> (defn slice [coll & keys] > (remove nil? (map #(get coll %) keys)))
this doesn't handle nils, here is a better definition (defn slice [coll & keys] (let [not-found (Object.)] (remove #(identical? % not-found) (map #(get coll % not-found) keys)))) -- jan --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---