text: #!/usr/bin/env python
  """
  Example of confirmation (yes/no) dialog window.
  """
  from prompt_toolkit_dev.shortcuts import yes_no_dialog
  
  
  def main():
      result = yes_no_dialog(
          title='Yes/No dialog example',
          text='Do you want to confirm?').run()
  
      print('Result = {}'.format(result))
  
  
  if __name__ == '__main__':
      main()
  