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Lauren Pinckney
Courses Plus Student 7,229 PointsWhy am I getting error: "student.stringGPA is not a function"?
Inside the stringGPA() method, convert the value of the gpa property to a string and return it.
class Student {
constructor(gpa, stringGPA){
this.gpa = gpa;
this.stringGPA = stringGPA;
}
stringGPA(){
return toString('gpa');
}
}
const student = new Student(3.9);
5 Answers
Bezawit Ayfera
11,166 Pointsyou should call the toString() method on the property:-
class Student {
constructor(gpa){
this.gpa = gpa;
}
stringGPA(){
return (this.gpa).toString();
}
}
const student = new Student(3.9);
Steven Parker
230,274 PointsYou won't need to add a new property for this challenge. And adding one with the same name as the method replaces the method, then it becomes "not a function". So don't change the constructor.
And "tosString" is not a plain function, but it is a method you can attach to a numeric variable using the dot notation.
I'll bet you can get it now without an explicit spoiler.
Spencer Bigum
3,250 PointsShouldnt it be this:
class Student {
constructor(gpa, stringGPA){
this.gpa = gpa;
this.stringGPA = stringGPA;
}
stringGPA(){
return this.gpa.toString();
}
}
const student = new Student(3.9);
Steven Parker
230,274 PointsNo, that doesn't address the main issue. And explicit answers without any explanation are strongly discouraged by Treehouse and may be redacted by moderators.
Lauren Pinckney
Courses Plus Student 7,229 PointsYou guys are right, thanks!
Spencer Bigum
3,250 Pointswow first time someone has been unhappy with free help.