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Discussion on: Coercion in JavaScript

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techdebtor profile image
sam

Thanks for the informative article! I ran the code in my Chrome console and found a difference.
1 + undefined evaluated to NaN. It looks like undefined does not get coerced to 0.

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godcrampy profile image
Sahil Bondre Author

Yup you are correct! Thank you for letting me know the mistake. I checked in chrome as well as node, both of them do evaluate it to NaN. 😄