Difference between revisions of "Gsub"
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(New page: __NOTOC__ {{Global Header}} {{Global Announcement}} == Overview == A spell function returning the string with every occurence of a given pattern replaced by another string. == Usage == <...) |
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Latest revision as of 12:41, 8 September 2010
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Overview
A spell function returning the string with every occurence of a given pattern replaced by another string.
Usage
<source lang="javascript"> string gsub(strSource, strRegEx, strReplacement); </source>
- strSource - source string to be replaced
- strRegEx - regular expression pattern
- strReplacement - by which string should be pattern replaced
Results
Returns changed string or the same string if pattern does not match.
Examples
- Convert several lines to a one comma separated string
<source lang="javascript">
gsub(errorStr,"\n", ", ")
</source>
