What are the advantages and disadvantages of React Native

React Native is a JavaScript library for building user interfaces. It is mainly written in JavaScript and JSX languages. Is a framework for building mobile application development

React Native

React Native applications use JavaScript and XML-esque markup (called JSX). This app will be rendered using real mobile UI components instead of webviews, and will look and feel like any other mobile app. React Native also exposes a JavaScript interface for the platform API, so React Native applications have access to platform features, such as the phone camera or the user's location.

Advantages of React Native

(1) React Native can convert mark elements into real native UI elements, using Existing methods for rendered views on any platform

(2) React Native works separately from the main UI thread, so applications can maintain maximum performance without sacrificing functionality

( 3) Applications created with React Native allow developers to create and build cross-platform applications that are fully native applications on the client side because it uses

JavaScript components built on top of iOS or Android components. Cross-platform application development time is saved, and application maintenance is cheaper

(4) In terms of component development, Native mobile applications use a lot of code and classes to render in the UI, but React Native only uses Name the component and declare its properties and it

will be rendered in the UI. Both platforms save time in mobile app development.

Disadvantages of React Native:

(1) Compared with other Android and iOS programming languages, React Native is immature. It is still in the improvement stage, which may have a negative impact on the application, especially since the developers have to make a lot of changes and upgrade regularly every time a new update is released. Applications also encountered many problems during the upgrade process.

(2) In addition to just writing code, developers sometimes need to write additional native code for components that are not compatible with React Native. Sometimes React Native components become Worse

(3) It lacks security robustness, React Native is a JavaScript library and open source framework that has major issues with security

(4) React Native before initial rendering It takes a lot of time to initialize the run because the JavaScript thread takes time to initialize

Summary:

React Native is a useful framework that enables developers to use their Create powerful mobile apps with existing JavaScript knowledge. It provides faster mobile development, as well as cross-platform and efficient code sharing, without sacrificing user experience or application quality. However, since it has just developed and there are still many shortcomings, I believe it will become more and more popular in the future. Complete

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