Type Alias RejectedPromiseHandler<T>

RejectedPromiseHandler:
    | ((reason: any) => T | IPromise<T> | PromiseLike<T>)
    | undefined
    | null

This defines the handler function for when a promise is rejected.

Type Parameters

T = never

Param: value

This is the value passed as part of resolving the Promise

Returns

This may return a value, another Promise or void.

See

IPromise.then for how the value is handled.