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Jawn is useful for readability, but also provides an easy performance benefit too. Iterators for `std::unordered_map` will have the proper `const` values and th
by danbolt 4y ago
Jawn is useful for readability, but also provides an easy performance benefit too. Iterators for `std::unordered_map` will have the proper `const` values and the compiler won’t need to do any implicit conversions.
- HideousKojima 4y agoHello GPT3 (or attempt at mocking GPT3 accusations?)
- tux3 4y agoTrying to demonstrate that you can't replace literally any word with it? 'const' is more a qualifier or an adjective than an object/thing. You wouldn't s/fast/jawn/ in the sentence "a fast car", like you can't replace const in "a const iterator"