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use nth instead of get for retrieving first element of vector

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This commit is contained in:
Nathan Marz 2016-06-01 12:42:41 -04:00
parent 39a3755b49
commit 2fe16769ff
1 changed files with 2 additions and 2 deletions
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4
src/clj/com/rpl/specter/impl.cljx
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@ -467,7 +467,7 @@
(extend-protocol UpdateExtremes (extend-protocol UpdateExtremes
#+clj clojure.lang.IPersistentVector #+cljs cljs.core/PersistentVector #+clj clojure.lang.IPersistentVector #+cljs cljs.core/PersistentVector
(update-first [v afn] (update-first [v afn]
(let [val (get v 0)] (let [val (nth v 0)]
(assoc v 0 (afn val)) (assoc v 0 (afn val))
)) ))
(update-last [v afn] (update-last [v afn]
@ -487,7 +487,7 @@
(extend-protocol GetExtremes (extend-protocol GetExtremes
#+clj clojure.lang.IPersistentVector #+cljs cljs.core/PersistentVector #+clj clojure.lang.IPersistentVector #+cljs cljs.core/PersistentVector
(get-first [v] (get-first [v]
(get v 0)) (nth v 0))
(get-last [v] (get-last [v]
(peek v)) (peek v))
#+clj Object #+cljs default #+clj Object #+cljs default