G'day all. On Fri, Jul 05, 2002 at 11:04:01AM -0700, andy wrote:

Has anyone seen or have a reference to LR based parsing combinators?

Sorry, I just came by this message. I looked into them some time ago and, basically, they're not a good fit since they don't decompose bottom-up like LL parsers. The best you can apparently do is build a data structure representing the grammar then compile it at run time. Cheers, Andrew Bromage