Module:In lang
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require ('Module:No globals'); --[[--------------------------< _ I N _ L A N G >-------------------------------------------------------------- implements {{in lang}} Module entry point from another module |link=yes - creates wikilinked language names |template=<template name> - customizes error messages created by Module:lang |list-cats=yes - documentation tool returns language-category names of cats populated by this template <span class="languageicon">(in <language>)</span> ]] 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 ({'<span style=\"font-size:100%; font-style:normal;\" class=\"error\">error: ', template, 'missing language tag</span>'}); 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 'ca-valencia' ~= code then -- except for valencian 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, ' <span class="lang-comment" style="font-style:normal; display:none; color:#33aa33; margin-left:0.3em">') table.insert (maint_msgs, table.concat ({'code: ', code, ' promoted to code: ', synonym_table[code]})); table.insert (maint_msgs, '</span>;'); code = synonym_table[code]; -- use the synonym end if (0 == namespace) or list_cats then -- when in article space if lang:find ('error') then -- add error category (message provided by Module:Lang) if not list_cats then -- don't include this cat when listin 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 = {'<span class="languageicon">('}; -- 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 < #list) and ', and ' or ' and ' )); -- and concatenate the language list table.insert (result, ')</span>'); -- 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 --[[--------------------------< I N _ L A N G >---------------------------------------------------------------- implements {{in lang}} Module entry point from an {{#invoke:lang/utilities/sanbox|in_lang|<code>|<code2>|<code3>|<code...>|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 --[[--------------------------< E X P O R T E D F U N C T I O N S >------------------------------------------ ]] return { in_lang = in_lang, -- module entry from {{#invoke:}} _in_lang = _in_lang, -- module entry from another module }