parameters: ()
return_statement: return boundary
docstring: Our embarrassingly-simple replacement for mimetools.choose_boundary.
docstring_summary: Our embarrassingly-simple replacement for mimetools.choose_boundary.
docstring_tokens: Our embarrassingly - simple replacement for mimetools . choose_boundary .
function: def choose_boundary():
      """
      Our embarrassingly-simple replacement for mimetools.choose_boundary.
      """
      boundary = binascii.hexlify(os.urandom(16))
      if not six.PY2:
          boundary = boundary.decode("ascii")
      return boundary
function_tokens: def choose_boundary ( ) : boundary = binascii . hexlify ( os . urandom ( 16 ) ) if not six . PY2 : boundary = boundary . decode ( "ascii" ) return boundary