trim

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Revision as of 10:55, 14 December 2008 by Craig (talk | contribs) (New page: ==Function trim== Returns a copy of the string that is passed in with the leading and trailing white space removed. ===Usage=== <source lang="mtmacro" line> [h: str = string(str)] </sour...)
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Function trim

Returns a copy of the string that is passed in with the leading and trailing white space removed.


Usage

[h: str = string(str)]

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:
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