Part 2 React project resources explanation | React setup

Whenever we are creating the react project, the below files will be generated.
my-app === project name

├── README.md
├── node_modules
├── package.json
├── .gitignore
├── public
│ ├── favicon.ico
│ ├── index.html
│ ├── logo192.png
│ ├── logo512.png
│ ├── manifest.json
│ └── robots.txt
└── src
├── App.css
├── App.js
├── App.test.js
├── index.css
├── index.js
├── logo.svg
├── serviceWorker.js
└── setupTests.js

node_module
- This folder contains the all libraries required for the project.
- This folder is auto-generated.
- run the 'npm install' command to generate the node_module folder

index.html
- React will load the index.html file first.
- It will contain the root div tag.

manifest.json
- The web app manifest provides information about an application (such as name, author, icon, and description) in a JSON text file. The purpose of the manifest is to install web applications to the home screen of a device, providing users with quicker access and a richer experience.

robots.txt
- Robots.txt file is a text file created by the designer/developer to prevent search engines and bots to crawl their sites. It contains the list of allowed and disallowed sites and whenever a bot wants to access the website, it checks the robots.txt file and accesses only those sites that are allowed. It doesn’t show up the disallowed sites in search results.

src
- All source code will be placed inside the src folder.

.gitignore
- Ignore the list of files from git.

package.json
- It will have a list of library information used in the project.

Scripts:-
--------
npm start
- To start the project.

npm test
- To test the unit test cases.

npm run build
- Builds the app for production to the build folder. It correctly bundles React in production mode and optimizes the build for the best performance.