前言：

        控制台没有报错，但是开发Vue项目过程中一直报ResizeObserver loop limit exceeded 错，找到以下解决方式。在main.js文件中重写 ResizeObserver 方法。

 main.js文件 （完整版）

import { createApp } from "vue";
import App from "./App.vue";
import router from "./router";
import store from "./store";
import ElementPlus from "element-plus";
import "element-plus/dist/index.css";
import zhCn from "element-plus/dist/locale/zh-cn.mjs";
import * as ElementPlusIconsVue from "@element-plus/icons-vue";

const debounce = (fn, delay) => {
  let timer = null;
  return function () {
    let context = this;
    let args = arguments;
    clearTimeout(timer);
    timer = setTimeout(function () {
      fn.apply(context, args);
    }, delay);
  };
};

const _ResizeObserver = window.ResizeObserver;
window.ResizeObserver = class ResizeObserver extends _ResizeObserver {
  constructor(callback) {
    callback = debounce(callback, 16);
    super(callback);
  }
};

createApp(App)
  .use(ElementPlus, {
    locale: zhCn,
  })
  .use(store)
  .use(router)
  .mount("#app");