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Re: Recursive copier

by extremely (Priest)
on Jun 19, 2001 at 01:26 UTC ( #89462=note: print w/ replies, xml ) Need Help??


in reply to Recursive copier

Best way, period, is:

use Storable qw(dclone); # Deep (recursive) cloning $cloneref = dclone($ref);

Keeping in mind it is shipped for free with any fairly modern perl installation (INST_FILE /usr/local/lib/perl5/site_perl/5.6.0/i686-linux/Storable.pm) and is one of the more regularly "use"d modules in other modules. That means the perl-porters themselves have taken a modicum of interest in seeing that it is correct and complete.

The likelyhood is, you already have Storable installed!

--
$you = new YOU;
honk() if $you->love(perl)


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