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Re: recursive /eg fails

by Anonymous Monk
on Mar 27, 2002 at 03:45 UTC ( #154576=note: print w/replies, xml ) Need Help??

in reply to recursive /eg fails

yeah, I can't read that sorry.

What does

$re = ${{ "B(1)+C(2)" => '1|2', }}{$_}||quotemeta;
do? (I know what the code says, but as to why anyone'd write this is beyond me, it's not useful). what I would do is compile $re so it is a regex, using qr (see perlop).

Also, it will never print func MAIN ,
first it will print MAIN: 'B(1)+C(2)'=~/....

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Re: Re: recursive /eg fails
by I0 (Priest) on Mar 27, 2002 at 04:01 UTC
    Adding $re = qr/$re/; has the same problem.

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