update carbon-mini

static/dist/sw.js

@@ -0,0 +1,38 @@
+const CACHE_VERSION = "v1";
+
+async function handleRequest(event) {
+  const responsePromise = getResponse(event);
+  event.respondWith(responsePromise);
+}
+
+async function getResponse(event) {
+  try {
+    return await fetchAndCache(event);
+  } catch {
+    return await getFromCache(event);
+  }
+}
+
+async function fetchAndCache(event) {
+  const request = event.request;
+
+  const response = await fetch(request);
+
+  const cache = await caches.open(CACHE_VERSION);
+  await cache.put(request, response.clone());
+
+  return response;
+}
+
+async function getFromCache(event) {
+  const request = event.request;
+
+  const cache = await caches.open(CACHE_VERSION);
+  const response = await cache.match(request);
+
+  return response;
+}
+
+self.addEventListener("fetch", (event) => {
+  handleRequest(event);
+});