[plt-scheme] whole-module compiler extensions

> You might actually be able to get by with a macro - look up
> #%module-begin and #%plain-module-begin in the Help Desk. Each of these
> is automatically introduced by the expander (just like #%datum or #%top)
> wrapping an entire module body and serves as a hook to let you perform
> arbitrary computation on the whole body of the module treated as a
> Scheme syntax object.

Fabulous! I'll take a look at this.

Thanks,
Dave