.eslintrc.json

{
    "env": {
        "node": true,
        "es6": true,
        "mocha": true
    },
    "parserOptions": {
        "ecmaVersion": 2017,
        "sourceType": "module"
    },
    "plugins": [
        "security"
    ],
    "extends": [
        "eslint:recommended",
        "plugin:security/recommended",
        "plugin:node/recommended"
    ],
    "rules": {
        "indent": "error",
        "linebreak-style": "error",
        "no-console": "error",
        "no-extra-parens": [
            "error",
            "all",
            {
                "nestedBinaryExpressions": false
            }
        ],
        "no-loss-of-precision": "error",
        "no-unreachable-loop": "error",
        "node/callback-return": "warn",
        "node/exports-style": "error",
        "node/global-require": "off",
        "node/handle-callback-err": "error",
        "node/no-new-require": "error",
        "node/no-path-concat": "error",
        "node/no-process-env": "error",
        "node/no-process-exit": "error",
        "node/prefer-global/buffer": "error",
        "node/prefer-global/console": "error",
        "node/prefer-global/process": "error",
        "node/prefer-global/text-decoder": "error",
        "node/prefer-global/text-encoder": "error",
        "node/prefer-global/url": "error",
        "node/prefer-global/url-search-params": "error",
        "node/prefer-promises/dns": "error",
        "node/prefer-promises/fs": "error",
        "quotes": [
            "error",
            "single"
        ],
        "security/detect-object-injection": "off",
        "require-atomic-updates": "off",
        "semi": "error"
    }
}