Files
react-native/packages/eslint-plugin-react-native
Alex Hunt dc8bc45cfa Switch to hermes-parser in eslint-* package tests (#46699)
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
2024-09-27 10:20:19 -07:00
..

@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:

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