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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re^2: prevent stringification for hash-keysby morgon (Priest) |
| on Feb 16, 2019 at 23:52 UTC ( [id://1230009]=note: print w/replies, xml ) | Need Help?? |
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That's sort of a solution, but I still would need to explicitely call lock_keys on every hash I use. What I really want is a way to make $hash{bare_word} a compile-time error in a lexical scope...
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