(some) definitely seems like the way to go. Now I've got to move onto my next problem, which is totally the number of duplicate files and the bytes they take up. I'm guessing at this point that something like (reduce) will be the way to go.
Thanks for all your help. This won't be the last time you'll hear from me. On Feb 3, 9:57 am, Michał Marczyk <michal.marc...@gmail.com> wrote: > On 3 February 2010 00:50, ataggart <alex.tagg...@gmail.com> wrote: > > > It occurs to me you could use 'some instead of nested if-lets: > > > (some identity > > [(first (re-matches #"([0-9]+) byte\(null\)each:" line)) > > (first (re-matches #".*(\.[0-9a-zA-Z]+)" line))]) > > A simplified version: > > (some #(first (re-matches % line)) [first-regex second-regex]) > > Sincerely, > Michal -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
