如何在Vue项目中结合jsmind实现思维导图的实时共享和协作编辑？

npm install jsmind --save

yarn add jsmind

import jsMind from 'jsmind';import 'jsmind/style/jsmind-default.css';

mounted() {  const jsmindContainer = this.$refs.jsmindContainer;  const mindMap = {    "meta": {      "name": "思维导图",      "author": "你的名字",      "version": "1.0"    },    "format": "node_array",    "data": [      {"id":"root","isroot":true,"topic":"主题"}    ]  };  this.jsMindInstance = new jsMind(jsmindContainer, mindMap);},

npm install vue-native-websocket --save

yarn add vue-native-websocket

import VueNativeSock from 'vue-native-websocket';Vue.use(VueNativeSock, 'ws://localhost:8080', {  format: 'json',  reconnection: true,  reconnectionAttempts: 5,  reconnectionDelay: 3000});

methods: {  handleMindMapUpdate(data) {    this.jsMindInstance.show(data);  }},sockets: {  mindMapUpdate(data) {    this.handleMindMapUpdate(data);  }},

<template>  <div ref="jsmindContainer"></div></template><script>import jsMind from 'jsmind';import 'jsmind/style/jsmind-default.css';export default {  mounted() {    const jsmindContainer = this.$refs.jsmindContainer;    const mindMap = {      "meta": {        "name": "思维导图",        "author": "你的名字",        "version": "1.0"      },      "format": "node_array",      "data": [        {"id":"root","isroot":true,"topic":"主题"}      ]    };    this.jsMindInstance = new jsMind(jsmindContainer, mindMap);  },  methods: {    handleMindMapUpdate(data) {      this.jsMindInstance.show(data);    }  },  sockets: {    mindMapUpdate(data) {      this.handleMindMapUpdate(data);    }  }};</script>

const WebSocket = require('ws');const wss = new WebSocket.Server({ port: 8080 });wss.on('connection', (ws) => {  ws.on('message', (data) => {    // 接收到新的思维导图数据    // 广播给所有连接到服务器的客户端    wss.clients.forEach((client) => {      if (client.readyState === WebSocket.OPEN) {        client.send(data);      }    });  });});