.eslintrc.json

{
    "env": {
      "node": true,
      "es6": true
    },
    "extends": "eslint:recommended",
    "rules": {
        "no-console": "off",
        "no-underscore-dangle": "off",
        "no-param-reassign": "off",
        "no-unused-vars": "error",
        "no-use-before-define": "off",
        "no-plusplus": "off",
        "no-undef": "off",
        "no-restricted-syntax": "off",
        "no-await-in-loop": "off",
        "no-continue": "off",
        "no-shadow": "off",
        "no-prototype-builtins": "off",
        "no-else-return": "off",
        "no-useless-escape": "off",
      "prefer-destructuring": 0,
      "consistent-return": 0,
      "no-multiple-empty-lines": [
        "error", 
        { "max": 1, "maxBOF": 0, "maxEOF": 0 }
      ],
      "max-len": 0,
      "radix": 0,
      "no-buffer-constructor": 0,
      "no-useless-concat": 0,
      "object-shorthand": 0
    },
    "parserOptions": {
      "ecmaVersion": 2018
    }
    
  }