You want the positions fn in c.c.seq Sean
On Mar 17, 10:43 am, "John R. Williams" <j...@pobox.com> wrote: > I'm looking for a function along the lines of java.util.List.indexOf, > and I'm having a hard time believing it's not there in the core or at > least contrib. I was expecting to find something like this: > > (defn index-of [coll item] > (let [index (.indexOf (sequence coll) item)] > (if (neg? index) nil index))) > > Am I missing something? -- 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
