react-native/local-cli/templates/HelloWorld/app.json

{
  "name": "HelloWorld",
  "displayName": "HelloWorld"
}
Eject CLI command to re-create native folders Summary: The iOS and Android native folders of a React Native app can be difficult to maintain. This introduces a new workflow for creating and maintaining the native code of your app. Now it will be possible to: 1. Remove the native iOS or Android folders 2. Create an `app.json` for your app, with at least a `name` and `displayName` 3. Run `react-native eject`, and the native code for your app will be generated Then, as usual, you can run `react-native run-ios` and `react-native run-android`, to build and launch your app For apps that don't have any native code, it will be possible to ignore the `ios` and `android` folders from version control. Eject step tested in RN app by deleting native folders. mkonicek, what is the best way to test `react-native init`? As follow-up items, we can enable the following: - Configuring app icon and launch screen from the `app.json` - Automatically run `react-native link` for native libraries - A Closes https://github.com/facebook/react-native/pull/12162 Differential Revision: D4509138 Pulled By: ericvicenti fbshipit-source-id: 0ee213e68f0a3d44bfce337e3ec43e5024bacc66 2017-02-03 12:52:27 -08:00			`{`
			`"name": "HelloWorld",`
			`"displayName": "HelloWorld"`
			`}`