ContextQMD
Back to Freecodecamp

Step 6

curriculum/challenges/english/blocks/workshop-piano/612e83ec2eca1e370f830511.md

latest2.5 KB
Original Source

--description--

Add a link element inside your head element. Set its rel attribute to stylesheet and its href attribute to styles.css.

--hints--

Your code should have a link element.

js
assert.isNotNull(document.querySelector('link'));

You should not change your existing head tags. Make sure you did not delete the closing tag.

js
const headElements = document.querySelectorAll('head');
assert.strictEqual(headElements?.length, 1);

You should have one link element.

js
assert.strictEqual(document.querySelectorAll('link')?.length, 1);

Your link element should be inside your head element.

js
const headContentRegex = /(?<=<head\s*>)[\S|\s]*(?=<\/head\s*>)/;
const headElementContent = code.match(headContentRegex);

const headElement = document.createElement("head");
headElement.innerHTML = headElementContent;
assert.isNotNull(headElement.querySelector('link'));

Your link element should have a rel attribute with the value stylesheet.

js
const linkElement = document.querySelector('link');
const rel = linkElement?.getAttribute("rel");
assert.strictEqual(rel, "stylesheet");

Your link element should have an href attribute with the value styles.css.

js
const linkElement = document.querySelector('link');
assert.strictEqual(linkElement?.dataset.href, "styles.css");

--seed--

--seed-contents--

html
<!DOCTYPE html>
<html lang="en">
  <head>
    --fcc-editable-region--
    <meta charset="UTF-8" />
    <title>Piano</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    --fcc-editable-region--
  </head>
  <body>
    <div id="piano">
      <div class="keys">
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>

        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>

        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
      </div>
    </div>
  </body>
</html>
css