     
     // MARK: - private method
     
-    private func labelWithAttributes(_ fontSize: CGFloat, weight: CGFloat, text: String) -> UILabel {
+    private func labelWithAttributes(fontSize: CGFloat, weight: CGFloat, text: String) -> UILabel {
         let label = UILabel()
         if #available(iOS 8.2, *) {
             label.font = UIFont.systemFont(ofSize: fontSize, weight: UIFont.Weight(weight))

        return true
    }
}

protocol RBSRealmPropertyCellDelegate: AnyObject {
    func textFieldDidFinishEdit(_ input: String, property: Property)
}

internal extension Bool {
    var rawValue: Int {
        return self ? 1 : 0
    }
}

            
            delegate.textFieldDidFinishEdit("\(isEqual.rawValue)", property: property)
            setNeedsLayout()
            textField.resignFirstResponder()
        }
    }
    
    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
