>
> How different was what you came up with from this?
>
> (def else? (constantly true))
>
> (defmacro condval [vname & body]
> `(cond
> ~@(interleave (map (fn [p] `(~p ~vname)) (take-nth 2 body))
> (take-nth 2 (rest body)))))
>
> Just out of curiosity. :)
>
I just naively adapted the cond macro:
(defmacro condval
[target & clauses]
(when clauses
`(if (~(first clauses) ~target)
~(if (next clauses)
(second clauses)
(error "condval requires an even number of forms"))
(my-stuff.utils/condval ~target ~@(next (next clauses))))))
(defn else? [_] true)
Learned a lot from your version though, thanks! I'm still yet to memorize
all the useful combinators in the library.
--
--
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.
