.eslintrc.json

{
  "env": {
    "node": true,
    "es2021": true
  },
  "extends": ["eslint:recommended", "plugin:prettier/recommended"],

  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "rules": {
    "prettier/prettier": [
      "error",
      { "tabWidth": 2, "singleQuote": true, "semi": true, "printWidth": 120 }
    ],

    "padding-line-between-statements": [
      "error",
      { "blankLine": "always", "prev": "*", "next": "return" },
      { "blankLine": "always", "prev": "*", "next": "export" },
      { "blankLine": "always", "prev": "*", "next": "try" },
      { "blankLine": "always", "prev": "*", "next": "if" },
      { "blankLine": "always", "prev": "*", "next": "function" },
      { "blankLine": "always", "prev": "export", "next": "*" },
      { "blankLine": "always", "prev": "import", "next": "*" },
      { "blankLine": "never", "prev": "import", "next": "import" },
      { "blankLine": "always", "prev": "*", "next": "const" },
      { "blankLine": "always", "prev": "const", "next": "*" },
      { "blankLine": "never", "prev": "const", "next": "const" }
    ]
  }
}