[sethaurus]

Relatedly, there is a stage-1 proposal to add first-class signals to Javascript: https://github.com/tc39/proposal-signals

It's a collaboration between multiple library maintainers, attempting to standardize and unify their shared change-tracking approach.

[h4ch1]

Also some examples in the polyfill README [0]. Certainly looks interesting.

I wonder some years down the future, if there will be no need for JS frameworks since a lot of what they offer will be integrated into JS itself.

https://github.com/proposal-signals/signal-polyfill

[troupo]

Framework authors would love to not do the things they do if the platform provides great APIs and primitives.