Mock worker extension with output controls.
Fail a live worker: worker.error then worker.closed (failed).
worker.error
worker.closed
failed
Optional
Push program output from a live worker; false when unknown or closed.
false
const worker = createMockWorkerService();worker.emitMessage('w-0123abcd', { ready: true }); Copy
const worker = createMockWorkerService();worker.emitMessage('w-0123abcd', { ready: true });
Mock worker extension with output controls.