In this detailed tutorial, learn how to Resize Images in React Native. Try the AbstractAPI Image Optimization API today for Free!
Use the<picture>element and React’s native JSX syntax to implement art-directed responsive images. This is ideal when different crops or focal points are needed based on the viewport, allowing for tailored image presentation without duplicating components. ...
Performing React Native Testing We will use the following demo apps to perform React Native testing on Android and iOS on the LambdaTest cloud platform. Proverbial App on Android Proverbial App on iOS LambdaTest is an AI-native test execution platform that lets you run manual and automated tes...
Adding style attribute and child elements to the previous example: import React, {Component} from 'react'; import {View, Text, StyleSheet} from 'react-native'; export default class MyLayout extends Component { render() { const styles = StyleSheet.create({ box: { width: 100, height: 100,...
The similarities in the code library from the ReactJS framework make it convenient for developers to build apps using React Native, enabling them to build Android and iOS apps with minimal change in the app’s codebase. However, tech giants like Samsung, Google, Apple, and others continue ...
UpdateApp.tsxto use the DotCode scanner component to scan a DotCode and display the result. importReact,{useEffect}from'react';import{Button,SafeAreaView,StyleSheet,Text,View,}from'react-native';import{BarcodeScanner}from'./components/BarcodeScanner';import{CameraEnhancer,DecodedBarcodesResult,License...
In this tutorial, you will learn how to use; ReactNative, CometChat, and Firebase to build a one-on-one chat app with a stunning UI.
npx react-native-asset Once the assets have been successfully linked, you should see the following message in your terminal: Then, in yourApp.tsxfile, paste the following code: import{StyleSheet,Text,View}from"react-native";importReactfrom"react";constApp=()=>{return(<Viewstyle={styles.contai...
Modify HomeScreen.js to use HomeScreen instead of App: HomeScreen.js import React from 'react'; import { StyleSheet, Text, View } from 'react-native'; class HomeScreen extends React.Component { render() { return ( <View style={styles.container}> <Text>You have (undefined) friends.</Text...
import{StyleSheet,View}from'react-native';exportdefaultfunctionQRCodeScanner(props){return<View/>;}conststyles=StyleSheet.create({container:{flex:1,backgroundColor:'#fff',},}); Request camera permission when the component is mounted with expo-camera. ...