12 lines
310 B
HTML
12 lines
310 B
HTML
<script src="/socket.io/socket.io.js"></script>
|
|
<script>
|
|
var socket = io.connect("http://localhost:8080")
|
|
|
|
// ping is a built-in event so I used PING instead
|
|
const ping = () => socket.emit("PING", { payload: "ping" })
|
|
|
|
socket.on("PONG", data => console.log(data))
|
|
|
|
setInterval(ping, 3000)
|
|
</script>
|