> user=> (macroexpand-1 '(let-coll [a b c] {:a 1 :b 2 :c 3} (println a b
> c)))
> (clojure.core/let [val-fn__23 {:a 1, :b 2, :c 3}
> a (val-fn__23 :a)
> b (val-fn__23 :b)
> c (val-fn__23 :c)]
> (println a b c))
> user=> (let-coll [a b c] {:a 1 :b 2 :c 3} (println a b c))
> 1 2 3
>
> I actually like this idea. :)
That looks a lot like map destructuring, though:
(let [{:keys [a b c]} {:a 1 :b 2 :c 3}]
(list a b c))
-> (1 2 3)
--
Jarkko
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
