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Packages Collection. The Perl 5 module Regexp::MatchContext provides replacements for the regexp related variables $PREMATCH, $MATCH, and $POSTMATCH in a way that only impacts the performance of matches that you specify. These three variables are only set if the most recently matched regex contained the special (non-standard) meta- flag: (?p).
5 lines
325 B
Text
5 lines
325 B
Text
The Perl 5 module Regexp::MatchContext provides replacements for
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the regexp related variables $PREMATCH, $MATCH, and $POSTMATCH in
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a way that only impacts the performance of matches that you specify.
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These three variables are only set if the most recently matched
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regex contained the special (non-standard) meta- flag: (?p).
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