.eslintrc.json

{
  "env": {
    "es6": true,
    "commonjs": true,
    "node": true
  },
  "parserOptions": {
    "ecmaVersion": 2022,
    "sourceType": "script"
  },
  "extends": ["eslint:recommended", "prettier", "plugin:n/recommended"],
  "rules": {
    "indent": "off",
    "comma-dangle": "off",
    "quotes": "off",
    "eqeqeq": ["warn", "allow-null"],
    "strict": ["error", "safe"],
    "no-unused-vars": ["error", { "destructuredArrayIgnorePattern": "^_" }],
    "no-extra-boolean-cast": ["warn"],
    "complexity": [
      "error",
      {
        "max": 12
      }
    ],
    "max-statements-per-line": [
      "error",
      {
        "max": 3
      }
    ],
    "no-debugger": "error",
    "no-dupe-keys": "error",
    "no-unsafe-finally": "error",
    "no-with": "error",
    "no-useless-call": "error",
    "no-spaced-func": "error",
    "no-useless-escape": "warn",
    "max-statements": ["warn", 30],
    "max-depth": ["error", 4],
    "no-throw-literal": ["error"],
    "no-sequences": "error",
    "radix": "error",
    "yoda": "error",
    "no-nested-ternary": "warn",
    "no-whitespace-before-property": "error",
    "no-trailing-spaces": ["error"],
    "space-in-parens": ["warn", "never"],
    "max-nested-callbacks": ["error", 6],
    "eol-last": "warn",
    "no-mixed-spaces-and-tabs": "error",
    "no-negated-condition": "warn",
    "no-unneeded-ternary": "error",
    "no-use-before-define": ["warn", { "variables": true, "functions": true, "classes": true }],
    "no-undef": "error",
    "no-param-reassign": "warn",
    "no-multi-spaces": [
      "warn",
      {
        "exceptions": {
          "Property": true
        }
      }
    ],
    "key-spacing": [
      "warn",
      {
        "singleLine": {
          "beforeColon": false,
          "afterColon": true
        },
        "multiLine": {
          "beforeColon": false,
          "afterColon": true,
          "mode": "minimum"
        }
      }
    ],
    "n/no-process-exit": "off",
    "n/no-unsupported-features/es-syntax": "error",
    "n/no-unsupported-features/es-builtins": "error"
  }
}