I was knocking up some code today and i figured this was an interesting question for you guys

Essentially, i was wondering if it is possible to have subroutine references/calls inside a regexp? For example, subs that return a precompiled part of the regexp?

In other words, in entirely made up Perl, is this possible?..

#!/usr/bin/perl -w
my $string="more than one part\nanother sentence more than";

sub getone {return qr/(more)/;}
sub gettwo {return qr/(than)/;}

my @array=$string=~/(\s&getone\s&gettwo)/g;

[download]

Obviously i've tested that and its nonsense, but is there a similar approach?

Thanks!

In reply to Subroutine Reference in a Regexp? by Amblikai

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