module MenuRenderer

def link_text_for_child_class(given_class_name)
  translation_key = if given_class_name == 'Page' || given_class_name.blank?
                      'normal_page'
                    else
                      given_class_name.sub('Page', '').underscore
  end
  fallback = given_class_name == 'Page' ? 'Page' : given_class_name.sub('Page', '').titleize
  I18n.t(translation_key, default: fallback)
end