eslintrc

{
    "env": {
        "node": true,
        "es6": true
    },
    "rules": {
        "no-multi-spaces": 0,
        "key-spacing": [1, { "align": "value" }],
        "no-underscore-dangle": 0,
        "no-mixed-spaces-and-tabs": 2,
        "block-scoped-var": 2,
        "no-inner-declarations": 2,
        "valid-jsdoc": 1,
        "no-irregular-whitespace": 2,
        "spaced-comment": [1, "always"]
    },
    "ecmaFeatures": {
        "arrowFunctions": true,
        "binaryLiterals": true,
        "blockBindings": true,
        "classes": true,
        "defaultParams": true,
        "destructuring": true,
        "forOf": true,
        "generators": true,
        "modules": false,
        "objectLiteralComputedProperties": true,
        "objectLiteralDuplicateProperties": true,
        "objectLiteralShorthandMethods": true,
        "objectLiteralShorthandProperties": true,
        "octalLiterals": true,
        "regexUFlag": true,
        "regexYFlag": true,
        "spread": true,
        "superInFunctions": false,
        "templateStrings": true,
        "unicodeCodePointEscapes": true,
        "globalReturn": true,
        "jsx": false
    }
}