Name:Denys
Clan:SyntaxError: Unexpected identifier
Member Since:Jan 2021
Last Seen:Mar 2024
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Not a kata issue, closing
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Your code only checks if a value occurs more than once. It never checks if an argument doesn't contain a value.
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You probably forgot to handle the case where the input is
undefined;-)https://www.codewars.com/kata/59cf805aaeb28438fe00001c/train/javascript
Hi, can this be considered a correct decision?
all tests pass but the operator swears at the spread