Web.Promise.Lazy

data Box a

A trivial box that adds a layer between promises to prevent automatic flattening.

Constructors

• Box a

newtype LazyPromise a

A pure Promise that has not been executed yet. This type can be used with do syntax.

Constructors

• LazyPromise (Effect (Promise (Box a)))

Instances

• Newtype (LazyPromise a) _
• Functor LazyPromise
• Apply LazyPromise
• Applicative LazyPromise
• Bind LazyPromise
• Monad LazyPromise
• MonadEffect LazyPromise

new :: forall a. Executor a -> LazyPromise a

catch :: forall a b. (Rejection -> LazyPromise b) -> LazyPromise a -> LazyPromise b

finally :: forall a. LazyPromise Unit -> LazyPromise a -> LazyPromise a

all :: forall a. Array (LazyPromise a) -> LazyPromise (Array a)

race :: forall a. Array (LazyPromise a) -> LazyPromise a

fromPromise :: forall a. Effect (Promise a) -> LazyPromise a

toPromise :: forall a b. Flatten a b => LazyPromise a -> Effect (Promise b)