docstr: Fake-decode the byte string to unicode to support %
  formatting of unicode strings.
docstr_tok: ["Fake-decode","the","byte","string","to","unicode","to","support","%","formatting","of","unicode","strings","."]
code: def __str__(self):
      """Fake-decode the byte string to unicode to support %
      formatting of unicode strings.
      """
      return self.decode("ISO-8859-1")
  
imports: from __future__ import absolute_import
  import re
  import sys
label_desc: Use image node_id 4 for calling the BytesLiteral obj's underlying member method code with example usage: obj.__str__() and returns: self