mirror of
https://github.com/freeCodeCamp/freeCodeCamp.git
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feat(curriculum): add async/await to workshop-fcc-authors-page (#66972)
Signed-off-by: Naomi Carrigan <naomi@freecodecamp.org> Co-authored-by: Naomi Carrigan <naomi@freecodecamp.org>
This commit is contained in:
hbar1st
-149
@@ -11,8 +11,6 @@ One more thing. If you keep clicking the `Load More Authors` button until there'
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Access the `style` property of the `Load More Authors` button and set `cursor` to `"not-allowed"`.
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With that, your author page is complete!
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# --before-all--
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```js
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@@ -189,150 +187,3 @@ const displayAuthors = (authors) => {
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loadMoreBtn.addEventListener('click', fetchMoreAuthors);
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```
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# --solutions--
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```html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>freeCodeCamp News Author Page</title>
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<link rel="stylesheet" href="./styles.css" />
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</head>
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<body>
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<h1 class="title">freeCodeCamp News Author Page</h1>
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<main>
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<div id="author-container"></div>
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<button class="btn" id="load-more-btn">Load More Authors</button>
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</main>
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<script src="./script.js"></script>
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</body>
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</html>
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```
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```css
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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:root {
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--main-bg-color: #1b1b32;
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--light-grey: #f5f6f7;
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--dark-purple: #5a01a7;
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--golden-yellow: #feac32;
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}
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body {
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background-color: var(--main-bg-color);
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text-align: center;
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}
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.title {
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color: var(--light-grey);
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margin: 20px 0;
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}
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#author-container {
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display: flex;
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flex-wrap: wrap;
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justify-content: center;
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}
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.user-card {
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border-radius: 15px;
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width: 300px;
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height: 350px;
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background-color: var(--light-grey);
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margin: 20px;
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}
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.user-img {
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width: 150px;
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height: 150px;
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object-fit: cover;
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}
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.purple-divider {
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background-color: var(--dark-purple);
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width: 100%;
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height: 15px;
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}
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.author-name {
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margin: 10px;
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}
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.bio {
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margin: 20px;
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}
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.error-msg {
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color: var(--light-grey);
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}
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.btn {
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cursor: pointer;
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width: 200px;
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margin: 10px;
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color: var(--main-bg-color);
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font-size: 14px;
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background-color: var(--golden-yellow);
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background-image: linear-gradient(#fecc4c, #ffac33);
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border-color: var(--golden-yellow);
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border-width: 3px;
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}
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```
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```js
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const authorContainer = document.getElementById('author-container');
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const loadMoreBtn = document.getElementById('load-more-btn');
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let startingIndex = 0;
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let endingIndex = 8;
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let authorDataArr = [];
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fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
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.then((res) => res.json())
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.then((data) => {
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authorDataArr = data;
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displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
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})
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.catch((err) => {
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authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
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});
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const fetchMoreAuthors = () => {
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startingIndex += 8;
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endingIndex += 8;
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displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
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if (authorDataArr.length <= endingIndex) {
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loadMoreBtn.disabled = true;
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loadMoreBtn.style.cursor = "not-allowed"
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loadMoreBtn.textContent = 'No more data to load';
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}
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};
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const displayAuthors = (authors) => {
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authors.forEach(({ author, image, url, bio }, index) => {
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authorContainer.innerHTML += `
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<div id="${index}" class="user-card">
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<h2 class="author-name">${author}</h2>
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<img class="user-img" src="${image}" alt="${author} avatar" />
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<div class="purple-divider"></div>
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<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
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<a class="author-link" href="${url}" target="_blank">${author} author page</a>
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</div>
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`;
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});
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};
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loadMoreBtn.addEventListener('click', fetchMoreAuthors);
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```
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+239
@@ -0,0 +1,239 @@
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---
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id: 69df434b56d2e0faf1a7424c
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title: Step 25
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challengeType: 0
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dashedName: step-25
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---
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# --description--
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Now that your fCC Authors Page is fully functional, let's refactor it to improve its readability by using `async` and `await` instead of the promise chaining method `then`.
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Recall that in order to use the `await` operator to wait for a function that returns a `Promise`, you need to wrap the function call in an `async` function (if it is not in the main body of a module).
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Since your `fetch` call is not defined in either an asynchronous function nor in the main body of a module, you cannot use `await` before fixing that.
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Wrap the `fetch` statement and the entire sequence of chained then and catch methods as a whole in a new asynchronous arrow function called `initialFetch` which takes no arguments.
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An example of an `async` function declaration is:
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```js
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const functionName = async () => {}
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```
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# --before-all--
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```js
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window.fetch = () => Promise.resolve({json: () => Promise.resolve([{ author: 'Whoever', image: 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==', url: "http://not-a-real-url.nowhere/", bio: 'words go here' }])});
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```
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# --hints--
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`initialFetch` should be a function.
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```js
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assert.isFunction(initialFetch)
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```
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You should use `const` to create an `initialFetch` function.
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```js
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assert.match(code, /const\s+initialFetch\s*=\s*/)
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```
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`initialFetch` should be an async function.
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```js
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assert.isFunction(initialFetch)
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assert.match(code, /const\s+initialFetch\s*=\s*async\s*/)
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```
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Your `initialFetch` function should not take any parameter.
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```js
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assert.match(code, /const\s+initialFetch\s*=\s*.*\s*\(\s*\)\s*/)
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```
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Your `initialFetch` function should use arrow syntax.
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```js
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assert.match(code, /const\s+initialFetch\s*=\s*.*\s*\(.*\)\s*=>\s*/)
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```
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Your `initialFetch` function should not be empty.
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```js
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assert.isFunction(initialFetch)
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assert.notMatch(code, /const\s+initialFetch\s*=\s*.*\s*\(\s*\)\s*=>\s*\{\s*\}/)
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```
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Your `initialFetch` function should contain the `fetch` statement and the chained methods.
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```js
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const initialFetchBlockRegex =
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/const\s+initialFetch\s*=\s*async\s*\(\s*\)\s*=>\s*\{([\s\S]*?)\}\s*$/m;
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const match = code.match(initialFetchBlockRegex);
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assert.isDefined(match);
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const initialFetchBlockContents = match[1].trim();
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const fetchStatementRegex = /^fetch\(\s*(['"`])https:\/\/cdn\.freecodecamp\.org\/curriculum\/news-author-page\/authors\.json\1\s*\)\s*\.then\(\s*(?:\(\s*res\s*\)|res)\s*=>\s*res\.json\(\s*\)\s*\)\s*\.then\(\s*(?:\(\s*data\s*\)|data)\s*=>\s*\{\s*authorDataArr\s*=\s*data;?\s*displayAuthors\(\s*authorDataArr\.slice\(\s*startingIndex\s*,\s*endingIndex\s*\)\s*\)\s*;?\s*\}\s*\)\s*\.catch\(\s*(?:\(\s*err\s*\)|err)\s*=>\s*\{?\s*authorContainer\.innerHTML\s*=\s*(['"`])<p\s+class\s*=\s*(['"`])error-msg\3>\s*There\s+was\s+an\s+error\s+loading\s+the\s+authors\s*<\/p>\s*\2\s*;?\s*\}?\s*\)\s*;?/;
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assert.isTrue(fetchStatementRegex.test(initialFetchBlockContents));
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```
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# --seed--
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## --seed-contents--
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```html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>freeCodeCamp News Author Page</title>
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<link rel="stylesheet" href="./styles.css" />
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</head>
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<body>
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<h1 class="title">freeCodeCamp News Author Page</h1>
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<main>
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<div id="author-container"></div>
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<button class="btn" id="load-more-btn">Load More Authors</button>
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</main>
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<script src="./script.js"></script>
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</body>
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</html>
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```
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```css
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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:root {
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--main-bg-color: #1b1b32;
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--light-grey: #f5f6f7;
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--dark-purple: #5a01a7;
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--golden-yellow: #feac32;
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}
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body {
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background-color: var(--main-bg-color);
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text-align: center;
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}
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.title {
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color: var(--light-grey);
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margin: 20px 0;
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}
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#author-container {
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display: flex;
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flex-wrap: wrap;
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justify-content: center;
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}
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.user-card {
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border-radius: 15px;
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width: 300px;
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height: 350px;
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background-color: var(--light-grey);
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margin: 20px;
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}
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.user-img {
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width: 150px;
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height: 150px;
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object-fit: cover;
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}
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.purple-divider {
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background-color: var(--dark-purple);
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width: 100%;
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height: 15px;
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}
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.author-name {
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margin: 10px;
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}
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.bio {
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margin: 20px;
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}
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.error-msg {
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color: var(--light-grey);
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}
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.btn {
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cursor: pointer;
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width: 200px;
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margin: 10px;
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color: var(--main-bg-color);
|
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font-size: 14px;
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background-color: var(--golden-yellow);
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background-image: linear-gradient(#fecc4c, #ffac33);
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border-color: var(--golden-yellow);
|
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border-width: 3px;
|
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}
|
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```
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```js
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const authorContainer = document.getElementById('author-container');
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const loadMoreBtn = document.getElementById('load-more-btn');
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let startingIndex = 0;
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let endingIndex = 8;
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let authorDataArr = [];
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--fcc-editable-region--
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fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
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.then((res) => res.json())
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.then((data) => {
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authorDataArr = data;
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displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
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})
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.catch((err) => {
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authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
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});
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--fcc-editable-region--
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const fetchMoreAuthors = () => {
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startingIndex += 8;
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endingIndex += 8;
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displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
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if (authorDataArr.length <= endingIndex) {
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loadMoreBtn.disabled = true;
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loadMoreBtn.style.cursor = "not-allowed"
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loadMoreBtn.textContent = 'No more data to load';
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}
|
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};
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const displayAuthors = (authors) => {
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authors.forEach(({ author, image, url, bio }, index) => {
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authorContainer.innerHTML += `
|
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<div id="${index}" class="user-card">
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<h2 class="author-name">${author}</h2>
|
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<img class="user-img" src="${image}" alt="${author} avatar">
|
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<div class="purple-divider"></div>
|
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<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
|
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<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
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</div>
|
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`;
|
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});
|
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};
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|
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loadMoreBtn.addEventListener('click', fetchMoreAuthors);
|
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```
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+175
@@ -0,0 +1,175 @@
|
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---
|
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id: 69e14a2fd8ecf9210c0739ee
|
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title: Step 26
|
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challengeType: 0
|
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dashedName: step-26
|
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---
|
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|
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# --description--
|
||||
|
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When calling an asynchronous function, you can either await the function's return or you can let it run asynchronously. If you had any code that depends on the `initialFetch` data being returned, you would want to await the function call, but since you don't have any such dependency, you can go ahead and just call the function asynchronously.
|
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|
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Add a function call to `initialFetch` in the indicated space in the editor.
|
||||
|
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# --hints--
|
||||
|
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You should call `initialFetch` without any arguments.
|
||||
|
||||
```js
|
||||
assert.match(code, /^initialFetch\(\s*\)/m);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```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>
|
||||
```
|
||||
|
||||
```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;
|
||||
}
|
||||
```
|
||||
|
||||
```js
|
||||
|
||||
const authorContainer = document.getElementById('author-container');
|
||||
const loadMoreBtn = document.getElementById('load-more-btn');
|
||||
|
||||
let startingIndex = 0;
|
||||
let endingIndex = 8;
|
||||
let authorDataArr = [];
|
||||
|
||||
const initialFetch = async () => {
|
||||
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) => {
|
||||
authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
|
||||
});
|
||||
}
|
||||
|
||||
const fetchMoreAuthors = () => {
|
||||
startingIndex += 8;
|
||||
endingIndex += 8;
|
||||
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
if (authorDataArr.length <= endingIndex) {
|
||||
loadMoreBtn.disabled = true;
|
||||
loadMoreBtn.style.cursor = "not-allowed"
|
||||
loadMoreBtn.textContent = 'No more data to load';
|
||||
}
|
||||
};
|
||||
|
||||
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">
|
||||
<div class="purple-divider"></div>
|
||||
<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
|
||||
<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
||||
</div>
|
||||
`;
|
||||
});
|
||||
};
|
||||
|
||||
--fcc-editable-region--
|
||||
|
||||
--fcc-editable-region--
|
||||
loadMoreBtn.addEventListener('click', fetchMoreAuthors);
|
||||
```
|
||||
+201
@@ -0,0 +1,201 @@
|
||||
---
|
||||
id: 69e16a610b33e847d85be16e
|
||||
title: Step 27
|
||||
challengeType: 0
|
||||
dashedName: step-27
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
At this point, the behaviour of the app should not have changed. The code still fetches a file from the CDN and then processes the retrieved data into `JSON`. Once that's done, it saves that data into the `authorDataArr` variable and then calls `displayAuthors`.
|
||||
|
||||
Modify the call to `fetch` so that it uses the `await` operator. Save the result in a new `const` variable called `res`. The new variable should be locally defined within `initialFetch`.
|
||||
|
||||
Given this code:
|
||||
|
||||
```js
|
||||
fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
|
||||
```
|
||||
|
||||
You would write:
|
||||
|
||||
```js
|
||||
await fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
|
||||
```
|
||||
|
||||
You may see a `SyntaxError`. This can be ignored for now.
|
||||
|
||||
# --before-all--
|
||||
|
||||
```js
|
||||
window.fetch = () => Promise.resolve({json: () => Promise.resolve([{ author: 'Whoever', image: 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==', url: "http://not-a-real-url.nowhere/", bio: 'words go here' }])});
|
||||
```
|
||||
|
||||
# --hints--
|
||||
|
||||
You should use the `await` keyword to await the `fetch` call.
|
||||
|
||||
```js
|
||||
assert.match(code, /await\s+fetch\(\s*('|"|`)https:\/\/cdn\.freecodecamp\.org\/curriculum\/news\-author\-page\/authors\.json\1\s*\)/)
|
||||
```
|
||||
|
||||
You should save the result of the awaited `fetch` call in a local `const` variable called `res`.
|
||||
|
||||
```js
|
||||
assert.match(code, /^\s*const\s+res\s*=\s*await\s+fetch\(\s*('|"|`)https:\/\/cdn\.freecodecamp\.org\/curriculum\/news\-author\-page\/authors\.json\1\s*\)/m)
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```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>
|
||||
```
|
||||
|
||||
```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;
|
||||
}
|
||||
```
|
||||
|
||||
```js
|
||||
|
||||
const authorContainer = document.getElementById('author-container');
|
||||
const loadMoreBtn = document.getElementById('load-more-btn');
|
||||
|
||||
let startingIndex = 0;
|
||||
let endingIndex = 8;
|
||||
let authorDataArr = [];
|
||||
|
||||
const initialFetch = async () => {
|
||||
--fcc-editable-region--
|
||||
fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json')
|
||||
--fcc-editable-region--
|
||||
.then((res) => res.json())
|
||||
.then((data) => {
|
||||
authorDataArr = data;
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
})
|
||||
.catch((err) => {
|
||||
authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
|
||||
});
|
||||
}
|
||||
|
||||
const fetchMoreAuthors = () => {
|
||||
startingIndex += 8;
|
||||
endingIndex += 8;
|
||||
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
if (authorDataArr.length <= endingIndex) {
|
||||
loadMoreBtn.disabled = true;
|
||||
loadMoreBtn.style.cursor = "not-allowed"
|
||||
loadMoreBtn.textContent = 'No more data to load';
|
||||
}
|
||||
};
|
||||
|
||||
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">
|
||||
<div class="purple-divider"></div>
|
||||
<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
|
||||
<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
||||
</div>
|
||||
`;
|
||||
});
|
||||
};
|
||||
|
||||
initialFetch();
|
||||
loadMoreBtn.addEventListener('click', fetchMoreAuthors);
|
||||
```
|
||||
+208
@@ -0,0 +1,208 @@
|
||||
---
|
||||
id: 69e1e83ac6424325f77331e8
|
||||
title: Step 28
|
||||
challengeType: 0
|
||||
dashedName: step-28
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Next, change the line of code that calls the `json` method to use the `await` operator instead.
|
||||
|
||||
For example, given this code:
|
||||
|
||||
```js
|
||||
.then((res) => res.json());
|
||||
```
|
||||
|
||||
You would write:
|
||||
|
||||
```js
|
||||
await res.json();
|
||||
```
|
||||
|
||||
Then, store the result in your `authorDataArr`, and move the line of code that calls `displayAuthors` so it is immediately following your new `await` statement.
|
||||
Finally, delete the remaining `then` statement and its code block as it no longer serves any purpose.
|
||||
|
||||
You will notice a `SyntaxError` in the console at this point. The next step will deal with refactoring the `catch` method to resolve this error.
|
||||
|
||||
# --before-all--
|
||||
|
||||
```js
|
||||
window.fetch = () => Promise.resolve({json: () => Promise.resolve([{ author: 'Whoever', image: 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==', url: "http://not-a-real-url.nowhere/", bio: 'words go here' }])});
|
||||
```
|
||||
|
||||
# --hints--
|
||||
|
||||
You should assign the awaited result of `res.json()` to the `authorDataArr` variable from the global scope
|
||||
|
||||
```js
|
||||
assert.match(code, /^\s*authorDataArr\s*=\s*await\s+res\.json\(\s*\)\s*;?/m)
|
||||
```
|
||||
|
||||
`displayAuthors` should still be called as before
|
||||
|
||||
```js
|
||||
assert.match(code, /^\s*displayAuthors\(\s*authorDataArr\.slice\(\s*startingIndex\s*,\s*endingIndex\s*\)\s*\)\s*;?/m)
|
||||
```
|
||||
|
||||
You should no longer have any chained `then` methods
|
||||
|
||||
```js
|
||||
assert.notMatch(code, /\.then\(/);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```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>
|
||||
```
|
||||
|
||||
```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;
|
||||
}
|
||||
```
|
||||
|
||||
```js
|
||||
|
||||
const authorContainer = document.getElementById('author-container');
|
||||
const loadMoreBtn = document.getElementById('load-more-btn');
|
||||
|
||||
let startingIndex = 0;
|
||||
let endingIndex = 8;
|
||||
let authorDataArr = [];
|
||||
|
||||
const initialFetch = async () => {
|
||||
const res = await fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json');
|
||||
--fcc-editable-region--
|
||||
.then((res) => res.json())
|
||||
.then((data) => {
|
||||
authorDataArr = data;
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
})
|
||||
--fcc-editable-region--
|
||||
.catch((err) => {
|
||||
authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
|
||||
});
|
||||
}
|
||||
|
||||
const fetchMoreAuthors = () => {
|
||||
startingIndex += 8;
|
||||
endingIndex += 8;
|
||||
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
if (authorDataArr.length <= endingIndex) {
|
||||
loadMoreBtn.disabled = true;
|
||||
loadMoreBtn.style.cursor = "not-allowed"
|
||||
loadMoreBtn.textContent = 'No more data to load';
|
||||
}
|
||||
};
|
||||
|
||||
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">
|
||||
<div class="purple-divider"></div>
|
||||
<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
|
||||
<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
||||
</div>
|
||||
`;
|
||||
});
|
||||
};
|
||||
|
||||
initialFetch();
|
||||
loadMoreBtn.addEventListener('click', fetchMoreAuthors);
|
||||
```
|
||||
+383
@@ -0,0 +1,383 @@
|
||||
---
|
||||
id: 69e1f5fa037cd7c2c4d6b8eb
|
||||
title: Step 29
|
||||
challengeType: 0
|
||||
dashedName: step-29
|
||||
---
|
||||
|
||||
# --description--
|
||||
|
||||
Finally, you need to deal with the `catch` method. First, nest the `fetch` statement, the `json` statement, and the displayAuthors call into a `try` block within `initialFetch`. Then, modify the chained `catch` method to be a catch block instead as per the example shown below.
|
||||
|
||||
```js
|
||||
try {
|
||||
// code that can cause or throw an error goes in this block
|
||||
} catch (error) {
|
||||
// error handling code here
|
||||
}
|
||||
```
|
||||
|
||||
If you've done this correctly, the `try` block will contain three lines of code in it and the `catch` block will contain just one line of code. Also, the `SyntaxError` will be resolved and the app should function normally.
|
||||
|
||||
Give yourself a pat on the back! You have learned how to make your asynchronous code more readable using the `async` and `await` operators! Now your author page is complete.
|
||||
|
||||
# --before-all--
|
||||
|
||||
```js
|
||||
const testData = [{ author: 'Whoever', image: 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==', url: "http://not-a-real-url.nowhere/", bio: 'words go here' }];
|
||||
window.fetch = () => Promise.resolve({json: () => Promise.resolve(testData)});
|
||||
```
|
||||
|
||||
# --hints--
|
||||
|
||||
You should create a `try/catch` block
|
||||
|
||||
```js
|
||||
assert.match(code, /try\s*\{[\s\S]*?\}\s*catch\s*\([^)]*\)\s*\{/);
|
||||
```
|
||||
|
||||
The `catch` should no longer be a chained method
|
||||
|
||||
```js
|
||||
assert.notMatch(code, /\.catch/);
|
||||
```
|
||||
|
||||
The `try` block should contain the three statements that fetch the data, create the `json` and then display it.
|
||||
|
||||
```js
|
||||
const tryBlockRegex =
|
||||
/try\s*\{([\s\S]*?)\}(?=\s*(catch|finally)\b|\s*$)/;
|
||||
|
||||
const fetchLineRegex =
|
||||
/const\s+res\s*=\s*await\s+fetch\(\s*('|"|`)https:\/\/cdn\.freecodecamp\.org\/curriculum\/news\-author\-page\/authors\.json\1,*\s*\)/;
|
||||
|
||||
const jsonLineRegex =
|
||||
/authorDataArr\s*=\s*await\s+res\.json\(\)/;
|
||||
|
||||
const displayLineRegex =
|
||||
/displayAuthors\(authorDataArr\.slice\(startingIndex,\s*endingIndex\)\)/;
|
||||
|
||||
const match = code.match(tryBlockRegex);
|
||||
|
||||
assert.isDefined(match);
|
||||
|
||||
const tryBlockContents = match[1];
|
||||
|
||||
assert.isTrue(fetchLineRegex.test(tryBlockContents));
|
||||
assert.isTrue(jsonLineRegex.test(tryBlockContents));
|
||||
assert.isTrue(displayLineRegex.test(tryBlockContents));
|
||||
```
|
||||
|
||||
The fCC Authors Page should be rendering correctly
|
||||
|
||||
```js
|
||||
assert.equal(document.querySelector('.author-name').innerText, `Whoever`);
|
||||
assert.equal(document.querySelector('img')?.getAttribute('alt'), `Whoever avatar`);
|
||||
```
|
||||
|
||||
# --seed--
|
||||
|
||||
## --seed-contents--
|
||||
|
||||
```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>
|
||||
```
|
||||
|
||||
```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;
|
||||
}
|
||||
```
|
||||
|
||||
```js
|
||||
|
||||
const authorContainer = document.getElementById('author-container');
|
||||
const loadMoreBtn = document.getElementById('load-more-btn');
|
||||
|
||||
let startingIndex = 0;
|
||||
let endingIndex = 8;
|
||||
let authorDataArr = [];
|
||||
|
||||
const initialFetch = async () => {
|
||||
--fcc-editable-region--
|
||||
|
||||
const res = await fetch('https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json');
|
||||
authorDataArr = await res.json();
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
|
||||
.catch((err) => {
|
||||
authorContainer.innerHTML = '<p class="error-msg">There was an error loading the authors</p>';
|
||||
});
|
||||
|
||||
--fcc-editable-region--
|
||||
}
|
||||
|
||||
const fetchMoreAuthors = () => {
|
||||
startingIndex += 8;
|
||||
endingIndex += 8;
|
||||
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
if (authorDataArr.length <= endingIndex) {
|
||||
loadMoreBtn.disabled = true;
|
||||
loadMoreBtn.style.cursor = "not-allowed"
|
||||
loadMoreBtn.textContent = 'No more data to load';
|
||||
}
|
||||
};
|
||||
|
||||
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">
|
||||
<div class="purple-divider"></div>
|
||||
<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + '...' : bio}</p>
|
||||
<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
||||
</div>
|
||||
`;
|
||||
});
|
||||
};
|
||||
|
||||
initialFetch();
|
||||
loadMoreBtn.addEventListener('click', fetchMoreAuthors);
|
||||
```
|
||||
|
||||
|
||||
# --solutions--
|
||||
|
||||
```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>
|
||||
```
|
||||
|
||||
```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;
|
||||
}
|
||||
```
|
||||
|
||||
```js
|
||||
const authorContainer = document.getElementById("author-container");
|
||||
const loadMoreBtn = document.getElementById("load-more-btn");
|
||||
|
||||
let startingIndex = 0;
|
||||
let endingIndex = 8;
|
||||
let authorDataArr = [];
|
||||
|
||||
const initialFetch = async () => {
|
||||
try {
|
||||
const res = await fetch(
|
||||
"https://cdn.freecodecamp.org/curriculum/news-author-page/authors.json"
|
||||
);
|
||||
authorDataArr = await res.json();
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
} catch (err) {
|
||||
authorContainer.innerHTML =
|
||||
'<p class="error-msg">There was an error loading the authors</p>';
|
||||
}
|
||||
}
|
||||
|
||||
const fetchMoreAuthors = () => {
|
||||
startingIndex += 8;
|
||||
endingIndex += 8;
|
||||
|
||||
displayAuthors(authorDataArr.slice(startingIndex, endingIndex));
|
||||
if (authorDataArr.length <= endingIndex) {
|
||||
loadMoreBtn.disabled = true;
|
||||
loadMoreBtn.style.cursor = "not-allowed";
|
||||
loadMoreBtn.textContent = "No more data to load";
|
||||
}
|
||||
};
|
||||
|
||||
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="${author} avatar">
|
||||
<div class="purple-divider"></div>
|
||||
<p class="bio">${bio.length > 50 ? bio.slice(0, 50) + "..." : bio}</p>
|
||||
<a class="author-link" href="${url}" target="_blank">${author} author page</a>
|
||||
</div>
|
||||
`;
|
||||
});
|
||||
};
|
||||
|
||||
initialFetch();
|
||||
loadMoreBtn.addEventListener("click", fetchMoreAuthors);
|
||||
```
|
||||
@@ -6,102 +6,35 @@
|
||||
"hasEditableBoundaries": true,
|
||||
"dashedName": "workshop-fcc-authors-page",
|
||||
"challengeOrder": [
|
||||
{
|
||||
"id": "641d9a19bff38d34d5a5edb8",
|
||||
"title": "Step 1"
|
||||
},
|
||||
{
|
||||
"id": "641da3c6b6fbd742bff6ee40",
|
||||
"title": "Step 2"
|
||||
},
|
||||
{
|
||||
"id": "641da42481d90c4314c99e94",
|
||||
"title": "Step 3"
|
||||
},
|
||||
{
|
||||
"id": "641da465273051435d332b15",
|
||||
"title": "Step 4"
|
||||
},
|
||||
{
|
||||
"id": "641da4b16937be43ba24c63d",
|
||||
"title": "Step 5"
|
||||
},
|
||||
{
|
||||
"id": "641da51a9810e74411262fcc",
|
||||
"title": "Step 6"
|
||||
},
|
||||
{
|
||||
"id": "641da5462576784453146ec2",
|
||||
"title": "Step 7"
|
||||
},
|
||||
{
|
||||
"id": "641da5abaac81844a54adb03",
|
||||
"title": "Step 8"
|
||||
},
|
||||
{
|
||||
"id": "641da73b09e7f046c758e0ed",
|
||||
"title": "Step 9"
|
||||
},
|
||||
{
|
||||
"id": "641da791d0c34a472b8d15b6",
|
||||
"title": "Step 10"
|
||||
},
|
||||
{
|
||||
"id": "641da7bfbc7f0f477438ad8a",
|
||||
"title": "Step 11"
|
||||
},
|
||||
{
|
||||
"id": "641da803d9892447d059804e",
|
||||
"title": "Step 12"
|
||||
},
|
||||
{
|
||||
"id": "641da836581c254815f785fe",
|
||||
"title": "Step 13"
|
||||
},
|
||||
{
|
||||
"id": "641da86294fd9f485d3c2bf0",
|
||||
"title": "Step 14"
|
||||
},
|
||||
{
|
||||
"id": "641da895fb7ec648a5bdf19c",
|
||||
"title": "Step 15"
|
||||
},
|
||||
{
|
||||
"id": "641da8db2a036048ebe6999e",
|
||||
"title": "Step 16"
|
||||
},
|
||||
{
|
||||
"id": "641da97c987a514959ada414",
|
||||
"title": "Step 17"
|
||||
},
|
||||
{
|
||||
"id": "641da9aceb788e49a73ebcc9",
|
||||
"title": "Step 18"
|
||||
},
|
||||
{
|
||||
"id": "641da9ea9b847a49fe6ee9b6",
|
||||
"title": "Step 19"
|
||||
},
|
||||
{
|
||||
"id": "641daa5ea050f24a7cade6e6",
|
||||
"title": "Step 20"
|
||||
},
|
||||
{
|
||||
"id": "641daa8c2c3e364ac3650b37",
|
||||
"title": "Step 21`"
|
||||
},
|
||||
{
|
||||
"id": "641daabed8d0584b1150c953",
|
||||
"title": "Step 22"
|
||||
},
|
||||
{
|
||||
"id": "641daae5e18eae4b562633e4",
|
||||
"title": "Step 23"
|
||||
},
|
||||
{
|
||||
"id": "641dab13c1b6f14b9828e6b1",
|
||||
"title": "Step 24"
|
||||
}
|
||||
{ "id": "641d9a19bff38d34d5a5edb8", "title": "Step 1" },
|
||||
{ "id": "641da3c6b6fbd742bff6ee40", "title": "Step 2" },
|
||||
{ "id": "641da42481d90c4314c99e94", "title": "Step 3" },
|
||||
{ "id": "641da465273051435d332b15", "title": "Step 4" },
|
||||
{ "id": "641da4b16937be43ba24c63d", "title": "Step 5" },
|
||||
{ "id": "641da51a9810e74411262fcc", "title": "Step 6" },
|
||||
{ "id": "641da5462576784453146ec2", "title": "Step 7" },
|
||||
{ "id": "641da5abaac81844a54adb03", "title": "Step 8" },
|
||||
{ "id": "641da73b09e7f046c758e0ed", "title": "Step 9" },
|
||||
{ "id": "641da791d0c34a472b8d15b6", "title": "Step 10" },
|
||||
{ "id": "641da7bfbc7f0f477438ad8a", "title": "Step 11" },
|
||||
{ "id": "641da803d9892447d059804e", "title": "Step 12" },
|
||||
{ "id": "641da836581c254815f785fe", "title": "Step 13" },
|
||||
{ "id": "641da86294fd9f485d3c2bf0", "title": "Step 14" },
|
||||
{ "id": "641da895fb7ec648a5bdf19c", "title": "Step 15" },
|
||||
{ "id": "641da8db2a036048ebe6999e", "title": "Step 16" },
|
||||
{ "id": "641da97c987a514959ada414", "title": "Step 17" },
|
||||
{ "id": "641da9aceb788e49a73ebcc9", "title": "Step 18" },
|
||||
{ "id": "641da9ea9b847a49fe6ee9b6", "title": "Step 19" },
|
||||
{ "id": "641daa5ea050f24a7cade6e6", "title": "Step 20" },
|
||||
{ "id": "641daa8c2c3e364ac3650b37", "title": "Step 21" },
|
||||
{ "id": "641daabed8d0584b1150c953", "title": "Step 22" },
|
||||
{ "id": "641daae5e18eae4b562633e4", "title": "Step 23" },
|
||||
{ "id": "641dab13c1b6f14b9828e6b1", "title": "Step 24" },
|
||||
{ "id": "69df434b56d2e0faf1a7424c", "title": "Step 25" },
|
||||
{ "id": "69e14a2fd8ecf9210c0739ee", "title": "Step 26" },
|
||||
{ "id": "69e16a610b33e847d85be16e", "title": "Step 27" },
|
||||
{ "id": "69e1e83ac6424325f77331e8", "title": "Step 28" },
|
||||
{ "id": "69e1f5fa037cd7c2c4d6b8eb", "title": "Step 29" }
|
||||
],
|
||||
"helpCategory": "JavaScript"
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user