nub package:filtrable

nub :: (Filtrable f, Traversable f, Eq a) => f a -> f a
filtrable Data.Filtrable
Delete all but the first copy of each element, special case of nubBy.
nubBy :: (Filtrable f, Traversable f) => (a -> a -> Bool) -> f a -> f a
filtrable Data.Filtrable
Delete all but the first copy of each element, with the given relation.
nubOrd :: (Filtrable f, Traversable f, Ord a) => f a -> f a
filtrable Data.Filtrable
Delete all but the first copy of each element, special case of nubOrdBy.
nubOrdBy :: (Filtrable f, Traversable f) => (a -> a -> Ordering) -> f a -> f a
filtrable Data.Filtrable
Delete all but the first copy of each element, with the given relation.