JSJ 474: Things JavaScript Developers Should Know, Part 1
JavaScript Jabber
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I Don't Believe That There Is a Legitimate Use Case for This
i just, i don't believe that there is a legitimate use case for this. I think if ou're going to do essentially what's a hash map, then you should be using object dot keys or object dot values. So i think that this is one of those things you should know so that you don't use it. Il ill, personally feel like that is a lot of value.
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