Add some useful handelbars helpers

asset-bundles.json

@@ -1,5 +1,15 @@
 {
     "bundle": {
+        "js/admin": {
+            "scripts": [
+                "uf-tweaks/js/handlebars-helpers.js"
+            ],
+            "options": {
+                "sprinkle": {
+                    "onCollision": "merge"
+                }
+            }
+        },
         "js/pages/group": {
             "scripts": [
                 "uf-tweaks/js/pages/group.js",

assets/uf-tweaks/js/handlebars-helpers.js

@@ -0,0 +1,25 @@
+/**
+ * This file contains extra helper functions for Handlebars.js.
+ *
+ * @see http://handlebarsjs.com/#helpers
+ */
+
+function ucwords (str) {
+    return (str + '').replace(/^([a-z])|\s+([a-z])/g, function ($1) {
+        return $1.toUpperCase();
+    });
+}
+
+/**
+* Uppercase words
+*/
+Handlebars.registerHelper('ucwords', function (str) {
+    return ucwords(str);
+});
+
+/**
+* Split snake case into words
+*/
+Handlebars.registerHelper('splitSnakeCase', function (str) {
+    return str.replace(/_/g, ' ');
+});