Learn Basic OOP by Building a Shopping Cart - Step 55

Tell us what’s happening:

I am trying to create an alert on the “clearCart” method, but it not working.

Your code so far

clearCart() {
if (!this.items) {
alert(“Your shopping cart is already empty”);
return;
}
}

WARNING

The challenge seed code and/or your solution exceeded the maximum length we can port over from the challenge.

You will need to take an additional step here so the code you wrote presents in an easy to read format.

Please copy/paste all the editor code showing in the challenge from where you just linked.

Replace these two sentences with your copied code.
Please leave the ``` line above and the ``` line below,
because they allow your code to properly format in the post.

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36

Challenge Information:

Learn Basic OOP by Building a Shopping Cart - Step 55

2 Likes

Hello!

You are almost there, you just have to append one more thing to this.items.

Let’s say if you want to check if an array has any content, you need to know how long it is!

4 Likes

Thnkssssssssssssss! It is solved…

2 Likes

This topic was automatically closed 182 days after the last reply. New replies are no longer allowed.