Re: [Haskell-cafe] type signature of parsec functions and how to warp them up.

On Fri, Jun 17, 2011 at 01:53, 吴兴博 wrote:

I just add one line of import and ghci:

import Text.Parsec

then ghci loaded it succeed!

It seems I didn't uses any functions from this import.

what goes wrong?

I think the usual cause of that is that one or more necessary typeclass instances got defined by the import. -- brandon s allbery                                      allbery.b@gmail.com wandering unix systems administrator (available)     (412) 475-9364 vm/sms