Android emulator react native on mac how to#
Android emulator react native on mac install#

This is not the fully featured inspector a web developer may know from web browsers, but it may help from time to time.

Once we are in the developer menu, there is another useful option - inspector. It will reload your app anytime you change the code, which means you will lose the current app state. There is also another option available: Live reload. This means you wonвЂ™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.Д¬reating the run configuration for Android is pretty similar.

Android emulator react native on mac install#

If you leave the Arguments property empty, it will attempt to install the app on any connected device.To manage simulated devices, open Xcode, go to Window -> Devices and Simulators. The simulator is shipped with Xcode and you need a Mac to run it.

To install and run the app on a simulator set Arguments property to -simulator='iPhone X' (or any other device with iOS you want to test on).

The name of your device you can find and edit in Settings -> General -> About -> Name.

To install the app on a physical device set Arguments property to -device='MyDevice'.

We can use either a physical device or a simulator to run the app on. Go to Add Configuration (or Edit configuration, if you happen to have any configuration created already).Д¬all it Run iOS or whatever is meaningful to you. I personally use IntelliJ IDEA, but WebStorm is pretty similar. It is quite convenient to create build configurations in your IDE.

Android emulator react native on mac 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.