AngularJS: Inject controller inside another controller from the same module

Question

Is possible to inject a controller into another controller that is part of the same module?

example:

Answer 1

If the a controllerTwo needs to call the same function as controllerOne, you may want to create a service to handle it. Angular Services - they are accessible throughout your program through dependency injection.

var app = angular.module('myAppModule', [])
.controller('controllerOne', ['$scope', 'Hello', function($scope, Hello){
   console.log(Hello.helloWorld() + ' controller one');
}])
.controller('controllerTwo', ['$scope', 'Hello', function($scope, Hello){
   console.log(Hello.helloWorld() + ' controller two');
}])
.factory('Hello', [function() {
   var data = {
      'helloWorld': function() {
          return 'Hello World';
       }
   }

   return data;
}]);

Hope this helps!