Interface StateQueryable

The methods of this interface are available when a Promise has been augmented using the trackState function.

interface StateQueryable {
    isCancelled(): boolean;
    isFulfilled(): boolean;
    isRejected(): boolean;
    isSettled(): boolean;
}

Index

Methods

isCancelled isFulfilled isRejected isSettled

Methods

isCancelled

isCancelled(): boolean
Returns true if the promise was cancelled before it was able to complete.

Returns boolean
- Defined in Promise.ts:24

isFulfilled

isFulfilled(): boolean
Returns true if the promise is fulfilled, i.e. if it has a success value.

Returns boolean
- Defined in Promise.ts:18

isRejected

isRejected(): boolean
Returns true if the promise is rejected, i.e. if it contains an error.

Returns boolean
- Defined in Promise.ts:21

isSettled

isSettled(): boolean
Returns true if the promise is settled, i.e. if it is no longer pending.

Returns boolean
- Defined in Promise.ts:15