React Hooks - npm Install

React Hooks is a new addition to React that allows developers to use state and other React features without having to write a class component. It simplifies the codebase and makes it easier to manage the state of your React application. In this guide, we will walk you through the process of installing React Hooks through npm.

Prerequisites

• Node.js installed on your computer
• Basic knowledge of React

Steps

1. Open your command line tool (Terminal, Command Prompt, etc.).
2. Navigate to the root directory of your React project.
3. Run the following command to install React Hooks:

npm install --save react-hooks

This will add React Hooks to your project as a dependency.

4. Import the Hooks you need in your React component:

import { useState, useEffect } from 'react-hooks';

This will allow you to use the useState and useEffect Hooks in your component.

Conclusion

That's it! You have now installed React Hooks using npm and can start using them in your React components. React Hooks simplify the codebase and make it easier to manage the state of your application. Happy coding!

Code Snippet

npm install --save react-hooks

import { useState, useEffect } from 'react-hooks';

function App() {
  const [count, setCount] = useState(0);

  useEffect(() => {
    document.title = `You clicked ${count} times`;
  });

  return (
    <div>
      <p>You clicked {count} times</p>
      <button onClick={() => setCount(count + 1)}>
        Click me
      </button>
    </div>
  );
}