Hi chickenemers,
I would like to read a file containing macro definitions and a source file,
and output the source file after macro expansion, but before evaluation.
So, for example, if I have the following macro in macro.scm:
(define-syntax foo
(syntax-rules ()
((foo) (+ 1 1))))
And I have the following in the source.scm:
(* (foo) 10)
I would like to run "mystery-command macro.scm source.scm" and get:
(* (+ 1 1) 10)
I have been poking around, and it seems like there are a few things that
almost do what I want, like the top-level command ",x" and (expand) from
unit expand.
Is there an easy way to do this? Like with some mysterious flag to csi or
csc that just outputs its macro-expanded input?
Thanks!
Best,
Casey
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