mk_framework/assets/script/Main.ts

const { ccclass, property } = cc._decorator;

@ccclass
export default class Main extends cc.Component {
    @property({
        type: cc.Asset,
    })
    mainfestUrl: cc.Asset = null;

    start() {
        console.log("init");
        mk.ui.openPanel("module/login/login");

        let a = this.testnew()
    }

    async testnew() {
        let aa = '11111111  '
        aa = await this.test();
        console.log(aa);

        setTimeout(() => {
            console.log(aa)
        }, 5000)
    }

    async test() {
        let aa = '2222222222'
        await mk.time.WaitForSeconds(1);
        return aa;
    }
}