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	<id>https://www.tylor.jp/index.php?action=history&amp;feed=atom&amp;title=%E3%83%A2%E3%82%B8%E3%83%A5%E3%83%BC%E3%83%AB%3AIf_empty</id>
	<title>モジュール:If empty - 版の履歴</title>
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	<updated>2026-04-21T16:54:25Z</updated>
	<subtitle>このウィキのこのページに関する変更履歴</subtitle>
	<generator>MediaWiki 1.43.8</generator>
	<entry>
		<id>https://www.tylor.jp/index.php?title=%E3%83%A2%E3%82%B8%E3%83%A5%E3%83%BC%E3%83%AB:If_empty&amp;diff=1793&amp;oldid=prev</id>
		<title>Webmaster: 1版 をインポートしました</title>
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		<updated>2020-10-10T11:34:32Z</updated>

		<summary type="html">&lt;p&gt;1版 をインポートしました&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新規ページ&lt;/b&gt;&lt;/p&gt;&lt;div&gt;local p = {}&lt;br /&gt;
&lt;br /&gt;
function p.main(frame)&lt;br /&gt;
	local args = require(&amp;#039;Module:Arguments&amp;#039;).getArgs(frame, {wrappers = &amp;#039;Template:Ifempty&amp;#039;, removeBlanks = false})&lt;br /&gt;
&lt;br /&gt;
	-- For backwards compatibility reasons, the first 8 parameters can be unset instead of being blank,&lt;br /&gt;
	-- even though there&amp;#039;s really no legitimate use case for this. At some point, this will be removed.&lt;br /&gt;
	local lowestNil = math.huge&lt;br /&gt;
	for i = 8,1,-1 do&lt;br /&gt;
		if args[i] == nil then&lt;br /&gt;
			args[i] = &amp;#039;&amp;#039;&lt;br /&gt;
			lowestNil = i&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
&lt;br /&gt;
	for k,v in ipairs(args) do&lt;br /&gt;
		if v ~= &amp;#039;&amp;#039; then&lt;br /&gt;
			if lowestNil &amp;lt; k then&lt;br /&gt;
				-- If any uses of this template depend on the behavior above, add them to a tracking category.&lt;br /&gt;
				-- This is a rather fragile, convoluted, hacky way to do it, but it ensures that this module&amp;#039;s output won&amp;#039;t be modified&lt;br /&gt;
				-- by it.&lt;br /&gt;
				frame:extensionTag(&amp;#039;ref&amp;#039;, &amp;#039;[[Category:テンプレート呼び出しエラーのあるページ/Template:Ifempty]]&amp;#039;, {group = &amp;#039;TrackingCategory&amp;#039;})&lt;br /&gt;
				frame:extensionTag(&amp;#039;references&amp;#039;, &amp;#039;&amp;#039;, {group = &amp;#039;TrackingCategory&amp;#039;})&lt;br /&gt;
			end&lt;br /&gt;
			return v&lt;br /&gt;
		end&lt;br /&gt;
	end&lt;br /&gt;
end&lt;br /&gt;
&lt;br /&gt;
return p&lt;/div&gt;</summary>
		<author><name>Webmaster</name></author>
	</entry>
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