angular promises parallel

app.controller('someController', ['$scope', '$q', 'd3Service', function($scope, $q, d3Service) {

var promises = [d3Service.d3(),
                Restangular.one('images/Example PDF.svg').get(),
                Restangular.one("Job", $scope.jobID).one("Costing")];

$q.all(promises)
  .then(function(data) {
    
    var d3 = data[0];
    var pdf = data[1];
    var costing = data[2];
    
    $scope.prepCostSheet();
    
    // Do Rest here.
  });


}]);