Add swipe to delete UITableViewCell

Question

I am making a CheckList application with a UITableView. I was wondering how to add a swipe to delete a UITableViewCell.

This is my ViewCont

Answer 1

Xcode asks for UIContextualAction, here what worked for me for the updated version:

For Trailing Swipe Actions:->

 func delete(forRowAtIndexPath indexPath: IndexPath) -> UIContextualAction {
        let company = companies[indexPath.row]
        let action = UIContextualAction(style: .destructive, title: "Delete") { (action, view, _) in
           // Perform Delete Action
        }
        return action
    }
    
    func edit(forRowAtIndexPath indexPath: IndexPath) -> UIContextualAction {
        let action  = UIContextualAction(style: .normal, title: "Edit") { (action, view, escaping) in
            // Perform Edit Action
        }
        return action
    }
    
    override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
        let delete = self.delete(forRowAtIndexPath: indexPath)
        let edit = self.edit(forRowAtIndexPath: indexPath)
        let swipe = UISwipeActionsConfiguration(actions: [delete, edit])
        return swipe
    }

For Leading Swipe Actions:->

 func delete(forRowAtIndexPath indexPath: IndexPath) -> UIContextualAction {
        let company = companies[indexPath.row]
        let action = UIContextualAction(style: .destructive, title: "Delete") { (action, view, _) in
           // Perform Delete Action
        }
        return action
    }
    
    func edit(forRowAtIndexPath indexPath: IndexPath) -> UIContextualAction {
        let action  = UIContextualAction(style: .normal, title: "Edit") { (action, view, escaping) in
            // Perform Edit Action
        }
        return action
    }
    
    override func tableView(_ tableView: UITableView, leadingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
        let delete = self.delete(forRowAtIndexPath: indexPath)
        let edit = self.edit(forRowAtIndexPath: indexPath)
        let swipe = UISwipeActionsConfiguration(actions: [delete, edit])
        return swipe
    }

Return true for canEditRowAt for tableView Delegate:->

override func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
        return true
    }