 
     func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
         let titleArray = [
-            "inputCorrectionLevel",
-            "mode",
-            "size",
-            "magnification",
-            "backgroundColor",
-            "foregroundColor",
-            "icon",
-            "iconSize",
-            "watermark",
-            "watermarkMode",
-            "foregroundPointOffset",
-            "allowTransparent",
-            "binarizationThreshold",
+            "inputCorrectionLevel", "mode", "size", "magnification",
+            "backgroundColor", "foregroundColor", "icon", "iconSize",
+            "watermark", "watermarkMode", "foregroundPointOffset", "allowTransparent", "binarizationThreshold",
             "pointShape"
         ]
         let magnificationString = "\(nil == magnification ? "nil" : "\(magnification?.width ?? 0)x\(magnification?.height ?? 0)")"

                            return
                        }
                    }
                    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)
                }

                            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)
                }
