[Haskell-cafe] Re: [Haskell] A puzzle and an annoying feature
sulzmann at comp.nus.edu.sg
Fri Nov 26 04:04:22 EST 2004
Lennart Augustsson writes:
> But using functional dependencies feels like a sledge hammer,
> and it is also not Haskell 98.
Well, I'm simply saying that your proposed extension which is not
Haskell 98 can be expressed in terms of a known type class extension.
I agree that something weaker than FDs would be sufficient here.
More information about the Haskell-Cafe