module.md

What is react

A JavaScript library for building user interfaces 🏆

Declarative

Component-Based

module 1

1. Hello World
2. Introducing JSX
3. Rendering Elements
4. Components and Props
5. State and Lifecycle
6. Handling Events
7. Conditional Rendering
8. Lists and Keys
9. Forms
10. Lifting State Up
11. Composition vs Inheritance
12. Thinking In React

Install Node First https://nodejs.org/en/

Install React

npm install -g create-react-app
npx create-react-app my-app
cd my-app
npm start

React Index File

Import export

"use strict";
ReactDOM.render( /*#__PURE__*/React.createElement("h1", null, "Welcome to react App"), document.getElementById('root'));