trim: Difference between revisions
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|usage= | |usage= | ||
<source lang="mtmacro" line> | <source lang="mtmacro" line> | ||
trim(str) | |||
</source> | </source> | ||
'''Parameter''' | |||
{{param|str|The string that has its leading and trailing white space removed.}} | |||
|examples= | |examples= | ||
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:this is a test: | :this is a test: | ||
:this is a test: | :this is a test: | ||
|also= | |||
{{func|substring}} | |||
}} | }} | ||
[[Category:String Function]] | [[Category:String Function]] | ||
Revision as of 07:55, 11 May 2009
trim() Function
• Introduced in version 1.3b48
Returns a copy of the string that is passed in with the leading and trailing white space removed.
Usage
trim(str)Parameter
str- The string that has its leading and trailing white space removed.
Examples
[r: ":" + trim(" this is a test") + ":"]
[r: ":" + trim("this is a test ") + ":"]
[r: ":" + trim(" this is a test ") + ":"]Returns
:this is a test: :this is a test::this is a test: