Recommended technique for immediate notify of write?

[cefn]

Currently to avoid an important class of bug, watch notifications propagate after the state-changing procedure has returned (notifications are queued in the event loop as below).

lauf/modules/store/src/core/watchable.ts

Line 11 in 67f47c4

await Promise.resolve(); // equivalent to queueMicrotask()

Can we recommend a pattern where another reference needs to track state directly (and should be updated in write).

Related the microtask should perhaps not be inline in notify, since partitioned stores may end up with two event loop ticks for no reason.

lauf/modules/store/src/core/partition.ts

Lines 31 to 38 in 67f47c4

	this.store.watch((state) => {
	const subState = state[this.key];
	if (Object.is(subState, lastSubState)) {
	return;
	}
	lastSubState = subState;
	void this.notify(subState as Immutable<ParentState[Key]>);
	});