Very nice! I especially like the partial backreferences.

It is possible to dynamically build character classes the ordinary way: 
foreach my $char (a..d) {
   print "bbb matches $char\n" if "bbb" =~ /[$char]/;
}

[download]
prints 
bbb matches b

[download]

Thanks for expanding my horizons!

-Mark

In reply to Re: Re: Useful Uses of regex code expressions? by kvale
in thread Useful Uses of regex code expressions? by kvale

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