einaros

var WebSocketServer = require('ws').Server
  , wss = new WebSocketServer({port: 8080});
wss.on('connection', function(ws) {
    ws.on('message', function(message) {
        console.log('received: %s', message);
    });
    ws.send('something');
});

einaros

Text payload

Roundtrips of 64 B text payloads: node-0.7.12 6% faster
Roundtrips of 16 kB text payloads: node-0.7.12 26% faster
Roundtrips of 128 kB text payloads: node-0.7.12 34% faster
Roundtrips of 1 MB text payloads: node-0.7.12 35% faster

Binary payload

Roundtrips of 64 B binary payloads: node-0.7.12 4% faster

einaros

$ npm install -g ws
$ wscat -c ws://echo.websocket.org -p 8
connected (press CTRL+C to quit)
> hi there
< hi there
> are you a happy parrot?
< are you a happy parrot?