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Lots of languages have opt-in features/extensions/pragmas, which are more granular but somewhat similar. Like Python's __future__, Haskell's #LANGUAGE, and Rust
by remram 5y ago
Lots of languages have opt-in features/extensions/pragmas, which are more granular but somewhat similar. Like Python's __future__, Haskell's #LANGUAGE, and Rust's #![feature].
Adding 20 lines of #[!feature(...)] to every project would get old quick.