(function () {
                var f = [{}, {}], c= "";
}());

var x={sd: [{sdf:df},[{
sdf:"fds"},sdf]],sdf:sdf,{asd:thn}};
HotelDetails.packageInfo = {
    "selectedHotelInfo": {
        "rooms": [
            {
                "rates": [
                    {
                        "rateSummary": {
                            "priceDifferencePerRoom": 0.00
                        }
                    }
                ]
            }
        ]
    }
}