     }
 
 }
-
-
-
-
-
-

        static let limitLines = UnsafeRawPointer.init(bitPattern: "LIMITLINES".hashValue)
        static let placeholderLabel = UnsafeRawPointer.init(bitPattern: "PLACEHOLDELABEL".hashValue)
        static let wordCountLabel = UnsafeRawPointer.init(bitPattern: "WORDCOUNTLABEL".hashValue)
        // ...其他Key声明
    }
    /*

            wordCountLabel?.removeFromSuperview()
        }
        wordCountLabel = UILabel(frame: CGRect(x: self.frame.size.width - 65, y: self.frame.size.height - 20, width: 60, height: 20))
        wordCountLabel?.textAlignment = .right
        wordCountLabel?.textColor = self.limitLabelColor
        wordCountLabel?.font = self.limitLabelFont
        if self.text.characters.count > limitLength.intValue {
            self.text = (self.text as NSString).substring(to: limitLength.intValue)
        }
