JavaScript Runtime When using React Native, you're going to be running your JavaScript code in two environments:

A compelling reason for using React Native instead of WebView-based tools is to achieve 60 FPS and a native look & feel to your apps. Where possible, we would like for

Fluid, meaningful animations are essential to the mobile user experience. Like everything in React Native, Animation APIs for React Native are currently under development,

Debugging React Native Apps To access the in-app developer menu: On

Static Image Resources As of 0.14 release, React Native provides a unified way of managing images in your

Gesture recognition on mobile devices is much more complicated than web. A touch can go through several phases as the app determines what the user's intention is. For example

Running Tests and Contributing The React Native repo has several tests you can run to verify you haven't

When building a cross-platform app, the need to write different code for different platforms may arise. This can always be achieved by organizing the various components in

The differences between Navigator and NavigatorIOS are a common source of confusion for newcomers. Both Navigator and NavigatorIOS

Native App Accessibility (iOS and Android) Both iOS and Android provide APIs for making