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
No specification found
No specification data found for api.ServiceWorkerContainer.controllerchange_event.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
Browser compatibility
No compatibility data found for api.ServiceWorkerContainer.controllerchange_event.
Check for problems with this page or contribute missing data to mdn/browser-compat-data.