IsomorphismMonadPlus
Related Doc:
package scalaz
Sequence f, then fa, combining their results by function
application.
Sequence f, then fa, combining their results by function
application.
NB: with respect to apply2 and all other combinators, as well
as scalaz.Bind, the f action appears to the *left*. So
f should be the "first" F-action to perform. This is in
accordance with all other implementations of this typeclass in
common use, which are "function first".
Flipped variant of ap.
Flipped variant of ap.
Alias for map.
Alias for map.
Equivalent to join(map(fa)(f)).
Equivalent to join(map(fa)(f)).
The composition of ApplicativePlus F and G, [x]F[G[x]], is a ApplicativePlus
The composition of ApplicativePlus F and G, [x]F[G[x]], is a ApplicativePlus
The composition of Applicatives F and G, [x]F[G[x]], is an Applicative
The composition of Applicatives F and G, [x]F[G[x]], is an Applicative
The composition of Applys F and G, [x]F[G[x]], is a Apply
The composition of Applys F and G, [x]F[G[x]], is a Apply
The composition of Functors F and G, [x]F[G[x]], is a Functor
The composition of Functors F and G, [x]F[G[x]], is a Functor
Remove f-failing As in fa, by which we mean: in the
expression filter(filter(fa)(f))(g), g will never be invoked
for any a where f(a) returns false.
Remove f-failing As in fa, by which we mean: in the
expression filter(filter(fa)(f))(g), g will never be invoked
for any a where f(a) returns false.
Filter l according to an applicative predicate.
Filter l according to an applicative predicate.
An Applicative for F in which effects happen in the opposite order.
An Applicative for F in which effects happen in the opposite order.
Twin all As in fa.
Twin all As in fa.
Pair all As in fa with the result of function application.
Pair all As in fa with the result of function application.
if lifted into a binding.
if lifted into a binding. Unlike lift3((t,c,a)=>if(t)c else
a), this will only include context from the chosen of ifTrue
and ifFalse, not the other.
Sequence the inner F of FFA after the outer F, forming a
single F[A].
Sequence the inner F of FFA after the outer F, forming a
single F[A].
Lift f into F.
Lift f into F.
A list of results acquired by repeating a.
A list of results acquired by repeating a. Never empty;
initial failure is an empty list instead.
Lift f into F and apply to F[A].
Lift f into F and apply to F[A].
Lift apply(a), and apply the result to f.
Lift apply(a), and apply the result to f.
The product of ApplicativePlus F and G, [x](F[x], G[x]]), is a ApplicativePlus
The product of ApplicativePlus F and G, [x](F[x], G[x]]), is a ApplicativePlus
The product of Applicatives F and G, [x](F[x], G[x]]), is an Applicative
The product of Applicatives F and G, [x](F[x], G[x]]), is an Applicative
The product of Applys F and G, [x](F[x], G[x]]), is a Apply
The product of Applys F and G, [x](F[x], G[x]]), is a Apply
The product of Functors F and G, [x](F[x], G[x]]), is a Functor
The product of Functors F and G, [x](F[x], G[x]]), is a Functor
Performs the action n times, returning the list of results.
Performs the action n times, returning the list of results.
Performs the action n times, returning nothing.
Performs the action n times, returning nothing.
empty or a non-empty list of results acquired by repeating a.
empty or a non-empty list of results acquired by repeating a.
Inject a to the left of Bs in f.
Inject a to the left of Bs in f.
Inject b to the right of As in f.
Inject b to the right of As in f.
Generalized version of Haskell's catMaybes
Generalized version of Haskell's catMaybes
Empty fa of meaningful pure values, preserving its
structure.
Empty fa of meaningful pure values, preserving its
structure.
(Since version 7) given F: Apply[F] use F.apply2(a,b)(f) instead, or given implicitly[Apply[F]], use ^(a,b)(f)
(Since version 7) given F: Apply[F] use F.apply3(a,b,c)(f) instead, or given implicitly[Apply[F]], use ^^(a,b,c)(f)
(Since version 7) given F: Apply[F] use F.apply4(a,b,c,d)(f) instead, or given implicitly[Apply[F]], use ^^^(a,b,c,d)(f)
scalaz.Zip derived from tuple2.
scalaz.Zip derived from tuple2.
(Since version 7.1.0) Apply#zip produces unlawful instances