Prelude.Extras

Documentation

class Eq1 f where

Methods

(==#) :: Eq a => f a -> f a -> Bool

(/=#) :: Eq a => f a -> f a -> Bool

Instances

Eq1 []

Eq1 Maybe

Eq a => Eq1 (Either a)

class Eq1 f => Ord1 f where

Methods

compare1 :: Ord a => f a -> f a -> Ordering

(<#), (>#), (>=#), (<=#) :: Ord a => f a -> f a -> Bool

max1, min1 :: Ord a => f a -> f a -> f a

Instances

Ord1 []

Ord1 Maybe

Ord a => Ord1 (Either a)

class Eq2 f where

Methods

(==##) :: (Eq a, Eq b) => f a b -> f a b -> Bool

(/=##) :: (Eq a, Eq b) => f a b -> f a b -> Bool

Instances

Eq2 Either

class Eq2 f => Ord2 f where

Methods

compare2 :: (Ord a, Ord b) => f a b -> f a b -> Ordering

(<##), (>##), (>=##), (<=##) :: (Ord a, Ord b) => f a b -> f a b -> Bool

max2, min2 :: (Ord a, Ord b) => f a b -> f a b -> f a b

Instances

Ord2 Either

module Text.Show.Extras

module Text.Read.Extras