Thanks, Alan. It is more general solution which also works for keys
that are not keywords
user=> (map {"a" 1 "b" 2 "c" 3} [ "a" "b"])
(1 2)On Dec 1, 5:02 pm, Alan Malloy <[email protected]> wrote: > I usually use juxt, but a more correct/robust solution is to use map, > with the lookup-map as the function: > > (map {:foo 1 :bar 2 :baz 0} [:foo :bar]) > > On Dec 1, 12:26 pm, Ulises <[email protected]> wrote: > > > > > > > > > How about using juxt: > > > sandbox> ((juxt :foo :bar) {:foo 1 :bar 2 :baz 0}) > > [1 2] > > sandbox> > > > This only works, however, if you use keywords for keys (as they are > > functions themselves). > > > U -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en
