const registerServiceWorker = async () => { if ("serviceWorker" in navigator) { try { const registration = await navigator.serviceWorker.register( "/js/caching-worker.js", { scope: "/", }, ); if (registration.installing) { console.log("Service worker installing"); } else if (registration.waiting) { console.log("Service worker installed"); } else if (registration.active) { console.log("Service worker active"); } } catch (error) { console.error(`Registration failed with ${error}`); } } }; registerServiceWorker();