Template:Trim/doc

{{#vardefine: nodoc | {{{nodoc}}} }}{{#vardefine: baddoc | {{{baddoc}}} }}

Documentation

[purge]

This template trims whitespace from the beginning and end of the supplied value. It works by using the simple hack of filtering it through the #if parser function.

Usage:

{{trim|  value }}

This is the documentation page, it should be transcluded into the main template page. See Template:Doc for more information.