Contents
Methods
method Validation<F, B> action <F, A, B> (K<Validation<F>, A> ma, K<Validation<F>, B> mb) Source #
Applicative action: runs the first applicative, ignores the result, and returns the second applicative
method Validation<F, B> apply <F, A, B> (K<Validation<F>, Func<A, B>> mf, K<Validation<F>, A> ma) Source #
Applicative-functor apply-operation
Unwraps the value within the ma applicative-functor, passes it to the unwrapped function(s) within mf, and
then takes the resulting value and wraps it back up into a new applicative-functor.
Parameters
| param | ma | Value(s) applicative functor |
| param | mf | Mapping function(s) |
| returns | Mapped applicative functor | |
Methods
method Validation<F, A> Success <F, A> (A value) Source #
Represents a successful operation
Parameters
| type | F | Error type |
| type | A | Value type |
| param | value | Value |
| returns | Validation applicative | |
Methods
method Validation<F, B> map <F, A, B> (Func<A, B> f, K<Validation<F>, A> ma) Source #
Functor map operation
Unwraps the value within the functor, passes it to the map function f provided, and
then takes the mapped value and wraps it back up into a new functor.
Parameters
| param | ma | Functor to map |
| param | f | Mapping function |
| returns | Mapped functor | |