const socket = new WebSocket('ws://localhost:38888');
socket.addEventListener('open', (event) => {
console.log('WebSocket连接已打开');
socket.send('这是来自客户端的消息');
});
socket.addEventListener('message', (event) => {
console.log('收到来自服务器的消息:', event.data);
});
socket.addEventListener('close', (event) => {
if (event.wasClean) {
console.log('WebSocket连接已关闭');
} else {
console.error('WebSocket连接断开了');
}
});
socket.addEventListener('error', (event) => {
console.error('WebSocket错误:', event);
});
// 关闭WebSocket连接
socket.close();