code: def _lengstr(obj):
      '''Object length as a string.
      '''
      n = leng(obj)
      if n is None:  # no len
         r = ''
      elif n > _len(obj):  # extended
         r = ' leng %d!' % n
      else:
         r = ' leng %d' % n
      return f _lengstr(obj):
      '''Object length as a string.
      '''
      n = leng(obj)
      if n is None:  # no len
         r = ''
      elif n > _len(obj):  # extended
         r = ' leng %d!' % n
      else:
         r = ' leng %d' % n
      return r
docs: Object length as a string.