1 files changed, 49 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/labs/architecture-examples/react/js/utils.jsx b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/labs/architecture-examples/react/js/utils.jsx
new file mode 100644
index 0000000000..3ce698563a
--- /dev/null
+++ b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/labs/architecture-examples/react/js/utils.jsx
@@ -0,0 +1,49 @@
+(function (window) {
+    'use strict';
+
+    window.Utils = {
+        uuid: function () {
+            /*jshint bitwise:false */
+            var i, random;
+            var uuid = '';
+
+            for (i = 0; i < 32; i++) {
+                random = Math.random() * 16 | 0;
+                if (i === 8 || i === 12 || i === 16 || i === 20) {
+                    uuid += '-';
+                }
+                uuid += (i === 12 ? 4 : (i === 16 ? (random & 3 | 8) : random))
+                    .toString(16);
+            }
+
+            return uuid;
+        },
+
+        pluralize: function (count, word) {
+            return count === 1 ? word : word + 's';
+        },
+
+        store: function (namespace, data) {
+            if (data) {
+                return localStorage.setItem(namespace, JSON.stringify(data));
+            }
+
+            var store = localStorage.getItem(namespace);
+            return (store && JSON.parse(store)) || [];
+        },
+
+        stringifyObjKeys: function (obj) {
+            var s = '';
+            var key;
+
+            for (key in obj) {
+                if (obj.hasOwnProperty(key) && obj[key]) {
+                    s += key + ' ';
+                }
+            }
+
+            return s.trim();
+        }
+    };
+
+})(window);