Re: [dom] MutationObserver with querySelector for elements (#77)

But also, notice that it's not only about speed in seconds. It's also about the amount of allocations and matching GCs.

My naive understanding is that there are three benefits:
1) clearner code
2) faster code
3) less CPU cycles wasted
4) less allocations/GCs

Wrapper could help with 1), you are asking about 2). Do we agree on 3 and 4?

---
Reply to this email directly or view it on GitHub:
https://github.com/whatwg/dom/issues/77#issuecomment-147457803