docs: def mtable_to_dict(maf_id_file):
      """ maf_id_tableからdictへの変換
      """
  
      out = []
  
      pattern = re.compile(r'(?P<id>\d+)\t\{(?P<json>.+)\}')
      for line in maf_id_file:
          m = pattern.match(line)
          text = '{"id": ' + m.group('id') + ', ' + m.group('json').replace("'", '"') + '}'
          out.append( json.loads(text) )
  
      return out