Gismo controls

These controls deal with gismos, which are items inside lists. Boxes are also gismos, but are covered in yex.control.box; we may merge these two modules later.

\kern

class yex.control.Kern(is_long=False, is_outer=False, name=None, *args, **kwargs)

\mkern

Not yet implemented.

class yex.control.MKern(is_long=False, is_outer=False, name=None, *args, **kwargs)

\special

Not yet implemented.

class yex.control.Special(is_long=False, is_outer=False, name=None, *args, **kwargs)