fix: react-native/metro bundler ignored warning of subpath package.json

[numandev1]

fixed react-native-community/cli#1168

[iiroj]

@nomi9995 can you explain what this means?

[codecov]

Codecov Report

Merging #1059 (82c0dfa) into master (9a14e92) will not change coverage.
The diff coverage is n/a.

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[numandev1]

@iiroj package.json should be defined in exports to be available for import.
you can see more detail in this thread react-native-community/cli#1168 (comment)

[okonet]

After reading the original issue, I don't see how this is relevant for lint-staged. Can you explain please why this needs to be fixed here?

[numandev1]

@okonet actually metro bundler needs to access package.json for export packages. when we install this library into react-native project then the metro give us a warning because the metro is unable to get package.json of this package

[okonet]

But why would you want to export anything related to lint-staged to production? This package is meant to be used as a devDependency only. I still don't understand the problem you're trying to solve.

[numandev1]

@okonet actually I don't know why metro bundler is importing package.json of export packages

https://github.com/react-native-community/cli/blob/5819a17d148726a1185420b6df345dad6c81c81b/packages/cli/src/tools/config/resolveNodeModuleDir.ts#L6-L15

[github-actions]

🎉 This PR is included in version 12.3.4 🎉

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[nnnnoel]

Cannot run lint-staged on yarn berry when pnpEnableEsmLoader is false