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! While you're at it, check out some resources Treehouse students have shared here.

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 Getters and Setters Creating Setter Methods

Posted by Louis Riddle
.a{fill-rule:evenodd;}techdegree seal-36
Louis Riddle
Front End Web Development Techdegree Graduate 12,982 Points

I'm not quite sure what to set Junior and Senior equal to in my conditional statement.

I tried level and level(), but it both times it said "level is not defined."

creating_setters.js 
class Student {
    constructor(gpa, credits){
        this.gpa = gpa;
        this.credits = credits;
    }

    stringGPA() {
        return this.gpa.toString();
    }

    get level() {
        if (this.credits > 90 ) {
            return 'Senior';
        } else if (this.credits > 60) {
            return 'Junior';
        } else if (this.credits > 30) {
            return 'Sophomore';
        } else {
            return 'Freshman';
        }
    }

  set major(major) {
    this._major = major;
    if ( level().value === 'Junior' || level().value === 'Senior'  ) {
      this._major = major; 
    } else {
      this._major = 'None'
    }

  }

}

var student = new Student(3.9, 60);

1 Answer

Steven Parker
Steven Parker
231,268 Points
Steven Parker
Steven Parker
231,268 Points

You need the this. prefix to reference class elements from inside the class, but there's no .value attribute.

So instead of level().value, use this.level.