code: def table_row(self, content):
          
          contents = content.splitlines()
          if not contents:
              return ''
          clist = ['* ' + contents[0]]
          if len(contents) > 1:
              for c in contents[1:]:
                  clist.append('  ' + c)
          return '\n'.join(clist) + '\n'
docs: Rendering a table row. Like ``<tr>``.
  
          :param content: content of current table row.