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Re:In spite of an increase in Internet speed, webpage speeds... by pdimitar on Wednesday August 05, 2020 @07:35AM (#24059638)
> You often should use a list until you've identified a specific performance issue.

Identifying a JS performance issue is something that almost no company ever does unless revenue is obviously threatened (and even then many fail to act). So IMO it pays off to do a little bit of premature optimization in JS land.

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