4 ms·
Haskell, notoriously. I believe it pioneered the ergonomics of the alternatives used elsewhere.
by hawkice 7y ago
Haskell, notoriously. I believe it pioneered the ergonomics of the alternatives used elsewhere.
- cmrdporcupine 7y agoAFAIK Standard ML predates Haskell and it has an option type.
- dunefox 7y agoML is even older than SML and has algebraic data types.