Creating a Twitter-like View with Vanilla JavaScript

Twitter's user interface is well-known for its simplicity and user-friendly design. In this article, we'll explore how to create a Twitter-like view using Vanilla JavaScript, HTML, and CSS. This project will demonstrate how to build a basic tweet feed and handle user interactions.

1. HTML Structure

Let's start by defining the HTML structure of our Twitter-like view:


We have a container with the ID 'app' that holds the tweet form and the tweet feed. The tweet form includes a textarea for composing tweets and a 'Tweet' button. The tweet feed is initially empty but will be populated with tweet items dynamically using JavaScript.

2. CSS Styling

Next, we'll add some basic CSS to style our Twitter-like view:

```css #tweet-form { padding: 20px; background-color: #fff; border-bottom: 1px solid #ccc; } #tweet-input { width: 100%; border: 1px solid #ccc; padding: 10px; margin-bottom: 10px; } #tweet-button { background-color: #1da1f2; color: #fff; border: none; padding: 10px 20px; cursor: pointer; } #tweet-feed { padding: 20px; background-color: #fff; } .tweet-item { border: 1px solid #ccc; padding: 10px; margin-bottom: 10px; } ```

This CSS defines the styles for the tweet form, input field, 'Tweet' button, and tweet feed. We also style the tweet items with a border and padding to create separation.

3. JavaScript Interactivity

Now, let's add the JavaScript code to make our Twitter-like view interactive:

```javascript // Get DOM elements const tweetInput = document.getElementById('tweet-input'); const tweetButton = document.getElementById('tweet-button'); const tweetFeed = document.getElementById('tweet-feed'); // Handle tweet button click tweetButton.addEventListener('click', () => { const tweetText = tweetInput.value; if (tweetText.trim() !== '') { // Create a new tweet item const tweetItem = document.createElement('div'); tweetItem.className = 'tweet-item'; tweetItem.textContent = tweetText; // Append the tweet item to the tweet feed tweetFeed.appendChild(tweetItem); // Clear the tweet input tweetInput.value = ''; } }); ```

This JavaScript code selects the necessary DOM elements and adds an event listener to the 'Tweet' button. When the button is clicked, it checks if the input is not empty, creates a new tweet item with the entered text, and appends it to the tweet feed. Finally, it clears the tweet input field.

4. Conclusion

In this project, we've created a simple Twitter-like view using Vanilla JavaScript, HTML, and CSS. While this is a basic example, you can extend it further by adding features like user profiles, likes, and retweets to make it even more Twitter-like. This project serves as a foundation for building more complex social media interfaces.

Published On: 2024-01-17