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A comment on The Frontend Treadmill. Parent comment

Re:The Frontend Treadmill by ForTheKidz on Thursday March 20, 2025 @09:11AM (#43422739)
Ah, I stand corrected. I have more recent examples but I struggle to recall them. Map and Set were certainly the two largest absences I remember.
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Re:The Frontend Treadmill by stank345 on Thursday March 20, 2025 @09:35AM (#43423132)
Yeah, those were two big sticking points.

There's also Object.groupBy() now which was another thing I always missed from the standard library.

Proposals tend to get adopted at a snail's place but it's neat to see what's coming down the pike: https://github.com/tc39/proposals

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Re:The Frontend Treadmill by runako on Thursday March 20, 2025 @09:38AM (#43423189)
Worth noting that those features were indeed added after the creation of e.g. React, but both have been widely available for ~10 years now.
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