From 67dfc1375cfbcf7e7ef2e92bbcefdb1b0460d763 Mon Sep 17 00:00:00 2001
From: Libin Lu <llu@evolenthealth.com>
Date: Thu, 9 Jun 2016 13:56:37 -0400
Subject: [PATCH] add subscribe/unsubscribe readme

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 8040636..af2ef17 100644
--- a/README.md
+++ b/README.md
@@ -122,6 +122,9 @@ In [firebase console](https://console.firebase.google.com/), you can get `google
       console.log(token)
       // fcm token may not be available on first load, catch it here
     });
+    
+    FCM.subscribeToTopic('/topics/foo-bar');
+    FCM.unsubscribeFromTopic('/topics/foo-bar');
   }
 
   componentWillUnmount() {
-- 
2.26.2