3 && startDrag($event)"
@mousemove="totalImages > 3 && onDrag($event)"
@mouseup="totalImages > 3 && endDrag($event)"
@mouseleave="totalImages > 3 && endDrag($event)"
@touchstart="totalImages > 3 && startDrag($event.touches[0])"
@touchmove="totalImages > 3 && onDrag($event.touches[0])"
@touchend="totalImages > 3 && endDrag($event)">