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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 == | ||