Data.Function.Tools
const2 :: a -> b -> c -> a Source #
const3 :: a -> b -> c -> d -> a Source #
applyWhen :: Bool -> (a -> a) -> a -> a Source #
applyUnless :: Bool -> (a -> a) -> a -> a Source #
apply2way :: (a -> b -> c) -> (d -> a) -> (d -> b) -> d -> c Source #