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This is the archived documentation for Angular v17. Please visit angular.dev to see this page for the current version of Angular.

VersionDetectedEvent

An event emitted when the service worker has detected a new version of the app on the server and is about to start downloading it.

      
      interface VersionDetectedEvent {
  type: 'VERSION_DETECTED'
  version: {...}
}
    

See also

Properties

Property Description
type: 'VERSION_DETECTED'
version: { hash: string; appData?: object; }