React could be a JavaScript library utilized for building client interfacing. It was created by Facebook and is broadly used in web improvement. React permits designers to form reusable UI components and productively render them to the DOM.

Improve React

React may be a explanatory, productive, and adaptable JavaScript library utilized for building client interfacing. It permits designers to make reusable UI components and effectively overhaul and render them to the DOM. Respond is planned to be straightforward, instinctive, and simple to memorize, making it a well known choice for web engineers.

Here’s an illustration of a fundamental React component:

import React from 'react';

function Greeting(props) {
  return (
    <div>
      <h1>Hello, {props.name}!</h1>
      <p>Welcome to my website.</p>
    </div>
  );
}

export default Greeting;

In this example, we’re creating a component called Greeting that accepts a name prop. Inside the component, we’re rendering a div element with an h1 heading and a paragraph. The name prop is used to dynamically render the name of the user.

This component can be used in other parts of the code like this:

import React from 'react';
import Greeting from './Greeting';

function App() {
  return (
    <div>
      <Greeting name="John" />
    </div>
  );
}

export default App;

In this example, we’re importing the Greeting component and using it inside the App component. We’re passing the name prop as “John” to the Greeting component, which will render “Hello, John!” on the screen.

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