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Rob HoganandFacebook GitHub Bot 525cb6117b metro-config: Don't always assert import/require with unstable_enablePackageExports (#49780 )

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/49780

Now that we're using a minimum Metro version of 0.81.3, Metro will dynamically assert `import` or `require` based on the style of the import at source.

Asserting both is likely to cause issues with `babel/runtime` and potentially other packages - see https://github.com/facebook/metro/pull/1447.

Changelog:
[Internal] metro-config: Assert import/require dynamically when using `unstable_enablePackageExports` with Metro.

Reviewed By: hoxyq

Differential Revision: D70473577

2025-03-03 04:09:14 -08:00

src

metro-config: Don't always assert import/require with unstable_enablePackageExports (#49780 )

2025-03-03 04:09:14 -08:00

.gitignore

Move metro-config package into monorepo build, enable TS generation (#41836 )

2024-02-12 05:20:38 -08:00

package.json

Update Metro ^0.81.0 -> ^0.81.3 || ^0.82.0 (#49779 )

2025-03-03 04:04:45 -08:00

README.md

Move react-native-babel-transformer and react-native-babel-preset from Metro to React Native repo (#38228 )

2023-07-27 11:48:16 -07:00

README.md

@react-native/metro-config

Installation

yarn add --dev @react-native/js-polyfills metro-config @react-native/metro-babel-transformer metro-runtime @react-native/metro-config

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:

yarn to install the dependencies. You just need to run this once
yarn jest packages/metro-config.