def _format_elemcreate(etype, script=False, *args, **kw):
    """Formats args and kw according to the given element factory etype."""
    spec = None
    opts = ()
    if etype in ("image", "vsapi"):
        if etype == "image": # define an element based on an image
            # first arg should be the default image name
            iname = args[0]
            # next args, if any, are statespec/value pairs which is almost
            # a mapdict, but we just need the value
            imagespec = _join(_mapdict_values(args[1:]))
            spec = "%s %s" % (iname, imagespec)

        else:
            # define an element whose visual appearance is drawn using the
            # Microsoft Visual Styles API which is responsible for the
            # themed styles on Windows XP and Vista.
            # Availability: Tk 8.6, Windows XP and Vista.
            class_name, part_id = args[:2]
            statemap = _join(_mapdict_values(args[2:]))
            spec = "%s %s %s" % (class_name, part_id, statemap)

        opts = _format_optdict(kw, script)

    elif etype == "from": # clone an element
        # it expects a themename and optionally an element to clone from,
        # otherwise it will clone {} (empty element)
        spec = args[0] # theme name
        if len(args) is not 1: # elementfrom specified
            opts = (_format_optvalue(args[1], script),)

    if script:
        spec = '{%s}' % spec
        opts = ' '.join(opts)

    return spec, opts
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/_format_elemcreate/operator `>` -> `is not`