ExperimentalOptional Readonly ExperimentalcomponentsOptional Readonly ExperimentalfanOptional Readonly ExperimentalonObserves each dispatched action. Called after the verb ran; never called for a suppressed (action-originated) event, which is the whole point of "actions never emit events".
Readonly ExperimentalviewThe exploration view this compiler owns — every action verb writes through it, and every exploration-backed event source subscribes on it.
Pass a view bound for the compiler alone (ctx.connectView({ id: "interactions", role: "custom" })), not a view a widget also dispatches
through. That is what makes "actions never emit events" structural rather
than best-effort: an ExplorationViewController delivers a bound view its
own notifications only under includeSelf, so a state change this
compiler originated is never routed back into this compiler, while a real
user gesture published by any other view is.
Per-(
on.ref,on.event) fan-out cap.