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Postings from December 2011
* Dave Mitchell <davem@iabyn.com> [2011-12-06T15:41:29]
> { my $x = 1; $r = qr/(??{$x})/ }
> my $x = 2;
> print "ok\n" if "1" =~ /^$r$/;
Thanks for the report!
I've been watching the (??{...}) work with interest. It's been marked
experimental for ages, in part (I have assumed) because of its general
twitchiness. I've been wondering whether it will soon-ish be ready to be a
stable, non-experimental feature.
--
rjbs
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