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Re^2: Is auto-dereferencing worth forcing upgrades to newer versions of Perl?by tinita (Parson) |
on Aug 20, 2013 at 11:38 UTC ( [id://1050173]=note: print w/replies, xml ) | Need Help?? |
(What happens in blessed arrayrefs which overload hashrefification? Or blessed hashrefs which overload arrayfication? Or blessed scalar refs which overload both?!)push $blessed_hashref_or_arrayref, ... results in: "Not an ARRAY reference" or "Not an unblessed ARRAY reference" each $blessed_hashref_or_arrayref results in: "Type of argument to each on reference must be unblessed hashref or arrayref"
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