AngularJS Controllers using $inject

angularjs_controllers2.js

(function () {
  'use strict';

  angular
    .module('app')
    .controller('MyController', MyController);

  MyController.$inject = ['dependencyOne', 'dependecyTwo'];

  function MyController(
    dependecyOne, 
    dependecyTwo) {
    var vm = this;

    vm.data = {
      greetingMessage : 'Hello I am some data from the controller',
      clickHandler    : dependecyOne.click
    }
  }

})();