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2025-01-21T19:52:09Z

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w>BrandonXLF: /* Usage */ Add start to usage

2024-09-02T21:16:59Z

Usage: Add start to usage

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{{Documentation subpage}}
{{High-use}}
{{Lua|Module:For nowiki}}

This template implements a [[foreach loop]]. It interprets a given wikitext (unlike {{tl|For loop}}, which calls a specified template) once for each item in the list.

== Usage ==
{{tlp|For nowiki|''separator''|{{tag|nowiki|content=''wikitext''}}|item1|item2|...}}
{{tlp|For nowiki|''separator''|{{tag|nowiki|content=''wikitext''}}|count{{=}}''count''|start{{=}}''start''}}
* <code>''separator''</code> is inserted ''between'' the results of <code>''wikitext''</code> interpretation. Whitespace is preserved.
* <code>''wikitext''</code> is interpreted once for each item in the list. It then may use {{code|{{{1}}}|wikitext}} to get the item value, and {{code|{{{i}}}|wikitext}} to get its position in the list (starting from 1), as well as any parameters that were passed to {{tlx|for nowiki}}. It may also contain template calls. To use a parameter passed to the calling template, surround it with {{xtag|nowiki|c}}...{{xtag|nowiki|o}} (the opening and closing tags are swapped) or pass the parameter directly to {{tlc|for nowiki}} if its name doesn't conflict with any reserved parameters.

=== Count form ===
The second form of this template using a {{para|count}} parameter interprets the given wikitext <code>count</code> times, passing each integer between 1 and that <code>count</code> as both {{para|1}} and {{para|i}} each time. By default, iteration starts from 1. Use parameter {{para|start|{{var|number}}}} to start from a different number. Then the iteration will go from {{code|start}} to {{code|start+count-1}}.

== Example ==
{{Markup
|<syntaxhighlight lang="wikitext">
{{For nowiki|
|<nowiki>* Item {{{i}}}: {{3x|{{{1}}} }}</nowiki>|dog|cat|bird}}
}}
</syntaxhighlight>
|{{For nowiki|
|<nowiki>* Item {{{i}}}: {{3x|{{{1}}} }}</nowiki>|dog|cat|bird}}
|
<syntaxhighlight lang="wikitext">
{{For nowiki|
|<nowiki># [[:Category:{{{1}}} in spaceflight]]</nowiki>|count=9|start=1961}}
</syntaxhighlight>
|{{For nowiki|
|<nowiki># [[:Category:{{{1}}} in spaceflight]]</nowiki>|count=9|start=1961}}
}}

== See also ==
* {{mlx|For nowiki|template}} - For processing template parameters
* {{tlx|For loop}}
<includeonly>{{sandbox other||
[[Category:Wikitext processing templates]]
[[Category:Repetition templates]]
[[Category:Wikipedia metatemplates]]
}}</includeonly>

Sablon:For nowiki/doc - Laptörténet

BarathéGábor: 1 változat importálva

w>BrandonXLF: /* Usage */ Add start to usage