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JavaScript JavaScript and the DOM (Retiring) Making Changes to the DOM Removing an Element from the DOM

Vladimir Lapcevic
Vladimir Lapcevic
6,363 Points

I am stuck on the second step of this exercise. Please help.

I am stuck on the second step of this exercise. Please help.

index.html
<!DOCTYPE html>
<html>
    <head>
        <title>DOM Manipulation</title>
    </head>
    <link rel="stylesheet" href="style.css" />
    <body>
        <ul>
            <li id="first">First Item</li>
            <li id="second">Second Item</li>
            <li id="third">Third Item</li>
        </ul>
        <script src="app.js"></script>
    </body>
</html>
app.js
let myList = document.querySelector('ul');
let firstListItem; = document.querySelector('li:first-child');

2 Answers

Antti Lylander
Antti Lylander
9,673 Points

You have ul element already stored in myList. Now you can do:

let firstListItem = myList.querySelector('');

I left the selector blank. I'm sure you can figure it out.

Felipe Giovanni de Moura Santos
Felipe Giovanni de Moura Santos
21,331 Points

You have an undesired ';' right after the second variable name that is ending the line and causing an "Unexpected token = ".

Antti Lylander
Antti Lylander
9,673 Points

That's true. It works when you remove the extra semicolon.