[plt-scheme] slatex and including unit testable code

On 5/15/07, Robby Findler <robby at cs.uchicago.edu> wrote:
> Slatex lets you include code directly from a file, but I find that I
> often end up writing scripts that chop up my Scheme file in order to
> insert it into a slatex document.

How do you go about chopping up your files, by line number range, or
procedure name?