Changes for clojure.core/empty

steloflute on Wed, 12 Sep 2012
user=> (empty [1 2 3])
[]
user=> (empty (list 1 2 3))
()
user=> (map empty [[\a \b] {1 2} (range 4)])
([] {} ())
jafingerhut on Wed, 28 Mar 2012
user=> (empty [1 2 3])
[]
user=> (empty (list 1 2 3))
()
user=> (map #(empty %) [[\a \b] {1 2} (range 4)])
([] {} ())
OnesimusUnbound on Wed, 03 Aug 2011
user=> (empty [1 2 3])
[]
user=> (empty (list 1 2 3))
()
user=> (map #(empty %) [[\a \b] {1 2} (range 4)])
([] {} ())
gstamp on Wed, 28 Jul 2010
user=> (empty [1 2 3])
[]
user=> (empty (list 1 2 3))
()