try { self["workbox:core:7.0.0"] && _(); } catch { } const G = (s, ...e) => { let t = s; return e.length > 0 && (t += ` :: ${JSON.stringify(e)}`), t; }, Q = G; class h extends Error { /** * * @param {string} errorCode The error code that * identifies this particular error. * @param {Object=} details Any relevant arguments * that will help developers identify issues should * be added as a key on the context object. */ constructor(e, t) { const n = Q(e, t); super(n), this.name = e, this.details = t; } } const B = /* @__PURE__ */ new Set(); function z(s) { B.add(s); } const d = { googleAnalytics: "googleAnalytics", precache: "precache-v2", prefix: "workbox", runtime: "runtime", suffix: typeof registration < "u" ? registration.scope : "" }, k = (s) => [d.prefix, s, d.suffix].filter((e) => e && e.length > 0).join("-"), J = (s) => { for (const e of Object.keys(d)) s(e); }, x = { updateDetails: (s) => { J((e) => { typeof s[e] == "string" && (d[e] = s[e]); }); }, getGoogleAnalyticsName: (s) => s || k(d.googleAnalytics), getPrecacheName: (s) => s || k(d.precache), getPrefix: () => d.prefix, getRuntimeName: (s) => s || k(d.runtime), getSuffix: () => d.suffix }; function K(s, e) { const t = new URL(s); for (const n of e) t.searchParams.delete(n); return t.href; } async function X(s, e, t, n) { const r = K(e.url, t); if (e.url === r) return s.match(e, n); const a = Object.assign(Object.assign({}, n), { ignoreSearch: !0 }), i = await s.keys(e, a); for (const c of i) { const o = K(c.url, t); if (r === o) return s.match(c, n); } } let m; function Y() { if (m === void 0) { const s = new Response(""); if ("body" in s) try { new Response(s.body), m = !0; } catch { m = !1; } m = !1; } return m; } function q(s) { s.then(() => { }); } class Z { /** * Creates a promise and exposes its resolve and reject functions as methods. */ constructor() { this.promise = new Promise((e, t) => { this.resolve = e, this.reject = t; }); } } async function ee() { for (const s of B) await s(); } const te = (s) => new URL(String(s), location.href).href.replace(new RegExp(`^${location.origin}`), ""); function se(s) { return new Promise((e) => setTimeout(e, s)); } function A(s, e) { const t = e(); return s.waitUntil(t), t; } async function ne(s, e) { let t = null; if (s.url && (t = new URL(s.url).origin), t !== self.location.origin) throw new h("cross-origin-copy-response", { origin: t }); const n = s.clone(), r = { headers: new Headers(n.headers), status: n.status, statusText: n.statusText }, a = e ? e(r) : r, i = Y() ? n.body : await n.blob(); return new Response(i, a); } function re() { self.addEventListener("activate", () => self.clients.claim()); } const ae = (s, e) => e.some((t) => s instanceof t); let j, O; function ie() { return j || (j = [ IDBDatabase, IDBObjectStore, IDBIndex, IDBCursor, IDBTransaction ]); } function ce() { return O || (O = [ IDBCursor.prototype.advance, IDBCursor.prototype.continue, IDBCursor.prototype.continuePrimaryKey ]); } const F = /* @__PURE__ */ new WeakMap(), U = /* @__PURE__ */ new WeakMap(), H = /* @__PURE__ */ new WeakMap(), v = /* @__PURE__ */ new WeakMap(), P = /* @__PURE__ */ new WeakMap(); function oe(s) { const e = new Promise((t, n) => { const r = () => { s.removeEventListener("success", a), s.removeEventListener("error", i); }, a = () => { t(f(s.result)), r(); }, i = () => { n(s.error), r(); }; s.addEventListener("success", a), s.addEventListener("error", i); }); return e.then((t) => { t instanceof IDBCursor && F.set(t, s); }).catch(() => { }), P.set(e, s), e; } function le(s) { if (U.has(s)) return; const e = new Promise((t, n) => { const r = () => { s.removeEventListener("complete", a), s.removeEventListener("error", i), s.removeEventListener("abort", i); }, a = () => { t(), r(); }, i = () => { n(s.error || new DOMException("AbortError", "AbortError")), r(); }; s.addEventListener("complete", a), s.addEventListener("error", i), s.addEventListener("abort", i); }); U.set(s, e); } let T = { get(s, e, t) { if (s instanceof IDBTransaction) { if (e === "done") return U.get(s); if (e === "objectStoreNames") return s.objectStoreNames || H.get(s); if (e === "store") return t.objectStoreNames[1] ? void 0 : t.objectStore(t.objectStoreNames[0]); } return f(s[e]); }, set(s, e, t) { return s[e] = t, !0; }, has(s, e) { return s instanceof IDBTransaction && (e === "done" || e === "store") ? !0 : e in s; } }; function he(s) { T = s(T); } function ue(s) { return s === IDBDatabase.prototype.transaction && !("objectStoreNames" in IDBTransaction.prototype) ? function(e, ...t) { const n = s.call(E(this), e, ...t); return H.set(n, e.sort ? e.sort() : [e]), f(n); } : ce().includes(s) ? function(...e) { return s.apply(E(this), e), f(F.get(this)); } : function(...e) { return f(s.apply(E(this), e)); }; } function de(s) { return typeof s == "function" ? ue(s) : (s instanceof IDBTransaction && le(s), ae(s, ie()) ? new Proxy(s, T) : s); } function f(s) { if (s instanceof IDBRequest) return oe(s); if (v.has(s)) return v.get(s); const e = de(s); return e !== s && (v.set(s, e), P.set(e, s)), e; } const E = (s) => P.get(s); function fe(s, e, { blocked: t, upgrade: n, blocking: r, terminated: a } = {}) { const i = indexedDB.open(s, e), c = f(i); return n && i.addEventListener("upgradeneeded", (o) => { n(f(i.result), o.oldVersion, o.newVersion, f(i.transaction), o); }), t && i.addEventListener("blocked", (o) => t( // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405 o.oldVersion, o.newVersion, o )), c.then((o) => { a && o.addEventListener("close", () => a()), r && o.addEventListener("versionchange", (l) => r(l.oldVersion, l.newVersion, l)); }).catch(() => { }), c; } function pe(s, { blocked: e } = {}) { const t = indexedDB.deleteDatabase(s); return e && t.addEventListener("blocked", (n) => e( // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405 n.oldVersion, n )), f(t).then(() => { }); } const ge = ["get", "getKey", "getAll", "getAllKeys", "count"], me = ["put", "add", "delete", "clear"], D = /* @__PURE__ */ new Map(); function S(s, e) { if (!(s instanceof IDBDatabase && !(e in s) && typeof e == "string")) return; if (D.get(e)) return D.get(e); const t = e.replace(/FromIndex$/, ""), n = e !== t, r = me.includes(t); if ( // Bail if the target doesn't exist on the target. Eg, getAll isn't in Edge. !(t in (n ? IDBIndex : IDBObjectStore).prototype) || !(r || ge.includes(t)) ) return; const a = async function(i, ...c) { const o = this.transaction(i, r ? "readwrite" : "readonly"); let l = o.store; return n && (l = l.index(c.shift())), (await Promise.all([ l[t](...c), r && o.done ]))[0]; }; return D.set(e, a), a; } he((s) => ({ ...s, get: (e, t, n) => S(e, t) || s.get(e, t, n), has: (e, t) => !!S(e, t) || s.has(e, t) })); try { self["workbox:expiration:7.0.0"] && _(); } catch { } const we = "workbox-expiration", w = "cache-entries", W = (s) => { const e = new URL(s, location.href); return e.hash = "", e.href; }; class ye { /** * * @param {string} cacheName * * @private */ constructor(e) { this._db = null, this._cacheName = e; } /** * Performs an upgrade of indexedDB. * * @param {IDBPDatabase} db * * @private */ _upgradeDb(e) { const t = e.createObjectStore(w, { keyPath: "id" }); t.createIndex("cacheName", "cacheName", { unique: !1 }), t.createIndex("timestamp", "timestamp", { unique: !1 }); } /** * Performs an upgrade of indexedDB and deletes deprecated DBs. * * @param {IDBPDatabase} db * * @private */ _upgradeDbAndDeleteOldDbs(e) { this._upgradeDb(e), this._cacheName && pe(this._cacheName); } /** * @param {string} url * @param {number} timestamp * * @private */ async setTimestamp(e, t) { e = W(e); const n = { url: e, timestamp: t, cacheName: this._cacheName, // Creating an ID from the URL and cache name won't be necessary once // Edge switches to Chromium and all browsers we support work with // array keyPaths. id: this._getId(e) }, a = (await this.getDb()).transaction(w, "readwrite", { durability: "relaxed" }); await a.store.put(n), await a.done; } /** * Returns the timestamp stored for a given URL. * * @param {string} url * @return {number | undefined} * * @private */ async getTimestamp(e) { const n = await (await this.getDb()).get(w, this._getId(e)); return n == null ? void 0 : n.timestamp; } /** * Iterates through all the entries in the object store (from newest to * oldest) and removes entries once either `maxCount` is reached or the * entry's timestamp is less than `minTimestamp`. * * @param {number} minTimestamp * @param {number} maxCount * @return {Array} * * @private */ async expireEntries(e, t) { const n = await this.getDb(); let r = await n.transaction(w).store.index("timestamp").openCursor(null, "prev"); const a = []; let i = 0; for (; r; ) { const o = r.value; o.cacheName === this._cacheName && (e && o.timestamp < e || t && i >= t ? a.push(r.value) : i++), r = await r.continue(); } const c = []; for (const o of a) await n.delete(w, o.id), c.push(o.url); return c; } /** * Takes a URL and returns an ID that will be unique in the object store. * * @param {string} url * @return {string} * * @private */ _getId(e) { return this._cacheName + "|" + W(e); } /** * Returns an open connection to the database. * * @private */ async getDb() { return this._db || (this._db = await fe(we, 1, { upgrade: this._upgradeDbAndDeleteOldDbs.bind(this) })), this._db; } } class _e { /** * To construct a new CacheExpiration instance you must provide at least * one of the `config` properties. * * @param {string} cacheName Name of the cache to apply restrictions to. * @param {Object} config * @param {number} [config.maxEntries] The maximum number of entries to cache. * Entries used the least will be removed as the maximum is reached. * @param {number} [config.maxAgeSeconds] The maximum age of an entry before * it's treated as stale and removed. * @param {Object} [config.matchOptions] The [`CacheQueryOptions`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/delete#Parameters) * that will be used when calling `delete()` on the cache. */ constructor(e, t = {}) { this._isRunning = !1, this._rerunRequested = !1, this._maxEntries = t.maxEntries, this._maxAgeSeconds = t.maxAgeSeconds, this._matchOptions = t.matchOptions, this._cacheName = e, this._timestampModel = new ye(e); } /** * Expires entries for the given cache and given criteria. */ async expireEntries() { if (this._isRunning) { this._rerunRequested = !0; return; } this._isRunning = !0; const e = this._maxAgeSeconds ? Date.now() - this._maxAgeSeconds * 1e3 : 0, t = await this._timestampModel.expireEntries(e, this._maxEntries), n = await self.caches.open(this._cacheName); for (const r of t) await n.delete(r, this._matchOptions); this._isRunning = !1, this._rerunRequested && (this._rerunRequested = !1, q(this.expireEntries())); } /** * Update the timestamp for the given URL. This ensures the when * removing entries based on maximum entries, most recently used * is accurate or when expiring, the timestamp is up-to-date. * * @param {string} url */ async updateTimestamp(e) { await this._timestampModel.setTimestamp(e, Date.now()); } /** * Can be used to check if a URL has expired or not before it's used. * * This requires a look up from IndexedDB, so can be slow. * * Note: This method will not remove the cached entry, call * `expireEntries()` to remove indexedDB and Cache entries. * * @param {string} url * @return {boolean} */ async isURLExpired(e) { if (this._maxAgeSeconds) { const t = await this._timestampModel.getTimestamp(e), n = Date.now() - this._maxAgeSeconds * 1e3; return t !== void 0 ? t < n : !0; } else return !1; } /** * Removes the IndexedDB object store used to keep track of cache expiration * metadata. */ async delete() { this._rerunRequested = !1, await this._timestampModel.expireEntries(1 / 0); } } class be { /** * @param {ExpirationPluginOptions} config * @param {number} [config.maxEntries] The maximum number of entries to cache. * Entries used the least will be removed as the maximum is reached. * @param {number} [config.maxAgeSeconds] The maximum age of an entry before * it's treated as stale and removed. * @param {Object} [config.matchOptions] The [`CacheQueryOptions`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/delete#Parameters) * that will be used when calling `delete()` on the cache. * @param {boolean} [config.purgeOnQuotaError] Whether to opt this cache in to * automatic deletion if the available storage quota has been exceeded. */ constructor(e = {}) { this.cachedResponseWillBeUsed = async ({ event: t, request: n, cacheName: r, cachedResponse: a }) => { if (!a) return null; const i = this._isResponseDateFresh(a), c = this._getCacheExpiration(r); q(c.expireEntries()); const o = c.updateTimestamp(n.url); if (t) try { t.waitUntil(o); } catch { } return i ? a : null; }, this.cacheDidUpdate = async ({ cacheName: t, request: n }) => { const r = this._getCacheExpiration(t); await r.updateTimestamp(n.url), await r.expireEntries(); }, this._config = e, this._maxAgeSeconds = e.maxAgeSeconds, this._cacheExpirations = /* @__PURE__ */ new Map(), e.purgeOnQuotaError && z(() => this.deleteCacheAndMetadata()); } /** * A simple helper method to return a CacheExpiration instance for a given * cache name. * * @param {string} cacheName * @return {CacheExpiration} * * @private */ _getCacheExpiration(e) { if (e === x.getRuntimeName()) throw new h("expire-custom-caches-only"); let t = this._cacheExpirations.get(e); return t || (t = new _e(e, this._config), this._cacheExpirations.set(e, t)), t; } /** * @param {Response} cachedResponse * @return {boolean} * * @private */ _isResponseDateFresh(e) { if (!this._maxAgeSeconds) return !0; const t = this._getDateHeaderTimestamp(e); if (t === null) return !0; const n = Date.now(); return t >= n - this._maxAgeSeconds * 1e3; } /** * This method will extract the data header and parse it into a useful * value. * * @param {Response} cachedResponse * @return {number|null} * * @private */ _getDateHeaderTimestamp(e) { if (!e.headers.has("date")) return null; const t = e.headers.get("date"), r = new Date(t).getTime(); return isNaN(r) ? null : r; } /** * This is a helper method that performs two operations: * * - Deletes *all* the underlying Cache instances associated with this plugin * instance, by calling caches.delete() on your behalf. * - Deletes the metadata from IndexedDB used to keep track of expiration * details for each Cache instance. * * When using cache expiration, calling this method is preferable to calling * `caches.delete()` directly, since this will ensure that the IndexedDB * metadata is also cleanly removed and open IndexedDB instances are deleted. * * Note that if you're *not* using cache expiration for a given cache, calling * `caches.delete()` and passing in the cache's name should be sufficient. * There is no Workbox-specific method needed for cleanup in that case. */ async deleteCacheAndMetadata() { for (const [e, t] of this._cacheExpirations) await self.caches.delete(e), await t.delete(); this._cacheExpirations = /* @__PURE__ */ new Map(); } } try { self["workbox:precaching:7.0.0"] && _(); } catch { } const Re = "__WB_REVISION__"; function Ce(s) { if (!s) throw new h("add-to-cache-list-unexpected-type", { entry: s }); if (typeof s == "string") { const a = new URL(s, location.href); return { cacheKey: a.href, url: a.href }; } const { revision: e, url: t } = s; if (!t) throw new h("add-to-cache-list-unexpected-type", { entry: s }); if (!e) { const a = new URL(t, location.href); return { cacheKey: a.href, url: a.href }; } const n = new URL(t, location.href), r = new URL(t, location.href); return n.searchParams.set(Re, e), { cacheKey: n.href, url: r.href }; } class xe { constructor() { this.updatedURLs = [], this.notUpdatedURLs = [], this.handlerWillStart = async ({ request: e, state: t }) => { t && (t.originalRequest = e); }, this.cachedResponseWillBeUsed = async ({ event: e, state: t, cachedResponse: n }) => { if (e.type === "install" && t && t.originalRequest && t.originalRequest instanceof Request) { const r = t.originalRequest.url; n ? this.notUpdatedURLs.push(r) : this.updatedURLs.push(r); } return n; }; } } class ke { constructor({ precacheController: e }) { this.cacheKeyWillBeUsed = async ({ request: t, params: n }) => { const r = (n == null ? void 0 : n.cacheKey) || this._precacheController.getCacheKeyForURL(t.url); return r ? new Request(r, { headers: t.headers }) : t; }, this._precacheController = e; } } try { self["workbox:strategies:7.0.0"] && _(); } catch { } function R(s) { return typeof s == "string" ? new Request(s) : s; } class ve { /** * Creates a new instance associated with the passed strategy and event * that's handling the request. * * The constructor also initializes the state that will be passed to each of * the plugins handling this request. * * @param {workbox-strategies.Strategy} strategy * @param {Object} options * @param {Request|string} options.request A request to run this strategy for. * @param {ExtendableEvent} options.event The event associated with the * request. * @param {URL} [options.url] * @param {*} [options.params] The return value from the * {@link workbox-routing~matchCallback} (if applicable). */ constructor(e, t) { this._cacheKeys = {}, Object.assign(this, t), this.event = t.event, this._strategy = e, this._handlerDeferred = new Z(), this._extendLifetimePromises = [], this._plugins = [...e.plugins], this._pluginStateMap = /* @__PURE__ */ new Map(); for (const n of this._plugins) this._pluginStateMap.set(n, {}); this.event.waitUntil(this._handlerDeferred.promise); } /** * Fetches a given request (and invokes any applicable plugin callback * methods) using the `fetchOptions` (for non-navigation requests) and * `plugins` defined on the `Strategy` object. * * The following plugin lifecycle methods are invoked when using this method: * - `requestWillFetch()` * - `fetchDidSucceed()` * - `fetchDidFail()` * * @param {Request|string} input The URL or request to fetch. * @return {Promise} */ async fetch(e) { const { event: t } = this; let n = R(e); if (n.mode === "navigate" && t instanceof FetchEvent && t.preloadResponse) { const i = await t.preloadResponse; if (i) return i; } const r = this.hasCallback("fetchDidFail") ? n.clone() : null; try { for (const i of this.iterateCallbacks("requestWillFetch")) n = await i({ request: n.clone(), event: t }); } catch (i) { if (i instanceof Error) throw new h("plugin-error-request-will-fetch", { thrownErrorMessage: i.message }); } const a = n.clone(); try { let i; i = await fetch(n, n.mode === "navigate" ? void 0 : this._strategy.fetchOptions); for (const c of this.iterateCallbacks("fetchDidSucceed")) i = await c({ event: t, request: a, response: i }); return i; } catch (i) { throw r && await this.runCallbacks("fetchDidFail", { error: i, event: t, originalRequest: r.clone(), request: a.clone() }), i; } } /** * Calls `this.fetch()` and (in the background) runs `this.cachePut()` on * the response generated by `this.fetch()`. * * The call to `this.cachePut()` automatically invokes `this.waitUntil()`, * so you do not have to manually call `waitUntil()` on the event. * * @param {Request|string} input The request or URL to fetch and cache. * @return {Promise} */ async fetchAndCachePut(e) { const t = await this.fetch(e), n = t.clone(); return this.waitUntil(this.cachePut(e, n)), t; } /** * Matches a request from the cache (and invokes any applicable plugin * callback methods) using the `cacheName`, `matchOptions`, and `plugins` * defined on the strategy object. * * The following plugin lifecycle methods are invoked when using this method: * - cacheKeyWillByUsed() * - cachedResponseWillByUsed() * * @param {Request|string} key The Request or URL to use as the cache key. * @return {Promise} A matching response, if found. */ async cacheMatch(e) { const t = R(e); let n; const { cacheName: r, matchOptions: a } = this._strategy, i = await this.getCacheKey(t, "read"), c = Object.assign(Object.assign({}, a), { cacheName: r }); n = await caches.match(i, c); for (const o of this.iterateCallbacks("cachedResponseWillBeUsed")) n = await o({ cacheName: r, matchOptions: a, cachedResponse: n, request: i, event: this.event }) || void 0; return n; } /** * Puts a request/response pair in the cache (and invokes any applicable * plugin callback methods) using the `cacheName` and `plugins` defined on * the strategy object. * * The following plugin lifecycle methods are invoked when using this method: * - cacheKeyWillByUsed() * - cacheWillUpdate() * - cacheDidUpdate() * * @param {Request|string} key The request or URL to use as the cache key. * @param {Response} response The response to cache. * @return {Promise} `false` if a cacheWillUpdate caused the response * not be cached, and `true` otherwise. */ async cachePut(e, t) { const n = R(e); await se(0); const r = await this.getCacheKey(n, "write"); if (!t) throw new h("cache-put-with-no-response", { url: te(r.url) }); const a = await this._ensureResponseSafeToCache(t); if (!a) return !1; const { cacheName: i, matchOptions: c } = this._strategy, o = await self.caches.open(i), l = this.hasCallback("cacheDidUpdate"), g = l ? await X( // TODO(philipwalton): the `__WB_REVISION__` param is a precaching // feature. Consider into ways to only add this behavior if using // precaching. o, r.clone(), ["__WB_REVISION__"], c ) : null; try { await o.put(r, l ? a.clone() : a); } catch (u) { if (u instanceof Error) throw u.name === "QuotaExceededError" && await ee(), u; } for (const u of this.iterateCallbacks("cacheDidUpdate")) await u({ cacheName: i, oldResponse: g, newResponse: a.clone(), request: r, event: this.event }); return !0; } /** * Checks the list of plugins for the `cacheKeyWillBeUsed` callback, and * executes any of those callbacks found in sequence. The final `Request` * object returned by the last plugin is treated as the cache key for cache * reads and/or writes. If no `cacheKeyWillBeUsed` plugin callbacks have * been registered, the passed request is returned unmodified * * @param {Request} request * @param {string} mode * @return {Promise} */ async getCacheKey(e, t) { const n = `${e.url} | ${t}`; if (!this._cacheKeys[n]) { let r = e; for (const a of this.iterateCallbacks("cacheKeyWillBeUsed")) r = R(await a({ mode: t, request: r, event: this.event, // params has a type any can't change right now. params: this.params // eslint-disable-line })); this._cacheKeys[n] = r; } return this._cacheKeys[n]; } /** * Returns true if the strategy has at least one plugin with the given * callback. * * @param {string} name The name of the callback to check for. * @return {boolean} */ hasCallback(e) { for (const t of this._strategy.plugins) if (e in t) return !0; return !1; } /** * Runs all plugin callbacks matching the given name, in order, passing the * given param object (merged ith the current plugin state) as the only * argument. * * Note: since this method runs all plugins, it's not suitable for cases * where the return value of a callback needs to be applied prior to calling * the next callback. See * {@link workbox-strategies.StrategyHandler#iterateCallbacks} * below for how to handle that case. * * @param {string} name The name of the callback to run within each plugin. * @param {Object} param The object to pass as the first (and only) param * when executing each callback. This object will be merged with the * current plugin state prior to callback execution. */ async runCallbacks(e, t) { for (const n of this.iterateCallbacks(e)) await n(t); } /** * Accepts a callback and returns an iterable of matching plugin callbacks, * where each callback is wrapped with the current handler state (i.e. when * you call each callback, whatever object parameter you pass it will * be merged with the plugin's current state). * * @param {string} name The name fo the callback to run * @return {Array} */ *iterateCallbacks(e) { for (const t of this._strategy.plugins) if (typeof t[e] == "function") { const n = this._pluginStateMap.get(t); yield (a) => { const i = Object.assign(Object.assign({}, a), { state: n }); return t[e](i); }; } } /** * Adds a promise to the * [extend lifetime promises]{@link https://w3c.github.io/ServiceWorker/#extendableevent-extend-lifetime-promises} * of the event event associated with the request being handled (usually a * `FetchEvent`). * * Note: you can await * {@link workbox-strategies.StrategyHandler~doneWaiting} * to know when all added promises have settled. * * @param {Promise} promise A promise to add to the extend lifetime promises * of the event that triggered the request. */ waitUntil(e) { return this._extendLifetimePromises.push(e), e; } /** * Returns a promise that resolves once all promises passed to * {@link workbox-strategies.StrategyHandler~waitUntil} * have settled. * * Note: any work done after `doneWaiting()` settles should be manually * passed to an event's `waitUntil()` method (not this handler's * `waitUntil()` method), otherwise the service worker thread my be killed * prior to your work completing. */ async doneWaiting() { let e; for (; e = this._extendLifetimePromises.shift(); ) await e; } /** * Stops running the strategy and immediately resolves any pending * `waitUntil()` promises. */ destroy() { this._handlerDeferred.resolve(null); } /** * This method will call cacheWillUpdate on the available plugins (or use * status === 200) to determine if the Response is safe and valid to cache. * * @param {Request} options.request * @param {Response} options.response * @return {Promise} * * @private */ async _ensureResponseSafeToCache(e) { let t = e, n = !1; for (const r of this.iterateCallbacks("cacheWillUpdate")) if (t = await r({ request: this.request, response: t, event: this.event }) || void 0, n = !0, !t) break; return n || t && t.status !== 200 && (t = void 0), t; } } class V { /** * Creates a new instance of the strategy and sets all documented option * properties as public instance properties. * * Note: if a custom strategy class extends the base Strategy class and does * not need more than these properties, it does not need to define its own * constructor. * * @param {Object} [options] * @param {string} [options.cacheName] Cache name to store and retrieve * requests. Defaults to the cache names provided by * {@link workbox-core.cacheNames}. * @param {Array} [options.plugins] [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins} * to use in conjunction with this caching strategy. * @param {Object} [options.fetchOptions] Values passed along to the * [`init`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters) * of [non-navigation](https://github.com/GoogleChrome/workbox/issues/1796) * `fetch()` requests made by this strategy. * @param {Object} [options.matchOptions] The * [`CacheQueryOptions`]{@link https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions} * for any `cache.match()` or `cache.put()` calls made by this strategy. */ constructor(e = {}) { this.cacheName = x.getRuntimeName(e.cacheName), this.plugins = e.plugins || [], this.fetchOptions = e.fetchOptions, this.matchOptions = e.matchOptions; } /** * Perform a request strategy and returns a `Promise` that will resolve with * a `Response`, invoking all relevant plugin callbacks. * * When a strategy instance is registered with a Workbox * {@link workbox-routing.Route}, this method is automatically * called when the route matches. * * Alternatively, this method can be used in a standalone `FetchEvent` * listener by passing it to `event.respondWith()`. * * @param {FetchEvent|Object} options A `FetchEvent` or an object with the * properties listed below. * @param {Request|string} options.request A request to run this strategy for. * @param {ExtendableEvent} options.event The event associated with the * request. * @param {URL} [options.url] * @param {*} [options.params] */ handle(e) { const [t] = this.handleAll(e); return t; } /** * Similar to {@link workbox-strategies.Strategy~handle}, but * instead of just returning a `Promise` that resolves to a `Response` it * it will return an tuple of `[response, done]` promises, where the former * (`response`) is equivalent to what `handle()` returns, and the latter is a * Promise that will resolve once any promises that were added to * `event.waitUntil()` as part of performing the strategy have completed. * * You can await the `done` promise to ensure any extra work performed by * the strategy (usually caching responses) completes successfully. * * @param {FetchEvent|Object} options A `FetchEvent` or an object with the * properties listed below. * @param {Request|string} options.request A request to run this strategy for. * @param {ExtendableEvent} options.event The event associated with the * request. * @param {URL} [options.url] * @param {*} [options.params] * @return {Array} A tuple of [response, done] * promises that can be used to determine when the response resolves as * well as when the handler has completed all its work. */ handleAll(e) { e instanceof FetchEvent && (e = { event: e, request: e.request }); const t = e.event, n = typeof e.request == "string" ? new Request(e.request) : e.request, r = "params" in e ? e.params : void 0, a = new ve(this, { event: t, request: n, params: r }), i = this._getResponse(a, n, t), c = this._awaitComplete(i, a, n, t); return [i, c]; } async _getResponse(e, t, n) { await e.runCallbacks("handlerWillStart", { event: n, request: t }); let r; try { if (r = await this._handle(t, e), !r || r.type === "error") throw new h("no-response", { url: t.url }); } catch (a) { if (a instanceof Error) { for (const i of e.iterateCallbacks("handlerDidError")) if (r = await i({ error: a, event: n, request: t }), r) break; } if (!r) throw a; } for (const a of e.iterateCallbacks("handlerWillRespond")) r = await a({ event: n, request: t, response: r }); return r; } async _awaitComplete(e, t, n, r) { let a, i; try { a = await e; } catch { } try { await t.runCallbacks("handlerDidRespond", { event: r, request: n, response: a }), await t.doneWaiting(); } catch (c) { c instanceof Error && (i = c); } if (await t.runCallbacks("handlerDidComplete", { event: r, request: n, response: a, error: i }), t.destroy(), i) throw i; } } class p extends V { /** * * @param {Object} [options] * @param {string} [options.cacheName] Cache name to store and retrieve * requests. Defaults to the cache names provided by * {@link workbox-core.cacheNames}. * @param {Array} [options.plugins] {@link https://developers.google.com/web/tools/workbox/guides/using-plugins|Plugins} * to use in conjunction with this caching strategy. * @param {Object} [options.fetchOptions] Values passed along to the * {@link https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters|init} * of all fetch() requests made by this strategy. * @param {Object} [options.matchOptions] The * {@link https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions|CacheQueryOptions} * for any `cache.match()` or `cache.put()` calls made by this strategy. * @param {boolean} [options.fallbackToNetwork=true] Whether to attempt to * get the response from the network if there's a precache miss. */ constructor(e = {}) { e.cacheName = x.getPrecacheName(e.cacheName), super(e), this._fallbackToNetwork = e.fallbackToNetwork !== !1, this.plugins.push(p.copyRedirectedCacheableResponsesPlugin); } /** * @private * @param {Request|string} request A request to run this strategy for. * @param {workbox-strategies.StrategyHandler} handler The event that * triggered the request. * @return {Promise} */ async _handle(e, t) { const n = await t.cacheMatch(e); return n || (t.event && t.event.type === "install" ? await this._handleInstall(e, t) : await this._handleFetch(e, t)); } async _handleFetch(e, t) { let n; const r = t.params || {}; if (this._fallbackToNetwork) { const a = r.integrity, i = e.integrity, c = !i || i === a; n = await t.fetch(new Request(e, { integrity: e.mode !== "no-cors" ? i || a : void 0 })), a && c && e.mode !== "no-cors" && (this._useDefaultCacheabilityPluginIfNeeded(), await t.cachePut(e, n.clone())); } else throw new h("missing-precache-entry", { cacheName: this.cacheName, url: e.url }); return n; } async _handleInstall(e, t) { this._useDefaultCacheabilityPluginIfNeeded(); const n = await t.fetch(e); if (!await t.cachePut(e, n.clone())) throw new h("bad-precaching-response", { url: e.url, status: n.status }); return n; } /** * This method is complex, as there a number of things to account for: * * The `plugins` array can be set at construction, and/or it might be added to * to at any time before the strategy is used. * * At the time the strategy is used (i.e. during an `install` event), there * needs to be at least one plugin that implements `cacheWillUpdate` in the * array, other than `copyRedirectedCacheableResponsesPlugin`. * * - If this method is called and there are no suitable `cacheWillUpdate` * plugins, we need to add `defaultPrecacheCacheabilityPlugin`. * * - If this method is called and there is exactly one `cacheWillUpdate`, then * we don't have to do anything (this might be a previously added * `defaultPrecacheCacheabilityPlugin`, or it might be a custom plugin). * * - If this method is called and there is more than one `cacheWillUpdate`, * then we need to check if one is `defaultPrecacheCacheabilityPlugin`. If so, * we need to remove it. (This situation is unlikely, but it could happen if * the strategy is used multiple times, the first without a `cacheWillUpdate`, * and then later on after manually adding a custom `cacheWillUpdate`.) * * See https://github.com/GoogleChrome/workbox/issues/2737 for more context. * * @private */ _useDefaultCacheabilityPluginIfNeeded() { let e = null, t = 0; for (const [n, r] of this.plugins.entries()) r !== p.copyRedirectedCacheableResponsesPlugin && (r === p.defaultPrecacheCacheabilityPlugin && (e = n), r.cacheWillUpdate && t++); t === 0 ? this.plugins.push(p.defaultPrecacheCacheabilityPlugin) : t > 1 && e !== null && this.plugins.splice(e, 1); } } p.defaultPrecacheCacheabilityPlugin = { async cacheWillUpdate({ response: s }) { return !s || s.status >= 400 ? null : s; } }; p.copyRedirectedCacheableResponsesPlugin = { async cacheWillUpdate({ response: s }) { return s.redirected ? await ne(s) : s; } }; class Ee { /** * Create a new PrecacheController. * * @param {Object} [options] * @param {string} [options.cacheName] The cache to use for precaching. * @param {string} [options.plugins] Plugins to use when precaching as well * as responding to fetch events for precached assets. * @param {boolean} [options.fallbackToNetwork=true] Whether to attempt to * get the response from the network if there's a precache miss. */ constructor({ cacheName: e, plugins: t = [], fallbackToNetwork: n = !0 } = {}) { this._urlsToCacheKeys = /* @__PURE__ */ new Map(), this._urlsToCacheModes = /* @__PURE__ */ new Map(), this._cacheKeysToIntegrities = /* @__PURE__ */ new Map(), this._strategy = new p({ cacheName: x.getPrecacheName(e), plugins: [ ...t, new ke({ precacheController: this }) ], fallbackToNetwork: n }), this.install = this.install.bind(this), this.activate = this.activate.bind(this); } /** * @type {workbox-precaching.PrecacheStrategy} The strategy created by this controller and * used to cache assets and respond to fetch events. */ get strategy() { return this._strategy; } /** * Adds items to the precache list, removing any duplicates and * stores the files in the * {@link workbox-core.cacheNames|"precache cache"} when the service * worker installs. * * This method can be called multiple times. * * @param {Array} [entries=[]] Array of entries to precache. */ precache(e) { this.addToCacheList(e), this._installAndActiveListenersAdded || (self.addEventListener("install", this.install), self.addEventListener("activate", this.activate), this._installAndActiveListenersAdded = !0); } /** * This method will add items to the precache list, removing duplicates * and ensuring the information is valid. * * @param {Array} entries * Array of entries to precache. */ addToCacheList(e) { const t = []; for (const n of e) { typeof n == "string" ? t.push(n) : n && n.revision === void 0 && t.push(n.url); const { cacheKey: r, url: a } = Ce(n), i = typeof n != "string" && n.revision ? "reload" : "default"; if (this._urlsToCacheKeys.has(a) && this._urlsToCacheKeys.get(a) !== r) throw new h("add-to-cache-list-conflicting-entries", { firstEntry: this._urlsToCacheKeys.get(a), secondEntry: r }); if (typeof n != "string" && n.integrity) { if (this._cacheKeysToIntegrities.has(r) && this._cacheKeysToIntegrities.get(r) !== n.integrity) throw new h("add-to-cache-list-conflicting-integrities", { url: a }); this._cacheKeysToIntegrities.set(r, n.integrity); } if (this._urlsToCacheKeys.set(a, r), this._urlsToCacheModes.set(a, i), t.length > 0) { const c = `Workbox is precaching URLs without revision info: ${t.join(", ")} This is generally NOT safe. Learn more at https://bit.ly/wb-precache`; console.warn(c); } } } /** * Precaches new and updated assets. Call this method from the service worker * install event. * * Note: this method calls `event.waitUntil()` for you, so you do not need * to call it yourself in your event handlers. * * @param {ExtendableEvent} event * @return {Promise} */ install(e) { return A(e, async () => { const t = new xe(); this.strategy.plugins.push(t); for (const [a, i] of this._urlsToCacheKeys) { const c = this._cacheKeysToIntegrities.get(i), o = this._urlsToCacheModes.get(a), l = new Request(a, { integrity: c, cache: o, credentials: "same-origin" }); await Promise.all(this.strategy.handleAll({ params: { cacheKey: i }, request: l, event: e })); } const { updatedURLs: n, notUpdatedURLs: r } = t; return { updatedURLs: n, notUpdatedURLs: r }; }); } /** * Deletes assets that are no longer present in the current precache manifest. * Call this method from the service worker activate event. * * Note: this method calls `event.waitUntil()` for you, so you do not need * to call it yourself in your event handlers. * * @param {ExtendableEvent} event * @return {Promise} */ activate(e) { return A(e, async () => { const t = await self.caches.open(this.strategy.cacheName), n = await t.keys(), r = new Set(this._urlsToCacheKeys.values()), a = []; for (const i of n) r.has(i.url) || (await t.delete(i), a.push(i.url)); return { deletedURLs: a }; }); } /** * Returns a mapping of a precached URL to the corresponding cache key, taking * into account the revision information for the URL. * * @return {Map} A URL to cache key mapping. */ getURLsToCacheKeys() { return this._urlsToCacheKeys; } /** * Returns a list of all the URLs that have been precached by the current * service worker. * * @return {Array} The precached URLs. */ getCachedURLs() { return [...this._urlsToCacheKeys.keys()]; } /** * Returns the cache key used for storing a given URL. If that URL is * unversioned, like `/index.html', then the cache key will be the original * URL with a search parameter appended to it. * * @param {string} url A URL whose cache key you want to look up. * @return {string} The versioned URL that corresponds to a cache key * for the original URL, or undefined if that URL isn't precached. */ getCacheKeyForURL(e) { const t = new URL(e, location.href); return this._urlsToCacheKeys.get(t.href); } /** * @param {string} url A cache key whose SRI you want to look up. * @return {string} The subresource integrity associated with the cache key, * or undefined if it's not set. */ getIntegrityForCacheKey(e) { return this._cacheKeysToIntegrities.get(e); } /** * This acts as a drop-in replacement for * [`cache.match()`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/match) * with the following differences: * * - It knows what the name of the precache is, and only checks in that cache. * - It allows you to pass in an "original" URL without versioning parameters, * and it will automatically look up the correct cache key for the currently * active revision of that URL. * * E.g., `matchPrecache('index.html')` will find the correct precached * response for the currently active service worker, even if the actual cache * key is `'/index.html?__WB_REVISION__=1234abcd'`. * * @param {string|Request} request The key (without revisioning parameters) * to look up in the precache. * @return {Promise} */ async matchPrecache(e) { const t = e instanceof Request ? e.url : e, n = this.getCacheKeyForURL(t); if (n) return (await self.caches.open(this.strategy.cacheName)).match(n); } /** * Returns a function that looks up `url` in the precache (taking into * account revision information), and returns the corresponding `Response`. * * @param {string} url The precached URL which will be used to lookup the * `Response`. * @return {workbox-routing~handlerCallback} */ createHandlerBoundToURL(e) { const t = this.getCacheKeyForURL(e); if (!t) throw new h("non-precached-url", { url: e }); return (n) => (n.request = new Request(e), n.params = Object.assign({ cacheKey: t }, n.params), this.strategy.handle(n)); } } let L; const I = () => (L || (L = new Ee()), L); try { self["workbox:routing:7.0.0"] && _(); } catch { } const $ = "GET", C = (s) => s && typeof s == "object" ? s : { handle: s }; class b { /** * Constructor for Route class. * * @param {workbox-routing~matchCallback} match * A callback function that determines whether the route matches a given * `fetch` event by returning a non-falsy value. * @param {workbox-routing~handlerCallback} handler A callback * function that returns a Promise resolving to a Response. * @param {string} [method='GET'] The HTTP method to match the Route * against. */ constructor(e, t, n = $) { this.handler = C(t), this.match = e, this.method = n; } /** * * @param {workbox-routing-handlerCallback} handler A callback * function that returns a Promise resolving to a Response */ setCatchHandler(e) { this.catchHandler = C(e); } } class De extends b { /** * If the regular expression contains * [capture groups]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp#grouping-back-references}, * the captured values will be passed to the * {@link workbox-routing~handlerCallback} `params` * argument. * * @param {RegExp} regExp The regular expression to match against URLs. * @param {workbox-routing~handlerCallback} handler A callback * function that returns a Promise resulting in a Response. * @param {string} [method='GET'] The HTTP method to match the Route * against. */ constructor(e, t, n) { const r = ({ url: a }) => { const i = e.exec(a.href); if (i && !(a.origin !== location.origin && i.index !== 0)) return i.slice(1); }; super(r, t, n); } } class Le { /** * Initializes a new Router. */ constructor() { this._routes = /* @__PURE__ */ new Map(), this._defaultHandlerMap = /* @__PURE__ */ new Map(); } /** * @return {Map>} routes A `Map` of HTTP * method name ('GET', etc.) to an array of all the corresponding `Route` * instances that are registered. */ get routes() { return this._routes; } /** * Adds a fetch event listener to respond to events when a route matches * the event's request. */ addFetchListener() { self.addEventListener("fetch", (e) => { const { request: t } = e, n = this.handleRequest({ request: t, event: e }); n && e.respondWith(n); }); } /** * Adds a message event listener for URLs to cache from the window. * This is useful to cache resources loaded on the page prior to when the * service worker started controlling it. * * The format of the message data sent from the window should be as follows. * Where the `urlsToCache` array may consist of URL strings or an array of * URL string + `requestInit` object (the same as you'd pass to `fetch()`). * * ``` * { * type: 'CACHE_URLS', * payload: { * urlsToCache: [ * './script1.js', * './script2.js', * ['./script3.js', {mode: 'no-cors'}], * ], * }, * } * ``` */ addCacheListener() { self.addEventListener("message", (e) => { if (e.data && e.data.type === "CACHE_URLS") { const { payload: t } = e.data, n = Promise.all(t.urlsToCache.map((r) => { typeof r == "string" && (r = [r]); const a = new Request(...r); return this.handleRequest({ request: a, event: e }); })); e.waitUntil(n), e.ports && e.ports[0] && n.then(() => e.ports[0].postMessage(!0)); } }); } /** * Apply the routing rules to a FetchEvent object to get a Response from an * appropriate Route's handler. * * @param {Object} options * @param {Request} options.request The request to handle. * @param {ExtendableEvent} options.event The event that triggered the * request. * @return {Promise|undefined} A promise is returned if a * registered route can handle the request. If there is no matching * route and there's no `defaultHandler`, `undefined` is returned. */ handleRequest({ request: e, event: t }) { const n = new URL(e.url, location.href); if (!n.protocol.startsWith("http")) return; const r = n.origin === location.origin, { params: a, route: i } = this.findMatchingRoute({ event: t, request: e, sameOrigin: r, url: n }); let c = i && i.handler; const o = e.method; if (!c && this._defaultHandlerMap.has(o) && (c = this._defaultHandlerMap.get(o)), !c) return; let l; try { l = c.handle({ url: n, request: e, event: t, params: a }); } catch (u) { l = Promise.reject(u); } const g = i && i.catchHandler; return l instanceof Promise && (this._catchHandler || g) && (l = l.catch(async (u) => { if (g) try { return await g.handle({ url: n, request: e, event: t, params: a }); } catch (N) { N instanceof Error && (u = N); } if (this._catchHandler) return this._catchHandler.handle({ url: n, request: e, event: t }); throw u; })), l; } /** * Checks a request and URL (and optionally an event) against the list of * registered routes, and if there's a match, returns the corresponding * route along with any params generated by the match. * * @param {Object} options * @param {URL} options.url * @param {boolean} options.sameOrigin The result of comparing `url.origin` * against the current origin. * @param {Request} options.request The request to match. * @param {Event} options.event The corresponding event. * @return {Object} An object with `route` and `params` properties. * They are populated if a matching route was found or `undefined` * otherwise. */ findMatchingRoute({ url: e, sameOrigin: t, request: n, event: r }) { const a = this._routes.get(n.method) || []; for (const i of a) { let c; const o = i.match({ url: e, sameOrigin: t, request: n, event: r }); if (o) return c = o, (Array.isArray(c) && c.length === 0 || o.constructor === Object && // eslint-disable-line Object.keys(o).length === 0 || typeof o == "boolean") && (c = void 0), { route: i, params: c }; } return {}; } /** * Define a default `handler` that's called when no routes explicitly * match the incoming request. * * Each HTTP method ('GET', 'POST', etc.) gets its own default handler. * * Without a default handler, unmatched requests will go against the * network as if there were no service worker present. * * @param {workbox-routing~handlerCallback} handler A callback * function that returns a Promise resulting in a Response. * @param {string} [method='GET'] The HTTP method to associate with this * default handler. Each method has its own default. */ setDefaultHandler(e, t = $) { this._defaultHandlerMap.set(t, C(e)); } /** * If a Route throws an error while handling a request, this `handler` * will be called and given a chance to provide a response. * * @param {workbox-routing~handlerCallback} handler A callback * function that returns a Promise resulting in a Response. */ setCatchHandler(e) { this._catchHandler = C(e); } /** * Registers a route with the router. * * @param {workbox-routing.Route} route The route to register. */ registerRoute(e) { this._routes.has(e.method) || this._routes.set(e.method, []), this._routes.get(e.method).push(e); } /** * Unregisters a route with the router. * * @param {workbox-routing.Route} route The route to unregister. */ unregisterRoute(e) { if (!this._routes.has(e.method)) throw new h("unregister-route-but-not-found-with-method", { method: e.method }); const t = this._routes.get(e.method).indexOf(e); if (t > -1) this._routes.get(e.method).splice(t, 1); else throw new h("unregister-route-route-not-registered"); } } let y; const Ue = () => (y || (y = new Le(), y.addFetchListener(), y.addCacheListener()), y); function M(s, e, t) { let n; if (typeof s == "string") { const a = new URL(s, location.href), i = ({ url: c }) => c.href === a.href; n = new b(i, e, t); } else if (s instanceof RegExp) n = new De(s, e, t); else if (typeof s == "function") n = new b(s, e, t); else if (s instanceof b) n = s; else throw new h("unsupported-route-type", { moduleName: "workbox-routing", funcName: "registerRoute", paramName: "capture" }); return Ue().registerRoute(n), n; } function Te(s, e = []) { for (const t of [...s.searchParams.keys()]) e.some((n) => n.test(t)) && s.searchParams.delete(t); return s; } function* Pe(s, { ignoreURLParametersMatching: e = [/^utm_/, /^fbclid$/], directoryIndex: t = "index.html", cleanURLs: n = !0, urlManipulation: r } = {}) { const a = new URL(s, location.href); a.hash = "", yield a.href; const i = Te(a, e); if (yield i.href, t && i.pathname.endsWith("/")) { const c = new URL(i.href); c.pathname += t, yield c.href; } if (n) { const c = new URL(i.href); c.pathname += ".html", yield c.href; } if (r) { const c = r({ url: a }); for (const o of c) yield o.href; } } class Ie extends b { /** * @param {PrecacheController} precacheController A `PrecacheController` * instance used to both match requests and respond to fetch events. * @param {Object} [options] Options to control how requests are matched * against the list of precached URLs. * @param {string} [options.directoryIndex=index.html] The `directoryIndex` will * check cache entries for a URLs ending with '/' to see if there is a hit when * appending the `directoryIndex` value. * @param {Array} [options.ignoreURLParametersMatching=[/^utm_/, /^fbclid$/]] An * array of regex's to remove search params when looking for a cache match. * @param {boolean} [options.cleanURLs=true] The `cleanURLs` option will * check the cache for the URL with a `.html` added to the end of the end. * @param {workbox-precaching~urlManipulation} [options.urlManipulation] * This is a function that should take a URL and return an array of * alternative URLs that should be checked for precache matches. */ constructor(e, t) { const n = ({ request: r }) => { const a = e.getURLsToCacheKeys(); for (const i of Pe(r.url, t)) { const c = a.get(i); if (c) { const o = e.getIntegrityForCacheKey(c); return { cacheKey: c, integrity: o }; } } }; super(n, e.strategy); } } function Me(s) { const e = I(), t = new Ie(e, s); M(t); } function Ne(s) { return I().createHandlerBoundToURL(s); } function Ke(s) { I().precache(s); } function Ae(s, e) { Ke(s), Me(e); } const je = { /** * Returns a valid response (to allow caching) if the status is 200 (OK) or * 0 (opaque). * * @param {Object} options * @param {Response} options.response * @return {Response|null} * * @private */ cacheWillUpdate: async ({ response: s }) => s.status === 200 || s.status === 0 ? s : null }; class Oe extends V { /** * @param {Object} [options] * @param {string} [options.cacheName] Cache name to store and retrieve * requests. Defaults to cache names provided by * {@link workbox-core.cacheNames}. * @param {Array} [options.plugins] [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins} * to use in conjunction with this caching strategy. * @param {Object} [options.fetchOptions] Values passed along to the * [`init`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters) * of [non-navigation](https://github.com/GoogleChrome/workbox/issues/1796) * `fetch()` requests made by this strategy. * @param {Object} [options.matchOptions] [`CacheQueryOptions`](https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions) */ constructor(e = {}) { super(e), this.plugins.some((t) => "cacheWillUpdate" in t) || this.plugins.unshift(je); } /** * @private * @param {Request|string} request A request to run this strategy for. * @param {workbox-strategies.StrategyHandler} handler The event that * triggered the request. * @return {Promise} */ async _handle(e, t) { const n = t.fetchAndCachePut(e).catch(() => { }); 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