Documentation for this module may be created at Module:Language/data/ISO 639 override/sandbox/doc

--[[

this module holds shared override data for Module Lang and Module ISO 639 name

The data in the tables was taken from Module:Language/data/ISO 639 override, Module:Lang/data and from
Module:Language/data/wp_languages.

Data from Module:Language/data/ISO 639 override and Module:Lang/data are combined because the provenance of
those data is known.  It is desireable to keep the ~/wp_languages data segregated because the provenance of
those data is not know so should be preserved separately.

]]


--[[--------------------------< O V E R R I D E _ 1 >----------------------------------------------------------

Language codes and names in this table override the ISO 639-1 names in: Module:Language/data/iana languages

Used by Lang and ISO 639 name

]]

local override_1 = {
	["bo"] = {"Standard Tibetan"},												-- Tibetan; en.wiki preferred
	["cu"] = {"Church Slavonic"},												-- 2nd IANA name;
	["el"] = {"Greek"},															-- Modern Greek (1453-)
	["fy"] = {"West Frisian"},													-- Western Frisian
	["ht"] = {"Haitian Creole"},												-- Haitian; en.wiki preferred
	["mo"] = {"Moldovan"},														-- Moldavian (deprecated code); to match en.wiki article title; here because Lang and ISO 639 do not share deprecated data
	["ps"] = {"Pashto"},														-- Pushto
	["st"] = {"Sotho"},															-- Southern Sotho; match ISO 639-2; en.wiki preferred
	["to"] = {"Tongan"},														-- Tonga (Tonga Islands); en.wiki preferred

-- these ISO 639-1 language-name overrides imported from Module:Language/data/wp_languages
--<begin do-not-edit except to comment out>--
		["av"] = {"Avar"},														-- Avaric
	--	["bo"] = {"Standard Tibetan"},											-- Tibetan
	--	["el"] = {"Greek"},														-- Modern Greek
		["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
--<end do-not-edit except to comment out>--
	}


--[[--------------------------< O V E R R I D E _ 2 >----------------------------------------------------------

Language codes and names in this table override the ISO 639-2 names in: Module:Language/data/ISO 639-2

Used by Lang and ISO 639 name; for Lang, these codes must be filtered to remove ISO 639-1 synonyms

]]

local override_2 = {
	["arc"] = {"Aramaic"},														-- Official Aramaic (700-300 BCE), Imperial Aramaic (700-300 BCE);
	["art"] = {"constructed"},													-- to match en.wiki article; lowercase for category name
	["bla"] = {"Blackfoot"},													-- Siksika; to match en.wiki article title
	["bod"] = {"Standard Tibetan"},												-- Tibetan; en.wiki preferred
	["bua"] = {"Buryat"},														-- Buriat; this is a macro language
	["egy"] = {"Ancient Egyptian"},												-- Egyptian (Ancient)
	["ell"] = {"Greek"},														-- Greek, Modern (1453-)
	["frr"] = {"North Frisian"},												-- Northern Frisian
	["frs"] = {"East Frisian Low Saxon"},										-- Eastern Frisian
	["hat"] = {"Haitian Creole"},												-- Haitian; en.wiki preferred
	["ilo"] = {"Ilocano"},														-- Iloko; to match en.wiki article title
	["nbl"] = {"Southern Ndebele"},												-- Ndebele, South or South Ndebele; en.wiki preferred
	["nde"] = {"Northern Ndebele"},												-- Ndebele, North or North Ndebele; en.wiki preferred
	["nob"] = {"Norwegian Bokmål"},												-- Bokmål, Norwegian or Norwegian Bokmål
	["nzi"] = {"Nzema"},														-- Nzima; to match en.wiki article title
	["pro"] = {"Old Occitan (to 1500)"},										-- Provençal, Old (to 1500) or Occitan, Old (to 1500); 2nd iana name
	["sot"] = {"Sotho"},														-- Sotho, Southern; en.wiki preferred
	["ton"] = {"Tongan"},														-- Tonga (Tonga Islands); en.wiki preferred
	["und"] = {"undetermined"},													-- capitalization to match existing category

-- these ISO 639-2 overrides imported from Module:Language/data/wp_languages
--<begin do-not-edit except to comment out>--
		["ace"] = {"Acehnese"},													-- Achinese
		["alt"] = {"Altay"},													-- Southern Altai
		["bal"] = {"Balochi"},													-- Baluchi
		["bin"] = {"Edo"},														-- Bini
		["chg"] = {"Chagatay"},													-- Chagatai
		["gez"] = {"Ge'ez"},													-- Geez
		["gsw"] = {"Alemannic German"},											-- Swiss German
		["kaa"] = {"Karakalpak"},												-- Kara-Kalpak
		["lez"] = {"Lezgian"},													-- Lezghian
		["mni"] = {"Meitei"},													-- Manipuri
		["new"] = {"Nepal Bhasa"},												-- Newari
		["nso"] = {"Northern Sotho"},											-- Pedi
		["nwc"] = {"Classical Nepal Bhasa"},									-- Classical Newari
		["pal"] = {"Middle Persian"},											-- Pahlavi
		["pam"] = {"Kapampangan"},												-- Pampanga
		["rap"] = {"Rapa Nui"},													-- Rapanui
		["rar"] = {"Cook Islands Māori"},										-- Rarotongan
		["rom"] = {"Romani"},													-- Romany
		["rup"] = {"Aromanian"},												-- Macedo-Romanian
		["tkl"] = {"Tokelauan"},												-- Tokelau
		["tvl"] = {"Tuvaluan"},													-- Tuvalu
		["tyv"] = {"Tuvan"},													-- Tuvinian
		["xal"] = {"Oirat"},													-- Kalmyk
--<end do-not-edit except to comment out>--
	}


--[[--------------------------< O V E R R I D E _ 2 B >--------------------------------------------------------

Language codes and names in this table override the ISO 639-2B names in: Module:Language/data/ISO 639-2B

Used by ISO 639 name only

]]

local override_2B = {
	["gre"] = {"Greek"},														-- Greek, Modern (1453-)
	["tib"] = {"Standard Tibetan"},												-- en.wiki preferred; Tibetan
	}


--[[--------------------------< O V E R R I D E _ 3 >----------------------------------------------------------

Language codes and names in this table override the ISO 639-3 names in: Module:Language/data/ISO 639-3

Used by Lang and ISO 639 name; for Lang, these codes must be filtered to remove ISO 639-1 synonyms

]]

local override_3 = {
	["arc"] = {"Aramaic"},														-- Official Aramaic (700-300 BCE), Imperial Aramaic (700-300 BCE);
	["bhd"] = {"Bhadarwahi"},													-- Bhadrawahi; to match en.wiki article title
	["bla"] = {"Blackfoot"},													-- Siksika; to match en.wiki article title
	["bod"] = {"Standard Tibetan"},												-- Tibetan; en.wiki preferred
	["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; already listed 
	["ell"] = {"Greek"},														-- Modern Greek (1453-)
	["frr"] = {"North Frisian"},												-- Northern Frisian
	["frs"] = {"East Frisian Low Saxon"},										-- Eastern Frisian
	["hat"] = {"Haitian Creole"},												-- en.wiki preferred; Haitian; en.wiki preferred
	["ilo"] = {"Ilocano"},														-- Iloko; to match en.wiki article title
	["jam"] = {"Jamaican Patois"},												-- Jamaican Creole English
	["mhr"] = {"Meadow Mari"},													-- Eastern Mari
	["mid"] = {"Modern Mandaic"},												-- Mandaic
	["mla"] = {"Tamambo"},														-- Malo
	['mte'] = {"Mono-Alu"},														-- en.wiki preferred; Mono (Solomon Islands); en.wiki preferred
	["nbl"] = {"Southern Ndebele"},												-- South Ndebele
	["nde"] = {"Northern Ndebele"},												-- North Ndebele
	["nrf"] = {"Norman"},														-- not quite a collective - IANA name: Jèrriais; categorizes to Norman-language text
	["nzi"] = {"Nzema"},														-- Nzima; to match en.wiki article title
	["orv"] = {"Old East Slavic"},												-- Old Russian
	["pfl"] = {"Palatine German"},												-- Pfaelzisch; to match en.wiki article
	["pms"] = {"Piedmontese"},													-- ISO 639-3 name is 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()
	["sot"] = {"Sotho"},														-- Southern Sotho; match ISO 639-2; en.wiki preferred
	["stq"] = {"Saterland Frisian"},											-- Saterfriesisch
	["ton"] = {"Tongan"},														-- en.wiki preferred; Tonga (Tonga Islands)
	["und"] = {"undetermined"},													-- capitalization to match existing category
	["wrg"] = {"Warrongo"},														-- Warungu
	["xgf"] = {"Tongva"},														-- ISO 639-3 is Gabrielino-Fernandeño


-- these ISO 639-3 language-name overrides imported from Module:Language/data/wp_languages
--<begin do-not-edit except to comment out>--
		["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
		["new"] = {"Nepal Bhasa"},												-- Newari
		["nso"] = {"Northern Sotho"},											-- Pedi
		["nwc"] = {"Classical Nepal Bhasa"},									-- Classical 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; overridden to Punjabi (Western)
		["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
--<end do-not-edit except to comment out>--
	}


--[[--------------------------< O V E R R I D E _ 5 >----------------------------------------------------------

Language codes and names in this table override the ISO 639 names in: Module:Language/data/ISO 639-5

]]

local override_5 = {
	}


--[[--------------------------< O V E R R I D E _ D E P >------------------------------------------------------

Language codes and names in this table override the ISO 639 names in: Module:Language/data/ISO 639 deprecated

Used by ISO 639 name only

]]

local override_dep = {
	}


--[[--------------------------< A R T I C L E _ L I N K >------------------------------------------------------

for those rare occasions when article titles don't fit with the normal '<language name> 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
	}


--[[--------------------------< O V E R R I D E >--------------------------------------------------------------

this is the override table used by Module:Lang.  The table is initialized with tag/name pairs not used by
Module:ISO 639 name

]]

local override = {
--<private-use tags>--
	["cel-x-proto"] = {"Proto-Celtic"},											-- cel in IANA is Celtic languages
	["gem-x-proto"] = {"Proto-Germanic"},										-- gem in IANA is Germanic languages
	["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
	["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
	["mis-x-ripuar"] = {"Ripuarian"},											-- replaces improper use of ksh in wp_languages
	["sla-x-proto"] = {"Proto-Slavic"},											-- sla in IANA is Slavic languages
	["yuf-x-hav"] = {"Havasupai"},												-- IANA name for yuf is Havasupai-Walapai-Yavapai
	["yuf-x-wal"] = {"Walapai"},
	["yuf-x-yav"] = {"Yavapai"},
--<end private-use tags>--

--<ietf tags>--
	["ca-valencia"] = {"Valencian"},
	["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"},
	["tw-asante"] = {"Asante Twi"},
	["nan-tw"] = {"Taiwanese Hokkien"},											-- make room for IANA / 639-3 nan Min Nan Chinese; match en.wiki article title
	["nds-nl"] = {"Dutch Low Saxon"},											-- Low German
	["oc-provenc"] = {"Provençal"},
	["xal-ru"] = {"Kalmyk"},													-- to match en.wiki article title
--<end ietf tags>--

-- these ietf language-tag overrides imported from Module:Language/data/wp_languages
--<begin do-not-edit except to comment out>--
	-- ["en-SA"] = {"South African English"},									-- English; no; SA is not South Africa it Saudi Arabia;  ZA is South Africa
--<end do-not-edit except to comment out>--
	}
	

--[[--------------------------< O V E R R I D E _ M A K E >----------------------------------------------------

Combines some of the above override tables into one table used by Module:Lang.  IANA does not include ISO 639-2B
and supports a limited set of deprecated code/name pairs so these are excluded from override{}

]]

local function override_make()
	local tables = {
		override_1,
		override_2,
		override_3,
		override_5,
		}

	local synonyms = mw.loadData ('Module:Lang/ISO 639 synonyms');				-- _override_2 and override_3 contain codes that IANA promotes to ISO 639-1; these will be excluded

	for _, tbl in ipairs (tables) do
		for code, names in pairs (tbl) do
			if not synonyms[code] then
				override[code] = names;
			end
		end
	end
	return override;
end


--[[--------------------------< E X P O R T E D   T A B L E S >------------------------------------------------
]]

return
	{
	override_1 = override_1,													-- these used by Module:ISO 639 name
	override_2 = override_2,
	override_2B = override_2B,
	override_3 = override_3,
	override_5 = override_5,
	override_dep = override_dep,
	
	override = override_make(),													-- this used by Module:Lang
	
	article_name = article_name,												-- this used by Module:Lang and by Module:ISO 639 name
	}
"https://ta.wikipedia.org/w/index.php?title=Module:Language/data/ISO_639_override/sandbox&oldid=3579078" இலிருந்து மீள்விக்கப்பட்டது