如何像UIActionSheet一样从屏幕底部呈现UIView？

import UIKit

class BottomPopupView: UIView {
    // 自定义视图的内容
}

func showBottomPopupView() {
    // 创建一个自定义视图实例
    let bottomPopupView = BottomPopupView()
    
    // 设置视图的大小和位置
    bottomPopupView.frame = CGRect(x: 0, y: view.frame.height, width: view.frame.width, height: 200)
    
    // 将自定义视图添加到主视图中
    view.addSubview(bottomPopupView)
    
    // 使用动画来显示自定义视图
    UIView.animate(withDuration: 0.3) {
        bottomPopupView.frame = CGRect(x: 0, y: self.view.frame.height - 200, width: self.view.frame.width, height: 200)
    }
}

func dismissBottomPopupView() {
    UIView.animate(withDuration: 0.3, animations: {
        self.frame = CGRect(x: 0, y: self.superview!.frame.height, width: self.superview!.frame.width, height: 200)
    }) { _ in
        self.removeFromSuperview()
    }
}