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

On Fri, Jun 17, 2011 at 02:19, 吴兴博 wrote:

I also tried to use 'import Text.Parsec ()' It works, now I'm wondering does '()' really hide everything.

You just confirmed that it's instances being imported; instances are global and cannot be hidden, so "import Module ()" imports all of the instances defined in Module but none of the functions. -- brandon s allbery                                      allbery.b@gmail.com wandering unix systems administrator (available)     (412) 475-9364 vm/sms