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JavaScript AngularJS Services and Dependencies Services: Requiring factories

Sidney Casagrande
Sidney Casagrande
7,035 Points
Posted by Sidney Casagrande
Sidney Casagrande
7,035 Points

Stuck: Passing Factory into Controller issue

Hi Guys,

I have a feeling I have written the correct code in the challenge, but it still errors out. Others seem to have the same issue. Could someone please assist?

Here my code:

app.js 
angular.module('treehouseCourse', [])
  .factory('Course', function() {
    return {
      title: 'Intro to Angular'
    }
  });

angular.module('treehouseCourse')
  .controller('MyCourseCtrl', ['$scope', 'Course', function($scope, Course){
    console.log(Course.title);
  }]);
index.html 
<!DOCTYPE html>
<html ng-app="treehouseCourse">
  <head>
    <title>Angular.js</title>
    <script src="js/angular.js"></script>
    <script src="app.js"></script>
  </head>
  <body ng-controller="MyCourseCtrl">
  </body>
</html>

1 Answer

William Li
PLUS
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

The code looks good, only change to make is here.

// change this line
console.log(Course.title);

// to this
console.log(Course);

Within the controller, log the injected factory to the console using console.log.

Sidney Casagrande
Sidney Casagrande
7,035 Points
Sidney Casagrande
Sidney Casagrande
7,035 Points

Right, finally got through this one. :) Yeah I do understand now reading the instructions extra carefully to log the whole Factory (not just the title).

Thanks William!

William Li
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

glad that you got through this one, yeah, it's very important to read the challenge description carefully, because lots of times the output the grader is looking for is very strict, missing a full stop, missing a space, can all result in failing to pass. Happy coding.