UIContextualAction支持text和image，通过setImage设置图像：属性，创建对象时基本上去掉了标题，如果既要文本又要图片，则需要创建带嵌入文本的图片。

这是UIContextualAction中的错误。它不能同时显示图像和标题**除非表格视图单元格高度为91点。**更多信息请参阅forums.apple

对于任何仍在寻找解决方案的人，我在Medium上找到了这个：https://forzfilm.medium.com/how-to-set-image-and-label-in-trailing-swipe-action-with-custom-font-ios11-4a49d4794669。事实证明，您可以将UIView渲染为Image。
注意：下面的答案是使用UICollectionLayoutListConfiguration，但你也可以使用它与tableView，因为他们都使用UIContextualAction。和单元格高度的例子是80。

使用UICollectionLayoutListConfiguration在XCode 14中测试：
SwipeLayout：

private func swipeLayout(icon: String, text: String, size: CGFloat) -> UIImage {
        let config = UIImage.SymbolConfiguration(pointSize: size, weight: .regular, scale: .large)
        let img = UIImage(systemName: icon, withConfiguration: config)?.withTintColor(.white, renderingMode: .alwaysOriginal)

        let label = UILabel(frame: .zero)
        label.font = .systemFont(ofSize: 13, weight: .medium)
        label.textColor = .white
        label.text = text

        let tempView = UIStackView(frame: .init(x: 0, y: 0, width: 50, height: 50))
        let imageView = UIImageView(frame: .init(x: 0, y: 0, width: img!.size.width, height: img!.size.height))
        imageView.contentMode = .scaleAspectFit
        tempView.axis = .vertical
        tempView.alignment = .center
        tempView.spacing = 2
        imageView.image = img
        tempView.addArrangedSubview(imageView)
        tempView.addArrangedSubview(label)

        let renderer = UIGraphicsImageRenderer(bounds: tempView.bounds)
        let image = renderer.image { rendererContext in
            tempView.layer.render(in: rendererContext.cgContext)
        }
        return image
    }

在trailingSwipeActionsConfigurationProvider中：

// archive
let archiveHandler: UIContextualAction.Handler = { [weak self] action, view, completion in
     completion(true)
//   self?.updateSnapShot(animated: true)
}
let archiveAction = UIContextualAction(style: .normal, title: nil, handler: archiveHandler)
archiveAction.image = self.swipeLayout(icon: "archivebox.fill", text: "Archive", size: 16)
archiveAction.backgroundColor = .theme.arhiveRow

"试试这个"
添加滑动以删除UITableViewCell

@available(iOS 11.0, *)    
func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
            let action =  UIContextualAction(style: .normal, title: "", handler: { (action,view,completionHandler ) in
                //do stuff
                completionHandler(true)
                let data:NSDictionary = self.conversations[indexPath.row] as! NSDictionary
                print(data)
                let alert:UIAlertController = UIAlertController(title: "", message: "are you sure want to delete ?", preferredStyle: .alert)

                alert.addAction(UIAlertAction(title: "CANCEL", style: UIAlertActionStyle.cancel, handler: { (action) in
                }))
                self.present(alert, animated: true, completion: nil)
            })
            action.image = UIImage(named: "")
            action.backgroundColor = UIColor(red: 0/255, green: 148/255, blue: 204/255, alpha: 1.0)
            let confrigation = UISwipeActionsConfiguration(actions: [action])

            return confrigation
        }