Template:Trim/doc

This is a documentation subpage for Template:Trim.
Don't forget to purge the contents of the base page upon creating or editing this subpage.  

Purge base's cache

This template was ported from a template from Wikipedia. It was originally at Template:Trim/doc. The original authors of this template are shown on the template's edit history page.
This template's documentation was also ported from Wikipedia, originally from Template:Trim/doc/doc. The original authors of the documentation are shown on the documentation's edit history page.
Wikipedia's text is available under the Creative Commons Attribution-ShareAlike 3.0 Unported License.

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 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"