import { _decorator, CCFloat, Component, tween } from 'cc'; const { ccclass, property } = _decorator; @ccclass('UmDestroyItem') export class UmDestroyItem extends Component { @property(CCFloat) public delayTime = 1; onLoad() { tween(this.node).delay(this.delayTime).removeSelf().call(() => { this.node.destroy(); }).start(); } }