网上弄了个debounce，配上之后完全不起作用，还是重复提交

debounce(func, wait) {
    let timer;
    return function() {
      let context = this; 
      let args = arguments; 
 
      if (timer) clearTimeout(timer);
 
      let callNow = !timer;
 
      timer = setTimeout(() => {
        timer = null;
      }, wait)
 
      if (callNow) func.apply(context, args);
    }
  },

  //事件函数
  submitForm(e) {
    this.debounce(this.submit, 1000)(e)
  },
  

  submit(e) {
  //这里还是重复执行呀
  }

代码片段：https://developers.weixin.qq.com/s/OWSCFUmP7njf

debounce的网上参考文档：https://www.cnblogs.com/cc-freiheit/p/10827372.html