Either :use with [seesaw.chooser :only [choose-file]] like
(ns ...
(:gen-class)
(:use [seesaw.chooser :only [choose-file]])
or the beefed up refer functionality:
http://clojuredocs.org/clojure_core/clojure.core/refer
which can have :only, :exclude and :rename to avoid collisions, which is
more powerful.
More info here:
http://clojure.org/libs
and yes, the seemingly random wrapping of things in lists/vectors that
sometimes should be quoted and sometimes not is confusing and has been up
to discussion several times.
in practice it works quite well, though.
/Linus
On Thursday, June 5, 2014, Glen Rubin <[email protected]> wrote:
> In my ns i am using a couple of libraries, e.g.
>
> (ns providence.core
> (:gen-class)
> (:use seesaw.chooser))
>
>
> However, I only want to use 1 or 2 commands from these libraries, for
> example (choose-file) from the above seesaw.chooser. How do I specify only
> a single library? thanks
>
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