From 95012eb90a9d7df1005722f093a64af5b7465729 Mon Sep 17 00:00:00 2001
From: Fabian Jakobs <fabian@c9.io>
Date: Tue, 13 Oct 2015 11:56:55 +0000
Subject: [PATCH] add to makefile

---
 node_modules/c9/object.js | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 node_modules/c9/object.js

diff --git a/node_modules/c9/object.js b/node_modules/c9/object.js
new file mode 100644
index 00000000..875dc338
--- /dev/null
+++ b/node_modules/c9/object.js
@@ -0,0 +1,9 @@
+/*
+ * Swap keys and values of an object
+ */
+exports.invert = function(obj) {
+    return Object.keys(obj).reduce(function(res, key) {
+        res[obj[key]] = key;
+        return res;
+    }, {});
+};
\ No newline at end of file