Difference between revisions of "Module:Lang"
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imported>Trappist the monk |
imported>Trappist the monk |
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Line 42: | Line 42: | ||
local code_fallback = { | local code_fallback = { | ||
+ | ['aar'] = 'aa', -- Afar | ||
['ara'] = 'ar', -- Arabic | ['ara'] = 'ar', -- Arabic | ||
− | ['fry'] = 'fy', -- | + | ['asm'] = 'as', -- Assamese |
+ | ['fry'] = 'fy', -- Western Frisian | ||
} | } | ||
Line 54: | Line 56: | ||
local code_2_name = { | 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', | ['hop'] = 'Hopi', | ||
} | } | ||
Line 140: | Line 163: | ||
if not is_set (language_name) then | if not is_set (language_name) then | ||
− | return 'error: unknown language'; | + | 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 | end | ||
Revision as of 21:05, 31 October 2017
Documentation for this module may be created at Module:Lang/doc
--[=[ This is an experiment to see what is required to consolodate all of the myriad {{lang-xx}} templates and their subtemplates into a single module with a data table {{lang-es}} has parameters: {{{1}}} text - required {{{link}}} or {{{links}}} defaults to 'yes' {{{lit}}} literal translation {{language with name}} has parameters: {{{1}}} iso language code - required {{{2}}} language name in English - superfluous? {{{3}}} text - required {{{4}}} or {{{lit}}} literal translation {{{link}}} or {{{links}}} set to 'no' disables '{{{2}} language' wikilinks {{{rtl}}} passed through to {{lang}} {{{nocat}}} passed through to {{lang}} {{lang}} has parameters: {{{1}}} iso language code - required {{{2}}} text - required {{{rtl}}} if set to any value, set dir="rtl" attribute and inserts ‎ after the </span> tag {{{nocat}}} if set to any value, disables categorization How it works now: 1. {{lang-es}} receives text as {{{1}}} to which it adds italic markup, sets |links to {{{link}}} or {{{links}}} or yes, sets |lit to {{{lit}}}, and calls {{language with name}}. {{{rtl}}} ignored for this example 2. {{language with name}} renders [[Spanish language|Spanish]] ({{{links}}} not set) or Spanish ({{{links}}} set) and calls {{lang}} 3. {{lang}} wraps the text in the <span lang="es">text</span> and adds categorization ]=] require('Module:No globals'); local getArgs = require('Module:Arguments').getArgs; 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', } --[[--------------------------< I S _ S E T >------------------------------------------------------------------ Returns true if argument is set; false otherwise. Argument is 'set' when it exists (not nil) or when it is not an empty string. This function is global because it is called from both this module and from Date validation ]] local function is_set( var ) return not (var == nil or var == ''); end --[=[-------------------------< M A K E _ W I K I L I N K >---------------------------------------------------- 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 --[[--------------------------< M A K E _ T E X T _ S P A N >-------------------------------------------------- ]] local function make_text_span (code, text, rtl, italic, size) local span = {}; table.insert (span, '<span lang="'); -- open <span> tag table.insert (span, code); -- language attribute if is_set (rtl) then table.insert (span, ' dir="rtl"'); -- for right to left languages end if is_set (size) then -- {{lang}} only table.insert (span, table.concat ({'style="font-size:', size, ';"'})) end table.insert (span, '> '); -- close the opening span tag if 'yes' == italic then table.insert (span, table.concat ({"''", text, "''"})); -- text with italic markup else table.insert (span, text); -- DEFAULT: text is not italicized end table.insert (span, '</span>'); -- close the span if is_set (rtl) then table.insert (span, '‎'); -- make sure the browser knows that we're at the end of the rtl end return table.concat (span); -- put it all together and done end --[=[-------------------------< L A N G _ X X >---------------------------------------------------------------- {{#invoke:lang|lang_xx|code=es|text={{{1}}}|link={{{links|{{{link}}}}}}|rtl={{{rtl}}}|nocat={{{nocat}}}}} ]=] function p.lang_xx (frame) local args = getArgs(frame); if not is_set (args.italic) then args.italic = 'yes'; -- DEFAULT for {{lang-xx}} templates is to italicize end args.size = nil; -- size not supported in {{lang-xx}} local out = {}; local language_name = mw.language.fetchLanguageName(args.code, mw.getContentLanguage():getCode()); if not is_set (language_name) then 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 if 'no' == args.link then table.insert (out, language_name); -- language name without wikilink else table.insert (out, make_wikilink (language_name .. ' language', language_name)); -- language name with wikilink end table.insert (out, ': '); -- separator table.insert (out, make_text_span (args.code, args.text, args.rtl, args.italic, args.size)) if is_set (args.lit) then -- translation (not supported in {{lang}}) table.insert (out, ', <small>'); table.insert (out, make_wikilink ('Literal translation', 'lit.')); table.insert (out, " </small>'"); table.insert (out, args.lit); table.insert (out, "'"); end return table.concat (out); -- put it all together and done end return p;