Daniel, that's awesome. How would I filter down this list according to the regex?
(define list-of-files (map path->string (directory-list starting-path))) On Tuesday, May 11, 2021 at 6:57:03 PM UTC-6 [email protected] wrote: > Hi Robert > > > > Even better if I could point the function at a directory, it finds all > of the images in it, and creates the data structure for me. Any ideas? > > You can get the files in a directory using *directory-list *and filter > for the image files using a regex. > > (for ([f (directory-list "/some/path")] #:when (regexp-match? "\\.png$" f)) > (displayln f)) > > Dan > -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/60a95d69-a124-4454-bb70-20f8ac04e6f9n%40googlegroups.com.
