Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript Object-Oriented JavaScript (2015) Introduction to Methods Returning Values


What am I doing wrong?

var contact = {
  firstName: "Andrew",
  lastName: "Chalkley",
  fullName: function() {
    (this.firstName + " " + this.lastName);
    return fullName;

1 Answer

Jason Anders
Jason Anders
Treehouse Moderator 145,855 Points

Hey Matt, You're close. It's just a bit backwards.

return this.firstName + " " + this.lastName;

Jason :)