Files
react-native/packages/react-native-codegen
Pieter De Baets 95ed8a6123 Merge all core codegen into FBReactNativeSpec (#50317)
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/50317

`rncore`, `FBReactNativeSpec` and `FBReactNativeComponentSpec` contain the same symbols, which leads to conflicts when we try to merge them into a single shared library. Cleanup the duplication and standardize on `FBReactNativeSpec` everywhere. I've left the Android OSS targets names as is, to avoid breaking deps.

This aligns react-native's package.json with the codegen tooling supported across iOS and Android, which is a single target for all all type-derived codegen.

Changelog: [Internal]

Reviewed By: sammy-SC

Differential Revision: D55037569

fbshipit-source-id: dbf3c0a427c9d0df96e439b04e5b123cd1069c51
2025-06-02 08:47:05 -07:00
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@react-native/codegen

Version

Installation

yarn add --dev @react-native/codegen

Note: We're using yarn to install deps. Feel free to change commands to use npm 3+ and npx if you like

Testing

To run the tests in this package, run the following commands from the React Native root folder:

  1. yarn to install the dependencies. You just need to run this once
  2. yarn jest packages/react-native-codegen.