ECMAScript6

Implementing Copy to Clipboard in Next.js with clipboard-copy

Pandiyan MuruganLeave a comment

Adding a “Copy to Clipboard” feature to your web application can enhance user experience, especially when dealing with shareable content. In this tutorial, we’ll walk through the process of implementing this feature in a Next.js application using the clipboard-copy package.

Prerequisites

Before we begin, make sure you have the following installed:

  • Node.js and npm (Node Package Manager)
  • Next.js project set up (you can create a new project using npx create-next-app)

Step 1: Install clipboard-copy

In your Next.js project, open a terminal and install the clipboard-copy package:

npm install clipboard-copy

Step 2: Create a Copy to Clipboard Button Component

Let’s create a reusable React component that represents the button triggering the copy action.

// components/CopyToClipboardButton.js
import { useState } from 'react';
import copy from 'clipboard-copy';

const CopyToClipboardButton = ({ text }) => {
  const [isCopied, setIsCopied] = useState(false);

  const handleCopyClick = async () => {
    try {
      await copy(text);
      setIsCopied(true);
    } catch (error) {
      console.error('Failed to copy text to clipboard', error);
    }
  };

  return (
    <div>
      <button onClick={handleCopyClick}>
        {isCopied ? 'Copied!' : 'Copy to Clipboard'}
      </button>
    </div>
  );
};

export default CopyToClipboardButton;

This component utilizes the clipboard-copy package to copy the provided text to the clipboard. It also manages state to display a “Copied!” message to the user.

Step 3: Use the Copy to Clipboard Button

Now, integrate the CopyToClipboardButton component into your Next.js page.

// pages/index.js
import CopyToClipboardButton from '../components/CopyToClipboardButton';

const HomePage = () => {
  const textToCopy = 'Hello, world!';

  return (
    <div>
      <p>{textToCopy}</p>
      <CopyToClipboardButton text={textToCopy} />
    </div>
  );
};

export default HomePage;

In this example, the page displays a paragraph with some text and includes the CopyToClipboardButton component. The textToCopy variable contains the content you want to copy.

Step 4: Run Your Next.js Application

Save your changes and start your Next.js application:

npm run dev

Visit http://localhost:3000 in your browser to see the Copy to Clipboard feature in action.

Conclusion

Congratulations! You’ve successfully implemented a “Copy to Clipboard” feature in your Next.js application using the clipboard-copy package. This feature can be a valuable addition to any application where users need an easy way to share content.

Feel free to customize the button’s appearance or integrate it into different parts of your application based on your specific use case.

Remember to check for browser compatibility and handle any potential issues gracefully to ensure a smooth user experience.

Happy coding!

Upgrading to React 18: Migrating from ReactDOM.render

Pandiyan MuruganLeave a comment

Introduction: React 18 brings exciting new features and optimizations, but with it comes the deprecation of ReactDOM.render, a commonly used method for rendering React components. In this blog post, we’ll explore the changes introduced in React 18 and guide you through the process of migrating away from ReactDOM.render to leverage the latest rendering capabilities. By the end, you’ll have a solid understanding of the deprecation and be well-equipped to upgrade your React applications.

  1. Understanding the Deprecation:
    • Explaining the rationale behind deprecating ReactDOM.render in React 18.
    • Highlighting the benefits of the new rendering approach.
  2. Introducing React 18’s New Rendering Model:
    • Exploring the concept of Concurrent Mode and its impact on rendering.
    • Understanding the new root and render APIs introduced in React 18.
  3. Handling Common Migration Challenges:
    • Addressing potential pitfalls and obstacles during the migration process.
    • Providing solutions to common issues encountered when updating existing codebases.
  4. Leveraging the Benefits of React 18:
    • Showcasing the performance improvements and enhanced user experience.
    • Highlighting the advantages of adopting React 18’s new rendering capabilities.
  5. Optimizing React 18 Applications:
    • Exploring additional optimizations and best practices for React 18.
    • Discussing performance tuning techniques to maximize the benefits.
  6. Resources and Tooling:
    • Sharing useful resources, documentation, and guides for React 18 migration.
    • Introducing relevant tools and libraries that assist with the upgrade process.
// Before React 18
import React from 'react';
import ReactDOM from 'react-dom';

const App = () => {
  return <h1>Hello, World!</h1>;
};

ReactDOM.render(<App />, document.getElementById('root'));

// After React 18
import React from 'react';
import { render } from 'react-dom';

const App = () => {
  return <h1>Hello, World!</h1>;
};

render(<App />, document.getElementById('root'));

Conclusion: With the deprecation of ReactDOM.render in React 18, it’s essential to understand the new rendering model and migrate your code accordingly. By embracing the latest features and optimizations offered by React 18, you can unlock enhanced performance and deliver a superior user experience. Follow the steps outlined in this blog post, and you’ll be well on your way to upgrading your React applications successfully.