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require('Module:No globals');
local getArgs = require('Module:Arguments').getArgs;
local lang_name_table = mw.loadData ('Module:Language/data/iana languages');
local p = {};
--[[--------------------------< C O D E _ F A L L B A C K >----------------------------------------------------
List of ISO 639-2 and -3 codes that fall back to ISO 639-1 codes supported by MediaWiki
]]
local code_fallback = {
['aar'] = 'aa', -- Afar
['ara'] = 'ar', -- Arabic
['asm'] = 'as', -- Assamese
['fry'] = 'fy', -- Western Frisian
}
--[[--------------------------< C O D E _ 2 _ N A M E >--------------------------------------------------------
list of ISO 639-2 and -3 codes that DO NOT fall back to ISO 639-1 codes
]]
local code_2_name = {
['aae'] = 'Arbëresh',
['abq'] = 'Abaza',
['aec'] = 'Sa\'idi Arabic',
['aii'] = 'Assyrian Neo-Aramaic',
['amh'] = 'Amharic',
['anm'] = 'Anal',
['apm'] = 'Mescalero-Chiricahua',
['apw'] = 'Western Apache',
['arm'] = 'Armenian',
['ave'] = 'Avestan',
['bal'] = 'Balochi',
['bam'] = 'Bambara',
['bar'] = 'Bavarian',
['bft'] = 'Balti',
['bho'] = 'Bhojpuri',
['bla'] = 'Siksika',
['brx'] = 'Bodo',
['bxr'] = 'Buryat',
['ca-valencia'] = 'Valencian',
['cdo'] = 'Eastern Min',
['ceb'] = 'Cebuano',
['hop'] = 'Hopi',
}
local out = {};
local language_name = mw.language.fetchLanguageName(lang_name_table[args.code][1]; -- table entries someites have multiple names, mw.getContentLanguage():getCode());always take the first one
if not is_set (language_name) then
return 'error: unknown language code: ' .. args.code; -- if here then language code not supported ▼ if code_fallback [args.code] then
language_name = mw.language.fetchLanguageName(code_fallback [args.code], mw.getContentLanguage():getCode()); -- try again with fallback code or 639-2 or -3 code
if not is_set (language_name) then
return 'error: unknown language code: ' .. args.code; -- if here then there is an error in the fall back table
end
elseif code_2_name [args.code] then -- try to get name from table of 639-2, -3 names
language_name = code_2_name [args.code];
else
▲ return 'error: unknown language code: ' .. args.code; -- if here then language code not supported
end
end
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