app.directive('ngSwitchMultiWhen', function () {
    return {
        transclude: 'element',
        priority: 800,
        require: '^ngSwitch',
        link: function (scope, element, attrs, ctrl, $transclude) {
            var selectTransclude = {transclude: $transclude, element: element};
            angular.forEach(attrs.ngSwitchMultiWhen.split('|'), function (switchWhen) {
                ctrl.cases['!' + switchWhen] = (ctrl.cases['!' + switchWhen] || []);
                ctrl.cases['!' + switchWhen].push(selectTransclude);
            });
        }
    };
});