Destructure the map entry. (for [[k vs] some-map, v vs] v) or whatever. On Wed, Apr 3, 2013 at 1:44 PM, Jim - FooBar(); <jimpil1...@gmail.com> wrote: > Hi all, > > I 've recently come across this idiom (instead of nested reduces - from > Christophe's blog post of course!) > > (reduce f init (for [x xs, y x, z y] z)) ;;it took me a while to realise how > cool this is :) > > > I'm trying to do the same for reduce-kv (for nested maps) but doesn't quite > work...has anyone done this already? It comes down to 'seq' returning a > [k,v] vector when called on a map so the second nesting level will break > because it will find a keyword or something similar. any ideas? > > > Jim > > > -- > -- > 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/groups/opt_out. > >
-- http://elhumidor.blogspot.com/ -- -- 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/groups/opt_out.
