Re: [Haskell-cafe] Solved but strange error in type inference

3 Jan 2012

      On Tue, Jan 3, 2012 at 7:49 PM, Yucheng Zhang  wrote:
...
I found some descriptions of ScopedTypeVariables here:
http://hackage.haskell.org/trac/haskell-prime/wiki/ScopedTypeVariables
Sorry, I found just now a more up-to-date description in the GHC documentation:

http://www.haskell.org/ghc/docs/latest/html/users_guide/other-type-extension...