[BUG]: fix useSuspenseCache tearing with startTransition, adopt useSyncExternalStore about suspensive HOT 2 CLOSED

@manudeli

If We don't solve this, do We have a lot of problems using useSuspenseCache?

Could you explain more specifically about the tearing issue I realized what kind of issue it is, but I haven't experienced the UI being twisted in real life.

I was wondering if there were any really frequent tearing issues! in real application 😄

Thank you for discovering such a good problem and trying to solve it!

from suspensive.

Some people may think that the tearing issue is not a big problem. However, in applications where data accuracy is important, like bank application etc., the tearing issue causes the problem of not accurately synchronizing the current external store state, and I think this can be treated as a big problem. We are in a position to manage library that use external store such as Await. If there is a way to solve it, I think solving this problem is the right direction.

We can check this video to understand what is tearing issue of concurrent feature in React

We can check in this discussion other libraries following this useSyncExternalStore

By the way, I tried to reproduce the tearing problem in our suspensive for even 3 hours, but I could not🥲. If I can reproduce it in the future, I would like to do it.

from suspensive.