使用setTimeout

//开启轮询
const start = ()  => {
  const test = async () => {
      await clearTimeout(this.interval);
      console.log("开始轮询", "具体事件");
      this.interval = setTimeout(() => {
            test ();
      },this.times);
  };
  test ();
};

//关闭轮询
const end = () => {
    clearTimeout(this.interval);
}

使用setInterval

//开启轮询
const start = ()  => {
  const test = async () => {
      await clearInterval(this.interval);
      console.log("开始轮询setInterval", "具体事件");
      this.interval = setInterval(() => {
            f();
      },this.times);
  };
  test ();
};

//关闭轮询
const end = () => {
    clearInterval(this.interval);
}

使用setTimeout配合requestAnimationFrame

//开启轮询
const start = ()  => {
  const test = async () => {
      await clearTimeout(this.interval);
      console.log("开始轮询setTimeout-requestAnimationFrame", "具体事件");
      this.interval = setTimeout(() => {
            this.animationFrameID = requestAnimationFrame(test);
      },this.times);

    if (!this.animationFrameID) {
        this.animationFrameID = requestAnimationFrame(test);
    }
  };
  test ();
};

//关闭轮询
const end = () => {
    clearTimeout(this.interval);
    cancelAnimationFrame(this.animationFrameID)
}