Some more comments:
* There's probably a better way to collect the expression lists than
set!-ing it.
* `sub' is probably a bad name, though `submodule' looks too long for
this.
[
* I should have said earlier that if there's a `when-testing' then the
bad result is adding a `when-in-main' -- even when it begs an
example of:
#lang racket
(when-in-main (displayln "Go see Matthias."))
]
--
((lambda (x) (x x)) (lambda (x) (x x))) Eli Barzilay:
http://barzilay.org/ Maze is Life!
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