Template:Trim/doc: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 3: | Line 3: | ||
This template trims leading and trailing (but not interior) whitespace from a string. The string should be passed as the first unnamed parameter. The parameter must be named <code>{{{1}}}</code> if its value contains a <code>=</code> character. | This template trims leading and trailing (but not interior) whitespace from a string. The string should be passed as the first unnamed parameter. The parameter must be named <code>{{{1}}}</code> if its value contains a <code>=</code> character. | ||
You may substitute this template—that is, if this template is used as <code></code>, the resulting wikicode is "clean". | You may substitute this template—that is, if this template is used as <code><nowiki>{{subst:trim}}</nowiki></code>, the resulting wikicode is "clean". | ||
== Usage == | == Usage == | ||
Latest revision as of 06:02, 28 June 2026
 | This is a documentation subpage for Template:Trim. It may contain usage information, categories, and other content that is not part of the original template page. |
Usage
This template trims leading and trailing (but not interior) whitespace from a string. The string should be passed as the first unnamed parameter. The parameter must be named {{{1}}} if its value contains a = character.
You may substitute this template—that is, if this template is used as {{subst:trim}}, the resulting wikicode is "clean".
Usage
{{trim|text}} = text with any leading or trailing whitespace removed.
Examples
- {{trim| abc}} produces "abc"
- {{trim|xyz }} produces "xyz"
- {{trim| abc xyz }} produces "abc xyz"