angular.module('app').directive('slotInternal', ['$rootScope', function($r) {
  return {
    restrict: 'A',
    scope: {
      c: '=slot',
      fuel: '='
    },
    templateUrl: 'views/_slot-internal.html',
    link: function(scope) {
      scope.$r = $r;
    }
 };
}]);