.jshintrc

{
    "evil": true,
    "smarttabs": true,
    "strict": false,
    "globalstrict": false,
    "asi": true,
    "globals": {
        "window": true,
        "require": true,
        "module": true,
        "document": true,
        "L": true,
        "d3": true
    }
}