socket: added in

dkgaoqi · Dec 24, 2012 · e8d1192 · e8d1192
1 parent eb02138
commit e8d1192
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/lib/socket.js b/lib/socket.js
@@ -127,6 +127,21 @@ Socket.prototype.emit = function(ev){
   return this;
 };
 
+/**
+ * Targets a room when broadcasting.
+ *
+ * @param {String} name
+ * @return {Socket} self
+ * @api public
+ */
+
+Socket.prototype.to =
+Socket.prototype.in = function(name){
+  this.rooms = this.rooms || [];
+  if (!~this.rooms.indexOf(name)) this.rooms.push(name);
+  return this;
+};
+
 /**
  * Sends a `message` event.
  *