2 min read

Introduction to React Native

React Native is a JavaScript framework for building native mobile apps. It uses the React framework and offers large amount of inbuilt components and APIs.
Introduction to React Native

React Native is like React, but it uses native components instead of web components as building blocks. So to understand the basic structure of a React Native app, you need to understand some of the basic React concepts, like JSX, components, state, and props. If you already know React, you still need to learn some React-Native-specific stuff, like the native components. This tutorial is aimed at all audiences, whether you have React experience or not.

Let's do this thing.

Hello World

In accordance with the ancient traditions of our people, we must first build an app that does nothing except say "Hello, world!". Here it is:

import React from 'react';
import { Text, View } from 'react-native';

const HelloWorldApp = () => {
return (
<View
style={{
flex: 1,
justifyContent: "center",
alignItems: "center"
}}>
Hello, world!

)
}
export default HelloWorldApp;

If you are feeling curious, you can play around with sample code directly in the web simulators. You can also paste it into your App.js file to create a real app on your local machine.

Learn the Basics · React Native
React Native is like React, but it uses native components instead of web components as building blocks. So to understand the basic structure of a React Native app, you need to understand some of the basic React concepts, like JSX, components, state, and props. If you already know React, you still ne…
https://reactnative.dev/docs/tutorial

#JavaScript #React #ReactNative #Probyto #Probyto AI

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