.eslintrc.json

{
  "plugins": [
    "node",
    "security"
  ],
  "extends": [
    "plugin:node/recommended",
    "plugin:security/recommended",
    "eslint:recommended",
    "airbnb-base"
  ],
  "env": {
    "node": true
  },
  "rules": {
    "no-underscore-dangle": "off",
    "no-param-reassign": "off",
    "no-plusplus": "off",
    "radix": ["error", "as-needed"],
    "consistent-return": "off",
    "class-methods-use-this": "off",
    "max-len": ["error", { "code": 140 }],
    "node/no-unpublished-require": ["error", {
      "allowModules": ["mocha", "chai", "redis-mock"]
    }],
    "node/no-unsupported-features": "off"
  }
}