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Postings from August 2009
2009/8/2 Josh ben Jore <twists@gmail.com>:
> "Dr.Ruud" <rvtol+usenet@isolution.nl> writes:
>
>> Craig A. Berry wrote:
>>
>>> a regex inside of a regex is still unsupported
>>
>> IIRC, code similar to the following is somewhere in the documentation.
>> (but maybe including the e-modifier doesn't apply to the above?)
>>
>> perl -wle'
>> my $s = "abc 123232323 def";
>> $s =~ s/([0-9]+)/ (my $t = $1) =~ s!.!*!g; $t /e;
>> print $s;
>> '
>> abc ********* def
>
> No. That's ok. What's dodgy is:
>
> m{
> (?{ m<...> })
> }
>
> This shows up when calling functions within (?{}) and (??{}).
Hmm, i remember it being dodgy too. Are you sure its not?
Yves
--
perl -Mre=debug -e "/just|another|perl|hacker/"
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