importScripts(
	"https://storage.googleapis.com/workbox-cdn/releases/3.6.1/workbox-sw.js"
);

if (workbox) {
	workbox.setConfig({
		debug: false
	});

	const defaultStrategy = workbox.strategies.networkFirst({
		cacheName: "fallback",
		plugins: [
			new workbox.expiration.Plugin({
				maxEntries: 128,
				maxAgeSeconds: 7 * 24 * 60 * 60, // 1 week
				purgeOnQuotaError: true // Opt-in to automatic cleanup
			}),
			new workbox.cacheableResponse.Plugin({
				statuses: [0, 200] // For opague requests
			})
		]
	});
	workbox.routing.setDefaultHandler(args => {
		if (args.event.request.method === "GET") {
			return defaultStrategy.handle(args); // Use default strategy
		}

		return null;
	});

	workbox.routing.registerRoute(
		new RegExp(/.*\.(?:js|css)/g),
		workbox.strategies.networkFirst()
	);

	workbox.routing.registerRoute(
		new RegExp(/.*\.(?:png|jpg|jpeg|svg|gif|webp)/g),
		workbox.strategies.cacheFirst()
	);
} else {
	console.log("No workbox on this browser 😬");
}