eslint.config.js

import eslint from "@eslint/js";
import tseslint from "typescript-eslint";
import react from "eslint-plugin-react";
import globals from "globals";

export default tseslint.config(
  // global ignores
  {
    ignores: ["dist", "astro.config.mjs", "eslint.config.js"],
  },

  // eslint
  eslint.configs.recommended,

  // tseslint
  ...tseslint.configs.strictTypeChecked,
  ...tseslint.configs.stylisticTypeChecked,
  {
    languageOptions: {
      parserOptions: {
        project: true,
        tsconfigRootDir: import.meta.dirname,
      },
    },
  },

  // react
  {
    files: ["**/*.{js,jsx,mjs,cjs,ts,tsx}"],
    plugins: {
      react,
    },
    settings: {
      react: {
        version: "detect",
      },
    },
    languageOptions: {
      parserOptions: {
        ecmaFeatures: {
          jsx: true,
        },
      },
      globals: {
        ...globals.browser,
      },
    },
    rules: {
      "react/no-unknown-property": [
        "error",
        {
          ignore: ["key", "css"],
          // https://github.com/jsx-eslint/eslint-plugin-react/issues/3384#issuecomment-1236371796
        },
      ],
      "@typescript-eslint/consistent-type-imports": [
        "error",
        {
          fixStyle: "separate-type-imports",
        },
      ],
    },
  },
);