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	<title>الگو:Str len/doc - تاریخچهٔ نسخه‌ها</title>
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	<updated>2026-06-17T14:03:43Z</updated>
	<subtitle>تاریخچهٔ نسخه‌ها برای این صفحه در ویکی</subtitle>
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		<title>Wikinoor.ir: ۱ نسخه واردشده</title>
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		<updated>2023-01-03T19:44:34Z</updated>

		<summary type="html">&lt;p&gt;۱ نسخه واردشده&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;نسخهٔ ‏۳ ژانویهٔ ۲۰۲۳، ساعت ۲۳:۱۴&lt;/td&gt;
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		<title>2.147.111.201 در ‏۱۳ ژوئیهٔ ۲۰۲۲، ساعت ۲۲:۲۶</title>
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		<updated>2022-07-13T22:26:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;صفحهٔ تازه&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Documentation subpage}}&lt;br /&gt;
{{high-use}}&lt;br /&gt;
{{Lua|Module:String}}&lt;br /&gt;
&amp;lt;!----PLEASE ADD CATEGORIES WHERE INDICATED AT THE BOTTOM OF THIS PAGE----&amp;gt; &lt;br /&gt;
This is the {{tl|str len}} meta-template.&lt;br /&gt;
&lt;br /&gt;
It takes a string as parameter and returns its length (excluding spaces at the start and end). It can now count as high as necessary.&lt;br /&gt;
&lt;br /&gt;
===Examples===&lt;br /&gt;
If the parameter is empty or undefined it is considered to be of zero length: &lt;br /&gt;
&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len}}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len}}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len|}}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len|}}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len| }}&lt;br /&gt;
&lt;br /&gt;
It counts the length correctly, even if the string contains spaces, looks like a number, or contains special characters:&lt;br /&gt;
&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| ab cde }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len| ab cde }}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| 1234567 }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len| 1234567 }}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| café åäö }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns {{str len| café åäö }}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| &amp;lt;/nowiki&amp;gt;{{tlp|loop|50|abcdefghij}}&amp;lt;nowiki&amp;gt; }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns  {{str len| {{loop|50|abcdefghij}} }}&lt;br /&gt;
:&amp;lt;code&amp;gt;&amp;lt;nowiki&amp;gt;{{str len| &amp;lt;/nowiki&amp;gt;{{tlp|loop|10000|abcdefghij}}&amp;lt;nowiki&amp;gt; }}&amp;lt;/nowiki&amp;gt;&amp;lt;/code&amp;gt; returns  {{str len| {{loop|10000|abcdefghij}} }}&lt;br /&gt;
&lt;br /&gt;
===Template data===&lt;br /&gt;
{{TemplateDataHeader}}&lt;br /&gt;
&amp;lt;templatedata&amp;gt;&lt;br /&gt;
{&lt;br /&gt;
        &amp;quot;description&amp;quot;: &amp;quot;The template takes a string as parameter and returns its length, excluding spaces at the start and end of the string&amp;quot;,&lt;br /&gt;
        &amp;quot;params&amp;quot;: {&lt;br /&gt;
                &amp;quot;1&amp;quot;: {&lt;br /&gt;
                        &amp;quot;label&amp;quot;: &amp;quot;Alpha-numeric text&amp;quot;,&lt;br /&gt;
                        &amp;quot;description&amp;quot;: &amp;quot;The string to be counted&amp;quot;,&lt;br /&gt;
                        &amp;quot;type&amp;quot;: &amp;quot;string&amp;quot;,&lt;br /&gt;
                        &amp;quot;required&amp;quot;: true&lt;br /&gt;
                }&lt;br /&gt;
        }&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/templatedata&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Technical details===&lt;br /&gt;
This is the first general-purpose template to be implemented using [[mw:Extension:Scribunto]]. The Lua code is located in [[Module:String]].&lt;br /&gt;
&lt;br /&gt;
===See also===&lt;br /&gt;
{{String-handling templates |IRL}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;includeonly&amp;gt;{{Sandbox other||&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!----CATEGORIES BELOW THIS LINE, PLEASE:----&amp;gt;&lt;br /&gt;
[[Category:String manipulation templates]]&lt;br /&gt;
&lt;br /&gt;
}}&amp;lt;/includeonly&amp;gt;&lt;/div&gt;</summary>
		<author><name>2.147.111.201</name></author>
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