playable.js
Version:
A lightweight HTML5 game engine.
15 lines (14 loc) • 539 B
TypeScript
import { Event } from './Event';
export declare class EventEmitter {
protected $events: Object;
protected $emittingType: string;
protected $removedListeners: Listener[];
on(type: string, listener: Listener): this;
off(type: string, listener?: Listener): this;
once(type: string, listener: Listener): this;
emit(event: Event): boolean;
emit(type: string, ...args: any[]): boolean;
hasEventListener(type: string): boolean;
removeAllListeners(): this;
}
export type Listener = (...args: any[]) => any;