1. @DomName('ServiceWorkerGlobalScope.close')
  2. @DocsEditable()
  3. @Experimental()
void close()

Source

@DomName('ServiceWorkerGlobalScope.close')
@DocsEditable()
@Experimental() // untriaged
void close() =>
    _blink.BlinkServiceWorkerGlobalScope.instance.close_Callback_0_(this);