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Jul 23, 2012, 8:14 PM
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[perl #113962] /r modifier on substitutions - variant returning undef if no match
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On Tue Jul 03 03:01:56 2012, eda [at] waniasset wrote:
> ...
>
> my $old = 'cat';
> (my $new = $old) =~ s/cat/dog/ or die;
> [...]
> my $new = $old =~ s/cat/dog/R // die;
My feeling is that in this case, the user should simply use the non-r form. I am open to hear
more on this, but I think this is not worth the complexity of Yet Another Postfix Modifier.
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via perlbug: queue: perl5 status: new
https://rt.perl.org:443/rt3/Ticket/Display.html?id=113962
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