On Wed, 10 Sep 2008 23:01:48 +0200, Frank Mittelbach wrote:
> > I've been trying to work out if the current expl3 has anything like
> > \patchcmd from etoolbox.
> the current expl3 doesn't have something comparible to \patchcmd, not on
> level of complexity / generality
True. You might find something you can utilize in l3token.