Note: This feature is available in Web Workers.
Note: Once an active worker is
activating, neither a
runtime script error nor a force termination of the active worker prevents the active
worker from getting
var serviceWorker = serviceWorkerRegistration.active;
ServiceWorker object's property, if it is currently in an
The definition of 'ServiceWorkerRegistration.active' in that specification.
|Working Draft||Initial definition.
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