pandora-0.3.7: A box of patterns and paradigms
Safe HaskellSafe-Inferred
LanguageHaskell2010

Pandora.Paradigm.Primary.Functor.Validation

Documentation

data Validation e a Source #

Constructors

Flaws e 
Validated a 

Instances

Instances details
Bivariant Validation Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(<->) :: (a -> b) -> (c -> d) -> Validation a c -> Validation b d Source #

bimap :: (a -> b) -> (c -> d) -> Validation a c -> Validation b d Source #

Covariant (Validation e) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(<$>) :: (a -> b) -> Validation e a -> Validation e b Source #

comap :: (a -> b) -> Validation e a -> Validation e b Source #

(<$) :: a -> Validation e b -> Validation e a Source #

($>) :: Validation e a -> b -> Validation e b Source #

void :: Validation e a -> Validation e () Source #

loeb :: Validation e (a <:= Validation e) -> Validation e a Source #

(<&>) :: Validation e a -> (a -> b) -> Validation e b Source #

(<$$>) :: Covariant u => (a -> b) -> ((Validation e :. u) := a) -> (Validation e :. u) := b Source #

(<$$$>) :: (Covariant u, Covariant v) => (a -> b) -> ((Validation e :. (u :. v)) := a) -> (Validation e :. (u :. v)) := b Source #

(<$$$$>) :: (Covariant u, Covariant v, Covariant w) => (a -> b) -> ((Validation e :. (u :. (v :. w))) := a) -> (Validation e :. (u :. (v :. w))) := b Source #

(<&&>) :: Covariant u => ((Validation e :. u) := a) -> (a -> b) -> (Validation e :. u) := b Source #

(<&&&>) :: (Covariant u, Covariant v) => ((Validation e :. (u :. v)) := a) -> (a -> b) -> (Validation e :. (u :. v)) := b Source #

(<&&&&>) :: (Covariant u, Covariant v, Covariant w) => ((Validation e :. (u :. (v :. w))) := a) -> (a -> b) -> (Validation e :. (u :. (v :. w))) := b Source #

Semigroup e => Applicative (Validation e) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(<*>) :: Validation e (a -> b) -> Validation e a -> Validation e b Source #

apply :: Validation e (a -> b) -> Validation e a -> Validation e b Source #

(*>) :: Validation e a -> Validation e b -> Validation e b Source #

(<*) :: Validation e a -> Validation e b -> Validation e a Source #

forever :: Validation e a -> Validation e b Source #

(<**>) :: Applicative u => ((Validation e :. u) := (a -> b)) -> ((Validation e :. u) := a) -> (Validation e :. u) := b Source #

(<***>) :: (Applicative u, Applicative v) => ((Validation e :. (u :. v)) := (a -> b)) -> ((Validation e :. (u :. v)) := a) -> (Validation e :. (u :. v)) := b Source #

(<****>) :: (Applicative u, Applicative v, Applicative w) => ((Validation e :. (u :. (v :. w))) := (a -> b)) -> ((Validation e :. (u :. (v :. w))) := a) -> (Validation e :. (u :. (v :. w))) := b Source #

Alternative (Validation e) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(<+>) :: Validation e a -> Validation e a -> Validation e a Source #

alter :: Validation e a -> Validation e a -> Validation e a Source #

Pointable (Validation e) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

point :: a :=> Validation e Source #

Traversable (Validation e) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(->>) :: (Pointable u, Applicative u) => Validation e a -> (a -> u b) -> (u :. Validation e) := b Source #

traverse :: (Pointable u, Applicative u) => (a -> u b) -> Validation e a -> (u :. Validation e) := b Source #

sequence :: (Pointable u, Applicative u) => ((Validation e :. u) := a) -> (u :. Validation e) := a Source #

(->>>) :: (Pointable u, Applicative u, Traversable v) => ((v :. Validation e) := a) -> (a -> u b) -> (u :. (v :. Validation e)) := b Source #

(->>>>) :: (Pointable u, Applicative u, Traversable v, Traversable w) => ((w :. (v :. Validation e)) := a) -> (a -> u b) -> (u :. (w :. (v :. Validation e))) := b Source #

(->>>>>) :: (Pointable u, Applicative u, Traversable v, Traversable w, Traversable j) => ((j :. (w :. (v :. Validation e))) := a) -> (a -> u b) -> (u :. (j :. (w :. (v :. Validation e)))) := b Source #

(Semigroup e, Semigroup a) => Semigroup (Validation e a) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(+) :: Validation e a -> Validation e a -> Validation e a Source #

(Setoid e, Setoid a) => Setoid (Validation e a) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

Methods

(==) :: Validation e a -> Validation e a -> Boolean Source #

(!=) :: Validation e a -> Validation e a -> Boolean Source #

(Chain e, Chain a) => Chain (Validation e a) Source # 
Instance details

Defined in Pandora.Paradigm.Primary.Functor.Validation

validation :: (e -> r) -> (a -> r) -> Validation e a -> r Source #