Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Synopsis
- class AdditiveSemigroup a where
- (+) :: a -> a -> a
- class AdditiveSemigroup a => AdditiveMonoid a where
- zero :: a
Type classes
class AdditiveSemigroup a where Source #
Since: 3.2.0
class AdditiveSemigroup a => AdditiveMonoid a where Source #
Since: 3.2.0