GHC2024 – community input

[atravers]

We already have a choice between using […] do-notation and using >>= […]

Hrm:

Monadic Code In Haskell

When you’re dealing with monadic (straight IO, ReaderT IO, mtl, effect systems, free monads) code in Haskell, what are the various styles for handling them, and what are the tradeoffs between them? For instance, I see that some users like to pretend Haskell is Cobol or Python, using a very imperative and accessible dialect: main :: IO () main = program program :: IO () program = do let a = 3 let b = 4 print (a + b) Others might prefer a more functional seeming dialect, going stra…

…again, and most likely having experience in languages other than Haskell:

GHC2024 – community input

Users also tend to expect simple I/O from modern programming languages, as the designers of Rust discovered - where’s the language extension/s for that?