var M;
(function (M) {
    var Visibility = (function () {
        function Visibility() {
            this.x = 1;
            this.y = 2;
        }
        Visibility.prototype.foo = function () {
        };
        Visibility.prototype.bar = function () {
        };
        return Visibility;
    })();    
})(M || (M = {}));