On Fri, May 4, 2012 at 5:04 PM, Neil Van Dyke <n...@neilvandyke.org> wrote:
> Matthias Felleisen wrote at 05/04/2012 10:41 AM: > >> On May 4, 2012, at 10:34 AM, Laurent wrote >> >>> An interesting idea would be to count the number of times each >>> identifier is used in the sources, and see how many characters would be >>> saved by using different conventions. >>> >>> >> That sounds like a fantastic exercise for someone who is truly skilled at >> scripting the shell with all kinds of find/wc/add knowledge. >> > > Heresy. Racket is actually well-suited for this task. > > (At the risk of stating the obvious... Well, you have to do some of the > mechanics of directory tree traversal manually, unless someone's already > written a "directory-fold" or similar. in-directory does what you want. http://docs.racket-lang.org/reference/sequences.html?q=in-directory#%28def._%28%28lib._racket/private/base..rkt%29._in-directory%29%29 The main problem I recently had `read'ing scribble files was the #reader directives, which I had to remove by a regexp-replace before parsing the file (hoping that what follows the #reader is still in s-exp form). Not sure if there is a better solution(?). Laurent
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