AsyncIteratorObject

Describes an AsyncIterator produced by the runtime that inherits from the intrinsic AsyncIterator.prototype.

Extends

• AsyncIterator<T, TReturn, TNext>

Extended by

• ReadableStreamAsyncIterator

Type Parameters

Type Parameter	Default type
T	-
TReturn	unknown
TNext	unknown

Methods

[asyncIterator]()

asyncIterator: AsyncIteratorObject<T, TReturn, TNext>;

Returns

AsyncIteratorObject<T, TReturn, TNext>

---

next()

next(...__namedParameters): Promise<IteratorResult<T, TReturn>>;

Parameters

Parameter	Type
...__namedParameters	[] | [TNext]

Returns

Promise<IteratorResult<T, TReturn>>

Inherited from

AsyncIterator.next

---

return()?

optional return(value?): Promise<IteratorResult<T, TReturn>>;

Parameters

Parameter	Type
value?	TReturn | PromiseLike<TReturn>

Returns

Promise<IteratorResult<T, TReturn>>

Inherited from

AsyncIterator.return

---

throw()?

optional throw(e?): Promise<IteratorResult<T, TReturn>>;

Parameters

Parameter	Type
e?	any

Returns

Promise<IteratorResult<T, TReturn>>

Inherited from

AsyncIterator.throw