You could try IHaskell[0] for playing around with Haskell. It is like GHCi, but provides a notebook interface where you can enter multiline expressions and do d

You could try IHaskell[0] for playing around with Haskell. It is like GHCi, but provides a notebook interface where you can enter multiline expressions and do declarations, so it is a lot closer to real Haskell. (It can be a bit of a paint o install though.) Disclaimer: IHaskell author here :) [0] https://github.com/gibiansky/IHaskell https://github.com/gibiansky/IHaskell