa"},
	["wxa"] = {"Waxianghua"},
	["wxw"] = {"Wardandi"},
	["wyb"] = {"Wangaaybuwan-Ngiyambaa"},
	["wyi"] = {"Woiwurrung"},
	["wym"] = {"Wymysorys"},
	["wyn"] = {"Wyandot"},
	["wyr"] = {"Wayoró"},
	["wyy"] = {"Western Fijian"},
	["xaa"] = {"Andalusian Arabic"},
	["xab"] = {"Sambe"},
	["xac"] = {"Kachari"},
	["xad"] = {"Adai"},
	["xae"] = {"Aequian"},
	["xag"] = {"Aghwan"},
	["xai"] = {"Kaimbé"},
	["xaj"] = {"Ararandewára"},
	["xak"] = {"Máku"},
	["xal"] = {"Kalmyk", "Oirat"},
	["xam"] = {"ǀXam"},
	["xan"] = {"Xamtanga"},
	["xao"] = {"Khao"},
	["xap"] = {"Apalachee"},
	["xaq"] = {"Aquitanian"},
	["xar"] = {"Karami"},
	["xas"] = {"Kamas"},
	["xat"] = {"Katawixi"},
	["xau"] = {"Kauwera"},
	["xav"] = {"Xavánte"},
	["xaw"] = {"Kawaiisu"},
	["xay"] = {"Kayan Mahakam"},
	["xbb"] = {"Lower Burdekin"},
	["xbc"] = {"Bactrian"},
	["xbd"] = {"Bindal"},
	["xbe"] = {"Bigambal"},
	["xbg"] = {"Bunganditj"},
	["xbi"] = {"Kombio"},
	["xbj"] = {"Birrpayi"},
	["xbm"] = {"Middle Breton"},
	["xbn"] = {"Kenaboi"},
	["xbo"] = {"Bolgarian"},
	["xbp"] = {"Bibbulman"},
	["xbr"] = {"Kambera"},
	["xbw"] = {"Kambiwá"},
	["xby"] = {"Batjala", "Batyala"},
	["xcb"] = {"Cumbric"},
	["xcc"] = {"Camunic"},
	["xce"] = {"Celtiberian"},
	["xcg"] = {"Cisalpine Gaulish"},
	["xch"] = {"Chemakum", "Chimakum"},
	["xcl"] = {"Classical Armenian"},
	["xcm"] = {"Comecrudo"},
	["xcn"] = {"Cotoname"},
	["xco"] = {"Chorasmian"},
	["xcr"] = {"Carian"},
	["xct"] = {"Classical Tibetan"},
	["xcu"] = {"Curonian"},
	["xcv"] = {"Chuvantsy"},
	["xcw"] = {"Coahuilteco"},
	["xcy"] = {"Cayuse"},
	["xda"] = {"Darkinyung"},
	["xdc"] = {"Dacian"},
	["xdk"] = {"Dharuk"},
	["xdm"] = {"Edomite"},
	["xdo"] = {"Kwandu"},
	["xdq"] = {"Kaitag"},
	["xdy"] = {"Malayic Dayak"},
	["xeb"] = {"Eblan"},
	["xed"] = {"Hdi"},
	["xeg"] = {"ǁXegwi"},
	["xel"] = {"Kelo"},
	["xem"] = {"Kembayan"},
	["xep"] = {"Epi-Olmec"},
	["xer"] = {"Xerénte"},
	["xes"] = {"Kesawai"},
	["xet"] = {"Xetá"},
	["xeu"] = {"Keoru-Ahia"},
	["xfa"] = {"Faliscan"},
	["xga"] = {"Galatian"},
	["xgb"] = {"Gbin"},
	["xgd"] = {"Gudang"},
	["xgf"] = {"Gabrielino-Fernandeño"},
	["xgg"] = {"Goreng"},
	["xgi"] = {"Garingbal"},
	["xgl"] = {"Galindan"},
	["xgm"] = {"Dharumbal", "Guwinmal"},
	["xgn"] = {"Mongolian languages"},
	["xgr"] = {"Garza"},
	["xgu"] = {"Unggumi"},
	["xgw"] = {"Guwa"},
	["xha"] = {"Harami"},
	["xhc"] = {"Hunnic"},
	["xhd"] = {"Hadrami"},
	["xhe"] = {"Khetrani"},
	["xhm"] = {"Middle Khmer (1400 to 1850 CE)"},
	["xhr"] = {"Hernican"},
	["xht"] = {"Hattic"},
	["xhu"] = {"Hurrian"},
	["xhv"] = {"Khua"},
	["xib"] = {"Iberian"},
	["xii"] = {"Xiri"},
	["xil"] = {"Illyrian"},
	["xin"] = {"Xinca"},
	["xir"] = {"Xiriâna"},
	["xis"] = {"Kisan"},
	["xiv"] = {"Indus Valley Language"},
	["xiy"] = {"Xipaya"},
	["xjb"] = {"Minjungbal"},
	["xjt"] = {"Jaitmatang"},
	["xka"] = {"Kalkoti"},
	["xkb"] = {"Northern Nago"},
	["xkc"] = {"Kho'ini"},
	["xkd"] = {"Mendalam Kayan"},
	["xke"] = {"Kereho"},
	["xkf"] = {"Khengkha"},
	["xkg"] = {"Kagoro"},
	["xki"] = {"Kenyan Sign Language"},
	["xkj"] = {"Kajali"},
	["xkk"] = {"Kachok", "Kaco'"},
	["xkl"] = {"Mainstream Kenyah"},
	["xkn"] = {"Kayan River Kayan"},
	["xko"] = {"Kiorr"},
	["xkp"] = {"Kabatei"},
	["xkq"] = {"Koroni"},
	["xkr"] = {"Xakriabá"},
	["xks"] = {"Kumbewaha"},
	["xkt"] = {"Kantosi"},
	["xku"] = {"Kaamba"},
	["xkv"] = {"Kgalagadi"},
	["xkw"] = {"Kembra"},
	["xkx"] = {"Karore"},
	["xky"] = {"Uma' Lasan"},
	["xkz"] = {"Kurtokha"},
	["xla"] = {"Kamula"},
	["xlb"] = {"Loup B"},
	["xlc"] = {"Lycian"},
	["xld"] = {"Lydian"},
	["xle"] = {"Lemnian"},
	["xlg"] = {"Ligurian (Ancient)"},
	["xli"] = {"Liburnian"},
	["xln"] = {"Alanic"},
	["xlo"] = {"Loup A"},
	["xlp"] = {"Lepontic"},
	["xls"] = {"Lusitanian"},
	["xlu"] = {"Cuneiform Luwian"},
	["xly"] = {"Elymian"},
	["xma"] = {"Mushungulu"},
	["xmb"] = {"Mbonga"},
	["xmc"] = {"Makhuwa-Marrevone"},
	["xmd"] = {"Mbudum"},
	["xme"] = {"Median"},
	["xmf"] = {"Mingrelian"},
	["xmg"] = {"Mengaka"},
	["xmh"] = {"Kugu-Muminh"},
	["xmj"] = {"Majera"},
	["xmk"] = {"Ancient Macedonian"},
	["xml"] = {"Malaysian Sign Language"},
	["xmm"] = {"Manado Malay"},
	["xmn"] = {"Manichaean Middle Persian"},
	["xmo"] = {"Morerebi"},
	["xmp"] = {"Kuku-Mu'inh"},
	["xmq"] = {"Kuku-Mangk"},
	["xmr"] = {"Meroitic"},
	["xms"] = {"Moroccan Sign Language"},
	["xmt"] = {"Matbat"},
	["xmu"] = {"Kamu"},
	["xmv"] = {"Antankarana Malagasy", "Tankarana Malagasy"},
	["xmw"] = {"Tsimihety Malagasy"},
	["xmx"] = {"Salawati", "Maden"},
	["xmy"] = {"Mayaguduna"},
	["xmz"] = {"Mori Bawah"},
	["xna"] = {"Ancient North Arabian"},
	["xnb"] = {"Kanakanabu"},
	["xnd"] = {"Na-Dene languages"},
	["xng"] = {"Middle Mongolian"},
	["xnh"] = {"Kuanhua"},
	["xni"] = {"Ngarigu"},
	["xnj"] = {"Ngoni (Tanzania)"},
	["xnk"] = {"Nganakarti"},
	["xnm"] = {"Ngumbarl"},
	["xnn"] = {"Northern Kankanay"},
	["xno"] = {"Anglo-Norman"},
	["xnq"] = {"Ngoni (Mozambique)"},
	["xnr"] = {"Kangri"},
	["xns"] = {"Kanashi"},
	["xnt"] = {"Narragansett"},
	["xnu"] = {"Nukunul"},
	["xny"] = {"Nyiyaparli"},
	["xnz"] = {"Kenzi", "Mattoki"},
	["xoc"] = {"O'chi'chi'"},
	["xod"] = {"Kokoda"},
	["xog"] = {"Soga"},
	["xoi"] = {"Kominimung"},
	["xok"] = {"Xokleng"},
	["xom"] = {"Komo (Sudan)"},
	["xon"] = {"Konkomba"},
	["xoo"] = {"Xukurú"},
	["xop"] = {"Kopar"},
	["xor"] = {"Korubo"},
	["xow"] = {"Kowaki"},
	["xpa"] = {"Pirriya"},
	["xpb"] = {"Northeastern Tasmanian", "Pyemmairrener"},
	["xpc"] = {"Pecheneg"},
	["xpd"] = {"Oyster Bay Tasmanian"},
	["xpe"] = {"Liberia Kpelle"},
	["xpf"] = {"Southeast Tasmanian", "Nuenonne"},
	["xpg"] = {"Phrygian"},
	["xph"] = {"North Midlands Tasmanian", "Tyerrenoterpanner"},
	["xpi"] = {"Pictish"},
	["xpj"] = {"Mpalitjanh"},
	["xpk"] = {"Kulina Pano"},
	["xpl"] = {"Port Sorell Tasmanian"},
	["xpm"] = {"Pumpokol"},
	["xpn"] = {"Kapinawá"},
	["xpo"] = {"Pochutec"},
	["xpp"] = {"Puyo-Paekche"},
	["xpq"] = {"Mohegan-Pequot"},
	["xpr"] = {"Parthian"},
	["xps"] = {"Pisidian"},
	["xpt"] = {"Punthamara"},
	["xpu"] = {"Punic"},
	["xpv"] = {"Northern Tasmanian", "Tommeginne"},
	["xpw"] = {"Northwestern Tasmanian", "Peerapper"},
	["xpx"] = {"Southwestern Tasmanian", "Toogee"},
	["xpy"] = {"Puyo"},
	["xpz"] = {"Bruny Island Tasmanian"},
	["xqa"] = {"Karakhanid"},
	["xqt"] = {"Qatabanian"},
	["xra"] = {"Krahô"},
	["xrb"] = {"Eastern Karaboro"},
	["xrd"] = {"Gundungurra"},
	["xre"] = {"Kreye"},
	["xrg"] = {"Minang"},
	["xri"] = {"Krikati-Timbira"},
	["xrm"] = {"Armazic"},
	["xrn"] = {"Arin"},
	["xrr"] = {"Raetic"},
	["xrt"] = {"Aranama-Tamique"},
	["xru"] = {"Marriammu"},
	["xrw"] = {"Karawa"},
	["xsa"] = {"Sabaean"},
	["xsb"] = {"Sambal"},
	["xsc"] = {"Scythian"},
	["xsd"] = {"Sidetic"},
	["xse"] = {"Sempan"},
	["xsh"] = {"Shamang"},
	["xsi"] = {"Sio"},
	["xsj"] = {"Subi"},
	["xsl"] = {"South Slavey"},
	["xsm"] = {"Kasem"},
	["xsn"] = {"Sanga (Nigeria)"},
	["xso"] = {"Solano"},
	["xsp"] = {"Silopi"},
	["xsq"] = {"Makhuwa-Saka"},
	["xsr"] = {"Sherpa"},
	["xss"] = {"Assan"},
	["xsu"] = {"Sanumá"},
	["xsv"] = {"Sudovian"},
	["xsy"] = {"Saisiyat"},
	["xta"] = {"Alcozauca Mixtec"},
	["xtb"] = {"Chazumba Mixtec"},
	["xtc"] = {"Katcha-Kadugli-Miri"},
	["xtd"] = {"Diuxi-Tilantongo Mixtec"},
	["xte"] = {"Ketengban"},
	["xtg"] = {"Transalpine Gaulish"},
	["xth"] = {"Yitha Yitha"},
	["xti"] = {"Sinicahua Mixtec"},
	["xtj"] = {"San Juan Teita Mixtec"},
	["xtl"] = {"Tijaltepec Mixtec"},
	["xtm"] = {"Magdalena Peñasco Mixtec"},
	["xtn"] = {"Northern Tlaxiaco Mixtec"},
	["xto"] = {"Tokharian A"},
	["xtp"] = {"San Miguel Piedras Mixtec"},
	["xtq"] = {"Tumshuqese"},
	["xtr"] = {"Early Tripuri"},
	["xts"] = {"Sindihui Mixtec"},
	["xtt"] = {"Tacahua Mixtec"},
	["xtu"] = {"Cuyamecalco Mixtec"},
	["xtv"] = {"Thawa"},
	["xtw"] = {"Tawandê"},
	["xty"] = {"Yoloxochitl Mixtec"},
	["xua"] = {"Alu Kurumba"},
	["xub"] = {"Betta Kurumba"},
	["xud"] = {"Umiida"},
	["xug"] = {"Kunigami"},
	["xuj"] = {"Jennu Kurumba"},
	["xul"] = {"Ngunawal", "Nunukul"},
	["xum"] = {"Umbrian"},
	["xun"] = {"Unggaranggu"},
	["xuo"] = {"Kuo"},
	["xup"] = {"Upper Umpqua"},
	["xur"] = {"Urartian"},
	["xut"] = {"Kuthant"},
	["xuu"] = {"Kxoe", "Khwedam"},
	["xve"] = {"Venetic"},
	["xvi"] = {"Kamviri"},
	["xvn"] = {"Vandalic"},
	["xvo"] = {"Volscian"},
	["xvs"] = {"Vestinian"},
	["xwa"] = {"Kwaza"},
	["xwc"] = {"Woccon"},
	["xwd"] = {"Wadi Wadi"},
	["xwe"] = {"Xwela Gbe"},
	["xwg"] = {"Kwegu"},
	["xwj"] = {"Wajuk"},
	["xwk"] = {"Wangkumara"},
	["xwl"] = {"Western Xwla Gbe"},
	["xwo"] = {"Written Oirat"},
	["xwr"] = {"Kwerba Mamberamo"},
	["xwt"] = {"Wotjobaluk"},
	["xww"] = {"Wemba Wemba"},
	["xxb"] = {"Boro (Ghana)"},
	["xxk"] = {"Ke'o"},
	["xxm"] = {"Minkin"},
	["xxr"] = {"Koropó"},
	["xxt"] = {"Tambora"},
	["xya"] = {"Yaygir"},
	["xyb"] = {"Yandjibara"},
	["xyj"] = {"Mayi-Yapi"},
	["xyk"] = {"Mayi-Kulan"},
	["xyl"] = {"Yalakalore"},
	["xyt"] = {"Mayi-Thakurti"},
	["xyy"] = {"Yorta Yorta"},
	["xzh"] = {"Zhang-Zhung"},
	["xzm"] = {"Zemgalian"},
	["xzp"] = {"Ancient Zapotec"},
	["yaa"] = {"Yaminahua"},
	["yab"] = {"Yuhup"},
	["yac"] = {"Pass Valley Yali"},
	["yad"] = {"Yagua"},
	["yae"] = {"Pumé"},
	["yaf"] = {"Yaka (Democratic Republic of Congo)"},
	["yag"] = {"Yámana"},
	["yah"] = {"Yazgulyam"},
	["yai"] = {"Yagnobi"},
	["yaj"] = {"Banda-Yangere"},
	["yak"] = {"Yakama"},
	["yal"] = {"Yalunka"},
	["yam"] = {"Yamba"},
	["yan"] = {"Mayangna"},
	["yao"] = {"Yao"},
	["yap"] = {"Yapese"},
	["yaq"] = {"Yaqui"},
	["yar"] = {"Yabarana"},
	["yas"] = {"Nugunu (Cameroon)"},
	["yat"] = {"Yambeta"},
	["yau"] = {"Yuwana"},
	["yav"] = {"Yangben"},
	["yaw"] = {"Yawalapití"},
	["yax"] = {"Yauma"},
	["yay"] = {"Agwagwune"},
	["yaz"] = {"Lokaa"},
	["yba"] = {"Yala"},
	["ybb"] = {"Yemba"},
	["ybe"] = {"West Yugur"},
	["ybh"] = {"Yakha"},
	["ybi"] = {"Yamphu"},
	["ybj"] = {"Hasha"},
	["ybk"] = {"Bokha"},
	["ybl"] = {"Yukuben"},
	["ybm"] = {"Yaben"},
	["ybn"] = {"Yabaâna"},
	["ybo"] = {"Yabong"},
	["ybx"] = {"Yawiyo"},
	["yby"] = {"Yaweyuha"},
	["ych"] = {"Chesu"},
	["ycl"] = {"Lolopo"},
	["ycn"] = {"Yucuna"},
	["ycp"] = {"Chepya"},
	["yda"] = {"Yanda"},
	["ydd"] = {"Eastern Yiddish"},
	["yde"] = {"Yangum Dey"},
	["ydg"] = {"Yidgha"},
	["ydk"] = {"Yoidik"},
	["yea"] = {"Ravula"},
	["yec"] = {"Yeniche"},
	["yee"] = {"Yimas"},
	["yei"] = {"Yeni"},
	["yej"] = {"Yevanic"},
	["yel"] = {"Yela"},
	["yer"] = {"Tarok"},
	["yes"] = {"Nyankpa"},
	["yet"] = {"Yetfa"},
	["yeu"] = {"Yerukula"},
	["yev"] = {"Yapunda"},
	["yey"] = {"Yeyi"},
	["yga"] = {"Malyangapa"},
	["ygi"] = {"Yiningayi"},
	["ygl"] = {"Yangum Gel"},
	["ygm"] = {"Yagomi"},
	["ygp"] = {"Gepo"},
	["ygr"] = {"Yagaria"},
	["ygs"] = {"Yolŋu Sign Language"},
	["ygu"] = {"Yugul"},
	["ygw"] = {"Yagwoia"},
	["yha"] = {"Baha Buyang"},
	["yhd"] = {"Judeo-Iraqi Arabic"},
	["yhl"] = {"Hlepho Phowa"},
	["yhs"] = {"Yan-nhaŋu Sign Language"},
	["yia"] = {"Yinggarda"},
	["yif"] = {"Ache"},
	["yig"] = {"Wusa Nasu"},
	["yih"] = {"Western Yiddish"},
	["yii"] = {"Yidiny"},
	["yij"] = {"Yindjibarndi"},
	["yik"] = {"Dongshanba Lalo"},
	["yil"] = {"Yindjilandji"},
	["yim"] = {"Yimchungru Naga"},
	["yin"] = {"Riang Lai", "Yinchia"},
	["yip"] = {"Pholo"},
	["yiq"] = {"Miqie"},
	["yir"] = {"North Awyu"},
	["yis"] = {"Yis"},
	["yit"] = {"Eastern Lalu"},
	["yiu"] = {"Awu"},
	["yiv"] = {"Northern Nisu"},
	["yix"] = {"Axi Yi"},
	["yiz"] = {"Azhe"},
	["yka"] = {"Yakan"},
	["ykg"] = {"Northern Yukaghir"},
	["yki"] = {"Yoke"},
	["ykk"] = {"Yakaikeke"},
	["ykl"] = {"Khlula"},
	["ykm"] = {"Kap"},
	["ykn"] = {"Kua-nsi"},
	["yko"] = {"Yasa"},
	["ykr"] = {"Yekora"},
	["ykt"] = {"Kathu"},
	["yku"] = {"Kuamasi"},
	["yky"] = {"Yakoma"},
	["yla"] = {"Yaul"},
	["ylb"] = {"Yaleba"},
	["yle"] = {"Yele"},
	["ylg"] = {"Yelogu"},
	["yli"] = {"Angguruk Yali"},
	["yll"] = {"Yil"},
	["ylm"] = {"Limi"},
	["yln"] = {"Langnian Buyang"},
	["ylo"] = {"Naluo Yi"},
	["ylr"] = {"Yalarnnga"},
	["ylu"] = {"Aribwaung"},
	["yly"] = {"Nyâlayu", "Nyelâyu"},
	["ymb"] = {"Yambes"},
	["ymc"] = {"Southern Muji"},
	["ymd"] = {"Muda"},
	["yme"] = {"Yameo"},
	["ymg"] = {"Yamongeri"},
	["ymh"] = {"Mili"},
	["ymi"] = {"Moji"},
	["ymk"] = {"Makwe"},
	["yml"] = {"Iamalele"},
	["ymm"] = {"Maay"},
	["ymn"] = {"Yamna", "Sunum"},
	["ymo"] = {"Yangum Mon"},
	["ymp"] = {"Yamap"},
	["ymq"] = {"Qila Muji"},
	["ymr"] = {"Malasar"},
	["yms"] = {"Mysian"},
	["ymx"] = {"Northern Muji"},
	["ymz"] = {"Muzi"},
	["yna"] = {"Aluo"},
	["ynd"] = {"Yandruwandha"},
	["yne"] = {"Lang'e"},
	["yng"] = {"Yango"},
	["ynk"] = {"Naukan Yupik"},
	["ynl"] = {"Yangulam"},
	["ynn"] = {"Yana"},
	["yno"] = {"Yong"},
	["ynq"] = {"Yendang"},
	["yns"] = {"Yansi"},
	["ynu"] = {"Yahuna"},
	["yob"] = {"Yoba"},
	["yog"] = {"Yogad"},
	["yoi"] = {"Yonaguni"},
	["yok"] = {"Yokuts"},
	["yol"] = {"Yola"},
	["yom"] = {"Yombe"},
	["yon"] = {"Yongkom"},
	["yot"] = {"Yotti"},
	["yox"] = {"Yoron"},
	["yoy"] = {"Yoy"},
	["ypa"] = {"Phala"},
	["ypb"] = {"Labo Phowa"},
	["ypg"] = {"Phola"},
	["yph"] = {"Phupha"},
	["ypk"] = {"Yupik languages"},
	["ypm"] = {"Phuma"},
	["ypn"] = {"Ani Phowa"},
	["ypo"] = {"Alo Phola"},
	["ypp"] = {"Phupa"},
	["ypz"] = {"Phuza"},
	["yra"] = {"Yerakai"},
	["yrb"] = {"Yareba"},
	["yre"] = {"Yaouré"},
	["yrk"] = {"Nenets"},
	["yrl"] = {"Nhengatu"},
	["yrm"] = {"Yirrk-Mel"},
	["yrn"] = {"Yerong"},
	["yro"] = {"Yaroamë"},
	["yrs"] = {"Yarsun"},
	["yrw"] = {"Yarawata"},
	["yry"] = {"Yarluyandi"},
	["ysc"] = {"Yassic"},
	["ysd"] = {"Samatao"},
	["ysg"] = {"Sonaga"},
	["ysl"] = {"Yugoslavian Sign Language"},
	["ysm"] = {"Myanmar Sign Language"},
	["ysn"] = {"Sani"},
	["yso"] = {"Nisi (China)"},
	["ysp"] = {"Southern Lolopo"},
	["ysr"] = {"Sirenik Yupik"},
	["yss"] = {"Yessan-Mayo"},
	["ysy"] = {"Sanie"},
	["yta"] = {"Talu"},
	["ytl"] = {"Tanglang"},
	["ytp"] = {"Thopho"},
	["ytw"] = {"Yout Wam"},
	["yty"] = {"Yatay"},
	["yua"] = {"Yucateco", "Yucatec Maya"},
	["yub"] = {"Yugambal"},
	["yuc"] = {"Yuchi"},
	["yud"] = {"Judeo-Tripolitanian Arabic"},
	["yue"] = {"Yue Chinese", "Cantonese"},
	["yuf"] = {"Havasupai-Walapai-Yavapai"},
	["yug"] = {"Yug"},
	["yui"] = {"Yurutí"},
	["yuj"] = {"Karkar-Yuri"},
	["yuk"] = {"Yuki"},
	["yul"] = {"Yulu"},
	["yum"] = {"Quechan"},
	["yun"] = {"Bena (Nigeria)"},
	["yup"] = {"Yukpa"},
	["yuq"] = {"Yuqui"},
	["yur"] = {"Yurok"},
	["yut"] = {"Yopno"},
	["yuw"] = {"Yau (Morobe Province)"},
	["yux"] = {"Southern Yukaghir"},
	["yuy"] = {"East Yugur"},
	["yuz"] = {"Yuracare"},
	["yva"] = {"Yawa"},
	["yvt"] = {"Yavitero"},
	["ywa"] = {"Kalou"},
	["ywg"] = {"Yinhawangka"},
	["ywl"] = {"Western Lalu"},
	["ywn"] = {"Yawanawa"},
	["ywq"] = {"Wuding-Luquan Yi"},
	["ywr"] = {"Yawuru"},
	["ywt"] = {"Xishanba Lalo", "Central Lalo"},
	["ywu"] = {"Wumeng Nasu"},
	["yww"] = {"Yawarawarga"},
	["yxa"] = {"Mayawali"},
	["yxg"] = {"Yagara"},
	["yxl"] = {"Yardliyawarra"},
	["yxm"] = {"Yinwum"},
	["yxu"] = {"Yuyu"},
	["yxy"] = {"Yabula Yabula"},
	["yyr"] = {"Yir Yoront"},
	["yyu"] = {"Yau (Sandaun Province)"},
	["yyz"] = {"Ayizi"},
	["yzg"] = {"E'ma Buyang"},
	["yzk"] = {"Zokhuo"},
	["zaa"] = {"Sierra de Juárez Zapotec"},
	["zab"] = {"Western Tlacolula Valley Zapotec", "San Juan Guelavía Zapotec"},
	["zac"] = {"Ocotlán Zapotec"},
	["zad"] = {"Cajonos Zapotec"},
	["zae"] = {"Yareni Zapotec"},
	["zaf"] = {"Ayoquesco Zapotec"},
	["zag"] = {"Zaghawa"},
	["zah"] = {"Zangwal"},
	["zai"] = {"Isthmus Zapotec"},
	["zaj"] = {"Zaramo"},
	["zak"] = {"Zanaki"},
	["zal"] = {"Zauzou"},
	["zam"] = {"Miahuatlán Zapotec"},
	["zao"] = {"Ozolotepec Zapotec"},
	["zap"] = {"Zapotec"},
	["zaq"] = {"Aloápam Zapotec"},
	["zar"] = {"Rincón Zapotec"},
	["zas"] = {"Santo Domingo Albarradas Zapotec"},
	["zat"] = {"Tabaa Zapotec"},
	["zau"] = {"Zangskari"},
	["zav"] = {"Yatzachi Zapotec"},
	["zaw"] = {"Mitla Zapotec"},
	["zax"] = {"Xadani Zapotec"},
	["zay"] = {"Zayse-Zergulla", "Zaysete"},
	["zaz"] = {"Zari"},
	["zba"] = {"Balaibalan"},
	["zbc"] = {"Central Berawan"},
	["zbe"] = {"East Berawan"},
	["zbl"] = {"Blissymbols", "Bliss", "Blissymbolics"},
	["zbt"] = {"Batui"},
	["zbu"] = {"Bu (Bauchi State)"},
	["zbw"] = {"West Berawan"},
	["zca"] = {"Coatecas Altas Zapotec"},
	["zcd"] = {"Las Delicias Zapotec"},
	["zch"] = {"Central Hongshuihe Zhuang"},
	["zdj"] = {"Ngazidja Comorian"},
	["zea"] = {"Zeeuws"},
	["zeg"] = {"Zenag"},
	["zeh"] = {"Eastern Hongshuihe Zhuang"},
	["zen"] = {"Zenaga"},
	["zga"] = {"Kinga"},
	["zgb"] = {"Guibei Zhuang"},
	["zgh"] = {"Standard Moroccan Tamazight"},
	["zgm"] = {"Minz Zhuang"},
	["zgn"] = {"Guibian Zhuang"},
	["zgr"] = {"Magori"},
	["zhb"] = {"Zhaba"},
	["zhd"] = {"Dai Zhuang"},
	["zhi"] = {"Zhire"},
	["zhn"] = {"Nong Zhuang"},
	["zhw"] = {"Zhoa"},
	["zhx"] = {"Chinese (family)"},
	["zia"] = {"Zia"},
	["zib"] = {"Zimbabwe Sign Language"},
	["zik"] = {"Zimakani"},
	["zil"] = {"Zialo"},
	["zim"] = {"Mesme"},
	["zin"] = {"Zinza"},
	["ziw"] = {"Zigula"},
	["ziz"] = {"Zizilivakan"},
	["zka"] = {"Kaimbulawa"},
	["zkb"] = {"Koibal"},
	["zkd"] = {"Kadu"},
	["zkg"] = {"Koguryo"},
	["zkh"] = {"Khorezmian"},
	["zkk"] = {"Karankawa"},
	["zkn"] = {"Kanan"},
	["zko"] = {"Kott"},
	["zkp"] = {"São Paulo Kaingáng"},
	["zkr"] = {"Zakhring"},
	["zkt"] = {"Kitan"},
	["zku"] = {"Kaurna"},
	["zkv"] = {"Krevinian"},
	["zkz"] = {"Khazar"},
	["zla"] = {"Zula"},
	["zle"] = {"East Slavic languages"},
	["zlj"] = {"Liujiang Zhuang"},
	["zlm"] = {"Malay (individual language)"},
	["zln"] = {"Lianshan Zhuang"},
	["zlq"] = {"Liuqian Zhuang"},
	["zls"] = {"South Slavic languages"},
	["zlw"] = {"West Slavic languages"},
	["zma"] = {"Manda (Australia)"},
	["zmb"] = {"Zimba"},
	["zmc"] = {"Margany"},
	["zmd"] = {"Maridan"},
	["zme"] = {"Mangerr"},
	["zmf"] = {"Mfinu"},
	["zmg"] = {"Marti Ke"},
	["zmh"] = {"Makolkol"},
	["zmi"] = {"Negeri Sembilan Malay"},
	["zmj"] = {"Maridjabin"},
	["zmk"] = {"Mandandanyi"},
	["zml"] = {"Matngala"},
	["zmm"] = {"Marimanindji", "Marramaninyshi"},
	["zmn"] = {"Mbangwe"},
	["zmo"] = {"Molo"},
	["zmp"] = {"Mpuono"},
	["zmq"] = {"Mituku"},
	["zmr"] = {"Maranunggu"},
	["zms"] = {"Mbesa"},
	["zmt"] = {"Maringarr"},
	["zmu"] = {"Muruwari"},
	["zmv"] = {"Mbariman-Gudhinma"},
	["zmw"] = {"Mbo (Democratic Republic of Congo)"},
	["zmx"] = {"Bomitaba"},
	["zmy"] = {"Mariyedi"},
	["zmz"] = {"Mbandja"},
	["zna"] = {"Zan Gula"},
	["znd"] = {"Zande languages"},
	["zne"] = {"Zande (individual language)"},
	["zng"] = {"Mang"},
	["znk"] = {"Manangkari"},
	["zns"] = {"Mangas"},
	["zoc"] = {"Copainalá Zoque"},
	["zoh"] = {"Chimalapa Zoque"},
	["zom"] = {"Zou"},
	["zoo"] = {"Asunción Mixtepec Zapotec"},
	["zoq"] = {"Tabasco Zoque"},
	["zor"] = {"Rayón Zoque"},
	["zos"] = {"Francisco León Zoque"},
	["zpa"] = {"Lachiguiri Zapotec"},
	["zpb"] = {"Yautepec Zapotec"},
	["zpc"] = {"Choapan Zapotec"},
	["zpd"] = {"Southeastern Ixtlán Zapotec"},
	["zpe"] = {"Petapa Zapotec"},
	["zpf"] = {"San Pedro Quiatoni Zapotec"},
	["zpg"] = {"Guevea De Humboldt Zapotec"},
	["zph"] = {"Totomachapan Zapotec"},
	["zpi"] = {"Santa María Quiegolani Zapotec"},
	["zpj"] = {"Quiavicuzas Zapotec"},
	["zpk"] = {"Tlacolulita Zapotec"},
	["zpl"] = {"Lachixío Zapotec"},
	["zpm"] = {"Mixtepec Zapotec"},
	["zpn"] = {"Santa Inés Yatzechi Zapotec"},
	["zpo"] = {"Amatlán Zapotec"},
	["zpp"] = {"El Alto Zapotec"},
	["zpq"] = {"Zoogocho Zapotec"},
	["zpr"] = {"Santiago Xanica Zapotec"},
	["zps"] = {"Coatlán Zapotec"},
	["zpt"] = {"San Vicente Coatlán Zapotec"},
	["zpu"] = {"Yalálag Zapotec"},
	["zpv"] = {"Chichicapan Zapotec"},
	["zpw"] = {"Zaniza Zapotec"},
	["zpx"] = {"San Baltazar Loxicha Zapotec"},
	["zpy"] = {"Mazaltepec Zapotec"},
	["zpz"] = {"Texmelucan Zapotec"},
	["zqe"] = {"Qiubei Zhuang"},
	["zra"] = {"Kara (Korea)"},
	["zrg"] = {"Mirgan"},
	["zrn"] = {"Zerenkel"},
	["zro"] = {"Záparo"},
	["zrp"] = {"Zarphatic"},
	["zrs"] = {"Mairasi"},
	["zsa"] = {"Sarasira"},
	["zsk"] = {"Kaskean"},
	["zsl"] = {"Zambian Sign Language"},
	["zsm"] = {"Standard Malay"},
	["zsr"] = {"Southern Rincon Zapotec"},
	["zsu"] = {"Sukurum"},
	["zte"] = {"Elotepec Zapotec"},
	["ztg"] = {"Xanaguía Zapotec"},
	["ztl"] = {"Lapaguía-Guivini Zapotec"},
	["ztm"] = {"San Agustín Mixtepec Zapotec"},
	["ztn"] = {"Santa Catarina Albarradas Zapotec"},
	["ztp"] = {"Loxicha Zapotec"},
	["ztq"] = {"Quioquitani-Quierí Zapotec"},
	["zts"] = {"Tilquiapan Zapotec"},
	["ztt"] = {"Tejalapan Zapotec"},
	["ztu"] = {"Güilá Zapotec"},
	["ztx"] = {"Zaachila Zapotec"},
	["zty"] = {"Yatee Zapotec"},
	["zua"] = {"Zeem"},
	["zuh"] = {"Tokano"},
	["zum"] = {"Kumzari"},
	["zun"] = {"Zuni"},
	["zuy"] = {"Zumaya"},
	["zwa"] = {"Zay"},
	["zxx"] = {"No linguistic content", "Not applicable"},
	["zyb"] = {"Yongbei Zhuang"},
	["zyg"] = {"Yang Zhuang"},
	["zyj"] = {"Youjiang Zhuang"},
	["zyn"] = {"Yongnan Zhuang"},
	["zyp"] = {"Zyphe Chin"},
	["zza"] = {"Zaza", "Dimili", "Dimli (macrolanguage)", "Kirdki", "Kirmanjki (macrolanguage)", "Zazaki"},
	["zzj"] = {"Zuojiang Zhuang"}
	}

local deprecated = {
	["in"] = {"Indonesian"},
	["iw"] = {"Hebrew"},
	["ji"] = {"Yiddish"},
	["jw"] = {"Javanese"},
	["mo"] = {"Moldavian", "Moldovan"},
	["aam"] = {"Aramanik"},
	["adp"] = {"Adap"},
	["agp"] = {"Paranan"},
	["ais"] = {"Nataoran Amis"},
	["ajt"] = {"Judeo-Tunisian Arabic"},
	["aoh"] = {"Arma"},
	["asd"] = {"Asas"},
	["aue"] = {"ǂKxʼauǁʼein"},
	["ayx"] = {"Ayi (China)"},
	["ayy"] = {"Tayabas Ayta"},
	["baz"] = {"Tunen"},
	["bbz"] = {"Babalia Creole Arabic"},
	["bgm"] = {"Baga Mboteni"},
	["bhk"] = {"Albay Bicolano"},
	["bic"] = {"Bikaru"},
	["bij"] = {"Vaghat-Ya-Bijim-Legeri"},
	["bjd"] = {"Bandjigali"},
	["bjq"] = {"Southern Betsimisaraka Malagasy"},
	["bkb"] = {"Finallig"},
	["blg"] = {"Balau"},
	["bmy"] = {"Bemba (Democratic Republic of Congo)"},
	["bpb"] = {"Barbacoas"},
	["btb"] = {"Beti (Cameroon)"},
	["btl"] = {"Bhatola"},
	["bxx"] = {"Borna (Democratic Republic of Congo)"},
	["byy"] = {"Buya"},
	["cbe"] = {"Chipiajes"},
	["cbh"] = {"Cagua"},
	["cca"] = {"Cauca"},
	["ccq"] = {"Chaungtha"},
	["cdg"] = {"Chamari"},
	["cjr"] = {"Chorotega"},
	["cka"] = {"Khumi Awa Chin"},
	["cmk"] = {"Chimakum"},
	["coy"] = {"Coyaima"},
	["cqu"] = {"Chilean Quechua"},
	["cug"] = {"Chungmboko", "Cung"},
	["cum"] = {"Cumeral"},
	["daf"] = {"Dan"},
	["dap"] = {"Nisi (India)"},
	["dgu"] = {"Degaru"},
	["dha"] = {"Dhanwar (India)"},
	["dit"] = {"Dirari"},
	["djl"] = {"Djiwarli"},
	["dkl"] = {"Kolum So Dogon"},
	["drh"] = {"Darkhat"},
	["drr"] = {"Dororo"},
	["drw"] = {"Darwazi"},
	["dud"] = {"Hun-Saare"},
	["duj"] = {"Dhuwal"},
	["dwl"] = {"Walo Kumbe Dogon"},
	["dzd"] = {"Daza"},
	["ekc"] = {"Eastern Karnic"},
	["elp"] = {"Elpaputih"},
	["emo"] = {"Emok"},
	["gav"] = {"Gabutamon"},
	["gbc"] = {"Garawa"},
	["gfx"] = {"Mangetti Dune ǃXung"},
	["ggn"] = {"Eastern Gurung"},
	["ggo"] = {"Southern Gondi"},
	["ggr"] = {"Aghu Tharnggalu"},
	["gio"] = {"Gelao"},
	["gji"] = {"Geji"},
	["gli"] = {"Guliguli"},
	["gti"] = {"Gbati-ri"},
	["guv"] = {"Gey"},
	["hrr"] = {"Horuru"},
	["iap"] = {"Iapama"},
	["ibi"] = {"Ibilo"},
	["ill"] = {"Iranun"},
	["ilw"] = {"Talur"},
	["ime"] = {"Imeraguen"},
	["izi"] = {"Izi-Ezaa-Ikwo-Mgbo"},
	["jar"] = {"Jarawa (Nigeria)"},
	["jeg"] = {"Jeng"},
	["kbf"] = {"Kakauhua"},
	["kdv"] = {"Kado"},
	["kgc"] = {"Kasseng"},
	["kgd"] = {"Kataang"},
	["kgh"] = {"Upper Tanudan Kalinga"},
	["kjf"] = {"Khalaj [Indo-Iranian]"},
	["koj"] = {"Sara Dunjo"},
	["kox"] = {"Coxima"},
	["kpp"] = {"Paku Karen"},
	["krm"] = {"Krim"},
	["ktr"] = {"Kota Marudu Tinagas"},
	["kvs"] = {"Kunggara"},
	["kwq"] = {"Kwak"},
	["kxe"] = {"Kakihum"},
	["kxl"] = {"Nepali Kurux"},
	["kxu"] = {"Kui (India)"},
	["kzh"] = {"Kenuzi-Dongola"},
	["kzj"] = {"Coastal Kadazan"},
	["kzt"] = {"Tambunan Dusun"},
	["lak"] = {"Laka (Nigeria)"},
	["lba"] = {"Lui"},
	["leg"] = {"Lengua"},
	["lii"] = {"Lingkhim"},
	["llo"] = {"Khlor"},
	["lmm"] = {"Lamam"},
	["lmz"] = {"Lumbee"},
	["lno"] = {"Lango (South Sudan)"},
	["lsg"] = {"Lyons Sign Language"},
	["meg"] = {"Mea"},
	["mgx"] = {"Omati"},
	["mhh"] = {"Maskoy Pidgin"},
	["mja"] = {"Mahei"},
	["mld"] = {"Malakhel"},
	["mnt"] = {"Maykulan"},
	["mof"] = {"Mohegan-Montauk-Narragansett"},
	["mst"] = {"Cataelano Mandaya"},
	["mvm"] = {"Muya"},
	["mwd"] = {"Mudbura"},
	["mwj"] = {"Maligo"},
	["mwx"] = {"Mediak"},
	["mwy"] = {"Mosiro"},
	["myd"] = {"Maramba"},
	["myi"] = {"Mina (India)"},
	["myq"] = {"Forest Maninka"},
	["myt"] = {"Sangab Mandaya"},
	["nad"] = {"Nijadali"},
	["nbf"] = {"Naxi"},
	["nbx"] = {"Ngura"},
	["ncp"] = {"Ndaktup"},
	["ngo"] = {"Ngoni"},
	["nln"] = {"Durango Nahuatl"},
	["nlr"] = {"Ngarla"},
	["nns"] = {"Ningye"},
	["nnx"] = {"Ngong"},
	["noo"] = {"Nootka"},
	["nts"] = {"Natagaimas"},
	["nxu"] = {"Narau"},
	["ome"] = {"Omejes"},
	["oun"] = {"ǃOǃung"},
	["pat"] = {"Papitalai"},
	["pbz"] = {"Palu"},
	["pcr"] = {"Panang"},
	["pgy"] = {"Pongyong"},
	["pii"] = {"Pini"},
	["plp"] = {"Palpa"},
	["pmc"] = {"Palumata"},
	["pmu"] = {"Mirpur Panjabi"},
	["pod"] = {"Ponares"},
	["ppa"] = {"Pao"},
	["ppr"] = {"Piru"},
	["prb"] = {"Lua'"},
	["pry"] = {"Pray 3"},
	["puk"] = {"Pu Ko"},
	["puz"] = {"Purum Naga"},
	["rie"] = {"Rien"},
	["rmr"] = {"Caló"},
	["rna"] = {"Runa"},
	["rsi"] = {"Rennellese Sign Language"},
	["sap"] = {"Sanapaná"},
	["sca"] = {"Sansu"},
	["sdm"] = {"Semandang"},
	["sgl"] = {"Sanglechi-Ishkashimi"},
	["sgo"] = {"Songa"},
	["skk"] = {"Sok"},
	["smd"] = {"Sama"},
	["snb"] = {"Sebuyau"},
	["snh"] = {"Shinabo"},
	["sul"] = {"Surigaonon"},
	["sum"] = {"Sumo-Mayangna"},
	["svr"] = {"Savara"},
	["tbb"] = {"Tapeba"},
	["tdu"] = {"Tempasuk Dusun"},
	["tgg"] = {"Tangga"},
	["thc"] = {"Tai Hang Tong"},
	["thw"] = {"Thudam"},
	["thx"] = {"The"},
	["tid"] = {"Tidong"},
	["tie"] = {"Tingal"},
	["tkk"] = {"Takpa"},
	["tlw"] = {"South Wemale"},
	["tmp"] = {"Tai Mène"},
	["tne"] = {"Tinoc Kallahan"},
	["tnf"] = {"Tangshewi"},
	["toe"] = {"Tomedes"},
	["tsf"] = {"Southwestern Tamang"},
	["unp"] = {"Worora"},
	["uok"] = {"Uokha"},
	["uun"] = {"Kulon-Pazeh"},
	["vki"] = {"Ija-Zuba"},
	["wgw"] = {"Wagawaga"},
	["wit"] = {"Wintu"},
	["wiw"] = {"Wirangu"},
	["wra"] = {"Warapu"},
	["wrd"] = {"Warduji"},
	["wya"] = {"Wyandot"},
	["xba"] = {"Kamba (Brazil)"},
	["xbx"] = {"Kabixí"},
	["xia"] = {"Xiandao"},
	["xip"] = {"Xipináwa"},
	["xkh"] = {"Karahawyana"},
	["xrq"] = {"Karranga"},
	["xtz"] = {"Tasmanian"},
	["ybd"] = {"Yangbye"},
	["yds"] = {"Yiddish Sign Language"},
	["yen"] = {"Yendang"},
	["yiy"] = {"Yir Yoront"},
	["yma"] = {"Yamphe"},
	["ymt"] = {"Mator-Taygi-Karagas"},
	["ynh"] = {"Yangho"},
	["yos"] = {"Yos"},
	["yri"] = {"Yarí"},
	["yuu"] = {"Yugh"},
	["zir"] = {"Ziriya"}
	}

return {
	active = active,
	deprecated = deprecated,
	}</text>
      <sha1>3dw61n2xdw1ukq69wsfogug87txm1ss</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Language/data/iana regions</title>
    <ns>828</ns>
    <id>42494629</id>
    <revision>
      <id>1075027465</id>
      <parentid>1064553970</parentid>
      <timestamp>2022-03-03T13:58:05Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>update to 2022-03-02 data;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="7999" xml:space="preserve">-- File-Date: 2022-03-02
return {
	["AC"] = {"Ascension Island"},
	["AD"] = {"Andorra"},
	["AE"] = {"United Arab Emirates"},
	["AF"] = {"Afghanistan"},
	["AG"] = {"Antigua and Barbuda"},
	["AI"] = {"Anguilla"},
	["AL"] = {"Albania"},
	["AM"] = {"Armenia"},
	["AO"] = {"Angola"},
	["AQ"] = {"Antarctica"},
	["AR"] = {"Argentina"},
	["AS"] = {"American Samoa"},
	["AT"] = {"Austria"},
	["AU"] = {"Australia"},
	["AW"] = {"Aruba"},
	["AX"] = {"Åland Islands"},
	["AZ"] = {"Azerbaijan"},
	["BA"] = {"Bosnia and Herzegovina"},
	["BB"] = {"Barbados"},
	["BD"] = {"Bangladesh"},
	["BE"] = {"Belgium"},
	["BF"] = {"Burkina Faso"},
	["BG"] = {"Bulgaria"},
	["BH"] = {"Bahrain"},
	["BI"] = {"Burundi"},
	["BJ"] = {"Benin"},
	["BL"] = {"Saint Barthélemy"},
	["BM"] = {"Bermuda"},
	["BN"] = {"Brunei Darussalam"},
	["BO"] = {"Bolivia"},
	["BQ"] = {"Bonaire, Sint Eustatius and Saba"},
	["BR"] = {"Brazil"},
	["BS"] = {"Bahamas"},
	["BT"] = {"Bhutan"},
	["BV"] = {"Bouvet Island"},
	["BW"] = {"Botswana"},
	["BY"] = {"Belarus"},
	["BZ"] = {"Belize"},
	["CA"] = {"Canada"},
	["CC"] = {"Cocos (Keeling) Islands"},
	["CD"] = {"The Democratic Republic of the Congo"},
	["CF"] = {"Central African Republic"},
	["CG"] = {"Congo"},
	["CH"] = {"Switzerland"},
	["CI"] = {"Côte d'Ivoire"},
	["CK"] = {"Cook Islands"},
	["CL"] = {"Chile"},
	["CM"] = {"Cameroon"},
	["CN"] = {"China"},
	["CO"] = {"Colombia"},
	["CP"] = {"Clipperton Island"},
	["CR"] = {"Costa Rica"},
	["CU"] = {"Cuba"},
	["CV"] = {"Cabo Verde", "Cape Verde"},
	["CW"] = {"Curaçao"},
	["CX"] = {"Christmas Island"},
	["CY"] = {"Cyprus"},
	["CZ"] = {"Czechia", "Czech Republic"},
	["DE"] = {"Germany"},
	["DG"] = {"Diego Garcia"},
	["DJ"] = {"Djibouti"},
	["DK"] = {"Denmark"},
	["DM"] = {"Dominica"},
	["DO"] = {"Dominican Republic"},
	["DZ"] = {"Algeria"},
	["EA"] = {"Ceuta, Melilla"},
	["EC"] = {"Ecuador"},
	["EE"] = {"Estonia"},
	["EG"] = {"Egypt"},
	["EH"] = {"Western Sahara"},
	["ER"] = {"Eritrea"},
	["ES"] = {"Spain"},
	["ET"] = {"Ethiopia"},
	["EU"] = {"European Union"},
	["EZ"] = {"Eurozone"},
	["FI"] = {"Finland"},
	["FJ"] = {"Fiji"},
	["FK"] = {"Falkland Islands (Malvinas)"},
	["FM"] = {"Federated States of Micronesia"},
	["FO"] = {"Faroe Islands"},
	["FR"] = {"France"},
	["GA"] = {"Gabon"},
	["GB"] = {"United Kingdom"},
	["GD"] = {"Grenada"},
	["GE"] = {"Georgia"},
	["GF"] = {"French Guiana"},
	["GG"] = {"Guernsey"},
	["GH"] = {"Ghana"},
	["GI"] = {"Gibraltar"},
	["GL"] = {"Greenland"},
	["GM"] = {"Gambia"},
	["GN"] = {"Guinea"},
	["GP"] = {"Guadeloupe"},
	["GQ"] = {"Equatorial Guinea"},
	["GR"] = {"Greece"},
	["GS"] = {"South Georgia and the South Sandwich Islands"},
	["GT"] = {"Guatemala"},
	["GU"] = {"Guam"},
	["GW"] = {"Guinea-Bissau"},
	["GY"] = {"Guyana"},
	["HK"] = {"Hong Kong"},
	["HM"] = {"Heard Island and McDonald Islands"},
	["HN"] = {"Honduras"},
	["HR"] = {"Croatia"},
	["HT"] = {"Haiti"},
	["HU"] = {"Hungary"},
	["IC"] = {"Canary Islands"},
	["ID"] = {"Indonesia"},
	["IE"] = {"Ireland"},
	["IL"] = {"Israel"},
	["IM"] = {"Isle of Man"},
	["IN"] = {"India"},
	["IO"] = {"British Indian Ocean Territory"},
	["IQ"] = {"Iraq"},
	["IR"] = {"Islamic Republic of Iran"},
	["IS"] = {"Iceland"},
	["IT"] = {"Italy"},
	["JE"] = {"Jersey"},
	["JM"] = {"Jamaica"},
	["JO"] = {"Jordan"},
	["JP"] = {"Japan"},
	["KE"] = {"Kenya"},
	["KG"] = {"Kyrgyzstan"},
	["KH"] = {"Cambodia"},
	["KI"] = {"Kiribati"},
	["KM"] = {"Comoros"},
	["KN"] = {"Saint Kitts and Nevis"},
	["KP"] = {"Democratic People's Republic of Korea"},
	["KR"] = {"Republic of Korea"},
	["KW"] = {"Kuwait"},
	["KY"] = {"Cayman Islands"},
	["KZ"] = {"Kazakhstan"},
	["LA"] = {"Lao People's Democratic Republic"},
	["LB"] = {"Lebanon"},
	["LC"] = {"Saint Lucia"},
	["LI"] = {"Liechtenstein"},
	["LK"] = {"Sri Lanka"},
	["LR"] = {"Liberia"},
	["LS"] = {"Lesotho"},
	["LT"] = {"Lithuania"},
	["LU"] = {"Luxembourg"},
	["LV"] = {"Latvia"},
	["LY"] = {"Libya"},
	["MA"] = {"Morocco"},
	["MC"] = {"Monaco"},
	["MD"] = {"Moldova"},
	["ME"] = {"Montenegro"},
	["MF"] = {"Saint Martin (French part)"},
	["MG"] = {"Madagascar"},
	["MH"] = {"Marshall Islands"},
	["MK"] = {"North Macedonia"},
	["ML"] = {"Mali"},
	["MM"] = {"Myanmar"},
	["MN"] = {"Mongolia"},
	["MO"] = {"Macao"},
	["MP"] = {"Northern Mariana Islands"},
	["MQ"] = {"Martinique"},
	["MR"] = {"Mauritania"},
	["MS"] = {"Montserrat"},
	["MT"] = {"Malta"},
	["MU"] = {"Mauritius"},
	["MV"] = {"Maldives"},
	["MW"] = {"Malawi"},
	["MX"] = {"Mexico"},
	["MY"] = {"Malaysia"},
	["MZ"] = {"Mozambique"},
	["NA"] = {"Namibia"},
	["NC"] = {"New Caledonia"},
	["NE"] = {"Niger"},
	["NF"] = {"Norfolk Island"},
	["NG"] = {"Nigeria"},
	["NI"] = {"Nicaragua"},
	["NL"] = {"Netherlands"},
	["NO"] = {"Norway"},
	["NP"] = {"Nepal"},
	["NR"] = {"Nauru"},
	["NU"] = {"Niue"},
	["NZ"] = {"New Zealand"},
	["OM"] = {"Oman"},
	["PA"] = {"Panama"},
	["PE"] = {"Peru"},
	["PF"] = {"French Polynesia"},
	["PG"] = {"Papua New Guinea"},
	["PH"] = {"Philippines"},
	["PK"] = {"Pakistan"},
	["PL"] = {"Poland"},
	["PM"] = {"Saint Pierre and Miquelon"},
	["PN"] = {"Pitcairn"},
	["PR"] = {"Puerto Rico"},
	["PS"] = {"State of Palestine"},
	["PT"] = {"Portugal"},
	["PW"] = {"Palau"},
	["PY"] = {"Paraguay"},
	["QA"] = {"Qatar"},
	["RE"] = {"Réunion"},
	["RO"] = {"Romania"},
	["RS"] = {"Serbia"},
	["RU"] = {"Russian Federation"},
	["RW"] = {"Rwanda"},
	["SA"] = {"Saudi Arabia"},
	["SB"] = {"Solomon Islands"},
	["SC"] = {"Seychelles"},
	["SD"] = {"Sudan"},
	["SE"] = {"Sweden"},
	["SG"] = {"Singapore"},
	["SH"] = {"Saint Helena, Ascension and Tristan da Cunha"},
	["SI"] = {"Slovenia"},
	["SJ"] = {"Svalbard and Jan Mayen"},
	["SK"] = {"Slovakia"},
	["SL"] = {"Sierra Leone"},
	["SM"] = {"San Marino"},
	["SN"] = {"Senegal"},
	["SO"] = {"Somalia"},
	["SR"] = {"Suriname"},
	["SS"] = {"South Sudan"},
	["ST"] = {"Sao Tome and Principe"},
	["SV"] = {"El Salvador"},
	["SX"] = {"Sint Maarten (Dutch part)"},
	["SY"] = {"Syrian Arab Republic"},
	["SZ"] = {"Eswatini", "eSwatini", "Swaziland"},
	["TA"] = {"Tristan da Cunha"},
	["TC"] = {"Turks and Caicos Islands"},
	["TD"] = {"Chad"},
	["TF"] = {"French Southern Territories"},
	["TG"] = {"Togo"},
	["TH"] = {"Thailand"},
	["TJ"] = {"Tajikistan"},
	["TK"] = {"Tokelau"},
	["TL"] = {"Timor-Leste"},
	["TM"] = {"Turkmenistan"},
	["TN"] = {"Tunisia"},
	["TO"] = {"Tonga"},
	["TR"] = {"Turkey"},
	["TT"] = {"Trinidad and Tobago"},
	["TV"] = {"Tuvalu"},
	["TW"] = {"Taiwan, Province of China"},
	["TZ"] = {"United Republic of Tanzania"},
	["UA"] = {"Ukraine"},
	["UG"] = {"Uganda"},
	["UM"] = {"United States Minor Outlying Islands"},
	["UN"] = {"United Nations"},
	["US"] = {"United States"},
	["UY"] = {"Uruguay"},
	["UZ"] = {"Uzbekistan"},
	["VA"] = {"Holy See (Vatican City State)"},
	["VC"] = {"Saint Vincent and the Grenadines"},
	["VE"] = {"Venezuela"},
	["VG"] = {"British Virgin Islands"},
	["VI"] = {"U.S. Virgin Islands"},
	["VN"] = {"Viet Nam"},
	["VU"] = {"Vanuatu"},
	["WF"] = {"Wallis and Futuna"},
	["WS"] = {"Samoa"},
	["YE"] = {"Yemen"},
	["YT"] = {"Mayotte"},
	["ZA"] = {"South Africa"},
	["ZM"] = {"Zambia"},
	["ZW"] = {"Zimbabwe"},
	["001"] = {"World"},
	["002"] = {"Africa"},
	["003"] = {"North America"},
	["005"] = {"South America"},
	["009"] = {"Oceania"},
	["011"] = {"Western Africa"},
	["013"] = {"Central America"},
	["014"] = {"Eastern Africa"},
	["015"] = {"Northern Africa"},
	["017"] = {"Middle Africa"},
	["018"] = {"Southern Africa"},
	["019"] = {"Americas"},
	["021"] = {"Northern America"},
	["029"] = {"Caribbean"},
	["030"] = {"Eastern Asia"},
	["034"] = {"Southern Asia"},
	["035"] = {"South-Eastern Asia"},
	["039"] = {"Southern Europe"},
	["053"] = {"Australia and New Zealand"},
	["054"] = {"Melanesia"},
	["057"] = {"Micronesia"},
	["061"] = {"Polynesia"},
	["142"] = {"Asia"},
	["143"] = {"Central Asia"},
	["145"] = {"Western Asia"},
	["150"] = {"Europe"},
	["151"] = {"Eastern Europe"},
	["154"] = {"Northern Europe"},
	["155"] = {"Western Europe"},
	["202"] = {"Sub-Saharan Africa"},
	["419"] = {"Latin America and the Caribbean"}
	}</text>
      <sha1>0v0v0ovapbarvggl2f4zbri8b1iyggi</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Language/data/iana scripts</title>
    <ns>828</ns>
    <id>42494561</id>
    <revision>
      <id>1075027458</id>
      <parentid>1064553960</parentid>
      <timestamp>2022-03-03T13:58:03Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>update to 2022-03-02 data;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="7108" xml:space="preserve">-- File-Date: 2022-03-02
return {
	["Adlm"] = {"Adlam"},
	["Afak"] = {"Afaka"},
	["Aghb"] = {"Caucasian Albanian"},
	["Ahom"] = {"Ahom", "Tai Ahom"},
	["Arab"] = {"Arabic"},
	["Aran"] = {"Arabic (Nastaliq variant)"},
	["Armi"] = {"Imperial Aramaic"},
	["Armn"] = {"Armenian"},
	["Avst"] = {"Avestan"},
	["Bali"] = {"Balinese"},
	["Bamu"] = {"Bamum"},
	["Bass"] = {"Bassa Vah"},
	["Batk"] = {"Batak"},
	["Beng"] = {"Bengali", "Bangla"},
	["Bhks"] = {"Bhaiksuki"},
	["Blis"] = {"Blissymbols"},
	["Bopo"] = {"Bopomofo"},
	["Brah"] = {"Brahmi"},
	["Brai"] = {"Braille"},
	["Bugi"] = {"Buginese"},
	["Buhd"] = {"Buhid"},
	["Cakm"] = {"Chakma"},
	["Cans"] = {"Unified Canadian Aboriginal Syllabics"},
	["Cari"] = {"Carian"},
	["Cham"] = {"Cham"},
	["Cher"] = {"Cherokee"},
	["Chrs"] = {"Chorasmian"},
	["Cirt"] = {"Cirth"},
	["Copt"] = {"Coptic"},
	["Cpmn"] = {"Cypro-Minoan"},
	["Cprt"] = {"Cypriot syllabary"},
	["Cyrl"] = {"Cyrillic"},
	["Cyrs"] = {"Cyrillic (Old Church Slavonic variant)"},
	["Deva"] = {"Devanagari", "Nagari"},
	["Diak"] = {"Dives Akuru"},
	["Dogr"] = {"Dogra"},
	["Dsrt"] = {"Deseret", "Mormon"},
	["Dupl"] = {"Duployan shorthand", "Duployan stenography"},
	["Egyd"] = {"Egyptian demotic"},
	["Egyh"] = {"Egyptian hieratic"},
	["Egyp"] = {"Egyptian hieroglyphs"},
	["Elba"] = {"Elbasan"},
	["Elym"] = {"Elymaic"},
	["Ethi"] = {"Ethiopic", "Geʻez", "Ge'ez"},
	["Geok"] = {"Khutsuri (Asomtavruli and Nuskhuri)"},
	["Geor"] = {"Georgian (Mkhedruli and Mtavruli)"},
	["Glag"] = {"Glagolitic"},
	["Gong"] = {"Gunjala Gondi"},
	["Gonm"] = {"Masaram Gondi"},
	["Goth"] = {"Gothic"},
	["Gran"] = {"Grantha"},
	["Grek"] = {"Greek"},
	["Gujr"] = {"Gujarati"},
	["Guru"] = {"Gurmukhi"},
	["Hanb"] = {"Han with Bopomofo (alias for Han + Bopomofo)"},
	["Hang"] = {"Hangul", "Hangŭl", "Hangeul"},
	["Hani"] = {"Han", "Hanzi", "Kanji", "Hanja"},
	["Hano"] = {"Hanunoo", "Hanunóo"},
	["Hans"] = {"Han (Simplified variant)"},
	["Hant"] = {"Han (Traditional variant)"},
	["Hatr"] = {"Hatran"},
	["Hebr"] = {"Hebrew"},
	["Hira"] = {"Hiragana"},
	["Hluw"] = {"Anatolian Hieroglyphs", "Luwian Hieroglyphs", "Hittite Hieroglyphs"},
	["Hmng"] = {"Pahawh Hmong"},
	["Hmnp"] = {"Nyiakeng Puachue Hmong"},
	["Hrkt"] = {"Japanese syllabaries (alias for Hiragana + Katakana)"},
	["Hung"] = {"Old Hungarian", "Hungarian Runic"},
	["Inds"] = {"Indus", "Harappan"},
	["Ital"] = {"Old Italic (Etruscan, Oscan, etc.)"},
	["Jamo"] = {"Jamo (alias for Jamo subset of Hangul)"},
	["Java"] = {"Javanese"},
	["Jpan"] = {"Japanese (alias for Han + Hiragana + Katakana)"},
	["Jurc"] = {"Jurchen"},
	["Kali"] = {"Kayah Li"},
	["Kana"] = {"Katakana"},
	["Kawi"] = {"Kawi"},
	["Khar"] = {"Kharoshthi"},
	["Khmr"] = {"Khmer"},
	["Khoj"] = {"Khojki"},
	["Kitl"] = {"Khitan large script"},
	["Kits"] = {"Khitan small script"},
	["Knda"] = {"Kannada"},
	["Kore"] = {"Korean (alias for Hangul + Han)"},
	["Kpel"] = {"Kpelle"},
	["Kthi"] = {"Kaithi"},
	["Lana"] = {"Tai Tham", "Lanna"},
	["Laoo"] = {"Lao"},
	["Latf"] = {"Latin (Fraktur variant)"},
	["Latg"] = {"Latin (Gaelic variant)"},
	["Latn"] = {"Latin"},
	["Leke"] = {"Leke"},
	["Lepc"] = {"Lepcha", "Róng"},
	["Limb"] = {"Limbu"},
	["Lina"] = {"Linear A"},
	["Linb"] = {"Linear B"},
	["Lisu"] = {"Lisu", "Fraser"},
	["Loma"] = {"Loma"},
	["Lyci"] = {"Lycian"},
	["Lydi"] = {"Lydian"},
	["Mahj"] = {"Mahajani"},
	["Maka"] = {"Makasar"},
	["Mand"] = {"Mandaic", "Mandaean"},
	["Mani"] = {"Manichaean"},
	["Marc"] = {"Marchen"},
	["Maya"] = {"Mayan hieroglyphs"},
	["Medf"] = {"Medefaidrin", "Oberi Okaime", "Oberi Ɔkaimɛ"},
	["Mend"] = {"Mende Kikakui"},
	["Merc"] = {"Meroitic Cursive"},
	["Mero"] = {"Meroitic Hieroglyphs"},
	["Mlym"] = {"Malayalam"},
	["Modi"] = {"Modi", "Moḍī"},
	["Mong"] = {"Mongolian"},
	["Moon"] = {"Moon", "Moon code", "Moon script", "Moon type"},
	["Mroo"] = {"Mro", "Mru"},
	["Mtei"] = {"Meitei Mayek", "Meithei", "Meetei"},
	["Mult"] = {"Multani"},
	["Mymr"] = {"Myanmar", "Burmese"},
	["Nagm"] = {"Nag Mundari"},
	["Nand"] = {"Nandinagari"},
	["Narb"] = {"Old North Arabian", "Ancient North Arabian"},
	["Nbat"] = {"Nabataean"},
	["Newa"] = {"Newa", "Newar", "Newari", "Nepāla lipi"},
	["Nkdb"] = {"Naxi Dongba", "na²¹ɕi³³ to³³ba²¹", "Nakhi Tomba"},
	["Nkgb"] = {"Naxi Geba", "na²¹ɕi³³ gʌ²¹ba²¹", "'Na-'Khi ²Ggŏ-¹baw", "Nakhi Geba"},
	["Nkoo"] = {"N’Ko", "N'Ko"},
	["Nshu"] = {"Nüshu"},
	["Ogam"] = {"Ogham"},
	["Olck"] = {"Ol Chiki", "Ol Cemet'", "Ol", "Santali"},
	["Orkh"] = {"Old Turkic", "Orkhon Runic"},
	["Orya"] = {"Oriya", "Odia"},
	["Osge"] = {"Osage"},
	["Osma"] = {"Osmanya"},
	["Ougr"] = {"Old Uyghur"},
	["Palm"] = {"Palmyrene"},
	["Pauc"] = {"Pau Cin Hau"},
	["Pcun"] = {"Proto-Cuneiform"},
	["Pelm"] = {"Proto-Elamite"},
	["Perm"] = {"Old Permic"},
	["Phag"] = {"Phags-pa"},
	["Phli"] = {"Inscriptional Pahlavi"},
	["Phlp"] = {"Psalter Pahlavi"},
	["Phlv"] = {"Book Pahlavi"},
	["Phnx"] = {"Phoenician"},
	["Piqd"] = {"Klingon (KLI pIqaD)"},
	["Plrd"] = {"Miao", "Pollard"},
	["Prti"] = {"Inscriptional Parthian"},
	["Psin"] = {"Proto-Sinaitic"},
	["Ranj"] = {"Ranjana"},
	["Rjng"] = {"Rejang", "Redjang", "Kaganga"},
	["Rohg"] = {"Hanifi Rohingya"},
	["Roro"] = {"Rongorongo"},
	["Runr"] = {"Runic"},
	["Samr"] = {"Samaritan"},
	["Sara"] = {"Sarati"},
	["Sarb"] = {"Old South Arabian"},
	["Saur"] = {"Saurashtra"},
	["Sgnw"] = {"SignWriting"},
	["Shaw"] = {"Shavian", "Shaw"},
	["Shrd"] = {"Sharada", "Śāradā"},
	["Shui"] = {"Shuishu"},
	["Sidd"] = {"Siddham", "Siddhaṃ", "Siddhamātṛkā"},
	["Sind"] = {"Khudawadi", "Sindhi"},
	["Sinh"] = {"Sinhala"},
	["Sogd"] = {"Sogdian"},
	["Sogo"] = {"Old Sogdian"},
	["Sora"] = {"Sora Sompeng"},
	["Soyo"] = {"Soyombo"},
	["Sund"] = {"Sundanese"},
	["Sunu"] = {"Sunuwar"},
	["Sylo"] = {"Syloti Nagri"},
	["Syrc"] = {"Syriac"},
	["Syre"] = {"Syriac (Estrangelo variant)"},
	["Syrj"] = {"Syriac (Western variant)"},
	["Syrn"] = {"Syriac (Eastern variant)"},
	["Tagb"] = {"Tagbanwa"},
	["Takr"] = {"Takri", "Ṭākrī", "Ṭāṅkrī"},
	["Tale"] = {"Tai Le"},
	["Talu"] = {"New Tai Lue"},
	["Taml"] = {"Tamil"},
	["Tang"] = {"Tangut"},
	["Tavt"] = {"Tai Viet"},
	["Telu"] = {"Telugu"},
	["Teng"] = {"Tengwar"},
	["Tfng"] = {"Tifinagh", "Berber"},
	["Tglg"] = {"Tagalog", "Baybayin", "Alibata"},
	["Thaa"] = {"Thaana"},
	["Thai"] = {"Thai"},
	["Tibt"] = {"Tibetan"},
	["Tirh"] = {"Tirhuta"},
	["Tnsa"] = {"Tangsa"},
	["Toto"] = {"Toto"},
	["Ugar"] = {"Ugaritic"},
	["Vaii"] = {"Vai"},
	["Visp"] = {"Visible Speech"},
	["Vith"] = {"Vithkuqi"},
	["Wara"] = {"Warang Citi", "Varang Kshiti"},
	["Wcho"] = {"Wancho"},
	["Wole"] = {"Woleai"},
	["Xpeo"] = {"Old Persian"},
	["Xsux"] = {"Sumero-Akkadian cuneiform"},
	["Yezi"] = {"Yezidi"},
	["Yiii"] = {"Yi"},
	["Zanb"] = {"Zanabazar Square", "Zanabazarin Dörböljin Useg", "Xewtee Dörböljin Bicig", "Horizontal Square Script"},
	["Zinh"] = {"Code for inherited script"},
	["Zmth"] = {"Mathematical notation"},
	["Zsye"] = {"Symbols (Emoji variant)"},
	["Zsym"] = {"Symbols"},
	["Zxxx"] = {"Code for unwritten documents"},
	["Zyyy"] = {"Code for undetermined script"},
	["Zzzz"] = {"Code for uncoded script"}
	}</text>
      <sha1>c2tzwyywjd9wdj486idbwqkojq0zmcp</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Language/data/iana suppressed scripts</title>
    <ns>828</ns>
    <id>56104181</id>
    <revision>
      <id>1075027471</id>
      <parentid>1064553988</parentid>
      <timestamp>2022-03-03T13:58:08Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>update to 2022-03-02 data;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1281" xml:space="preserve">-- File-Date: 2022-03-02
return {
	["Arab"] = {"ar", "fa", "ps", "ur"},
	["Armn"] = {"hy"},
	["Beng"] = {"as", "bn"},
	["Blis"] = {"zbl"},
	["Cyrl"] = {"ab", "be", "bg", "kk", "mk", "ru", "uk"},
	["Deva"] = {"hi", "mr", "ne", "kok", "mai"},
	["Ethi"] = {"am", "ti"},
	["Geor"] = {"ka"},
	["Grek"] = {"el"},
	["Gujr"] = {"gu"},
	["Guru"] = {"pa"},
	["Hebr"] = {"he", "iw", "yi"},
	["Jpan"] = {"ja"},
	["Khmr"] = {"km"},
	["Knda"] = {"kn"},
	["Kore"] = {"ko"},
	["Laoo"] = {"lo"},
	["Latn"] = {"af", "ay", "bs", "ca", "ch", "cs", "cy", "da", "de", "en", "eo",
				"es", "et", "eu", "fi", "fj", "fo", "fr", "fy", "ga", "gl", "gn",
				"gv", "hr", "ht", "hu", "id", "in", "is", "it", "kl", "la", "lb",
				"ln", "lt", "lv", "mg", "mh", "mo", "ms", "mt", "na", "nb", "nd",
				"nl", "nn", "no", "nr", "ny", "om", "pl", "pt", "qu", "rm", "rn",
				"ro", "rw", "sg", "sk", "sl", "sm", "so", "sq", "ss", "st", "sv",
				"sw", "tl", "tn", "to", "tr", "ts", "ve", "vi", "xh", "zu", "dsb",
				"frr", "frs", "gsw", "hsb", "men", "nds", "niu", "nso", "tem", "tkl", "tmh",
				"tpi", "tvl"},
	["Mlym"] = {"ml"},
	["Mymr"] = {"my"},
	["Nkoo"] = {"nqo"},
	["Orya"] = {"or"},
	["Sinh"] = {"si"},
	["Taml"] = {"ta"},
	["Telu"] = {"te"},
	["Thaa"] = {"dv"},
	["Thai"] = {"th"},
	["Tibt"] = {"dz"}
	}</text>
      <sha1>odkm1h8rz17ymkehfhi5w6fftyxme8p</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Language/data/iana variants</title>
    <ns>828</ns>
    <id>55716082</id>
    <revision>
      <id>1075027469</id>
      <parentid>1064553984</parentid>
      <timestamp>2022-03-03T13:58:07Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <minor/>
      <comment>update to 2022-03-02 data;</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="11919" xml:space="preserve">-- File-Date: 2022-03-02
return {
	["1606nict"] = {
		["descriptions"] = {"Late Middle French (to 1606)"},
		["prefixes"] = {"frm"},
		},
	["1694acad"] = {
		["descriptions"] = {"Early Modern French"},
		["prefixes"] = {"fr"},
		},
	["1901"] = {
		["descriptions"] = {"Traditional German orthography"},
		["prefixes"] = {"de"},
		},
	["1959acad"] = {
		["descriptions"] = {"\"Academic\" (\"governmental\") variant of Belarusian as codified in 1959"},
		["prefixes"] = {"be"},
		},
	["1994"] = {
		["descriptions"] = {"Standardized Resian orthography"},
		["prefixes"] = {"sl-rozaj", "sl-rozaj-biske", "sl-rozaj-njiva", "sl-rozaj-osojs", "sl-rozaj-solba"},
		},
	["1996"] = {
		["descriptions"] = {"German orthography of 1996"},
		["prefixes"] = {"de"},
		},
	["abl1943"] = {
		["descriptions"] = {"Orthographic formulation of 1943 - Official in Brazil (Formulário Ortográfico de 1943 - Oficial no Brasil)"},
		["prefixes"] = {"pt-br"},
		},
	["akuapem"] = {
		["descriptions"] = {"Akuapem Twi"},
		["prefixes"] = {"tw"},
		},
	["alalc97"] = {
		["descriptions"] = {"ALA-LC Romanization, 1997 edition"},
		["prefixes"] = {},
		},
	["aluku"] = {
		["descriptions"] = {"Aluku dialect", "Boni dialect"},
		["prefixes"] = {"djk"},
		},
	["ao1990"] = {
		["descriptions"] = {"Portuguese Language Orthographic Agreement of 1990 (Acordo Ortográfico da Língua Portuguesa de 1990)"},
		["prefixes"] = {"pt", "gl"},
		},
	["aranes"] = {
		["descriptions"] = {"Aranese"},
		["prefixes"] = {"oc"},
		},
	["arkaika"] = {
		["descriptions"] = {"Arcaicam Esperantom", "Arkaika Esperanto"},
		["prefixes"] = {"eo"},
		},
	["asante"] = {
		["descriptions"] = {"Asante Twi", "Ashanti Twi"},
		["prefixes"] = {"tw"},
		},
	["auvern"] = {
		["descriptions"] = {"Auvergnat"},
		["prefixes"] = {"oc"},
		},
	["baku1926"] = {
		["descriptions"] = {"Unified Turkic Latin Alphabet (Historical)"},
		["prefixes"] = {"az", "ba", "crh", "kk", "krc", "ky", "sah", "tk", "tt", "uz"},
		},
	["balanka"] = {
		["descriptions"] = {"The Balanka dialect of Anii"},
		["prefixes"] = {"blo"},
		},
	["barla"] = {
		["descriptions"] = {"The Barlavento dialect group of Kabuverdianu"},
		["prefixes"] = {"kea"},
		},
	["basiceng"] = {
		["descriptions"] = {"Basic English"},
		["prefixes"] = {"en"},
		},
	["bauddha"] = {
		["descriptions"] = {"Buddhist Hybrid Sanskrit"},
		["prefixes"] = {"sa"},
		},
	["biscayan"] = {
		["descriptions"] = {"Biscayan dialect of Basque"},
		["prefixes"] = {"eu"},
		},
	["biske"] = {
		["descriptions"] = {"The San Giorgio dialect of Resian", "The Bila dialect of Resian"},
		["prefixes"] = {"sl-rozaj"},
		},
	["bohoric"] = {
		["descriptions"] = {"Slovene in Bohorič alphabet"},
		["prefixes"] = {"sl"},
		},
	["boont"] = {
		["descriptions"] = {"Boontling"},
		["prefixes"] = {"en"},
		},
	["bornholm"] = {
		["descriptions"] = {"Bornholmsk"},
		["prefixes"] = {"da"},
		},
	["cisaup"] = {
		["descriptions"] = {"Cisalpine"},
		["prefixes"] = {"oc"},
		},
	["colb1945"] = {
		["descriptions"] = {"Portuguese-Brazilian Orthographic Convention of 1945 (Convenção Ortográfica Luso-Brasileira de 1945)"},
		["prefixes"] = {"pt"},
		},
	["cornu"] = {
		["descriptions"] = {"Cornu-English", "Cornish English", "Anglo-Cornish"},
		["prefixes"] = {"en"},
		},
	["creiss"] = {
		["descriptions"] = {"Occitan variants of the Croissant area"},
		["prefixes"] = {"oc"},
		},
	["dajnko"] = {
		["descriptions"] = {"Slovene in Dajnko alphabet"},
		["prefixes"] = {"sl"},
		},
	["ekavsk"] = {
		["descriptions"] = {"Serbian with Ekavian pronunciation"},
		["prefixes"] = {"sr", "sr-latn", "sr-cyrl"},
		},
	["emodeng"] = {
		["descriptions"] = {"Early Modern English (1500-1700)"},
		["prefixes"] = {"en"},
		},
	["fonipa"] = {
		["descriptions"] = {"International Phonetic Alphabet"},
		["prefixes"] = {},
		},
	["fonkirsh"] = {
		["descriptions"] = {"Kirshenbaum Phonetic Alphabet"},
		["prefixes"] = {},
		},
	["fonnapa"] = {
		["descriptions"] = {"North American Phonetic Alphabet", "Americanist Phonetic Notation"},
		["prefixes"] = {},
		},
	["fonupa"] = {
		["descriptions"] = {"Uralic Phonetic Alphabet"},
		["prefixes"] = {},
		},
	["fonxsamp"] = {
		["descriptions"] = {"X-SAMPA transcription"},
		["prefixes"] = {},
		},
	["gallo"] = {
		["descriptions"] = {"Gallo"},
		["prefixes"] = {"fr"},
		},
	["gascon"] = {
		["descriptions"] = {"Gascon"},
		["prefixes"] = {"oc"},
		},
	["grclass"] = {
		["descriptions"] = {"Classical Occitan orthography"},
		["prefixes"] = {"oc", "oc-aranes", "oc-auvern", "oc-cisaup", "oc-creiss", "oc-gascon", "oc-lemosin", "oc-lengadoc", "oc-nicard", "oc-provenc", "oc-vivaraup"},
		},
	["grital"] = {
		["descriptions"] = {"Italian-inspired Occitan orthography"},
		["prefixes"] = {"oc", "oc-cisaup", "oc-nicard", "oc-provenc"},
		},
	["grmistr"] = {
		["descriptions"] = {"Mistralian or Mistralian-inspired Occitan orthography"},
		["prefixes"] = {"oc", "oc-aranes", "oc-auvern", "oc-cisaup", "oc-creiss", "oc-gascon", "oc-lemosin", "oc-lengadoc", "oc-nicard", "oc-provenc", "oc-vivaraup"},
		},
	["hepburn"] = {
		["descriptions"] = {"Hepburn romanization"},
		["prefixes"] = {"ja-latn"},
		},
	["hognorsk"] = {
		["descriptions"] = {"Norwegian in Høgnorsk (High Norwegian) orthography"},
		["prefixes"] = {"nn"},
		},
	["hsistemo"] = {
		["descriptions"] = {"Standard H-system orthographic fallback for spelling Esperanto"},
		["prefixes"] = {"eo"},
		},
	["ijekavsk"] = {
		["descriptions"] = {"Serbian with Ijekavian pronunciation"},
		["prefixes"] = {"sr", "sr-latn", "sr-cyrl"},
		},
	["itihasa"] = {
		["descriptions"] = {"Epic Sanskrit"},
		["prefixes"] = {"sa"},
		},
	["ivanchov"] = {
		["descriptions"] = {"Bulgarian in 1899 orthography"},
		["prefixes"] = {"bg"},
		},
	["jauer"] = {
		["descriptions"] = {"Jauer dialect of Romansh"},
		["prefixes"] = {"rm"},
		},
	["jyutping"] = {
		["descriptions"] = {"Jyutping Cantonese Romanization"},
		["prefixes"] = {"yue"},
		},
	["kkcor"] = {
		["descriptions"] = {"Common Cornish orthography of Revived Cornish"},
		["prefixes"] = {"kw"},
		},
	["kociewie"] = {
		["descriptions"] = {"The Kociewie dialect of Polish"},
		["prefixes"] = {"pl"},
		},
	["kscor"] = {
		["descriptions"] = {"Standard Cornish orthography of Revived Cornish", "Kernowek Standard"},
		["prefixes"] = {"kw"},
		},
	["laukika"] = {
		["descriptions"] = {"Classical Sanskrit"},
		["prefixes"] = {"sa"},
		},
	["lemosin"] = {
		["descriptions"] = {"Limousin"},
		["prefixes"] = {"oc"},
		},
	["lengadoc"] = {
		["descriptions"] = {"Languedocien"},
		["prefixes"] = {"oc"},
		},
	["lipaw"] = {
		["descriptions"] = {"The Lipovaz dialect of Resian", "The Lipovec dialect of Resian"},
		["prefixes"] = {"sl-rozaj"},
		},
	["luna1918"] = {
		["descriptions"] = {"Post-1917 Russian orthography"},
		["prefixes"] = {"ru"},
		},
	["metelko"] = {
		["descriptions"] = {"Slovene in Metelko alphabet"},
		["prefixes"] = {"sl"},
		},
	["monoton"] = {
		["descriptions"] = {"Monotonic Greek"},
		["prefixes"] = {"el"},
		},
	["ndyuka"] = {
		["descriptions"] = {"Ndyuka dialect", "Aukan dialect"},
		["prefixes"] = {"djk"},
		},
	["nedis"] = {
		["descriptions"] = {"Natisone dialect", "Nadiza dialect"},
		["prefixes"] = {"sl"},
		},
	["newfound"] = {
		["descriptions"] = {"Newfoundland English"},
		["prefixes"] = {"en-ca"},
		},
	["nicard"] = {
		["descriptions"] = {"Niçard"},
		["prefixes"] = {"oc"},
		},
	["njiva"] = {
		["descriptions"] = {"The Gniva dialect of Resian", "The Njiva dialect of Resian"},
		["prefixes"] = {"sl-rozaj"},
		},
	["nulik"] = {
		["descriptions"] = {"Volapük nulik", "Volapük perevidöl", "Volapük nulädik", "de Jong's Volapük", "New Volapük", "Revised Volapük", "Modern Volapük"},
		["prefixes"] = {"vo"},
		},
	["osojs"] = {
		["descriptions"] = {"The Oseacco dialect of Resian", "The Osojane dialect of Resian"},
		["prefixes"] = {"sl-rozaj"},
		},
	["oxendict"] = {
		["descriptions"] = {"Oxford English Dictionary spelling"},
		["prefixes"] = {"en"},
		},
	["pahawh2"] = {
		["descriptions"] = {"Pahawh Hmong Second Stage Reduced orthography"},
		["prefixes"] = {"mww", "hnj"},
		},
	["pahawh3"] = {
		["descriptions"] = {"Pahawh Hmong Third Stage Reduced orthography"},
		["prefixes"] = {"mww", "hnj"},
		},
	["pahawh4"] = {
		["descriptions"] = {"Pahawh Hmong Final Version orthography"},
		["prefixes"] = {"mww", "hnj"},
		},
	["pamaka"] = {
		["descriptions"] = {"Pamaka dialect"},
		["prefixes"] = {"djk"},
		},
	["peano"] = {
		["descriptions"] = {"Latino Sine Flexione", "Interlingua de API", "Interlingua de Peano"},
		["prefixes"] = {"la"},
		},
	["petr1708"] = {
		["descriptions"] = {"Petrine orthography"},
		["prefixes"] = {"ru"},
		},
	["pinyin"] = {
		["descriptions"] = {"Pinyin romanization"},
		["prefixes"] = {"zh-latn", "bo-latn"},
		},
	["polyton"] = {
		["descriptions"] = {"Polytonic Greek"},
		["prefixes"] = {"el"},
		},
	["provenc"] = {
		["descriptions"] = {"Provençal"},
		["prefixes"] = {"oc"},
		},
	["puter"] = {
		["descriptions"] = {"Puter idiom of Romansh"},
		["prefixes"] = {"rm"},
		},
	["rigik"] = {
		["descriptions"] = {"Volapük rigik", "Schleyer's Volapük", "Original Volapük", "Classic Volapük"},
		["prefixes"] = {"vo"},
		},
	["rozaj"] = {
		["descriptions"] = {"Resian", "Resianic", "Rezijan"},
		["prefixes"] = {"sl"},
		},
	["rumgr"] = {
		["descriptions"] = {"Rumantsch Grischun"},
		["prefixes"] = {"rm"},
		},
	["scotland"] = {
		["descriptions"] = {"Scottish Standard English"},
		["prefixes"] = {"en"},
		},
	["scouse"] = {
		["descriptions"] = {"Scouse"},
		["prefixes"] = {"en"},
		},
	["simple"] = {
		["descriptions"] = {"Simplified form"},
		["prefixes"] = {},
		},
	["solba"] = {
		["descriptions"] = {"The Stolvizza dialect of Resian", "The Solbica dialect of Resian"},
		["prefixes"] = {"sl-rozaj"},
		},
	["sotav"] = {
		["descriptions"] = {"The Sotavento dialect group of Kabuverdianu"},
		["prefixes"] = {"kea"},
		},
	["spanglis"] = {
		["descriptions"] = {"Spanglish"},
		["prefixes"] = {"en", "es"},
		},
	["surmiran"] = {
		["descriptions"] = {"Surmiran idiom of Romansh"},
		["prefixes"] = {"rm"},
		},
	["sursilv"] = {
		["descriptions"] = {"Sursilvan idiom of Romansh"},
		["prefixes"] = {"rm"},
		},
	["sutsilv"] = {
		["descriptions"] = {"Sutsilvan idiom of Romansh"},
		["prefixes"] = {"rm"},
		},
	["synnejyl"] = {
		["descriptions"] = {"Synnejysk", "South Jutish"},
		["prefixes"] = {"da"},
		},
	["tarask"] = {
		["descriptions"] = {"Belarusian in Taraskievica orthography"},
		["prefixes"] = {"be"},
		},
	["tongyong"] = {
		["descriptions"] = {"Tongyong Pinyin romanization"},
		["prefixes"] = {"zh-latn"},
		},
	["tunumiit"] = {
		["descriptions"] = {"Tunumiisiut", "East Greenlandic", "Østgrønlandsk"},
		["prefixes"] = {"kl"},
		},
	["uccor"] = {
		["descriptions"] = {"Unified Cornish orthography of Revived Cornish"},
		["prefixes"] = {"kw"},
		},
	["ucrcor"] = {
		["descriptions"] = {"Unified Cornish Revised orthography of Revived Cornish"},
		["prefixes"] = {"kw"},
		},
	["ulster"] = {
		["descriptions"] = {"Ulster dialect of Scots"},
		["prefixes"] = {"sco"},
		},
	["unifon"] = {
		["descriptions"] = {"Unifon phonetic alphabet"},
		["prefixes"] = {"en", "hup", "kyh", "tol", "yur"},
		},
	["vaidika"] = {
		["descriptions"] = {"Vedic Sanskrit"},
		["prefixes"] = {"sa"},
		},
	["valencia"] = {
		["descriptions"] = {"Valencian"},
		["prefixes"] = {"ca"},
		},
	["vallader"] = {
		["descriptions"] = {"Vallader idiom of Romansh"},
		["prefixes"] = {"rm"},
		},
	["vecdruka"] = {
		["descriptions"] = {"Latvian orthography used before 1920s (\"vecā druka\")"},
		["prefixes"] = {"lv"},
		},
	["vivaraup"] = {
		["descriptions"] = {"Vivaro-Alpine"},
		["prefixes"] = {"oc"},
		},
	["wadegile"] = {
		["descriptions"] = {"Wade-Giles romanization"},
		["prefixes"] = {"zh-latn"},
		},
	["xsistemo"] = {
		["descriptions"] = {"Standard X-system orthographic fallback for spelling Esperanto"},
		["prefixes"] = {"eo"},
		}
	}</text>
      <sha1>5hcrlvqkg553eym8ibp2qqayixappxt</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Listen</title>
    <ns>828</ns>
    <id>42944587</id>
    <revision>
      <id>1096941951</id>
      <parentid>1054261466</parentid>
      <timestamp>2022-07-07T17:12:31Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>we cookin with templatestyles now</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="6588" xml:space="preserve">local mFileLink = require('Module:File link')
local mTableTools = require('Module:TableTools')
local mSideBox = require('Module:Side box')
local lang = mw.language.new('en')

local p = {}

local function formatLength(length)
	-- Formats a duration in seconds in "(h:)mm:ss" (minutes are zero-padded
	-- only if there are hours).
	if not length or length == 0 then
		return nil
	end

	-- Add 0.5 to offset the rounding down
	local t = lang:getDurationIntervals(length + 0.5, { 'hours', 'minutes', 'seconds' })
	local s = t.seconds and string.format('%02d', t.seconds) or '00'
	local m = t.minutes or 0

	local span = mw.html.create('span'):addClass('duration')
	if t.hours then
		span
			:tag('span')
				:addClass('h')
				:wikitext(t.hours)
				:done()
			:wikitext(':')
		m = string.format('%02d', m)
	end
	span
		:tag('span')
			:addClass('min')
			:wikitext(m)
			:done()
		:wikitext(':')
		:tag('span')
			:addClass('s')
			:wikitext(s)
			:done()
	return tostring(span)
end

local function renderRow(filename, title, play, alt, description, start, length, hasImage)
	-- Renders the HTML for one file description row.
	if not filename then
		return nil
	end

	length = formatLength(length)
	length = length and string.format(' (%s)', length) or ''

	local root = mw.html.create('')
	root:tag('div')
		:addClass('haudio')
		:newline()
		:tag('div')
			:addClass('listen-file-header')
			:wikitext(string.format(
				'[[:File:%s|%s]]%s',
				filename,
				title or '',
				length
			))
			:done()
		:newline()
		:tag('div')
			:wikitext(play ~= 'no' and mFileLink._main{
					file = filename,
					size = hasImage and '232px' or '215px',
					alt = alt,
					start = start
				}
				or nil
			)
			:done()
		:newline()
		:tag('div')
			:addClass('description')
			:wikitext(description)
			:done()
		:done()
	return tostring(root)
end

local function renderTrackingCategories(isPlain, hasMissing, isEmpty, titleObj)
	-- Renders all tracking categories produced by the template.
	-- isPlain, hasMissing and isEmpty are passed through from p._main,
	-- and the titleObj is only used for testing purposes.
	local cats = {}
	local currentTitle = titleObj or mw.title.getCurrentTitle()
	if currentTitle.namespace == 0 then
		-- We are in mainspace.
		if not isEmpty then
			cats[#cats + 1] = 'Articles with hAudio microformats'
		end
		if hasMissing then
			cats[#cats + 1] = 'Articles with empty listen template'
		end
	end
	if isPlain then
		cats[#cats + 1] = 'Listen template using plain parameter'
	end
	for i, cat in ipairs(cats) do
		cats[i] = string.format('[[Category:%s]]', cat)
	end
	return table.concat(cats)
end

function p._main(args)
	-- Organise the arguments by number.
	local isPlain = args.plain == 'yes'
	local isEmbedded = args.embed and true
	local hasImage = not isPlain and not isEmbedded and args.image ~= 'none'

	local numArgs, missingFiles = {}, {}
	do
		local origNumArgs = mTableTools.numData(args)
		origNumArgs[1] = origNumArgs.other -- Overwrite args.filename1 etc. with args.filename etc.
		origNumArgs = mTableTools.compressSparseArray(origNumArgs)
		for i, t in ipairs(origNumArgs) do
			-- Check if the files exist.
			local obj = t.filename and mw.title.makeTitle(-2, t.filename)
			if obj and obj.exists then
				if t.length == 'yes' or
					-- Show length if the video height would be less than 150px
					obj.file.width / obj.file.height &gt; (hasImage and 1.547 or 1.434)
				then
					t.length = obj.file.length
				else
					t.length = nil
				end
				numArgs[#numArgs + 1] = t
			else
				missingFiles[#missingFiles + 1] = t.filename or i
			end
		end
	end

	-- Render warning
	local hasMissing = #missingFiles ~= 0
	local previewWarning = ''
	if hasMissing then
		for i, v in ipairs(missingFiles) do
			missingFiles[i] = type(v) == 'string'
				and string.format('missing file "%s"', v)
				or string.format('empty filename #%s', v)
		end
		previewWarning = string.format(
			'Page using [[Template:Listen]] with %s',
			mw.text.listToText(missingFiles)
		)
		previewWarning = require('Module:If preview')._warning({previewWarning})
	end

	-- Exit early if none exist.
	if #numArgs == 0 then
		return previewWarning .. renderTrackingCategories(isPlain, hasMissing, true)
	end

	-- Build the arguments for {{side box}}
	local sbArgs = {
		metadata = 'no',
		position = (isPlain or isEmbedded) and 'left' or args.pos,
		style = args.style,
		templatestyles = 'Module:Listen/styles.css'
	}

	-- Class arguments
	do
		local class = {
			'listen',
			'noprint'
		}
		if isPlain then
			table.insert(class, 'listen-plain')
		end
		if isEmbedded then
			table.insert(class, 'listen-embedded')
		end
		if not hasImage then
			table.insert(class, 'listen-noimage')
		end
		if args.pos == 'left' and not isPlain and not isEmbedded then
			table.insert(class, 'listen-left')
		elseif args.pos == 'center' then
			table.insert(class, 'listen-center')
		end

		sbArgs.class = table.concat(class, ' ')
	end

	-- Image
	if not isPlain and not isEmbedded then
		if args.image then
			sbArgs.image = args.image
		else
			local images = {
				speech = 'Audio-input-microphone.svg',
				music = 'Gnome-mime-audio-openclipart.svg',
				default = 'Gnome-mime-sound-openclipart.svg'
			}
			sbArgs.image = mFileLink._main{
				file = args.type and images[args.type] or images.default,
				size = '65x50px',
				location = 'center',
				link = '',
				alt = ''
			}
		end
	end

	-- Text
	do
		local header
		if args.header then
			header = mw.html.create('div')
			header:addClass('listen-header')
				:wikitext(args.header)
			header = tostring(header) .. '\n'
		else
			header = ''
		end
		local text = {}
		for i, t in ipairs(numArgs) do
			text[#text + 1] = renderRow(
				t.filename, t.title, t.play, t.alt, t.description, t.start,
				t.length, hasImage
			)
			if numArgs[i + 1] then
				text[#text + 1] = '&lt;hr/&gt;'
			end
		end
		sbArgs.text = header .. table.concat(text)
	end

	-- Below
	if not isPlain and not isEmbedded and args.help ~= 'no' then
		sbArgs.below = string.format(
			'&lt;hr/&gt;&lt;i class="selfreference"&gt;Problems playing %s? See [[Help:Media|media help]].&lt;/i&gt;',
			#numArgs == 1 and 'this file' or 'these files'
		)
	end

	-- Render the side box.
	local sideBox = mSideBox._main(sbArgs)

	-- Render the tracking categories.
	local trackingCategories = renderTrackingCategories(isPlain, hasMissing)

	return previewWarning .. sideBox .. trackingCategories
end

function p.main(frame)
	local origArgs = frame:getParent().args
	local args = {}
	for k, v in pairs(origArgs) do
		if v ~= '' then
			args[k] = v
		end
	end
	return p._main(args)
end

return p</text>
      <sha1>pshu9hn2rm9f5n35bkb0qnl4u7oiy1b</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Listen/styles.css</title>
    <ns>828</ns>
    <id>71102604</id>
    <revision>
      <id>1096940132</id>
      <parentid>1096939727</parentid>
      <timestamp>2022-07-07T16:56:16Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>max width for tmh player</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="904" xml:space="preserve">/* {{pp|small=y}} */
.listen .side-box-text {
	line-height: 1.1em;
}

.listen-plain {
	border: none;
	background: transparent;
}

.listen-embedded {
	width: 100%;
	margin: 0;
	border-width: 1px 0 0 0;
	background: transparent;
}

.listen-header {
	padding: 2px;
}

.listen-embedded .listen-header {
	padding: 2px 0;
}

.listen-file-header {
	padding: 4px 0;
}

.listen .description {
	padding-top: 2px;
}

.listen .mw-tmh-player {
	max-width: 100%;
}

/* have to deal with Vector suboptimal */
@media (max-width: 719px) {
	.listen {
		clear: both;
	}
}

@media (min-width: 720px) {
	.listen:not(.listen-noimage) {
		width: 320px;
	}
	
	/* left/right (core template takes care of right)/center mutually exclusive */
	.listen-left {
		/* TODO: Understand why this overflow is here. */
		overflow: visible;
		float: left;
	}
	
	.listen-center {
		float: none;
		margin-left: auto;
		margin-right: auto;
	}
}</text>
      <sha1>8wj5f95mzuq4d8vsnr0wimpjcllnyau</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Namespace detect</title>
    <ns>828</ns>
    <id>39762919</id>
    <revision>
      <id>602886406</id>
      <parentid>601020017</parentid>
      <timestamp>2014-04-05T17:01:23Z</timestamp>
      <contributor>
        <username>Mr. Stradivarius</username>
        <id>4708675</id>
      </contributor>
      <comment>use demopage instead of page as the main "page" parameter</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5992" xml:space="preserve">--[[
--------------------------------------------------------------------------------
--                                                                            --
--                            NAMESPACE DETECT                                --
--                                                                            --
-- This module implements the {{namespace detect}} template in Lua, with a    --
-- few improvements: all namespaces and all namespace aliases are supported,  --
-- and namespace names are detected automatically for the local wiki. The     --
-- module can also use the corresponding subject namespace value if it is     --
-- used on a talk page. Parameter names can be configured for different wikis --
-- by altering the values in the "cfg" table in                               --
-- Module:Namespace detect/config.                                            --
--                                                                            --
--------------------------------------------------------------------------------
--]]

local data = mw.loadData('Module:Namespace detect/data')
local argKeys = data.argKeys
local cfg = data.cfg
local mappings = data.mappings

local yesno = require('Module:Yesno')
local mArguments -- Lazily initialise Module:Arguments
local mTableTools -- Lazily initilalise Module:TableTools
local ustringLower = mw.ustring.lower

local p = {}

local function fetchValue(t1, t2)
	-- Fetches a value from the table t1 for the first key in array t2 where
	-- a non-nil value of t1 exists.
	for i, key in ipairs(t2) do
		local value = t1[key]
		if value ~= nil then
			return value
		end
	end
	return nil
end

local function equalsArrayValue(t, value)
	-- Returns true if value equals a value in the array t. Otherwise
	-- returns false.
	for i, arrayValue in ipairs(t) do
		if value == arrayValue then
			return true
		end
	end
	return false
end

function p.getPageObject(page)
	-- Get the page object, passing the function through pcall in case of
	-- errors, e.g. being over the expensive function count limit.
	if page then
		local success, pageObject = pcall(mw.title.new, page)
		if success then
			return pageObject
		else
			return nil
		end
	else
		return mw.title.getCurrentTitle()
	end
end

-- Provided for backward compatibility with other modules
function p.getParamMappings()
	return mappings
end

local function getNamespace(args)
	-- This function gets the namespace name from the page object.
	local page = fetchValue(args, argKeys.demopage)
	if page == '' then
		page = nil
	end
	local demospace = fetchValue(args, argKeys.demospace)
	if demospace == '' then
		demospace = nil
	end
	local subjectns = fetchValue(args, argKeys.subjectns)
	local ret
	if demospace then
		-- Handle "demospace = main" properly.
		if equalsArrayValue(argKeys.main, ustringLower(demospace)) then
			ret = mw.site.namespaces[0].name
		else
			ret = demospace
		end
	else
		local pageObject = p.getPageObject(page)
		if pageObject then
			if pageObject.isTalkPage then
				-- Get the subject namespace if the option is set,
				-- otherwise use "talk".
				if yesno(subjectns) then
					ret = mw.site.namespaces[pageObject.namespace].subject.name
				else
					ret = 'talk'
				end
			else
				ret = pageObject.nsText
			end
		else
			return nil -- return nil if the page object doesn't exist.
		end
	end
	ret = ret:gsub('_', ' ')
	return ustringLower(ret)
end

function p._main(args)
	-- Check the parameters stored in the mappings table for any matches.
	local namespace = getNamespace(args) or 'other' -- "other" avoids nil table keys
	local params = mappings[namespace] or {}
	local ret = fetchValue(args, params)
	--[[
	-- If there were no matches, return parameters for other namespaces.
	-- This happens if there was no text specified for the namespace that
	-- was detected or if the demospace parameter is not a valid
	-- namespace. Note that the parameter for the detected namespace must be
	-- completely absent for this to happen, not merely blank.
	--]]
	if ret == nil then
		ret = fetchValue(args, argKeys.other)
	end
	return ret
end

function p.main(frame)
	mArguments = require('Module:Arguments')
	local args = mArguments.getArgs(frame, {removeBlanks = false})
	local ret = p._main(args)
	return ret or ''
end

function p.table(frame)
	--[[
	-- Create a wikitable of all subject namespace parameters, for
	-- documentation purposes. The talk parameter is optional, in case it
	-- needs to be excluded in the documentation.
	--]]
	
	-- Load modules and initialise variables.
	mTableTools = require('Module:TableTools')
	local namespaces = mw.site.namespaces
	local cfg = data.cfg
	local useTalk = type(frame) == 'table' 
		and type(frame.args) == 'table' 
		and yesno(frame.args.talk) -- Whether to use the talk parameter.
	
	-- Get the header names.
	local function checkValue(value, default)
		if type(value) == 'string' then
			return value
		else
			return default
		end
	end
	local nsHeader = checkValue(cfg.wikitableNamespaceHeader, 'Namespace')
	local aliasesHeader = checkValue(cfg.wikitableAliasesHeader, 'Aliases')

	-- Put the namespaces in order.
	local mappingsOrdered = {}
	for nsname, params in pairs(mappings) do
		if useTalk or nsname ~= 'talk' then
			local nsid = namespaces[nsname].id
			-- Add 1, as the array must start with 1; nsid 0 would be lost otherwise.
			nsid = nsid + 1 
			mappingsOrdered[nsid] = params
		end
	end
	mappingsOrdered = mTableTools.compressSparseArray(mappingsOrdered)

	-- Build the table.
	local ret = '{| class="wikitable"'
		.. '\n|-'
		.. '\n! ' .. nsHeader
		.. '\n! ' .. aliasesHeader
	for i, params in ipairs(mappingsOrdered) do
		for j, param in ipairs(params) do
			if j == 1 then
				ret = ret .. '\n|-'
					.. '\n| &lt;code&gt;' .. param .. '&lt;/code&gt;'
					.. '\n| '
			elseif j == 2 then
				ret = ret .. '&lt;code&gt;' .. param .. '&lt;/code&gt;'
			else
				ret = ret .. ', &lt;code&gt;' .. param .. '&lt;/code&gt;'
			end
		end
	end
	ret = ret .. '\n|-'
		.. '\n|}'
	return ret
end

return p</text>
      <sha1>j7kygz1y56jpz4doq0m2c6x1td5d8ar</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Namespace detect/config</title>
    <ns>828</ns>
    <id>42256703</id>
    <revision>
      <id>948472518</id>
      <parentid>948472515</parentid>
      <timestamp>2020-04-01T06:12:44Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3545" xml:space="preserve">--------------------------------------------------------------------------------
--                    Namespace detect configuration data                     --
--                                                                            --
-- This module stores configuration data for Module:Namespace detect. Here    --
-- you can localise the module to your wiki's language.                       --
--                                                                            --
-- To activate a configuration item, you need to uncomment it. This means     --
-- that you need to remove the text "-- " at the start of the line.           --
--------------------------------------------------------------------------------

local cfg = {} -- Don't edit this line.

--------------------------------------------------------------------------------
--                              Parameter names                               --
-- These configuration items specify custom parameter names. Values added     --
-- here will work in addition to the default English parameter names.         --
-- To add one extra name, you can use this format:                            --
--                                                                            --
-- cfg.foo = 'parameter name'                                                 --
--                                                                            --
-- To add multiple names, you can use this format:                            --
--                                                                            --
-- cfg.foo = {'parameter name 1', 'parameter name 2', 'parameter name 3'}     --
--------------------------------------------------------------------------------

---- This parameter displays content for the main namespace:
-- cfg.main = 'main'

---- This parameter displays in talk namespaces:
-- cfg.talk = 'talk'

---- This parameter displays content for "other" namespaces (namespaces for which
---- parameters have not been specified):
-- cfg.other = 'other'

---- This parameter makes talk pages behave as though they are the corresponding
---- subject namespace. Note that this parameter is used with [[Module:Yesno]].
---- Edit that module to change the default values of "yes", "no", etc.
-- cfg.subjectns = 'subjectns'

---- This parameter sets a demonstration namespace:
-- cfg.demospace = 'demospace'

---- This parameter sets a specific page to compare:
cfg.demopage = 'page'

--------------------------------------------------------------------------------
--                           Table configuration                              --
-- These configuration items allow customisation of the "table" function,     --
-- used to generate a table of possible parameters in the module              --
-- documentation.                                                             --
--------------------------------------------------------------------------------

---- The header for the namespace column in the wikitable containing the list of
---- possible subject-space parameters.
-- cfg.wikitableNamespaceHeader = 'Namespace'

---- The header for the wikitable containing the list of possible subject-space
---- parameters.
-- cfg.wikitableAliasesHeader = 'Aliases'

--------------------------------------------------------------------------------
--                        End of configuration data                           --
--------------------------------------------------------------------------------

return cfg -- Don't edit this line.</text>
      <sha1>1o6ozz56i8q0xgyl6xa41n2v7kelhli</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Namespace detect/data</title>
    <ns>828</ns>
    <id>42257476</id>
    <revision>
      <id>948472520</id>
      <parentid>948472519</parentid>
      <timestamp>2020-04-01T06:12:45Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <minor/>
      <comment>1 revision imported</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="2569" xml:space="preserve">--------------------------------------------------------------------------------
--                          Namespace detect data                             --
-- This module holds data for [[Module:Namespace detect]] to be loaded per    --
-- page, rather than per #invoke, for performance reasons.                    --
--------------------------------------------------------------------------------

local cfg = require('Module:Namespace detect/config')

local function addKey(t, key, defaultKey)
	if key ~= defaultKey then
		t[#t + 1] = key
	end
end

-- Get a table of parameters to query for each default parameter name.
-- This allows wikis to customise parameter names in the cfg table while
-- ensuring that default parameter names will always work. The cfg table
-- values can be added as a string, or as an array of strings.

local defaultKeys = {
	'main',
	'talk',
	'other',
	'subjectns',
	'demospace',
	'demopage'
}

local argKeys = {}
for i, defaultKey in ipairs(defaultKeys) do
	argKeys[defaultKey] = {defaultKey}
end

for defaultKey, t in pairs(argKeys) do
	local cfgValue = cfg[defaultKey]
	local cfgValueType = type(cfgValue)
	if cfgValueType == 'string' then
		addKey(t, cfgValue, defaultKey)
	elseif cfgValueType == 'table' then
		for i, key in ipairs(cfgValue) do
			addKey(t, key, defaultKey)
		end
	end
	cfg[defaultKey] = nil -- Free the cfg value as we don't need it any more.
end

local function getParamMappings()
	--[[
	-- Returns a table of how parameter names map to namespace names. The keys
	-- are the actual namespace names, in lower case, and the values are the
	-- possible parameter names for that namespace, also in lower case. The
	-- table entries are structured like this:
	-- {
	--   [''] = {'main'},
	--   ['wikipedia'] = {'wikipedia', 'project', 'wp'},
	--   ...
	-- }
	--]]
	local mappings = {}
	local mainNsName = mw.site.subjectNamespaces[0].name
	mainNsName = mw.ustring.lower(mainNsName)
	mappings[mainNsName] = mw.clone(argKeys.main)
	mappings['talk'] = mw.clone(argKeys.talk)
	for nsid, ns in pairs(mw.site.subjectNamespaces) do
		if nsid ~= 0 then -- Exclude main namespace.
			local nsname = mw.ustring.lower(ns.name)
			local canonicalName = mw.ustring.lower(ns.canonicalName)
			mappings[nsname] = {nsname}
			if canonicalName ~= nsname then
				table.insert(mappings[nsname], canonicalName)
			end
			for _, alias in ipairs(ns.aliases) do
				table.insert(mappings[nsname], mw.ustring.lower(alias))
			end
		end
	end
	return mappings
end

return {
	argKeys = argKeys,
	cfg = cfg,
	mappings = getParamMappings()
}</text>
      <sha1>ojp6d3pc8mql5nufaqdg576c9so3479</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbar</title>
    <ns>828</ns>
    <id>38827227</id>
    <revision>
      <id>1054994468</id>
      <parentid>1054938041</parentid>
      <timestamp>2021-11-13T05:33:43Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>remove unnecessary line</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="5088" xml:space="preserve">local p = {}
local cfg = mw.loadData('Module:Navbar/configuration')

local function get_title_arg(is_collapsible, template)
	local title_arg = 1
	if is_collapsible then title_arg = 2 end
	if template then title_arg = 'template' end
	return title_arg
end

local function choose_links(template, args)
	-- The show table indicates the default displayed items.
	-- view, talk, edit, hist, move, watch
	-- TODO: Move to configuration.
	local show = {true, true, true, false, false, false}
	if template then
		show[2] = false
		show[3] = false
		local index = {t = 2, d = 2, e = 3, h = 4, m = 5, w = 6,
			talk = 2, edit = 3, hist = 4, move = 5, watch = 6}
		-- TODO: Consider removing TableTools dependency.
		for _, v in ipairs(require ('Module:TableTools').compressSparseArray(args)) do
			local num = index[v]
			if num then show[num] = true end
		end
	end

	local remove_edit_link = args.noedit
	if remove_edit_link then show[3] = false end
	
	return show
	
end

local function add_link(link_description, ul, is_mini, font_style)
	local l
	if link_description.url then
		l = {'[', '', ']'}
	else
		l = {'[[', '|', ']]'}
	end
	ul:tag('li')
		:addClass('nv-' .. link_description.full)
		:wikitext(l[1] .. link_description.link .. l[2])
		:tag(is_mini and 'abbr' or 'span')
			:attr('title', link_description.html_title)
			:cssText(font_style)
			:wikitext(is_mini and link_description.mini or link_description.full)
			:done()
		:wikitext(l[3])
		:done()
end

local function make_list(title_text, has_brackets, displayed_links, is_mini, font_style)
	
	local title = mw.title.new(mw.text.trim(title_text), cfg.title_namespace)
	if not title then
		error(cfg.invalid_title .. title_text)
	end
	local talkpage = title.talkPageTitle and title.talkPageTitle.fullText or ''
	
	-- TODO: Get link_descriptions and show into the configuration module.
	-- link_descriptions should be easier...
	local link_descriptions = {
		{ ['mini'] = 'v', ['full'] = 'view', ['html_title'] = 'View this template',
			['link'] = title.fullText, ['url'] = false },
		{ ['mini'] = 't', ['full'] = 'talk', ['html_title'] = 'Discuss this template',
			['link'] = talkpage, ['url'] = false },
		{ ['mini'] = 'e', ['full'] = 'edit', ['html_title'] = 'Edit this template',
			['link'] = title:fullUrl('action=edit'), ['url'] = true },
		{ ['mini'] = 'h', ['full'] = 'hist', ['html_title'] = 'History of this template',
			['link'] = title:fullUrl('action=history'), ['url'] = true },
		{ ['mini'] = 'm', ['full'] = 'move', ['html_title'] = 'Move this template',
			['link'] = mw.title.new('Special:Movepage'):fullUrl('target='..title.fullText), ['url'] = true },
		{ ['mini'] = 'w', ['full'] = 'watch', ['html_title'] = 'Watch this template', 
			['link'] = title:fullUrl('action=watch'), ['url'] = true }
	}

	local ul = mw.html.create('ul')
	if has_brackets then
		ul:addClass(cfg.classes.brackets)
			:cssText(font_style)
	end
	
	for i, _ in ipairs(displayed_links) do
		if displayed_links[i] then add_link(link_descriptions[i], ul, is_mini, font_style) end
	end
	return ul:done()
	
end

function p._navbar(args)
	
	-- TODO: We probably don't need both fontstyle and fontcolor...
	local font_style = args.fontstyle
	local font_color = args.fontcolor
	local is_collapsible = args.collapsible
	local is_mini = args.mini
	local is_plain = args.plain
	
	local collapsible_class = nil
	if is_collapsible then
		collapsible_class = cfg.classes.collapsible
		if not is_plain then is_mini = 1 end
		if font_color then
			font_style = (font_style or '') .. '; color: ' .. font_color .. ';'
		end
	end
	
	local navbar_style = args.style
	local div = mw.html.create():tag('div')
	div
		:addClass(cfg.classes.navbar)
		:addClass(cfg.classes.plainlinks)
		:addClass(cfg.classes.horizontal_list)
		:addClass(collapsible_class) -- we made the determination earlier
		:cssText(navbar_style)

	if is_mini then div:addClass(cfg.classes.mini) end

	local box_text = (args.text or cfg.box_text) .. ' '
	 -- the concatenated space guarantees the box text is separated
	if not (is_mini or is_plain) then
		div
			:tag('span')
				:addClass(cfg.classes.box_text)
				:cssText(font_style)
				:wikitext(box_text)
	end
	
	local template = args.template
	local displayed_links = choose_links(template, args)
	local has_brackets = args.brackets
	local title_arg = get_title_arg(is_collapsible, template)
	local title_text = args[title_arg] or (':' .. mw.getCurrentFrame():getParent():getTitle())
	local list = make_list(title_text, has_brackets, displayed_links, is_mini, font_style)
	div:node(list)

	if is_collapsible then
		local title_text_class
		if is_mini then
			title_text_class = cfg.classes.collapsible_title_mini
		else
			title_text_class = cfg.classes.collapsible_title_full
		end
		div:done()
			:tag('div')
			:addClass(title_text_class)
			:cssText(font_style)
			:wikitext(args[1])
	end
	
	return mw.getCurrentFrame():extensionTag{
		name = 'templatestyles', args = { src = cfg.templatestyles }
	} .. tostring(div:done())
end

function p.navbar(frame)
	return p._navbar(require('Module:Arguments').getArgs(frame))
end

return p</text>
      <sha1>jd5no8v1zi4m1e6lvbwo0a9t0kogdvi</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbar/configuration</title>
    <ns>828</ns>
    <id>66010105</id>
    <revision>
      <id>1054995103</id>
      <parentid>992950717</parentid>
      <timestamp>2021-11-13T05:39:10Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>well, since I edited the other one...</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="867" xml:space="preserve">return {
	['templatestyles'] = 'Module:Navbar/styles.css',
	['box_text'] = 'This box: ',			-- default text box when not plain or mini
	['title_namespace'] = 'Template',		-- namespace to default to for title
	['invalid_title'] = 'Invalid title ',
	['classes'] = { -- set a line to nil if you don't want it
		['navbar'] = 'navbar',
		['plainlinks'] = 'plainlinks', -- plainlinks
		['horizontal_list'] = 'hlist', -- horizontal list class
		['mini'] = 'navbar-mini', -- class indicating small links in the navbar
		['this_box'] = 'navbar-boxtext',
		['brackets'] = 'navbar-brackets',
		-- 'collapsible' is the key for a class to indicate the navbar is
		-- setting up the collapsible element in addition to the normal
		-- navbar.
		['collapsible'] = 'navbar-collapse',
		['collapsible_title_mini'] = 'navbar-ct-mini',
		['collapsible_title_full'] = 'navbar-ct-full'
	}
}</text>
      <sha1>lydm72m86hfvyzj0u2lqfps9lz9gquk</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbar/styles.css</title>
    <ns>828</ns>
    <id>58923020</id>
    <revision>
      <id>1063604349</id>
      <parentid>1054937957</parentid>
      <timestamp>2022-01-03T23:12:15Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>navbar styles that were moved to parent templates</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="742" xml:space="preserve">/* {{pp|small=yes}} */
.navbar {
	display: inline;
	font-size: 88%;
	font-weight: normal;
}

.navbar-collapse {
	float: left;
	text-align: left;
}

.navbar-boxtext {
	word-spacing: 0;
}

.navbar ul {
	display: inline-block;
	white-space: nowrap;
	line-height: inherit;
}

.navbar-brackets::before {
	margin-right: -0.125em;
	content: '[ ';
}

.navbar-brackets::after {
	margin-left: -0.125em;
	content: ' ]';
}

.navbar li {
	word-spacing: -0.125em;
}

.navbar a &gt; span,
.navbar a &gt; abbr {
	text-decoration: inherit;
}

.navbar-mini abbr {
	font-variant: small-caps;
	border-bottom: none;
	text-decoration: none;
	cursor: inherit;
}

.navbar-ct-full {
	font-size: 114%;
	margin: 0 7em;
}

.navbar-ct-mini {
	font-size: 114%;
	margin: 0 4em;
}</text>
      <sha1>id9uhrgq1wqygbzuyhnoc90pmdlwwhd</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbox</title>
    <ns>828</ns>
    <id>38634746</id>
    <revision>
      <id>1064341473</id>
      <parentid>1057332100</parentid>
      <timestamp>2022-01-07T21:39:23Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>remove titlegroup per templatestyles section on talk page</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="16064" xml:space="preserve">local p = {}
local navbar = require('Module:Navbar')._navbar
local cfg = mw.loadData('Module:Navbox/configuration')
local getArgs -- lazily initialized
local args
local format = string.format

local function striped(wikitext, border)
	-- Return wikitext with markers replaced for odd/even striping.
	-- Child (subgroup) navboxes are flagged with a category that is removed
	-- by parent navboxes. The result is that the category shows all pages
	-- where a child navbox is not contained in a parent navbox.
	local orphanCat = cfg.category.orphan
	if border == cfg.keyword.border_subgroup and args[cfg.arg.orphan] ~= cfg.keyword.orphan_yes then
		-- No change; striping occurs in outermost navbox.
		return wikitext .. orphanCat
	end
	local first, second = cfg.class.navbox_odd_part, cfg.class.navbox_even_part
	if args[cfg.arg.evenodd] then
		if args[cfg.arg.evenodd] == cfg.keyword.evenodd_swap then
			first, second = second, first
		else
			first = args[cfg.arg.evenodd]
			second = first
		end
	end
	local changer
	if first == second then
		changer = first
	else
		local index = 0
		changer = function (code)
			if code == '0' then
				-- Current occurrence is for a group before a nested table.
				-- Set it to first as a valid although pointless class.
				-- The next occurrence will be the first row after a title
				-- in a subgroup and will also be first.
				index = 0
				return first
			end
			index = index + 1
			return index % 2 == 1 and first or second
		end
	end
	local regex = orphanCat:gsub('([%[%]])', '%%%1')
	return (wikitext:gsub(regex, ''):gsub(cfg.marker.regex, changer)) -- () omits gsub count
end

local function processItem(item, nowrapitems)
	if item:sub(1, 2) == '{|' then
		-- Applying nowrap to lines in a table does not make sense.
		-- Add newlines to compensate for trim of x in |parm=x in a template.
		return '\n' .. item ..'\n'
	end
	if nowrapitems == cfg.keyword.nowrapitems_yes then
		local lines = {}
		for line in (item .. '\n'):gmatch('([^\n]*)\n') do
			local prefix, content = line:match('^([*:;#]+)%s*(.*)')
			if prefix and not content:match(cfg.pattern.nowrap) then
				line = format(cfg.nowrap_item, prefix, content)
			end
			table.insert(lines, line)
		end
		item = table.concat(lines, '\n')
	end
	if item:match('^[*:;#]') then
		return '\n' .. item ..'\n'
	end
	return item
end

-- we will want this later when we want to add tstyles for hlist/plainlist
local function has_navbar()
	return args[cfg.arg.navbar] ~= cfg.keyword.navbar_off
		and args[cfg.arg.navbar] ~= cfg.keyword.navbar_plain
		and (
			args[cfg.arg.name]
			or mw.getCurrentFrame():getParent():getTitle():gsub(cfg.pattern.sandbox, '')
				~= cfg.pattern.navbox
		)
end

local function renderNavBar(titleCell)
	if has_navbar() then
		titleCell:wikitext(navbar{
			[cfg.navbar.name] = args[cfg.arg.name],
			[cfg.navbar.mini] = 1,
			[cfg.navbar.fontstyle] = (args[cfg.arg.basestyle] or '') .. ';' ..
				(args[cfg.arg.titlestyle] or '') ..
				';background:none transparent;border:none;box-shadow:none;padding:0;'
		})
	end

end

local function renderTitleRow(tbl)
	if not args[cfg.arg.title] then return end

	local titleRow = tbl:tag('tr')

	local titleCell = titleRow:tag('th'):attr('scope', 'col')

	local titleColspan = 2
	if args[cfg.arg.imageleft] then titleColspan = titleColspan + 1 end
	if args[cfg.arg.image] then titleColspan = titleColspan + 1 end

	titleCell
		:cssText(args[cfg.arg.basestyle])
		:cssText(args[cfg.arg.titlestyle])
		:addClass(cfg.class.navbox_title)
		:attr('colspan', titleColspan)

	renderNavBar(titleCell)

	titleCell
		:tag('div')
			-- id for aria-labelledby attribute
			:attr('id', mw.uri.anchorEncode(args[cfg.arg.title]))
			:addClass(args[cfg.arg.titleclass])
			:css('font-size', '114%')
			:css('margin', '0 4em')
			:wikitext(processItem(args[cfg.arg.title]))
end

local function getAboveBelowColspan()
	local ret = 2
	if args[cfg.arg.imageleft] then ret = ret + 1 end
	if args[cfg.arg.image] then ret = ret + 1 end
	return ret
end

local function renderAboveRow(tbl)
	if not args[cfg.arg.above] then return end

	tbl:tag('tr')
		:tag('td')
			:addClass(cfg.class.navbox_abovebelow)
			:addClass(args[cfg.arg.aboveclass])
			:cssText(args[cfg.arg.basestyle])
			:cssText(args[cfg.arg.abovestyle])
			:attr('colspan', getAboveBelowColspan())
			:tag('div')
				-- id for aria-labelledby attribute, if no title
				:attr('id', args[cfg.arg.title] and nil or mw.uri.anchorEncode(args[cfg.arg.above]))
				:wikitext(processItem(args[cfg.arg.above], args[cfg.arg.nowrapitems]))
end

local function renderBelowRow(tbl)
	if not args[cfg.arg.below] then return end

	tbl:tag('tr')
		:tag('td')
			:addClass(cfg.class.navbox_abovebelow)
			:addClass(args[cfg.arg.belowclass])
			:cssText(args[cfg.arg.basestyle])
			:cssText(args[cfg.arg.belowstyle])
			:attr('colspan', getAboveBelowColspan())
			:tag('div')
				:wikitext(processItem(args[cfg.arg.below], args[cfg.arg.nowrapitems]))
end

local function renderListRow(tbl, index, listnum, listnums_size)
	local row = tbl:tag('tr')

	if index == 1 and args[cfg.arg.imageleft] then
		row
			:tag('td')
				:addClass(cfg.class.noviewer)
				:addClass(cfg.class.navbox_image)
				:addClass(args[cfg.arg.imageclass])
				:css('width', '1px')               -- Minimize width
				:css('padding', '0 2px 0 0')
				:cssText(args[cfg.arg.imageleftstyle])
				:attr('rowspan', listnums_size)
				:tag('div')
					:wikitext(processItem(args[cfg.arg.imageleft]))
	end

	local group_and_num = format(cfg.arg.group_and_num, listnum)
	local groupstyle_and_num = format(cfg.arg.groupstyle_and_num, listnum)
	if args[group_and_num] then
		local groupCell = row:tag('th')

		-- id for aria-labelledby attribute, if lone group with no title or above
		if listnum == 1 and not (args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group2]) then
			groupCell
				:attr('id', mw.uri.anchorEncode(args[cfg.arg.group1]))
		end

		groupCell
			:attr('scope', 'row')
			:addClass(cfg.class.navbox_group)
			:addClass(args[cfg.arg.groupclass])
			:cssText(args[cfg.arg.basestyle])
			-- If groupwidth not specified, minimize width
			:css('width', args[cfg.arg.groupwidth] or '1%')

		groupCell
			:cssText(args[cfg.arg.groupstyle])
			:cssText(args[groupstyle_and_num])
			:wikitext(args[group_and_num])
	end

	local listCell = row:tag('td')

	if args[group_and_num] then
		listCell
			:addClass(cfg.class.navbox_list_with_group)
	else
		listCell:attr('colspan', 2)
	end

	if not args[cfg.arg.groupwidth] then
		listCell:css('width', '100%')
	end

	local rowstyle  -- usually nil so cssText(rowstyle) usually adds nothing
	if index % 2 == 1 then
		rowstyle = args[cfg.arg.oddstyle]
	else
		rowstyle = args[cfg.arg.evenstyle]
	end

	local list_and_num = format(cfg.arg.list_and_num, listnum)
	local listText = args[list_and_num]
	local oddEven = cfg.marker.oddeven
	if listText:sub(1, 12) == '&lt;/div&gt;&lt;table' then
		-- Assume list text is for a subgroup navbox so no automatic striping for this row.
		oddEven = listText:find(cfg.pattern.navbox_title) and cfg.marker.restart or cfg.class.navbox_odd_part
	end

	local liststyle_and_num = format(cfg.arg.liststyle_and_num, listnum)
	local listclass_and_num = format(cfg.arg.listclass_and_num, listnum)
	listCell
		:css('padding', '0')
		:cssText(args[cfg.arg.liststyle])
		:cssText(rowstyle)
		:cssText(args[liststyle_and_num])
		:addClass(cfg.class.navbox_list)
		:addClass(cfg.class.navbox_part .. oddEven)
		:addClass(args[cfg.arg.listclass])
		:addClass(args[listclass_and_num])
		:tag('div')
			:css('padding',
				(index == 1 and args[cfg.arg.list1padding]) or args[cfg.arg.listpadding] or '0 0.25em'
			)
			:wikitext(processItem(listText, args[cfg.arg.nowrapitems]))

	if index == 1 and args[cfg.arg.image] then
		row
			:tag('td')
				:addClass(cfg.class.noviewer)
				:addClass(cfg.class.navbox_image)
				:addClass(args[cfg.arg.imageclass])
				:css('width', '1px')               -- Minimize width
				:css('padding', '0 0 0 2px')
				:cssText(args[cfg.arg.imagestyle])
				:attr('rowspan', listnums_size)
				:tag('div')
					:wikitext(processItem(args[cfg.arg.image]))
	end
end

-- uses this now to make the needHlistCategory correct
-- to use later for when we add list styles via navbox
local function has_list_class(htmlclass)
	local class_args = { -- rough order of probability of use
		cfg.arg.bodyclass, cfg.arg.listclass, cfg.arg.aboveclass,
		cfg.arg.belowclass, cfg.arg.titleclass, cfg.arg.navboxclass,
		cfg.arg.groupclass, cfg.arg.imageclass
	}
	local patterns = {
		'^' .. htmlclass .. '$',
		'%s' .. htmlclass .. '$',
		'^' .. htmlclass .. '%s',
		'%s' .. htmlclass .. '%s'
	}
	
	for _, arg in ipairs(class_args) do
		for _, pattern in ipairs(patterns) do
			if mw.ustring.find(args[arg] or '', pattern) then
				return true
			end
		end
	end
	return false
end

local function needsHorizontalLists(border)
	if border == cfg.keyword.border_subgroup or args[cfg.arg.tracking] == cfg.keyword.tracking_no then
		return false
	end
	return not has_list_class(cfg.pattern.hlist) and not has_list_class(cfg.pattern.plainlist)
end

local function hasBackgroundColors()
	for _, key in ipairs({cfg.arg.titlestyle, cfg.arg.groupstyle,
		cfg.arg.basestyle, cfg.arg.abovestyle, cfg.arg.belowstyle}) do
		if tostring(args[key]):find('background', 1, true) then
			return true
		end
	end
	return false
end

local function hasBorders()
	for _, key in ipairs({cfg.arg.groupstyle, cfg.arg.basestyle,
		cfg.arg.abovestyle, cfg.arg.belowstyle}) do
		if tostring(args[key]):find('border', 1, true) then
			return true
		end
	end
	return false
end

local function isIllegible()
	local styleratio = require('Module:Color contrast')._styleratio
	for key, style in pairs(args) do
		if tostring(key):match(cfg.pattern.style) then
			if styleratio{mw.text.unstripNoWiki(style)} &lt; 4.5 then
				return true
			end
		end
	end
	return false
end

local function getTrackingCategories(border)
	local cats = {}
	if needsHorizontalLists(border) then table.insert(cats, cfg.category.horizontal_lists) end
	if hasBackgroundColors() then table.insert(cats, cfg.category.background_colors) end
	if isIllegible() then table.insert(cats, cfg.category.illegible) end
	if hasBorders() then table.insert(cats, cfg.category.borders) end
	return cats
end

local function renderTrackingCategories(builder, border)
	local title = mw.title.getCurrentTitle()
	if title.namespace ~= 10 then return end -- not in template space
	local subpage = title.subpageText
	if subpage == cfg.keyword.subpage_doc or subpage == cfg.keyword.subpage_sandbox
		or subpage == cfg.keyword.subpage_testcases then return end

	for _, cat in ipairs(getTrackingCategories(border)) do
		builder:wikitext('[[Category:' .. cat .. ']]')
	end
end

local function renderMainTable(border, listnums)
	local tbl = mw.html.create('table')
		:addClass(cfg.class.nowraplinks)
		:addClass(args[cfg.arg.bodyclass])

	local state = args[cfg.arg.state]
	if args[cfg.arg.title] and state ~= cfg.keyword.state_plain and state ~= cfg.keyword.state_off then
		if state == cfg.keyword.state_collapsed then
			state = cfg.class.collapsed
		end
		tbl
			:addClass(cfg.class.collapsible)
			:addClass(state or cfg.class.autocollapse)
	end

	tbl:css('border-spacing', 0)
	if border == cfg.keyword.border_subgroup or border == cfg.keyword.border_none then
		tbl
			:addClass(cfg.class.navbox_subgroup)
			:cssText(args[cfg.arg.bodystyle])
			:cssText(args[cfg.arg.style])
	else  -- regular navbox - bodystyle and style will be applied to the wrapper table
		tbl
			:addClass(cfg.class.navbox_inner)
			:css('background', 'transparent')
			:css('color', 'inherit')
	end
	tbl:cssText(args[cfg.arg.innerstyle])

	renderTitleRow(tbl)
	renderAboveRow(tbl)
	local listnums_size = #listnums
	for i, listnum in ipairs(listnums) do
		renderListRow(tbl, i, listnum, listnums_size)
	end
	renderBelowRow(tbl)

	return tbl
end

local function add_navbox_styles()
	local frame = mw.getCurrentFrame()
	-- This is a lambda so that it doesn't need the frame as a parameter
	local function add_user_styles(templatestyles)
		if templatestyles and templatestyles ~= '' then
			return frame:extensionTag{
				name = 'templatestyles', args = { src = templatestyles }
			}
		end
		return ''
	end

	-- get templatestyles. load base from config so that Lua only needs to do
	-- the work once of parser tag expansion
	local base_templatestyles = cfg.templatestyles
	local templatestyles = add_user_styles(args[cfg.arg.templatestyles])
	local child_templatestyles = add_user_styles(args[cfg.arg.child_templatestyles])

	-- The 'navbox-styles' div exists for two reasons:
	--  1. To wrap the styles to work around T200206 more elegantly. Instead
	--     of combinatorial rules, this ends up being linear number of CSS rules.
	--  2. To allow MobileFrontend to rip the styles out with 'nomobile' such that
	--     they are not dumped into the mobile view.
	return mw.html.create('div')
		:addClass(cfg.class.navbox_styles)
		:addClass(cfg.class.nomobile)
		:wikitext(base_templatestyles .. templatestyles .. child_templatestyles)
		:done()
end

function p._navbox(navboxArgs)
	args = navboxArgs
	local listnums = {}

	for k, _ in pairs(args) do
		if type(k) == 'string' then
			local listnum = k:match(cfg.pattern.listnum)
			if listnum then table.insert(listnums, tonumber(listnum)) end
		end
	end
	table.sort(listnums)

	local border = mw.text.trim(args[cfg.arg.border] or args[1] or '')
	if border == cfg.keyword.border_child then
		border = cfg.keyword.border_subgroup
	end

	-- render the main body of the navbox
	local tbl = renderMainTable(border, listnums)

	local res = mw.html.create()
	-- render the appropriate wrapper for the navbox, based on the border param

	if border == cfg.keyword.border_none then
		res:node(add_navbox_styles())
		local nav = res:tag('div')
			:attr('role', 'navigation')
			:node(tbl)
		-- aria-labelledby title, otherwise above, otherwise lone group
		if args[cfg.arg.title] or args[cfg.arg.above] or (args[cfg.arg.group1]
			and not args[cfg.arg.group2]) then
			nav:attr(
				'aria-labelledby',
				mw.uri.anchorEncode(
					args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1]
				)
			)
		else
			nav:attr('aria-label', cfg.aria_label)
		end
	elseif border == cfg.keyword.border_subgroup then
		-- We assume that this navbox is being rendered in a list cell of a
		-- parent navbox, and is therefore inside a div with padding:0em 0.25em.
		-- We start with a &lt;/div&gt; to avoid the padding being applied, and at the
		-- end add a &lt;div&gt; to balance out the parent's &lt;/div&gt;
		res
			:wikitext('&lt;/div&gt;')
			:node(tbl)
			:wikitext('&lt;div&gt;')
	else
		res:node(add_navbox_styles())
		local nav = res:tag('div')
			:attr('role', 'navigation')
			:addClass(cfg.class.navbox)
			:addClass(args[cfg.arg.navboxclass])
			:cssText(args[cfg.arg.bodystyle])
			:cssText(args[cfg.arg.style])
			:css('padding', '3px')
			:node(tbl)
		-- aria-labelledby title, otherwise above, otherwise lone group
		if args[cfg.arg.title] or args[cfg.arg.above]
			or (args[cfg.arg.group1] and not args[cfg.arg.group2]) then
			nav:attr(
				'aria-labelledby',
				mw.uri.anchorEncode(args[cfg.arg.title] or args[cfg.arg.above] or args[cfg.arg.group1])
			)
		else
			nav:attr('aria-label', cfg.aria_label)
		end
	end

	if (args[cfg.arg.nocat] or cfg.keyword.nocat_false):lower() == cfg.keyword.nocat_false then
		renderTrackingCategories(res, border)
	end
	return striped(tostring(res), border)
end

function p.navbox(frame)
	if not getArgs then
		getArgs = require('Module:Arguments').getArgs
	end
	args = getArgs(frame, {wrappers = {cfg.pattern.navbox}})

	-- Read the arguments in the order they'll be output in, to make references
	-- number in the right order.
	local _
	_ = args[cfg.arg.title]
	_ = args[cfg.arg.above]
	-- Limit this to 20 as covering 'most' cases (that's a SWAG) and because
	-- iterator approach won't work here
	for i = 1, 20 do
		_ = args[format(cfg.arg.group_and_num, i)]
		_ = args[format(cfg.arg.list_and_num, i)]
	end
	_ = args[cfg.arg.below]

	return p._navbox(args)
end

return p</text>
      <sha1>aps8opqyleqagctjqmi5zb3x6sq8mux</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbox/configuration</title>
    <ns>828</ns>
    <id>67685668</id>
    <revision>
      <id>1064341544</id>
      <parentid>1057330154</parentid>
      <timestamp>2022-01-07T21:39:52Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>remove titlegroup</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3597" xml:space="preserve">return {
	aria_label = 'Navbox',
	nowrap_item = '%s&lt;span class="nowrap"&gt;%s&lt;/span&gt;',
	templatestyles = mw.getCurrentFrame():extensionTag{
		name = 'templatestyles', args = { src = 'Module:Navbox/styles.css' }
	},
	-- do not localize marker table
	marker = {
		oddeven = '\127_ODDEVEN_\127',
		restart = '\127_ODDEVEN0_\127',
		regex = '\127_ODDEVEN(%d?)_\127'
	},
	category = {
		orphan = '[[Category:Navbox orphans]]',
		horizontal_lists = 'Navigational boxes without horizontal lists',
		background_colors = 'Navboxes using background colours',
		illegible = 'Potentially illegible navboxes',
		borders = 'Navboxes using borders',
	},
	keyword = {
		border_subgroup = 'subgroup',
		border_child = 'child',
		border_none = 'none',
		evenodd_swap = 'swap',
		navbar_off = 'off',
		navbar_plain = 'plain',
		nocat_false = 'false',
		nowrapitems_yes = 'yes',
		orphan_yes = 'yes',
		state_collapsed = 'collapsed',
		state_off = 'off',
		state_plain = 'plain',
		subpage_doc = 'doc',
		subpage_sandbox = 'sandbox',
		subpage_testcases = 'testcases',
		tracking_no = 'no'
	},
	class = {
		autocollapse = 'autocollapse',
		collapsible = 'mw-collapsible',
		collapsed = 'mw-collapsed',
		-- Warning
		navbox = 'navbox', -- WMF currently hides 'navbox' from mobile,
		-- so you probably shouldn't change the navbox class.
		navbox_abovebelow = 'navbox-abovebelow',
		navbox_group = 'navbox-group',
		navbox_image = 'navbox-image',
		navbox_inner = 'navbox-inner',
		navbox_list = 'navbox-list',
		navbox_list_with_group = 'navbox-list-with-group',
		navbox_part = 'navbox-', -- do not l10n
		navbox_styles = 'navbox-styles',
		navbox_subgroup = 'navbox-subgroup',
		navbox_title = 'navbox-title', -- l10n only if you change pattern.navbox_title below
		navbox_odd_part = 'odd', -- do not l10n
		navbox_even_part = 'even', -- do not l10n
		nomobile = 'nomobile',
		nowraplinks = 'nowraplinks',
		noviewer = 'noviewer' -- used to remove images from MediaViewer
	},
	pattern = {
		listnum = '^list(%d+)$',
		sandbox = '/sandbox$',
		navbox = 'Template:Navbox',
		nowrap = '^&lt;span class="nowrap"&gt;',
		style = 'style$',
		navbox_title = '&lt;th[^&gt;]*"navbox%-title"',
		hlist = 'hlist',
		plainlist = 'plainlist'
	},
	arg = {
		above = 'above',
		aboveclass = 'aboveclass',
		abovestyle = 'abovestyle',
		basestyle = 'basestyle',
		bodyclass = 'bodyclass',
		bodystyle = 'bodystyle',
		border = 'border',
		below = 'below',
		belowclass = 'belowclass',
		belowstyle = 'belowstyle',
		evenodd = 'evenodd',
		evenstyle = 'evenstyle',
		group1 = 'group1',
		group2 = 'group2',
		group_and_num = 'group%d',
		groupstyle_and_num = 'group%dstyle',
		groupclass = 'groupclass',
		groupstyle = 'groupstyle',
		groupwidth = 'groupwidth',
		innerstyle = 'innerstyle',
		image = 'image',
		imageclass = 'imageclass',
		imageleft = 'imageleft',
		imageleftstyle = 'imageleftstyle',
		imagesetyle = 'imagestyle',
		list_and_num = 'list%d',
		listclass_and_num = 'list%dclass',
		liststyle_and_num = 'list%dstyle',
		list1padding = 'list1padding',
		listclass = 'listclass',
		listpadding = 'listpadding',
		liststyle = 'liststyle',
		name = 'name',
		navbar = 'navbar',
		navboxclass = 'navboxclass',
		nocat = 'nocat',
		nowrapitems = 'nowrapitems',
		oddstyle = 'oddstyle',
		orphan = 'orphan',
		state = 'state',
		style = 'style',
		templatestyles = 'templatestyles',
		child_templatestyles = 'child templatestyles',
		title = 'title',
		titleclass = 'titleclass',
		titlestyle = 'titlestyle',
		tracking = 'tracking'
	},
	-- names of navbar arguments
	navbar = {
		name = 1,
		fontstyle = 'fontstyle',
		mini = 'mini'
	}
}</text>
      <sha1>8npf15277sgmgep5j2bnmes7i7ktuvo</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Navbox/styles.css</title>
    <ns>828</ns>
    <id>69272159</id>
    <revision>
      <id>1061467846</id>
      <parentid>1057682214</parentid>
      <timestamp>2021-12-21T22:10:10Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>remove qualifications on th - this will remove styling from "hand-crafted" navboxes, but there's no other elegant way to deal with it. see talk page</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="2183" xml:space="preserve">/* {{pp|small=y}} */
.navbox {
	box-sizing: border-box;
	border: 1px solid #a2a9b1;
	width: 100%;
	clear: both;
	font-size: 88%;
	text-align: center;
	padding: 1px;
	margin: 1em auto 0; /* Prevent preceding content from clinging to navboxes */
}

.navbox .navbox {
	margin-top: 0; /* No top margin for nested navboxes */
}

.navbox + .navbox, /* TODO: remove first line after transclusions have updated */
.navbox + .navbox-styles + .navbox {
	margin-top: -1px; /* Single pixel border between adjacent navboxes */
}

.navbox-inner,
.navbox-subgroup {
	width: 100%;
}

.navbox-group,
.navbox-title,
.navbox-abovebelow {
	padding: 0.25em 1em;
	line-height: 1.5em;
	text-align: center;
}

.navbox-group {
	white-space: nowrap;
	/* @noflip */
	text-align: right;
}

.navbox,
.navbox-subgroup {
	background-color: #fdfdfd;
}

.navbox-list {
	line-height: 1.5em;
	border-color: #fdfdfd; /* Must match background color */
}

.navbox-list-with-group {
	text-align: left;
	border-left-width: 2px;
	border-left-style: solid;
}

/* cell spacing for navbox cells */
/* Borders above 2nd, 3rd, etc. rows */
/* TODO: figure out how to replace tr as structure;
 * with div structure it should be just a matter of first-child */
tr + tr &gt; .navbox-abovebelow,
tr + tr &gt; .navbox-group,
tr + tr &gt; .navbox-image,
tr + tr &gt; .navbox-list {
	border-top: 2px solid #fdfdfd; /* Must match background color */
}

.navbox-title {
	background-color: #ccf; /* Level 1 color */
}

.navbox-abovebelow,
.navbox-group,
.navbox-subgroup .navbox-title {
	background-color: #ddf; /* Level 2 color */
}

.navbox-subgroup .navbox-group,
.navbox-subgroup .navbox-abovebelow {
	background-color: #e6e6ff; /* Level 3 color */
}

.navbox-even {
	background-color: #f7f7f7;
}

.navbox-odd {
	background-color: transparent;
}

/* TODO: figure out how to remove reliance on td as structure */
.navbox .hlist td dl,
.navbox .hlist td ol,
.navbox .hlist td ul,
.navbox td.hlist dl,
.navbox td.hlist ol,
.navbox td.hlist ul {
	padding: 0.125em 0;
}

.navbox .navbar {
	display: block;
	font-size: 100%;
}

.navbox-title .navbar {
	/* @noflip */
	float: left;
	/* @noflip */
	text-align: left;
	/* @noflip */
	margin-right: 0.5em;
}</text>
      <sha1>r3sdo030s2y37osfqh0rur7i26x9epy</sha1>
    </revision>
  </page>
  <page>
    <title>Module:No globals</title>
    <ns>828</ns>
    <id>42567026</id>
    <revision>
      <id>948473889</id>
      <parentid>948472526</parentid>
      <timestamp>2020-04-01T06:28:55Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <comment>Undid revision 948472525 by [[Special:Contributions/w&gt;DiBabelYurikBot|w&gt;DiBabelYurikBot]] ([[User talk:w&gt;DiBabelYurikBot|talk]])</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="307" xml:space="preserve">local mt = getmetatable(_G) or {}
function mt.__index (t, k)
	if k ~= 'arg' then
		error('Tried to read nil global ' .. tostring(k), 2)
	end
	return nil
end
function mt.__newindex(t, k, v)
	if k ~= 'arg' then
		error('Tried to write global ' .. tostring(k), 2)
	end
	rawset(t, k, v)
end
setmetatable(_G, mt)</text>
      <sha1>gggsv54pq7f94l3up48hr91qtxnskdm</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Ns has subpages</title>
    <ns>828</ns>
    <id>44657407</id>
    <revision>
      <id>637438142</id>
      <parentid>637436476</parentid>
      <timestamp>2014-12-10T06:37:29Z</timestamp>
      <contributor>
        <username>Mr. Stradivarius</username>
        <id>4708675</id>
      </contributor>
      <minor/>
      <comment>Protected Module:Ns has subpages: [[WP:High-risk templates|High-risk Lua module]] ([Edit=Allow only template editors and admins] (indefinite) [Move=Allow only template editors and admins] (indefinite))</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1678" xml:space="preserve">-- This module implements [[Template:Ns has subpages]].
-- While the template is fairly simple, this information is made available to
-- Lua directly, so using a module means that we don't have to update the
-- template as new namespaces are added.

local p = {}

function p._main(ns, frame)
	-- Get the current namespace if we were not passed one.
	if not ns then
		ns = mw.title.getCurrentTitle().namespace
	end

	-- Look up the namespace table from mw.site.namespaces. This should work
	-- for a majority of cases.
	local nsTable = mw.site.namespaces[ns]

	-- Try using string matching to get the namespace from page names.
	-- Do a quick and dirty bad title check to try and make sure we do the same
	-- thing as {{NAMESPACE}} in most cases.
	if not nsTable and type(ns) == 'string' and not ns:find('[&lt;&gt;|%[%]{}]') then
		local nsStripped = ns:gsub('^[_%s]*:', '')
		nsStripped = nsStripped:gsub(':.*$', '')
		nsTable = mw.site.namespaces[nsStripped]
	end

	-- If we still have no match then try the {{NAMESPACE}} parser function,
	-- which should catch the remainder of cases. Don't use a mw.title object,
	-- as this would increment the expensive function count for each new page
	-- tested.
	if not nsTable then
		frame = frame or mw.getCurrentFrame()
		local nsProcessed = frame:callParserFunction('NAMESPACE', ns)
		nsTable = nsProcessed and mw.site.namespaces[nsProcessed]
	end
	
	return nsTable and nsTable.hasSubpages
end

function p.main(frame)
	local ns = frame:getParent().args[1]
	if ns then
		ns = ns:match('^%s*(.-)%s*$') -- trim whitespace
		ns = tonumber(ns) or ns
	end
	local hasSubpages = p._main(ns, frame)
	return hasSubpages and 'yes' or ''
end

return p</text>
      <sha1>qb0b1z2vff7kifnw21v205d791esbiz</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Official website</title>
    <ns>828</ns>
    <id>49011003</id>
    <revision>
      <id>1058036045</id>
      <parentid>975989930</parentid>
      <timestamp>2021-12-01T02:12:57Z</timestamp>
      <contributor>
        <username>Uzume</username>
        <id>51070</id>
      </contributor>
      <comment>update to use new mw.wikibase API changes</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="4670" xml:space="preserve">local makeUrl = require('Module:URL')._url

local p = {}

-- Wrapper for pcall which returns nil on failure.
local function quickPcall(func)
	local success, result = pcall(func)
	if success then
		return result
	end
end

-- Gets the rank for a Wikidata property table. Returns 1, 0 or -1, in
-- order of rank.
local function getRank(prop)
	local rank = prop.rank
	if rank == 'preferred' then
		return 1
	elseif rank == 'normal' then
		return 0
	elseif rank == 'deprecated' then
		return -1
	else
		-- No rank or undefined rank is treated as "normal".
		return 0
	end
end

-- Finds whether a Wikidata property is qualified as being in English.
local function isEnglish(prop)
	local ret = quickPcall(function ()
		for i, lang in ipairs(prop.qualifiers.P407) do
			if lang.datavalue.value['numeric-id'] == 1860 then
				return true
			end
		end
		return false
	end)
	return ret == true
end

-- Fetches the official website URL from Wikidata.
local fetchWikidataUrl
fetchWikidataUrl = function()
	-- Get objects for all official sites on Wikidata.
	local websites = quickPcall(function ()
		return mw.wikibase.getAllStatements(mw.wikibase.getEntityIdForCurrentPage(), 'P856')
	end)

	-- Clone the objects in case other code needs them in their original order.
	websites = websites and mw.clone(websites) or {}

	-- Add the table index to the objects in case it is needed in the sort.
	for i, website in ipairs(websites) do
		website._index = i
	end

	-- Sort the websites, first by highest rank, and then by websites in the
	-- English language, then by the website's original position in the
	-- property list. When we are done, get the URL from the highest-sorted
	-- object.
	table.sort(websites, function(ws1, ws2)
		local r1 = getRank(ws1)
		local r2 = getRank(ws2)
		if r1 ~= r2 then
			return r1 &gt; r2
		end
		local e1 = isEnglish(ws1)
		local e2 = isEnglish(ws2)
		if e1 ~= e2 then
			return e1
		end
		return ws1._index &lt; ws2._index
	end)
	local url = quickPcall(function ()
		return websites[1].mainsnak.datavalue.value
	end)

	-- Cache the result so that we only do the heavy lifting once per #invoke.
	fetchWikidataUrl = function ()
		return url
	end

	return url
end

-- Render the URL link, plus other visible output.
local function renderUrl(options)
	if not options.url and not options.wikidataurl then
		local qid = mw.wikibase.getEntityIdForCurrentPage()
		local result = '&lt;strong class="error"&gt;' ..
			'No URL found. Please specify a URL here or add one to Wikidata.' ..
			'&lt;/strong&gt;'
		if qid then
			result = result.. ' [[File:OOjs UI icon edit-ltr-progressive.svg |frameless |text-top |10px |alt=Edit this at Wikidata |link=https://www.wikidata.org/wiki/' .. qid .. '#P856|Edit this at Wikidata]]'
		end
		return result
	end
	local ret = {}
	ret[#ret + 1] = string.format(
		'&lt;span class="official-website"&gt;%s&lt;/span&gt;',
		makeUrl(options.url or options.wikidataurl, options.display)
	)
	if options.wikidataurl and not options.url then
		local qid = mw.wikibase.getEntityIdForCurrentPage()
		if qid then
			ret[#ret + 1] = '[[File:OOjs UI icon edit-ltr-progressive.svg |frameless |text-top |10px |alt=Edit this at Wikidata |link=https://www.wikidata.org/wiki/' .. qid .. '#P856|Edit this at Wikidata]]'
		end
	end
	if options.format == 'flash' then
		ret[#ret + 1] = mw.getCurrentFrame():expandTemplate{
			title = 'Color',
			args = {'#505050', '(Requires [[Adobe Flash Player]])'}
		}
	end
	if options.mobile then
		ret[#ret + 1] = '(' .. makeUrl(options.mobile, 'Mobile') .. ')'
	end
	return table.concat(ret, ' ')
end

-- Render the tracking category.
local function renderTrackingCategory(url, wikidataurl)
	if mw.title.getCurrentTitle().namespace ~= 0 then
		return ''
	end
	local category
	if not url and not wikidataurl then
		category = 'Official website missing URL'
	elseif not url and wikidataurl then
		return ''
	elseif url and wikidataurl then
		if url:gsub('/%s*$', '') ~= wikidataurl:gsub('/%s*$', '') then
			category = 'Official website different in Wikidata and Wikipedia'
		end
	else
		category = 'Official website not in Wikidata'
	end
	return category and string.format('[[Category:%s]]', category) or ''
end

function p._main(args)
	local url = args[1] or args.URL or args.url
	local wikidataurl = fetchWikidataUrl()
	local formattedUrl = renderUrl{
		url = url,
		wikidataurl = wikidataurl,
		display = args[2] or args.name or 'Official website',
		format = args.format,
		mobile = args.mobile
	}
	return formattedUrl .. renderTrackingCategory(url, wikidataurl)
end

function p.main(frame)
	local args = require('Module:Arguments').getArgs(frame, {
		wrappers = 'Template:Official website'
	})
	return p._main(args)
end

return p</text>
      <sha1>iwfkl44ed9889us5r0zb4qiigqay9vq</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Pagelist</title>
    <ns>828</ns>
    <id>39912004</id>
    <revision>
      <id>791536928</id>
      <parentid>729809737</parentid>
      <timestamp>2017-07-20T22:11:20Z</timestamp>
      <contributor>
        <username>Ahecht</username>
        <id>2016996</id>
      </contributor>
      <comment>Remove double colons per [[Wikipedia:Village pump (technical)#Links starting with .5B.5B:: no longer valid?]]</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="2652" xml:space="preserve">local p = {}

local separators = {
	dot = true,
	pipe = true,
	comma = true,
	['tpt-languages'] = true
}

local function getSeparator(sep)
	if type(sep) ~= 'string' then
		return nil
	end
	if separators[sep] then
		return mw.message.new(sep .. '-separator'):plain()
	else
		return sep
	end
end

local function generateLink(page, nspace, delim, endDelim)
	if not page then
		return nil
	end
	local pagename = mw.title.new(page)
	if not pagename then
		-- Default to the args we were passed if our page
		-- object was nil.
		pagename = page
	else
		pagename = pagename.text
	end
	delim = delim or ''
	endDelim = endDelim or delim
	nspace = nspace or ''
	if nspace == 'all' then
		nspace = ''
		pagename = page
	end
	local outStr = mw.ustring.gsub( 
		string.format( 
			'%s[[:%s:%s|%s]]%s',
			delim, nspace, pagename, page, endDelim
		),
		 ':+',
		 ':' 
	)
	return outStr
end

function p._main(args)
	local t = {}
	local separator = getSeparator(args.separator)
	local conjunction = getSeparator(args.conjunction)
	for i, v in ipairs(args) do
		table.insert(t, generateLink(
			v, args.nspace, args.delim, args.edelim
		))
	end
	return mw.text.listToText(t, separator, conjunction)
end

function p.main(frame)
	local origArgs = require('Module:Arguments').getArgs(frame, {
		trim = false,
		removeBlanks = false,
		wrappers = 'Template:Pagelist'
	})

	-- Process integer args. Allow for explicit positional arguments that are
	-- specified out of order, e.g. {{br separated entries|3=entry3}}.
	-- After processing, the args can be accessed accurately from ipairs.
	local args = {}
	for k, v in pairs(origArgs) do
		if type(k) == 'number' and 
			k &gt;= 1 and
			math.floor(k) == k and
			string.match(v, '%S') then -- Remove blank or whitespace values.
			table.insert(args, k)
		end
	end
	table.sort(args)
	for i, v in ipairs(args) do
		args[i] = origArgs[v]
		-- Trim whitespace.
		if type(args[i]) == 'string' then
			args[i] = mw.text.trim(args[i])
		end
	end

	-- Get old named args. We don't need to remove blank values
	-- as for the nspace and edelim parameters the behaviour is different
	-- depending on whether the parameters are blank or absent, and for
	-- the delim parameter the default should be the blank string anyway.
	args.delim = origArgs.delim
	args.edelim = origArgs.edelim
	args.nspace = origArgs.nspace

	-- Get new named args, "separator" and "conjunction", and strip blank values.
	if origArgs.separator and origArgs.separator ~= '' then
		args.separator = origArgs.separator
	end
	if origArgs.conjunction and origArgs.conjunction ~= '' then
		args.conjunction = origArgs.conjunction
	end

	return p._main(args)
end

return p</text>
      <sha1>h2b0ocxr8n6rs95prujo29rxctvtdf4</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Pagetype</title>
    <ns>828</ns>
    <id>40875383</id>
    <revision>
      <id>963271820</id>
      <parentid>960206111</parentid>
      <timestamp>2020-06-18T21:22:08Z</timestamp>
      <contributor>
        <username>RexxS</username>
        <id>6112901</id>
      </contributor>
      <comment>add caps parameter per talk request</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="6765" xml:space="preserve">--------------------------------------------------------------------------------
--                                                                            --
--                                PAGETYPE                                    --
--                                                                            --
--      This is a meta-module intended to replace {{pagetype}} and similar    --
--      templates. It automatically detects namespaces, and allows for a      --
--      great deal of customisation. It can easily be ported to other         --
--      wikis by changing the values in the [[Module:Pagetype/config]].       --
--                                                                            --
--------------------------------------------------------------------------------

-- Load config.
local cfg = mw.loadData('Module:Pagetype/config')

-- Load required modules.
local getArgs = require('Module:Arguments').getArgs
local yesno = require('Module:Yesno')
local nsDetectModule = require('Module:Namespace detect')
local nsDetect = nsDetectModule._main
local getParamMappings = nsDetectModule.getParamMappings
local getPageObject = nsDetectModule.getPageObject

local p = {}

local function shallowCopy(t)
	-- Makes a shallow copy of a table.
	local ret = {}
	for k, v in pairs(t) do
		ret[k] = v
	end
	return ret
end

local function checkPagetypeInput(namespace, val)
	-- Checks to see whether we need the default value for the given namespace,
	-- and if so gets it from the pagetypes table.
	-- The yesno function returns true/false for "yes", "no", etc., and returns
	-- val for other input.
	local ret = yesno(val, val)
	if ret and type(ret) ~= 'string' then
		ret = cfg.pagetypes[namespace]
	end
	return ret
end

local function getPagetypeFromClass(class, param, aliasTable, default)
	-- Gets the pagetype from a class specified from the first positional
	-- parameter.
	param = yesno(param, param)
	if param ~= false then -- No check if specifically disallowed.
		for _, alias in ipairs(aliasTable) do
			if class == alias then
				if type(param) == 'string' then
					return param
				else
					return default
				end
			end
		end
	end
end

local function getNsDetectValue(args)
	-- Builds the arguments to pass to [[Module:Namespace detect]] and returns
	-- the result.

	-- Get the default values.
	local ndArgs = {}
	local defaultns = args[cfg.defaultns]
	if defaultns == cfg.defaultnsAll then
		ndArgs = shallowCopy(cfg.pagetypes)
	else
		local defaultnsArray
		if defaultns == cfg.defaultnsExtended then
			defaultnsArray = cfg.extendedNamespaces
		elseif defaultns == cfg.defaultnsNone then
			defaultnsArray = {}
		else
			defaultnsArray = cfg.defaultNamespaces
		end
		for _, namespace in ipairs(defaultnsArray) do
			ndArgs[namespace] = cfg.pagetypes[namespace]
		end
	end

	--[[
	-- Add custom values passed in from the arguments. These overwrite the
	-- defaults. The possible argument names are fetched from
	-- Module:Namespace detect automatically in case new namespaces are
	-- added. Although we accept namespace aliases as parameters, we only pass
	-- the local namespace name as a parameter to Module:Namespace detect.
	-- This means that the "image" parameter can overwrite defaults for the
	-- File: namespace, which wouldn't work if we passed the parameters through
	-- separately.
	--]]
	local mappings = getParamMappings()
	for ns, paramAliases in pairs(mappings) do
		-- Copy the aliases table, as # doesn't work with tables returned from
		-- mw.loadData.
		paramAliases = shallowCopy(paramAliases)
		local paramName = paramAliases[1]
		-- Iterate backwards along the array so that any values for the local
		-- namespace names overwrite those for namespace aliases.
		for i = #paramAliases, 1, -1 do
			local paramAlias = paramAliases[i]
			local ndArg = checkPagetypeInput(paramAlias, args[paramAlias])
			if ndArg == false then
				-- If any arguments are false, convert them to nil to protect
				-- against breakage by future changes to
				-- [[Module:Namespace detect]].
				ndArgs[paramName] = nil
			elseif ndArg then
				ndArgs[paramName] = ndArg
			end
		end
	end
	-- Check for disambiguation-class and N/A-class pages in mainspace.
	if ndArgs.main then
		local class = args[1]
		if type(class) == 'string' then
			-- Put in lower case so e.g. "Dab" and "dab" will both match.
			class = mw.ustring.lower(class)
		end
		local dab = getPagetypeFromClass(
			class,
			args[cfg.dab],
			cfg.dabAliases,
			cfg.dabDefault
		)
		if dab then
			ndArgs.main = dab
		else
			local na = getPagetypeFromClass(
				class,
				args[cfg.na],
				cfg.naAliases,
				cfg.naDefault
			)
			if na then
				ndArgs.main = na
			end
		end
	end
	-- If there is no talk value specified, use the corresponding subject 
	-- namespace for talk pages.
	if not ndArgs.talk then
		ndArgs.subjectns = true
	end
	-- Add the fallback value. This can also be customised, but it cannot be
	-- disabled.
	local other = args[cfg.other]
	-- We will ignore true/false/nil results from yesno here, but using it
	-- anyway for consistency.
	other = yesno(other, other)
	if type(other) == 'string' then
		ndArgs.other = other
	else
		ndArgs.other = cfg.otherDefault
	end
	-- Allow custom page values.
	ndArgs.page = args.page
	return nsDetect(ndArgs)
end

local function detectRedirects(args)
	local redirect = args[cfg.redirect]
	-- The yesno function returns true/false for "yes", "no", etc., and returns
	-- redirect for other input.
	redirect = yesno(redirect, redirect)
	if redirect == false then
		-- Detect redirects unless they have been explicitly disallowed with
		-- "redirect=no" or similar.
		return
	end
	local pageObject = getPageObject(args.page)
	-- If we are using subject namespaces elsewhere, do so here as well.
	if pageObject
		and not yesno(args.talk, true)
		and args[cfg.defaultns] ~= cfg.defaultnsAll
	then
		pageObject = getPageObject(
			pageObject.subjectNsText .. ':' .. pageObject.text
		)
	end
	-- Allow custom values for redirects.
	if pageObject and pageObject.isRedirect then
		if type(redirect) == 'string' then
			return redirect
		else
			return cfg.redirectDefault
		end
	end
end

function p._main(args)
	local redirect = detectRedirects(args)
	local pagetype = ""
	if redirect then
		pagetype = redirect
	else
		pagetype = getNsDetectValue(args)
	end
	if yesno(args.plural, false) then
		if cfg.irregularPlurals[pagetype] then
			pagetype = cfg.irregularPlurals[pagetype]
		else
			pagetype = pagetype .. cfg.plural -- often 's'
		end
	end
	if yesno(args.caps, false) then
		pagetype = mw.ustring.upper(mw.ustring.sub(pagetype, 1, 1)) ..
			mw.ustring.sub(pagetype, 2)
	end
	return pagetype
end

function p.main(frame)
	local args = getArgs(frame)
	return p._main(args)
end

return p</text>
      <sha1>3uutklb10j89clizor7gnyrlkhbqg0d</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Pagetype/config</title>
    <ns>828</ns>
    <id>42396800</id>
    <revision>
      <id>1032938598</id>
      <parentid>1029747509</parentid>
      <timestamp>2021-07-10T15:47:32Z</timestamp>
      <contributor>
        <username>Trialpears</username>
        <id>35786750</id>
      </contributor>
      <comment>Book namespace removal will happen within a few days</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3847" xml:space="preserve">--------------------------------------------------------------------------------
--                  Module:Pagetype configuration data                        --
-- This page holds localisation and configuration data for Module:Pagetype.   --
--------------------------------------------------------------------------------

local cfg = {} -- Don't edit this line.

--------------------------------------------------------------------------------
--                        Start configuration data                            --
--------------------------------------------------------------------------------

-- This table holds the values to use for "main=true", "user=true", etc. Keys to
-- this table should be namespace parameters that can be used with
-- [[Module:Namespace detect]]. 
cfg.pagetypes = {
	['main']              = 'article',
	['user']              = 'user page',
	['project']           = 'project page',
	['wikipedia']         = 'project page',
	['wp']                = 'project page',
	['file']              = 'file',
	['image']             = 'file',
	['mediawiki']         = 'interface page',
	['template']          = 'template',
	['help']              = 'help page',
	['category']          = 'category',
	['portal']            = 'portal',
	['draft']             = 'draft',
	['timedtext']         = 'Timed Text page',
	['module']            = 'module',
	['topic']             = 'topic',
	['gadget']            = 'gadget',
	['gadget definition'] = 'gadget definition',
	['talk']              = 'talk page',
	['special']           = 'special page',
	['media']             = 'file',
}

-- This table holds the names of the namespaces to be looked up from
-- cfg.pagetypes by default.
cfg.defaultNamespaces = {
	'main',
	'file',
	'template',
	'category',
	'module'
}

-- This table holds the names of the namespaces to be looked up from
-- cfg.pagetypes if cfg.defaultnsExtended is set.
cfg.extendedNamespaces = {
	'main',
	'user',
	'project',
	'file',
	'mediawiki',
	'template',
	'category',
	'help',
	'portal',
	'module',
	'draft'
}

-- The parameter name to set which default namespace values to be looked up from
-- cfg.pagetypes.
cfg.defaultns = 'defaultns'

-- The value of cfg.defaultns to set all namespaces, including talk.
cfg.defaultnsAll = 'all'

-- The value of cfg.defaultns to set the namespaces listed in
-- cfg.extendedNamespaces
cfg.defaultnsExtended = 'extended'

-- The value of cfg.defaultns to set no default namespaces.
cfg.defaultnsNone = 'none'

-- The parameter name to use for disambiguation pages page.
cfg.dab = 'dab'

-- This table holds the different possible aliases for disambiguation-class
-- pages. These should be lower-case.
cfg.dabAliases = {
	'disambiguation',
	'disambig',
	'disamb',
	'dab'
}

-- The default value for disambiguation pages.
cfg.dabDefault = 'page'

-- The parameter name to use for N/A-class page.
cfg.na = 'na'

-- This table holds the different possible aliases for N/A-class pages. These
-- should be lower-case.
cfg.naAliases = {'na', 'n/a'}

-- The default value for N/A-class pages.
cfg.naDefault = 'page'

-- The parameter name to use for redirects.
cfg.redirect = 'redirect'

-- The default value to use for redirects.
cfg.redirectDefault = 'redirect'

-- The parameter name for undefined namespaces.
cfg.other = 'other'

-- The value used if the module detects an undefined namespace.
cfg.otherDefault = 'page'

-- The usual suffix denoting a plural.
cfg.plural = 's'

-- This table holds plurals not formed by a simple suffix.
cfg.irregularPlurals = {
	["category"] = "categories"
}

--------------------------------------------------------------------------------
--                        End configuration data                              --
--------------------------------------------------------------------------------

return cfg -- Don't edit this line</text>
      <sha1>qi8m5o0e66j9quw6kiawd2otsulzq9m</sha1>
    </revision>
  </page>
  <page>
    <title>Module:ResolveEntityId</title>
    <ns>828</ns>
    <id>56477902</id>
    <revision>
      <id>1074949613</id>
      <parentid>1073901179</parentid>
      <timestamp>2022-03-03T02:11:37Z</timestamp>
      <contributor>
        <username>Ahecht</username>
        <id>2016996</id>
      </contributor>
      <comment>Sync from sandbox. Follow Wikipedia redirects, remove _entityid() function. Feel free to revert if any more issues crop up.</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1393" xml:space="preserve">local p = {}

function p._id(idOrTitle, alt)
	local function checkId(id)
		if id and mw.wikibase.entityExists(id) then
			local sitelink = mw.wikibase.getSitelink(id)
			if sitelink then
				return mw.wikibase.getEntityIdForTitle(sitelink) or mw.wikibase.getEntity(id).id
			end
			return mw.wikibase.getEntity(id).id
		else
			return alt
		end
	end

	if type(idOrTitle) == 'string' then
		idOrTitle = mw.ustring.upper(mw.ustring.sub(idOrTitle, 1, 1)) .. mw.ustring.sub(idOrTitle, 2)
		if mw.wikibase.isValidEntityId(idOrTitle) then
			-- idOrTitle is in the proper format for a Wikidata entity ID
			return checkId(idOrTitle)
		else
			local eid = mw.wikibase.getEntityIdForTitle(idOrTitle)
			if eid then
				-- idOrTitle is a title that matches a Wikidata entity
				local instanceOf = mw.wikibase.getBestStatements(eid, 'P31')[1] --instance of
				if not instanceOf or instanceOf.mainsnak.datavalue.value.id ~= 'Q4167410' then
					-- instance-of value is missing or is not "disambiguation"
					return checkId(eid)
				end
			else
				-- idOrTitle is a title, but no wikidata item exists for that title
				local rtarget = mw.title.new(idOrTitle).redirectTarget
				if rtarget then
					-- title is a Wikipedia redirect
					return p._id(rtarget.fullText, alt)
				end
			end
		end
	end
	return alt
end

function p.entityid(frame)
	return p._id(frame.args[1], frame.args[2])
end

return p</text>
      <sha1>9l1sws0u0b0ltjr9lghqn47cx0xng74</sha1>
    </revision>
  </page>
  <page>
    <title>Module:SDcat</title>
    <ns>828</ns>
    <id>64744418</id>
    <revision>
      <id>973333723</id>
      <parentid>973332619</parentid>
      <timestamp>2020-08-16T17:20:37Z</timestamp>
      <contributor>
        <username>RexxS</username>
        <id>6112901</id>
      </contributor>
      <comment>if no connection to Wikidata, then do nothing</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1851" xml:space="preserve">--[[
SDcat
Module to check whether local short description matches that on Wikidata
--]]

local p = {}

-------------------------------------------------------------------------------
--[[
setCat has the qid of a Wikidata entity passed as |qid=
(it defaults to the associated qid of the current article if omitted)
and the local short description passed as |sd=
It returns a category if there is an associated Wikidata entity.
It returns one of the following tracking categories, as appropriate:
* Category:Short description matches Wikidata (case-insensitive)
* Category:Short description is different from Wikidata
* Category:Short description with empty Wikidata description
For testing purposes, a link prefix |lp= may be set to ":" to make the categories visible.
--]]

-- function exported for use in other modules
-- (local short description, Wikidata entity-ID, link prefix)
p._setCat = function(sdesc, itemID, lp)
	if not mw.wikibase then return nil end
	if itemID == "" then itemID = nil end
	-- Wikidata description field
	local wdesc = (mw.wikibase.getDescription(itemID) or ""):lower()
	if wdesc == "" then
		return "[[" .. lp .. "Category:Short description with empty Wikidata description]]"
	elseif wdesc == sdesc then
		return "[[" .. lp .. "Category:Short description matches Wikidata]]"
	else
		return "[[" .. lp .. "Category:Short description is different from Wikidata]]"
	end
end

-- function exported for call from #invoke
p.setCat = function(frame)
	local args
	if frame.args.sd then
		args = frame.args
	else
		args = frame:getParent().args
	end
	-- local short description
	local sdesc = mw.text.trim(args.sd or ""):lower()
	-- Wikidata entity-ID
	local itemID = mw.text.trim(args.qid or "")
	-- link prefix, strip quotes
	local lp = mw.text.trim(args.lp or ""):gsub('"', '')
	return p._setCat(sdesc, itemID, lp)
end

return p</text>
      <sha1>cml06m2kvz7og9bi5f1xe6ylhi3d9a0</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Separated entries</title>
    <ns>828</ns>
    <id>46440383</id>
    <revision>
      <id>874210307</id>
      <parentid>847543373</parentid>
      <timestamp>2018-12-17T20:54:33Z</timestamp>
      <contributor>
        <username>Amorymeltzer</username>
        <id>141948</id>
      </contributor>
      <minor/>
      <comment>Changed protection level for "[[Module:Separated entries]]": [[WP:High-risk templates|High-risk Lua module]]: Over 2M transclusions ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="1403" xml:space="preserve">-- This module takes positional parameters as input and concatenates them with
-- an optional separator. The final separator (the "conjunction") can be
-- specified independently, enabling natural-language lists like
-- "foo, bar, baz and qux". The starting parameter can also be specified.

local compressSparseArray = require('Module:TableTools').compressSparseArray
local p = {}

function p._main(args)
	local separator = args.separator
		-- Decode (convert to Unicode) HTML escape sequences, such as "&amp;#32;" for space.
		and mw.text.decode(args.separator) or ''
	local conjunction = args.conjunction and mw.text.decode(args.conjunction) or separator
	-- Discard values before the starting parameter.
	local start = tonumber(args.start)
	if start then
		for i = 1, start - 1 do args[i] = nil end
	end
	-- Discard named parameters.
	local values = compressSparseArray(args)
	return mw.text.listToText(values, separator, conjunction)
end

local function makeInvokeFunction(separator, conjunction, first)
	return function (frame)
		local args = require('Module:Arguments').getArgs(frame)
		args.separator = separator or args.separator
		args.conjunction = conjunction or args.conjunction
		args.first = first or args.first
		return p._main(args)
	end
end

p.main = makeInvokeFunction()
p.br = makeInvokeFunction('&lt;br /&gt;')
p.comma = makeInvokeFunction(mw.message.new('comma-separator'):plain())

return p</text>
      <sha1>r3n53qz4zycs3vxyo5ms9qjo1jm32bp</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Side box</title>
    <ns>828</ns>
    <id>42926982</id>
    <revision>
      <id>1096940545</id>
      <parentid>1033200411</parentid>
      <timestamp>2022-07-07T17:00:06Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>-mbox, templatestyled, table -&gt; div</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3248" xml:space="preserve">local yesno = require('Module:Yesno')
local p = {}

local function makeData(args)
	local data = {}

	-- Main table classes
	data.classes = {}
	if yesno(args.metadata) ~= false then
		table.insert(data.classes, 'metadata')
	end
	if args.position and args.position:lower() == 'left' then
		table.insert(data.classes, 'side-box-left')
	else
		table.insert(data.classes, 'side-box-right')
	end
	
	if args.collapsible then
		table.insert(data.classes, 'mw-collapsible')
		if args.collapsible == "collapsed" then
			table.insert(data.classes, 'mw-collapsed')
		end
		data.collapsible = true
	end

	table.insert(data.classes, args.class)
	
	-- Image
	if args.image and args.image ~= 'none' then
		data.image = args.image
	end

	-- Copy over data that does not need adjusting
	local argsToCopy = {
		-- aria qualities
		'role',
		'labelledby',
		
		-- Classes
		'textclass',
		

		-- Styles
		'style',
		'textstyle',
		'templatestyles',

		-- Above row
		'above',
		'abovestyle',

		-- Body row
		'text',
		'imageright',

		-- Below row
		'below',
	}
	for i, key in ipairs(argsToCopy) do
		data[key] = args[key]
	end

	return data
end

local function renderSidebox(data)
	-- Renders the sidebox HTML.

	-- Table root
	local root = mw.html.create('div')
	root:attr('role', data.role)
		:attr('aria-labelledby', data.labelledby)
		:addClass('side-box')
	for i, class in ipairs(data.classes or {}) do
		root:addClass(class)
	end
	if data.style then
		root:cssText(data.style)
	end

	-- The "above" row
	if data.above then
		local above = root:newline():tag('div')
		above:addClass('side-box-abovebelow')
			:newline()
			:wikitext(data.above)
		if data.textstyle then
			above:cssText(data.textstyle)
		end
		if data.abovestyle then
			above:cssText(data.abovestyle)
		end
	end

	-- The body row
	local body = root:newline():tag('div')
		body:addClass('side-box-flex')
			:addClass(data.collapsible and 'mw-collapsible-content')
			:newline()
	if data.image then
		body:tag('div')
			:addClass('side-box-image')
			:wikitext(data.image)
	end
	local text = body:newline():tag('div')
	text:addClass('side-box-text')
		:addClass(data.textclass or 'plainlist')
	if data.textstyle then
		text:cssText(data.textstyle)
	end
	text:wikitext(data.text)
	if data.imageright then
		body:newline():tag('div')
			:addClass('side-box-imageright')
			:wikitext(data.imageright)
	end

	-- The below row
	if data.below then
		local below = root:newline():tag('div')
		below
			:addClass('side-box-abovebelow')
			:wikitext(data.below)
		if data.textstyle then
			below:cssText(data.textstyle)
		end
	end

	root:newline()
	local frame = mw.getCurrentFrame()
	local templatestyles = ''
	if data.templatestyles then
		templatestyles = frame:extensionTag{
			name = 'templatestyles', args = { src = data.templatestyles }
		}
	end
	return frame:extensionTag{
		name = 'templatestyles', args = { src = 'Module:Side box/styles.css' }
	} .. templatestyles .. tostring(root)
end

function p._main(args)
	local data = makeData(args)
	return renderSidebox(data)
end

function p.main(frame)
	local origArgs = frame:getParent().args
	local args = {}
	for k, v in pairs(origArgs) do
		v = v:match('%s*(.-)%s*$')
		if v ~= '' then
			args[k] = v
		end
	end
	return p._main(args)
end

return p</text>
      <sha1>egcspx2irukqbdg26nexp0sq0xy7sp0</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Side box/styles.css</title>
    <ns>828</ns>
    <id>70885098</id>
    <revision>
      <id>1097025294</id>
      <parentid>1092089245</parentid>
      <timestamp>2022-07-08T05:47:00Z</timestamp>
      <contributor>
        <username>Izno</username>
        <id>2927383</id>
      </contributor>
      <comment>give these a top/bottom margin in all cases, adjust min-width margin statements accordingly</comment>
      <model>sanitized-css</model>
      <format>text/css</format>
      <text bytes="1009" xml:space="preserve">/* {{pp|small=y}} */
.side-box {
	margin: 4px 0;
	box-sizing: border-box;
	border: 1px solid #aaa;
	font-size: 88%;
	line-height: 1.25em;
	background-color: #f9f9f9;
}

.side-box-abovebelow,
.side-box-text {
	padding: 0.25em 0.9em;
}

.side-box-image {
	/* @noflip */
	padding: 2px 0 2px 0.9em;
	text-align: center;
}

.side-box-imageright {
	/* @noflip */
	padding: 2px 0.9em 2px 0;
	text-align: center;
}

/* roughly the skin's sidebar + size of side box */
@media (min-width: 500px) {
	.side-box-flex {
		display: flex;
		align-items: center;
	}
	
	.side-box-text {
		flex: 1;
	}
}

@media (min-width: 720px) {
	.side-box {
		width: 238px;
	}
	
	.side-box-right {
		/* @noflip */
		clear: right;
		/* @noflip */
		float: right;
		/* @noflip */
		margin-left: 1em;
	}
	
	/* derives from mbox classes, which do not float left in mbox-small-left
	 * so far as I can tell, that was a deliberate decision, since only .ambox
	 * supports mbox-left
	 */
	.side-box-left {
		/* @noflip */
		margin-right: 1em;
	}
}</text>
      <sha1>tgo3vjuu8j9tahz1x7359yicixmhme8</sha1>
    </revision>
  </page>
  <page>
    <title>Module:String</title>
    <ns>828</ns>
    <id>38569505</id>
    <revision>
      <id>970815276</id>
      <parentid>924313232</parentid>
      <timestamp>2020-08-02T15:49:42Z</timestamp>
      <contributor>
        <username>RexxS</username>
        <id>6112901</id>
      </contributor>
      <comment>separate annotations for str.match from those for str._match</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="18033" xml:space="preserve">--[[

This module is intended to provide access to basic string functions.

Most of the functions provided here can be invoked with named parameters,
unnamed parameters, or a mixture.  If named parameters are used, Mediawiki will
automatically remove any leading or trailing whitespace from the parameter.
Depending on the intended use, it may be advantageous to either preserve or
remove such whitespace.

Global options
    ignore_errors: If set to 'true' or 1, any error condition will result in
        an empty string being returned rather than an error message.

    error_category: If an error occurs, specifies the name of a category to
        include with the error message.  The default category is
        [Category:Errors reported by Module String].

    no_category: If set to 'true' or 1, no category will be added if an error
        is generated.

Unit tests for this module are available at Module:String/tests.
]]

local str = {}

--[[
len

This function returns the length of the target string.

Usage:
{{#invoke:String|len|target_string|}}
OR
{{#invoke:String|len|s=target_string}}

Parameters
    s: The string whose length to report

If invoked using named parameters, Mediawiki will automatically remove any leading or
trailing whitespace from the target string.
]]
function str.len( frame )
	local new_args = str._getParameters( frame.args, {'s'} )
	local s = new_args['s'] or ''
	return mw.ustring.len( s )
end

--[[
sub

This function returns a substring of the target string at specified indices.

Usage:
{{#invoke:String|sub|target_string|start_index|end_index}}
OR
{{#invoke:String|sub|s=target_string|i=start_index|j=end_index}}

Parameters
    s: The string to return a subset of
    i: The fist index of the substring to return, defaults to 1.
    j: The last index of the string to return, defaults to the last character.

The first character of the string is assigned an index of 1.  If either i or j
is a negative value, it is interpreted the same as selecting a character by
counting from the end of the string.  Hence, a value of -1 is the same as
selecting the last character of the string.

If the requested indices are out of range for the given string, an error is
reported.
]]
function str.sub( frame )
	local new_args = str._getParameters( frame.args, { 's', 'i', 'j' } )
	local s = new_args['s'] or ''
	local i = tonumber( new_args['i'] ) or 1
	local j = tonumber( new_args['j'] ) or -1

	local len = mw.ustring.len( s )

	-- Convert negatives for range checking
	if i &lt; 0 then
		i = len + i + 1
	end
	if j &lt; 0 then
		j = len + j + 1
	end

	if i &gt; len or j &gt; len or i &lt; 1 or j &lt; 1 then
		return str._error( 'String subset index out of range' )
	end
	if j &lt; i then
		return str._error( 'String subset indices out of order' )
	end

	return mw.ustring.sub( s, i, j )
end

--[[
This function implements that features of {{str sub old}} and is kept in order
to maintain these older templates.
]]
function str.sublength( frame )
	local i = tonumber( frame.args.i ) or 0
	local len = tonumber( frame.args.len )
	return mw.ustring.sub( frame.args.s, i + 1, len and ( i + len ) )
end

--[[
_match

This function returns a substring from the source string that matches a
specified pattern. It is exported for use in other modules

Usage:
strmatch = require("Module:String")._match
sresult = strmatch( s, pattern, start, match, plain, nomatch )

Parameters
    s: The string to search
    pattern: The pattern or string to find within the string
    start: The index within the source string to start the search.  The first
        character of the string has index 1.  Defaults to 1.
    match: In some cases it may be possible to make multiple matches on a single
        string.  This specifies which match to return, where the first match is
        match= 1.  If a negative number is specified then a match is returned
        counting from the last match.  Hence match = -1 is the same as requesting
        the last match.  Defaults to 1.
    plain: A flag indicating that the pattern should be understood as plain
        text.  Defaults to false.
    nomatch: If no match is found, output the "nomatch" value rather than an error.

For information on constructing Lua patterns, a form of [regular expression], see:

* http://www.lua.org/manual/5.1/manual.html#5.4.1
* http://www.mediawiki.org/wiki/Extension:Scribunto/Lua_reference_manual#Patterns
* http://www.mediawiki.org/wiki/Extension:Scribunto/Lua_reference_manual#Ustring_patterns

]]
-- This sub-routine is exported for use in other modules
function str._match( s, pattern, start, match_index, plain_flag, nomatch )
	if s == '' then
		return str._error( 'Target string is empty' )
	end
	if pattern == '' then
		return str._error( 'Pattern string is empty' )
	end
	start = tonumber(start) or 1
	if math.abs(start) &lt; 1 or math.abs(start) &gt; mw.ustring.len( s ) then
		return str._error( 'Requested start is out of range' )
	end
	if match_index == 0 then
		return str._error( 'Match index is out of range' )
	end
	if plain_flag then
		pattern = str._escapePattern( pattern )
	end

	local result
	if match_index == 1 then
		-- Find first match is simple case
		result = mw.ustring.match( s, pattern, start )
	else
		if start &gt; 1 then
			s = mw.ustring.sub( s, start )
		end

		local iterator = mw.ustring.gmatch(s, pattern)
		if match_index &gt; 0 then
			-- Forward search
			for w in iterator do
				match_index = match_index - 1
				if match_index == 0 then
					result = w
					break
				end
			end
		else
			-- Reverse search
			local result_table = {}
			local count = 1
			for w in iterator do
				result_table[count] = w
				count = count + 1
			end

			result = result_table[ count + match_index ]
		end
	end

	if result == nil then
		if nomatch == nil then
			return str._error( 'Match not found' )
		else
			return nomatch
		end
	else
		return result
	end
end

--[[
match

This function returns a substring from the source string that matches a
specified pattern.

Usage:
{{#invoke:String|match|source_string|pattern_string|start_index|match_number|plain_flag|nomatch_output}}
OR
{{#invoke:String|match|s=source_string|pattern=pattern_string|start=start_index
    |match=match_number|plain=plain_flag|nomatch=nomatch_output}}

Parameters
    s: The string to search
    pattern: The pattern or string to find within the string
    start: The index within the source string to start the search.  The first
        character of the string has index 1.  Defaults to 1.
    match: In some cases it may be possible to make multiple matches on a single
        string.  This specifies which match to return, where the first match is
        match= 1.  If a negative number is specified then a match is returned
        counting from the last match.  Hence match = -1 is the same as requesting
        the last match.  Defaults to 1.
    plain: A flag indicating that the pattern should be understood as plain
        text.  Defaults to false.
    nomatch: If no match is found, output the "nomatch" value rather than an error.

If invoked using named parameters, Mediawiki will automatically remove any leading or
trailing whitespace from each string.  In some circumstances this is desirable, in
other cases one may want to preserve the whitespace.

If the match_number or start_index are out of range for the string being queried, then
this function generates an error.  An error is also generated if no match is found.
If one adds the parameter ignore_errors=true, then the error will be suppressed and
an empty string will be returned on any failure.

For information on constructing Lua patterns, a form of [regular expression], see:

* http://www.lua.org/manual/5.1/manual.html#5.4.1
* http://www.mediawiki.org/wiki/Extension:Scribunto/Lua_reference_manual#Patterns
* http://www.mediawiki.org/wiki/Extension:Scribunto/Lua_reference_manual#Ustring_patterns

]]
-- This is the entry point for #invoke:String|match
function str.match( frame )
	local new_args = str._getParameters( frame.args, {'s', 'pattern', 'start', 'match', 'plain', 'nomatch'} )
	local s = new_args['s'] or ''
	local start = tonumber( new_args['start'] ) or 1
	local plain_flag = str._getBoolean( new_args['plain'] or false )
	local pattern = new_args['pattern'] or ''
	local match_index = math.floor( tonumber(new_args['match']) or 1 )
	local nomatch = new_args['nomatch']

	return str._match( s, pattern, start, match_index, plain_flag, nomatch )
end

--[[
pos

This function returns a single character from the target string at position pos.

Usage:
{{#invoke:String|pos|target_string|index_value}}
OR
{{#invoke:String|pos|target=target_string|pos=index_value}}

Parameters
    target: The string to search
    pos: The index for the character to return

If invoked using named parameters, Mediawiki will automatically remove any leading or
trailing whitespace from the target string.  In some circumstances this is desirable, in
other cases one may want to preserve the whitespace.

The first character has an index value of 1.

If one requests a negative value, this function will select a character by counting backwards
from the end of the string.  In other words pos = -1 is the same as asking for the last character.

A requested value of zero, or a value greater than the length of the string returns an error.
]]
function str.pos( frame )
	local new_args = str._getParameters( frame.args, {'target', 'pos'} )
	local target_str = new_args['target'] or ''
	local pos = tonumber( new_args['pos'] ) or 0

	if pos == 0 or math.abs(pos) &gt; mw.ustring.len( target_str ) then
		return str._error( 'String index out of range' )
	end

	return mw.ustring.sub( target_str, pos, pos )
end

--[[
str_find

This function duplicates the behavior of {{str_find}}, including all of its quirks.
This is provided in order to support existing templates, but is NOT RECOMMENDED for
new code and templates.  New code is recommended to use the "find" function instead.

Returns the first index in "source" that is a match to "target".  Indexing is 1-based,
and the function returns -1 if the "target" string is not present in "source".

Important Note: If the "target" string is empty / missing, this function returns a
value of "1", which is generally unexpected behavior, and must be accounted for
separatetly.
]]
function str.str_find( frame )
	local new_args = str._getParameters( frame.args, {'source', 'target'} )
	local source_str = new_args['source'] or ''
	local target_str = new_args['target'] or ''

	if target_str == '' then
		return 1
	end

	local start = mw.ustring.find( source_str, target_str, 1, true )
	if start == nil then
		start = -1
	end

	return start
end

--[[
find

This function allows one to search for a target string or pattern within another
string.

Usage:
{{#invoke:String|find|source_str|target_string|start_index|plain_flag}}
OR
{{#invoke:String|find|source=source_str|target=target_str|start=start_index|plain=plain_flag}}

Parameters
    source: The string to search
    target: The string or pattern to find within source
    start: The index within the source string to start the search, defaults to 1
    plain: Boolean flag indicating that target should be understood as plain
        text and not as a Lua style regular expression, defaults to true

If invoked using named parameters, Mediawiki will automatically remove any leading or
trailing whitespace from the parameter.  In some circumstances this is desirable, in
other cases one may want to preserve the whitespace.

This function returns the first index &gt;= "start" where "target" can be found
within "source".  Indices are 1-based.  If "target" is not found, then this
function returns 0.  If either "source" or "target" are missing / empty, this
function also returns 0.

This function should be safe for UTF-8 strings.
]]
function str.find( frame )
	local new_args = str._getParameters( frame.args, {'source', 'target', 'start', 'plain' } )
	local source_str = new_args['source'] or ''
	local pattern = new_args['target'] or ''
	local start_pos = tonumber(new_args['start']) or 1
	local plain = new_args['plain'] or true

	if source_str == '' or pattern == '' then
		return 0
	end

	plain = str._getBoolean( plain )

	local start = mw.ustring.find( source_str, pattern, start_pos, plain )
	if start == nil then
		start = 0
	end

	return start
end

--[[
replace

This function allows one to replace a target string or pattern within another
string.

Usage:
{{#invoke:String|replace|source_str|pattern_string|replace_string|replacement_count|plain_flag}}
OR
{{#invoke:String|replace|source=source_string|pattern=pattern_string|replace=replace_string|
   count=replacement_count|plain=plain_flag}}

Parameters
    source: The string to search
    pattern: The string or pattern to find within source
    replace: The replacement text
    count: The number of occurences to replace, defaults to all.
    plain: Boolean flag indicating that pattern should be understood as plain
        text and not as a Lua style regular expression, defaults to true
]]
function str.replace( frame )
	local new_args = str._getParameters( frame.args, {'source', 'pattern', 'replace', 'count', 'plain' } )
	local source_str = new_args['source'] or ''
	local pattern = new_args['pattern'] or ''
	local replace = new_args['replace'] or ''
	local count = tonumber( new_args['count'] )
	local plain = new_args['plain'] or true

	if source_str == '' or pattern == '' then
		return source_str
	end
	plain = str._getBoolean( plain )

	if plain then
		pattern = str._escapePattern( pattern )
		replace = mw.ustring.gsub( replace, "%%", "%%%%" ) --Only need to escape replacement sequences.
	end

	local result

	if count ~= nil then
		result = mw.ustring.gsub( source_str, pattern, replace, count )
	else
		result = mw.ustring.gsub( source_str, pattern, replace )
	end

	return result
end

--[[
    simple function to pipe string.rep to templates.
]]
function str.rep( frame )
	local repetitions = tonumber( frame.args[2] )
	if not repetitions then
		return str._error( 'function rep expects a number as second parameter, received "' .. ( frame.args[2] or '' ) .. '"' )
	end
	return string.rep( frame.args[1] or '', repetitions )
end

--[[
escapePattern

This function escapes special characters from a Lua string pattern. See [1]
for details on how patterns work.

[1] https://www.mediawiki.org/wiki/Extension:Scribunto/Lua_reference_manual#Patterns

Usage:
{{#invoke:String|escapePattern|pattern_string}}

Parameters
    pattern_string: The pattern string to escape.
]]
function str.escapePattern( frame )
	local pattern_str = frame.args[1]
	if not pattern_str then
		return str._error( 'No pattern string specified' )
	end
	local result = str._escapePattern( pattern_str )
	return result
end

--[[
count
This function counts the number of occurrences of one string in another.
]]
function str.count(frame)
	local args = str._getParameters(frame.args, {'source', 'pattern', 'plain'})
	local source = args.source or ''
	local pattern = args.pattern or ''
	local plain = str._getBoolean(args.plain or true)
	if plain then
		pattern = str._escapePattern(pattern)
	end
	local _, count = mw.ustring.gsub(source, pattern, '')
	return count
end

--[[
endswith
This function determines whether a string ends with another string.
]]
function str.endswith(frame)
	local args = str._getParameters(frame.args, {'source', 'pattern'})
	local source = args.source or ''
	local pattern = args.pattern or ''
	if pattern == '' then
		-- All strings end with the empty string.
		return "yes"
	end
	if mw.ustring.sub(source, -mw.ustring.len(pattern), -1) == pattern then
		return "yes"
	else
		return ""
	end
end

--[[
join

Join all non empty arguments together; the first argument is the separator.
Usage:
{{#invoke:String|join|sep|one|two|three}}
]]
function str.join(frame)
	local args = {}
	local sep
	for _, v in ipairs( frame.args ) do
		if sep then
			if v ~= '' then
				table.insert(args, v)
			end
		else
			sep = v
		end
	end
	return table.concat( args, sep or '' )
end

--[[
Helper function that populates the argument list given that user may need to use a mix of
named and unnamed parameters.  This is relevant because named parameters are not
identical to unnamed parameters due to string trimming, and when dealing with strings
we sometimes want to either preserve or remove that whitespace depending on the application.
]]
function str._getParameters( frame_args, arg_list )
	local new_args = {}
	local index = 1
	local value

	for _, arg in ipairs( arg_list ) do
		value = frame_args[arg]
		if value == nil then
			value = frame_args[index]
			index = index + 1
		end
		new_args[arg] = value
	end

	return new_args
end

--[[
Helper function to handle error messages.
]]
function str._error( error_str )
	local frame = mw.getCurrentFrame()
	local error_category = frame.args.error_category or 'Errors reported by Module String'
	local ignore_errors = frame.args.ignore_errors or false
	local no_category = frame.args.no_category or false

	if str._getBoolean(ignore_errors) then
		return ''
	end

	local error_str = '&lt;strong class="error"&gt;String Module Error: ' .. error_str .. '&lt;/strong&gt;'
	if error_category ~= '' and not str._getBoolean( no_category ) then
		error_str = '[[Category:' .. error_category .. ']]' .. error_str
	end

	return error_str
end

--[[
Helper Function to interpret boolean strings
]]
function str._getBoolean( boolean_str )
	local boolean_value

	if type( boolean_str ) == 'string' then
		boolean_str = boolean_str:lower()
		if boolean_str == 'false' or boolean_str == 'no' or boolean_str == '0'
				or boolean_str == '' then
			boolean_value = false
		else
			boolean_value = true
		end
	elseif type( boolean_str ) == 'boolean' then
		boolean_value = boolean_str
	else
		error( 'No boolean value found' )
	end
	return boolean_value
end

--[[
Helper function that escapes all pattern characters so that they will be treated
as plain text.
]]
function str._escapePattern( pattern_str )
	return mw.ustring.gsub( pattern_str, "([%(%)%.%%%+%-%*%?%[%^%$%]])", "%%%1" )
end

return str</text>
      <sha1>cufmbepw7ml3gut4lchtqrhtj5r63cp</sha1>
    </revision>
  </page>
  <page>
    <title>Module:String2</title>
    <ns>828</ns>
    <id>41360466</id>
    <revision>
      <id>1087771622</id>
      <parentid>1064289647</parentid>
      <timestamp>2022-05-14T12:03:50Z</timestamp>
      <contributor>
        <username>GKFX</username>
        <id>14918984</id>
      </contributor>
      <comment>Copy changes by [[User:Tholme]] from [[Module:String2/sandbox]] per edit request.</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="12774" xml:space="preserve">local p = {}

p.trim = function(frame)
	return mw.text.trim(frame.args[1] or "")
end

p.sentence = function (frame)
	-- {{lc:}} is strip-marker safe, string.lower is not.
	frame.args[1] = frame:callParserFunction('lc', frame.args[1])
	return p.ucfirst(frame)
end

p.ucfirst = function (frame )
	local s =  mw.text.trim( frame.args[1] or "" )
	local s1 = ""
	-- if it's a list chop off and (store as s1) everything up to the first &lt;li&gt;
	local lipos = mw.ustring.find(s, "&lt;li&gt;" )
	if lipos then
		s1 = mw.ustring.sub(s, 1, lipos + 3)
		s = mw.ustring.sub(s, lipos + 4)
	end
	-- s1 is either "" or the first part of the list markup, so we can continue
	-- and prepend s1 to the returned string
	local letterpos
	if mw.ustring.find(s, "^%[%[[^|]+|[^%]]+%]%]") then
		-- this is a piped wikilink, so we capitalise the text, not the pipe
		local _
		_, letterpos = mw.ustring.find(s, "|%W*%w") -- find the first letter after the pipe
	else
		letterpos = mw.ustring.find(s, '%w')
	end
	if letterpos then
		local first = mw.ustring.sub(s, 1, letterpos - 1)
		local letter = mw.ustring.sub(s, letterpos, letterpos)
		local rest = mw.ustring.sub(s, letterpos + 1)
		return s1 .. first .. mw.ustring.upper(letter) .. rest
	else
		return s1 .. s
	end
end

p.title = function (frame )
	-- http://grammar.yourdictionary.com/capitalization/rules-for-capitalization-in-titles.html
	-- recommended by The U.S. Government Printing Office Style Manual:
	-- "Capitalize all words in titles of publications and documents,
	-- except a, an, the, at, by, for, in, of, on, to, up, and, as, but, or, and nor."
	local alwayslower = {['a'] = 1, ['an'] = 1, ['the'] = 1,
		['and'] = 1, ['but'] = 1, ['or'] = 1, ['for'] = 1,
		['nor'] = 1, ['on'] = 1, ['in'] = 1, ['at'] = 1, ['to'] = 1,
		['from'] = 1, ['by'] = 1, ['of'] = 1, ['up'] = 1 }
	local res = ''
	local s =  mw.text.trim( frame.args[1] or "" )
	local words = mw.text.split( s, " ")
	for i, s in ipairs(words) do
		-- {{lc:}} is strip-marker safe, string.lower is not.
		s = frame:callParserFunction('lc', s)
		if i == 1 or alwayslower[s] ~= 1 then
			s = mw.getContentLanguage():ucfirst(s)
		end
		words[i] = s
	end
	return table.concat(words, " ")
end

-- findlast finds the last item in a list
-- the first unnamed parameter is the list
-- the second, optional unnamed parameter is the list separator (default = comma space)
-- returns the whole list if separator not found
p.findlast = function(frame)
	local s =  mw.text.trim( frame.args[1] or "" )
	local sep = frame.args[2] or ""
	if sep == "" then sep = ", " end
	local pattern = ".*" .. sep .. "(.*)"
	local a, b, last = s:find(pattern)
	if a then
		return last
	else
		return s
	end
end

-- stripZeros finds the first number and strips leading zeros (apart from units)
-- e.g "0940" -&gt; "940"; "Year: 0023" -&gt; "Year: 23"; "00.12" -&gt; "0.12"
p.stripZeros = function(frame)
	local s = mw.text.trim(frame.args[1] or "")
	local n = tonumber( string.match( s, "%d+" ) ) or ""
	s = string.gsub( s, "%d+", n, 1 )
	return s
end

-- nowiki ensures that a string of text is treated by the MediaWiki software as just a string
-- it takes an unnamed parameter and trims whitespace, then removes any wikicode
p.nowiki = function(frame)
	local str = mw.text.trim(frame.args[1] or "")
	return mw.text.nowiki(str)
end

-- split splits text at boundaries specified by separator
-- and returns the chunk for the index idx (starting at 1)
-- #invoke:String2 |split |text |separator |index |true/false
-- #invoke:String2 |split |txt=text |sep=separator |idx=index |plain=true/false
-- if plain is false/no/0 then separator is treated as a Lua pattern - defaults to plain=true
p.split = function(frame)
	local args = frame.args
	if not(args[1] or args.txt) then args = frame:getParent().args end
	local txt = args[1] or args.txt or ""
	if txt == "" then return nil end
	local sep = (args[2] or args.sep or ""):gsub('"', '')
	local idx = tonumber(args[3] or args.idx) or 1
	local plain = (args[4] or args.plain or "true"):sub(1,1)
	plain = (plain ~= "f" and plain ~= "n" and plain ~= "0")
	local splittbl = mw.text.split( txt, sep, plain )
	if idx &lt; 0 then idx = #splittbl + idx + 1 end
	return splittbl[idx]
end

-- val2percent scans through a string, passed as either the first unnamed parameter or |txt=
-- it converts each number it finds into a percentage and returns the resultant string.
p.val2percent = function(frame)
	local args = frame.args
	if not(args[1] or args.txt) then args = frame:getParent().args end
	local txt = mw.text.trim(args[1] or args.txt or "")
	if txt == "" then return nil end
	local function v2p (x)
		x = (tonumber(x) or 0) * 100
		if x == math.floor(x) then x = math.floor(x) end
		return x .. "%"
	end
	txt = txt:gsub("%d[%d%.]*", v2p) -- store just the string
	return txt
end

-- one2a scans through a string, passed as either the first unnamed parameter or |txt=
-- it converts each occurrence of 'one ' into either 'a ' or 'an ' and returns the resultant string.
p.one2a = function(frame)
	local args = frame.args
	if not(args[1] or args.txt) then args = frame:getParent().args end
	local txt = mw.text.trim(args[1] or args.txt or "")
	if txt == "" then return nil end
	txt = txt:gsub(" one ", " a "):gsub("^one", "a"):gsub("One ", "A "):gsub("a ([aeiou])", "an %1"):gsub("A ([aeiou])", "An %1")
	return txt
end

-- findpagetext returns the position of a piece of text in a page
-- First positional parameter or |text is the search text
-- Optional parameter |title is the page title, defaults to current page
-- Optional parameter |plain is either true for plain search (default) or false for Lua pattern search
-- Optional parameter |nomatch is the return value when no match is found; default is nil
p._findpagetext = function(args)
	-- process parameters
	local nomatch = args.nomatch or ""
	if nomatch == "" then nomatch = nil end
	--
	local text = mw.text.trim(args[1] or args.text or "")
	if text == "" then return nil end
	--
	local title = args.title or ""
	local titleobj
	if title == "" then
		titleobj = mw.title.getCurrentTitle()
	else
		titleobj = mw.title.new(title)
	end
	--
	local plain = args.plain or ""
	if plain:sub(1, 1) == "f" then plain = false else plain = true end
	-- get the page content and look for 'text' - return position or nomatch
	local content = titleobj and titleobj:getContent()
	return content and mw.ustring.find(content, text, 1, plain) or nomatch
end
p.findpagetext = function(frame)
	local args = frame.args
	local pargs = frame:getParent().args
	for k, v in pairs(pargs) do
		args[k] = v
	end
	if not (args[1] or args.text) then return nil end
	-- just the first value
	return (p._findpagetext(args))
end

-- returns the decoded url. Inverse of parser function {{urlencode:val|TYPE}}
-- Type is:
-- QUERY decodes + to space (default)
-- PATH does no extra decoding
-- WIKI decodes _ to space
p._urldecode = function(url, type)
	url = url or ""
	type = (type == "PATH" or type == "WIKI") and type
	return mw.uri.decode( url, type )
end
-- {{#invoke:String2|urldecode|url=url|type=type}}
p.urldecode = function(frame)
	return mw.uri.decode( frame.args.url, frame.args.type )
end

-- what follows was merged from Module:StringFunc

-- helper functions
p._GetParameters = require('Module:GetParameters')

-- Argument list helper function, as per Module:String
p._getParameters = p._GetParameters.getParameters

-- Escape Pattern helper function so that all characters are treated as plain text, as per Module:String
function p._escapePattern( pattern_str)
	return mw.ustring.gsub( pattern_str, "([%(%)%.%%%+%-%*%?%[%^%$%]])", "%%%1" )
end

-- Helper Function to interpret boolean strings, as per Module:String
p._getBoolean = p._GetParameters.getBoolean

--[[
Strip

This function Strips characters from string

Usage:
{{#invoke:String2|strip|source_string|characters_to_strip|plain_flag}}

Parameters
	source: The string to strip
	chars:  The pattern or list of characters to strip from string, replaced with ''
	plain:  A flag indicating that the chars should be understood as plain text. defaults to true.

Leading and trailing whitespace is also automatically stripped from the string.
]]
function p.strip( frame )
	local new_args = p._getParameters( frame.args,  {'source', 'chars', 'plain'} )
	local source_str = new_args['source'] or ''
	local chars = new_args['chars'] or '' or 'characters'
	source_str = mw.text.trim(source_str)
	if source_str == '' or chars == '' then
		return source_str
	end
	local l_plain = p._getBoolean( new_args['plain'] or true )
	if l_plain then
		chars = p._escapePattern( chars )
	end
	local result
	result = mw.ustring.gsub(source_str, "["..chars.."]", '')
	return result
end

--[[
Match any
Returns the index of the first given pattern to match the input. Patterns must be consecutively numbered.
Returns the empty string if nothing matches for use in {{#if:}}

Usage:
	{{#invoke:String2|matchAll|source=123 abc|456|abc}} returns '2'.

Parameters:
	source: the string to search
	plain:  A flag indicating that the patterns should be understood as plain text. defaults to true.
	1, 2, 3, ...: the patterns to search for
]]
function p.matchAny(frame)
	local source_str = frame.args['source'] or error('The source parameter is mandatory.')
	local l_plain = p._getBoolean( frame.args['plain'] or true )
	for i = 1, math.huge do
		local pattern = frame.args[i]
		if not pattern then return '' end
		if mw.ustring.find(source_str, pattern, 1, l_plain) then
			return tostring(i)
		end
	end
end

--[[--------------------------&lt; H Y P H E N _ T O _ D A S H &gt;--------------------------------------------------

Converts a hyphen to a dash under certain conditions.  The hyphen must separate
like items; unlike items are returned unmodified.  These forms are modified:
	letter - letter (A - B)
	digit - digit (4-5)
	digit separator digit - digit separator digit (4.1-4.5 or 4-1-4-5)
	letterdigit - letterdigit (A1-A5) (an optional separator between letter and
		digit is supported – a.1-a.5 or a-1-a-5)
	digitletter - digitletter (5a - 5d) (an optional separator between letter and
		digit is supported – 5.a-5.d or 5-a-5-d)

any other forms are returned unmodified.

str may be a comma- or semicolon-separated list

]]
function p.hyphen_to_dash( str, spacing )
	if (str == nil or str == '') then
		return str
	end

	local accept

	str = mw.text.decode(str, true )											-- replace html entities with their characters; semicolon mucks up the text.split

	local out = {}
	local list = mw.text.split (str, '%s*[,;]%s*')								-- split str at comma or semicolon separators if there are any

	for _, item in ipairs (list) do												-- for each item in the list
		item = mw.text.trim(item)												-- trim whitespace
		item, accept = item:gsub ('^%(%((.+)%)%)$', '%1')
		if accept == 0 and mw.ustring.match (item, '^%w*[%.%-]?%w+%s*[%-–—]%s*%w*[%.%-]?%w+$') then	-- if a hyphenated range or has endash or emdash separators
			if item:match ('^%a+[%.%-]?%d+%s*%-%s*%a+[%.%-]?%d+$') or			-- letterdigit hyphen letterdigit (optional separator between letter and digit)
				item:match ('^%d+[%.%-]?%a+%s*%-%s*%d+[%.%-]?%a+$') or			-- digitletter hyphen digitletter (optional separator between digit and letter)
				item:match ('^%d+[%.%-]%d+%s*%-%s*%d+[%.%-]%d+$') or			-- digit separator digit hyphen digit separator digit
				item:match ('^%d+%s*%-%s*%d+$') or								-- digit hyphen digit
				item:match ('^%a+%s*%-%s*%a+$') then							-- letter hyphen letter
					item = item:gsub ('(%w*[%.%-]?%w+)%s*%-%s*(%w*[%.%-]?%w+)', '%1–%2')	-- replace hyphen, remove extraneous space characters
			else
				item = mw.ustring.gsub (item, '%s*[–—]%s*', '–')				-- for endash or emdash separated ranges, replace em with en, remove extraneous whitespace
			end
		end
		table.insert (out, item)												-- add the (possibly modified) item to the output table
	end

	local temp_str = table.concat (out, ',' .. spacing)							-- concatenate the output table into a comma separated string
	temp_str, accept = temp_str:gsub ('^%(%((.+)%)%)$', '%1')					-- remove accept-this-as-written markup when it wraps all of concatenated out
	if accept ~= 0 then
		temp_str = str:gsub ('^%(%((.+)%)%)$', '%1')							-- when global markup removed, return original str; do it this way to suppress boolean second return value
	end
	return temp_str
end

function p.hyphen2dash( frame )
	local str = frame.args[1] or ''
	local spacing = frame.args[2] or ' ' -- space is part of the standard separator for normal spacing (but in conjunction with templates r/rp/ran we may need a narrower spacing

	return p.hyphen_to_dash(str, spacing)
end

-- Similar to [[Module:String#endswith]]
function p.startswith(frame)
	return (frame.args[1]:sub(1, frame.args[2]:len()) == frame.args[2]) and 'yes' or ''
end

return p</text>
      <sha1>7novuiabacjj8enbp69666q0os29r7w</sha1>
    </revision>
  </page>
  <page>
    <title>Module:TableTools</title>
    <ns>828</ns>
    <id>41371028</id>
    <revision>
      <id>1069058368</id>
      <parentid>1048120640</parentid>
      <timestamp>2022-01-31T13:08:18Z</timestamp>
      <contributor>
        <username>MSGJ</username>
        <id>42630</id>
      </contributor>
      <comment>updates/fixes requested by [[User:Uzume]]</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="15281" xml:space="preserve">------------------------------------------------------------------------------------
--                                   TableTools                                   --
--                                                                                --
-- This module includes a number of functions for dealing with Lua tables.        --
-- It is a meta-module, meant to be called from other Lua modules, and should not --
-- be called directly from #invoke.                                               --
------------------------------------------------------------------------------------

local libraryUtil = require('libraryUtil')

local p = {}

-- Define often-used variables and functions.
local floor = math.floor
local infinity = math.huge
local checkType = libraryUtil.checkType
local checkTypeMulti = libraryUtil.checkTypeMulti

------------------------------------------------------------------------------------
-- isPositiveInteger
--
-- This function returns true if the given value is a positive integer, and false
-- if not. Although it doesn't operate on tables, it is included here as it is
-- useful for determining whether a given table key is in the array part or the
-- hash part of a table.
------------------------------------------------------------------------------------
function p.isPositiveInteger(v)
	return type(v) == 'number' and v &gt;= 1 and floor(v) == v and v &lt; infinity
end

------------------------------------------------------------------------------------
-- isNan
--
-- This function returns true if the given number is a NaN value, and false if
-- not. Although it doesn't operate on tables, it is included here as it is useful
-- for determining whether a value can be a valid table key. Lua will generate an
-- error if a NaN is used as a table key.
------------------------------------------------------------------------------------
function p.isNan(v)
	return type(v) == 'number' and v ~= v
end

------------------------------------------------------------------------------------
-- shallowClone
--
-- This returns a clone of a table. The value returned is a new table, but all
-- subtables and functions are shared. Metamethods are respected, but the returned
-- table will have no metatable of its own.
------------------------------------------------------------------------------------
function p.shallowClone(t)
	checkType('shallowClone', 1, t, 'table')
	local ret = {}
	for k, v in pairs(t) do
		ret[k] = v
	end
	return ret
end

------------------------------------------------------------------------------------
-- removeDuplicates
--
-- This removes duplicate values from an array. Non-positive-integer keys are
-- ignored. The earliest value is kept, and all subsequent duplicate values are
-- removed, but otherwise the array order is unchanged.
------------------------------------------------------------------------------------
function p.removeDuplicates(arr)
	checkType('removeDuplicates', 1, arr, 'table')
	local isNan = p.isNan
	local ret, exists = {}, {}
	for _, v in ipairs(arr) do
		if isNan(v) then
			-- NaNs can't be table keys, and they are also unique, so we don't need to check existence.
			ret[#ret + 1] = v
		else
			if not exists[v] then
				ret[#ret + 1] = v
				exists[v] = true
			end
		end
	end
	return ret
end

------------------------------------------------------------------------------------
-- numKeys
--
-- This takes a table and returns an array containing the numbers of any numerical
-- keys that have non-nil values, sorted in numerical order.
------------------------------------------------------------------------------------
function p.numKeys(t)
	checkType('numKeys', 1, t, 'table')
	local isPositiveInteger = p.isPositiveInteger
	local nums = {}
	for k in pairs(t) do
		if isPositiveInteger(k) then
			nums[#nums + 1] = k
		end
	end
	table.sort(nums)
	return nums
end

------------------------------------------------------------------------------------
-- affixNums
--
-- This takes a table and returns an array containing the numbers of keys with the
-- specified prefix and suffix. For example, for the table
-- {a1 = 'foo', a3 = 'bar', a6 = 'baz'} and the prefix "a", affixNums will return
-- {1, 3, 6}.
------------------------------------------------------------------------------------
function p.affixNums(t, prefix, suffix)
	checkType('affixNums', 1, t, 'table')
	checkType('affixNums', 2, prefix, 'string', true)
	checkType('affixNums', 3, suffix, 'string', true)

	local function cleanPattern(s)
		-- Cleans a pattern so that the magic characters ()%.[]*+-?^$ are interpreted literally.
		return s:gsub('([%(%)%%%.%[%]%*%+%-%?%^%$])', '%%%1')
	end

	prefix = prefix or ''
	suffix = suffix or ''
	prefix = cleanPattern(prefix)
	suffix = cleanPattern(suffix)
	local pattern = '^' .. prefix .. '([1-9]%d*)' .. suffix .. '$'

	local nums = {}
	for k in pairs(t) do
		if type(k) == 'string' then
			local num = mw.ustring.match(k, pattern)
			if num then
				nums[#nums + 1] = tonumber(num)
			end
		end
	end
	table.sort(nums)
	return nums
end

------------------------------------------------------------------------------------
-- numData
--
-- Given a table with keys like {"foo1", "bar1", "foo2", "baz2"}, returns a table
-- of subtables in the format
-- {[1] = {foo = 'text', bar = 'text'}, [2] = {foo = 'text', baz = 'text'}}.
-- Keys that don't end with an integer are stored in a subtable named "other". The
-- compress option compresses the table so that it can be iterated over with
-- ipairs.
------------------------------------------------------------------------------------
function p.numData(t, compress)
	checkType('numData', 1, t, 'table')
	checkType('numData', 2, compress, 'boolean', true)
	local ret = {}
	for k, v in pairs(t) do
		local prefix, num = mw.ustring.match(tostring(k), '^([^0-9]*)([1-9][0-9]*)$')
		if num then
			num = tonumber(num)
			local subtable = ret[num] or {}
			if prefix == '' then
				-- Positional parameters match the blank string; put them at the start of the subtable instead.
				prefix = 1
			end
			subtable[prefix] = v
			ret[num] = subtable
		else
			local subtable = ret.other or {}
			subtable[k] = v
			ret.other = subtable
		end
	end
	if compress then
		local other = ret.other
		ret = p.compressSparseArray(ret)
		ret.other = other
	end
	return ret
end

------------------------------------------------------------------------------------
-- compressSparseArray
--
-- This takes an array with one or more nil values, and removes the nil values
-- while preserving the order, so that the array can be safely traversed with
-- ipairs.
------------------------------------------------------------------------------------
function p.compressSparseArray(t)
	checkType('compressSparseArray', 1, t, 'table')
	local ret = {}
	local nums = p.numKeys(t)
	for _, num in ipairs(nums) do
		ret[#ret + 1] = t[num]
	end
	return ret
end

------------------------------------------------------------------------------------
-- sparseIpairs
--
-- This is an iterator for sparse arrays. It can be used like ipairs, but can
-- handle nil values.
------------------------------------------------------------------------------------
function p.sparseIpairs(t)
	checkType('sparseIpairs', 1, t, 'table')
	local nums = p.numKeys(t)
	local i = 0
	local lim = #nums
	return function ()
		i = i + 1
		if i &lt;= lim then
			local key = nums[i]
			return key, t[key]
		else
			return nil, nil
		end
	end
end

------------------------------------------------------------------------------------
-- size
--
-- This returns the size of a key/value pair table. It will also work on arrays,
-- but for arrays it is more efficient to use the # operator.
------------------------------------------------------------------------------------
function p.size(t)
	checkType('size', 1, t, 'table')
	local i = 0
	for _ in pairs(t) do
		i = i + 1
	end
	return i
end

local function defaultKeySort(item1, item2)
	-- "number" &lt; "string", so numbers will be sorted before strings.
	local type1, type2 = type(item1), type(item2)
	if type1 ~= type2 then
		return type1 &lt; type2
	elseif type1 == 'table' or type1 == 'boolean' or type1 == 'function' then
		return tostring(item1) &lt; tostring(item2)
	else
		return item1 &lt; item2
	end
end
------------------------------------------------------------------------------------
-- keysToList
--
-- Returns an array of the keys in a table, sorted using either a default
-- comparison function or a custom keySort function.
------------------------------------------------------------------------------------
function p.keysToList(t, keySort, checked)
	if not checked then
		checkType('keysToList', 1, t, 'table')
		checkTypeMulti('keysToList', 2, keySort, {'function', 'boolean', 'nil'})
	end

	local arr = {}
	local index = 1
	for k in pairs(t) do
		arr[index] = k
		index = index + 1
	end

	if keySort ~= false then
		keySort = type(keySort) == 'function' and keySort or defaultKeySort
		table.sort(arr, keySort)
	end

	return arr
end

------------------------------------------------------------------------------------
-- sortedPairs
--
-- Iterates through a table, with the keys sorted using the keysToList function.
-- If there are only numerical keys, sparseIpairs is probably more efficient.
------------------------------------------------------------------------------------
function p.sortedPairs(t, keySort)
	checkType('sortedPairs', 1, t, 'table')
	checkType('sortedPairs', 2, keySort, 'function', true)

	local arr = p.keysToList(t, keySort, true)

	local i = 0
	return function ()
		i = i + 1
		local key = arr[i]
		if key ~= nil then
			return key, t[key]
		else
			return nil, nil
		end
	end
end

------------------------------------------------------------------------------------
-- isArray
--
-- Returns true if the given value is a table and all keys are consecutive
-- integers starting at 1.
------------------------------------------------------------------------------------
function p.isArray(v)
	if type(v) ~= 'table' then
		return false
	end
	local i = 0
	for _ in pairs(v) do
		i = i + 1
		if v[i] == nil then
			return false
		end
	end
	return true
end

------------------------------------------------------------------------------------
-- isArrayLike
--
-- Returns true if the given value is iterable and all keys are consecutive
-- integers starting at 1.
------------------------------------------------------------------------------------
function p.isArrayLike(v)
	if not pcall(pairs, v) then
		return false
	end
	local i = 0
	for _ in pairs(v) do
		i = i + 1
		if v[i] == nil then
			return false
		end
	end
	return true
end

------------------------------------------------------------------------------------
-- invert
--
-- Transposes the keys and values in an array. For example, {"a", "b", "c"} -&gt;
-- {a = 1, b = 2, c = 3}. Duplicates are not supported (result values refer to
-- the index of the last duplicate) and NaN values are ignored.
------------------------------------------------------------------------------------
function p.invert(arr)
	checkType("invert", 1, arr, "table")
	local isNan = p.isNan
	local map = {}
	for i, v in ipairs(arr) do
		if not isNan(v) then
			map[v] = i
		end
	end

	return map
end

------------------------------------------------------------------------------------
-- listToSet
--
-- Creates a set from the array part of the table. Indexing the set by any of the
-- values of the array returns true. For example, {"a", "b", "c"} -&gt;
-- {a = true, b = true, c = true}. NaN values are ignored as Lua considers them
-- never equal to any value (including other NaNs or even themselves).
------------------------------------------------------------------------------------
function p.listToSet(arr)
	checkType("listToSet", 1, arr, "table")
	local isNan = p.isNan
	local set = {}
	for _, v in ipairs(arr) do
		if not isNan(v) then
			set[v] = true
		end
	end

	return set
end

------------------------------------------------------------------------------------
-- deepCopy
--
-- Recursive deep copy function. Preserves identities of subtables.
------------------------------------------------------------------------------------
local function _deepCopy(orig, includeMetatable, already_seen)
	-- Stores copies of tables indexed by the original table.
	already_seen = already_seen or {}

	local copy = already_seen[orig]
	if copy ~= nil then
		return copy
	end

	if type(orig) == 'table' then
		copy = {}
		for orig_key, orig_value in pairs(orig) do
			copy[_deepCopy(orig_key, includeMetatable, already_seen)] = _deepCopy(orig_value, includeMetatable, already_seen)
		end
		already_seen[orig] = copy

		if includeMetatable then
			local mt = getmetatable(orig)
			if mt ~= nil then
				local mt_copy = _deepCopy(mt, includeMetatable, already_seen)
				setmetatable(copy, mt_copy)
				already_seen[mt] = mt_copy
			end
		end
	else -- number, string, boolean, etc
		copy = orig
	end
	return copy
end

function p.deepCopy(orig, noMetatable, already_seen)
	checkType("deepCopy", 3, already_seen, "table", true)
	return _deepCopy(orig, not noMetatable, already_seen)
end

------------------------------------------------------------------------------------
-- sparseConcat
--
-- Concatenates all values in the table that are indexed by a number, in order.
-- sparseConcat{a, nil, c, d}  =&gt;  "acd"
-- sparseConcat{nil, b, c, d}  =&gt;  "bcd"
------------------------------------------------------------------------------------
function p.sparseConcat(t, sep, i, j)
	local arr = {}

	local arr_i = 0
	for _, v in p.sparseIpairs(t) do
		arr_i = arr_i + 1
		arr[arr_i] = v
	end

	return table.concat(arr, sep, i, j)
end

------------------------------------------------------------------------------------
-- length
--
-- Finds the length of an array, or of a quasi-array with keys such as "data1",
-- "data2", etc., using an exponential search algorithm. It is similar to the
-- operator #, but may return a different value when there are gaps in the array
-- portion of the table. Intended to be used on data loaded with mw.loadData. For
-- other tables, use #.
-- Note: #frame.args in frame object always be set to 0, regardless of  the number
-- of unnamed template parameters, so use this function for frame.args.
------------------------------------------------------------------------------------
function p.length(t, prefix)
	-- requiring module inline so that [[Module:Exponential search]] which is
	-- only needed by this one function doesn't get millions of transclusions
	local expSearch = require("Module:Exponential search")
	checkType('length', 1, t, 'table')
	checkType('length', 2, prefix, 'string', true)
	return expSearch(function (i)
		local key
		if prefix then
			key = prefix .. tostring(i)
		else
			key = i
		end
		return t[key] ~= nil
	end) or 0
end

------------------------------------------------------------------------------------
-- inArray
--
-- Returns true if valueToFind is a member of the array, and false otherwise.
------------------------------------------------------------------------------------
function p.inArray(arr, valueToFind)
	checkType("inArray", 1, arr, "table")
	-- if valueToFind is nil, error?

	for _, v in ipairs(arr) do
		if v == valueToFind then
			return true
		end
	end
	return false
end

return p</text>
      <sha1>0z6y1iz1ggzcjp1rhkrrhgprosuh475</sha1>
    </revision>
  </page>
  <page>
    <title>Module:URL</title>
    <ns>828</ns>
    <id>38600887</id>
    <revision>
      <id>998414802</id>
      <parentid>907988365</parentid>
      <timestamp>2021-01-05T07:56:15Z</timestamp>
      <contributor>
        <username>MSGJ</username>
        <id>42630</id>
      </contributor>
      <comment>fixes for pen icon</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="4286" xml:space="preserve">--
-- This module implements {{URL}}
--
-- See unit tests at [[Module:URL/testcases]]

local p = {}
 
local function safeUri(s)
	local success, uri = pcall(function()
		return mw.uri.new(s)
	end)
	if success then
		return uri
	end
end

local function extractUrl(args)
	for name, val in pairs(args) do
		if name ~= 2 and name ~= "msg" then
			local url = name .. "=" .. val;
			url = mw.ustring.gsub(url, '^[Hh][Tt][Tt][Pp]([Ss]?):(/?)([^/])', 'http%1://%3')
			local uri = safeUri(url);
			if uri and uri.host then
				return url
			end
		end
	end
end

function p._url(url, text, msg)
	url = mw.text.trim(url or '')
	text = mw.text.trim(text or '')
	local nomsg = (msg or ''):sub(1,1):lower() == "n" or msg == 'false' -- boolean: true if msg is "false" or starts with n or N

	if url == '' then
		if text == '' then
			if nomsg then
				return nil
			else
				return mw.getCurrentFrame():expandTemplate{ title = 'tlx', args = { 'URL', "''example.com''", "''optional display text''" } }
			end
		else
			return text
		end
	end

	-- If the URL contains any unencoded spaces, encode them, because MediaWiki will otherwise interpret a space as the end of the URL.
	url = mw.ustring.gsub(url, '%s', function(s) return mw.uri.encode(s, 'PATH') end)

	-- If there is an empty query string or fragment id, remove it as it will cause mw.uri.new to throw an error
	url = mw.ustring.gsub(url, '#$', '')
	url = mw.ustring.gsub(url, '%?$', '')

	-- If it's an HTTP[S] URL without the double slash, fix it.
	url = mw.ustring.gsub(url, '^[Hh][Tt][Tt][Pp]([Ss]?):(/?)([^/])', 'http%1://%3')

	-- Handle URLs from Wikidata of the format http&amp;#58;//
	url = mw.ustring.gsub(url, '^[Hh][Tt][Tt][Pp]([Ss]?)&amp;#58;//', 'http%1://')

	local uri = safeUri(url)

	-- Handle URL's without a protocol and URL's that are protocol-relative, 
	-- e.g. www.example.com/foo or www.example.com:8080/foo, and //www.example.com/foo
	if uri and (not uri.protocol or (uri.protocol and not uri.host)) and url:sub(1, 2) ~= '//' then
		url = 'http://' .. url
		uri = safeUri(url)
	end

	if text == '' then
		if uri then
			if uri.path == '/' then uri.path = '' end

			local port = ''
			if uri.port then port = ':' .. uri.port end

			text = mw.ustring.lower(uri.host or '') .. port .. (uri.relativePath or '')

			-- Add &lt;wbr&gt; before _/.-# sequences
			text = mw.ustring.gsub(text,"(/+)","&lt;wbr/&gt;%1")      -- This entry MUST be the first. "&lt;wbr/&gt;" has a "/" in it, you know.
			text = mw.ustring.gsub(text,"(%.+)","&lt;wbr/&gt;%1")
			-- text = mw.ustring.gsub(text,"(%-+)","&lt;wbr/&gt;%1") 	-- DISABLED for now
			text = mw.ustring.gsub(text,"(%#+)","&lt;wbr/&gt;%1")
			text = mw.ustring.gsub(text,"(_+)","&lt;wbr/&gt;%1")
		else -- URL is badly-formed, so just display whatever was passed in
			text = url
		end
	end

	return mw.ustring.format('&lt;span class="url"&gt;[%s %s]&lt;/span&gt;', url, text)
end

--[[
The main entry point for calling from Template:URL.
--]]
function p.url(frame)
	local templateArgs = frame.args
	local parentArgs = frame:getParent().args
	local url = templateArgs[1] or parentArgs[1]
	local text = templateArgs[2] or parentArgs[2] or ''
	local msg = templateArgs.msg or parentArgs.msg or ''
	url = url or extractUrl(templateArgs) or extractUrl(parentArgs) or ''
	return p._url(url, text, msg)
end

--[[
The entry point for calling from the forked Template:URL2.
This function returns no message by default.
It strips out wiki-link markup, html tags, and everything after a space.
--]]
function p.url2(frame)
	local templateArgs = frame.args
	local parentArgs = frame:getParent().args
	local url = templateArgs[1] or parentArgs[1]
	local text = templateArgs[2] or parentArgs[2] or ''
	-- default to no message
	local msg = templateArgs.msg or parentArgs.msg or 'no'
	url = url or extractUrl(templateArgs) or extractUrl(parentArgs) or ''
	-- if the url came from a Wikidata call, it might have a pen icon appended
	-- we want to keep that and add it back at the end.
	local u1, penicon = mw.ustring.match( url, "(.*)(&amp;nbsp;&lt;span class='penicon.*)" )
	if penicon then url = u1 end
	-- strip out html tags and [ ] from url
	url = (url or ''):gsub("&lt;[^&gt;]*&gt;", ""):gsub("[%[%]]", "")
	-- truncate anything after a space
	url = url:gsub("%%20", " "):gsub(" .*", "")
	return (p._url(url, text, msg) or "") .. (penicon or "")
end

return p</text>
      <sha1>mmtcfgkoaj98icy0uwzqcqtkbcrk02b</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Unicode data</title>
    <ns>828</ns>
    <id>57744930</id>
    <revision>
      <id>1045659474</id>
      <parentid>945547965</parentid>
      <timestamp>2021-09-21T18:56:34Z</timestamp>
      <contributor>
        <username>Drmccreedy</username>
        <id>1543097</id>
      </contributor>
      <comment>Update for Unicode 14.0</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="16011" xml:space="preserve">local p = {}

local floor = math.floor

local function errorf(level, ...)
	if type(level) == "number" then
		return error(string.format(...), level + 1)
	else -- level is actually the format string.
		return error(string.format(level, ...), 2)
	end
end

local function binary_range_search(codepoint, ranges)
	local low, mid, high
	low, high = 1, ranges.length or require "Module:TableTools".length(ranges)
	while low &lt;= high do
		mid = floor((low + high) / 2)
		local range = ranges[mid]
		if codepoint &lt; range[1] then
			high = mid - 1
		elseif codepoint &lt;= range[2] then
			return range, mid
		else
			low = mid + 1
		end
	end
	return nil, mid
end
p.binary_range_search = binary_range_search

--[[
local function linear_range_search(codepoint, ranges)
	for i, range in ipairs(ranges) do
		if range[1] &lt;= codepoint and codepoint &lt;= range[2] then
			return range
		end
	end
end
--]]

-- Load a module by indexing "loader" with the name of the module minus the
-- "Module:Unicode data/" part. For instance, loader.blocks returns
-- [[Module:Unicode data/blocks]]. If a module cannot be loaded, false will be
-- returned.
local loader = setmetatable({}, {
	__index = function (self, key)
		local success, data = pcall(mw.loadData, "Module:Unicode data/" .. key)
		if not success then
			data = false
		end
		self[key] = data
		return data
	end
})

-- For the algorithm used to generate Hangul Syllable names,
-- see "Hangul Syllable Name Generation" in section 3.12 of the
-- Unicode Specification:
-- https://www.unicode.org/versions/Unicode11.0.0/ch03.pdf
local name_hooks = {
	{     0x00,     0x1F, "&lt;control-%04X&gt;" }, -- C0 control characters
	{     0x7F,     0x9F, "&lt;control-%04X&gt;" }, -- DEL and C1 control characters
	{   0x3400,   0x4DBF, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension A
	{   0x4E00,   0x9FFF, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph
	{   0xAC00,   0xD7A3, function (codepoint) -- Hangul Syllables
		local Hangul_data = loader.Hangul
		local syllable_index = codepoint - 0xAC00

		return ("HANGUL SYLLABLE %s%s%s"):format(
			Hangul_data.leads[floor(syllable_index / Hangul_data.final_count)],
			Hangul_data.vowels[floor((syllable_index % Hangul_data.final_count)
				/ Hangul_data.trail_count)],
			Hangul_data.trails[syllable_index % Hangul_data.trail_count]
		)
	end },
	-- High Surrogates, High Private Use Surrogates, Low Surrogates
	{   0xD800,   0xDFFF, "&lt;surrogate-%04X&gt;" },
	{   0xE000,   0xF8FF, "&lt;private-use-%04X&gt;" }, -- Private Use
	-- CJK Compatibility Ideographs
	{   0xF900,   0xFA6D, "CJK COMPATIBILITY IDEOGRAPH-%04X" },
	{   0xFA70,   0xFAD9, "CJK COMPATIBILITY IDEOGRAPH-%04X" },
	{  0x17000,  0x187F7, "TANGUT IDEOGRAPH-%04X" }, -- Tangut Ideograph
	{  0x18800,  0x18AFF, function (codepoint)
		return ("TANGUT COMPONENT-%03d"):format(codepoint - 0x187FF)
	end },
	{  0x18D00,  0x18D08, "TANGUT IDEOGRAPH-%04X" }, -- Tangut Ideograph Supplement
	{  0x1B170,  0x1B2FB, "NUSHU CHARACTER-%04X" }, -- Nushu
	{  0x20000,  0x2A6DF, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension B
	{  0x2A700,  0x2B738, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension C
	{  0x2B740,  0x2B81D, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension D
	{  0x2B820,  0x2CEA1, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension E
	{  0x2CEB0,  0x2EBE0, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension F
	-- CJK Compatibility Ideographs Supplement (Supplementary Ideographic Plane)
	{  0x2F800,  0x2FA1D, "CJK COMPATIBILITY IDEOGRAPH-%04X" },
	{  0xE0100,  0xE01EF, function (codepoint) -- Variation Selectors Supplement
		return ("VARIATION SELECTOR-%d"):format(codepoint - 0xE0100 + 17)
	end},
	{  0x30000,  0x3134A, "CJK UNIFIED IDEOGRAPH-%04X" }, -- CJK Ideograph Extension G
	{  0xF0000,  0xFFFFD, "&lt;private-use-%04X&gt;" }, -- Plane 15 Private Use
	{ 0x100000, 0x10FFFD, "&lt;private-use-%04X&gt;" }  -- Plane 16 Private Use
}
name_hooks.length = #name_hooks

local name_range_cache

local function generate_name(data, codepoint)
	if type(data) == "string" then
		return data:format(codepoint)
	else
		return data(codepoint)
	end
end

--[[
-- Checks that the code point is a number and in range.
-- Does not check whether code point is an integer.
-- Not used
local function check_codepoint(funcName, argIdx, val)
	require 'libraryUtil'.checkType(funcName, argIdx, val, 'number')
	if codepoint &lt; 0 or 0x10FFFF &lt; codepoint then
		errorf("Codepoint %04X out of range", codepoint)
	end
end
--]]

-- https://www.unicode.org/versions/Unicode11.0.0/ch04.pdf, section 4.8
function p.lookup_name(codepoint)
	-- U+FDD0-U+FDEF and all code points ending in FFFE or FFFF are Unassigned
	-- (Cn) and specifically noncharacters:
	-- https://www.unicode.org/faq/private_use.html#nonchar4
	if 0xFDD0 &lt;= codepoint and (codepoint &lt;= 0xFDEF
			or floor(codepoint % 0x10000) &gt;= 0xFFFE) then
		return ("&lt;noncharacter-%04X&gt;"):format(codepoint)
	end

	if name_range_cache -- Check if previously used "name hook" applies to this code point.
			and codepoint &gt;= name_range_cache[1]
			and codepoint &lt;= name_range_cache[2] then
		return generate_name(name_range_cache[3], codepoint)
	end
	
	local range = binary_range_search(codepoint, name_hooks)
	if range then
		name_range_cache = range
		return generate_name(range[3], codepoint)
	end

	local data = loader[('names/%03X'):format(codepoint / 0x1000)]
	
	if data and data[codepoint] then
		return data[codepoint]
	
	-- Unassigned (Cn) consists of noncharacters and reserved characters.
	-- The character has been established not to be a noncharacter,
	-- and if it were assigned, its name would already been retrieved,
	-- so it must be reserved.
	else
		return ("&lt;reserved-%04X&gt;"):format(codepoint)
	end
end

--[[
-- No image data modules on Wikipedia yet.
function p.lookup_image(codepoint)
	local data = loader[('images/%03X'):format(codepoint / 0x1000)]
	
	if data then
		return data[codepoint]
	end
end
--]]

local planes = {
	[ 0] = "Basic Multilingual Plane";
	[ 1] = "Supplementary Multilingual Plane";
	[ 2] = "Supplementary Ideographic Plane";
	[ 3] = "Tertiary Ideographic Plane";
	[14] = "Supplementary Special-purpose Plane";
	[15] = "Supplementary Private Use Area-A";
	[16] = "Supplementary Private Use Area-B";
}

-- Load [[Module:Unicode data/blocks]] if needed and assign it to this variable.
local blocks

local function block_iter(blocks, i)
	i = i + 1
	local data = blocks[i]
	if data then
		 -- Unpack doesn't work on tables loaded with mw.loadData.
		return i, data[1], data[2], data[3]
	end
end

-- An ipairs-type iterator generator for the list of blocks.
function p.enum_blocks()
	local blocks = loader.blocks
	return block_iter, blocks, 0
end

function p.lookup_plane(codepoint)
	local i = floor(codepoint / 0x10000)
	return planes[i] or ("Plane %u"):format(i)
end

function p.lookup_block(codepoint)
	local blocks = loader.blocks
	local range = binary_range_search(codepoint, blocks)
	if range then
		return range[3]
	else
		return "No Block"
	end
end

function p.get_block_info(name)
	for i, block in ipairs(loader.blocks) do
		if block[3] == name then
			return block
		end
	end
end

function p.is_valid_pagename(pagename)
	local has_nonws = false

	for cp in mw.ustring.gcodepoint(pagename) do
		if (cp == 0x0023) -- #
		or (cp == 0x005B) -- [
		or (cp == 0x005D) -- ]
		or (cp == 0x007B) -- {
		or (cp == 0x007C) -- |
		or (cp == 0x007D) -- }
		or (cp == 0x180E) -- MONGOLIAN VOWEL SEPARATOR
		or ((cp &gt;= 0x2000) and (cp &lt;= 0x200A)) -- spaces in General Punctuation block
		or (cp == 0xFFFD) -- REPLACEMENT CHARACTER
		then
			return false
		end

		local printable, result = p.is_printable(cp)
		if not printable then
			return false
		end

		if result ~= "space-separator" then
			has_nonws = true
		end
	end

	return has_nonws
end

local function manual_unpack(what, from)
	if what[from + 1] == nil then
		return what[from]
	end
	
	local result = {}
	from = from or 1
	for i, item in ipairs(what) do
		if i &gt;= from then
			table.insert(result, item)
		end
	end
	return unpack(result)
end

local function compare_ranges(range1, range2)
	return range1[1] &lt; range2[1]
end

-- Creates a function to look up data in a module that contains "singles" (a
-- code point-to-data map) and "ranges" (an array containing arrays that contain
-- the low and high code points of a range and the data associated with that
-- range).
-- "loader" loads and returns the "singles" and "ranges" tables.
-- "match_func" is passed the code point and either the data or the "dots", and
-- generates the final result of the function.
-- The varargs ("dots") describes the default data to be returned if there wasn't
-- a match.
-- In case the function is used more than once, "cache" saves ranges that have
-- already been found to match, or a range whose data is the default if there
-- was no match.
local function memo_lookup(data_module_subpage, match_func, ...)
	local dots = { ... }
	local cache = {}
	local singles, ranges

	return function (codepoint)
		if not singles then
			local data_module = loader[data_module_subpage]
			singles, ranges = data_module.singles, data_module.ranges
		end

		if singles[codepoint] then
			return match_func(codepoint, singles[codepoint])
		end

		local range = binary_range_search(codepoint, cache)
		if range then
			return match_func(codepoint, manual_unpack(range, 3))
		end
		
		local range, index = binary_range_search(codepoint, ranges)
		if range then
			table.insert(cache, range)
			table.sort(cache, compare_ranges)
			return match_func(codepoint, manual_unpack(range, 3))
		end
		
		if ranges[index] then
			local dots_range
			if codepoint &gt; ranges[index][2] then
				dots_range = {
					ranges[index][2] + 1,
					ranges[index + 1] and ranges[index + 1][1] - 1 or 0x10FFFF,
					unpack(dots)
				}
			else -- codepoint &lt; range[index][1]
				dots_range = {
					ranges[index - 1] and ranges[index - 1][2] + 1 or 0,
					ranges[index][1] - 1,
					unpack(dots)
				}
			end
			table.sort(cache, compare_ranges)
		end
		
		return match_func(codepoint)
	end
end

-- Get a code point's combining class value in [[Module:Unicode data/combining]],
-- and return whether this value is not zero. Zero is assigned as the default
-- if the combining class value is not found in this data module.
-- That is, return true if character is combining, or false if it is not.
-- See https://www.unicode.org/reports/tr44/#Canonical_Combining_Class_Values for
-- more information.
p.is_combining = memo_lookup(
	"combining",
	function (codepoint, combining_class)
		return combining_class and combining_class ~= 0 or false
	end,
	0)

function p.add_dotted_circle(str)
	return (mw.ustring.gsub(str, ".",
		function(char)
			if p.is_combining(mw.ustring.codepoint(char)) then
				return '◌' .. char
			end
		end))
end

local lookup_control = memo_lookup(
	"control",
	function (codepoint, ccc)
		return ccc or "assigned"
	end,
	"assigned")
p.lookup_control = lookup_control

function p.is_assigned(codepoint)
	return lookup_control(codepoint) ~= "unassigned"
end

function p.is_printable(codepoint)
	local result = lookup_control(codepoint)
	return (result == "assigned") or (result == "space-separator"), result
end

function p.is_whitespace(codepoint)
	local result = lookup_control(codepoint)
	return (result == "space-separator"), result
end

p.lookup_category = memo_lookup(
	"category",
	function (codepoint, category)
		return category
	end,
	"Cn")

local lookup_script = memo_lookup(
	"scripts",
	function (codepoint, script_code)
		return script_code or 'Zzzz'
	end,
	"Zzzz")
p.lookup_script = lookup_script

function p.get_best_script(str)
	-- Check type of argument, because mw.text.decode coerces numbers to strings!
	require "libraryUtil".checkType("get_best_script", 1, str, "string")
	
	-- Convert HTML character references (including named character references,
	-- or character entities) to characters.
	str = mw.text.decode(str, true)
	
	local scripts = {}
	for codepoint in mw.ustring.gcodepoint(str) do
		local script = lookup_script(codepoint)
		
		-- Ignore "Inherited", "Undetermined", or "Uncoded" scripts.
		if not (script == "Zyyy" or script == "Zinh" or script == "Zzzz") then
			scripts[script] = true
		end
	end
	
	-- If scripts does not contain two or more keys,
	-- return first and only key (script code) in table.
	if not next(scripts, next(scripts)) then
		return next(scripts)
	end -- else return majority script, or else "Zzzz"?
end

function p.is_Latin(str)
	require "libraryUtil".checkType("get_best_script", 1, str, "string")
	str = mw.text.decode(str, true)
	
	-- Search for the leading bytes that introduce the UTF-8 encoding of the
	-- code points U+0340-U+10FFFF. If they are not found and there is at least
	-- one Latin-script character, the string counts as Latin, because the rest
	-- of the characters can only be Zyyy, Zinh, and Zzzz.
	-- The only scripts found below U+0370 (the first code point of the Greek
	-- and Coptic block) are Latn, Zyyy, Zinh, and Zzzz.
	-- See the codepage in the [[UTF-8]] article.
	if not str:find "[\205-\244]" then
		for codepoint in mw.ustring.gcodepoint(str) do
			if lookup_script(codepoint) == "Latn" then
				return true
			end
		end
	end
	
	local Latn = false
	
	for codepoint in mw.ustring.gcodepoint(str) do
		local script = lookup_script(codepoint)
		
		if script == "Latn" then
			Latn = true
		elseif not (script == "Zyyy" or script == "Zinh"
				or script == "Zzzz") then
			return false
		end
	end
	
	return Latn
end

-- Checks that a string contains only characters belonging to right-to-left
-- scripts, or characters of ignorable scripts.
function p.is_rtl(str)
	require "libraryUtil".checkType("get_best_script", 1, str, "string")
	str = mw.text.decode(str, true)
	
	-- Search for the leading bytes that introduce the UTF-8 encoding of the
	-- code points U+0580-U+10FFFF. If they are not found, the string can only
	-- have characters from a left-to-right script, because the first code point
	-- in a right-to-left script is U+0591, in the Hebrew block.
	if not str:find "[\214-\244]" then
		return false
	end
	
	local result = false
	local rtl = loader.scripts.rtl
	for codepoint in mw.ustring.gcodepoint(str) do
		local script = lookup_script(codepoint)
		
		if rtl[script] then
			result = true
		elseif not (script == "Zyyy" or script == "Zinh"
				or script == "Zzzz") then
			return false
		end
	end
	
	return result
end

local function get_codepoint(args, arg)
	local codepoint_string = args[arg]
		or errorf(2, "Parameter %s is required", tostring(arg))
	local codepoint = tonumber(codepoint_string, 16)
		or errorf(2, "Parameter %s is not a code point in hexadecimal base",
			tostring(arg))
	if not (0 &lt;= codepoint and codepoint &lt;= 0x10FFFF) then
		errorf(2, "code point in parameter %s out of range", tostring(arg))
	end
	return codepoint
end

local function get_func(args, arg, prefix)
	local suffix = args[arg]
		or errorf(2, "Parameter %s is required", tostring(arg))
	suffix = mw.text.trim(suffix)
	local func_name = prefix .. suffix
	local func = p[func_name]
		or errorf(2, "There is no function '%s'", func_name)
	return func
end

-- This function allows any of the "lookup" functions to be invoked. The first
-- parameter is the word after "lookup_"; the second parameter is the code point
-- in hexadecimal base.
function p.lookup(frame)
	local func = get_func(frame.args, 1, "lookup_")
	local codepoint = get_codepoint(frame.args, 2)
	local result = func(codepoint)
	if func == p.lookup_name then
		-- Prevent code point labels such as &lt;control-0000&gt; from being
		-- interpreted as HTML tags.
		result = result:gsub("&lt;", "&amp;lt;")
	end
	return result
end

function p.is(frame)
	local func = get_func(frame.args, 1, "is_")
	
	-- is_Latin and is_valid_pagename take strings.
	if func == p.is_Latin or func == p.is_valid_pagename or func == p.is_rtl then
		return (func(frame.args[2]))
	else -- The rest take code points.
		local codepoint = get_codepoint(frame.args, 2)
		return (func(codepoint)) -- Adjust to one result.
	end
end

return p</text>
      <sha1>ow05ajlaszuscigi8a54dfk393ds43k</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Unsubst</title>
    <ns>828</ns>
    <id>40945493</id>
    <revision>
      <id>1048913973</id>
      <parentid>872090768</parentid>
      <timestamp>2021-10-08T18:22:16Z</timestamp>
      <contributor>
        <username>Trappist the monk</username>
        <id>10289486</id>
      </contributor>
      <comment>sync from sandbox; see [[Module_talk:Unsubst#template_invocation_name_override|talk]];</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="3948" xml:space="preserve">local checkType = require('libraryUtil').checkType

local p = {}

local BODY_PARAM = '$B'

local specialParams = {
	['$params'] = 'parameter list',
	['$aliases'] = 'parameter aliases',
	['$flags'] = 'flags',
	['$B'] = 'template content',
	['$template-name'] = 'template invocation name override',
}

function p.main(frame, body)
	-- If we are substing, this function returns a template invocation, and if
	-- not, it returns the template body. The template body can be specified in
	-- the body parameter, or in the template parameter defined in the
	-- BODY_PARAM variable. This function can be called from Lua or from
	-- #invoke.

	-- Return the template body if we aren't substing.
	if not mw.isSubsting() then
		if body ~= nil then
			return body
		elseif frame.args[BODY_PARAM] ~= nil then
			return frame.args[BODY_PARAM]
		else
			error(string.format(
				"no template content specified (use parameter '%s' from #invoke)",
				BODY_PARAM
			), 2)
		end
	end

	-- Sanity check for the frame object.
	if type(frame) ~= 'table'
		or type(frame.getParent) ~= 'function'
		or not frame:getParent()
	then
		error(
			"argument #1 to 'main' must be a frame object with a parent " ..
			"frame available",
			2
		)
	end

	-- Find the invocation name.
	local mTemplateInvocation = require('Module:Template invocation')
	local name

	if frame.args['$template-name'] and '' ~= frame.args['$template-name'] then
		name = frame.args['$template-name']										-- override whatever the template name is with this name
	else
		name = mTemplateInvocation.name(frame:getParent():getTitle())
	end

	-- Combine passed args with passed defaults
	local args = {}
	if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*override%s*,' ) then
		for k, v in pairs( frame:getParent().args ) do
			args[k] = v
		end
		for k, v in pairs( frame.args ) do
			if not specialParams[k] then
				if v == '__DATE__' then
					v = mw.getContentLanguage():formatDate( 'F Y' )
				end
				args[k] = v
			end
		end
	else
		for k, v in pairs( frame.args ) do
			if not specialParams[k] then
				if v == '__DATE__' then
					v = mw.getContentLanguage():formatDate( 'F Y' )
				end
				args[k] = v
			end
		end
		for k, v in pairs( frame:getParent().args ) do
			args[k] = v
		end
	end

	-- Trim parameters, if not specified otherwise
	if not string.find( ','..(frame.args['$flags'] or '')..',', ',%s*keep%-whitespace%s*,' ) then
		for k, v in pairs( args ) do args[k] = mw.ustring.match(v, '^%s*(.*)%s*$') or '' end
	end

	-- Pull information from parameter aliases
	local aliases = {}
	if frame.args['$aliases'] then
		local list = mw.text.split( frame.args['$aliases'], '%s*,%s*' )
		for k, v in ipairs( list ) do
			local tmp = mw.text.split( v, '%s*&gt;%s*' )
			aliases[tonumber(mw.ustring.match(tmp[1], '^[1-9][0-9]*$')) or tmp[1]] = ((tonumber(mw.ustring.match(tmp[2], '^[1-9][0-9]*$'))) or tmp[2])
		end
	end
	for k, v in pairs( aliases ) do
		if args[k] and ( not args[v] or args[v] == '' ) then
			args[v] = args[k]
		end
		args[k] = nil
	end

	-- Remove empty parameters, if specified
	if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*remove%-empty%s*,' ) then
		local tmp = 0
		for k, v in ipairs( args ) do
			if v ~= '' or ( args[k+1] and args[k+1] ~= '' ) or ( args[k+2] and args[k+2] ~= '' ) then
				tmp = k
			else
				break
			end
		end
		for k, v in pairs( args ) do
			if v == '' then
				if not (type(k) == 'number' and k &lt; tmp) then args[k] = nil end
			end
		end
	end

	-- Order parameters
	if frame.args['$params'] then
		local params, tmp = mw.text.split( frame.args['$params'], '%s*,%s*' ), {}
		for k, v in ipairs(params) do
			v = tonumber(mw.ustring.match(v, '^[1-9][0-9]*$')) or v
			if args[v] then tmp[v], args[v] = args[v], nil end
		end
		for k, v in pairs(args) do tmp[k], args[k] = args[k], nil end
		args = tmp
	end

	return mTemplateInvocation.invocation(name, args)
end

p[''] = p.main -- For backwards compatibility

return p</text>
      <sha1>eu3d3ip0gtd6n65iz4vmtpogb62rxdi</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Ustring</title>
    <ns>828</ns>
    <id>54019518</id>
    <revision>
      <id>1054732251</id>
      <parentid>1048762438</parentid>
      <timestamp>2021-11-11T19:53:02Z</timestamp>
      <contributor>
        <username>Uzume</username>
        <id>51070</id>
      </contributor>
      <comment>remove new 's&lt;n&gt;' args from "tagargs"</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="893" xml:space="preserve">require('Module:No globals')
return setmetatable({}, {
	__index = function(t, k)
		local what = mw.ustring[k]
		if type(what) ~= "function" then
			return what
		end
		return function(frame)
			local fargs = frame.args
			local fargsused = { tag = true }
			local args = {}
			local str_i = 1
			while fargs['s' .. str_i] do
				fargsused['s' .. str_i] = true
				args[str_i] = fargs['s' .. str_i]
				str_i = str_i + 1
			end
			for i, v in ipairs(fargs) do
				fargsused[i] = true
				args[i + str_i - 1] = tonumber(v) or v:gsub("^\\", "", 1)
			end
			if not fargs.tag then
				return (what(unpack(args)))		-- Outside parens truncate to first result avoiding tail call
			end
			local tagargs = {}
			for x, y in pairs(fargs) do
				if not fargsused[x] then tagargs[x] = y end
			end
			return frame:extensionTag{name = fargs.tag, content = what(unpack(args)), args = tagargs}
		end
	end
})</text>
      <sha1>43mk7f08s0ersn4iwx00lgtga7bopb7</sha1>
    </revision>
  </page>
  <page>
    <title>Module:WLink</title>
    <ns>828</ns>
    <id>52075026</id>
    <revision>
      <id>986222884</id>
      <parentid>986222723</parentid>
      <timestamp>2020-10-30T15:03:05Z</timestamp>
      <contributor>
        <username>Plastikspork</username>
        <id>5075409</id>
      </contributor>
      <comment>Import for [[Template:LDLBerlin]]</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="35961" xml:space="preserve">local WLink = { suite  = "WLink",
                serial = "2016-10-05" };
--[=[
ansiPercent()
formatURL()
getArticleBase()
getBaseTitle()
getEscapedTitle()
getExtension()
getFile()
getFragment()
getLanguage()
getNamespace()
getPlain()
getProject()
getTarget()
getTargetPage()
getTitle()
getWeblink()
isBracketedLink()
isBracketedURL()
isCategorization()
isExternalLink()
isInterlanguage()
isInterwiki()
isMedia()
isTitledLink()
isValidLink()
isWikilink()
wikilink()
failsafe()
]=]


-- local globals
local URLutil = false;


local utilURL = function ()
    -- Attach URLutil library module
    -- Postcondition:
    --     Returns  table, with URLutil library
    --     Throws error, if not available
    if not URLutil then
        local lucky, util = pcall( require, "Module:URLutil" );
        if lucky then
            if type( util ) == "table" then
                URLutil = util.URLutil();
            end
            util = "library URLutil invalid";
        end
        if type( URLutil ) ~= "table" then
            error( util, 0 );
        end
    end
    return URLutil;
end -- utilURL()


local contentExtlink = function ( attempt )
    -- Retrieve span of external link between brackets
    -- Precondition:
    --     attempt  -- string, with presumable link
    --                         the first char is expected to be "["
    -- Postcondition:
    --     Returns  string, number, number
    --                  string including whitespace
    --                  number with index of relevant "["
    --                  number with index after relevant "]"
    --              false if nothing found
    local r1 = false;
    local r2 = false;
    local r3 = attempt:find( "]", 2, true );
    if r3 then
        local s = attempt:sub( 2,  r3 - 1 );
        local i = s:find( "[", 1, true );
        if i then
            r1 = s:sub( i + 1 );
            r2 = i;
        else
            r1 = s;
            r2 = 1;
        end
    else
        r3 = false;
    end
    return r1, r2, r3;
end -- contentExtlink()


local contentWikilink = function ( attempt )
    -- Retrieve span of wikilink between brackets
    -- Precondition:
    --     attempt  -- string, with presumable link
    --                        the first two chars are expected to be "[["
    -- Postcondition:
    --     Returns  string, number, number
    --                  string including whitespace
    --                  number with index of relevant "[["
    --                  number with index after relevant "]]"
    --              false if nothing found
    local r1 = false;
    local r2 = false;
    local r3 = attempt:find( "]]", 3, true );
    if r3 then
        local s = attempt:sub( 3,  r3 - 1 );
        local i = s:find( "[[", 1, true );
        if i then
            r1 = s:sub( i + 2 );
            r2 = i;
        else
            r1 = s;
            r2 = 1;
        end
    end
    return r1, r2, r3;
end -- contentWikilink()


local extractExtlink = function ( attempt )
    -- Retrieve external link
    -- Precondition:
    --     attempt  -- string, with presumable link
    --                        the first char is expected to be "["
    -- Postcondition:
    --     Returns  string, string
    --                  first with target and title
    --                  second result false if not titled
    --              false if nothing found
    local r1 = false;
    local r2 = false;
    local s = contentExtlink( attempt );
    if s then
        local i = s:find( "%s", 1 );
        if i then
            r1 = s:sub( 1,  i - 1 );
            r2 = mw.text.trim( s:sub( i + 1 ) );
            if r2 == "" then
                r2 = false;
            end
        else
            r1 = s;
        end
        if r1 then
            r1 = mw.text.trim( r1 );
            if r1 == ""  or
               not utilURL().isResourceURL( r1 ) then
                r1 = false;
            end
        end
        if not r1 then
            r2 = false;
        end
    end
    return r1, r2;
end -- extractExtlink()


local extractWikilink = function ( attempt )
    -- Retrieve wikilink
    -- Precondition:
    --     attempt  -- string, with presumable link
    --                        the first two chars are expected to be "[["
    -- Postcondition:
    --     Returns  string, string
    --                  first with target
    --                  second result title, or false if not piped
    --              false if nothing found
    local r1 = false;
    local r2 = false;
    local s = contentWikilink( attempt );
    if s then
        local i = s:find( "|", 1, true );
        if i then
            r1 = s:sub( 1,  i - 1 );
            r2 = s:sub( i + 1 );
        else
            r1 = s;
        end
        r1 = mw.text.trim( r1 );
        if r1 == "" then
            r1 = false;
        else
            r1 = r1:gsub( "_",        " " )
                   :gsub( "&amp;nbsp;",   " " )
                   :gsub( "&amp;thinsp;", " " )
                   :gsub( "&amp;#160;",   " " )
                   :gsub( "&amp;#8239;",  " " )
                   :gsub( "  +",      " " );
            r1 = mw.text.decode( r1 );
        end
    end
    return r1, r2;
end -- extractWikilink()


local prefix = function ( ask, ahead )
    -- Interprete prefix of language or project type
    -- Precondition:
    --     ask    -- string, with presumable prefix
    --     ahead  -- true, if first segment
    -- Postcondition:
    --     Returns  string,string or nil
    --                     first  string one of "lead", "lang", "project"
    --                     second string is formatted value
    --                       type is one of "lead", "lang", "project"
    --              nil if nothing found
    local r1, r2;
    local prefixes = { b           = true,
                       c           = "commons",
                       d           = true,
                       commons     = true,
                       m           = "meta",
                       mediawiki   = "mw",
                       mw          = true,
                       meta        = true,
                       n           = true,
                       q           = true,
                       s           = true,
                       simple      = false,
                       v           = true,
                       voy         = true,
                       w           = true,
                       wikibooks   = "b",
                       wikidata    = "d",
                       wikinews    = "n",
                       wikipedia   = "w",
                       wikiquote   = "q",
                       wikisource  = "s",
                       wikiversity = "v",
                       wikivoyage  = "voy",
                       wikt        = true,
                       wiktionary  = "wikt"
                     };
    local s = mw.text.trim( ask );
    if s == "" then
        if ahead then
            r1 = "lead";
            r2 = true;
        end
    else
        local p;
        s = s:lower();
        p = prefixes[ s ];
        if p == true then
            r1 = "project";
            r2 = s;
        elseif p then
            r1 = "project";
            r2 = p;
        elseif p == false then
            r1 = "lang";
            r2 = s;
        elseif s:match( "^%l%l%l?$" )
               and  mw.language.isSupportedLanguage( s ) then
            r1 = "lang";
            r2 = s;
        end
    end
    return r1, r2;
end -- prefix()


local target = function ( attempt, lonely )
    -- Retrieve first target (wikilink or URL), or entire string
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    --     lonely   -- remove fragment, if true
    -- Postcondition:
    --     Returns  string, number
    --                  string, with detected link target, or entire
    --                  number, with number of brackets, if found, or 2
    local r1, r2 = WLink.getTarget( attempt );
    if not r1 then
        r1 = mw.text.trim( attempt );
        r2 = 2;
    end
    if lonely then
        local i = r1:find( "#", 1, true );
        if i == 1 then
            r1 = "";
        elseif i then
            r1 = r1:sub( 1, i - 1 );
        end
    end
    return r1, r2;
end -- target()


function WLink.ansiPercent( attempt, alter )
    -- Convert string by ANSI encoding rather than UTF-8 encoding
    -- Precondition:
    --     attempt  -- string, with presumable ANSI characters
    --     alter    -- string or nil, to use for spaces instead of %20
    -- Postcondition:
    --     Returns  string, encoded
    local k, s;
    local r = attempt;
    if alter then
        r = r:gsub( " ", alter );
    end
    for i = mw.ustring.len( r ), 1, -1 do
        k = mw.ustring.codepoint( r, i, i );
        if k &lt;= 32  or  k &gt; 126 then
            if k &gt; 255 then
                s = mw.ustring.sub( r, i, i );
                if k &gt; 2047 then
                    s = string.format( "%%%2X%%%2X%%%2X",
                                       s:byte( 1, 1 ),
                                       s:byte( 2, 2 ),
                                       s:byte( 3, 3 ) );
                else
                    s = string.format( "%%%2X%%%2X",
                                       s:byte( 1, 1 ),
                                       s:byte( 2, 2 ) );
                end
            else
                s = string.format( "%%%2X", k );
            end
            r = string.format( "%s%s%s",
                               mw.ustring.sub( r,  1,  i - 1 ),
                               s,
                               mw.ustring.sub( r,  i + 1 ) );
        end
    end -- for --i
    r = mw.ustring.gsub(r, '^%*', '%%2A')
    return r;
end -- WLink.ansiPercent()


function WLink.formatURL( adjust )
    -- Create bracketed link, if not yet
    -- Precondition:
    --     adjust  -- string, with URL or domain/path or bracketed link
    -- Postcondition:
    --     Returns  string, with bracketed link
    --              false on invalid format
    local r;
    if type( adjust ) == "string" then
        if WLink.isBracketedLink( adjust ) then
            r = adjust;
        else
            local url = mw.text.trim( adjust );
            local host;
            utilURL();
            host = URLutil.getHost( adjust );
            if not host then
                url  = "http://" .. adjust;
                host = URLutil.getHost( url );
            end
            if host then
                local path = URLutil.getRelativePath( url );
                local show;
                if path == "/" then
                    if not url:match( "/$" ) then
                        url = url .. "/";
                    end
                    show = host;
                else
                    local i = path:find( "#" );
                    if i then
                        path = path:sub( 1,  i - 1 );
                    end
                    show = host .. path;
                end
                r = string.format( "[%s %s]", url, show );
            else
                r = adjust;
            end
        end
    else
        r = false;
    end
    return r;
end -- WLink.formatURL()


function WLink.getArticleBase( attempt )
    -- Retrieve generic article title, no fragment nor brackets
    -- Precondition:
    --     attempt  -- string, with wikilink or page title
    --                         current page title, if missing
    -- Postcondition:
    --     Returns  string, with identified lemma, or all
    --              false on invalid format
    local r;
    if attempt then
        local m;
        r, m = target( attempt, true );
        if m ~= 2 then
            r = false;
        end
    else
        r = mw.title.getCurrentTitle().text;
    end
    if r then
        local sub = r:match( "^(.*%S) *%(.+%)$" );
        if sub then
            r = sub;
        end
    end
    return r;
end -- WLink.getArticleBase()


function WLink.getBaseTitle( attempt )
    -- Retrieve last segment in subpage, no fragment
    -- Precondition:
    --     attempt  -- string, with wikilink or page title
    -- Postcondition:
    --     Returns  string, with identified segment, or all
    local r;
    local s, m = target( attempt, true );
    if m == 2 then
        local sub = s:match( "/([^/]+)$" );
        if sub then
            r = sub;
        else
            r = s;
        end
    else
        r = false;
    end
    return r;
end -- WLink.getBaseTitle()

function WLink.getEscapedTitle( attempt )
    -- Retrieve escaped link title
    -- Precondition:
    --     attempt  -- string, with presumable link title
    -- Postcondition:
    --     Returns  string, with suitable link title
    local s = mw.text.trim( attempt );
    return s:gsub( "\n", " " )
            :gsub( "%[", "&amp;#91;" )
            :gsub( "%]", "&amp;#93;" )
            :gsub( "|",  "&amp;#124;" );
end -- WLink.getEscapedTitle()

function WLink.getExtension( attempt )
    -- Retrieve media extension
    -- Precondition:
    --     attempt  -- string, with wikilink (media link) or page title
    --                         if URL, PDF may be detected
    -- Postcondition:
    --     Returns  string, with detected downcased media type
    --              false if no extension found
    local r = false;
    local s, m = target( attempt );
    if m == 2 then
        s = s:match( "%.(%a+)$" );
        if s then
            r = s:lower();
        end
    elseif s:upper():match( "[%./](PDF)%W?" ) then
        r = "pdf";
    end
    return r;
end -- WLink.getExtension()


function WLink.getFile( attempt )
    -- Retrieve media page identifier
    -- Precondition:
    --     attempt  -- string, with wikilink (media link) or page title
    -- Postcondition:
    --     Returns  string, with detected file title
    --                      no namespace nor project
    --              false if no file found
    local r = false;
    local s, m = target( attempt );
    if m == 2 then
        local slow    = ":" .. s:lower();
        local find = function ( a )
                         local seek = string.format( ":%s:().+%%.%%a+$",
                                                     a:lower() );
                         local join = slow:find( seek );
                         local ret;
                         if join then
                             ret = s:sub( join + #a + 1 );
                         end
                         return ret;
                     end;
        r = find( "file" );
        if not r then
            local trsl = mw.site.namespaces[6];
            r = find( trsl.name );
            if not r then
                trsl = trsl.aliases;
                for k, v in pairs( trsl ) do
                    r = find( v );
                    if r then
                        break; -- for k, v
                    end
                end -- for k, v
            end
        end
    end
    return r;
end -- WLink.getFile()


function WLink.getFragment( attempt )
    -- Retrieve fragment
    -- Precondition:
    --     attempt  -- string, with presumable fragment
    -- Postcondition:
    --     Returns  string, with detected fragment
    --              false if no address found
    local r = false;
    local s, m = target( attempt );
    if s then
        local i = s:find( "#", 1, true );
        if i then
            if i &gt; 1 then
                s = s:sub( i - 1 );
                i = 2;
            end
            if s:find( "&amp;#", 1, true ) then
                s = mw.text.decode( s );
                i = s:find( "#", 1, true );
                if not i then
                   s = "";
                   i = 0;
                end
            end
            s = s:sub( i + 1 );
            r = mw.text.trim( s );
            if r == "" then
                r = false;
            elseif m == 2 then
                r = r:gsub( "%.(%x%x)", "%%%1" )
                     :gsub( "_", " " );
                r = mw.uri.decode( r, "PATH" );
            end
        end
    end
    return r;
end -- WLink.getFragment()


function WLink.getLanguage( attempt )
    -- Retrieve language project identifier
    -- Precondition:
    --     attempt  -- string, with wikilink or page title
    -- Postcondition:
    --     Returns  string, with detected downcased language identifier
    --              false if no project language found
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  w.lang then
            r = w.lang;
        end
    end
    return r;
end -- WLink.getLanguage()


function WLink.getNamespace( attempt )
    -- Retrieve namespace number
    -- Precondition:
    --     attempt  -- string, with wikilink or page title
    -- Postcondition:
    --     Returns  number, of detected namespace
    --              false if no namespace found
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  not w.lang  and  not w.project  and  w.ns then
            r = w.ns;
        end
    end
    return r;
end -- WLink.getNamespace()


function WLink.getPlain( attempt )
    -- Retrieve text with all links replaced by link titles
    -- Precondition:
    --     attempt  -- string, with wikitext
    -- Postcondition:
    --     Returns  string, with modified wikitext without links
    local r = attempt;
    local i = 1;
    local j, k, n, lean, s, shift, space, suffix;
    while ( true ) do
        j = r:find( "[", i, true );
        if j then
            suffix = r:sub( j );
            i      = j + 1;
            lean   = ( r:byte( i, i ) == 91 );
            if lean then
                s, k, n = contentWikilink( suffix );
            else
                s, k, n = contentExtlink( suffix );
            end
            if s then
                if k &gt; 1 then
                    n      = n - k;
                    i      = j + k;
                    j      = i - 1;
                    suffix = r:sub( j );
                end
                if lean then
                    s, shift = extractWikilink( suffix );
                    if s then
                        space = s:match( "^([^:]+):" );
                        if space then
                            space = mw.site.namespaces[ space ];
                            if space then
                                space = space.id;
                            end
                        end
                        if space == 6  or  space == 14 then
                            shift = "";
                        elseif not shift then
                            shift = s;
                        end
                    else
                        s     = "";
                        shift = "";
                    end
                else
                    s, shift = extractExtlink( suffix );
                    if not s then
                        s = "";
                    end
                    if not shift then
                        shift = "";
                    end
                    i = i - 1;
                end
                if j &gt; 1 then
                    s = r:sub( 1, j - 1 );
                else
                    s = "";
                end
                r = string.format( "%s%s%s",
                                   s,  shift,  r:sub( n + i ) );
                i = i + #shift;
            else
                break; -- while true
            end
        else
            break; -- while true
        end
    end -- while true
    return r;
end -- WLink.getPlain()


function WLink.getProject( attempt )
    -- Retrieve wikifarm project identifier
    -- Precondition:
    --     attempt  -- string, with wikilink or page title
    -- Postcondition:
    --     Returns  string, with detected downcased project identifier
    --              false if no project identifier found
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  w.project then
            r = w.project;
        end
    end
    return r;
end -- WLink.getProject()


function WLink.getTarget( attempt )
    -- Retrieve first target (wikilink or URL)
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  string, number
    --                  string, with first detected link target
    --                  number, with number of brackets, if found
    --              false if nothing found
    local r1 = false;
    local r2 = false;
    local i  = attempt:find( "[", 1, true );
    if i then
        local m;
        r1 = attempt:sub( i );
        if r1:byte( 2, 2 ) == 91 then
            m  = 2;
            r1 = extractWikilink( r1 );
        else
            m  = 1;
            r1 = extractExtlink( r1 );
        end
        if r1 then
            r2 = m;
        end
    else
        r1 = attempt:match( "%A?([hf]t?tps?://%S+)%s?" );
        if r1 then
            if utilURL().isResourceURL( r1 ) then
                r2 = 0;
            else
                r1 = false;
            end
        else
            r1 = false;
        end
    end
    return r1, r2;
end -- WLink.getTarget()


function WLink.getTargetPage( attempt )
    -- Retrieve first target page (page name or URL of page)
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  string, with first detected linked page
    --              false if nothing found
    local r1, r2 = WLink.getTarget( attempt );
    if r1 then
        local i = r1:find( "#", 1, true );
        if i then
            if i == 1 then
                r1 = false;
            else
                r1 = mw.text.trim( r1:sub( 1,  i - 1 ) );
            end
        end
    end
    return r1, r2;
end -- WLink.getTargetPage()


function WLink.getTitle( attempt )
    -- Retrieve first link title (wikilink or URL), or wikilink target
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  string, with first detected link target
    --              false if nothing found
    local r = false;
    local i = attempt:find( "[", 1, true );
    if i then
        local s1, s2;
        r = attempt:sub( i );
        if r:byte( 2, 2 ) == 91 then
            s1, s2 = extractWikilink( r );
            if s2 then
                r = s2;
            else
                r = s1;
            end
        else
            s1, r = extractExtlink( r );
        end
    end
    return r;
end -- WLink.getTitle()


function WLink.getWeblink( attempt, anURLutil )
    -- Retrieve bracketed link from resource URL
    -- Precondition:
    --     attempt    -- string, with URL, or something different
    --     anURLutil  -- library module object, or nil
    -- Postcondition:
    --     Returns  string, with first detected link target
    --              false if nothing found
    local second = ".ac.co.go.gv.or.";
    local r;
    if type( anURLutil ) == "table" then
        URLutil = anURLutil;
    else
        utilURL();
    end
    if URLutil.isResourceURL( attempt ) then
        local site = URLutil.getAuthority( attempt );
        local show;
        if #attempt == #site then
           site = site .. "/";
        end
        show = URLutil.getTop3domain( "//" .. site );
        if show then
            local scan   = "[%./](%a+)(%.%l%l%.)(%a+)$";
            local search = "." .. show;
            local s1, s2, s3 = search:match( scan );
            if s2 then
                if not second:find( s2, 1, true ) then
                    show = string.format( "%s.%s", s2, s3 );
                end
            else
                show = false;
            end
        end
        if not show then
            show = URLutil.getTop2domain( "//" .. site );
            if not show then
                show = URLutil.getHost( "//" .. site );
            end
        end
        r = string.format( "[%s %s]", attempt, show );
    else
        r = attempt;
    end
    return r;
end -- WLink.getWeblink()


function WLink.isBracketedLink( attempt )
    -- Does attempt match a bracketed link?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local i = attempt:find( "[", 1, true );
    if i then
        local s = attempt:sub( i );
        if s:byte( 2, 2 ) == 91 then
            s = extractWikilink( s );
        else
            s = extractExtlink( s );
        end
        if s then
            r = true;
        end
    end
    return r;
end -- WLink.isBracketedLink()


function WLink.isBracketedURL( attempt )
    -- Does attempt match a bracketed URL?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local s, r = WLink.getTarget( attempt );
    return ( r == 1 );
end -- WLink.isBracketedURL()


function WLink.isCategorization( attempt )
    -- Does attempt match a categorization?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  w.ns == 14
              and  not ( w.lead or w.lang or w.project )
              and  w.title ~= "" then
            r = true;
        end
    end
    return r;
end -- WLink.isCategorization()


function WLink.isExternalLink( attempt )
    -- Does attempt match an external link?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local s, r = WLink.getTarget( attempt );
    if r then
        r = ( r &lt; 2 );
    end
    return r;
end -- WLink.isExternalLink()


function WLink.isInterlanguage( attempt )
    -- Does attempt match an interlanguage link?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w and w.lang and not w.project and not w.lead
             and  w.title ~= "" then
            r = true;
        end
    end
    return r;
end -- WLink.isInterlanguage()


function WLink.isInterwiki( attempt )
    -- Does attempt match an interwiki link within wikifarm?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  ( w.lang or w.project )  and  w.title ~= "" then
            r = true;
        end
    end
    return r;
end -- WLink.isInterwiki()


function WLink.isMedia( attempt )
    -- Does attempt match a media translusion?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local s, m = WLink.getTarget( attempt );
    if m == 2 then
        local w = WLink.wikilink( s );
        if w  and  w.ns == 6
           and  not ( w.lead or w.lang or w.project )
           and  w.title ~= ""
           and  WLink.getExtension( w.title ) then
            r = true;
        end
    end
    return r;
end -- WLink.isMedia()


function WLink.isTitledLink( attempt )
    -- Does attempt match a titled link?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local r = false;
    local i = attempt:find( "[", 1, true );
    if i then
        local c, n;
        local s = attempt:sub( i );
        if s:byte( 2, 2 ) == 91 then
            n = s:find( "%]%]", 5 );
            c = "|";
        else
            n = s:find( "%]", 8 );
            c = "%s%S";
        end
        if n then
            local m = s:find( c, 2 );
            if m  and  m + 1 &lt; n  and  WLink.getTarget( attempt ) then
                r = true;
            end
        end
    end
    return r;
end -- WLink.isTitledLink()


function WLink.isValidLink( attempt )
    -- Does attempt match a link?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local s, r = WLink.getTarget( attempt );
    if r then
        r = true;
    end
    return r;
end -- WLink.isValidLink()


function WLink.isWikilink( attempt )
    -- Does attempt match a wikilink?
    -- Precondition:
    --     attempt  -- string, with presumable link somewhere
    -- Postcondition:
    --     Returns  boolean
    local s, m = WLink.getTarget( attempt );
    return ( m == 2 );
end -- WLink.isWikilink()


function WLink.wikilink( attempt )
    -- Retrieve wikilink components
    -- Precondition:
    --     attempt  -- string, with presumable link
    --                         expected to be enclosed in "[[" "]]"
    --                         else wikilink
    -- Postcondition:
    --     Returns  table or false
    --              table of assignments with { type, value}
    --                       type is one of "lead",
    --                          "project", "lang",
    --                          "ns", "space", "title"
    --              false if nothing found
    local s = contentWikilink( attempt );
    local got, n, r;
    if not s then
        s = attempt;
    end
    i = s:find( "|", 1, true );
    if i then
        s = s:sub( 1, i - 1 );
    end
    got = mw.text.split( s, ":" );
    n   = table.maxn( got );
    if n == 1 then
        r = { title = mw.text.trim( s ) };
    else
        local j, k, o, v;
        r = { title = "" };
        if n &gt; 4 then
            k = 4;
        else
            k = n - 1;
        end
        j = k;
        for i = 1, j do
            s = mw.text.trim( got[ i ] );
            if s ~= "" then
                o = mw.site.namespaces[ mw.text.trim( got[ i ] ) ];
                if o then
                    r.ns    = o.id;
                    r.space = o.name;
                    k = i + 1;
                    j = i - 1;
                    break; -- for i
                end
            end
        end -- for i
        for i = 1, j do
            o, v = prefix( got[ i ],  ( i == 1 ) );
            if o then
                if r[ o ] then
                    k = i;
                    break; -- for i
                else
                    r[ o ] = v;
                end
            else
                k = i;
                break; -- for i
            end
        end -- for i
        for i = k, n do
            r.title = r.title .. got[ i ];
            if i &lt; n then
                r.title = r.title .. ":";
            end
        end -- for i
    end
    if r.lead and
       ( r.project  or  not r.title  or
         ( not r.lang  and  r.ns ~= 6  and  r.ns ~= 14 ) ) then
        r.lead = false;
    end
    return r;
end -- WLink.wikilink()


function WLink.failsafe( assert )
    -- Retrieve versioning and check for compliance
    -- Precondition:
    --     assert  -- string, with required version, or false
    -- Postcondition:
    --     Returns  string with appropriate version, or false
    local r;
    if assert  and  assert &gt; WLink.serial then
        r = false;
    else
        r = WLink.serial;
    end
    return r
end -- WLink.failsafe()


local function Template( frame, action, leave, lone )
    -- Run actual code from template transclusion
    -- Precondition:
    --     frame   -- object
    --     action  -- string, with function name
    --     leave   -- true: keep whitespace around
    --     lone    -- true: permit call without parameters
    -- Postcondition:
    --     Return string; might be error message
    local lucky = true;
    local s = false;
    local r = false;
    local space;
    for k, v in pairs( frame.args ) do
        if k == 1 then
            if leave then
                s = v;
            else
                s = mw.text.trim( v );
            end
        elseif action == "ansiPercent"  and  k == "space" then
            if v ~= "" then
                space = v;
            end
        elseif k ~= "template" then
            lucky = false;
            if r then
                r = r .. "|";
            else
                r = "Unknown parameter: ";
            end
            r = string.format( "%s%s=", r, k );
        end
    end -- for k, v
    if lucky then
        if s or lone then
            lucky, r = pcall( WLink[ action ],  s,  space );
        else
            r = "Parameter missing";
            lucky = false;
        end
    end
    if lucky then
        if type( r ) == "boolean" then
            if r then
                r = "1";
            else
                r = "";
            end
        end
    else
        r = string.format( "&lt;span class=\"error\"&gt;%s&lt;/span&gt;", r );
    end
    return r;
end -- Template()


-- Export
local p = { };

p.ansiPercent = function ( frame )
    return Template( frame, "ansiPercent" );
end
p.formatURL = function ( frame )
    return Template( frame, "formatURL" );
end
p.getArticleBase = function ( frame )
    return Template( frame, "getArticleBase", false, true );
end
p.getBaseTitle = function ( frame )
    return Template( frame, "getBaseTitle" );
end
p.getEscapedTitle = function ( frame )
    return Template( frame, "getEscapedTitle" );
end
p.getExtension = function ( frame )
    return Template( frame, "getExtension" );
end
p.getFile = function ( frame )
    return Template( frame, "getFile" );
end
p.getFragment = function ( frame )
    return Template( frame, "getFragment" );
end
p.getInterwiki = function ( frame )
    return Template( frame, "getInterwiki" );
end
p.getLanguage = function ( frame )
    return Template( frame, "getLanguage" );
end
p.getNamespace = function ( frame )
    return tostring( Template( frame, "getNamespace" ) );
end
p.getPlain = function ( frame )
    return Template( frame, "getPlain" );
end
p.getProject = function ( frame )
    return Template( frame, "getProject" );
end
p.getTarget = function ( frame )
    return Template( frame, "getTarget" );
end
p.getTargetPage = function ( frame )
    return Template( frame, "getTargetPage" );
end
p.getTitle = function ( frame )
    return Template( frame, "getTitle" );
end
p.getWeblink = function ( frame )
    return Template( frame, "getWeblink" );
end
p.isBracketedLink = function ( frame )
    return Template( frame, "isBracketedLink" );
end
p.isBracketedURL = function ( frame )
    return Template( frame, "isBracketedURL" );
end
p.isCategorization = function ( frame )
    return Template( frame, "isCategorization" );
end
p.isExternalLink = function ( frame )
    return Template( frame, "isExternalLink" );
end
p.isInterlanguage = function ( frame )
    return Template( frame, "isInterlanguage" );
end
p.isInterwiki = function ( frame )
    return Template( frame, "isInterwiki" );
end
p.isMedia = function ( frame )
    return Template( frame, "isMedia" );
end
p.isTitledLink = function ( frame )
    return Template( frame, "isTitledLink" );
end
p.isValidLink = function ( frame )
    return Template( frame, "isValidLink" );
end
p.isWeblink = function ( frame )
    return Template( frame, "isWeblink" );
end
p.isWikilink = function ( frame )
    return Template( frame, "isWikilink" );
end
p.failsafe = function ( frame )
    local since = frame.args[ 1 ];
    if since then
        since = mw.text.trim( since );
        if since == "" then
            since = false;
        end
    end
    return WLink.failsafe( since ) or "";
end
p.WLink = function ()
    return WLink;
end

return p;</text>
      <sha1>khcam6fvoqmge78bt0ettgz26jbcp1w</sha1>
    </revision>
  </page>
  <page>
    <title>Module:Yesno</title>
    <ns>828</ns>
    <id>38665046</id>
    <revision>
      <id>948473803</id>
      <parentid>948472535</parentid>
      <timestamp>2020-04-01T06:27:55Z</timestamp>
      <contributor>
        <username>MusikAnimal</username>
        <id>14882394</id>
      </contributor>
      <comment>Undid revision 948472533 by [[Special:Contributions/w&gt;Vogone|w&gt;Vogone]] ([[User talk:w&gt;Vogone|talk]])</comment>
      <model>Scribunto</model>
      <format>text/plain</format>
      <text bytes="745" xml:space="preserve">-- Function allowing for consistent treatment of boolean-like wikitext input.
-- It works similarly to the template {{yesno}}.

return function (val, default)
	-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you
	-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
	-- following line.
	val = type(val) == 'string' and val:lower() or val
	if val == nil then
		return nil
	elseif val == true 
		or val == 'yes'
		or val == 'y'
		or val == 'true'
		or val == 't'
		or val == 'on'
		or tonumber(val) == 1
	then
		return true
	elseif val == false
		or val == 'no'
		or val == 'n'
		or val == 'false'
		or val == 'f'
		or val == 'off'
		or tonumber(val) == 0
	then
		return false
	else
		return default
	end
end</text>
      <sha1>swdskn7svew8i9wuydn9uj5l3r2ghcs</sha1>
    </revision>
  </page>
</mediawiki>