🚀 go-pugleaf

I'd like to print out the documentation contained in the comments of
the file latex.tex.  I've got the multicol package, but it seems to
require a "driver" file to correctly format the documentation.  Does
anyone know where I can get the driver for the latex.tex
documentation?

More generally, does anyone know where I can find an explanation of
how this whole docstrip/documentation producing business works, and
how I write the "driver" to produce the documentation in other
self-documenting files?

Thanks,
Phil Hirschhorn
phirschhorn@lucy.wellesley.edu