From 959049af5915251fa90eb767c66e4726be1ca190 Mon Sep 17 00:00:00 2001
From: Ian Gulliver <ian@isinglasstheater.org>
Date: Tue, 17 Jun 2014 21:28:47 -0700
Subject: [PATCH] Add connected() function.

---
 static/cosmopolite.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/static/cosmopolite.js b/static/cosmopolite.js
index 3cb941f..80f2c0e 100644
--- a/static/cosmopolite.js
+++ b/static/cosmopolite.js
@@ -265,6 +265,15 @@ Cosmopolite.prototype.shutdown = function() {
 };
 
 
+/**
+ * @see https://www.cosmopolite.org/reference#connected
+ * @return {boolean}
+ */
+Cosmopolite.prototype.connected = function() {
+  return this.channelState_ == Cosmopolite.ChannelState_.OPEN;
+};
+
+
 /**
  * @see https://www.cosmopolite.org/reference#subscribe
  * @param {Cosmopolite.typeSubjectLoose|Array.<Cosmopolite.typeSubjectLoose>}