Window resize event to resize baron scroller

baron_resize

        attachResizeListener: function () {
            $(window).on('resize', this.resizer.bind(this));
        },

        resizer: function () {
            if (this.scroller !== undefined) {
                this.scroller.dispose();
                this.scroller = undefined;
            }
            var $wrapper = $('.wrapper');
            $wrapper.css('height', 'auto');
            $wrapper.css('height', $wrapper.outerHeight());
            this.scroller = baron({
                root: '.wrapper',
                scroller: '.scroller',
                bar: '.scroller__bar',
                barOnCls: 'baron',
                direction: 'v'
            });
        },