shithub: MicroHs

ref: ed1d7d4442a02e2c31fad7f98dc7d4e545b54603
dir: /lib/Data/Monoid.hs/

View raw version 
module Data.Monoid(module Data.Monoid) where
import Primitives
import Data.Semigroup

class Semigroup a => Monoid a where
  mempty :: a
  mappend :: a -> a -> a
  mappend = (<>)