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oguzalb/gist:6e2a5b4f3ba0024ca2e1973efd41fc20

Last active August 30, 2017 08:22
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map function javascript?!?
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gistfile1.txt
# Python
>>> map(int, ['10', '20', '30'])
[10, 20, 30]
# Clojure
user=> (map #(Integer/parseInt %) (list "10", "20", "30"))
(10 20 30)
# Scala
scala> Array("10", "20", "30").map(Integer.parseInt)
res4: Array[Int] = Array(10, 20, 30)
# Javascript
> ['10', '20', '30'].map(parseInt)
Array [ 10, NaN, NaN ]
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oguzalb commented Aug 30, 2017

just have seen the comments, thanks : )

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