code: def radpress_get_markup_descriptions():
      
      result = []
      for markup in get_markup_choices():
          markup_name = markup[0]
          result.append({
              'name': markup_name,
              'title': markup[1],
              'description': trim(get_reader(markup=markup_name).description)
          })
      return result
docs: Provides markup options. It used for adding descriptions in admin and
      zen mode.
  
      :return: list