this is all to ensure a complex self-referential data structure will get gced properly fwiw
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OOP in Perl: they give you a box of parts you're supposed to assemble into a functional object system on your own, then act surprised when no one on the planet can maintain anyone else's code
End of conversation
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Hilariously (to me), 'for' aliases so for my
$value ($obj->{_val}->{$field}) { if (blessed($value)) { weaken($value) } } would've worked fine for the main part, and the fix_refcount stuff was presumably written the hard way because the author assumed 'for' copied.Thanks. Twitter will use this to make your timeline better. UndoUndo
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All this for... recursion :P?
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