There is also another option available: Live reload. This means you won’t need to reload your app. Hot reloading will reflect any changes you make in the JavaScript code right away in the running app. To enable it, open the in-app developer menu with CMD + D (iPhone simulator), or CMD + M (Android emulator), or shake gesture (physical device). Now that we can run the React Native app, there is a handy option, you may want to enable: Hot Reloading. Once you run the app, it will be installed on all devices connected (to view the devices list, you can run adb devices). To run the app on a physical device, you need to enable the developer mode on it.
You can also use the command line for this, check the details here. To view and manage Android emulated devices, you may use Android Studio. It is shipped with Android Studio, which is convenient to have installed anyway. To run the app on a device or a simulator, you need to have adb installed. Add another React Native configuration, give it a name and choose Android as a Target Platform. env file in the Environment property as follows: ENVFILE=.env.staging.Ĭreating the run configuration for Android is pretty similar.
MAC ANDROID EMULATOR SHAKE INSTALL
It is quite convenient to create build configurations in your IDE.
MAC ANDROID EMULATOR SHAKE HOW TO
In this blog post you may find a short tutorial on how to debug your app on Android and iOS, on a physical device or a simulator/emulator, the JavaScript code and the native one. One of the reasons might be troublesome running and debugging the JavaScript code. Sounds great, right? Not everybody though is so enthusiastic about this approach. React Native is an abstraction over the native code, which allows us to have one code base for multiple platforms.