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Merge pull request #429 from pepe/fix-reverse-doc

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Tune reverse[d] docstrings
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Calvin Rose 2020-06-29 20:55:04 -05:00 committed by GitHub
commit 977b0c3c0c
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1 changed files with 4 additions and 2 deletions
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src/boot/boot.janet
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@ -1215,7 +1215,8 @@
res) res)
(defn reverse (defn reverse
"Reverses the order of the elements in a given array or tuple and returns a new array." "Reverses the order of the elements in a given array or buffer and returns it
mutated."
[t] [t]
(def len-1 (- (length t) 1)) (def len-1 (- (length t) 1))
(def half (/ len-1 2)) (def half (/ len-1 2))
@ -1228,7 +1229,8 @@
t) t)
(defn reversed (defn reversed
"Reverses the order of the elements in a given array or tuple and returns a new array." "Reverses the order of the elements in a given array or tuple and returns
a new array. If string or buffer is provided function returns array of chars reversed."
[t] [t]
(def len (length t)) (def len (length t))
(var n (- len 1)) (var n (- len 1))