created node.js chat

Scramblelovers Word Games/node/chat.js

@@ -0,0 +1,22 @@
+net = require('net');
+
+var sockets = [];
+
+var s = net.Server(function(socket) {
+    sockets.push(socket);
+
+    socket.on('data', function(d) {
+        for (var i = 0; i < sockets.length; i++) {
+            if (sockets[i] != socket) {
+                sockets[i].write(d);
+            }
+        }
+    });
+
+    socket.on('end', function() {
+        var i = sockets.indexOf(socket);
+        sockets.splice(i, 1);
+    });
+});
+
+s.listen(8000);