有没有办法在火狐扩展和node.js程序之间发送数据？

const WebSocket = require('ws');
const wss = new WebSocket.Server({ port: 8080 });

wss.on('connection', function connection(ws) {
  ws.on('message', function incoming(message) {
    console.log('Received message:', message);
    // 在这里处理接收到的消息
  });

  ws.send('Hello from server!');
});

const socket = new WebSocket('ws://localhost:8080');

socket.onopen = function() {
  socket.send('Hello from client!');
};

socket.onmessage = function(event) {
  console.log('Received message:', event.data);
  // 在这里处理接收到的消息
};

wss.on('connection', function connection(ws) {
  ws.send('Hello from server!');

  ws.on('message', function incoming(message) {
    console.log('Received message:', message);
    // 在这里处理接收到的消息

    // 发送数据到火狐扩展
    ws.send('Hello from server!');
  });
});