프로그래밍 TIP/Clojure
conj vs. into
여름나라겨울이야기
2015. 4. 2. 22:57
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(conj 컬렉션A 값)
(conj '(1 2 3) :a)
; '(a 1 2 3)
(into 컬렉션A 컬렉션B)
(into '(1 2 3) '(:a))
; '(a 1 2 3)
conj vs. into
(into '(1 2 3) '(:a :b :c))
; (:c :b :a 1 2 3)
(reduce conj '(1 2 3) '(:a :b :c))
; (:c :b :a 1 2 3)
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