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by moron4hire
4179 days ago
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Oh, I understand that. I was more trying to explain why someone might think it was a WTF. And I'm pretty sure your example returns the decimal 15. Comma operator returns the last element in the list, and parseInt will truncate strings with non-number-like text to the number-like part. Here, the number-like part is a hexadecimal code, triggering another feature of parseInt that it can figure out the radix on the fly. |
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