.eslintrc.json

{
  "extends": ["next/core-web-vitals", "prettier"],
  "rules": {
    // https://github.com/vercel/style-guide/blob/1377fa3bedafe60954d20f80a455e3a0597bb354/eslint/rules/import.js#L68
    "import/order": [
      "warn",
      {
        "groups": [
          "builtin",
          "external",
          "internal",
          "parent",
          "sibling",
          "index"
        ],
        "newlines-between": "never"
      }
    ],
    // https://github.com/vercel/style-guide/blob/1377fa3bedafe60954d20f80a455e3a0597bb354/eslint/rules/variables.js#L19
    "no-unused-vars": [
      "error",
      {
        "args": "after-used",
        "argsIgnorePattern": "^_",
        "ignoreRestSiblings": false,
        "vars": "all",
        "varsIgnorePattern": "^_"
      }
    ],
    // https://github.com/vercel/style-guide/blob/1377fa3bedafe60954d20f80a455e3a0597bb354/eslint/rules/import.js#L32
    "import/no-default-export": "error",
    // https://github.com/vercel/style-guide/blob/1377fa3bedafe60954d20f80a455e3a0597bb354/eslint/rules/best-practice.js#L26
    "default-case-last": "error"
  },
  "overrides": [
    {
      "files": [
        "playwright.config.ts",
        "src/i18n.ts",
        "src/middleware.ts",
        "src/app/**/{error,layout,loading,not-found,page}.tsx"
      ],
      "rules": {
        "import/no-default-export": "off"
      }
    }
  ]
}