From abd94a7f5a50f43c797a11b53549ae48fff667c3 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 10 Oct 2016 03:43:44 +0200
Subject: add node_modules to address #4364

---
 node_modules/is-equal-shallow/index.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 node_modules/is-equal-shallow/index.js

(limited to 'node_modules/is-equal-shallow/index.js')

diff --git a/node_modules/is-equal-shallow/index.js b/node_modules/is-equal-shallow/index.js
new file mode 100644
index 000000000..1006eef10
--- /dev/null
+++ b/node_modules/is-equal-shallow/index.js
@@ -0,0 +1,27 @@
+/*!
+ * is-equal-shallow <https://github.com/jonschlinkert/is-equal-shallow>
+ *
+ * Copyright (c) 2015, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+var isPrimitive = require('is-primitive');
+
+module.exports = function isEqual(a, b) {
+  if (!a && !b) { return true; }
+  if (!a && b || a && !b) { return false; }
+
+  var numKeysA = 0, numKeysB = 0, key;
+  for (key in b) {
+    numKeysB++;
+    if (!isPrimitive(b[key]) || !a.hasOwnProperty(key) || (a[key] !== b[key])) {
+      return false;
+    }
+  }
+  for (key in a) {
+    numKeysA++;
+  }
+  return numKeysA === numKeysB;
+};
-- 
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