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Pass self
to context
factories
#4616
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🦋 Changeset detectedLatest commit: 97d7f8a The changes in this PR will be included in the next version bump. This PR includes changesets to release 1 package
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This pull request is automatically built and testable in CodeSandbox. To see build info of the built libraries, click here or the icon next to each commit SHA. Latest deployment of this branch, based on commit 97d7f8a:
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@@ -697,6 +697,11 @@ export class Actor<TLogic extends AnyActorLogic> | |||
* @see {@link Actor.getPersistedSnapshot} to persist the internal state of an actor (which is more than just a snapshot). | |||
*/ | |||
public getSnapshot(): SnapshotFrom<TLogic> { | |||
if (isDevelopment && !this._snapshot) { | |||
throw new Error( | |||
`Snapshot can't be read while the actor initializes itself` |
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`Snapshot can't be read while the actor initializes itself` | |
`Snapshot cannot be read before actor is being initialized.` |
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The suggested change is not correct. This is perfectly valid:
const actorRef = createActor(machine)
actorRef.getSnapshot()
actorRef.start()
This isn't:
const machine = createMachine({
context: ({ self }) => {
self.getSnapshot() // we can't do this
return {}
}
})
createActor(machine)
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Oh okay, makes sense
fixes #4612