From f098f7c133555fef60ec2dd01a17cdbae68c9d29 Mon Sep 17 00:00:00 2001
From: Frank van Puffelen <frank.vanpuffelen@gmail.com>
Date: Sun, 26 Apr 2015 16:35:55 -0700
Subject: [PATCH] dot notation

---
 src/reactfire.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/reactfire.js b/src/reactfire.js
index d1d2264..3dc322e 100644
--- a/src/reactfire.js
+++ b/src/reactfire.js
@@ -126,7 +126,7 @@ var ReactFireMixin = {
         for (var key in obj) {
           if (obj.hasOwnProperty(key)) {
             var item = obj[key];
-            item["$id"] = key;
+            item.$id = key;
             out.push(item);
           }
         }