[enh] Generalize call handlebars helper

src/css/style.less

@@ -663,7 +663,7 @@ input[type='radio'].nice-radio {
 }
 
 
-/** Permissions View **/
+/** Groups View **/
 #view-groups {
     .panel-heading a {
         text-decoration: none;

src/js/yunohost/controllers/users.js

@@ -82,12 +82,6 @@
                     return data_groups.groups[group].members.indexOf(item) === -1;
                 });
             }
-            Handlebars.registerHelper('call', function () {
-                var args = Array.prototype.slice.call(arguments);
-                var func = args.shift();
-                args.pop();
-                return func.apply(null, args);
-            });
             data_groups.groups['all_users'].special = true;
             data_groups.groups['visitors'].special = true;
             data = {

src/js/yunohost/main.js

@@ -132,6 +132,14 @@
             }
         });
 
+        // Be able to call a function given in context
+        Handlebars.registerHelper('call', function () {
+            var args = Array.prototype.slice.call(arguments);
+            var func = args.shift();
+            args.pop();
+            return func.apply(null, args);
+        });
+
         Handlebars.registerHelper('in', function(a) {
           // skip first one
           for (var i = 1; i < arguments.length; ++i) {