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Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/46699 Switch from legacy Babel Flow parser integrations to the Meta-maintained `hermes-eslint` and `babel-plugin-syntax-hermes-parser` packages (both part of the `hermes-parser` codebase). Required to unblock D63535216. Changelog: [Internal] Reviewed By: hoxyq Differential Revision: D63541483 fbshipit-source-id: 04ccfa04c9a2b8c0a87ef1a5c38e952971838b77
@react-native/eslint-plugin
This plugin is intended to be used in @react-native/eslint-config. You probably want to install that package instead.
Installation
yarn add --dev eslint @react-native/eslint-plugin
Note: We're using yarn to install deps. Feel free to change commands to use npm 3+ and npx if you like
Usage
Add to your eslint config (.eslintrc, or eslintConfig field in package.json):
{
"plugins": ["@react-native"]
}
Rules
platform-colors
Enforces that calls to PlatformColor and DynamicColorIOS are statically analyzable to enable performance optimizations.
Testing
To run the tests in this package, run the following commands from the React Native root folder:
yarnto install the dependencies. You just need to run this onceyarn jest packages/eslint-plugin-react-native.