import { _decorator, Component, Node } from 'cc'; const { ccclass, property } = _decorator; @ccclass('AudioManager') export class AudioManager extends Component { playMusic(name: string): number; playMusic(name: string, loop: boolean): number; playMusic(name: string, path: string): number; playMusic(name: string, path: string, bundle: string): number; playMusic(name: string, path?: string | boolean, bundle?: string, loop?): number { return 0 } protected onLoad(): void { } protected onEnable(): void { } protected onDisable(): void { } }