ref: d8a6814c988e23f76256e0a6f947c94c1358b0a1 dir: /lib/Data/Semigroup.hs/
module Data.Semigroup(module Data.Semigroup) where import Prelude() -- do not import Prelude import Primitives infixr 6 <> class Semigroup a where (<>) :: a -> a -> a