Learn Fetch and Promises by Building an fCC Authors Page - Step 19

Tell us what’s happening:

what’s happening here? not working.
It is throwing the same error no matter what I type.

Your code so far

<!-- file: index.html -->
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>freeCodeCamp News Author Page</title>
    <link rel="stylesheet" href="./styles.css" />
  </head>
  <body>
    <h1 class="title">freeCodeCamp News Author Page</h1>

    <main>
      <div id="author-container"></div>
      <button class="btn" id="load-more-btn">Load More Authors</button>
    </main>

    <script src="./script.js"></script>
  </body>
</html>
/* file: styles.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --main-bg-color: #1b1b32;
  --light-grey: #f5f6f7;
  --dark-purple: #5a01a7;
  --golden-yellow: #feac32;
}

body {
  background-color: var(--main-bg-color);
  text-align: center;
}

.title {
  color: var(--light-grey);
  margin: 20px 0;
}

#author-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.user-card {
  border-radius: 15px;
  width: 300px;
  height: 350px;
  background-color: var(--light-grey);
  margin: 20px;
}

.user-img {
  width: 150px;
  height: 150px;
  object-fit: cover;
}

.purple-divider {
  background-color: var(--dark-purple);
  width: 100%;
  height: 15px;
}

.author-name {
  margin: 10px;
}

.bio {
  margin: 20px;
}

.error-msg {
  color: var(--light-grey);
}

.btn {
  cursor: pointer;
  width: 200px;
  margin: 10px;
  color: var(--main-bg-color);
  font-size: 14px;
  background-color: var(--golden-yellow);
  background-image: linear-gradient(#fecc4c, #ffac33);
  border-color: var(--golden-yellow);
  border-width: 3px;
}
/* file: script.js */
const authorContainer = document.getElementById('author-container');
const loadMoreBtn = document.getElementById('load-more-btn');

let startingIndex = 0;
let endingIndex = 8;
let authorDataArr = [];

fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
  .then((res) => res.json())
  .then((data) => {
    authorDataArr = data;
    displayAuthors(authorDataArr.slice(startingIndex, endingIndex));   
  })
  .catch((err) => {
    console.error(`There was an error: ${err}`);
  });

const displayAuthors = (authors) => {
  authors.forEach( ({ author, image, url, bio }, index) =>
  (authorContainer.innerHTML += `
    <div id="${index}" class="user-card">
      <h2 class="author-name">${author}</h2>
      <img class="user-img" src="${image}" alt="${author} avatar" />
      <p class="bio">${bio}</p>

// User Editable Region

      <a href="${url}" class="author-link" target="_blank">${author}'s author page</a>

// User Editable Region

    </div>
  `)
  )
};

Your browser information:

User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Challenge Information:

Learn Fetch and Promises by Building an fCC Authors Page - Step 19

Hi @kashish.0.mittal

Your code passes.
Reset the step and try again. If that doesn’t work, refresh the page, disable dark mode, disable ad blockers. Or, use another browser.
If the above steps do not work, you may need to restart the computer.

Happy coding

how would you interpolate? in this case the task asks you clearly to interpolate something as the value of something