Can JavaScript be used in React Native?

When using React Native, you’re going to be running your JavaScript code in two environments: In most cases, React Native will use JavaScriptCore, the JavaScript engine that powers Safari . … When using Chrome debugging, all JavaScript code runs within Chrome itself, communicating with native code via WebSockets.

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Is React Native better than iOS?

React Native is the best choice if you: It is necessary to develop an application for both iOS and Android platforms, with limited resources and a small team; Your app needs to look and work the same on both iOS and Android; Need live or hot reload and faster time to develop the application.

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Is React Native still worth it?

Definitely . The experience in creating applications using native technologies can for example help in application distribution or working with mobile devices in general. However, creating both the user interface and business code in JavaScript may require a slight change of mindset.

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What is React Native good for?

React Native is great for mobile apps . It provides a slick, smooth and responsive user interface, while significantly reducing load time. It’s also much faster and cheaper to build apps in React Native as opposed to building native ones, without the need to compromise on quality and functionality.

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