Data.Semigroup.Foldable.Class

Documentation

class Foldable t => Foldable1 t where

Methods

fold1 :: Semigroup m => t m -> m

foldMap1 :: Semigroup m => (a -> m) -> t a -> m

toNonEmpty :: t a -> NonEmpty a

Instances

Foldable1 Par1

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Par1 m -> m

foldMap1 :: Semigroup m => (a -> m) -> Par1 a -> m

toNonEmpty :: Par1 a -> NonEmpty a

Foldable1 Complex

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Complex m -> m

foldMap1 :: Semigroup m => (a -> m) -> Complex a -> m

toNonEmpty :: Complex a -> NonEmpty a

Foldable1 Min

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Min m -> m

foldMap1 :: Semigroup m => (a -> m) -> Min a -> m

toNonEmpty :: Min a -> NonEmpty a

Foldable1 Max

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Max m -> m

foldMap1 :: Semigroup m => (a -> m) -> Max a -> m

toNonEmpty :: Max a -> NonEmpty a

Foldable1 First

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => First m -> m

foldMap1 :: Semigroup m => (a -> m) -> First a -> m

toNonEmpty :: First a -> NonEmpty a

Foldable1 Last

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Last m -> m

foldMap1 :: Semigroup m => (a -> m) -> Last a -> m

toNonEmpty :: Last a -> NonEmpty a

Foldable1 Identity

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Identity m -> m

foldMap1 :: Semigroup m => (a -> m) -> Identity a -> m

toNonEmpty :: Identity a -> NonEmpty a

Foldable1 Dual

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Dual m -> m

foldMap1 :: Semigroup m => (a -> m) -> Dual a -> m

toNonEmpty :: Dual a -> NonEmpty a

Foldable1 Sum

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Sum m -> m

foldMap1 :: Semigroup m => (a -> m) -> Sum a -> m

toNonEmpty :: Sum a -> NonEmpty a

Foldable1 Product

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Product m -> m

foldMap1 :: Semigroup m => (a -> m) -> Product a -> m

toNonEmpty :: Product a -> NonEmpty a

Foldable1 NonEmpty

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => NonEmpty m -> m

foldMap1 :: Semigroup m => (a -> m) -> NonEmpty a -> m

toNonEmpty :: NonEmpty a -> NonEmpty a

Foldable1 Tree

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Tree m -> m

foldMap1 :: Semigroup m => (a -> m) -> Tree a -> m

toNonEmpty :: Tree a -> NonEmpty a

Foldable1 (V1 :: * -> *)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => V1 m -> m

foldMap1 :: Semigroup m => (a -> m) -> V1 a -> m

toNonEmpty :: V1 a -> NonEmpty a

Foldable1 ((,) a)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => (a, m) -> m

foldMap1 :: Semigroup m => (a0 -> m) -> (a, a0) -> m

toNonEmpty :: (a, a0) -> NonEmpty a0

Foldable1 f => Foldable1 (Lift f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Lift f m -> m

foldMap1 :: Semigroup m => (a -> m) -> Lift f a -> m

toNonEmpty :: Lift f a -> NonEmpty a

Foldable1 f => Foldable1 (Rec1 f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Rec1 f m -> m

foldMap1 :: Semigroup m => (a -> m) -> Rec1 f a -> m

toNonEmpty :: Rec1 f a -> NonEmpty a

Foldable1 f => Foldable1 (Alt f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Alt f m -> m

foldMap1 :: Semigroup m => (a -> m) -> Alt f a -> m

toNonEmpty :: Alt f a -> NonEmpty a

Bifoldable1 p => Foldable1 (Join p)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Join p m -> m

foldMap1 :: Semigroup m => (a -> m) -> Join p a -> m

toNonEmpty :: Join p a -> NonEmpty a

Foldable1 m => Foldable1 (IdentityT m)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m0 => IdentityT m m0 -> m0

foldMap1 :: Semigroup m0 => (a -> m0) -> IdentityT m a -> m0

toNonEmpty :: IdentityT m a -> NonEmpty a

Foldable1 (Tagged a)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Tagged a m -> m

foldMap1 :: Semigroup m => (a0 -> m) -> Tagged a a0 -> m

toNonEmpty :: Tagged a a0 -> NonEmpty a0

Foldable1 f => Foldable1 (Reverse f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Reverse f m -> m

foldMap1 :: Semigroup m => (a -> m) -> Reverse f a -> m

toNonEmpty :: Reverse f a -> NonEmpty a

Foldable1 f => Foldable1 (Backwards f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Backwards f m -> m

foldMap1 :: Semigroup m => (a -> m) -> Backwards f a -> m

toNonEmpty :: Backwards f a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (f :+: g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => (f :+: g) m -> m

foldMap1 :: Semigroup m => (a -> m) -> (f :+: g) a -> m

toNonEmpty :: (f :+: g) a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (f :*: g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => (f :*: g) m -> m

foldMap1 :: Semigroup m => (a -> m) -> (f :*: g) a -> m

toNonEmpty :: (f :*: g) a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (Product f g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Product f g m -> m

foldMap1 :: Semigroup m => (a -> m) -> Product f g a -> m

toNonEmpty :: Product f g a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (Sum f g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Sum f g m -> m

foldMap1 :: Semigroup m => (a -> m) -> Sum f g a -> m

toNonEmpty :: Sum f g a -> NonEmpty a

Foldable1 f => Foldable1 (M1 i c f)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => M1 i c f m -> m

foldMap1 :: Semigroup m => (a -> m) -> M1 i c f a -> m

toNonEmpty :: M1 i c f a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (f :.: g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => (f :.: g) m -> m

foldMap1 :: Semigroup m => (a -> m) -> (f :.: g) a -> m

toNonEmpty :: (f :.: g) a -> NonEmpty a

(Foldable1 f, Foldable1 g) => Foldable1 (Compose f g)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Compose f g m -> m

foldMap1 :: Semigroup m => (a -> m) -> Compose f g a -> m

toNonEmpty :: Compose f g a -> NonEmpty a

Foldable1 g => Foldable1 (Joker g a)

Defined in Data.Semigroup.Foldable.Class

Methods

fold1 :: Semigroup m => Joker g a m -> m

foldMap1 :: Semigroup m => (a0 -> m) -> Joker g a a0 -> m

toNonEmpty :: Joker g a a0 -> NonEmpty a0

class Bifoldable t => Bifoldable1 t where

Methods

bifold1 :: Semigroup m => t m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> t a b -> m

Instances

Bifoldable1 Either

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Either m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Either a b -> m

Bifoldable1 (,)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => (m, m) -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> (a, b) -> m

Bifoldable1 Arg

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Arg m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Arg a b -> m

Bifoldable1 ((,,) x)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => (x, m, m) -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> (x, a, b) -> m

Bifoldable1 (Const :: * -> * -> *)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Const m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Const a b -> m

Bifoldable1 (Tagged :: * -> * -> *)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Tagged m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Tagged a b -> m

Bifoldable1 ((,,,) x y)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => (x, y, m, m) -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> (x, y, a, b) -> m

Bifoldable1 ((,,,,) x y z)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => (x, y, z, m, m) -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> (x, y, z, a, b) -> m

Bifoldable1 p => Bifoldable1 (WrappedBifunctor p)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => WrappedBifunctor p m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> WrappedBifunctor p a b -> m

Foldable1 g => Bifoldable1 (Joker g :: * -> * -> *)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Joker g m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Joker g a b -> m

Bifoldable1 p => Bifoldable1 (Flip p)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Flip p m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Flip p a b -> m

Foldable1 f => Bifoldable1 (Clown f :: * -> * -> *)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Clown f m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Clown f a b -> m

(Bifoldable1 f, Bifoldable1 g) => Bifoldable1 (Product f g)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Product f g m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Product f g a b -> m

(Foldable1 f, Bifoldable1 p) => Bifoldable1 (Tannen f p)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Tannen f p m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Tannen f p a b -> m

(Bifoldable1 p, Foldable1 f, Foldable1 g) => Bifoldable1 (Biff p f g)

Defined in Data.Semigroup.Foldable.Class

Methods

bifold1 :: Semigroup m => Biff p f g m m -> m

bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Biff p f g a b -> m