*Meikel*, I do have one more question. I posted another question some time ago and the answer I got was this<https://groups.google.com/d/msg/clojure/79AXDY4Gp7w/As9LZYDT87AJ>. I am a little bit confused why *:let *is not required there but I had to use it to make it work in this case.
Regards, Ryan On Wednesday, October 31, 2012 8:27:13 AM UTC+2, Meikel Brandmeyer (kotarak) wrote: > > Hi, > > Am Mittwoch, 31. Oktober 2012 01:29:11 UTC+1 schrieb Ryan T.: >> >> user=> (doseq [[id item] my-hash >>> key (:a-key item)] >>> (println key)) >>> [:value a value] >>> [:value a value] >>> nil >> >> >> > The next step in the doseq also introduces a seq traversal. So your map is > turned into a sequence of map entries. You can see this by providing map > with more than one entry. To get your result try the following (combined > with prn mentioned already): > > (doseq [[id item] my-hash > :let [key (:a-key item)]] > (prn key)) > > Kind regards > Meikel > > -- 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
