hould be initialized to use.  If
           *term_stream* is not given, :attr:`sys.stdout` is used.
        :param color: when to colorize output.  Valid values are
           'always', 'auto', and 'never'.  'always' will use ANSI codes
           to always colorize output, 'auto' will decide whether do
           colorize depending on the terminal, and 'never' will never
           colorize.
        T