展示如何编写简单 WebSocket 服务器应用程序。
This Echo Server shows how to create a simple server application that sends back a reply in response to a message it receives, using the WebSocket API. For the sake of illustration, the reply is simply a copy of the message.
若 Web 浏览器支持
WebSocket
，还能用它打开
echoserver/echoclient.html
{echoclient.html} file, and operate as shown in the following screenshot:
否则，使用 WebSocket 回显客户端 连接到服务器。
另请参阅 WebSocket 回显客户端 .
