.eslintrc.json

{
  "extends": [
    "@rocketseat/eslint-config/next",
    "next/core-web-vitals"
  ],
  "rules": {
    "import/order": [
      "error",
      {
        "groups": ["builtin", "external", "parent", "sibling", "index"],
        "pathGroups": [
          {
            "pattern": "@custom-lib/**",
            "group": "external",
            "position": "after"
          }
        ],
        "pathGroupsExcludedImportTypes": ["builtin"],
        "alphabetize": {
          "order": "asc"
        },
        "newlines-between": "always"
      }
    ],
    "prettier/prettier": ["error", {
      "printWidth": 80,
      "tabWidth": 2,
      "singleQuote": true,
      "trailingComma": "all",
      "arrowParens": "always",
      "semi": false,
      "endOfLine": "auto"
    }],
    "sort-imports": [
      "error",
      {
        "allowSeparatedGroups": true,
        "ignoreDeclarationSort": true
      }
    ],
    "no-unused-vars": "error"
  }
}