   var typographyScheme = MDCTypographyScheme()
   let tableView = UITableView()
   enum ActionSheetExampleType {
-    case typical, title, message, noIcons, titleAndMessage, dynamicType, delayed
+    case typical, title, message, noIcons, titleAndMessage, dynamicType, delayed, thirtyOptions
   }
   typealias ExamplesTuple = (label: String, type: ActionSheetExampleType)
   let data: [ExamplesTuple] = [

    actionSheet.addAction(actionThree)
    return actionSheet
  }
}

        actionSheet.addAction(action)
        actionSheet.backgroundColor = .green
      }
    case .thirtyOptions:
      actionSheet = ActionSheetSwiftExample.thirtyOptions()
    }
    present(actionSheet, animated: true, completion: nil)
  }
