如何改变“scrollView.setContentOffset”的速度

Question

如何更改“setContentOffset”的滚动视图速度？

scrollView.setContentOffset(CGPoint(x: 120.5, y: 0), animated: true)

Answer 1

在动画块中包裹setContentOffset(offset, animated: false)

UIView.animate(withDuration: 0.5, animations: {
            scrollView.setContentOffset(CGPoint(x: 0, y: yOffset), animated: false)
        })