ublock can inject this to every opened page before js starts running delete Obje...

		rasz on March 24, 2021 \| parent \| context \| favorite \| on: Closing web browser windows doesn't close connecti... ublock can inject this to every opened page before js starts running `delete Object.getPrototypeOf(window.navigator).serviceWorker delete window.ServiceWorker delete window.ServiceWorkerRegistration delete window.ServiceWorkerContainer`