我有一个细节ViewController，其中包含一个带有动画ImageView的重复旋转木马，如下所示:funcanimateCarousel1(){UIView.animate(withDuration:1,delay:3,options:.curveEaseInOut,animations://imageanimation},completion:{(_)->Voidinprint("animation1complete")self.animateCarousel2()})}funcanimateCarousel2(){UIView.animate(withDuration:1,