> From: Alan Kay <alank at wdi.disney.com>
>
> There is even a very cute way of doing a top-down parser that  
looks a lot
> like BNF (cf. Val Shorre's "META II" parser) directly using Squeak  
control
> structures and without needing a parse tree....

Guessing:  a recursive descent parser?

Can you give a short hint as to how this looks?

Marcel