app = angular.module('app', [])

app.factory 'MyFactory', ->
  val: 'Clark Kent'

app.controller 'MainCtrl', ($scope, MyFactory) ->
  MyFactory.val = 'Waldo'
  $scope.myFactory = MyFactory

angular.injector(['ng','app']).invoke(function(MyFactory) { console.log(MyFactory); })

angular.element(document.querySelector('html')).injector().invoke(function(MyFactory) { console.log(MyFactory); })