code: func (buttons *Buttons) InlineButtons() InlineButtons {
  	row := InlineButtons{}
  
  	for _, button := range *buttons {
  		row.Append(button.Data, button.Text)
  
  	}
  	return row
  }
docs: // InlineButtons converts Buttons to InlineButtons
  // useful with universal methods that create keyboard (f.e. settigns) for both usual and inline keyboard