ServiceWorkerRegistration.waiting

The waiting property of the ServiceWorkerRegistration interface returns a service worker whose ServiceWorker.state is installed. This property is initially set to null.

Note: This feature is available in Web Workers.

Syntax

var serviceWorker = serviceWorkerRegistration.waiting;

Value

A ServiceWorker object, if it is currently in an installed state.

Specifications

Specification
Service Workers 1
# navigator-service-worker-waiting

Browser compatibility

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See also