Function $QProvider

test/angular/1.4/angular.js:15019–15026

* @ngdoc service * @name $q * @requires $rootScope * * @description * A service that helps you run functions asynchronously, and use their return values (or exceptions) * when they are done processing. * * This is an implementation of promises/deferred objects inspired by * [Kris Kowal's Q]

()

 * @returns {Promise} The newly created promise.
 */
function $QProvider() {

  this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) {
    return qFactory(function(callback) {
      $rootScope.$evalAsync(callback);
    }, $exceptionHandler);
  }];
}

function $$QProvider() {
  this.$get = ['$browser', '$exceptionHandler', function($browser, $exceptionHandler) {