Use controller generated by typescript in angular directive

Question

I have an angular controller (generated by typescript):

class FileManagerController {
   ... 
   constructor($scope) {
      $scope.vm = this;
      ...
   }

   ...functions...
}

How can I use this controller in the directive?

var myApp = angular.module('myApp', ])
  .directive('ngFilemanager', function () {
        return {
            restrict: 'EA',
            require: '^ngModel',
            scope: {
                ngModel: '='
            },
            templateUrl: '/templates/filemanager.html',
            controller: ???
        }
   });

Answer 1

If the TypeScript class is not declared in a module, it would be as simple as:

....
controller: FileManagerController,
...

If you take a look at the Javascript compiled output of FileManagerController, you will find the function.