Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

JavaScript AngularJS Basics (1.x) Controllers and Scope Creating controllers in Angular

I make the right code but the system is not passing.

angular.module("foobar", []) .controller('coolController', function($scope) { $scope.someNumber = 1; }) .controller('coolCtrl', function($scope) { $scope.whoAmI = function() { console.log("Hello there, this is the coolCtrl function!"); };

$scope.helloWorld = function() { console.log("This is not the main ctrl:"); } }) .controller('imASibling', function($scope) { $scope.foobar = 1234;

// do other cool stuff! });

app.js
angular.module("foobar", [])
.controller('coolController', function($scope) {
  $scope.someNumber = 1;
})
.controller('coolCtrl', function($scope) {
  $scope.whoAmI = function() {
    console.log("Hello there, this is the coolCtrl function!");
  };

  $scope.helloWorld = function() {
    console.log("This is not the main ctrl:");
  }
})
.controller('imASibling', function($scope) {
  $scope.foobar = 1234;

  // do other cool stuff!
});

1 Answer

Hey. Make sure you add the "someNumber" variable into the body of the coolCtrl, and not of the CoolController!

Thanks.