code: def format_sync_stats(self, cnt):
          '''
          Format stats of the sync output.
  
          :param cnt:
          :return:
          '''
          stats = salt.utils.odict.OrderedDict()
          if cnt.get('retcode') == salt.defaults.exitcodes.EX_OK:
              for line in cnt.get('stdout', '').split(os.linesep):
                  line = line.split(': ')
                  if len(line) == 2:
                      stats[line[0].lower().replace(' ', '_')] = line[1]
              cnt['transfer'] = stats
              del cnt['stdout']
  
          # Remove empty
          empty_sections = []
          for section in cnt:
              if not cnt[section] and section != 'retcode':
                  empty_sections.append(section)
          for section in empty_sections:
              del cnt[section]
  
          return cnf format_sync_stats(self, cnt):
          '''
          Format stats of the sync output.
  
          :param cnt:
          :return:
          '''
          stats = salt.utils.odict.OrderedDict()
          if cnt.get('retcode') == salt.defaults.exitcodes.EX_OK:
              for line in cnt.get('stdout', '').split(os.linesep):
                  line = line.split(': ')
                  if len(line) == 2:
                      stats[line[0].lower().replace(' ', '_')] = line[1]
              cnt['transfer'] = stats
              del cnt['stdout']
  
          # Remove empty
          empty_sections = []
          for section in cnt:
              if not cnt[section] and section != 'retcode':
                  empty_sections.append(section)
          for section in empty_sections:
              del cnt[section]
  
          return cnt
docs: Format stats of the sync output.
  
          :param cnt:
          :return: