Learn Basic OOP by Building a Shopping Cart - Step 17

JavaScript
1

Tell us what’s happening:

I cannot figure out how the syntax is wrong and I’m at my wits end. Can someone like give me the answer but substitute stuff. I am so ready to move on.

Your code so far

<!-- file: index.html -->


/* file: script.js */
// User Editable Region

class ShoppingCart {
  constructor() {
    this.items = [];
    this.total = 0;
    this.taxRate = 8.25;
    this.items = [];
    this.total = 0;
    this.taxRate = 8.25;
  
  
  addItem(id, products) {
    this.items += id;
    this.items += products;
  }
  


};

// User Editable Region

/* file: styles.css */

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Challenge Information:

Learn Basic OOP by Building a Shopping Cart - Step 17

2

you did not close the constructor

at this time do not add anything in the body of the method

3

you have also added these twice, which is not needed. Once is plenty enough

4

I keep getting an error message saying Your ShoppingCart class should have an addItem method. I don’t know which curly braces go where.

5

what is your code now?

6

class ShoppingCart {
constructor() {};
this.items = ;
this.total = 0;
this.taxRate = 8.25;
addItem(id, products) {
this.items += id;
this.items += products;}
};

7

reset the step please, so you recover the constructor, then create the other element below that. Note that you don’t want to give any content to the addItem method yet