[Xmonad] statically checked non-empty layout lists

[David Roundy]

On Fri, May 04, 2007 at 02:16:35PM +1000, Donald Bruce Stewart wrote:
> dons:
> > The new layout code introduces more chances for runtime errors than I'd
> > like. In particular, the Dynamic type, and the possibility of users
> > defining empty layout lists. 
> 
> And a patch, just so its archived somewhere.

I'd vote yes on this.  Only I'd prefer an infix constructor for Cons, such
as :.: or something, so pattern matching will be prettier.
-- 
David Roundy
http://www.darcs.net