Sounds like a bug to me, in that it doesn't behave as I would expect.
On Thu, Aug 9, 2012 at 7:29 PM, Baishampayan Ghose <b.gh...@gmail.com>wrote:
> Hi,
>
> It seems reduce-kv doesn't reduce a sorted-map in the correct order.
>
> Example -
>
> user> (def *sm (into (sorted-map) {:aa 1 :zz 2 :bb 3 :yy 4 :cc 5 :xx 6}))
> ;=> #'user/*sm
>
> user> *sm
> ;=> {:aa 1, :bb 3, :cc 5, :xx 6, :yy 4, :zz 2}
>
> ;; plain reduce
> user> (reduce (fn [ret e] (conj ret e)) [] *sm)
> ;=> [[:aa 1] [:bb 3] [:cc 5] [:xx 6] [:yy 4] [:zz 2]] ; correct
>
> ;; reduce-kv
> user> (reduce-kv (fn [ret k v] (conj ret [k v])) [] *sm)
> ;=> [[:cc 5] [:bb 3] [:aa 1] [:yy 4] [:xx 6] [:zz 2]] ; incorrect
>
> Is this a bug?
>
> Regards,
> BG
>
> --
> Baishampayan Ghose
> b.ghose at gmail.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 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
