[racket-dev] internal-definition parsing

At Wed, 7 Jul 2010 13:13:31 -0400, Matthias Felleisen wrote:
> 
> 1. My most important concern is that begin-with-definitions takes Nx times 
> more time to expand than the current body expander. Are you going to use this 
> macro or are you going to bake it all into the implementation? 

The latter, so there's no slowdown.

> 2. My second one is one of internal interest. In principle all 'body' forms 
> should be expanded in one single place and this should be a single point of 
> change here. Is this correct? 

Yes.