Summary: Latest Xcode 12 fails to build while without a module to depend on React-Core directly hence this change is necessary for all native modules on iOS. For more details please check: https://github.com/facebook/react-native/issues/29633#issuecomment-694187116 ## Changelog React Native Xcode 12 compatibility Pull Request resolved: https://github.com/facebook/flipper/pull/1847 Test Plan: Use this branch to install with an app running on Xcode 12. Reviewed By: mweststrate Differential Revision: D25963723 Pulled By: priteshrnandgaonkar fbshipit-source-id: a9642e242b5605f0f748f8f3b962af8455756ff4
react-native-flipper
This package exposes JavaScript bindings to talk from React Native JavaScript directly to flipper.
This package might also be required by other Flipper plugins for React Native.
Installation
Run the following command in the root of your React Native project
yarn add react-native-flipper
Note that this package requires React Native 0.62 or higher.
Usage
How to build Flipper plugins is explained in the flipper documentation: Creating a Flipper plugin. Building a Flipper plugin involves building a plugin for the Desktop app, and a plugin that runs on a Device (Native Android, Native IOS or React Native). This package is only needed for the plugin that runs on the mobile device, in React Native, and wants to use the JavaScript bridge.
This package exposes one method: addPlugin.
The addPlugin accepts a plugin parameter, that registers a client plugin and will fire the relevant callbacks if the corresponding desktop plugin is selected in the Flipper Desktop. The full plugin API is documented here.
Example
An example plugin can be found in FlipperTicTacToe.js.
The corresponding Desktop plugin ships by default in Flipper, so importing the above file and dropping the <FlipperTicTacToe /> component somewhere in your application should work out of the box.
The sources of the corresponding Desktop plugin can be found here.