Subject: | Analyse escapes in regexps (reference escape list included) |
Brian d Foy published Tom Christansen's reference list of escape
sequences in regexps: https://gist.github.com/1342877
It would be useful to parse regexps to extract escape sequences and use
that information to deduce the minimum Perl version required.
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Olivier Mengué - http://perlresume.org/DOLMEN