ref: ecd3c2ec78634f6a125d8d28d8ae2d04bce3ad04
dir: /lib/Data/Functor.hs/
module Data.Functor(module Data.Functor) where import Primitives -- for fixity class Functor (f :: Type -> Type) where fmap :: forall a b . (a -> b) -> f a -> f b infixl 4 <$> (<$>) :: forall (f :: Type -> Type) a b . Functor f => (a -> b) -> f a -> f b (<$>) = fmap --void :: forall f a . Functor f => f a -> f () --void = fmap (const ())