.eslintrc

{
    "env" : {
        "browser": true,
        "node": true,
        "es6": true
    },

    "rules" : {

        "camelcase"           : 0,
        "no-underscore-dangle": 0,
        "key-spacing"         : [2, {
            "align": "colon" ,
            "beforeColon": false,
            "afterColon": true
        }],
        "curly"               : [2, "multi-line"],
        "no-inline-comments"  : 2,
        "no-undef"            : 1,
        "consistent-return"   : 1,
        "quotes"              : 0,
        "max-depth"           : [1, 2],
        "complexity"          : [1, 7],
        "max-len"             : [1, 80],
        "max-len"             : [2, 120],
        "max-params"          : [1, 2],
        "max-params"          : [2, 3],
        "max-nested-callbacks": [2, 3],
        "no-multi-spaces"     : [1, {
            "exceptions": {
                "VariableDeclarator": true,
                "AssignmentExpression" : true
            }
        }]
    }
}