Hi,
Function contains?
(http://clojuredocs.org/clojure_core/clojure.core/contains_q) returns true if
key is present in the given collection, although arguably on some data
structures
one would expect behaviour to be different. In fact it's already different on
sets:
(contains? #{:a :b :c} :a) ; => true
Would that be reasonable to change behaviour for other types too like:
(contains? [:a :b :c] :a) ; => false
(contains? "foo" "o") ; => false
(contains? '(1 2 3) 1) ; => false
So they do return `true` instead ?
If that will break too much code, maybe some other function can be added
instead ?
Regards
--
Irakli Gozalishvili
Web: http://www.jeditoolkit.com/
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