genericArbitrary package:generic-arbitrary

genericArbitrary :: forall a ga some . (Generic a, GArbitrary a ga some, ga ~ Rep a) => Gen a
generic-arbitrary Test.QuickCheck.Arbitrary.Generic
newtype GenericArbitrary a
generic-arbitrary Test.QuickCheck.Arbitrary.Generic
Newtype for DerivingVia Usage: 
data Foo = Foo
{ _fooX :: X
, _fooY :: Y
} deriving (Generic)
deriving (Arbitrary) via GenericArbitrary Foo
GenericArbitrary :: a -> GenericArbitrary a
generic-arbitrary Test.QuickCheck.Arbitrary.Generic
unGenericArbitrary :: GenericArbitrary a -> a
generic-arbitrary Test.QuickCheck.Arbitrary.Generic