Optional/defaulted function arguments are an extremely useful feature of many pr... | Hacker News

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		zbentley on June 21, 2019 \| parent \| context \| favorite \| on: Why ['1', '7', '11'].map(parseInt) returns [1, NaN... Optional/defaulted function arguments are an extremely useful feature of many programming languages; are you arguing that they are always harmful?

JoeNr76 on June 21, 2019 [–]

Point me in my remark where I said that they are harmful. I was answering the question what the syntactic sugar was.

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