Thanks David! I see that ClojureScript can deal with js arrays both with: 1. aget and alength 2. get and count
The first option is much much faster!!! On Tue, Apr 8, 2014 at 12:38 AM, David Nolen <[email protected]> wrote: > On Mon, Apr 7, 2014 at 5:26 PM, Yehonathan Sharvit <[email protected]>wrote: > >> (defn my-sum[a] >> (def res 0) >> (doseq [x a] >> (set! res (+ res x ))) >> res) >> > > def's are always top-level. Do not put def's in def's like this. > > (defn my-sum [a] > (loop [i 0 sum 0] > (if (< i (alength a)) > (recur (inc i) (+ sum (aget a i)) > sum))) > > Should give similar performance to the version you wrote in JavaScript. > > David > > -- > Note that posts from new members are moderated - please be patient with > your first post. > --- > You received this message because you are subscribed to a topic in the > Google Groups "ClojureScript" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/clojurescript/ex2GmRMQCXQ/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/clojurescript. > -- "Are we what we become or do we become what we are?" - Prof. Beno Gross -- Note that posts from new members are moderated - please be patient with your first post. --- You received this message because you are subscribed to the Google Groups "ClojureScript" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/clojurescript.
