https://github.com/deepak-gupta21/react-random-quote-generator-deployed-on-github-pages-

https://github.com/deepak-gupta21/react-random-quote-generator-deployed-on-github-pages-

Last synced: 24 days ago
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• Host: GitHub
• URL: https://github.com/deepak-gupta21/react-random-quote-generator-deployed-on-github-pages-
• Owner: Deepak-gupta21
• Created: 2023-05-12T10:52:25.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2023-05-22T13:52:43.000Z (over 1 year ago)
• Last Synced: 2024-12-08T11:08:15.204Z (24 days ago)
• Language: JavaScript
• Size: 412 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        

# In a React project, the index.js, App.js, and index.html files play important roles. Here's an overview of their purpose and how they work together:

## index.html: 

This file is the entry point for your React application. It contains the basic HTML structure, including the root element where your React components will be rendered. Inside the  tag, you typically have a 
 element with an id attribute, such as 
. This is where your React application will be mounted.


## index.js:

This file serves as the JavaScript entry point for your React application. It is responsible for rendering your React components into the DOM. In the index.js file, you typically import the necessary dependencies, such as React and ReactDOM, and import your main component, usually named App.

import React from 'react';

import ReactDOM from 'react-dom';

import App from './App';

ReactDOM.render(, document.getElementById('root'));

The ReactDOM.render() function is used to render the App component and mount it in the DOM element with the id of 'root'. This is where your React component hierarchy will be rendered.

## App.js:

This file is the main component of your React application. It represents the root of your component hierarchy and contains other components that make up your application. In the App.js file, you define your component's structure, state, lifecycle methods, and handle any necessary logic.

import React from 'react';

function App() {

  return (

    


      {/* Other components and content */}

    

  );

}


export default App;

  

In this example, the App component is a functional component that returns JSX. It can contain other components, such as navigation, header, footer, or any custom components you create. You can also define state, handle events, and interact with APIs within this component.

## Overall, the index.html file sets up the HTML structure, the index.js file renders your main React component (App) into the DOM, and the App.js file defines the structure and behavior of your React application by composing other components.

Remember, in a typical React project, you'll have multiple components spread across different files, and they can be imported and used within the App.js file or nested within other components. This modular approach allows for a structured and reusable codebase.

To learn how to deploy react app on github pages watch this:-

https://www.youtube.com/embed/7wzuievFjrk