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	<id>http://jtdf.net/index.php?action=history&amp;feed=atom&amp;title=%E6%A8%A1%E5%9D%97%3ALanguage%2Fname%2Fdata</id>
	<title>模块:Language/name/data - 版本历史</title>
	<link rel="self" type="application/atom+xml" href="http://jtdf.net/index.php?action=history&amp;feed=atom&amp;title=%E6%A8%A1%E5%9D%97%3ALanguage%2Fname%2Fdata"/>
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	<updated>2026-06-04T21:11:37Z</updated>
	<subtitle>本wiki的该页面的版本历史</subtitle>
	<generator>MediaWiki 1.33.1</generator>
	<entry>
		<id>http://jtdf.net/index.php?title=%E6%A8%A1%E5%9D%97:Language/name/data&amp;diff=7534&amp;oldid=prev</id>
		<title>Xiayu：导入1个版本</title>
		<link rel="alternate" type="text/html" href="http://jtdf.net/index.php?title=%E6%A8%A1%E5%9D%97:Language/name/data&amp;diff=7534&amp;oldid=prev"/>
		<updated>2020-07-03T12:05:22Z</updated>

		<summary type="html">&lt;p&gt;导入1个版本&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;2020年7月3日 (五) 12:05的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;zh-Hans-CN&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;（没有差异）&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Xiayu</name></author>
		
	</entry>
	<entry>
		<id>http://jtdf.net/index.php?title=%E6%A8%A1%E5%9D%97:Language/name/data&amp;diff=7533&amp;oldid=prev</id>
		<title>wiki_&gt;Xiplus：已保护“模块:Language/name/data”：高風險模板：246237引用（[编辑=仅管理员]（无限期）[移动=仅管理员]（无限期））</title>
		<link rel="alternate" type="text/html" href="http://jtdf.net/index.php?title=%E6%A8%A1%E5%9D%97:Language/name/data&amp;diff=7533&amp;oldid=prev"/>
		<updated>2020-01-04T08:24:16Z</updated>

		<summary type="html">&lt;p&gt;已保护“&lt;a href=&quot;/w/%E6%A8%A1%E5%9D%97:Language/name/data&quot; title=&quot;模块:Language/name/data&quot;&gt;模块:Language/name/data&lt;/a&gt;”：高風險模板：246237引用（[编辑=仅管理员]（无限期）[移动=仅管理员]（无限期））&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新页面&lt;/b&gt;&lt;/p&gt;&lt;div&gt;-- put tables and their tables together&lt;br /&gt;
local function __coalesce(...)&lt;br /&gt;
    local coalesced = {}&lt;br /&gt;
    for _, langslist in ipairs{...} do&lt;br /&gt;
        for langcode, langnames in pairs(langslist) do&lt;br /&gt;
            for _, langname in pairs(langnames) do&lt;br /&gt;
                if not coalesced[langcode] then&lt;br /&gt;
                    coalesced[langcode] = {}&lt;br /&gt;
                end&lt;br /&gt;
                table.insert(coalesced[langcode], langname)&lt;br /&gt;
            end&lt;br /&gt;
        end&lt;br /&gt;
    end&lt;br /&gt;
 &lt;br /&gt;
    return coalesced&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
-- make the keys lowercase&lt;br /&gt;
local function __preprocess(t, first_of_array_in_array)&lt;br /&gt;
    local preprocessed = {}&lt;br /&gt;
    if first_of_array_in_array then&lt;br /&gt;
    	-- keep only the 1st language name for each code, excluding synonyms&lt;br /&gt;
        for k, v in pairs(t) do&lt;br /&gt;
            preprocessed[k:lower()] = {v[1]}&lt;br /&gt;
        end&lt;br /&gt;
    else&lt;br /&gt;
        for k, v in pairs(t) do&lt;br /&gt;
            preprocessed[k:lower()] = v&lt;br /&gt;
        end&lt;br /&gt;
    end&lt;br /&gt;
&lt;br /&gt;
    return preprocessed&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
-- all valid primary language subtags for BCP47 from IANA (most of them from ISO 639-1, -2 and -3 with some exclusions)&lt;br /&gt;
local __iana_languages = __preprocess(require(&amp;quot;Module:Language/data/iana languages&amp;quot;));&lt;br /&gt;
-- ISO 639-3 contains additional 3-letter codes not inserted in the IANA database as they are aliased to 2-letter codes,&lt;br /&gt;
-- but excludes some deleted codes still valid in BCP47 (some of them are aliased)&lt;br /&gt;
local __iso_639_3      = __preprocess(require(&amp;quot;Module:Language/data/ISO 639-3&amp;quot;));&lt;br /&gt;
-- Wikimedia wikis uses some non-standard codes and a subset of IANA codes, plus composite codes&lt;br /&gt;
local __wp_languages   = __preprocess(require(&amp;quot;Module:Language/data/wp languages&amp;quot;), true);&lt;br /&gt;
-- all valid script subtags for BCP47 from IANA (excluding special ISO 15924 codes)&lt;br /&gt;
local iana_scripts     = __preprocess(require(&amp;quot;Module:Language/data/iana scripts&amp;quot;));&lt;br /&gt;
-- all valid region subtags for BCP47 from IANA (derived from ISO 3166-1 excluding special codes, and from 3-digit UN M.49 codes for groups of countries)&lt;br /&gt;
local iana_regions     = __preprocess(require(&amp;quot;Module:Language/data/iana regions&amp;quot;));&lt;br /&gt;
&lt;br /&gt;
-- variant subtags from IANA; table format differs from the other IANA data tables&lt;br /&gt;
local iana_variants = __preprocess(require(&amp;quot;Module:Language/data/iana variants&amp;quot;));&lt;br /&gt;
-- suppressed script subtags from IANA;&lt;br /&gt;
local iana_suppressed_scripts = __preprocess (require(&amp;quot;Module:Language/data/iana suppressed scripts&amp;quot;));&lt;br /&gt;
&lt;br /&gt;
return {&lt;br /&gt;
    lang   = __coalesce(__wp_languages, __iana_languages, __iso_639_3),&lt;br /&gt;
    lang_iana = __iana_languages,&lt;br /&gt;
    script = iana_scripts,&lt;br /&gt;
    region = iana_regions,&lt;br /&gt;
    variant = iana_variants,&lt;br /&gt;
    suppressed = iana_suppressed_scripts,&lt;br /&gt;
}&lt;/div&gt;</summary>
		<author><name>wiki_&gt;Xiplus</name></author>
		
	</entry>
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