This content originally appeared on DEV Community and was authored by Muhammed Shamal PV
Introduction
Introduce what React.js is, its popularity, and why beginners should learn it.
- What is React.js?
Definition: Explain React.js as a JavaScript library for building user
interfaces, primarily for single-page applications.Beautifull touch by facebook (now our meta);
- Why Learn React.js?
Popularity and Demand: Mention its widespread use in the industry.
Performance: Touch on its efficient rendering with the virtual DOM.
Friends 🍟 we can stope theory && startup with React JS
- Setting Up Your Environment
Make sure installed Node js in your system
npx create-react-app my-first-react-app
cd my-first-react-app
npm start
- Start By our Favor Hello World;
You can start editing from App.js file (sub main of a main file which is Index.js);
`// src/App.js
import React from 'react';
function App() {
return (
Hello, World!
);
}
export default App;
`
Happy Coding;
This content originally appeared on DEV Community and was authored by Muhammed Shamal PV
Muhammed Shamal PV | Sciencx (2024-06-22T17:40:45+00:00) Getting Started with React.js: A Beginner’s Guide. Retrieved from https://www.scien.cx/2024/06/22/getting-started-with-react-js-a-beginners-guide-2/
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