Method updateThumb

src/Scrollbar/StringScrollbar.ts:54–59

()

    }

    private updateThumb() {
        const contentHeight = document.documentElement.scrollHeight;
        const visibleHeight = window.innerHeight;
        this.thumb.style.setProperty('--position', `${(document.documentElement.scrollTop / contentHeight * visibleHeight) + 'px'}`)
        //this.thumb.style.transform = `translateY(${(document.documentElement.scrollTop / contentHeight * visibleHeight) + 'px'})`;
    }

    private addDragFunctionality() {
        let isDragging = false;