DefinitelyTyped/types/ol/Observable.d.ts
2020-01-06 13:12:33 -08:00

20 lines
957 B
TypeScript

import { EventsKey } from './events';
import BaseEvent from './events/Event';
import Target from './events/Target';
export default class Observable extends Target {
constructor();
changed(): void;
getRevision(): number;
on(type: string | string[], listener: (p0: any) => void): EventsKey | EventsKey[];
once(type: string | string[], listener: (p0: any) => void): EventsKey | EventsKey[];
un(type: string | string[], listener: (p0: any) => void): void;
on(type: 'change', listener: (evt: BaseEvent) => void): EventsKey;
once(type: 'change', listener: (evt: BaseEvent) => void): EventsKey;
un(type: 'change', listener: (evt: BaseEvent) => void): void;
on(type: 'error', listener: (evt: BaseEvent) => void): EventsKey;
once(type: 'error', listener: (evt: BaseEvent) => void): EventsKey;
un(type: 'error', listener: (evt: BaseEvent) => void): void;
}
export function unByKey(key: EventsKey | EventsKey[]): void;