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.
This article mainly introduces how to use MQTT in the React Native project to realize the functions of connecting, subscribing, unsubscribing, and sending and receiving messages between the client and the server. Create a new React Native project ...
npm install react_native_mqtt react_native_mqtt is an MQTT client module used for the React Native project, which supports iOS and Android. How to Use MQTT Client Module Connecting to an MQTT Server We use the free public MQTT server provided by EMQ, which is based on the MQTT cloud of...
Run React native tests on real Android and iOS devices. Try LambdaTest Now! 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 ...
React Native application code can be analyzed with the inspector, profiler, and remote debugger, all accessed by thein-app development menu. You can combine this with the stand-aloneReact Developer Tools. In contrast to native development, however, this approach has its limits with regards to deb...
The basic difference is that React is a JavaScript library that builds web app UIs with reusable components, while React Native is a framework to create native mobile apps for Android, iOS, and Windows. Read More:React vs React Native: When to use which?
However, while testing on real devices, the device needs to be connected via a USB cable. Apart from that, the ios-webkit-debugger-proxy tool needs to be used for running automation tests. 4. Setting up Appium for React Native application There are 3 major steps that will help ...
The useMemo() Hook is a built-in React Hook that allows you to memorize the result of a computation. It’s useful when you have a costly function or calculation that you only want to run when certain dependencies change. To use the‘useMemo()’Hook, follow these steps: ...
In this article, we will briefly see how to use React JS Hooks in React Native code? Submitted by Godwill Tetah, on February 09, 2020 In my articles, I'm going to be using either expo or snack online IDE and android emulator.
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...