If you're integrating React Native into an existing project, you'll want to skip Expo CLI and go directly to setting up the native build environment. You can check this document to find out what versions are supported. The Expo client app usually gains support for a given React Native version about a week after the React Native version is released as stable.
![java emulator mac java emulator mac](https://raw.githubusercontent.com/redhat-developer/vscode-java/master/images/vscode-java.0.0.1.gif)
If you do eject, the "React Native CLI Quickstart" instructions will be required to continue working on your project.Įxpo CLI configures your project to use the most recent React Native version that is supported by the Expo client app. In that case you'll need to " eject" eventually to create your own native builds. If you know that you'll eventually need to include your own native code, Expo is still a good way to get started.
#Java emulator mac code
Caveatsīecause you don't build any native code when using Expo to create a project, it's not possible to include custom native modules beyond the React Native APIs and components that are available in the Expo client app.
#Java emulator mac android
Once you've set these up, you can launch your app on an Android Virtual Device by running npm run android, or on the iOS Simulator by running npm run ios (macOS only).
#Java emulator mac how to
If you want to run your app on the iOS Simulator or an Android Virtual Device, please refer to the instructions for "React Native CLI Quickstart" to learn how to install Xcode or set up your Android development environment. Running your app on a simulator or virtual deviceĮxpo CLI allows you to run your React Native app on a physical device without setting up a development environment. If you're curious to learn more about React Native, check out the Introduction to React Native.
![java emulator mac java emulator mac](https://playstoretips.com/wp-content/uploads/2018/08/kemulator-screenshot.jpg)
![java emulator mac java emulator mac](https://i.blogs.es/8f3f45/android-sdk-5/450_1000.jpg)
Expo init AwesomeProject cd AwesomeProject yarn start # you can also use: expo start Copy