Template:Trim: Difference between revisions
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move documentation to subpage—this template may appear several times on a page, so every byte counts, and eventual further edits to the documentation not invalidating tens of thousands of pages is also significant |
Fix for |=foo bug |
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| Line 1: | Line 1: | ||
{{#if:{{{ | <includeonly>{{safesubst:#if:1|{{{x|{{{1|}}}}}}}}</includeonly><noinclude> | ||
{{Documentation}} | |||
</noinclude> | |||
Revision as of 07:06, 13 June 2021
This template returns its parameter without leading or trailing whitespace. It’s primarily for other templates to remove unwanted whitespace passed around an unnamed parameter (named parameters are automatically trimmed by MediaWiki).
| Parameter | Description | Type | Status | |
|---|---|---|---|---|
| Parameter | 1 | The parameter to trim. | Content | required |
Usage
{{trim| {{{1}}} }}