Add an example of using the client driver with the net module.

examples/net_client.js

@@ -0,0 +1,33 @@
+'use strict';
+
+var net       = require('net'),
+    url       = require('url'),
+    websocket = require('..'),
+    deflate   = require('permessage-deflate');
+
+var DEFAULT_PORTS = {'ws:': 80, 'wss:': 443};
+
+var uri  = url.parse(process.argv[2]),
+    port = uri.port || DEFAULT_PORTS[uri.protocol],
+    conn = net.connect({host: uri.hostname, port: port});
+
+var driver = websocket.client(uri.href);
+driver.addExtension(deflate);
+
+driver.on('open', function() {
+  driver.text('Hello, world');
+});
+
+driver.on('message', function(event) {
+  console.log(['message', event.data]);
+});
+
+driver.on('close', function(event) {
+  console.log(['close', event.code, event.reason]);
+  conn.end();
+});
+
+conn.pipe(driver.io);
+driver.io.pipe(conn);
+
+driver.start();

examples/net_server.js

@@ -1,3 +1,5 @@
+'use strict';
+
 var net       = require('net'),
     websocket = require('..'),
     deflate   = require('permessage-deflate');