hextra-1.1.0.1: Generic and niche utility functions and more for Haskell.
Safe HaskellSafe-Inferred
LanguageHaskell2010

Hextra.Foldable

Documentation

safeFoldr1 :: forall f a. Foldable f => (a -> a -> a) -> f a -> Maybe a Source #

safeMaximum :: forall f a. (Foldable f, Ord a) => f a -> Maybe a Source #

safeMinimum :: forall f a. (Foldable f, Ord a) => f a -> Maybe a Source #