import mitt from "mitt"; const emitter: any = mitt(); class Emitter { id: number; constructor(id?: number) { this.id = id || 0; } send(type: string, name: string, ...args: any[]) { emitter[type](`${this.id}__${name}`, ...args); } on(name: string, ...args: any[]) { this.send("on", name, ...args); } emit(name: string, ...args: any[]) { this.send("emit", name, ...args); } off(name: string, ...args: any[]) { this.send("off", name, ...args); } } export default Emitter;