import { _decorator, Component, Node } from 'cc'; const { ccclass, property } = _decorator; @ccclass('UiHeroComp') export class UiHeroComp extends Component { h_uuid:number=0 start() { console.log("UiHeroComp start",this.h_uuid) console.log(this) } to_destroy(){ console.log("UiHeroComp to_destroy",this.h_uuid) this.node.destroy() } update(deltaTime: number) { } }