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Re: Cloning (weak) referencesby simonm (Vicar) |
| on Mar 03, 2005 at 22:15 UTC ( [id://436384]=note: print w/replies, xml ) | Need Help?? |
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You could easily extend Clone::PP to do this, by adding a line to the elsif ($ref_type eq 'REF' ... section, something like weaken( $copy = $source ) if isweak( $source );.
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