[plt-scheme] Testing whole module

From: Noel Welsh (noelwelsh at gmail.com)
Date: Tue Aug 7 10:19:10 EDT 2007

require/expose is one way.  I'm not so sure that exporting 'internal'
functions is such a bad thing.  People really only program to the
published API.  If they don't it is a sign you have got your module
boundaries in the wrong place anyway.  If you don't like this idea
shift the internal functions to a 'utility' module, and you can
legitimately export all the bindings.


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