[Haskell-cafe] Signature of a function

[ajb at spamcop.net]

G'day all.

Quoting Jules Bean <jules at jellybean.co.uk>:

> I meant that, especially when you are figuring out a new language,
> getting the types inferred for you is helpful and also instructive...

I strongly disagree with that.  Certainly in Haskell, I found early on
that putting in type signatures dramatically improved the quality of my
type error messages.

Cheers,
Andrew Bromage