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GHC 10.0.0.20260917 · lts/ghc-10.0.x · fc4e598 · 2026-10-11

Modulegenvalidity-property-1.0.0.0Haskell2010

Test.Validity.Operations.Commutativity

  • 3 values
valuecommutativeOnArbitrary
  1. :: (Show a, Show b, Eq b, Arbitrary a)
  2. => a -> a -> b
  3. -> Property
#
Property
commutativeOnArbitrary ((+) :: Int -> Int -> Int)
Property
commutativeOnArbitrary ((*) :: Int -> Int -> Int)

commutativeOnArbitrary :: (Show a, Eq a, Arbitrary a) => (a -> a -> a) -> Property