- class GFunctor f where
- gmap :: (a -> b) -> f a -> f b

- gmapdefault :: (Representable1 f rep, GFunctor' rep) => rep a -> (a -> b) -> f a -> f b

# GFunctor class

# Default method

gmapdefault :: (Representable1 f rep, GFunctor' rep) => rep a -> (a -> b) -> f a -> f bSource