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* re.c (last_match): Added note to the doc that last_match is local to current scope [ruby-core:25833]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25165 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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marcandre 2009-09-29 16:38:00 +00:00
parent 40e50764f4
commit b59109a844
1 changed files with 3 additions and 0 deletions
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re.c
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@ -3392,6 +3392,9 @@ match_setter(VALUE val)
* <code>MatchData</code> object.
* <em>n</em> can be a string or symbol to reference a named capture.
*
* Note that the <code>last_match</code> is local to the scope
* of the method that did the pattern match.
*
* /c(.)t/ =~ 'cat' #=> 0
* Regexp.last_match #=> #<MatchData "cat" 1:"a">
* Regexp.last_match(0) #=> "cat"