In JavaScript, why does this
['10','10','10','10','10'].map(parseInt)
Results in this?
(5) [10, NaN, 2, 3, 4]
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Tuomas Toivonen
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https://wsvincent.com/javascript-parseint-map/ – Daniel A. White Jan 18 '19 at 20:35
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2https://stackoverflow.com/questions/262427/why-does-parseint-yield-nan-with-arraymap – ntalbs Jan 18 '19 at 20:36
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`['10','10','10','10','10'].map(Number)` thanks to @DanielA.White – AskYous Jan 18 '19 at 20:37