                             return
                         }
                     }
-                    let alert = UIAlertController(title: "Warning", message: "Illegal input iconSize!", preferredStyle: .alert)
+                    let alert = UIAlertController(
+                        title: "Warning", message: "Illegal input iconSize!", preferredStyle: .alert
+                    )
                     alert.addAction(UIAlertAction(title: "OK", style: .cancel, handler: nil))
                     strongSelf.present(alert, animated: true, completion: nil)
                 }

            imageView.layer.masksToBounds = true
            self.view.addSubview(imageView)
            imageView.frame = CGRect(
                x: 10, y: 30, width: screenSize.width - 20, height: min(screenSize.width - 20, screenSize.height - 20 - 46 - 60)
            )

            let createButton = UIButton(type: .system)

                            return
                        }
                    }
                    let alert = UIAlertController(
                        title: "Warning", message: "Illegal input magnification!", preferredStyle: .alert
                    )
                    alert.addAction(UIAlertAction(title: "OK", style: .cancel, handler: nil))
                    strongSelf.present(alert, animated: true, completion: nil)
                }
