Equivalent to join(map(fa)(f))
.
Equivalent to join(map(fa)(f))
.
Flipped variant of ap
.
Flipped variant of ap
.
Alias for map
.
Alias for map
.
Add a unit to any Apply to form an Applicative.
Add a unit to any Apply to form an Applicative.
The composition of Functor F
and Bifunctor G
, [x, y]F[G[x, y]]
, is a Bifunctor
The composition of Functor F
and Bifunctor G
, [x, y]F[G[x, y]]
, is a Bifunctor
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
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.
Repeats a monadic action infinitely
Repeats a monadic action infinitely
Twin all A
s in fa
.
Twin all A
s in fa
.
Pair all A
s in fa
with the result of function application.
Pair all A
s in fa
with the result of function application.
The composition of Functor F and Contravariant G, [x]F[G[x]]
,
is contravariant.
The composition of Functor F and Contravariant G, [x]F[G[x]]
,
is contravariant.
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.
Execute an action repeatedly until its result satisfies the given predicate and return that result, discarding all others.
Execute an action repeatedly until its result satisfies the given predicate and return that result, discarding all others.
Execute an action repeatedly until its result fails to satisfy the given predicate and return that result, discarding all others.
Execute an action repeatedly until its result fails to satisfy the given predicate and return that result, discarding all others.
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
.
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 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.
Inject a
to the left of B
s in f
.
Inject a
to the left of B
s in f
.
Inject b
to the right of A
s in f
.
Inject b
to the right of A
s in f
.
Returns the given argument if cond
is false
, otherwise, unit lifted into F.
Returns the given argument if cond
is false
, otherwise, unit lifted into F.
Execute an action repeatedly until the Boolean
condition returns true
.
Execute an action repeatedly until the Boolean
condition returns true
.
The condition is evaluated after the loop body. Collects results into an
arbitrary MonadPlus
value, such as a List
.
Execute an action repeatedly until the Boolean
condition returns true
.
Execute an action repeatedly until the Boolean
condition returns true
.
The condition is evaluated after the loop body. Discards results.
Empty fa
of meaningful pure values, preserving its
structure.
Empty fa
of meaningful pure values, preserving its
structure.
Returns the given argument if cond
is true
, otherwise, unit lifted into F.
Returns the given argument if cond
is true
, otherwise, unit lifted into F.
Execute an action repeatedly as long as the given Boolean
expression
returns true
.
Execute an action repeatedly as long as the given Boolean
expression
returns true
. The condition is evalated before the loop body.
Collects the results into an arbitrary MonadPlus
value, such as a List
.
Execute an action repeatedly as long as the given Boolean
expression
returns true
.
Execute an action repeatedly as long as the given Boolean
expression
returns true
. The condition is evaluated before the loop body.
Discards results.
Converts ma
to a value of type F[B]
using the provided functions f
and g
.
Converts ma
to a value of type F[B]
using the provided functions f
and g
.
Converts ma
to a value of type F[B]
using the provided bijection.
Converts ma
to a value of type F[B]
using the provided bijection.
Converts ma
to a value of type F[B]
using the provided isomorphism.
Converts ma
to a value of type F[B]
using the provided isomorphism.
scalaz.Zip derived from tuple2
.
scalaz.Zip derived from tuple2
.
(Since version 7.1.0) Apply#zip produces unlawful instances
The class of monads supporting write operations