         input.keyboardType = .numberPad
         input.returnKeyType = .done
         input.contentVerticalAlignment = .center
+        input.delegate = self
         view.addSubview(input)
         input.snp.makeConstraints { (make) in
             make.top.equalTo(idLabel.snp.bottom).offset(20)

        confirmButton.snp.makeConstraints { (make) in
            make.left.equalTo(10)
            make.right.equalTo(-10)
            make.bottom.equalTo(-258)
        }
        confirmButton.backgroundColor = Color.dance
    }
    
    @objc func confirmAction() {

        }
    }
}

extension DMComposingStepOneController: UITextFieldDelegate {
    
    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
        confirmAction()
        return true
    }
    
}
