Data.Fold.R1

Documentation

data R1 a b

A reversed Mealy machine

Constructors

forall c. R1 (c -> b) (a -> c -> c) (a -> c)

Instances

Arrow R1

Defined in Data.Fold.R1

Methods

arr :: (b -> c) -> R1 b c

first :: R1 b c -> R1 (b, d) (c, d)

second :: R1 b c -> R1 (d, b) (d, c)

(***) :: R1 b c -> R1 b' c' -> R1 (b, b') (c, c')

(&&&) :: R1 b c -> R1 b c' -> R1 b (c, c')

ArrowChoice R1

Defined in Data.Fold.R1

Methods

left :: R1 b c -> R1 (Either b d) (Either c d)

right :: R1 b c -> R1 (Either d b) (Either d c)

(+++) :: R1 b c -> R1 b' c' -> R1 (Either b b') (Either c c')

(|||) :: R1 b d -> R1 c d -> R1 (Either b c) d

Profunctor R1

Defined in Data.Fold.R1

Methods

dimap :: (a -> b) -> (c -> d) -> R1 b c -> R1 a d

lmap :: (a -> b) -> R1 b c -> R1 a c

rmap :: (b -> c) -> R1 a b -> R1 a c

(#.) :: forall a b c q. Coercible c b => q b c -> R1 a b -> R1 a c

(.#) :: forall a b c q. Coercible b a => R1 b c -> q a b -> R1 a c

Costrong R1

Defined in Data.Fold.R1

Methods

unfirst :: R1 (a, d) (b, d) -> R1 a b

unsecond :: R1 (d, a) (d, b) -> R1 a b

Strong R1

Defined in Data.Fold.R1

Methods

first' :: R1 a b -> R1 (a, c) (b, c)

second' :: R1 a b -> R1 (c, a) (c, b)

Corepresentable R1

Defined in Data.Fold.R1

Associated Types

type Corep R1 :: Type -> Type

Methods

cotabulate :: (Corep R1 d -> c) -> R1 d c

Choice R1

Defined in Data.Fold.R1

Methods

left' :: R1 a b -> R1 (Either a c) (Either b c)

right' :: R1 a b -> R1 (Either c a) (Either c b)

Closed R1

Defined in Data.Fold.R1

Methods

closed :: R1 a b -> R1 (x -> a) (x -> b)

Scan R1

Defined in Data.Fold.R1

Methods

prefix1 :: a -> R1 a b -> R1 a b

postfix1 :: R1 a b -> a -> R1 a b

run1 :: a -> R1 a b -> b

interspersing :: a -> R1 a b -> R1 a b

AsRM1 R1

Defined in Data.Fold

Methods

asM1 :: R1 a b -> M1 a b

asR1 :: R1 a b -> R1 a b

Cosieve R1 NonEmpty

Defined in Data.Fold.R1

Methods

cosieve :: R1 a b -> NonEmpty a -> b

Monad (R1 a)

Defined in Data.Fold.R1

Methods

(>>=) :: R1 a a0 -> (a0 -> R1 a b) -> R1 a b

(>>) :: R1 a a0 -> R1 a b -> R1 a b

return :: a0 -> R1 a a0

Functor (R1 a)

Defined in Data.Fold.R1

Methods

fmap :: (a0 -> b) -> R1 a a0 -> R1 a b

(<$) :: a0 -> R1 a b -> R1 a a0

MonadFix (R1 a)

Defined in Data.Fold.R1

Methods

mfix :: (a0 -> R1 a a0) -> R1 a a0

Applicative (R1 a)

Defined in Data.Fold.R1

Methods

pure :: a0 -> R1 a a0

(<*>) :: R1 a (a0 -> b) -> R1 a a0 -> R1 a b

liftA2 :: (a0 -> b -> c) -> R1 a a0 -> R1 a b -> R1 a c

(*>) :: R1 a a0 -> R1 a b -> R1 a b

(<*) :: R1 a a0 -> R1 a b -> R1 a a0

Distributive (R1 a)

Defined in Data.Fold.R1

Methods

distribute :: Functor f => f (R1 a a0) -> R1 a (f a0)

collect :: Functor f => (a0 -> R1 a b) -> f a0 -> R1 a (f b)

distributeM :: Monad m => m (R1 a a0) -> R1 a (m a0)

collectM :: Monad m => (a0 -> R1 a b) -> m a0 -> R1 a (m b)

Representable (R1 a)

Defined in Data.Fold.R1

Associated Types

type Rep (R1 a)

Methods

tabulate :: (Rep (R1 a) -> a0) -> R1 a a0

index :: R1 a a0 -> Rep (R1 a) -> a0

MonadZip (R1 a)

Defined in Data.Fold.R1

Methods

mzip :: R1 a a0 -> R1 a b -> R1 a (a0, b)

mzipWith :: (a0 -> b -> c) -> R1 a a0 -> R1 a b -> R1 a c

munzip :: R1 a (a0, b) -> (R1 a a0, R1 a b)

Apply (R1 a)

Defined in Data.Fold.R1

Methods

(<.>) :: R1 a (a0 -> b) -> R1 a a0 -> R1 a b

(.>) :: R1 a a0 -> R1 a b -> R1 a b

(<.) :: R1 a a0 -> R1 a b -> R1 a a0

liftF2 :: (a0 -> b -> c) -> R1 a a0 -> R1 a b -> R1 a c

Pointed (R1 a)

Defined in Data.Fold.R1

Methods

point :: a0 -> R1 a a0

Category R1

Defined in Data.Fold.R1

Methods

id :: forall (a :: k). R1 a a

(.) :: forall (b :: k) (c :: k) (a :: k). R1 b c -> R1 a b -> R1 a c

Semigroupoid R1

Defined in Data.Fold.R1

Methods

o :: forall (j :: k) (k1 :: k) (i :: k). R1 j k1 -> R1 i j -> R1 i k1

MonadReader (NonEmpty a) (R1 a)

Defined in Data.Fold.R1

Methods

ask :: R1 a (NonEmpty a)

local :: (NonEmpty a -> NonEmpty a) -> R1 a a0 -> R1 a a0

reader :: (NonEmpty a -> a0) -> R1 a a0

type Corep R1

Defined in Data.Fold.R1

type Corep R1 = NonEmpty

type Rep (R1 a)

Defined in Data.Fold.R1

type Rep (R1 a) = NonEmpty a