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Perl regular expressions | Sunday, 26 June 2005 |
CRiSPs regular expressions are very powerful and support pretty
much a superset of everyone elses expressions, including bits of
Perl syntax.
Recently, I have been doing more and more perl work, and find that the switch between CRiSP expressions and Perl ones a bit of a nuisance.
To rectify this, I have added support for pure Perl expressions - these mainly affect three aspects of expressions - (..), $1..$9.
The next release contains support for these expression types, by selecting the new Perl mode of syntax.