generic-lens-core-2.2.1.0: Generically derive traversals, lenses and prisms.
Safe Haskell None
Language Haskell2010

Data.Generics.Internal.Wrapped

Documentation

type Context s t a b = ( Generic s, Generic t, GWrapped ( Rep s) ( Rep t) a b, UnifyHead s t, UnifyHead t s, ErrorUnlessOnlyOne s ( Rep s)) Source #