Содержание
- 2. WEBSOCKET WebSocket is a computer communication protocol (over TCP) that allows a persistent bi-directional network connection
- 3. WEBSOCKET To start working with WebSocket, you need to create an object of type WebSocket, the
- 4. WEBSOCKET To demonstrate how WebSocket works, we will use the websocket.org site, which provides the simplest
- 5. WEBSOCKET index.js file: const s = new WebSocket("wss://echo.websocket.org"); s.addEventListener("open", (e) => { console.log("connected"); s.send("Hello WebSocket!"); console.log("client
- 6. WEBSOCKET s.addEventListener("close", (e) => { console.log("disconnected"); }); setTimeout(() => { s.send("Hello World!"); console.log("client -> server: Hello
- 7. WEBSOCKET We create an object of type WebSocket. Add a handler to the open event so
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