Re: [Haskell-cafe] Pointed, but not Applicative

On Mon, Aug 29, 2011 at 12:24 PM, Maciej Marcin Piechotka wrote:

instance Functor FList where    f `fmap` FList g = ...?

Yes, Functor is also one of the classes that can only be implemented by converting to ordinary lists (I think). So FList could only be made an instance of Pointed without (certain) superclass constraints. Sebastian