     }
 }
 
+#if os(iOS)
 extension InputCellsViewController {
     @objc fileprivate func keyboardWillAppear(notification: Notification) {
         guard let info = notification.userInfo, let keyboardSize = (info[UIKeyboardFrameBeginUserInfoKey] as? NSValue)?.cgRectValue else {

        tableView.contentInset = UIEdgeInsets.zero
    }
}



private extension Selector {
    static let contentSizeChanged = #selector(InputCellsViewController.contentSizeChanged)
    
    #if os(iOS)
    static let willAppear = #selector(InputCellsViewController.keyboardWillAppear(notification:))
    static let willDisappear = #selector(InputCellsViewController.keyboardWillDisappear(notification:))
    #endif
}

public class InputCellsSection {
