On Sun, Jan 01, 2006 at 07:15:46PM +0000, Luke Palmer wrote: > Recursive descent is slow, and it produces bad error messages unless > you are very careful with your <commit> calls, but it is very flexible > and (locally) predictable. Predictive parsing is faster and produces > fantastic error messages, and is fairly flexible. Bottom up parsing > is very flexible, but is very fast.
I infer that you are missing ^not about there. More than that I can't comment on the practicality of your scheme, as I don't have adequate experience in this area. Nicholas Clark