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Re^4: Dereferencing in blessed objectby LanX (Saint) |
on Feb 26, 2021 at 12:52 UTC ( [id://11128829]=note: print w/replies, xml ) | Need Help?? |
> If you start getting into deeper structures then the increasing levels of syntax needed to deal with the $$foo{bar} equivalents is going to get messy. Could you give an example? I hope you are not referring to redundant -> arrows at deeper levels. > But I do not quote hash keys Neither do I, I just copy pasted from B::Deparse's output.
edit> I don't see objectively why it would be, Like Bliako said, I have trouble parsing precedence, and I don't think it's only a matter training. can you immediately tell if $$x{key} means ${$x}{key} or ${$x{key}} ?
Cheers Rolf
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