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How do I correctly clone a JavaScript object?

user417
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user417 Published in January 17, 2018, 10:05 pm

I have an object, x. I'd like to copy it as object y, such that changes to y do not modify x. I realized that copying objects derived from built-in JavaScript objects will result in extra, unwanted properties. This isn't a problem, since I'm copying one of my own, literal-constructed objects.

How do I correctly clone a JavaScript object?

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