jasonkostempski
Joined 16 years ago
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Joined 16 years ago
JavaScript? When talking about a language most refer to as "JavaScript-like", it's definitely a noteworthy feature. Otherwise, you're right, it's pretty much expected to be available. Although, I'd say beginner developers might forget about it since the typical use case has string or number keys.
Unequivocally, yes.
Woah, TIL. At most, I would have guessed it was 10 years old.