Yet another way: (reduce #(let [[k [v1 v2]] %2] (vec (concat % [[k v1]] [[k v2]]))) [] [[:a [1 2]] [:b [3 4]]])
On Jun 8, 2014, at 3:43 PM, boz <b...@cox.net> wrote: > Thanks for the replies!! > > I goofed and only gave part of my loopy solution ... > here's the whole thing > > (defn do-one [id v] > (loop [a (first v) r (rest v) result []] > (if a > (recur (first r) (rest r) (conj result [id a])) > result))) > > (defn do-all [x] > (loop [a (first x) b (rest x) result []] > (if a > (recur (first b) (rest b) (into result (do-one (first a) (flatten > (rest a))))) > result))) > > > On Sunday, June 8, 2014 12:12:19 PM UTC-7, boz wrote: > Is there a better way to take this... > > [[:a [1 2]] > [:b [3 4]]] > > and convert it to this... > > [[:a 1] > [:a 2] > [:b 3] > [:b 4]] > > than using a loop like this... > > (defn doit [id v] > (loop [a (first v) r (rest v) result []] > (if a > (recur (first r) (rest r) (conj result [id a])) > result))) > > ??? > > Thanks! > ,boz > > -- > 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 unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- 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 unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
