Re: [Haskell-beginners] Haskell REPL doesn't accept type declaration

Il 10 dicembre 2020 alle 14:53 Lawrence Bottorff ha scritto:

If I simply put a type declaration into the GHCi (version 8.8.4), it complains:

Prelude> divides :: Integer -> Integer -> Bool <interactive>:18:1-7: error: Variable not in scope: divides :: Integer -> Integer -> Bool

I'm trying to use Emacs org-mode babel, and I have to wrap the code block to get it to work.

I do not believe it solves your problem but λ> prova :: Int; prova = 8 λ> works —F