ServiceWorkerContainer: controllerchange event
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The controllerchange event of the
ServiceWorkerContainer interface fires when the document's associated
ServiceWorkerRegistration acquires a new
active worker.
Syntax
Use the event name in methods like addEventListener(), or set an event handler property.
addEventListener('controllerchange', event => { });
oncontrollerchange = event => { };
Event type
A generic Event.
Example
// TBD
Specifications
| Specification |
|---|
| Service Workers 1 # dom-serviceworkercontainer-oncontrollerchange |
Browser compatibility
BCD tables only load in the browser