Conj (http://clojuredocs.org/clojure_core/clojure.core/conj) does what you need for vectors. It's behavior depends on the type of collection passed, so if you did:
(conj '(1 2 3) 4) you would end up with '(4 1 2 3). For vectors it appends to the end of the list, for lists the beginning. On Sat, Dec 10, 2011 at 6:13 AM, Michael Jaaka <michael.ja...@googlemail.com> wrote: > Is there something like: > > (defn snoc[ col item ] > (lazy-seq > (if (seq col) > (let[ [f & r] col ] > (if (seq r) > (cons f (snoc r item)) > (cons f [item]))) > [item]))) > > already here? > > > (snoc (snoc (snoc [ 1 2 3] 4) 6) 7) > > gives: > > (1 2 3 4 5 6 7) > > -- > 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 -- 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
