eslint-plugin-react-x

eslint-plugin-react-x

4-7x faster composable ESLint rules for for libraries and frameworks that use React as a UI runtime.

Install

# npm
npm install --save-dev eslint-plugin-react-x

Setup

// eslint.config.js

// @ts-check
import js from "@eslint/js";
import react from "eslint-plugin-react-x";
import { defineConfig } from "eslint/config";
import tseslint from "typescript-eslint";

export default defineConfig(
  {
    files: ["**/*.ts", "**/*.tsx"],
    extends: [
      js.configs.recommended,
      tseslint.configs.recommended,
      react.configs.recommended,
    ],
    languageOptions: {
      parser: tseslint.parser,
      parserOptions: {
        projectService: true,
        tsconfigRootDir: import.meta.dirname,
      },
    },
    rules: {
      // Put rules you want to override here
      "react-x/no-class-component": "warn",
    },
  },
);

Rules

https://eslint-react.xyz/docs/rules/overview#x-rules