-
Notifications
You must be signed in to change notification settings - Fork 0
/
service-worker.js.map
1 lines (1 loc) · 195 KB
/
service-worker.js.map
1
{"version":3,"sources":["../node_modules/workbox-core/_version.js","../node_modules/workbox-expiration/_version.js","../node_modules/workbox-precaching/_version.js","../node_modules/workbox-routing/_version.js","../node_modules/workbox-strategies/_version.js","../webpack/bootstrap","../node_modules/workbox-core/_private/logger.js","../node_modules/workbox-core/models/messages/messageGenerator.js","../node_modules/workbox-core/_private/WorkboxError.js","../node_modules/workbox-core/_private/assert.js","../node_modules/workbox-core/models/quotaErrorCallbacks.js","../node_modules/workbox-core/_private/cacheNames.js","../node_modules/workbox-core/_private/cacheMatchIgnoreParams.js","../node_modules/workbox-core/_private/canConstructReadableStream.js","../node_modules/workbox-core/_private/canConstructResponseFromBodyStream.js","../node_modules/workbox-core/_private/dontWaitFor.js","../node_modules/workbox-core/_private/Deferred.js","../node_modules/workbox-core/_private/getFriendlyURL.js","../node_modules/workbox-core/_private/timeout.js","../node_modules/workbox-core/_private/waitUntil.js","../node_modules/workbox-core/copyResponse.js","../node_modules/idb/build/wrap-idb-value.js","../node_modules/idb/build/index.js","../node_modules/workbox-expiration/models/CacheTimestampsModel.js","../node_modules/workbox-expiration/CacheExpiration.js","../node_modules/workbox-precaching/utils/createCacheKey.js","../node_modules/workbox-precaching/utils/PrecacheInstallReportPlugin.js","../node_modules/workbox-precaching/utils/PrecacheCacheKeyPlugin.js","../node_modules/workbox-strategies/StrategyHandler.js","../node_modules/workbox-core/_private/executeQuotaErrorCallbacks.js","../node_modules/workbox-strategies/Strategy.js","../node_modules/workbox-precaching/PrecacheStrategy.js","../node_modules/workbox-precaching/PrecacheController.js","../node_modules/workbox-precaching/utils/getOrCreatePrecacheController.js","../node_modules/workbox-routing/utils/constants.js","../node_modules/workbox-routing/utils/normalizeHandler.js","../node_modules/workbox-routing/Route.js","../node_modules/workbox-routing/RegExpRoute.js","../node_modules/workbox-routing/Router.js","../node_modules/workbox-routing/utils/getOrCreateDefaultRouter.js","../node_modules/workbox-routing/registerRoute.js","../node_modules/workbox-precaching/PrecacheRoute.js","../node_modules/workbox-precaching/utils/generateURLVariations.js","../node_modules/workbox-precaching/utils/removeIgnoredSearchParams.js","../node_modules/workbox-strategies/plugins/cacheOkAndOpaquePlugin.js","../node_modules/workbox-precaching/precacheAndRoute.js","../node_modules/workbox-core/clientsClaim.js","../node_modules/workbox-precaching/precache.js","service-worker.js","../node_modules/workbox-precaching/addRoute.js","../node_modules/workbox-precaching/createHandlerBoundToURL.js","../node_modules/workbox-strategies/StaleWhileRevalidate.js","../node_modules/workbox-expiration/ExpirationPlugin.js","../node_modules/workbox-core/registerQuotaErrorCallback.js"],"names":["self","_","e","__webpack_module_cache__","__webpack_require__","moduleId","cachedModule","undefined","exports","module","__webpack_modules__","messageGenerator","code","msg","_len","arguments","length","args","Array","_key","concat","JSON","stringify","WorkboxError","Error","constructor","errorCode","details","super","this","name","quotaErrorCallbacks","Set","_cacheNameDetails","googleAnalytics","precache","prefix","runtime","suffix","registration","scope","_createCacheName","cacheName","filter","value","join","cacheNames","userCacheName","stripParams","fullURL","ignoreParams","strippedURL","URL","param","searchParams","delete","href","supportStatus","dontWaitFor","promise","then","Deferred","Promise","resolve","reject","getFriendlyURL","url","String","location","replace","RegExp","origin","timeout","ms","setTimeout","waitUntil","event","asyncFn","returnPromise","async","copyResponse","response","modifier","clonedResponse","clone","responseInit","headers","Headers","status","statusText","modifiedResponseInit","body","testResponse","Response","error","canConstructResponseFromBodyStream","blob","instanceOfAny","object","constructors","some","c","idbProxyableTypes","cursorAdvanceMethods","cursorRequestMap","WeakMap","transactionDoneMap","transactionStoreNamesMap","transformCache","reverseTransformCache","idbProxyTraps","get","target","prop","receiver","IDBTransaction","objectStoreNames","objectStore","wrap","set","has","wrapFunction","func","IDBDatabase","prototype","transaction","IDBCursor","advance","continue","continuePrimaryKey","includes","_len2","_key2","apply","unwrap","_len3","_key3","storeNames","tx","call","sort","transformCachableValue","done","unlisten","removeEventListener","complete","DOMException","addEventListener","cacheDonePromiseForTransaction","IDBObjectStore","IDBIndex","Proxy","IDBRequest","request","success","result","catch","promisifyRequest","newValue","readMethods","writeMethods","cachedMethods","Map","getMethod","targetFuncName","useIndex","isWrite","method","storeName","store","index","shift","all","oldTraps","callback","CACHE_OBJECT_STORE","normalizeURL","unNormalizedUrl","hash","CacheTimestampsModel","_db","_cacheName","_upgradeDb","db","objStore","createObjectStore","keyPath","createIndex","unique","_upgradeDbAndDeleteOldDbs","blocked","indexedDB","deleteDatabase","oldVersion","deleteDB","setTimestamp","timestamp","entry","id","_getId","getDb","durability","put","getTimestamp","expireEntries","minTimestamp","maxCount","cursor","openCursor","entriesToDelete","entriesNotDeletedCount","push","urlsDeleted","version","upgrade","blocking","terminated","open","openPromise","newVersion","openDB","bind","CacheExpiration","config","_isRunning","_rerunRequested","_maxEntries","maxEntries","_maxAgeSeconds","maxAgeSeconds","_matchOptions","matchOptions","_timestampModel","Date","now","urlsExpired","cache","caches","updateTimestamp","isURLExpired","expireOlderThan","Infinity","createCacheKey","urlObject","cacheKey","revision","cacheKeyURL","originalURL","PrecacheInstallReportPlugin","updatedURLs","notUpdatedURLs","handlerWillStart","state","_ref","originalRequest","cachedResponseWillBeUsed","cachedResponse","_ref2","type","Request","PrecacheCacheKeyPlugin","precacheController","cacheKeyWillBeUsed","params","_precacheController","getCacheKeyForURL","toRequest","input","StrategyHandler","strategy","options","_cacheKeys","Object","assign","_strategy","_handlerDeferred","_extendLifetimePromises","_plugins","plugins","_pluginStateMap","plugin","fetch","mode","FetchEvent","preloadResponse","possiblePreloadResponse","hasCallback","cb","iterateCallbacks","err","thrownErrorMessage","message","pluginFilteredRequest","fetchResponse","fetchOptions","runCallbacks","fetchAndCachePut","responseClone","cachePut","cacheMatch","key","effectiveRequest","getCacheKey","multiMatchOptions","match","responseToCache","_ensureResponseSafeToCache","hasCacheUpdateCallback","oldResponse","strippedRequestURL","keysOptions","ignoreSearch","cacheKeys","keys","cacheMatchIgnoreParams","executeQuotaErrorCallbacks","newResponse","statefulCallback","statefulParam","doneWaiting","destroy","pluginsUsed","Strategy","handle","responseDone","handleAll","handler","_getResponse","_awaitComplete","_handle","waitUntilError","PrecacheStrategy","_fallbackToNetwork","fallbackToNetwork","copyRedirectedCacheableResponsesPlugin","_handleInstall","_handleFetch","process","integrityInManifest","integrity","integrityInRequest","noIntegrityConflict","_useDefaultCacheabilityPluginIfNeeded","defaultPluginIndex","cacheWillUpdatePluginCount","entries","defaultPrecacheCacheabilityPlugin","cacheWillUpdate","splice","redirected","PrecacheController","_urlsToCacheKeys","_urlsToCacheModes","_cacheKeysToIntegrities","install","activate","addToCacheList","_installAndActiveListenersAdded","urlsToWarnAbout","cacheMode","firstEntry","secondEntry","warningMessage","console","warn","installReportPlugin","credentials","currentlyCachedRequests","expectedCacheKeys","values","deletedURLs","getURLsToCacheKeys","getCachedURLs","getIntegrityForCacheKey","matchPrecache","createHandlerBoundToURL","getOrCreatePrecacheController","normalizeHandler","Route","setCatchHandler","catchHandler","RegExpRoute","regExp","exec","slice","Router","_routes","_defaultHandlerMap","routes","addFetchListener","responsePromise","handleRequest","respondWith","addCacheListener","data","payload","requestPromises","urlsToCache","map","ports","postMessage","protocol","startsWith","sameOrigin","route","findMatchingRoute","_catchHandler","catchErr","matchResult","isArray","setDefaultHandler","registerRoute","unregisterRoute","routeIndex","indexOf","defaultRouter","getOrCreateDefaultRouter","capture","captureUrl","moduleName","funcName","paramName","PrecacheRoute","urlsToCacheKeys","possibleURL","ignoreURLParametersMatching","directoryIndex","cleanURLs","urlManipulation","urlWithoutIgnoredParams","test","removeIgnoredSearchParams","pathname","endsWith","directoryURL","cleanURL","additionalURLs","urlToAttempt","generateURLVariations","cacheOkAndOpaquePlugin","clients","claim","__WB_MANIFEST","addRoute","fileExtensionRegexp","p","unshift","fetchAndCachePromise","isFresh","_isResponseDateFresh","cacheExpiration","_getCacheExpiration","updateTimestampDone","cacheDidUpdate","_config","_cacheExpirations","purgeOnQuotaError","add","registerQuotaErrorCallback","deleteCacheAndMetadata","dateHeaderTimestamp","_getDateHeaderTimestamp","dateHeader","headerTime","getTime","isNaN","skipWaiting"],"mappings":"mCAEA,IACI,KAAK,uBAAyB,GAClC,CACA,MAAO,GAAK,YCHZ,IACI,KAAK,6BAA+B,GACxC,CACA,MAAO,GAAK,YCHZ,IACI,KAAK,6BAA+B,GACxC,CACA,MAAO,GAAK,YCHZ,IACI,KAAK,0BAA4B,GACrC,CACA,MAAO,GAAK,YCHZ,IACI,KAAK,6BAA+B,GACxC,CACA,MAAO,GAAK,ICJR,EAA2B,CAAC,EAGhC,SAAS,EAAoB,GAE5B,IAAI,EAAe,EAAyB,GAC5C,QAAqB,IAAjB,EACH,OAAO,EAAa,QAGrB,IAAI,EAAS,EAAyB,GAAY,CAGjD,QAAS,CAAC,GAOX,OAHA,EAAoB,GAAU,EAAQ,EAAO,QAAS,GAG/C,EAAO,OACf,cCfA,MCgBa,EAdI,SAAC,GACd,IAAI,EAAM,EAAK,QAAA,EAAA,UAAA,OADQ,EAAI,IAAA,MAAA,EAAA,EAAA,EAAA,KAAA,EAAA,EAAA,EAAA,EAAA,IAAJ,EAAI,EAAA,GAAA,UAAA,GAK3B,OAHI,EAAK,OAAS,IACd,GAAO,OAAJ,OAAW,KAAK,UAAU,KAE1B,CACX,ECGA,MAAM,UAAqB,MASvB,WAAA,CAAY,EAAW,GAEnB,MADgB,EAAiB,EAAW,IAE5C,KAAK,KAAO,EACZ,KAAK,QAAU,CACnB,ECjBJ,MCJM,EAAsB,IAAI,ICHhC,MAAM,EAAoB,CACtB,gBAAiB,kBACjB,SAAU,cACV,OAAQ,UACR,QAAS,UACT,OAAgC,qBAAjB,aAA+B,aAAa,MAAQ,IAEjE,EAAoB,GACf,CAAC,EAAkB,OAAQ,EAAW,EAAkB,QAC1D,QAAQ,GAAU,GAAS,EAAM,OAAS,IAC1C,KAAK,KAOD,EAWS,GACP,GAAiB,EAAiB,EAAkB,UAZtD,EAiBQ,GACN,GAAiB,EAAiB,EAAkB,SCpCnE,SAAS,EAAY,EAAS,GAC1B,MAAM,EAAc,IAAI,IAAI,GAC5B,IAAK,MAAM,KAAS,EAChB,EAAY,aAAa,OAAO,GAEpC,OAAO,EAAY,IACvB,CCLA,ICAI,ECIG,SAAS,EAAY,GAEnB,EAAQ,MAAK,QACtB,CCCA,MAAM,EAIF,WAAA,GACI,KAAK,QAAU,IAAI,SAAQ,CAAC,EAAS,KACjC,KAAK,QAAU,EACf,KAAK,OAAS,CAAM,GAE5B,ECjBJ,MAAM,EAAkB,GACL,IAAI,IAAI,OAAO,GAAM,SAAS,MAG/B,KAAK,QAAQ,IAAI,OAAO,IAAD,OAAK,SAAS,SAAW,ICG3D,SAAS,EAAQ,GACpB,OAAO,IAAI,SAAS,GAAY,WAAW,EAAS,IACxD,CCDA,SAAS,EAAU,EAAO,GACtB,MAAM,EAAgB,IAEtB,OADA,EAAM,UAAU,GACT,CACX,CCSA,eAAe,EAAa,EAAU,GAClC,IAAI,EAAS,KAEb,GAAI,EAAS,IAAK,CAEd,EADoB,IAAI,IAAI,EAAS,KAChB,MACzB,CACA,GAAI,IAAW,KAAK,SAAS,OACzB,MAAM,IAAI,EAAa,6BAA8B,CAAE,WAE3D,MAAM,EAAiB,EAAS,QAE1B,EAAe,CACjB,QAAS,IAAI,QAAQ,EAAe,SACpC,OAAQ,EAAe,OACvB,WAAY,EAAe,YAGzB,EAAuB,EAAW,EAAS,GAAgB,EAI3D,ENjCV,WACI,QAAsB,IAAlB,EAA6B,CAC7B,MAAM,EAAe,IAAI,SAAS,IAClC,GAAI,SAAU,EACV,IACI,IAAI,SAAS,EAAa,MAC1B,GAAgB,CACpB,CACA,MAAO,GACH,GAAgB,CACpB,CAEJ,GAAgB,CACpB,CACA,OAAO,CACX,CMkBiB,GACP,EAAe,WACT,EAAe,OAC3B,OAAO,IAAI,SAAS,EAAM,EAC9B,CCvDA,MAAM,EAAgB,CAAC,EAAQ,IAAiB,EAAa,MAAM,GAAM,aAAkB,IAE3F,IAAI,EACA,EAqBJ,MAAM,EAAmB,IAAI,QACvB,EAAqB,IAAI,QACzB,EAA2B,IAAI,QAC/B,EAAiB,IAAI,QACrB,EAAwB,IAAI,QA0DlC,IAAI,EAAgB,CAChB,GAAA,CAAI,EAAQ,EAAM,GACd,GAAI,aAAkB,eAAgB,CAElC,GAAa,SAAT,EACA,OAAO,EAAmB,IAAI,GAElC,GAAa,qBAAT,EACA,OAAO,EAAO,kBAAoB,EAAyB,IAAI,GAGnE,GAAa,UAAT,EACA,OAAO,EAAS,iBAAiB,QAC3B,EACA,EAAS,YAAY,EAAS,iBAAiB,GAE7D,CAEA,OAAO,EAAK,EAAO,GACvB,EACA,IAAG,CAAC,EAAQ,EAAM,KACd,EAAO,GAAQ,GACR,GAEX,IAAG,CAAC,EAAQ,IACJ,aAAkB,iBACR,SAAT,GAA4B,UAAT,IAGjB,KAAQ,GAMvB,SAAS,EAAa,GAIlB,OAAI,IAAS,YAAY,UAAU,aAC7B,qBAAsB,eAAe,WA7GnC,IACH,EAAuB,CACpB,UAAU,UAAU,QACpB,UAAU,UAAU,SACpB,UAAU,UAAU,sBAqHE,SAAS,GAC5B,WAAmB,QAAA,EAAA,UAAA,OAAN,EAAI,IAAA,MAAA,GAAA,EAAA,EAAA,EAAA,EAAA,IAAJ,EAAI,GAAA,UAAA,GAIpB,OADA,EAAK,MAAM,EAAO,MAAO,GAClB,EAAK,EAAiB,IAAI,MACrC,EAEG,WAAmB,QAAA,EAAA,UAAA,OAAN,EAAI,IAAA,MAAA,GAAA,EAAA,EAAA,EAAA,EAAA,IAAJ,EAAI,GAAA,UAAA,GAGpB,OAAO,EAAK,EAAK,MAAM,EAAO,MAAO,GACzC,EAvBW,SAAU,GAAqB,QAAA,EAAA,UAAA,OAAN,EAAI,IAAA,MAAA,EAAA,EAAA,EAAA,KAAA,EAAA,EAAA,EAAA,EAAA,IAAJ,EAAI,EAAA,GAAA,UAAA,GAChC,MAAM,EAAK,EAAK,KAAK,EAAO,MAAO,KAAe,GAElD,OADA,EAAyB,IAAI,EAAI,EAAW,KAAO,EAAW,OAAS,CAAC,IACjE,EAAK,EAChB,CAoBR,CACA,SAAS,EAAuB,GAC5B,MAAqB,oBAAV,EACA,EAAa,IAGpB,aAAiB,gBAhGzB,SAAwC,GAEpC,GAAI,EAAmB,IAAI,GACvB,OACJ,MAAM,EAAO,IAAI,SAAQ,CAAC,EAAS,KAC/B,MAAM,EAAW,KACb,EAAG,oBAAoB,WAAY,GACnC,EAAG,oBAAoB,QAAS,GAChC,EAAG,oBAAoB,QAAS,EAAM,EAEpC,EAAW,KACb,IACA,GAAU,EAER,EAAQ,KACV,EAAO,EAAG,OAAS,IAAI,aAAa,aAAc,eAClD,GAAU,EAEd,EAAG,iBAAiB,WAAY,GAChC,EAAG,iBAAiB,QAAS,GAC7B,EAAG,iBAAiB,QAAS,EAAM,IAGvC,EAAmB,IAAI,EAAI,EAC/B,CAyEQ,CAA+B,GAC/B,EAAc,EAzJV,IACH,EAAoB,CACjB,YACA,eACA,SACA,UACA,kBAoJG,IAAI,MAAM,EAAO,GAErB,EACX,CACA,SAAS,EAAK,GAGV,GAAI,aAAiB,WACjB,OA3IR,SAA0B,GACtB,MAAM,EAAU,IAAI,SAAQ,CAAC,EAAS,KAClC,MAAM,EAAW,KACb,EAAQ,oBAAoB,UAAW,GACvC,EAAQ,oBAAoB,QAAS,EAAM,EAEzC,EAAU,KACZ,EAAQ,EAAK,EAAQ,SACrB,GAAU,EAER,EAAQ,KACV,EAAO,EAAQ,OACf,GAAU,EAEd,EAAQ,iBAAiB,UAAW,GACpC,EAAQ,iBAAiB,QAAS,EAAM,IAe5C,OAbA,EACK,MAAM,IAGH,aAAiB,WACjB,EAAiB,IAAI,EAAO,EAChC,IAGC,OAAM,SAGX,EAAsB,IAAI,EAAS,GAC5B,CACX,CA4Ge,CAAiB,GAG5B,GAAI,EAAe,IAAI,GACnB,OAAO,EAAe,IAAI,GAC9B,MAAM,EAAW,EAAuB,GAOxC,OAJI,IAAa,IACb,EAAe,IAAI,EAAO,GAC1B,EAAsB,IAAI,EAAU,IAEjC,CACX,CACA,MAAM,EAAU,GAAU,EAAsB,IAAI,GCrIpD,MAAM,EAAc,CAAC,MAAO,SAAU,SAAU,aAAc,SACxD,EAAe,CAAC,MAAO,MAAO,SAAU,SACxC,EAAgB,IAAI,IAC1B,SAAS,EAAU,EAAQ,GACvB,KAAM,aAAkB,cAClB,KAAQ,GACM,kBAAT,EACP,OAEJ,GAAI,EAAc,IAAI,GAClB,OAAO,EAAc,IAAI,GAC7B,MAAM,EAAiB,EAAK,QAAQ,aAAc,IAC5C,EAAW,IAAS,EACpB,EAAU,EAAa,SAAS,GACtC,KAEE,KAAmB,EAAW,SAAW,gBAAgB,aACrD,IAAW,EAAY,SAAS,GAClC,OAEJ,MAAM,EAAS,eAAgB,GAE3B,MAAM,EAAK,KAAK,YAAY,EAAW,EAAU,YAAc,YAC/D,IAAI,EAAS,EAAG,MAAM,QAAA,EAAA,UAAA,OAHmB,EAAI,IAAA,MAAA,EAAA,EAAA,EAAA,KAAA,EAAA,EAAA,EAAA,EAAA,IAAJ,EAAI,EAAA,GAAA,UAAA,GAW7C,OAPI,IACA,EAAS,EAAO,MAAM,EAAK,iBAMjB,QAAQ,IAAI,CACtB,EAAO,MAAmB,GAC1B,GAAW,EAAG,QACd,EACR,EAEA,OADA,EAAc,IAAI,EAAM,GACjB,CACX,CDgCI,EC/BU,KAAQ,IACf,EACH,IAAK,CAAC,EAAQ,EAAM,IAAa,EAAU,EAAQ,IAAS,EAAS,IAAI,EAAQ,EAAM,GACvF,IAAK,CAAC,EAAQ,MAAW,EAAU,EAAQ,IAAS,EAAS,IAAI,EAAQ,KD4BzD,CAAS,UE9G7B,MACM,EAAqB,gBACrB,EAAgB,IAClB,MAAM,EAAM,IAAI,IAAI,EAAiB,SAAS,MAE9C,OADA,EAAI,KAAO,GACJ,EAAI,IAAI,EAOnB,MAAM,EAOF,WAAA,CAAY,GACR,KAAK,IAAM,KACX,KAAK,WAAa,CACtB,CAQA,UAAA,CAAW,GAKP,MAAM,EAAW,EAAG,kBAAkB,EAAoB,CAAE,QAAS,OAIrE,EAAS,YAAY,YAAa,YAAa,CAAE,QAAQ,IACzD,EAAS,YAAY,YAAa,YAAa,CAAE,QAAQ,GAC7D,CAQA,yBAAA,CAA0B,GACtB,KAAK,WAAW,GACZ,KAAK,YDrBjB,SAAkB,GAAwB,IAAlB,QAAE,GAAS,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EACnC,MAAM,EAAU,UAAU,eAAe,GACrC,GACA,EAAQ,iBAAiB,WAAY,GAAU,EAE/C,EAAM,WAAY,KAEf,EAAK,GAAS,MAAK,KAAe,GAC7C,CCciB,CAAS,KAAK,WAE3B,CAOA,kBAAM,CAAa,EAAK,GAEpB,MAAM,EAAQ,CACV,IAFJ,EAAM,EAAa,GAGf,YACA,UAAW,KAAK,WAIhB,GAAI,KAAK,OAAO,IAGd,SADW,KAAK,SACR,YAAY,EAAoB,YAAa,CACvD,WAAY,kBAEV,EAAG,MAAM,IAAI,SACb,EAAG,IACb,CASA,kBAAM,CAAa,GACf,MAAM,QAAW,KAAK,QAChB,QAAc,EAAG,IAAI,EAAoB,KAAK,OAAO,IAC3D,OAAiB,OAAV,QAA4B,IAAV,OAAmB,EAAS,EAAM,SAC/D,CAYA,mBAAM,CAAc,EAAc,GAC9B,MAAM,QAAW,KAAK,QACtB,IAAI,QAAe,EACd,YAAY,GACZ,MAAM,MAAM,aACZ,WAAW,KAAM,QACtB,MAAM,EAAkB,GACxB,IAAI,EAAyB,EAC7B,KAAO,GAAQ,CACX,MAAM,EAAS,EAAO,MAGlB,EAAO,YAAc,KAAK,aAGrB,GAAgB,EAAO,UAAY,GACnC,GAAY,GAA0B,EASvC,EAAgB,KAAK,EAAO,OAG5B,KAGR,QAAe,EAAO,UAC1B,CAKA,MAAM,EAAc,GACpB,IAAK,MAAM,KAAS,QACV,EAAG,OAAO,EAAoB,EAAM,IAC1C,EAAY,KAAK,EAAM,KAE3B,OAAO,CACX,CASA,MAAA,CAAO,GAIH,OAAO,KAAK,WAAa,IAAM,EAAa,EAChD,CAMA,WAAM,GAMF,OALK,KAAK,MACN,KAAK,UDvKjB,SAAgB,EAAM,GAA0D,IAAjD,QAAE,EAAO,QAAE,EAAO,SAAE,EAAQ,WAAE,GAAY,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EACzE,MAAM,EAAU,UAAU,KAAK,EAAM,GAC/B,EAAc,EAAK,GAoBzB,OAnBI,GACA,EAAQ,iBAAiB,iBAAkB,IACvC,EAAQ,EAAK,EAAQ,QAAS,EAAM,WAAY,EAAM,WAAY,EAAK,EAAQ,aAAc,EAAM,IAGvG,GACA,EAAQ,iBAAiB,WAAY,GAAU,EAE/C,EAAM,WAAY,EAAM,WAAY,KAExC,EACK,MAAM,IACH,GACA,EAAG,iBAAiB,SAAS,IAAM,MACnC,GACA,EAAG,iBAAiB,iBAAkB,GAAU,EAAS,EAAM,WAAY,EAAM,WAAY,IACjG,IAEC,OAAM,SACJ,CACX,CCgJ6B,CAxKb,qBAwK6B,EAAG,CAChC,QAAS,KAAK,0BAA0B,KAAK,SAG9C,KAAK,GAChB,EClKJ,MAAM,EAcF,WAAA,CAAY,GAAwB,IAAb,EAAM,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EAC7B,KAAK,YAAa,EAClB,KAAK,iBAAkB,EAgCvB,KAAK,YAAc,EAAO,WAC1B,KAAK,eAAiB,EAAO,cAC7B,KAAK,cAAgB,EAAO,aAC5B,KAAK,WAAa,EAClB,KAAK,gBAAkB,IAAI,EAAqB,EACpD,CAIA,mBAAM,GACF,GAAI,KAAK,WAEL,YADA,KAAK,iBAAkB,GAG3B,KAAK,YAAa,EAClB,MAAM,EAAe,KAAK,eACpB,KAAK,MAA8B,IAAtB,KAAK,eAClB,EACA,QAAoB,KAAK,gBAAgB,cAAc,EAAc,KAAK,aAE1E,QAAc,KAAK,OAAO,KAAK,KAAK,YAC1C,IAAK,MAAM,KAAO,QACR,EAAM,OAAO,EAAK,KAAK,eAgBjC,KAAK,YAAa,EACd,KAAK,kBACL,KAAK,iBAAkB,EACvB,EAAY,KAAK,iBAEzB,CAQA,qBAAM,CAAgB,SASZ,KAAK,gBAAgB,aAAa,EAAK,KAAK,MACtD,CAYA,kBAAM,CAAa,GACf,GAAK,KAAK,eASL,CACD,MAAM,QAAkB,KAAK,gBAAgB,aAAa,GACpD,EAAkB,KAAK,MAA8B,IAAtB,KAAK,eAC1C,YAAqB,IAAd,GAA0B,EAAY,CACjD,CANI,OAAO,CAOf,CAKA,YAAM,GAGF,KAAK,iBAAkB,QACjB,KAAK,gBAAgB,cAAc,IAC7C,SClJG,SAAS,EAAe,GAC3B,IAAK,EACD,MAAM,IAAI,EAAa,oCAAqC,CAAE,UAIlE,GAAqB,kBAAV,EAAoB,CAC3B,MAAM,EAAY,IAAI,IAAI,EAAO,SAAS,MAC1C,MAAO,CACH,SAAU,EAAU,KACpB,IAAK,EAAU,KAEvB,CACA,MAAM,SAAE,EAAQ,IAAE,GAAQ,EAC1B,IAAK,EACD,MAAM,IAAI,EAAa,oCAAqC,CAAE,UAIlE,IAAK,EAAU,CACX,MAAM,EAAY,IAAI,IAAI,EAAK,SAAS,MACxC,MAAO,CACH,SAAU,EAAU,KACpB,IAAK,EAAU,KAEvB,CAGA,MAAM,EAAc,IAAI,IAAI,EAAK,SAAS,MACpC,EAAc,IAAI,IAAI,EAAK,SAAS,MAE1C,OADA,EAAY,aAAa,IAxCC,kBAwC0B,GAC7C,CACH,SAAU,EAAY,KACtB,IAAK,EAAY,KAEzB,CCzCA,MAAM,EACF,WAAA,GACI,KAAK,YAAc,GACnB,KAAK,eAAiB,GACtB,KAAK,iBAAmB,UAA+B,IAAxB,QAAE,EAAO,MAAE,GAAQ,EAE1C,IACA,EAAM,gBAAkB,EAC5B,EAEJ,KAAK,yBAA2B,UAA6C,IAAtC,MAAE,EAAK,MAAE,EAAK,eAAE,GAAiB,EACpE,GAAmB,YAAf,EAAM,MACF,GACA,EAAM,iBACN,EAAM,2BAA2B,QAAS,CAE1C,MAAM,EAAM,EAAM,gBAAgB,IAC9B,EACA,KAAK,eAAe,KAAK,GAGzB,KAAK,YAAY,KAAK,EAE9B,CAEJ,OAAO,CAAc,CAE7B,EC3BJ,MAAM,EACF,WAAA,CAAW,GAAyB,IAAxB,mBAAE,GAAoB,EAC9B,KAAK,mBAAqB,UAAgC,IAAzB,QAAE,EAAO,OAAE,GAAS,EAGjD,MAAM,GAAuB,OAAX,QAA8B,IAAX,OAAoB,EAAS,EAAO,WACrE,KAAK,oBAAoB,kBAAkB,EAAQ,KAEvD,OAAO,EACD,IAAI,QAAQ,EAAU,CAAE,QAAS,EAAQ,UACzC,CAAO,EAEjB,KAAK,oBAAsB,CAC/B,SCXJ,SAAS,EAAU,GACf,MAAwB,kBAAV,EAAqB,IAAI,QAAQ,GAAS,CAC5D,CAUA,MAAM,EAiBF,WAAA,CAAY,EAAU,GAClB,KAAK,WAAa,CAAC,EA8CnB,OAAO,OAAO,KAAM,GACpB,KAAK,MAAQ,EAAQ,MACrB,KAAK,UAAY,EACjB,KAAK,iBAAmB,IAAI,EAC5B,KAAK,wBAA0B,GAG/B,KAAK,SAAW,IAAI,EAAS,SAC7B,KAAK,gBAAkB,IAAI,IAC3B,IAAK,MAAM,KAAU,KAAK,SACtB,KAAK,gBAAgB,IAAI,EAAQ,CAAC,GAEtC,KAAK,MAAM,UAAU,KAAK,iBAAiB,QAC/C,CAcA,WAAM,CAAM,GACR,MAAM,MAAE,GAAU,KAClB,IAAI,EAAU,EAAU,GACxB,GAAqB,aAAjB,EAAQ,MACR,aAAiB,YACjB,EAAM,gBAAiB,CACvB,MAAM,QAAiC,EAAM,gBAC7C,GAAI,EAKA,OAAO,CAEf,CAIA,MAAM,EAAkB,KAAK,YAAY,gBACnC,EAAQ,QACR,KACN,IACI,IAAK,MAAM,KAAM,KAAK,iBAAiB,oBACnC,QAAgB,EAAG,CAAE,QAAS,EAAQ,QAAS,SAEvD,CACA,MAAO,GACH,GAAI,aAAe,MACf,MAAM,IAAI,EAAa,kCAAmC,CACtD,mBAAoB,EAAI,SAGpC,CAIA,MAAM,EAAwB,EAAQ,QACtC,IACI,IAAI,EAEJ,QAAsB,MAAM,EAA0B,aAAjB,EAAQ,UAAsB,EAAY,KAAK,UAAU,cAM9F,IAAK,MAAM,KAAY,KAAK,iBAAiB,mBACzC,QAAsB,EAAS,CAC3B,QACA,QAAS,EACT,SAAU,IAGlB,OAAO,CACX,CACA,MAAO,GAeH,MARI,SACM,KAAK,aAAa,eAAgB,CACpC,MAAO,EACP,QACA,gBAAiB,EAAgB,QACjC,QAAS,EAAsB,UAGjC,CACV,CACJ,CAWA,sBAAM,CAAiB,GACnB,MAAM,QAAiB,KAAK,MAAM,GAC5B,EAAgB,EAAS,QAE/B,OADK,KAAK,UAAU,KAAK,SAAS,EAAO,IAClC,CACX,CAaA,gBAAM,CAAW,GACb,MAAM,EAAU,EAAU,GAC1B,IAAI,EACJ,MAAM,UAAE,EAAS,aAAE,GAAiB,KAAK,UACnC,QAAyB,KAAK,YAAY,EAAS,QACnD,EAAoB,OAAO,OAAO,OAAO,OAAO,CAAC,EAAG,GAAe,CAAE,cAC3E,QAAuB,OAAO,MAAM,EAAkB,GAStD,IAAK,MAAM,KAAY,KAAK,iBAAiB,4BACzC,QACW,EAAS,CACZ,YACA,eACA,iBACA,QAAS,EACT,MAAO,KAAK,cACT,EAEf,OAAO,CACX,CAgBA,cAAM,CAAS,EAAK,GAChB,MAAM,EAAU,EAAU,SAGpB,EAAQ,GACd,MAAM,QAAyB,KAAK,YAAY,EAAS,SAiBzD,IAAK,EAKD,MAAM,IAAI,EAAa,6BAA8B,CACjD,IAAK,EAAe,EAAiB,OAG7C,MAAM,QAAwB,KAAK,2BAA2B,GAC9D,IAAK,EAKD,OAAO,EAEX,MAAM,UAAE,EAAS,aAAE,GAAiB,KAAK,UACnC,QAAc,KAAK,OAAO,KAAK,GAC/B,EAAyB,KAAK,YAAY,kBAC1C,EAAc,QhBtR5B,eAAsC,EAAO,EAAS,EAAc,GAChE,MAAM,EAAqB,EAAY,EAAQ,IAAK,GAEpD,GAAI,EAAQ,MAAQ,EAChB,OAAO,EAAM,MAAM,EAAS,GAGhC,MAAM,EAAc,OAAO,OAAO,OAAO,OAAO,CAAC,EAAG,GAAe,CAAE,cAAc,IAC7E,QAAkB,EAAM,KAAK,EAAS,GAC5C,IAAK,MAAM,KAAY,EAEnB,GAAI,IADwB,EAAY,EAAS,IAAK,GAElD,OAAO,EAAM,MAAM,EAAU,EAIzC,CgBuQoB,CAIR,EAAO,EAAiB,QAAS,CAAC,mBAAoB,GACpD,KAKN,UACU,EAAM,IAAI,EAAkB,EAAyB,EAAgB,QAAU,EACzF,CACA,MAAO,GACH,GAAI,aAAiB,MAKjB,KAHmB,uBAAf,EAAM,YChT1B,iBAKI,IAAK,MAAM,KAAY,QACb,GAQd,CDmS0B,GAEJ,CAEd,CACA,IAAK,MAAM,KAAY,KAAK,iBAAiB,wBACnC,EAAS,CACX,YACA,cACA,YAAa,EAAgB,QAC7B,QAAS,EACT,MAAO,KAAK,QAGpB,OAAO,CACX,CAYA,iBAAM,CAAY,EAAS,GACvB,MAAM,EAAM,GAAH,OAAM,EAAQ,IAAG,OAAA,OAAM,GAChC,IAAK,KAAK,WAAW,GAAM,CACvB,IAAI,EAAmB,EACvB,IAAK,MAAM,KAAY,KAAK,iBAAiB,sBACzC,EAAmB,QAAgB,EAAS,CACxC,OACA,QAAS,EACT,MAAO,KAAK,MAEZ,OAAQ,KAAK,UAGrB,KAAK,WAAW,GAAO,CAC3B,CACA,OAAO,KAAK,WAAW,EAC3B,CAQA,WAAA,CAAY,GACR,IAAK,MAAM,KAAU,KAAK,UAAU,QAChC,GAAI,KAAQ,EACR,OAAO,EAGf,OAAO,CACX,CAiBA,kBAAM,CAAa,EAAM,GACrB,IAAK,MAAM,KAAY,KAAK,iBAAiB,SAGnC,EAAS,EAEvB,CAUA,iBAAC,CAAiB,GACd,IAAK,MAAM,KAAU,KAAK,UAAU,QAChC,GAA4B,oBAAjB,EAAO,GAAsB,CACpC,MAAM,EAAQ,KAAK,gBAAgB,IAAI,GACjC,EAAoB,IACtB,MAAM,EAAgB,OAAO,OAAO,OAAO,OAAO,CAAC,EAAG,GAAQ,CAAE,UAGhE,OAAO,EAAO,GAAM,EAAc,QAEhC,CACV,CAER,CAcA,SAAA,CAAU,GAEN,OADA,KAAK,wBAAwB,KAAK,GAC3B,CACX,CAWA,iBAAM,GACF,IAAI,EACJ,KAAQ,EAAU,KAAK,wBAAwB,eACrC,CAEd,CAKA,OAAA,GACI,KAAK,iBAAiB,QAAQ,KAClC,CAWA,gCAAM,CAA2B,GAC7B,IAAI,EAAkB,EAClB,GAAc,EAClB,IAAK,MAAM,KAAY,KAAK,iBAAiB,mBAQzC,GAPA,QACW,EAAS,CACZ,QAAS,KAAK,QACd,SAAU,EACV,MAAO,KAAK,cACT,EACX,GAAc,GACT,EACD,MAwBR,OArBK,GACG,GAA8C,MAA3B,EAAgB,SACnC,OAAkB,GAmBnB,CACX,EEhfJ,MAAM,EAuBF,WAAA,GAA0B,IAAd,EAAO,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EAQnB,KAAK,UAAY,EAA0B,EAAQ,WAQnD,KAAK,QAAU,EAAQ,SAAW,GAQlC,KAAK,aAAe,EAAQ,aAQ5B,KAAK,aAAe,EAAQ,YAChC,CAoBA,MAAA,CAAO,GACH,MAAO,GAAgB,KAAK,UAAU,GACtC,OAAO,CACX,CAuBA,SAAA,CAAU,GAEF,aAAmB,aACnB,EAAU,CACN,MAAO,EACP,QAAS,EAAQ,UAGzB,MAAM,EAAQ,EAAQ,MAChB,EAAqC,kBAApB,EAAQ,QACzB,IAAI,QAAQ,EAAQ,SACpB,EAAQ,QACR,EAAS,WAAY,EAAU,EAAQ,YAAS,EAChD,EAAU,IAAI,EAAgB,KAAM,CAAE,QAAO,UAAS,WACtD,EAAe,KAAK,aAAa,EAAS,EAAS,GAGzD,MAAO,CAAC,EAFY,KAAK,eAAe,EAAc,EAAS,EAAS,GAG5E,CACA,kBAAM,CAAa,EAAS,EAAS,GAEjC,IAAI,QADE,EAAQ,aAAa,mBAAoB,CAAE,QAAO,YAExD,IAKI,GAJA,QAAiB,KAAK,QAAQ,EAAS,IAIlC,GAA8B,UAAlB,EAAS,KACtB,MAAM,IAAI,EAAa,cAAe,CAAE,IAAK,EAAQ,KAE7D,CACA,MAAO,GACH,GAAI,aAAiB,MACjB,IAAK,MAAM,KAAY,EAAQ,iBAAiB,mBAE5C,GADA,QAAiB,EAAS,CAAE,QAAO,QAAO,YACtC,EACA,MAIZ,IAAK,EACD,MAAM,CAOd,CACA,IAAK,MAAM,KAAY,EAAQ,iBAAiB,sBAC5C,QAAiB,EAAS,CAAE,QAAO,UAAS,aAEhD,OAAO,CACX,CACA,oBAAM,CAAe,EAAc,EAAS,EAAS,GACjD,IAAI,EACA,EACJ,IACI,QAAiB,CACrB,CACA,MAAO,GAGH,CAEJ,UACU,EAAQ,aAAa,oBAAqB,CAC5C,QACA,UACA,mBAEE,EAAQ,aAClB,CACA,MAAO,GACC,aAA0B,QAC1B,EAAQ,EAEhB,CAQA,SAPM,EAAQ,aAAa,qBAAsB,CAC7C,QACA,UACA,WACA,MAAO,IAEX,EAAQ,UACJ,EACA,MAAM,CAEd,ECtLJ,MAAM,UAAyB,EAkB3B,WAAA,GAA0B,IAAd,EAAO,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EACnB,EAAQ,UAAY,EAA2B,EAAQ,WACvD,MAAM,GACN,KAAK,oBAC6B,IAA9B,EAAQ,kBAKZ,KAAK,QAAQ,KAAK,EAAiB,uCACvC,CAQA,aAAM,CAAQ,EAAS,GACnB,MAAM,QAAiB,EAAQ,WAAW,GAC1C,OAAI,IAKA,EAAQ,OAAgC,YAAvB,EAAQ,MAAM,WAClB,KAAK,eAAe,EAAS,SAIjC,KAAK,aAAa,EAAS,GAC5C,CACA,kBAAM,CAAa,EAAS,GACxB,IAAI,EACJ,MAAM,EAAU,EAAQ,QAAU,CAAC,EAEnC,IAAI,KAAK,mBAuCL,MAAM,IAAI,EAAa,yBAA0B,CAC7C,UAAW,KAAK,UAChB,IAAK,EAAQ,MAzCQ,CACrB,EAKJ,MAAM,EAAsB,EAAO,UAC7B,EAAqB,EAAQ,UAC7B,GAAuB,GAAsB,IAAuB,EAe1E,GAZA,QAAiB,EAAQ,MAAM,IAAI,QAAQ,EAAS,CAChD,UAA4B,YAAjB,EAAQ,KACb,GAAsB,OACtB,KASN,GACA,GACiB,YAAjB,EAAQ,KAAoB,CAC5B,KAAK,8CACmB,EAAQ,SAAS,EAAS,EAAS,SACvD,CAMR,CACJ,CAuBA,OAAO,CACX,CACA,oBAAM,CAAe,EAAS,GAC1B,KAAK,wCACL,MAAM,QAAiB,EAAQ,MAAM,GAIrC,UADwB,EAAQ,SAAS,EAAS,EAAS,SAIvD,MAAM,IAAI,EAAa,0BAA2B,CAC9C,IAAK,EAAQ,IACb,OAAQ,EAAS,SAGzB,OAAO,CACX,CA4BA,qCAAA,GACI,IAAI,EAAqB,KACrB,EAA6B,EACjC,IAAK,MAAO,EAAO,KAAW,KAAK,QAAQ,UAEnC,IAAW,EAAiB,yCAI5B,IAAW,EAAiB,oCAC5B,EAAqB,GAErB,EAAO,iBACP,KAG2B,IAA/B,EACA,KAAK,QAAQ,KAAK,EAAiB,mCAE9B,EAA6B,GAA4B,OAAvB,GAEvC,KAAK,QAAQ,OAAO,EAAoB,EAGhD,EAEJ,EAAiB,kCAAoC,CACjD,qBAAM,CAAe,GAAe,IAAd,SAAE,GAAU,EAC9B,OAAK,GAAY,EAAS,QAAU,IACzB,KAEJ,CACX,GAEJ,EAAiB,uCAAyC,CACtD,qBAAM,CAAe,GAAe,IAAd,SAAE,GAAU,EAC9B,OAAO,EAAS,iBAAmB,EAAa,GAAY,CAChE,GCpMJ,MAAM,EAWF,WAAA,GAAyE,IAA7D,UAAE,EAAS,QAAE,EAAU,GAAE,kBAAE,GAAoB,GAAO,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EAClE,KAAK,iBAAmB,IAAI,IAC5B,KAAK,kBAAoB,IAAI,IAC7B,KAAK,wBAA0B,IAAI,IACnC,KAAK,UAAY,IAAI,EAAiB,CAClC,UAAW,EAA2B,GACtC,QAAS,IACF,EACH,IAAI,EAAuB,CAAE,mBAAoB,QAErD,sBAGJ,KAAK,QAAU,KAAK,QAAQ,KAAK,MACjC,KAAK,SAAW,KAAK,SAAS,KAAK,KACvC,CAKA,YAAI,GACA,OAAO,KAAK,SAChB,CAWA,QAAA,CAAS,GACL,KAAK,eAAe,GACf,KAAK,kCACN,KAAK,iBAAiB,UAAW,KAAK,SACtC,KAAK,iBAAiB,WAAY,KAAK,UACvC,KAAK,iCAAkC,EAE/C,CAQA,cAAA,CAAe,GASX,MAAM,EAAkB,GACxB,IAAK,MAAM,KAAS,EAAS,CAEJ,kBAAV,EACP,EAAgB,KAAK,GAEhB,QAA4B,IAAnB,EAAM,UACpB,EAAgB,KAAK,EAAM,KAE/B,MAAM,SAAE,EAAQ,IAAE,GAAQ,EAAe,GACnC,EAA6B,kBAAV,GAAsB,EAAM,SAAW,SAAW,UAC3E,GAAI,KAAK,iBAAiB,IAAI,IAC1B,KAAK,iBAAiB,IAAI,KAAS,EACnC,MAAM,IAAI,EAAa,wCAAyC,CAC5D,WAAY,KAAK,iBAAiB,IAAI,GACtC,YAAa,IAGrB,GAAqB,kBAAV,GAAsB,EAAM,UAAW,CAC9C,GAAI,KAAK,wBAAwB,IAAI,IACjC,KAAK,wBAAwB,IAAI,KAAc,EAAM,UACrD,MAAM,IAAI,EAAa,4CAA6C,CAChE,QAGR,KAAK,wBAAwB,IAAI,EAAU,EAAM,UACrD,CAGA,GAFA,KAAK,iBAAiB,IAAI,EAAK,GAC/B,KAAK,kBAAkB,IAAI,EAAK,GAC5B,EAAgB,OAAS,EAAG,CAC5B,MAAM,EAAiB,wDAAA,OACV,EAAgB,KAAK,MAAK,kCAAgC,2CAKnE,QAAQ,KAAK,EAKrB,CACJ,CACJ,CAWA,OAAA,CAAQ,GAGJ,OAAO,EAAU,GAAO,UACpB,MAAM,EAAsB,IAAI,EAChC,KAAK,SAAS,QAAQ,KAAK,GAG3B,IAAK,MAAO,EAAK,KAAa,KAAK,iBAAkB,CACjD,MAAM,EAAY,KAAK,wBAAwB,IAAI,GAC7C,EAAY,KAAK,kBAAkB,IAAI,GACvC,EAAU,IAAI,QAAQ,EAAK,CAC7B,YACA,MAAO,EACP,YAAa,sBAEX,QAAQ,IAAI,KAAK,SAAS,UAAU,CACtC,OAAQ,CAAE,YACV,UACA,UAER,CACA,MAAM,YAAE,EAAW,eAAE,GAAmB,EAIxC,MAAO,CAAE,cAAa,iBAAgB,GAE9C,CAWA,QAAA,CAAS,GAGL,OAAO,EAAU,GAAO,UACpB,MAAM,QAAc,KAAK,OAAO,KAAK,KAAK,SAAS,WAC7C,QAAgC,EAAM,OACtC,EAAoB,IAAI,IAAI,KAAK,iBAAiB,UAClD,EAAc,GACpB,IAAK,MAAM,KAAW,EACb,EAAkB,IAAI,EAAQ,aACzB,EAAM,OAAO,GACnB,EAAY,KAAK,EAAQ,MAMjC,MAAO,CAAE,cAAa,GAE9B,CAOA,kBAAA,GACI,OAAO,KAAK,gBAChB,CAOA,aAAA,GACI,MAAO,IAAI,KAAK,iBAAiB,OACrC,CAUA,iBAAA,CAAkB,GACd,MAAM,EAAY,IAAI,IAAI,EAAK,SAAS,MACxC,OAAO,KAAK,iBAAiB,IAAI,EAAU,KAC/C,CAMA,uBAAA,CAAwB,GACpB,OAAO,KAAK,wBAAwB,IAAI,EAC5C,CAmBA,mBAAM,CAAc,GAChB,MAAM,EAAM,aAAmB,QAAU,EAAQ,IAAM,EACjD,EAAW,KAAK,kBAAkB,GACxC,GAAI,EAAU,CAEV,aADoB,KAAK,OAAO,KAAK,KAAK,SAAS,YACtC,MAAM,EACvB,CAEJ,CASA,uBAAA,CAAwB,GACpB,MAAM,EAAW,KAAK,kBAAkB,GACxC,IAAK,EACD,MAAM,IAAI,EAAa,oBAAqB,CAAE,QAElD,OAAQ,IACJ,EAAQ,QAAU,IAAI,QAAQ,GAC9B,EAAQ,OAAS,OAAO,OAAO,CAAE,YAAY,EAAQ,QAC9C,KAAK,SAAS,OAAO,GAEpC,ECxRJ,IAAI,EAKG,MAAM,EAAgC,KACpC,IACD,EAAqB,IAAI,GAEtB,UCFJ,MCAM,EAAoB,GACzB,GAA8B,kBAAZ,EASX,EAWA,CAAE,OAAQ,GCjBzB,MAAM,EAYF,WAAA,CAAY,EAAO,GAAiC,IAAxB,EAAM,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GFhBT,ME8BrB,KAAK,QAAU,EAAiB,GAChC,KAAK,MAAQ,EACb,KAAK,OAAS,CAClB,CAMA,eAAA,CAAgB,GACZ,KAAK,aAAe,EAAiB,EACzC,ECnCJ,MAAM,UAAoB,EActB,WAAA,CAAY,EAAQ,EAAS,GAiCzB,OAxBc,IAAa,IAAZ,IAAE,GAAK,EAClB,MAAM,EAAS,EAAO,KAAK,EAAI,MAE/B,GAAK,IAOD,EAAI,SAAW,SAAS,QAA2B,IAAjB,EAAO,OAY7C,OAAO,EAAO,MAAM,EAAE,GAEb,EAAS,EAC1B,ECvCJ,MAAM,EAIF,WAAA,GACI,KAAK,QAAU,IAAI,IACnB,KAAK,mBAAqB,IAAI,GAClC,CAMA,UAAI,GACA,OAAO,KAAK,OAChB,CAKA,gBAAA,GAEI,KAAK,iBAAiB,SAAW,IAC7B,MAAM,QAAE,GAAY,EACd,EAAkB,KAAK,cAAc,CAAE,UAAS,UAClD,GACA,EAAM,YAAY,EACtB,GAER,CAuBA,gBAAA,GAEI,KAAK,iBAAiB,WAAa,IAG/B,GAAI,EAAM,MAA4B,eAApB,EAAM,KAAK,KAAuB,CAEhD,MAAM,QAAE,GAAY,EAAM,KACtB,EAGJ,MAAM,EAAkB,QAAQ,IAAI,EAAQ,YAAY,KAAK,IACpC,kBAAV,IACP,EAAQ,CAAC,IAEb,MAAM,EAAU,IAAI,WAAW,GAC/B,OAAO,KAAK,cAAc,CAAE,UAAS,SAAQ,KAKjD,EAAM,UAAU,GAEZ,EAAM,OAAS,EAAM,MAAM,IACtB,EAAgB,MAAK,IAAM,EAAM,MAAM,GAAG,aAAY,IAEnE,IAER,CAaA,aAAA,CAAa,GAAsB,IAArB,QAAE,EAAO,MAAE,GAAQ,EAS7B,MAAM,EAAM,IAAI,IAAI,EAAQ,IAAK,SAAS,MAC1C,IAAK,EAAI,SAAS,WAAW,QAIzB,cAEJ,MAAM,EAAa,EAAI,SAAW,SAAS,QACrC,OAAE,EAAM,MAAE,GAAU,KAAK,kBAAkB,CAC7C,QACA,UACA,aACA,QAEJ,IAAI,EAAU,GAAS,EAAM,QAe7B,MAAM,EAAS,EAAQ,OAQvB,IAPK,GAAW,KAAK,mBAAmB,IAAI,KAKxC,EAAU,KAAK,mBAAmB,IAAI,KAErC,EAMD,cAkBJ,IAAI,EACJ,IACI,EAAkB,EAAQ,OAAO,CAAE,MAAK,UAAS,QAAO,UAC5D,CACA,MAAO,GACH,EAAkB,QAAQ,OAAO,EACrC,CAEA,MAAM,EAAe,GAAS,EAAM,aAuCpC,OAtCI,aAA2B,UAC1B,KAAK,eAAiB,KACvB,EAAkB,EAAgB,OAAM,UAEpC,GAAI,EAAc,CACV,EASJ,IACI,aAAa,EAAa,OAAO,CAAE,MAAK,UAAS,QAAO,UAC5D,CACA,MAAO,GACC,aAAoB,QACpB,EAAM,EAEd,CACJ,CACA,GAAI,KAAK,cAUL,OAAO,KAAK,cAAc,OAAO,CAAE,MAAK,UAAS,UAErD,MAAM,CAAG,KAGV,CACX,CAgBA,iBAAA,CAAiB,GAAuC,IAAtC,IAAE,EAAG,WAAE,EAAU,QAAE,EAAO,MAAE,GAAQ,EAClD,MAAM,EAAS,KAAK,QAAQ,IAAI,EAAQ,SAAW,GACnD,IAAK,MAAM,KAAS,EAAQ,CACxB,IAAI,EAGJ,MAAM,EAAc,EAAM,MAAM,CAAE,MAAK,aAAY,UAAS,UAC5D,GAAI,EA6BA,OAjBA,EAAS,GACL,MAAM,QAAQ,IAA6B,IAAlB,EAAO,QAI3B,EAAY,cAAgB,QACG,IAApC,OAAO,KAAK,GAAa,QAIG,mBAAhB,KAPZ,OAAS,GAcN,CAAE,QAAO,SAExB,CAEA,MAAO,CAAC,CACZ,CAeA,iBAAA,CAAkB,GAAiC,IAAxB,EAAM,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GJ1SR,MI2SrB,KAAK,mBAAmB,IAAI,EAAQ,EAAiB,GACzD,CAQA,eAAA,CAAgB,GACZ,KAAK,cAAgB,EAAiB,EAC1C,CAMA,aAAA,CAAc,GAiCL,KAAK,QAAQ,IAAI,EAAM,SACxB,KAAK,QAAQ,IAAI,EAAM,OAAQ,IAInC,KAAK,QAAQ,IAAI,EAAM,QAAQ,KAAK,EACxC,CAMA,eAAA,CAAgB,GACZ,IAAK,KAAK,QAAQ,IAAI,EAAM,QACxB,MAAM,IAAI,EAAa,6CAA8C,CACjE,OAAQ,EAAM,SAGtB,MAAM,EAAa,KAAK,QAAQ,IAAI,EAAM,QAAQ,QAAQ,GAC1D,KAAI,GAAc,GAId,MAAM,IAAI,EAAa,yCAHvB,KAAK,QAAQ,IAAI,EAAM,QAAQ,OAAO,EAAY,EAK1D,EC7XJ,IAAI,EAQG,MAAM,EAA2B,KAC/B,IACD,EAAgB,IAAI,EAEpB,EAAc,mBACd,EAAc,oBAEX,GCOX,SAAS,EAAc,EAAS,EAAS,GACrC,IAAI,EACJ,GAAuB,kBAAZ,EAAsB,CAC7B,MAAM,EAAa,IAAI,IAAI,EAAS,SAAS,MACzC,EAiCJ,EAAQ,IAAI,GAZU,IAAa,IAAZ,IAAE,GAAK,EAS1B,OAAO,EAAI,OAAS,EAAW,IAAI,GAGN,EAAS,EAC9C,MACK,GAAI,aAAmB,OAExB,EAAQ,IAAI,EAAY,EAAS,EAAS,QAEzC,GAAuB,oBAAZ,EAEZ,EAAQ,IAAI,EAAM,EAAS,EAAS,OAEnC,MAAI,aAAmB,GAIxB,MAAM,IAAI,EAAa,yBAA0B,CAC7C,WAAY,kBACZ,SAAU,gBACV,UAAW,YANf,EAAQ,CAQZ,CAGA,OAFsB,IACR,cAAc,GACrB,CACX,CCtEA,MAAM,WAAsB,EAiBxB,WAAA,CAAY,EAAoB,GAe5B,OAdc,IAAkB,IAAjB,QAAE,GAAU,EACvB,MAAM,EAAkB,EAAmB,qBAC3C,IAAK,MAAM,KCtBhB,SAAgC,GAAG,IAAE,4BAAE,EAA8B,CAAC,QAAS,YAAW,eAAE,EAAiB,aAAY,UAAE,GAAY,EAAI,gBAAE,GAAkB,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EAAC,mBACvK,MAAM,EAAY,IAAI,IAAI,EAAK,SAAS,MACxC,EAAU,KAAO,SACX,EAAU,KAChB,MAAM,ECHH,SAAmC,GAA6C,IAAlC,EAA2B,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,GAG/E,IAAK,MAAM,IAAa,IAAI,EAAU,aAAa,QAC3C,EAA4B,MAAM,GAAW,EAAO,KAAK,MACzD,EAAU,aAAa,OAAO,GAGtC,OAAO,CACX,CDNoC,CAA0B,EAAW,GAErE,SADM,EAAwB,KAC1B,GAAkB,EAAwB,SAAS,SAAS,KAAM,CAClE,MAAM,EAAe,IAAI,IAAI,EAAwB,MACrD,EAAa,UAAY,QACnB,EAAa,IACvB,CACA,GAAI,EAAW,CACX,MAAM,EAAW,IAAI,IAAI,EAAwB,MACjD,EAAS,UAAY,cACf,EAAS,IACnB,CACA,GAAI,EAAiB,CACjB,MAAM,EAAiB,EAAgB,CAAE,IAAK,IAC9C,IAAK,MAAM,KAAgB,QACjB,EAAa,IAE3B,CACJ,CAtB2K,EAsB1K,CDAqC,CAAsB,EAAQ,IAAK,GAAU,CACnE,MAAM,EAAW,EAAgB,IAAI,GACrC,GAAI,EAAU,CAEV,MAAO,CAAE,WAAU,UADD,EAAmB,wBAAwB,GAEjE,CACJ,CAIM,GAEG,EAAmB,SACpC,EG9CG,MAAM,GAAyB,CAWlC,gBAAiB,UAAwB,IAAjB,SAAE,GAAU,EAChC,OAAwB,MAApB,EAAS,QAAsC,IAApB,EAAS,OAC7B,EAEJ,IAAI,GCCnB,IAAmC,GCT/B,KAAK,iBAAiB,YAAY,IAAM,KAAK,QAAQ,UCazD,SAAkB,GACa,IACR,SAAS,EAChC,CFNI,CGDa,oMAAK,eCCtB,SAAkB,GACd,MAAM,EAAqB,IAE3B,EADsB,IAAI,GAAc,EAAoB,GAEhE,CJHI,CAAS,IGGb,MAAM,GAAsB,IAAI,OAAO,oBEHvC,IAAiC,GFIjC,GAEE,IAAuB,IAAtB,QAAE,EAAO,IAAE,GAAK,EAEf,MAAqB,aAAjB,EAAQ,QAIR,EAAI,SAAS,WAAW,QAIxB,EAAI,SAAS,MAAM,IAIZ,IEpBkB,GFsBP,wBErBK,IACD,wBAAwB,MFyBtD,GAEE,IAAA,IAAC,IAAE,GAAK,EAAA,OAAK,EAAI,SAAW,KAAK,SAAS,QAAU,EAAI,SAAS,SAAS,OAAO,GACjF,IGrBF,cAAmC,EAc/B,WAAA,GACI,MADe,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,GAId,KAAK,QAAQ,MAAM,GAAM,oBAAqB,KAC/C,KAAK,QAAQ,QAAQ,GAE7B,CAQA,aAAM,CAAQ,EAAS,GAUnB,MAAM,EAAuB,EAAQ,iBAAiB,GAAS,OAAM,SAIhE,EAAQ,UAAU,GACvB,IACI,EADA,QAAiB,EAAQ,WAAW,GAExC,GAAI,EACI,MAKH,CACG,EAIJ,IAGI,QAAkB,CACtB,CACA,MAAO,GACC,aAAe,QACf,EAAQ,EAEhB,CACJ,CASA,IAAK,EACD,MAAM,IAAI,EAAa,cAAe,CAAE,IAAK,EAAQ,IAAK,UAE9D,OAAO,CACX,GH3DuB,CACvB,UAAW,SACX,QAAS,CAGP,IItBN,MAYI,WAAA,GAAyB,IAAb,EAAM,UAAA,OAAA,QAAA,IAAA,UAAA,GAAA,UAAA,GAAG,CAAC,EAkBlB,KAAK,yBAA2B,UAA0D,IAAnD,MAAE,EAAK,QAAE,EAAO,UAAE,EAAS,eAAE,GAAiB,EACjF,IAAK,EACD,OAAO,KAEX,MAAM,EAAU,KAAK,qBAAqB,GAGpC,EAAkB,KAAK,oBAAoB,GACjD,EAAY,EAAgB,iBAG5B,MAAM,EAAsB,EAAgB,gBAAgB,EAAQ,KACpE,GAAI,EACA,IACI,EAAM,UAAU,EACpB,CACA,MAAO,GACC,CAQR,CAEJ,OAAO,EAAU,EAAiB,IAAI,EAY1C,KAAK,eAAiB,UAAmC,IAA5B,UAAE,EAAS,QAAE,GAAU,EAehD,MAAM,EAAkB,KAAK,oBAAoB,SAC3C,EAAgB,gBAAgB,EAAQ,WACxC,EAAgB,eAAe,EA2BzC,KAAK,QAAU,EACf,KAAK,eAAiB,EAAO,cAC7B,KAAK,kBAAoB,IAAI,IACzB,EAAO,mBCvInB,SAAoC,GAQhC,EAAoB,IAAI,EAI5B,CD4HY,EAA2B,IAAM,KAAK,0BAE9C,CAUA,mBAAA,CAAoB,GAChB,GAAI,IAAc,IACd,MAAM,IAAI,EAAa,6BAE3B,IAAI,EAAkB,KAAK,kBAAkB,IAAI,GAKjD,OAJK,IACD,EAAkB,IAAI,EAAgB,EAAW,KAAK,SACtD,KAAK,kBAAkB,IAAI,EAAW,IAEnC,CACX,CAOA,oBAAA,CAAqB,GACjB,IAAK,KAAK,eAEN,OAAO,EAKX,MAAM,EAAsB,KAAK,wBAAwB,GACzD,GAA4B,OAAxB,EAEA,OAAO,EAKX,OAAO,GADK,KAAK,MACyC,IAAtB,KAAK,cAC7C,CAUA,uBAAA,CAAwB,GACpB,IAAK,EAAe,QAAQ,IAAI,QAC5B,OAAO,KAEX,MAAM,EAAa,EAAe,QAAQ,IAAI,QAExC,EADa,IAAI,KAAK,GACE,UAG9B,OAAI,MAAM,GACC,KAEJ,CACX,CAiBA,4BAAM,GAGF,IAAK,MAAO,EAAW,KAAoB,KAAK,wBACtC,KAAK,OAAO,OAAO,SACnB,EAAgB,SAG1B,KAAK,kBAAoB,IAAI,GACjC,GJ9LuB,CAAE,WAAY,SAOzC,KAAK,iBAAiB,WAAY,IAC5B,EAAM,MAA4B,iBAApB,EAAM,KAAK,MAC3B,KAAK,aACP","file":"service-worker.js","sourceRoot":"","sourcesContent":["\"use strict\";\n// @ts-ignore\ntry {\n self['workbox:core:6.5.4'] && _();\n}\ncatch (e) { }\n","\"use strict\";\n// @ts-ignore\ntry {\n self['workbox:expiration:6.5.4'] && _();\n}\ncatch (e) { }\n","\"use strict\";\n// @ts-ignore\ntry {\n self['workbox:precaching:6.5.4'] && _();\n}\ncatch (e) { }\n","\"use strict\";\n// @ts-ignore\ntry {\n self['workbox:routing:6.5.4'] && _();\n}\ncatch (e) { }\n","\"use strict\";\n// @ts-ignore\ntry {\n self['workbox:strategies:6.5.4'] && _();\n}\ncatch (e) { }\n","// The module cache\nvar __webpack_module_cache__ = {};\n\n// The require function\nfunction __webpack_require__(moduleId) {\n\t// Check if module is in cache\n\tvar cachedModule = __webpack_module_cache__[moduleId];\n\tif (cachedModule !== undefined) {\n\t\treturn cachedModule.exports;\n\t}\n\t// Create a new module (and put it into the cache)\n\tvar module = __webpack_module_cache__[moduleId] = {\n\t\t// no module.id needed\n\t\t// no module.loaded needed\n\t\texports: {}\n\t};\n\n\t// Execute the module function\n\t__webpack_modules__[moduleId](module, module.exports, __webpack_require__);\n\n\t// Return the exports of the module\n\treturn module.exports;\n}\n\n","/*\n Copyright 2019 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nconst logger = (process.env.NODE_ENV === 'production'\n ? null\n : (() => {\n // Don't overwrite this value if it's already set.\n // See https://github.com/GoogleChrome/workbox/pull/2284#issuecomment-560470923\n if (!('__WB_DISABLE_DEV_LOGS' in globalThis)) {\n self.__WB_DISABLE_DEV_LOGS = false;\n }\n let inGroup = false;\n const methodToColorMap = {\n debug: `#7f8c8d`,\n log: `#2ecc71`,\n warn: `#f39c12`,\n error: `#c0392b`,\n groupCollapsed: `#3498db`,\n groupEnd: null, // No colored prefix on groupEnd\n };\n const print = function (method, args) {\n if (self.__WB_DISABLE_DEV_LOGS) {\n return;\n }\n if (method === 'groupCollapsed') {\n // Safari doesn't print all console.groupCollapsed() arguments:\n // https://bugs.webkit.org/show_bug.cgi?id=182754\n if (/^((?!chrome|android).)*safari/i.test(navigator.userAgent)) {\n console[method](...args);\n return;\n }\n }\n const styles = [\n `background: ${methodToColorMap[method]}`,\n `border-radius: 0.5em`,\n `color: white`,\n `font-weight: bold`,\n `padding: 2px 0.5em`,\n ];\n // When in a group, the workbox prefix is not displayed.\n const logPrefix = inGroup ? [] : ['%cworkbox', styles.join(';')];\n console[method](...logPrefix, ...args);\n if (method === 'groupCollapsed') {\n inGroup = true;\n }\n if (method === 'groupEnd') {\n inGroup = false;\n }\n };\n // eslint-disable-next-line @typescript-eslint/ban-types\n const api = {};\n const loggerMethods = Object.keys(methodToColorMap);\n for (const key of loggerMethods) {\n const method = key;\n api[method] = (...args) => {\n print(method, args);\n };\n }\n return api;\n })());\nexport { logger };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { messages } from './messages.js';\nimport '../../_version.js';\nconst fallback = (code, ...args) => {\n let msg = code;\n if (args.length > 0) {\n msg += ` :: ${JSON.stringify(args)}`;\n }\n return msg;\n};\nconst generatorFunction = (code, details = {}) => {\n const message = messages[code];\n if (!message) {\n throw new Error(`Unable to find message for code '${code}'.`);\n }\n return message(details);\n};\nexport const messageGenerator = process.env.NODE_ENV === 'production' ? fallback : generatorFunction;\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { messageGenerator } from '../models/messages/messageGenerator.js';\nimport '../_version.js';\n/**\n * Workbox errors should be thrown with this class.\n * This allows use to ensure the type easily in tests,\n * helps developers identify errors from workbox\n * easily and allows use to optimise error\n * messages correctly.\n *\n * @private\n */\nclass WorkboxError extends Error {\n /**\n *\n * @param {string} errorCode The error code that\n * identifies this particular error.\n * @param {Object=} details Any relevant arguments\n * that will help developers identify issues should\n * be added as a key on the context object.\n */\n constructor(errorCode, details) {\n const message = messageGenerator(errorCode, details);\n super(message);\n this.name = errorCode;\n this.details = details;\n }\n}\nexport { WorkboxError };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { WorkboxError } from '../_private/WorkboxError.js';\nimport '../_version.js';\n/*\n * This method throws if the supplied value is not an array.\n * The destructed values are required to produce a meaningful error for users.\n * The destructed and restructured object is so it's clear what is\n * needed.\n */\nconst isArray = (value, details) => {\n if (!Array.isArray(value)) {\n throw new WorkboxError('not-an-array', details);\n }\n};\nconst hasMethod = (object, expectedMethod, details) => {\n const type = typeof object[expectedMethod];\n if (type !== 'function') {\n details['expectedMethod'] = expectedMethod;\n throw new WorkboxError('missing-a-method', details);\n }\n};\nconst isType = (object, expectedType, details) => {\n if (typeof object !== expectedType) {\n details['expectedType'] = expectedType;\n throw new WorkboxError('incorrect-type', details);\n }\n};\nconst isInstance = (object, \n// Need the general type to do the check later.\n// eslint-disable-next-line @typescript-eslint/ban-types\nexpectedClass, details) => {\n if (!(object instanceof expectedClass)) {\n details['expectedClassName'] = expectedClass.name;\n throw new WorkboxError('incorrect-class', details);\n }\n};\nconst isOneOf = (value, validValues, details) => {\n if (!validValues.includes(value)) {\n details['validValueDescription'] = `Valid values are ${JSON.stringify(validValues)}.`;\n throw new WorkboxError('invalid-value', details);\n }\n};\nconst isArrayOfClass = (value, \n// Need general type to do check later.\nexpectedClass, // eslint-disable-line\ndetails) => {\n const error = new WorkboxError('not-array-of-class', details);\n if (!Array.isArray(value)) {\n throw error;\n }\n for (const item of value) {\n if (!(item instanceof expectedClass)) {\n throw error;\n }\n }\n};\nconst finalAssertExports = process.env.NODE_ENV === 'production'\n ? null\n : {\n hasMethod,\n isArray,\n isInstance,\n isOneOf,\n isType,\n isArrayOfClass,\n };\nexport { finalAssertExports as assert };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n// Callbacks to be executed whenever there's a quota error.\n// Can't change Function type right now.\n// eslint-disable-next-line @typescript-eslint/ban-types\nconst quotaErrorCallbacks = new Set();\nexport { quotaErrorCallbacks };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nconst _cacheNameDetails = {\n googleAnalytics: 'googleAnalytics',\n precache: 'precache-v2',\n prefix: 'workbox',\n runtime: 'runtime',\n suffix: typeof registration !== 'undefined' ? registration.scope : '',\n};\nconst _createCacheName = (cacheName) => {\n return [_cacheNameDetails.prefix, cacheName, _cacheNameDetails.suffix]\n .filter((value) => value && value.length > 0)\n .join('-');\n};\nconst eachCacheNameDetail = (fn) => {\n for (const key of Object.keys(_cacheNameDetails)) {\n fn(key);\n }\n};\nexport const cacheNames = {\n updateDetails: (details) => {\n eachCacheNameDetail((key) => {\n if (typeof details[key] === 'string') {\n _cacheNameDetails[key] = details[key];\n }\n });\n },\n getGoogleAnalyticsName: (userCacheName) => {\n return userCacheName || _createCacheName(_cacheNameDetails.googleAnalytics);\n },\n getPrecacheName: (userCacheName) => {\n return userCacheName || _createCacheName(_cacheNameDetails.precache);\n },\n getPrefix: () => {\n return _cacheNameDetails.prefix;\n },\n getRuntimeName: (userCacheName) => {\n return userCacheName || _createCacheName(_cacheNameDetails.runtime);\n },\n getSuffix: () => {\n return _cacheNameDetails.suffix;\n },\n};\n","/*\n Copyright 2020 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nfunction stripParams(fullURL, ignoreParams) {\n const strippedURL = new URL(fullURL);\n for (const param of ignoreParams) {\n strippedURL.searchParams.delete(param);\n }\n return strippedURL.href;\n}\n/**\n * Matches an item in the cache, ignoring specific URL params. This is similar\n * to the `ignoreSearch` option, but it allows you to ignore just specific\n * params (while continuing to match on the others).\n *\n * @private\n * @param {Cache} cache\n * @param {Request} request\n * @param {Object} matchOptions\n * @param {Array<string>} ignoreParams\n * @return {Promise<Response|undefined>}\n */\nasync function cacheMatchIgnoreParams(cache, request, ignoreParams, matchOptions) {\n const strippedRequestURL = stripParams(request.url, ignoreParams);\n // If the request doesn't include any ignored params, match as normal.\n if (request.url === strippedRequestURL) {\n return cache.match(request, matchOptions);\n }\n // Otherwise, match by comparing keys\n const keysOptions = Object.assign(Object.assign({}, matchOptions), { ignoreSearch: true });\n const cacheKeys = await cache.keys(request, keysOptions);\n for (const cacheKey of cacheKeys) {\n const strippedCacheKeyURL = stripParams(cacheKey.url, ignoreParams);\n if (strippedRequestURL === strippedCacheKeyURL) {\n return cache.match(cacheKey, matchOptions);\n }\n }\n return;\n}\nexport { cacheMatchIgnoreParams };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nlet supportStatus;\n/**\n * A utility function that determines whether the current browser supports\n * constructing a [`ReadableStream`](https://developer.mozilla.org/en-US/docs/Web/API/ReadableStream/ReadableStream)\n * object.\n *\n * @return {boolean} `true`, if the current browser can successfully\n * construct a `ReadableStream`, `false` otherwise.\n *\n * @private\n */\nfunction canConstructReadableStream() {\n if (supportStatus === undefined) {\n // See https://github.com/GoogleChrome/workbox/issues/1473\n try {\n new ReadableStream({ start() { } });\n supportStatus = true;\n }\n catch (error) {\n supportStatus = false;\n }\n }\n return supportStatus;\n}\nexport { canConstructReadableStream };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nlet supportStatus;\n/**\n * A utility function that determines whether the current browser supports\n * constructing a new `Response` from a `response.body` stream.\n *\n * @return {boolean} `true`, if the current browser can successfully\n * construct a `Response` from a `response.body` stream, `false` otherwise.\n *\n * @private\n */\nfunction canConstructResponseFromBodyStream() {\n if (supportStatus === undefined) {\n const testResponse = new Response('');\n if ('body' in testResponse) {\n try {\n new Response(testResponse.body);\n supportStatus = true;\n }\n catch (error) {\n supportStatus = false;\n }\n }\n supportStatus = false;\n }\n return supportStatus;\n}\nexport { canConstructResponseFromBodyStream };\n","/*\n Copyright 2019 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * A helper function that prevents a promise from being flagged as unused.\n *\n * @private\n **/\nexport function dontWaitFor(promise) {\n // Effective no-op.\n void promise.then(() => { });\n}\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * The Deferred class composes Promises in a way that allows for them to be\n * resolved or rejected from outside the constructor. In most cases promises\n * should be used directly, but Deferreds can be necessary when the logic to\n * resolve a promise must be separate.\n *\n * @private\n */\nclass Deferred {\n /**\n * Creates a promise and exposes its resolve and reject functions as methods.\n */\n constructor() {\n this.promise = new Promise((resolve, reject) => {\n this.resolve = resolve;\n this.reject = reject;\n });\n }\n}\nexport { Deferred };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nconst getFriendlyURL = (url) => {\n const urlObj = new URL(String(url), location.href);\n // See https://github.com/GoogleChrome/workbox/issues/2323\n // We want to include everything, except for the origin if it's same-origin.\n return urlObj.href.replace(new RegExp(`^${location.origin}`), '');\n};\nexport { getFriendlyURL };\n","/*\n Copyright 2019 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * Returns a promise that resolves and the passed number of milliseconds.\n * This utility is an async/await-friendly version of `setTimeout`.\n *\n * @param {number} ms\n * @return {Promise}\n * @private\n */\nexport function timeout(ms) {\n return new Promise((resolve) => setTimeout(resolve, ms));\n}\n","/*\n Copyright 2020 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * A utility method that makes it easier to use `event.waitUntil` with\n * async functions and return the result.\n *\n * @param {ExtendableEvent} event\n * @param {Function} asyncFn\n * @return {Function}\n * @private\n */\nfunction waitUntil(event, asyncFn) {\n const returnPromise = asyncFn();\n event.waitUntil(returnPromise);\n return returnPromise;\n}\nexport { waitUntil };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { canConstructResponseFromBodyStream } from './_private/canConstructResponseFromBodyStream.js';\nimport { WorkboxError } from './_private/WorkboxError.js';\nimport './_version.js';\n/**\n * Allows developers to copy a response and modify its `headers`, `status`,\n * or `statusText` values (the values settable via a\n * [`ResponseInit`]{@link https://developer.mozilla.org/en-US/docs/Web/API/Response/Response#Syntax}\n * object in the constructor).\n * To modify these values, pass a function as the second argument. That\n * function will be invoked with a single object with the response properties\n * `{headers, status, statusText}`. The return value of this function will\n * be used as the `ResponseInit` for the new `Response`. To change the values\n * either modify the passed parameter(s) and return it, or return a totally\n * new object.\n *\n * This method is intentionally limited to same-origin responses, regardless of\n * whether CORS was used or not.\n *\n * @param {Response} response\n * @param {Function} modifier\n * @memberof workbox-core\n */\nasync function copyResponse(response, modifier) {\n let origin = null;\n // If response.url isn't set, assume it's cross-origin and keep origin null.\n if (response.url) {\n const responseURL = new URL(response.url);\n origin = responseURL.origin;\n }\n if (origin !== self.location.origin) {\n throw new WorkboxError('cross-origin-copy-response', { origin });\n }\n const clonedResponse = response.clone();\n // Create a fresh `ResponseInit` object by cloning the headers.\n const responseInit = {\n headers: new Headers(clonedResponse.headers),\n status: clonedResponse.status,\n statusText: clonedResponse.statusText,\n };\n // Apply any user modifications.\n const modifiedResponseInit = modifier ? modifier(responseInit) : responseInit;\n // Create the new response from the body stream and `ResponseInit`\n // modifications. Note: not all browsers support the Response.body stream,\n // so fall back to reading the entire body into memory as a blob.\n const body = canConstructResponseFromBodyStream()\n ? clonedResponse.body\n : await clonedResponse.blob();\n return new Response(body, modifiedResponseInit);\n}\nexport { copyResponse };\n","const instanceOfAny = (object, constructors) => constructors.some((c) => object instanceof c);\n\nlet idbProxyableTypes;\nlet cursorAdvanceMethods;\n// This is a function to prevent it throwing up in node environments.\nfunction getIdbProxyableTypes() {\n return (idbProxyableTypes ||\n (idbProxyableTypes = [\n IDBDatabase,\n IDBObjectStore,\n IDBIndex,\n IDBCursor,\n IDBTransaction,\n ]));\n}\n// This is a function to prevent it throwing up in node environments.\nfunction getCursorAdvanceMethods() {\n return (cursorAdvanceMethods ||\n (cursorAdvanceMethods = [\n IDBCursor.prototype.advance,\n IDBCursor.prototype.continue,\n IDBCursor.prototype.continuePrimaryKey,\n ]));\n}\nconst cursorRequestMap = new WeakMap();\nconst transactionDoneMap = new WeakMap();\nconst transactionStoreNamesMap = new WeakMap();\nconst transformCache = new WeakMap();\nconst reverseTransformCache = new WeakMap();\nfunction promisifyRequest(request) {\n const promise = new Promise((resolve, reject) => {\n const unlisten = () => {\n request.removeEventListener('success', success);\n request.removeEventListener('error', error);\n };\n const success = () => {\n resolve(wrap(request.result));\n unlisten();\n };\n const error = () => {\n reject(request.error);\n unlisten();\n };\n request.addEventListener('success', success);\n request.addEventListener('error', error);\n });\n promise\n .then((value) => {\n // Since cursoring reuses the IDBRequest (*sigh*), we cache it for later retrieval\n // (see wrapFunction).\n if (value instanceof IDBCursor) {\n cursorRequestMap.set(value, request);\n }\n // Catching to avoid \"Uncaught Promise exceptions\"\n })\n .catch(() => { });\n // This mapping exists in reverseTransformCache but doesn't doesn't exist in transformCache. This\n // is because we create many promises from a single IDBRequest.\n reverseTransformCache.set(promise, request);\n return promise;\n}\nfunction cacheDonePromiseForTransaction(tx) {\n // Early bail if we've already created a done promise for this transaction.\n if (transactionDoneMap.has(tx))\n return;\n const done = new Promise((resolve, reject) => {\n const unlisten = () => {\n tx.removeEventListener('complete', complete);\n tx.removeEventListener('error', error);\n tx.removeEventListener('abort', error);\n };\n const complete = () => {\n resolve();\n unlisten();\n };\n const error = () => {\n reject(tx.error || new DOMException('AbortError', 'AbortError'));\n unlisten();\n };\n tx.addEventListener('complete', complete);\n tx.addEventListener('error', error);\n tx.addEventListener('abort', error);\n });\n // Cache it for later retrieval.\n transactionDoneMap.set(tx, done);\n}\nlet idbProxyTraps = {\n get(target, prop, receiver) {\n if (target instanceof IDBTransaction) {\n // Special handling for transaction.done.\n if (prop === 'done')\n return transactionDoneMap.get(target);\n // Polyfill for objectStoreNames because of Edge.\n if (prop === 'objectStoreNames') {\n return target.objectStoreNames || transactionStoreNamesMap.get(target);\n }\n // Make tx.store return the only store in the transaction, or undefined if there are many.\n if (prop === 'store') {\n return receiver.objectStoreNames[1]\n ? undefined\n : receiver.objectStore(receiver.objectStoreNames[0]);\n }\n }\n // Else transform whatever we get back.\n return wrap(target[prop]);\n },\n set(target, prop, value) {\n target[prop] = value;\n return true;\n },\n has(target, prop) {\n if (target instanceof IDBTransaction &&\n (prop === 'done' || prop === 'store')) {\n return true;\n }\n return prop in target;\n },\n};\nfunction replaceTraps(callback) {\n idbProxyTraps = callback(idbProxyTraps);\n}\nfunction wrapFunction(func) {\n // Due to expected object equality (which is enforced by the caching in `wrap`), we\n // only create one new func per func.\n // Edge doesn't support objectStoreNames (booo), so we polyfill it here.\n if (func === IDBDatabase.prototype.transaction &&\n !('objectStoreNames' in IDBTransaction.prototype)) {\n return function (storeNames, ...args) {\n const tx = func.call(unwrap(this), storeNames, ...args);\n transactionStoreNamesMap.set(tx, storeNames.sort ? storeNames.sort() : [storeNames]);\n return wrap(tx);\n };\n }\n // Cursor methods are special, as the behaviour is a little more different to standard IDB. In\n // IDB, you advance the cursor and wait for a new 'success' on the IDBRequest that gave you the\n // cursor. It's kinda like a promise that can resolve with many values. That doesn't make sense\n // with real promises, so each advance methods returns a new promise for the cursor object, or\n // undefined if the end of the cursor has been reached.\n if (getCursorAdvanceMethods().includes(func)) {\n return function (...args) {\n // Calling the original function with the proxy as 'this' causes ILLEGAL INVOCATION, so we use\n // the original object.\n func.apply(unwrap(this), args);\n return wrap(cursorRequestMap.get(this));\n };\n }\n return function (...args) {\n // Calling the original function with the proxy as 'this' causes ILLEGAL INVOCATION, so we use\n // the original object.\n return wrap(func.apply(unwrap(this), args));\n };\n}\nfunction transformCachableValue(value) {\n if (typeof value === 'function')\n return wrapFunction(value);\n // This doesn't return, it just creates a 'done' promise for the transaction,\n // which is later returned for transaction.done (see idbObjectHandler).\n if (value instanceof IDBTransaction)\n cacheDonePromiseForTransaction(value);\n if (instanceOfAny(value, getIdbProxyableTypes()))\n return new Proxy(value, idbProxyTraps);\n // Return the same value back if we're not going to transform it.\n return value;\n}\nfunction wrap(value) {\n // We sometimes generate multiple promises from a single IDBRequest (eg when cursoring), because\n // IDB is weird and a single IDBRequest can yield many responses, so these can't be cached.\n if (value instanceof IDBRequest)\n return promisifyRequest(value);\n // If we've already transformed this value before, reuse the transformed value.\n // This is faster, but it also provides object equality.\n if (transformCache.has(value))\n return transformCache.get(value);\n const newValue = transformCachableValue(value);\n // Not all types are transformed.\n // These may be primitive types, so they can't be WeakMap keys.\n if (newValue !== value) {\n transformCache.set(value, newValue);\n reverseTransformCache.set(newValue, value);\n }\n return newValue;\n}\nconst unwrap = (value) => reverseTransformCache.get(value);\n\nexport { reverseTransformCache as a, instanceOfAny as i, replaceTraps as r, unwrap as u, wrap as w };\n","import { w as wrap, r as replaceTraps } from './wrap-idb-value.js';\nexport { u as unwrap, w as wrap } from './wrap-idb-value.js';\n\n/**\n * Open a database.\n *\n * @param name Name of the database.\n * @param version Schema version.\n * @param callbacks Additional callbacks.\n */\nfunction openDB(name, version, { blocked, upgrade, blocking, terminated } = {}) {\n const request = indexedDB.open(name, version);\n const openPromise = wrap(request);\n if (upgrade) {\n request.addEventListener('upgradeneeded', (event) => {\n upgrade(wrap(request.result), event.oldVersion, event.newVersion, wrap(request.transaction), event);\n });\n }\n if (blocked) {\n request.addEventListener('blocked', (event) => blocked(\n // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405\n event.oldVersion, event.newVersion, event));\n }\n openPromise\n .then((db) => {\n if (terminated)\n db.addEventListener('close', () => terminated());\n if (blocking) {\n db.addEventListener('versionchange', (event) => blocking(event.oldVersion, event.newVersion, event));\n }\n })\n .catch(() => { });\n return openPromise;\n}\n/**\n * Delete a database.\n *\n * @param name Name of the database.\n */\nfunction deleteDB(name, { blocked } = {}) {\n const request = indexedDB.deleteDatabase(name);\n if (blocked) {\n request.addEventListener('blocked', (event) => blocked(\n // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405\n event.oldVersion, event));\n }\n return wrap(request).then(() => undefined);\n}\n\nconst readMethods = ['get', 'getKey', 'getAll', 'getAllKeys', 'count'];\nconst writeMethods = ['put', 'add', 'delete', 'clear'];\nconst cachedMethods = new Map();\nfunction getMethod(target, prop) {\n if (!(target instanceof IDBDatabase &&\n !(prop in target) &&\n typeof prop === 'string')) {\n return;\n }\n if (cachedMethods.get(prop))\n return cachedMethods.get(prop);\n const targetFuncName = prop.replace(/FromIndex$/, '');\n const useIndex = prop !== targetFuncName;\n const isWrite = writeMethods.includes(targetFuncName);\n if (\n // Bail if the target doesn't exist on the target. Eg, getAll isn't in Edge.\n !(targetFuncName in (useIndex ? IDBIndex : IDBObjectStore).prototype) ||\n !(isWrite || readMethods.includes(targetFuncName))) {\n return;\n }\n const method = async function (storeName, ...args) {\n // isWrite ? 'readwrite' : undefined gzipps better, but fails in Edge :(\n const tx = this.transaction(storeName, isWrite ? 'readwrite' : 'readonly');\n let target = tx.store;\n if (useIndex)\n target = target.index(args.shift());\n // Must reject if op rejects.\n // If it's a write operation, must reject if tx.done rejects.\n // Must reject with op rejection first.\n // Must resolve with op value.\n // Must handle both promises (no unhandled rejections)\n return (await Promise.all([\n target[targetFuncName](...args),\n isWrite && tx.done,\n ]))[0];\n };\n cachedMethods.set(prop, method);\n return method;\n}\nreplaceTraps((oldTraps) => ({\n ...oldTraps,\n get: (target, prop, receiver) => getMethod(target, prop) || oldTraps.get(target, prop, receiver),\n has: (target, prop) => !!getMethod(target, prop) || oldTraps.has(target, prop),\n}));\n\nexport { deleteDB, openDB };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { openDB, deleteDB } from 'idb';\nimport '../_version.js';\nconst DB_NAME = 'workbox-expiration';\nconst CACHE_OBJECT_STORE = 'cache-entries';\nconst normalizeURL = (unNormalizedUrl) => {\n const url = new URL(unNormalizedUrl, location.href);\n url.hash = '';\n return url.href;\n};\n/**\n * Returns the timestamp model.\n *\n * @private\n */\nclass CacheTimestampsModel {\n /**\n *\n * @param {string} cacheName\n *\n * @private\n */\n constructor(cacheName) {\n this._db = null;\n this._cacheName = cacheName;\n }\n /**\n * Performs an upgrade of indexedDB.\n *\n * @param {IDBPDatabase<CacheDbSchema>} db\n *\n * @private\n */\n _upgradeDb(db) {\n // TODO(philipwalton): EdgeHTML doesn't support arrays as a keyPath, so we\n // have to use the `id` keyPath here and create our own values (a\n // concatenation of `url + cacheName`) instead of simply using\n // `keyPath: ['url', 'cacheName']`, which is supported in other browsers.\n const objStore = db.createObjectStore(CACHE_OBJECT_STORE, { keyPath: 'id' });\n // TODO(philipwalton): once we don't have to support EdgeHTML, we can\n // create a single index with the keyPath `['cacheName', 'timestamp']`\n // instead of doing both these indexes.\n objStore.createIndex('cacheName', 'cacheName', { unique: false });\n objStore.createIndex('timestamp', 'timestamp', { unique: false });\n }\n /**\n * Performs an upgrade of indexedDB and deletes deprecated DBs.\n *\n * @param {IDBPDatabase<CacheDbSchema>} db\n *\n * @private\n */\n _upgradeDbAndDeleteOldDbs(db) {\n this._upgradeDb(db);\n if (this._cacheName) {\n void deleteDB(this._cacheName);\n }\n }\n /**\n * @param {string} url\n * @param {number} timestamp\n *\n * @private\n */\n async setTimestamp(url, timestamp) {\n url = normalizeURL(url);\n const entry = {\n url,\n timestamp,\n cacheName: this._cacheName,\n // Creating an ID from the URL and cache name won't be necessary once\n // Edge switches to Chromium and all browsers we support work with\n // array keyPaths.\n id: this._getId(url),\n };\n const db = await this.getDb();\n const tx = db.transaction(CACHE_OBJECT_STORE, 'readwrite', {\n durability: 'relaxed',\n });\n await tx.store.put(entry);\n await tx.done;\n }\n /**\n * Returns the timestamp stored for a given URL.\n *\n * @param {string} url\n * @return {number | undefined}\n *\n * @private\n */\n async getTimestamp(url) {\n const db = await this.getDb();\n const entry = await db.get(CACHE_OBJECT_STORE, this._getId(url));\n return entry === null || entry === void 0 ? void 0 : entry.timestamp;\n }\n /**\n * Iterates through all the entries in the object store (from newest to\n * oldest) and removes entries once either `maxCount` is reached or the\n * entry's timestamp is less than `minTimestamp`.\n *\n * @param {number} minTimestamp\n * @param {number} maxCount\n * @return {Array<string>}\n *\n * @private\n */\n async expireEntries(minTimestamp, maxCount) {\n const db = await this.getDb();\n let cursor = await db\n .transaction(CACHE_OBJECT_STORE)\n .store.index('timestamp')\n .openCursor(null, 'prev');\n const entriesToDelete = [];\n let entriesNotDeletedCount = 0;\n while (cursor) {\n const result = cursor.value;\n // TODO(philipwalton): once we can use a multi-key index, we\n // won't have to check `cacheName` here.\n if (result.cacheName === this._cacheName) {\n // Delete an entry if it's older than the max age or\n // if we already have the max number allowed.\n if ((minTimestamp && result.timestamp < minTimestamp) ||\n (maxCount && entriesNotDeletedCount >= maxCount)) {\n // TODO(philipwalton): we should be able to delete the\n // entry right here, but doing so causes an iteration\n // bug in Safari stable (fixed in TP). Instead we can\n // store the keys of the entries to delete, and then\n // delete the separate transactions.\n // https://github.com/GoogleChrome/workbox/issues/1978\n // cursor.delete();\n // We only need to return the URL, not the whole entry.\n entriesToDelete.push(cursor.value);\n }\n else {\n entriesNotDeletedCount++;\n }\n }\n cursor = await cursor.continue();\n }\n // TODO(philipwalton): once the Safari bug in the following issue is fixed,\n // we should be able to remove this loop and do the entry deletion in the\n // cursor loop above:\n // https://github.com/GoogleChrome/workbox/issues/1978\n const urlsDeleted = [];\n for (const entry of entriesToDelete) {\n await db.delete(CACHE_OBJECT_STORE, entry.id);\n urlsDeleted.push(entry.url);\n }\n return urlsDeleted;\n }\n /**\n * Takes a URL and returns an ID that will be unique in the object store.\n *\n * @param {string} url\n * @return {string}\n *\n * @private\n */\n _getId(url) {\n // Creating an ID from the URL and cache name won't be necessary once\n // Edge switches to Chromium and all browsers we support work with\n // array keyPaths.\n return this._cacheName + '|' + normalizeURL(url);\n }\n /**\n * Returns an open connection to the database.\n *\n * @private\n */\n async getDb() {\n if (!this._db) {\n this._db = await openDB(DB_NAME, 1, {\n upgrade: this._upgradeDbAndDeleteOldDbs.bind(this),\n });\n }\n return this._db;\n }\n}\nexport { CacheTimestampsModel };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { dontWaitFor } from 'workbox-core/_private/dontWaitFor.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { CacheTimestampsModel } from './models/CacheTimestampsModel.js';\nimport './_version.js';\n/**\n * The `CacheExpiration` class allows you define an expiration and / or\n * limit on the number of responses stored in a\n * [`Cache`](https://developer.mozilla.org/en-US/docs/Web/API/Cache).\n *\n * @memberof workbox-expiration\n */\nclass CacheExpiration {\n /**\n * To construct a new CacheExpiration instance you must provide at least\n * one of the `config` properties.\n *\n * @param {string} cacheName Name of the cache to apply restrictions to.\n * @param {Object} config\n * @param {number} [config.maxEntries] The maximum number of entries to cache.\n * Entries used the least will be removed as the maximum is reached.\n * @param {number} [config.maxAgeSeconds] The maximum age of an entry before\n * it's treated as stale and removed.\n * @param {Object} [config.matchOptions] The [`CacheQueryOptions`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/delete#Parameters)\n * that will be used when calling `delete()` on the cache.\n */\n constructor(cacheName, config = {}) {\n this._isRunning = false;\n this._rerunRequested = false;\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(cacheName, 'string', {\n moduleName: 'workbox-expiration',\n className: 'CacheExpiration',\n funcName: 'constructor',\n paramName: 'cacheName',\n });\n if (!(config.maxEntries || config.maxAgeSeconds)) {\n throw new WorkboxError('max-entries-or-age-required', {\n moduleName: 'workbox-expiration',\n className: 'CacheExpiration',\n funcName: 'constructor',\n });\n }\n if (config.maxEntries) {\n assert.isType(config.maxEntries, 'number', {\n moduleName: 'workbox-expiration',\n className: 'CacheExpiration',\n funcName: 'constructor',\n paramName: 'config.maxEntries',\n });\n }\n if (config.maxAgeSeconds) {\n assert.isType(config.maxAgeSeconds, 'number', {\n moduleName: 'workbox-expiration',\n className: 'CacheExpiration',\n funcName: 'constructor',\n paramName: 'config.maxAgeSeconds',\n });\n }\n }\n this._maxEntries = config.maxEntries;\n this._maxAgeSeconds = config.maxAgeSeconds;\n this._matchOptions = config.matchOptions;\n this._cacheName = cacheName;\n this._timestampModel = new CacheTimestampsModel(cacheName);\n }\n /**\n * Expires entries for the given cache and given criteria.\n */\n async expireEntries() {\n if (this._isRunning) {\n this._rerunRequested = true;\n return;\n }\n this._isRunning = true;\n const minTimestamp = this._maxAgeSeconds\n ? Date.now() - this._maxAgeSeconds * 1000\n : 0;\n const urlsExpired = await this._timestampModel.expireEntries(minTimestamp, this._maxEntries);\n // Delete URLs from the cache\n const cache = await self.caches.open(this._cacheName);\n for (const url of urlsExpired) {\n await cache.delete(url, this._matchOptions);\n }\n if (process.env.NODE_ENV !== 'production') {\n if (urlsExpired.length > 0) {\n logger.groupCollapsed(`Expired ${urlsExpired.length} ` +\n `${urlsExpired.length === 1 ? 'entry' : 'entries'} and removed ` +\n `${urlsExpired.length === 1 ? 'it' : 'them'} from the ` +\n `'${this._cacheName}' cache.`);\n logger.log(`Expired the following ${urlsExpired.length === 1 ? 'URL' : 'URLs'}:`);\n urlsExpired.forEach((url) => logger.log(` ${url}`));\n logger.groupEnd();\n }\n else {\n logger.debug(`Cache expiration ran and found no entries to remove.`);\n }\n }\n this._isRunning = false;\n if (this._rerunRequested) {\n this._rerunRequested = false;\n dontWaitFor(this.expireEntries());\n }\n }\n /**\n * Update the timestamp for the given URL. This ensures the when\n * removing entries based on maximum entries, most recently used\n * is accurate or when expiring, the timestamp is up-to-date.\n *\n * @param {string} url\n */\n async updateTimestamp(url) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(url, 'string', {\n moduleName: 'workbox-expiration',\n className: 'CacheExpiration',\n funcName: 'updateTimestamp',\n paramName: 'url',\n });\n }\n await this._timestampModel.setTimestamp(url, Date.now());\n }\n /**\n * Can be used to check if a URL has expired or not before it's used.\n *\n * This requires a look up from IndexedDB, so can be slow.\n *\n * Note: This method will not remove the cached entry, call\n * `expireEntries()` to remove indexedDB and Cache entries.\n *\n * @param {string} url\n * @return {boolean}\n */\n async isURLExpired(url) {\n if (!this._maxAgeSeconds) {\n if (process.env.NODE_ENV !== 'production') {\n throw new WorkboxError(`expired-test-without-max-age`, {\n methodName: 'isURLExpired',\n paramName: 'maxAgeSeconds',\n });\n }\n return false;\n }\n else {\n const timestamp = await this._timestampModel.getTimestamp(url);\n const expireOlderThan = Date.now() - this._maxAgeSeconds * 1000;\n return timestamp !== undefined ? timestamp < expireOlderThan : true;\n }\n }\n /**\n * Removes the IndexedDB object store used to keep track of cache expiration\n * metadata.\n */\n async delete() {\n // Make sure we don't attempt another rerun if we're called in the middle of\n // a cache expiration.\n this._rerunRequested = false;\n await this._timestampModel.expireEntries(Infinity); // Expires all.\n }\n}\nexport { CacheExpiration };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport '../_version.js';\n// Name of the search parameter used to store revision info.\nconst REVISION_SEARCH_PARAM = '__WB_REVISION__';\n/**\n * Converts a manifest entry into a versioned URL suitable for precaching.\n *\n * @param {Object|string} entry\n * @return {string} A URL with versioning info.\n *\n * @private\n * @memberof workbox-precaching\n */\nexport function createCacheKey(entry) {\n if (!entry) {\n throw new WorkboxError('add-to-cache-list-unexpected-type', { entry });\n }\n // If a precache manifest entry is a string, it's assumed to be a versioned\n // URL, like '/app.abcd1234.js'. Return as-is.\n if (typeof entry === 'string') {\n const urlObject = new URL(entry, location.href);\n return {\n cacheKey: urlObject.href,\n url: urlObject.href,\n };\n }\n const { revision, url } = entry;\n if (!url) {\n throw new WorkboxError('add-to-cache-list-unexpected-type', { entry });\n }\n // If there's just a URL and no revision, then it's also assumed to be a\n // versioned URL.\n if (!revision) {\n const urlObject = new URL(url, location.href);\n return {\n cacheKey: urlObject.href,\n url: urlObject.href,\n };\n }\n // Otherwise, construct a properly versioned URL using the custom Workbox\n // search parameter along with the revision info.\n const cacheKeyURL = new URL(url, location.href);\n const originalURL = new URL(url, location.href);\n cacheKeyURL.searchParams.set(REVISION_SEARCH_PARAM, revision);\n return {\n cacheKey: cacheKeyURL.href,\n url: originalURL.href,\n };\n}\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * A plugin, designed to be used with PrecacheController, to determine the\n * of assets that were updated (or not updated) during the install event.\n *\n * @private\n */\nclass PrecacheInstallReportPlugin {\n constructor() {\n this.updatedURLs = [];\n this.notUpdatedURLs = [];\n this.handlerWillStart = async ({ request, state, }) => {\n // TODO: `state` should never be undefined...\n if (state) {\n state.originalRequest = request;\n }\n };\n this.cachedResponseWillBeUsed = async ({ event, state, cachedResponse, }) => {\n if (event.type === 'install') {\n if (state &&\n state.originalRequest &&\n state.originalRequest instanceof Request) {\n // TODO: `state` should never be undefined...\n const url = state.originalRequest.url;\n if (cachedResponse) {\n this.notUpdatedURLs.push(url);\n }\n else {\n this.updatedURLs.push(url);\n }\n }\n }\n return cachedResponse;\n };\n }\n}\nexport { PrecacheInstallReportPlugin };\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * A plugin, designed to be used with PrecacheController, to translate URLs into\n * the corresponding cache key, based on the current revision info.\n *\n * @private\n */\nclass PrecacheCacheKeyPlugin {\n constructor({ precacheController }) {\n this.cacheKeyWillBeUsed = async ({ request, params, }) => {\n // Params is type any, can't change right now.\n /* eslint-disable */\n const cacheKey = (params === null || params === void 0 ? void 0 : params.cacheKey) ||\n this._precacheController.getCacheKeyForURL(request.url);\n /* eslint-enable */\n return cacheKey\n ? new Request(cacheKey, { headers: request.headers })\n : request;\n };\n this._precacheController = precacheController;\n }\n}\nexport { PrecacheCacheKeyPlugin };\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { cacheMatchIgnoreParams } from 'workbox-core/_private/cacheMatchIgnoreParams.js';\nimport { Deferred } from 'workbox-core/_private/Deferred.js';\nimport { executeQuotaErrorCallbacks } from 'workbox-core/_private/executeQuotaErrorCallbacks.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { timeout } from 'workbox-core/_private/timeout.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport './_version.js';\nfunction toRequest(input) {\n return typeof input === 'string' ? new Request(input) : input;\n}\n/**\n * A class created every time a Strategy instance instance calls\n * {@link workbox-strategies.Strategy~handle} or\n * {@link workbox-strategies.Strategy~handleAll} that wraps all fetch and\n * cache actions around plugin callbacks and keeps track of when the strategy\n * is \"done\" (i.e. all added `event.waitUntil()` promises have resolved).\n *\n * @memberof workbox-strategies\n */\nclass StrategyHandler {\n /**\n * Creates a new instance associated with the passed strategy and event\n * that's handling the request.\n *\n * The constructor also initializes the state that will be passed to each of\n * the plugins handling this request.\n *\n * @param {workbox-strategies.Strategy} strategy\n * @param {Object} options\n * @param {Request|string} options.request A request to run this strategy for.\n * @param {ExtendableEvent} options.event The event associated with the\n * request.\n * @param {URL} [options.url]\n * @param {*} [options.params] The return value from the\n * {@link workbox-routing~matchCallback} (if applicable).\n */\n constructor(strategy, options) {\n this._cacheKeys = {};\n /**\n * The request the strategy is performing (passed to the strategy's\n * `handle()` or `handleAll()` method).\n * @name request\n * @instance\n * @type {Request}\n * @memberof workbox-strategies.StrategyHandler\n */\n /**\n * The event associated with this request.\n * @name event\n * @instance\n * @type {ExtendableEvent}\n * @memberof workbox-strategies.StrategyHandler\n */\n /**\n * A `URL` instance of `request.url` (if passed to the strategy's\n * `handle()` or `handleAll()` method).\n * Note: the `url` param will be present if the strategy was invoked\n * from a workbox `Route` object.\n * @name url\n * @instance\n * @type {URL|undefined}\n * @memberof workbox-strategies.StrategyHandler\n */\n /**\n * A `param` value (if passed to the strategy's\n * `handle()` or `handleAll()` method).\n * Note: the `param` param will be present if the strategy was invoked\n * from a workbox `Route` object and the\n * {@link workbox-routing~matchCallback} returned\n * a truthy value (it will be that value).\n * @name params\n * @instance\n * @type {*|undefined}\n * @memberof workbox-strategies.StrategyHandler\n */\n if (process.env.NODE_ENV !== 'production') {\n assert.isInstance(options.event, ExtendableEvent, {\n moduleName: 'workbox-strategies',\n className: 'StrategyHandler',\n funcName: 'constructor',\n paramName: 'options.event',\n });\n }\n Object.assign(this, options);\n this.event = options.event;\n this._strategy = strategy;\n this._handlerDeferred = new Deferred();\n this._extendLifetimePromises = [];\n // Copy the plugins list (since it's mutable on the strategy),\n // so any mutations don't affect this handler instance.\n this._plugins = [...strategy.plugins];\n this._pluginStateMap = new Map();\n for (const plugin of this._plugins) {\n this._pluginStateMap.set(plugin, {});\n }\n this.event.waitUntil(this._handlerDeferred.promise);\n }\n /**\n * Fetches a given request (and invokes any applicable plugin callback\n * methods) using the `fetchOptions` (for non-navigation requests) and\n * `plugins` defined on the `Strategy` object.\n *\n * The following plugin lifecycle methods are invoked when using this method:\n * - `requestWillFetch()`\n * - `fetchDidSucceed()`\n * - `fetchDidFail()`\n *\n * @param {Request|string} input The URL or request to fetch.\n * @return {Promise<Response>}\n */\n async fetch(input) {\n const { event } = this;\n let request = toRequest(input);\n if (request.mode === 'navigate' &&\n event instanceof FetchEvent &&\n event.preloadResponse) {\n const possiblePreloadResponse = (await event.preloadResponse);\n if (possiblePreloadResponse) {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Using a preloaded navigation response for ` +\n `'${getFriendlyURL(request.url)}'`);\n }\n return possiblePreloadResponse;\n }\n }\n // If there is a fetchDidFail plugin, we need to save a clone of the\n // original request before it's either modified by a requestWillFetch\n // plugin or before the original request's body is consumed via fetch().\n const originalRequest = this.hasCallback('fetchDidFail')\n ? request.clone()\n : null;\n try {\n for (const cb of this.iterateCallbacks('requestWillFetch')) {\n request = await cb({ request: request.clone(), event });\n }\n }\n catch (err) {\n if (err instanceof Error) {\n throw new WorkboxError('plugin-error-request-will-fetch', {\n thrownErrorMessage: err.message,\n });\n }\n }\n // The request can be altered by plugins with `requestWillFetch` making\n // the original request (most likely from a `fetch` event) different\n // from the Request we make. Pass both to `fetchDidFail` to aid debugging.\n const pluginFilteredRequest = request.clone();\n try {\n let fetchResponse;\n // See https://github.com/GoogleChrome/workbox/issues/1796\n fetchResponse = await fetch(request, request.mode === 'navigate' ? undefined : this._strategy.fetchOptions);\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Network request for ` +\n `'${getFriendlyURL(request.url)}' returned a response with ` +\n `status '${fetchResponse.status}'.`);\n }\n for (const callback of this.iterateCallbacks('fetchDidSucceed')) {\n fetchResponse = await callback({\n event,\n request: pluginFilteredRequest,\n response: fetchResponse,\n });\n }\n return fetchResponse;\n }\n catch (error) {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Network request for ` +\n `'${getFriendlyURL(request.url)}' threw an error.`, error);\n }\n // `originalRequest` will only exist if a `fetchDidFail` callback\n // is being used (see above).\n if (originalRequest) {\n await this.runCallbacks('fetchDidFail', {\n error: error,\n event,\n originalRequest: originalRequest.clone(),\n request: pluginFilteredRequest.clone(),\n });\n }\n throw error;\n }\n }\n /**\n * Calls `this.fetch()` and (in the background) runs `this.cachePut()` on\n * the response generated by `this.fetch()`.\n *\n * The call to `this.cachePut()` automatically invokes `this.waitUntil()`,\n * so you do not have to manually call `waitUntil()` on the event.\n *\n * @param {Request|string} input The request or URL to fetch and cache.\n * @return {Promise<Response>}\n */\n async fetchAndCachePut(input) {\n const response = await this.fetch(input);\n const responseClone = response.clone();\n void this.waitUntil(this.cachePut(input, responseClone));\n return response;\n }\n /**\n * Matches a request from the cache (and invokes any applicable plugin\n * callback methods) using the `cacheName`, `matchOptions`, and `plugins`\n * defined on the strategy object.\n *\n * The following plugin lifecycle methods are invoked when using this method:\n * - cacheKeyWillByUsed()\n * - cachedResponseWillByUsed()\n *\n * @param {Request|string} key The Request or URL to use as the cache key.\n * @return {Promise<Response|undefined>} A matching response, if found.\n */\n async cacheMatch(key) {\n const request = toRequest(key);\n let cachedResponse;\n const { cacheName, matchOptions } = this._strategy;\n const effectiveRequest = await this.getCacheKey(request, 'read');\n const multiMatchOptions = Object.assign(Object.assign({}, matchOptions), { cacheName });\n cachedResponse = await caches.match(effectiveRequest, multiMatchOptions);\n if (process.env.NODE_ENV !== 'production') {\n if (cachedResponse) {\n logger.debug(`Found a cached response in '${cacheName}'.`);\n }\n else {\n logger.debug(`No cached response found in '${cacheName}'.`);\n }\n }\n for (const callback of this.iterateCallbacks('cachedResponseWillBeUsed')) {\n cachedResponse =\n (await callback({\n cacheName,\n matchOptions,\n cachedResponse,\n request: effectiveRequest,\n event: this.event,\n })) || undefined;\n }\n return cachedResponse;\n }\n /**\n * Puts a request/response pair in the cache (and invokes any applicable\n * plugin callback methods) using the `cacheName` and `plugins` defined on\n * the strategy object.\n *\n * The following plugin lifecycle methods are invoked when using this method:\n * - cacheKeyWillByUsed()\n * - cacheWillUpdate()\n * - cacheDidUpdate()\n *\n * @param {Request|string} key The request or URL to use as the cache key.\n * @param {Response} response The response to cache.\n * @return {Promise<boolean>} `false` if a cacheWillUpdate caused the response\n * not be cached, and `true` otherwise.\n */\n async cachePut(key, response) {\n const request = toRequest(key);\n // Run in the next task to avoid blocking other cache reads.\n // https://github.com/w3c/ServiceWorker/issues/1397\n await timeout(0);\n const effectiveRequest = await this.getCacheKey(request, 'write');\n if (process.env.NODE_ENV !== 'production') {\n if (effectiveRequest.method && effectiveRequest.method !== 'GET') {\n throw new WorkboxError('attempt-to-cache-non-get-request', {\n url: getFriendlyURL(effectiveRequest.url),\n method: effectiveRequest.method,\n });\n }\n // See https://github.com/GoogleChrome/workbox/issues/2818\n const vary = response.headers.get('Vary');\n if (vary) {\n logger.debug(`The response for ${getFriendlyURL(effectiveRequest.url)} ` +\n `has a 'Vary: ${vary}' header. ` +\n `Consider setting the {ignoreVary: true} option on your strategy ` +\n `to ensure cache matching and deletion works as expected.`);\n }\n }\n if (!response) {\n if (process.env.NODE_ENV !== 'production') {\n logger.error(`Cannot cache non-existent response for ` +\n `'${getFriendlyURL(effectiveRequest.url)}'.`);\n }\n throw new WorkboxError('cache-put-with-no-response', {\n url: getFriendlyURL(effectiveRequest.url),\n });\n }\n const responseToCache = await this._ensureResponseSafeToCache(response);\n if (!responseToCache) {\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Response '${getFriendlyURL(effectiveRequest.url)}' ` +\n `will not be cached.`, responseToCache);\n }\n return false;\n }\n const { cacheName, matchOptions } = this._strategy;\n const cache = await self.caches.open(cacheName);\n const hasCacheUpdateCallback = this.hasCallback('cacheDidUpdate');\n const oldResponse = hasCacheUpdateCallback\n ? await cacheMatchIgnoreParams(\n // TODO(philipwalton): the `__WB_REVISION__` param is a precaching\n // feature. Consider into ways to only add this behavior if using\n // precaching.\n cache, effectiveRequest.clone(), ['__WB_REVISION__'], matchOptions)\n : null;\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Updating the '${cacheName}' cache with a new Response ` +\n `for ${getFriendlyURL(effectiveRequest.url)}.`);\n }\n try {\n await cache.put(effectiveRequest, hasCacheUpdateCallback ? responseToCache.clone() : responseToCache);\n }\n catch (error) {\n if (error instanceof Error) {\n // See https://developer.mozilla.org/en-US/docs/Web/API/DOMException#exception-QuotaExceededError\n if (error.name === 'QuotaExceededError') {\n await executeQuotaErrorCallbacks();\n }\n throw error;\n }\n }\n for (const callback of this.iterateCallbacks('cacheDidUpdate')) {\n await callback({\n cacheName,\n oldResponse,\n newResponse: responseToCache.clone(),\n request: effectiveRequest,\n event: this.event,\n });\n }\n return true;\n }\n /**\n * Checks the list of plugins for the `cacheKeyWillBeUsed` callback, and\n * executes any of those callbacks found in sequence. The final `Request`\n * object returned by the last plugin is treated as the cache key for cache\n * reads and/or writes. If no `cacheKeyWillBeUsed` plugin callbacks have\n * been registered, the passed request is returned unmodified\n *\n * @param {Request} request\n * @param {string} mode\n * @return {Promise<Request>}\n */\n async getCacheKey(request, mode) {\n const key = `${request.url} | ${mode}`;\n if (!this._cacheKeys[key]) {\n let effectiveRequest = request;\n for (const callback of this.iterateCallbacks('cacheKeyWillBeUsed')) {\n effectiveRequest = toRequest(await callback({\n mode,\n request: effectiveRequest,\n event: this.event,\n // params has a type any can't change right now.\n params: this.params, // eslint-disable-line\n }));\n }\n this._cacheKeys[key] = effectiveRequest;\n }\n return this._cacheKeys[key];\n }\n /**\n * Returns true if the strategy has at least one plugin with the given\n * callback.\n *\n * @param {string} name The name of the callback to check for.\n * @return {boolean}\n */\n hasCallback(name) {\n for (const plugin of this._strategy.plugins) {\n if (name in plugin) {\n return true;\n }\n }\n return false;\n }\n /**\n * Runs all plugin callbacks matching the given name, in order, passing the\n * given param object (merged ith the current plugin state) as the only\n * argument.\n *\n * Note: since this method runs all plugins, it's not suitable for cases\n * where the return value of a callback needs to be applied prior to calling\n * the next callback. See\n * {@link workbox-strategies.StrategyHandler#iterateCallbacks}\n * below for how to handle that case.\n *\n * @param {string} name The name of the callback to run within each plugin.\n * @param {Object} param The object to pass as the first (and only) param\n * when executing each callback. This object will be merged with the\n * current plugin state prior to callback execution.\n */\n async runCallbacks(name, param) {\n for (const callback of this.iterateCallbacks(name)) {\n // TODO(philipwalton): not sure why `any` is needed. It seems like\n // this should work with `as WorkboxPluginCallbackParam[C]`.\n await callback(param);\n }\n }\n /**\n * Accepts a callback and returns an iterable of matching plugin callbacks,\n * where each callback is wrapped with the current handler state (i.e. when\n * you call each callback, whatever object parameter you pass it will\n * be merged with the plugin's current state).\n *\n * @param {string} name The name fo the callback to run\n * @return {Array<Function>}\n */\n *iterateCallbacks(name) {\n for (const plugin of this._strategy.plugins) {\n if (typeof plugin[name] === 'function') {\n const state = this._pluginStateMap.get(plugin);\n const statefulCallback = (param) => {\n const statefulParam = Object.assign(Object.assign({}, param), { state });\n // TODO(philipwalton): not sure why `any` is needed. It seems like\n // this should work with `as WorkboxPluginCallbackParam[C]`.\n return plugin[name](statefulParam);\n };\n yield statefulCallback;\n }\n }\n }\n /**\n * Adds a promise to the\n * [extend lifetime promises]{@link https://w3c.github.io/ServiceWorker/#extendableevent-extend-lifetime-promises}\n * of the event event associated with the request being handled (usually a\n * `FetchEvent`).\n *\n * Note: you can await\n * {@link workbox-strategies.StrategyHandler~doneWaiting}\n * to know when all added promises have settled.\n *\n * @param {Promise} promise A promise to add to the extend lifetime promises\n * of the event that triggered the request.\n */\n waitUntil(promise) {\n this._extendLifetimePromises.push(promise);\n return promise;\n }\n /**\n * Returns a promise that resolves once all promises passed to\n * {@link workbox-strategies.StrategyHandler~waitUntil}\n * have settled.\n *\n * Note: any work done after `doneWaiting()` settles should be manually\n * passed to an event's `waitUntil()` method (not this handler's\n * `waitUntil()` method), otherwise the service worker thread my be killed\n * prior to your work completing.\n */\n async doneWaiting() {\n let promise;\n while ((promise = this._extendLifetimePromises.shift())) {\n await promise;\n }\n }\n /**\n * Stops running the strategy and immediately resolves any pending\n * `waitUntil()` promises.\n */\n destroy() {\n this._handlerDeferred.resolve(null);\n }\n /**\n * This method will call cacheWillUpdate on the available plugins (or use\n * status === 200) to determine if the Response is safe and valid to cache.\n *\n * @param {Request} options.request\n * @param {Response} options.response\n * @return {Promise<Response|undefined>}\n *\n * @private\n */\n async _ensureResponseSafeToCache(response) {\n let responseToCache = response;\n let pluginsUsed = false;\n for (const callback of this.iterateCallbacks('cacheWillUpdate')) {\n responseToCache =\n (await callback({\n request: this.request,\n response: responseToCache,\n event: this.event,\n })) || undefined;\n pluginsUsed = true;\n if (!responseToCache) {\n break;\n }\n }\n if (!pluginsUsed) {\n if (responseToCache && responseToCache.status !== 200) {\n responseToCache = undefined;\n }\n if (process.env.NODE_ENV !== 'production') {\n if (responseToCache) {\n if (responseToCache.status !== 200) {\n if (responseToCache.status === 0) {\n logger.warn(`The response for '${this.request.url}' ` +\n `is an opaque response. The caching strategy that you're ` +\n `using will not cache opaque responses by default.`);\n }\n else {\n logger.debug(`The response for '${this.request.url}' ` +\n `returned a status code of '${response.status}' and won't ` +\n `be cached as a result.`);\n }\n }\n }\n }\n }\n return responseToCache;\n }\n}\nexport { StrategyHandler };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { logger } from '../_private/logger.js';\nimport { quotaErrorCallbacks } from '../models/quotaErrorCallbacks.js';\nimport '../_version.js';\n/**\n * Runs all of the callback functions, one at a time sequentially, in the order\n * in which they were registered.\n *\n * @memberof workbox-core\n * @private\n */\nasync function executeQuotaErrorCallbacks() {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`About to run ${quotaErrorCallbacks.size} ` +\n `callbacks to clean up caches.`);\n }\n for (const callback of quotaErrorCallbacks) {\n await callback();\n if (process.env.NODE_ENV !== 'production') {\n logger.log(callback, 'is complete.');\n }\n }\n if (process.env.NODE_ENV !== 'production') {\n logger.log('Finished running callbacks.');\n }\n}\nexport { executeQuotaErrorCallbacks };\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { cacheNames } from 'workbox-core/_private/cacheNames.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { StrategyHandler } from './StrategyHandler.js';\nimport './_version.js';\n/**\n * An abstract base class that all other strategy classes must extend from:\n *\n * @memberof workbox-strategies\n */\nclass Strategy {\n /**\n * Creates a new instance of the strategy and sets all documented option\n * properties as public instance properties.\n *\n * Note: if a custom strategy class extends the base Strategy class and does\n * not need more than these properties, it does not need to define its own\n * constructor.\n *\n * @param {Object} [options]\n * @param {string} [options.cacheName] Cache name to store and retrieve\n * requests. Defaults to the cache names provided by\n * {@link workbox-core.cacheNames}.\n * @param {Array<Object>} [options.plugins] [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins}\n * to use in conjunction with this caching strategy.\n * @param {Object} [options.fetchOptions] Values passed along to the\n * [`init`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters)\n * of [non-navigation](https://github.com/GoogleChrome/workbox/issues/1796)\n * `fetch()` requests made by this strategy.\n * @param {Object} [options.matchOptions] The\n * [`CacheQueryOptions`]{@link https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions}\n * for any `cache.match()` or `cache.put()` calls made by this strategy.\n */\n constructor(options = {}) {\n /**\n * Cache name to store and retrieve\n * requests. Defaults to the cache names provided by\n * {@link workbox-core.cacheNames}.\n *\n * @type {string}\n */\n this.cacheName = cacheNames.getRuntimeName(options.cacheName);\n /**\n * The list\n * [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins}\n * used by this strategy.\n *\n * @type {Array<Object>}\n */\n this.plugins = options.plugins || [];\n /**\n * Values passed along to the\n * [`init`]{@link https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters}\n * of all fetch() requests made by this strategy.\n *\n * @type {Object}\n */\n this.fetchOptions = options.fetchOptions;\n /**\n * The\n * [`CacheQueryOptions`]{@link https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions}\n * for any `cache.match()` or `cache.put()` calls made by this strategy.\n *\n * @type {Object}\n */\n this.matchOptions = options.matchOptions;\n }\n /**\n * Perform a request strategy and returns a `Promise` that will resolve with\n * a `Response`, invoking all relevant plugin callbacks.\n *\n * When a strategy instance is registered with a Workbox\n * {@link workbox-routing.Route}, this method is automatically\n * called when the route matches.\n *\n * Alternatively, this method can be used in a standalone `FetchEvent`\n * listener by passing it to `event.respondWith()`.\n *\n * @param {FetchEvent|Object} options A `FetchEvent` or an object with the\n * properties listed below.\n * @param {Request|string} options.request A request to run this strategy for.\n * @param {ExtendableEvent} options.event The event associated with the\n * request.\n * @param {URL} [options.url]\n * @param {*} [options.params]\n */\n handle(options) {\n const [responseDone] = this.handleAll(options);\n return responseDone;\n }\n /**\n * Similar to {@link workbox-strategies.Strategy~handle}, but\n * instead of just returning a `Promise` that resolves to a `Response` it\n * it will return an tuple of `[response, done]` promises, where the former\n * (`response`) is equivalent to what `handle()` returns, and the latter is a\n * Promise that will resolve once any promises that were added to\n * `event.waitUntil()` as part of performing the strategy have completed.\n *\n * You can await the `done` promise to ensure any extra work performed by\n * the strategy (usually caching responses) completes successfully.\n *\n * @param {FetchEvent|Object} options A `FetchEvent` or an object with the\n * properties listed below.\n * @param {Request|string} options.request A request to run this strategy for.\n * @param {ExtendableEvent} options.event The event associated with the\n * request.\n * @param {URL} [options.url]\n * @param {*} [options.params]\n * @return {Array<Promise>} A tuple of [response, done]\n * promises that can be used to determine when the response resolves as\n * well as when the handler has completed all its work.\n */\n handleAll(options) {\n // Allow for flexible options to be passed.\n if (options instanceof FetchEvent) {\n options = {\n event: options,\n request: options.request,\n };\n }\n const event = options.event;\n const request = typeof options.request === 'string'\n ? new Request(options.request)\n : options.request;\n const params = 'params' in options ? options.params : undefined;\n const handler = new StrategyHandler(this, { event, request, params });\n const responseDone = this._getResponse(handler, request, event);\n const handlerDone = this._awaitComplete(responseDone, handler, request, event);\n // Return an array of promises, suitable for use with Promise.all().\n return [responseDone, handlerDone];\n }\n async _getResponse(handler, request, event) {\n await handler.runCallbacks('handlerWillStart', { event, request });\n let response = undefined;\n try {\n response = await this._handle(request, handler);\n // The \"official\" Strategy subclasses all throw this error automatically,\n // but in case a third-party Strategy doesn't, ensure that we have a\n // consistent failure when there's no response or an error response.\n if (!response || response.type === 'error') {\n throw new WorkboxError('no-response', { url: request.url });\n }\n }\n catch (error) {\n if (error instanceof Error) {\n for (const callback of handler.iterateCallbacks('handlerDidError')) {\n response = await callback({ error, event, request });\n if (response) {\n break;\n }\n }\n }\n if (!response) {\n throw error;\n }\n else if (process.env.NODE_ENV !== 'production') {\n logger.log(`While responding to '${getFriendlyURL(request.url)}', ` +\n `an ${error instanceof Error ? error.toString() : ''} error occurred. Using a fallback response provided by ` +\n `a handlerDidError plugin.`);\n }\n }\n for (const callback of handler.iterateCallbacks('handlerWillRespond')) {\n response = await callback({ event, request, response });\n }\n return response;\n }\n async _awaitComplete(responseDone, handler, request, event) {\n let response;\n let error;\n try {\n response = await responseDone;\n }\n catch (error) {\n // Ignore errors, as response errors should be caught via the `response`\n // promise above. The `done` promise will only throw for errors in\n // promises passed to `handler.waitUntil()`.\n }\n try {\n await handler.runCallbacks('handlerDidRespond', {\n event,\n request,\n response,\n });\n await handler.doneWaiting();\n }\n catch (waitUntilError) {\n if (waitUntilError instanceof Error) {\n error = waitUntilError;\n }\n }\n await handler.runCallbacks('handlerDidComplete', {\n event,\n request,\n response,\n error: error,\n });\n handler.destroy();\n if (error) {\n throw error;\n }\n }\n}\nexport { Strategy };\n/**\n * Classes extending the `Strategy` based class should implement this method,\n * and leverage the {@link workbox-strategies.StrategyHandler}\n * arg to perform all fetching and cache logic, which will ensure all relevant\n * cache, cache options, fetch options and plugins are used (per the current\n * strategy instance).\n *\n * @name _handle\n * @instance\n * @abstract\n * @function\n * @param {Request} request\n * @param {workbox-strategies.StrategyHandler} handler\n * @return {Promise<Response>}\n *\n * @memberof workbox-strategies.Strategy\n */\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { copyResponse } from 'workbox-core/copyResponse.js';\nimport { cacheNames } from 'workbox-core/_private/cacheNames.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { Strategy } from 'workbox-strategies/Strategy.js';\nimport './_version.js';\n/**\n * A {@link workbox-strategies.Strategy} implementation\n * specifically designed to work with\n * {@link workbox-precaching.PrecacheController}\n * to both cache and fetch precached assets.\n *\n * Note: an instance of this class is created automatically when creating a\n * `PrecacheController`; it's generally not necessary to create this yourself.\n *\n * @extends workbox-strategies.Strategy\n * @memberof workbox-precaching\n */\nclass PrecacheStrategy extends Strategy {\n /**\n *\n * @param {Object} [options]\n * @param {string} [options.cacheName] Cache name to store and retrieve\n * requests. Defaults to the cache names provided by\n * {@link workbox-core.cacheNames}.\n * @param {Array<Object>} [options.plugins] {@link https://developers.google.com/web/tools/workbox/guides/using-plugins|Plugins}\n * to use in conjunction with this caching strategy.\n * @param {Object} [options.fetchOptions] Values passed along to the\n * {@link https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters|init}\n * of all fetch() requests made by this strategy.\n * @param {Object} [options.matchOptions] The\n * {@link https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions|CacheQueryOptions}\n * for any `cache.match()` or `cache.put()` calls made by this strategy.\n * @param {boolean} [options.fallbackToNetwork=true] Whether to attempt to\n * get the response from the network if there's a precache miss.\n */\n constructor(options = {}) {\n options.cacheName = cacheNames.getPrecacheName(options.cacheName);\n super(options);\n this._fallbackToNetwork =\n options.fallbackToNetwork === false ? false : true;\n // Redirected responses cannot be used to satisfy a navigation request, so\n // any redirected response must be \"copied\" rather than cloned, so the new\n // response doesn't contain the `redirected` flag. See:\n // https://bugs.chromium.org/p/chromium/issues/detail?id=669363&desc=2#c1\n this.plugins.push(PrecacheStrategy.copyRedirectedCacheableResponsesPlugin);\n }\n /**\n * @private\n * @param {Request|string} request A request to run this strategy for.\n * @param {workbox-strategies.StrategyHandler} handler The event that\n * triggered the request.\n * @return {Promise<Response>}\n */\n async _handle(request, handler) {\n const response = await handler.cacheMatch(request);\n if (response) {\n return response;\n }\n // If this is an `install` event for an entry that isn't already cached,\n // then populate the cache.\n if (handler.event && handler.event.type === 'install') {\n return await this._handleInstall(request, handler);\n }\n // Getting here means something went wrong. An entry that should have been\n // precached wasn't found in the cache.\n return await this._handleFetch(request, handler);\n }\n async _handleFetch(request, handler) {\n let response;\n const params = (handler.params || {});\n // Fall back to the network if we're configured to do so.\n if (this._fallbackToNetwork) {\n if (process.env.NODE_ENV !== 'production') {\n logger.warn(`The precached response for ` +\n `${getFriendlyURL(request.url)} in ${this.cacheName} was not ` +\n `found. Falling back to the network.`);\n }\n const integrityInManifest = params.integrity;\n const integrityInRequest = request.integrity;\n const noIntegrityConflict = !integrityInRequest || integrityInRequest === integrityInManifest;\n // Do not add integrity if the original request is no-cors\n // See https://github.com/GoogleChrome/workbox/issues/3096\n response = await handler.fetch(new Request(request, {\n integrity: request.mode !== 'no-cors'\n ? integrityInRequest || integrityInManifest\n : undefined,\n }));\n // It's only \"safe\" to repair the cache if we're using SRI to guarantee\n // that the response matches the precache manifest's expectations,\n // and there's either a) no integrity property in the incoming request\n // or b) there is an integrity, and it matches the precache manifest.\n // See https://github.com/GoogleChrome/workbox/issues/2858\n // Also if the original request users no-cors we don't use integrity.\n // See https://github.com/GoogleChrome/workbox/issues/3096\n if (integrityInManifest &&\n noIntegrityConflict &&\n request.mode !== 'no-cors') {\n this._useDefaultCacheabilityPluginIfNeeded();\n const wasCached = await handler.cachePut(request, response.clone());\n if (process.env.NODE_ENV !== 'production') {\n if (wasCached) {\n logger.log(`A response for ${getFriendlyURL(request.url)} ` +\n `was used to \"repair\" the precache.`);\n }\n }\n }\n }\n else {\n // This shouldn't normally happen, but there are edge cases:\n // https://github.com/GoogleChrome/workbox/issues/1441\n throw new WorkboxError('missing-precache-entry', {\n cacheName: this.cacheName,\n url: request.url,\n });\n }\n if (process.env.NODE_ENV !== 'production') {\n const cacheKey = params.cacheKey || (await handler.getCacheKey(request, 'read'));\n // Workbox is going to handle the route.\n // print the routing details to the console.\n logger.groupCollapsed(`Precaching is responding to: ` + getFriendlyURL(request.url));\n logger.log(`Serving the precached url: ${getFriendlyURL(cacheKey instanceof Request ? cacheKey.url : cacheKey)}`);\n logger.groupCollapsed(`View request details here.`);\n logger.log(request);\n logger.groupEnd();\n logger.groupCollapsed(`View response details here.`);\n logger.log(response);\n logger.groupEnd();\n logger.groupEnd();\n }\n return response;\n }\n async _handleInstall(request, handler) {\n this._useDefaultCacheabilityPluginIfNeeded();\n const response = await handler.fetch(request);\n // Make sure we defer cachePut() until after we know the response\n // should be cached; see https://github.com/GoogleChrome/workbox/issues/2737\n const wasCached = await handler.cachePut(request, response.clone());\n if (!wasCached) {\n // Throwing here will lead to the `install` handler failing, which\n // we want to do if *any* of the responses aren't safe to cache.\n throw new WorkboxError('bad-precaching-response', {\n url: request.url,\n status: response.status,\n });\n }\n return response;\n }\n /**\n * This method is complex, as there a number of things to account for:\n *\n * The `plugins` array can be set at construction, and/or it might be added to\n * to at any time before the strategy is used.\n *\n * At the time the strategy is used (i.e. during an `install` event), there\n * needs to be at least one plugin that implements `cacheWillUpdate` in the\n * array, other than `copyRedirectedCacheableResponsesPlugin`.\n *\n * - If this method is called and there are no suitable `cacheWillUpdate`\n * plugins, we need to add `defaultPrecacheCacheabilityPlugin`.\n *\n * - If this method is called and there is exactly one `cacheWillUpdate`, then\n * we don't have to do anything (this might be a previously added\n * `defaultPrecacheCacheabilityPlugin`, or it might be a custom plugin).\n *\n * - If this method is called and there is more than one `cacheWillUpdate`,\n * then we need to check if one is `defaultPrecacheCacheabilityPlugin`. If so,\n * we need to remove it. (This situation is unlikely, but it could happen if\n * the strategy is used multiple times, the first without a `cacheWillUpdate`,\n * and then later on after manually adding a custom `cacheWillUpdate`.)\n *\n * See https://github.com/GoogleChrome/workbox/issues/2737 for more context.\n *\n * @private\n */\n _useDefaultCacheabilityPluginIfNeeded() {\n let defaultPluginIndex = null;\n let cacheWillUpdatePluginCount = 0;\n for (const [index, plugin] of this.plugins.entries()) {\n // Ignore the copy redirected plugin when determining what to do.\n if (plugin === PrecacheStrategy.copyRedirectedCacheableResponsesPlugin) {\n continue;\n }\n // Save the default plugin's index, in case it needs to be removed.\n if (plugin === PrecacheStrategy.defaultPrecacheCacheabilityPlugin) {\n defaultPluginIndex = index;\n }\n if (plugin.cacheWillUpdate) {\n cacheWillUpdatePluginCount++;\n }\n }\n if (cacheWillUpdatePluginCount === 0) {\n this.plugins.push(PrecacheStrategy.defaultPrecacheCacheabilityPlugin);\n }\n else if (cacheWillUpdatePluginCount > 1 && defaultPluginIndex !== null) {\n // Only remove the default plugin; multiple custom plugins are allowed.\n this.plugins.splice(defaultPluginIndex, 1);\n }\n // Nothing needs to be done if cacheWillUpdatePluginCount is 1\n }\n}\nPrecacheStrategy.defaultPrecacheCacheabilityPlugin = {\n async cacheWillUpdate({ response }) {\n if (!response || response.status >= 400) {\n return null;\n }\n return response;\n },\n};\nPrecacheStrategy.copyRedirectedCacheableResponsesPlugin = {\n async cacheWillUpdate({ response }) {\n return response.redirected ? await copyResponse(response) : response;\n },\n};\nexport { PrecacheStrategy };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { cacheNames } from 'workbox-core/_private/cacheNames.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { waitUntil } from 'workbox-core/_private/waitUntil.js';\nimport { createCacheKey } from './utils/createCacheKey.js';\nimport { PrecacheInstallReportPlugin } from './utils/PrecacheInstallReportPlugin.js';\nimport { PrecacheCacheKeyPlugin } from './utils/PrecacheCacheKeyPlugin.js';\nimport { printCleanupDetails } from './utils/printCleanupDetails.js';\nimport { printInstallDetails } from './utils/printInstallDetails.js';\nimport { PrecacheStrategy } from './PrecacheStrategy.js';\nimport './_version.js';\n/**\n * Performs efficient precaching of assets.\n *\n * @memberof workbox-precaching\n */\nclass PrecacheController {\n /**\n * Create a new PrecacheController.\n *\n * @param {Object} [options]\n * @param {string} [options.cacheName] The cache to use for precaching.\n * @param {string} [options.plugins] Plugins to use when precaching as well\n * as responding to fetch events for precached assets.\n * @param {boolean} [options.fallbackToNetwork=true] Whether to attempt to\n * get the response from the network if there's a precache miss.\n */\n constructor({ cacheName, plugins = [], fallbackToNetwork = true, } = {}) {\n this._urlsToCacheKeys = new Map();\n this._urlsToCacheModes = new Map();\n this._cacheKeysToIntegrities = new Map();\n this._strategy = new PrecacheStrategy({\n cacheName: cacheNames.getPrecacheName(cacheName),\n plugins: [\n ...plugins,\n new PrecacheCacheKeyPlugin({ precacheController: this }),\n ],\n fallbackToNetwork,\n });\n // Bind the install and activate methods to the instance.\n this.install = this.install.bind(this);\n this.activate = this.activate.bind(this);\n }\n /**\n * @type {workbox-precaching.PrecacheStrategy} The strategy created by this controller and\n * used to cache assets and respond to fetch events.\n */\n get strategy() {\n return this._strategy;\n }\n /**\n * Adds items to the precache list, removing any duplicates and\n * stores the files in the\n * {@link workbox-core.cacheNames|\"precache cache\"} when the service\n * worker installs.\n *\n * This method can be called multiple times.\n *\n * @param {Array<Object|string>} [entries=[]] Array of entries to precache.\n */\n precache(entries) {\n this.addToCacheList(entries);\n if (!this._installAndActiveListenersAdded) {\n self.addEventListener('install', this.install);\n self.addEventListener('activate', this.activate);\n this._installAndActiveListenersAdded = true;\n }\n }\n /**\n * This method will add items to the precache list, removing duplicates\n * and ensuring the information is valid.\n *\n * @param {Array<workbox-precaching.PrecacheController.PrecacheEntry|string>} entries\n * Array of entries to precache.\n */\n addToCacheList(entries) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isArray(entries, {\n moduleName: 'workbox-precaching',\n className: 'PrecacheController',\n funcName: 'addToCacheList',\n paramName: 'entries',\n });\n }\n const urlsToWarnAbout = [];\n for (const entry of entries) {\n // See https://github.com/GoogleChrome/workbox/issues/2259\n if (typeof entry === 'string') {\n urlsToWarnAbout.push(entry);\n }\n else if (entry && entry.revision === undefined) {\n urlsToWarnAbout.push(entry.url);\n }\n const { cacheKey, url } = createCacheKey(entry);\n const cacheMode = typeof entry !== 'string' && entry.revision ? 'reload' : 'default';\n if (this._urlsToCacheKeys.has(url) &&\n this._urlsToCacheKeys.get(url) !== cacheKey) {\n throw new WorkboxError('add-to-cache-list-conflicting-entries', {\n firstEntry: this._urlsToCacheKeys.get(url),\n secondEntry: cacheKey,\n });\n }\n if (typeof entry !== 'string' && entry.integrity) {\n if (this._cacheKeysToIntegrities.has(cacheKey) &&\n this._cacheKeysToIntegrities.get(cacheKey) !== entry.integrity) {\n throw new WorkboxError('add-to-cache-list-conflicting-integrities', {\n url,\n });\n }\n this._cacheKeysToIntegrities.set(cacheKey, entry.integrity);\n }\n this._urlsToCacheKeys.set(url, cacheKey);\n this._urlsToCacheModes.set(url, cacheMode);\n if (urlsToWarnAbout.length > 0) {\n const warningMessage = `Workbox is precaching URLs without revision ` +\n `info: ${urlsToWarnAbout.join(', ')}\\nThis is generally NOT safe. ` +\n `Learn more at https://bit.ly/wb-precache`;\n if (process.env.NODE_ENV === 'production') {\n // Use console directly to display this warning without bloating\n // bundle sizes by pulling in all of the logger codebase in prod.\n console.warn(warningMessage);\n }\n else {\n logger.warn(warningMessage);\n }\n }\n }\n }\n /**\n * Precaches new and updated assets. Call this method from the service worker\n * install event.\n *\n * Note: this method calls `event.waitUntil()` for you, so you do not need\n * to call it yourself in your event handlers.\n *\n * @param {ExtendableEvent} event\n * @return {Promise<workbox-precaching.InstallResult>}\n */\n install(event) {\n // waitUntil returns Promise<any>\n // eslint-disable-next-line @typescript-eslint/no-unsafe-return\n return waitUntil(event, async () => {\n const installReportPlugin = new PrecacheInstallReportPlugin();\n this.strategy.plugins.push(installReportPlugin);\n // Cache entries one at a time.\n // See https://github.com/GoogleChrome/workbox/issues/2528\n for (const [url, cacheKey] of this._urlsToCacheKeys) {\n const integrity = this._cacheKeysToIntegrities.get(cacheKey);\n const cacheMode = this._urlsToCacheModes.get(url);\n const request = new Request(url, {\n integrity,\n cache: cacheMode,\n credentials: 'same-origin',\n });\n await Promise.all(this.strategy.handleAll({\n params: { cacheKey },\n request,\n event,\n }));\n }\n const { updatedURLs, notUpdatedURLs } = installReportPlugin;\n if (process.env.NODE_ENV !== 'production') {\n printInstallDetails(updatedURLs, notUpdatedURLs);\n }\n return { updatedURLs, notUpdatedURLs };\n });\n }\n /**\n * Deletes assets that are no longer present in the current precache manifest.\n * Call this method from the service worker activate event.\n *\n * Note: this method calls `event.waitUntil()` for you, so you do not need\n * to call it yourself in your event handlers.\n *\n * @param {ExtendableEvent} event\n * @return {Promise<workbox-precaching.CleanupResult>}\n */\n activate(event) {\n // waitUntil returns Promise<any>\n // eslint-disable-next-line @typescript-eslint/no-unsafe-return\n return waitUntil(event, async () => {\n const cache = await self.caches.open(this.strategy.cacheName);\n const currentlyCachedRequests = await cache.keys();\n const expectedCacheKeys = new Set(this._urlsToCacheKeys.values());\n const deletedURLs = [];\n for (const request of currentlyCachedRequests) {\n if (!expectedCacheKeys.has(request.url)) {\n await cache.delete(request);\n deletedURLs.push(request.url);\n }\n }\n if (process.env.NODE_ENV !== 'production') {\n printCleanupDetails(deletedURLs);\n }\n return { deletedURLs };\n });\n }\n /**\n * Returns a mapping of a precached URL to the corresponding cache key, taking\n * into account the revision information for the URL.\n *\n * @return {Map<string, string>} A URL to cache key mapping.\n */\n getURLsToCacheKeys() {\n return this._urlsToCacheKeys;\n }\n /**\n * Returns a list of all the URLs that have been precached by the current\n * service worker.\n *\n * @return {Array<string>} The precached URLs.\n */\n getCachedURLs() {\n return [...this._urlsToCacheKeys.keys()];\n }\n /**\n * Returns the cache key used for storing a given URL. If that URL is\n * unversioned, like `/index.html', then the cache key will be the original\n * URL with a search parameter appended to it.\n *\n * @param {string} url A URL whose cache key you want to look up.\n * @return {string} The versioned URL that corresponds to a cache key\n * for the original URL, or undefined if that URL isn't precached.\n */\n getCacheKeyForURL(url) {\n const urlObject = new URL(url, location.href);\n return this._urlsToCacheKeys.get(urlObject.href);\n }\n /**\n * @param {string} url A cache key whose SRI you want to look up.\n * @return {string} The subresource integrity associated with the cache key,\n * or undefined if it's not set.\n */\n getIntegrityForCacheKey(cacheKey) {\n return this._cacheKeysToIntegrities.get(cacheKey);\n }\n /**\n * This acts as a drop-in replacement for\n * [`cache.match()`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/match)\n * with the following differences:\n *\n * - It knows what the name of the precache is, and only checks in that cache.\n * - It allows you to pass in an \"original\" URL without versioning parameters,\n * and it will automatically look up the correct cache key for the currently\n * active revision of that URL.\n *\n * E.g., `matchPrecache('index.html')` will find the correct precached\n * response for the currently active service worker, even if the actual cache\n * key is `'/index.html?__WB_REVISION__=1234abcd'`.\n *\n * @param {string|Request} request The key (without revisioning parameters)\n * to look up in the precache.\n * @return {Promise<Response|undefined>}\n */\n async matchPrecache(request) {\n const url = request instanceof Request ? request.url : request;\n const cacheKey = this.getCacheKeyForURL(url);\n if (cacheKey) {\n const cache = await self.caches.open(this.strategy.cacheName);\n return cache.match(cacheKey);\n }\n return undefined;\n }\n /**\n * Returns a function that looks up `url` in the precache (taking into\n * account revision information), and returns the corresponding `Response`.\n *\n * @param {string} url The precached URL which will be used to lookup the\n * `Response`.\n * @return {workbox-routing~handlerCallback}\n */\n createHandlerBoundToURL(url) {\n const cacheKey = this.getCacheKeyForURL(url);\n if (!cacheKey) {\n throw new WorkboxError('non-precached-url', { url });\n }\n return (options) => {\n options.request = new Request(url);\n options.params = Object.assign({ cacheKey }, options.params);\n return this.strategy.handle(options);\n };\n }\n}\nexport { PrecacheController };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { PrecacheController } from '../PrecacheController.js';\nimport '../_version.js';\nlet precacheController;\n/**\n * @return {PrecacheController}\n * @private\n */\nexport const getOrCreatePrecacheController = () => {\n if (!precacheController) {\n precacheController = new PrecacheController();\n }\n return precacheController;\n};\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * The default HTTP method, 'GET', used when there's no specific method\n * configured for a route.\n *\n * @type {string}\n *\n * @private\n */\nexport const defaultMethod = 'GET';\n/**\n * The list of valid HTTP methods associated with requests that could be routed.\n *\n * @type {Array<string>}\n *\n * @private\n */\nexport const validMethods = [\n 'DELETE',\n 'GET',\n 'HEAD',\n 'PATCH',\n 'POST',\n 'PUT',\n];\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport '../_version.js';\n/**\n * @param {function()|Object} handler Either a function, or an object with a\n * 'handle' method.\n * @return {Object} An object with a handle method.\n *\n * @private\n */\nexport const normalizeHandler = (handler) => {\n if (handler && typeof handler === 'object') {\n if (process.env.NODE_ENV !== 'production') {\n assert.hasMethod(handler, 'handle', {\n moduleName: 'workbox-routing',\n className: 'Route',\n funcName: 'constructor',\n paramName: 'handler',\n });\n }\n return handler;\n }\n else {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(handler, 'function', {\n moduleName: 'workbox-routing',\n className: 'Route',\n funcName: 'constructor',\n paramName: 'handler',\n });\n }\n return { handle: handler };\n }\n};\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { defaultMethod, validMethods } from './utils/constants.js';\nimport { normalizeHandler } from './utils/normalizeHandler.js';\nimport './_version.js';\n/**\n * A `Route` consists of a pair of callback functions, \"match\" and \"handler\".\n * The \"match\" callback determine if a route should be used to \"handle\" a\n * request by returning a non-falsy value if it can. The \"handler\" callback\n * is called when there is a match and should return a Promise that resolves\n * to a `Response`.\n *\n * @memberof workbox-routing\n */\nclass Route {\n /**\n * Constructor for Route class.\n *\n * @param {workbox-routing~matchCallback} match\n * A callback function that determines whether the route matches a given\n * `fetch` event by returning a non-falsy value.\n * @param {workbox-routing~handlerCallback} handler A callback\n * function that returns a Promise resolving to a Response.\n * @param {string} [method='GET'] The HTTP method to match the Route\n * against.\n */\n constructor(match, handler, method = defaultMethod) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(match, 'function', {\n moduleName: 'workbox-routing',\n className: 'Route',\n funcName: 'constructor',\n paramName: 'match',\n });\n if (method) {\n assert.isOneOf(method, validMethods, { paramName: 'method' });\n }\n }\n // These values are referenced directly by Router so cannot be\n // altered by minificaton.\n this.handler = normalizeHandler(handler);\n this.match = match;\n this.method = method;\n }\n /**\n *\n * @param {workbox-routing-handlerCallback} handler A callback\n * function that returns a Promise resolving to a Response\n */\n setCatchHandler(handler) {\n this.catchHandler = normalizeHandler(handler);\n }\n}\nexport { Route };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { Route } from './Route.js';\nimport './_version.js';\n/**\n * RegExpRoute makes it easy to create a regular expression based\n * {@link workbox-routing.Route}.\n *\n * For same-origin requests the RegExp only needs to match part of the URL. For\n * requests against third-party servers, you must define a RegExp that matches\n * the start of the URL.\n *\n * @memberof workbox-routing\n * @extends workbox-routing.Route\n */\nclass RegExpRoute extends Route {\n /**\n * If the regular expression contains\n * [capture groups]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp#grouping-back-references},\n * the captured values will be passed to the\n * {@link workbox-routing~handlerCallback} `params`\n * argument.\n *\n * @param {RegExp} regExp The regular expression to match against URLs.\n * @param {workbox-routing~handlerCallback} handler A callback\n * function that returns a Promise resulting in a Response.\n * @param {string} [method='GET'] The HTTP method to match the Route\n * against.\n */\n constructor(regExp, handler, method) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isInstance(regExp, RegExp, {\n moduleName: 'workbox-routing',\n className: 'RegExpRoute',\n funcName: 'constructor',\n paramName: 'pattern',\n });\n }\n const match = ({ url }) => {\n const result = regExp.exec(url.href);\n // Return immediately if there's no match.\n if (!result) {\n return;\n }\n // Require that the match start at the first character in the URL string\n // if it's a cross-origin request.\n // See https://github.com/GoogleChrome/workbox/issues/281 for the context\n // behind this behavior.\n if (url.origin !== location.origin && result.index !== 0) {\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`The regular expression '${regExp.toString()}' only partially matched ` +\n `against the cross-origin URL '${url.toString()}'. RegExpRoute's will only ` +\n `handle cross-origin requests if they match the entire URL.`);\n }\n return;\n }\n // If the route matches, but there aren't any capture groups defined, then\n // this will return [], which is truthy and therefore sufficient to\n // indicate a match.\n // If there are capture groups, then it will return their values.\n return result.slice(1);\n };\n super(match, handler, method);\n }\n}\nexport { RegExpRoute };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { defaultMethod } from './utils/constants.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { normalizeHandler } from './utils/normalizeHandler.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport './_version.js';\n/**\n * The Router can be used to process a `FetchEvent` using one or more\n * {@link workbox-routing.Route}, responding with a `Response` if\n * a matching route exists.\n *\n * If no route matches a given a request, the Router will use a \"default\"\n * handler if one is defined.\n *\n * Should the matching Route throw an error, the Router will use a \"catch\"\n * handler if one is defined to gracefully deal with issues and respond with a\n * Request.\n *\n * If a request matches multiple routes, the **earliest** registered route will\n * be used to respond to the request.\n *\n * @memberof workbox-routing\n */\nclass Router {\n /**\n * Initializes a new Router.\n */\n constructor() {\n this._routes = new Map();\n this._defaultHandlerMap = new Map();\n }\n /**\n * @return {Map<string, Array<workbox-routing.Route>>} routes A `Map` of HTTP\n * method name ('GET', etc.) to an array of all the corresponding `Route`\n * instances that are registered.\n */\n get routes() {\n return this._routes;\n }\n /**\n * Adds a fetch event listener to respond to events when a route matches\n * the event's request.\n */\n addFetchListener() {\n // See https://github.com/Microsoft/TypeScript/issues/28357#issuecomment-436484705\n self.addEventListener('fetch', ((event) => {\n const { request } = event;\n const responsePromise = this.handleRequest({ request, event });\n if (responsePromise) {\n event.respondWith(responsePromise);\n }\n }));\n }\n /**\n * Adds a message event listener for URLs to cache from the window.\n * This is useful to cache resources loaded on the page prior to when the\n * service worker started controlling it.\n *\n * The format of the message data sent from the window should be as follows.\n * Where the `urlsToCache` array may consist of URL strings or an array of\n * URL string + `requestInit` object (the same as you'd pass to `fetch()`).\n *\n * ```\n * {\n * type: 'CACHE_URLS',\n * payload: {\n * urlsToCache: [\n * './script1.js',\n * './script2.js',\n * ['./script3.js', {mode: 'no-cors'}],\n * ],\n * },\n * }\n * ```\n */\n addCacheListener() {\n // See https://github.com/Microsoft/TypeScript/issues/28357#issuecomment-436484705\n self.addEventListener('message', ((event) => {\n // event.data is type 'any'\n // eslint-disable-next-line @typescript-eslint/no-unsafe-member-access\n if (event.data && event.data.type === 'CACHE_URLS') {\n // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment\n const { payload } = event.data;\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Caching URLs from the window`, payload.urlsToCache);\n }\n const requestPromises = Promise.all(payload.urlsToCache.map((entry) => {\n if (typeof entry === 'string') {\n entry = [entry];\n }\n const request = new Request(...entry);\n return this.handleRequest({ request, event });\n // TODO(philipwalton): TypeScript errors without this typecast for\n // some reason (probably a bug). The real type here should work but\n // doesn't: `Array<Promise<Response> | undefined>`.\n })); // TypeScript\n event.waitUntil(requestPromises);\n // If a MessageChannel was used, reply to the message on success.\n if (event.ports && event.ports[0]) {\n void requestPromises.then(() => event.ports[0].postMessage(true));\n }\n }\n }));\n }\n /**\n * Apply the routing rules to a FetchEvent object to get a Response from an\n * appropriate Route's handler.\n *\n * @param {Object} options\n * @param {Request} options.request The request to handle.\n * @param {ExtendableEvent} options.event The event that triggered the\n * request.\n * @return {Promise<Response>|undefined} A promise is returned if a\n * registered route can handle the request. If there is no matching\n * route and there's no `defaultHandler`, `undefined` is returned.\n */\n handleRequest({ request, event, }) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isInstance(request, Request, {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'handleRequest',\n paramName: 'options.request',\n });\n }\n const url = new URL(request.url, location.href);\n if (!url.protocol.startsWith('http')) {\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Workbox Router only supports URLs that start with 'http'.`);\n }\n return;\n }\n const sameOrigin = url.origin === location.origin;\n const { params, route } = this.findMatchingRoute({\n event,\n request,\n sameOrigin,\n url,\n });\n let handler = route && route.handler;\n const debugMessages = [];\n if (process.env.NODE_ENV !== 'production') {\n if (handler) {\n debugMessages.push([`Found a route to handle this request:`, route]);\n if (params) {\n debugMessages.push([\n `Passing the following params to the route's handler:`,\n params,\n ]);\n }\n }\n }\n // If we don't have a handler because there was no matching route, then\n // fall back to defaultHandler if that's defined.\n const method = request.method;\n if (!handler && this._defaultHandlerMap.has(method)) {\n if (process.env.NODE_ENV !== 'production') {\n debugMessages.push(`Failed to find a matching route. Falling ` +\n `back to the default handler for ${method}.`);\n }\n handler = this._defaultHandlerMap.get(method);\n }\n if (!handler) {\n if (process.env.NODE_ENV !== 'production') {\n // No handler so Workbox will do nothing. If logs is set of debug\n // i.e. verbose, we should print out this information.\n logger.debug(`No route found for: ${getFriendlyURL(url)}`);\n }\n return;\n }\n if (process.env.NODE_ENV !== 'production') {\n // We have a handler, meaning Workbox is going to handle the route.\n // print the routing details to the console.\n logger.groupCollapsed(`Router is responding to: ${getFriendlyURL(url)}`);\n debugMessages.forEach((msg) => {\n if (Array.isArray(msg)) {\n logger.log(...msg);\n }\n else {\n logger.log(msg);\n }\n });\n logger.groupEnd();\n }\n // Wrap in try and catch in case the handle method throws a synchronous\n // error. It should still callback to the catch handler.\n let responsePromise;\n try {\n responsePromise = handler.handle({ url, request, event, params });\n }\n catch (err) {\n responsePromise = Promise.reject(err);\n }\n // Get route's catch handler, if it exists\n const catchHandler = route && route.catchHandler;\n if (responsePromise instanceof Promise &&\n (this._catchHandler || catchHandler)) {\n responsePromise = responsePromise.catch(async (err) => {\n // If there's a route catch handler, process that first\n if (catchHandler) {\n if (process.env.NODE_ENV !== 'production') {\n // Still include URL here as it will be async from the console group\n // and may not make sense without the URL\n logger.groupCollapsed(`Error thrown when responding to: ` +\n ` ${getFriendlyURL(url)}. Falling back to route's Catch Handler.`);\n logger.error(`Error thrown by:`, route);\n logger.error(err);\n logger.groupEnd();\n }\n try {\n return await catchHandler.handle({ url, request, event, params });\n }\n catch (catchErr) {\n if (catchErr instanceof Error) {\n err = catchErr;\n }\n }\n }\n if (this._catchHandler) {\n if (process.env.NODE_ENV !== 'production') {\n // Still include URL here as it will be async from the console group\n // and may not make sense without the URL\n logger.groupCollapsed(`Error thrown when responding to: ` +\n ` ${getFriendlyURL(url)}. Falling back to global Catch Handler.`);\n logger.error(`Error thrown by:`, route);\n logger.error(err);\n logger.groupEnd();\n }\n return this._catchHandler.handle({ url, request, event });\n }\n throw err;\n });\n }\n return responsePromise;\n }\n /**\n * Checks a request and URL (and optionally an event) against the list of\n * registered routes, and if there's a match, returns the corresponding\n * route along with any params generated by the match.\n *\n * @param {Object} options\n * @param {URL} options.url\n * @param {boolean} options.sameOrigin The result of comparing `url.origin`\n * against the current origin.\n * @param {Request} options.request The request to match.\n * @param {Event} options.event The corresponding event.\n * @return {Object} An object with `route` and `params` properties.\n * They are populated if a matching route was found or `undefined`\n * otherwise.\n */\n findMatchingRoute({ url, sameOrigin, request, event, }) {\n const routes = this._routes.get(request.method) || [];\n for (const route of routes) {\n let params;\n // route.match returns type any, not possible to change right now.\n // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment\n const matchResult = route.match({ url, sameOrigin, request, event });\n if (matchResult) {\n if (process.env.NODE_ENV !== 'production') {\n // Warn developers that using an async matchCallback is almost always\n // not the right thing to do.\n if (matchResult instanceof Promise) {\n logger.warn(`While routing ${getFriendlyURL(url)}, an async ` +\n `matchCallback function was used. Please convert the ` +\n `following route to use a synchronous matchCallback function:`, route);\n }\n }\n // See https://github.com/GoogleChrome/workbox/issues/2079\n // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment\n params = matchResult;\n if (Array.isArray(params) && params.length === 0) {\n // Instead of passing an empty array in as params, use undefined.\n params = undefined;\n }\n else if (matchResult.constructor === Object && // eslint-disable-line\n Object.keys(matchResult).length === 0) {\n // Instead of passing an empty object in as params, use undefined.\n params = undefined;\n }\n else if (typeof matchResult === 'boolean') {\n // For the boolean value true (rather than just something truth-y),\n // don't set params.\n // See https://github.com/GoogleChrome/workbox/pull/2134#issuecomment-513924353\n params = undefined;\n }\n // Return early if have a match.\n return { route, params };\n }\n }\n // If no match was found above, return and empty object.\n return {};\n }\n /**\n * Define a default `handler` that's called when no routes explicitly\n * match the incoming request.\n *\n * Each HTTP method ('GET', 'POST', etc.) gets its own default handler.\n *\n * Without a default handler, unmatched requests will go against the\n * network as if there were no service worker present.\n *\n * @param {workbox-routing~handlerCallback} handler A callback\n * function that returns a Promise resulting in a Response.\n * @param {string} [method='GET'] The HTTP method to associate with this\n * default handler. Each method has its own default.\n */\n setDefaultHandler(handler, method = defaultMethod) {\n this._defaultHandlerMap.set(method, normalizeHandler(handler));\n }\n /**\n * If a Route throws an error while handling a request, this `handler`\n * will be called and given a chance to provide a response.\n *\n * @param {workbox-routing~handlerCallback} handler A callback\n * function that returns a Promise resulting in a Response.\n */\n setCatchHandler(handler) {\n this._catchHandler = normalizeHandler(handler);\n }\n /**\n * Registers a route with the router.\n *\n * @param {workbox-routing.Route} route The route to register.\n */\n registerRoute(route) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(route, 'object', {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'registerRoute',\n paramName: 'route',\n });\n assert.hasMethod(route, 'match', {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'registerRoute',\n paramName: 'route',\n });\n assert.isType(route.handler, 'object', {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'registerRoute',\n paramName: 'route',\n });\n assert.hasMethod(route.handler, 'handle', {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'registerRoute',\n paramName: 'route.handler',\n });\n assert.isType(route.method, 'string', {\n moduleName: 'workbox-routing',\n className: 'Router',\n funcName: 'registerRoute',\n paramName: 'route.method',\n });\n }\n if (!this._routes.has(route.method)) {\n this._routes.set(route.method, []);\n }\n // Give precedence to all of the earlier routes by adding this additional\n // route to the end of the array.\n this._routes.get(route.method).push(route);\n }\n /**\n * Unregisters a route with the router.\n *\n * @param {workbox-routing.Route} route The route to unregister.\n */\n unregisterRoute(route) {\n if (!this._routes.has(route.method)) {\n throw new WorkboxError('unregister-route-but-not-found-with-method', {\n method: route.method,\n });\n }\n const routeIndex = this._routes.get(route.method).indexOf(route);\n if (routeIndex > -1) {\n this._routes.get(route.method).splice(routeIndex, 1);\n }\n else {\n throw new WorkboxError('unregister-route-route-not-registered');\n }\n }\n}\nexport { Router };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { Router } from '../Router.js';\nimport '../_version.js';\nlet defaultRouter;\n/**\n * Creates a new, singleton Router instance if one does not exist. If one\n * does already exist, that instance is returned.\n *\n * @private\n * @return {Router}\n */\nexport const getOrCreateDefaultRouter = () => {\n if (!defaultRouter) {\n defaultRouter = new Router();\n // The helpers that use the default Router assume these listeners exist.\n defaultRouter.addFetchListener();\n defaultRouter.addCacheListener();\n }\n return defaultRouter;\n};\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { Route } from './Route.js';\nimport { RegExpRoute } from './RegExpRoute.js';\nimport { getOrCreateDefaultRouter } from './utils/getOrCreateDefaultRouter.js';\nimport './_version.js';\n/**\n * Easily register a RegExp, string, or function with a caching\n * strategy to a singleton Router instance.\n *\n * This method will generate a Route for you if needed and\n * call {@link workbox-routing.Router#registerRoute}.\n *\n * @param {RegExp|string|workbox-routing.Route~matchCallback|workbox-routing.Route} capture\n * If the capture param is a `Route`, all other arguments will be ignored.\n * @param {workbox-routing~handlerCallback} [handler] A callback\n * function that returns a Promise resulting in a Response. This parameter\n * is required if `capture` is not a `Route` object.\n * @param {string} [method='GET'] The HTTP method to match the Route\n * against.\n * @return {workbox-routing.Route} The generated `Route`.\n *\n * @memberof workbox-routing\n */\nfunction registerRoute(capture, handler, method) {\n let route;\n if (typeof capture === 'string') {\n const captureUrl = new URL(capture, location.href);\n if (process.env.NODE_ENV !== 'production') {\n if (!(capture.startsWith('/') || capture.startsWith('http'))) {\n throw new WorkboxError('invalid-string', {\n moduleName: 'workbox-routing',\n funcName: 'registerRoute',\n paramName: 'capture',\n });\n }\n // We want to check if Express-style wildcards are in the pathname only.\n // TODO: Remove this log message in v4.\n const valueToCheck = capture.startsWith('http')\n ? captureUrl.pathname\n : capture;\n // See https://github.com/pillarjs/path-to-regexp#parameters\n const wildcards = '[*:?+]';\n if (new RegExp(`${wildcards}`).exec(valueToCheck)) {\n logger.debug(`The '$capture' parameter contains an Express-style wildcard ` +\n `character (${wildcards}). Strings are now always interpreted as ` +\n `exact matches; use a RegExp for partial or wildcard matches.`);\n }\n }\n const matchCallback = ({ url }) => {\n if (process.env.NODE_ENV !== 'production') {\n if (url.pathname === captureUrl.pathname &&\n url.origin !== captureUrl.origin) {\n logger.debug(`${capture} only partially matches the cross-origin URL ` +\n `${url.toString()}. This route will only handle cross-origin requests ` +\n `if they match the entire URL.`);\n }\n }\n return url.href === captureUrl.href;\n };\n // If `capture` is a string then `handler` and `method` must be present.\n route = new Route(matchCallback, handler, method);\n }\n else if (capture instanceof RegExp) {\n // If `capture` is a `RegExp` then `handler` and `method` must be present.\n route = new RegExpRoute(capture, handler, method);\n }\n else if (typeof capture === 'function') {\n // If `capture` is a function then `handler` and `method` must be present.\n route = new Route(capture, handler, method);\n }\n else if (capture instanceof Route) {\n route = capture;\n }\n else {\n throw new WorkboxError('unsupported-route-type', {\n moduleName: 'workbox-routing',\n funcName: 'registerRoute',\n paramName: 'capture',\n });\n }\n const defaultRouter = getOrCreateDefaultRouter();\n defaultRouter.registerRoute(route);\n return route;\n}\nexport { registerRoute };\n","/*\n Copyright 2020 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { Route } from 'workbox-routing/Route.js';\nimport { generateURLVariations } from './utils/generateURLVariations.js';\nimport './_version.js';\n/**\n * A subclass of {@link workbox-routing.Route} that takes a\n * {@link workbox-precaching.PrecacheController}\n * instance and uses it to match incoming requests and handle fetching\n * responses from the precache.\n *\n * @memberof workbox-precaching\n * @extends workbox-routing.Route\n */\nclass PrecacheRoute extends Route {\n /**\n * @param {PrecacheController} precacheController A `PrecacheController`\n * instance used to both match requests and respond to fetch events.\n * @param {Object} [options] Options to control how requests are matched\n * against the list of precached URLs.\n * @param {string} [options.directoryIndex=index.html] The `directoryIndex` will\n * check cache entries for a URLs ending with '/' to see if there is a hit when\n * appending the `directoryIndex` value.\n * @param {Array<RegExp>} [options.ignoreURLParametersMatching=[/^utm_/, /^fbclid$/]] An\n * array of regex's to remove search params when looking for a cache match.\n * @param {boolean} [options.cleanURLs=true] The `cleanURLs` option will\n * check the cache for the URL with a `.html` added to the end of the end.\n * @param {workbox-precaching~urlManipulation} [options.urlManipulation]\n * This is a function that should take a URL and return an array of\n * alternative URLs that should be checked for precache matches.\n */\n constructor(precacheController, options) {\n const match = ({ request, }) => {\n const urlsToCacheKeys = precacheController.getURLsToCacheKeys();\n for (const possibleURL of generateURLVariations(request.url, options)) {\n const cacheKey = urlsToCacheKeys.get(possibleURL);\n if (cacheKey) {\n const integrity = precacheController.getIntegrityForCacheKey(cacheKey);\n return { cacheKey, integrity };\n }\n }\n if (process.env.NODE_ENV !== 'production') {\n logger.debug(`Precaching did not find a match for ` + getFriendlyURL(request.url));\n }\n return;\n };\n super(match, precacheController.strategy);\n }\n}\nexport { PrecacheRoute };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { removeIgnoredSearchParams } from './removeIgnoredSearchParams.js';\nimport '../_version.js';\n/**\n * Generator function that yields possible variations on the original URL to\n * check, one at a time.\n *\n * @param {string} url\n * @param {Object} options\n *\n * @private\n * @memberof workbox-precaching\n */\nexport function* generateURLVariations(url, { ignoreURLParametersMatching = [/^utm_/, /^fbclid$/], directoryIndex = 'index.html', cleanURLs = true, urlManipulation, } = {}) {\n const urlObject = new URL(url, location.href);\n urlObject.hash = '';\n yield urlObject.href;\n const urlWithoutIgnoredParams = removeIgnoredSearchParams(urlObject, ignoreURLParametersMatching);\n yield urlWithoutIgnoredParams.href;\n if (directoryIndex && urlWithoutIgnoredParams.pathname.endsWith('/')) {\n const directoryURL = new URL(urlWithoutIgnoredParams.href);\n directoryURL.pathname += directoryIndex;\n yield directoryURL.href;\n }\n if (cleanURLs) {\n const cleanURL = new URL(urlWithoutIgnoredParams.href);\n cleanURL.pathname += '.html';\n yield cleanURL.href;\n }\n if (urlManipulation) {\n const additionalURLs = urlManipulation({ url: urlObject });\n for (const urlToAttempt of additionalURLs) {\n yield urlToAttempt.href;\n }\n }\n}\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\n/**\n * Removes any URL search parameters that should be ignored.\n *\n * @param {URL} urlObject The original URL.\n * @param {Array<RegExp>} ignoreURLParametersMatching RegExps to test against\n * each search parameter name. Matches mean that the search parameter should be\n * ignored.\n * @return {URL} The URL with any ignored search parameters removed.\n *\n * @private\n * @memberof workbox-precaching\n */\nexport function removeIgnoredSearchParams(urlObject, ignoreURLParametersMatching = []) {\n // Convert the iterable into an array at the start of the loop to make sure\n // deletion doesn't mess up iteration.\n for (const paramName of [...urlObject.searchParams.keys()]) {\n if (ignoreURLParametersMatching.some((regExp) => regExp.test(paramName))) {\n urlObject.searchParams.delete(paramName);\n }\n }\n return urlObject;\n}\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport '../_version.js';\nexport const cacheOkAndOpaquePlugin = {\n /**\n * Returns a valid response (to allow caching) if the status is 200 (OK) or\n * 0 (opaque).\n *\n * @param {Object} options\n * @param {Response} options.response\n * @return {Response|null}\n *\n * @private\n */\n cacheWillUpdate: async ({ response }) => {\n if (response.status === 200 || response.status === 0) {\n return response;\n }\n return null;\n },\n};\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { addRoute } from './addRoute.js';\nimport { precache } from './precache.js';\nimport './_version.js';\n/**\n * This method will add entries to the precache list and add a route to\n * respond to fetch events.\n *\n * This is a convenience method that will call\n * {@link workbox-precaching.precache} and\n * {@link workbox-precaching.addRoute} in a single call.\n *\n * @param {Array<Object|string>} entries Array of entries to precache.\n * @param {Object} [options] See the\n * {@link workbox-precaching.PrecacheRoute} options.\n *\n * @memberof workbox-precaching\n */\nfunction precacheAndRoute(entries, options) {\n precache(entries);\n addRoute(options);\n}\nexport { precacheAndRoute };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport './_version.js';\n/**\n * Claim any currently available clients once the service worker\n * becomes active. This is normally used in conjunction with `skipWaiting()`.\n *\n * @memberof workbox-core\n */\nfunction clientsClaim() {\n self.addEventListener('activate', () => self.clients.claim());\n}\nexport { clientsClaim };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { getOrCreatePrecacheController } from './utils/getOrCreatePrecacheController.js';\nimport './_version.js';\n/**\n * Adds items to the precache list, removing any duplicates and\n * stores the files in the\n * {@link workbox-core.cacheNames|\"precache cache\"} when the service\n * worker installs.\n *\n * This method can be called multiple times.\n *\n * Please note: This method **will not** serve any of the cached files for you.\n * It only precaches files. To respond to a network request you call\n * {@link workbox-precaching.addRoute}.\n *\n * If you have a single array of files to precache, you can just call\n * {@link workbox-precaching.precacheAndRoute}.\n *\n * @param {Array<Object|string>} [entries=[]] Array of entries to precache.\n *\n * @memberof workbox-precaching\n */\nfunction precache(entries) {\n const precacheController = getOrCreatePrecacheController();\n precacheController.precache(entries);\n}\nexport { precache };\n","/* eslint-disable no-restricted-globals */\n\n// This service worker can be customized!\n// See https://developers.google.com/web/tools/workbox/modules\n// for the list of available Workbox modules, or add any other\n// code you'd like.\n// You can also remove this file if you'd prefer not to use a\n// service worker, and the Workbox build step will be skipped.\n\nimport { clientsClaim } from 'workbox-core';\nimport { ExpirationPlugin } from 'workbox-expiration';\nimport { precacheAndRoute, createHandlerBoundToURL } from 'workbox-precaching';\nimport { registerRoute } from 'workbox-routing';\nimport { StaleWhileRevalidate } from 'workbox-strategies';\n\n// https://stackoverflow.com/questions/57843649/auto-update-solution-for-pwa-apps\nconst version = 'v1.1.0';\n\nclientsClaim();\n\n// Precache all of the assets generated by your build process.\n// Their URLs are injected into the manifest variable below.\n// This variable must be present somewhere in your service worker file,\n// even if you decide not to use precaching. See https://cra.link/PWA\nprecacheAndRoute(self.__WB_MANIFEST);\n\n// Set up App Shell-style routing, so that all navigation requests\n// are fulfilled with your index.html shell. Learn more at\n// https://developers.google.com/web/fundamentals/architecture/app-shell\nconst fileExtensionRegexp = new RegExp('/[^/?]+\\\\.[^/]+$');\nregisterRoute(\n // Return false to exempt requests from being fulfilled by index.html.\n ({ request, url }) => {\n // If this isn't a navigation, skip.\n if (request.mode !== 'navigate') {\n return false;\n } // If this is a URL that starts with /_, skip.\n\n if (url.pathname.startsWith('/_')) {\n return false;\n } // If this looks like a URL for a resource, because it contains // a file extension, skip.\n\n if (url.pathname.match(fileExtensionRegexp)) {\n return false;\n } // Return true to signal that we want to use the handler.\n\n return true;\n },\n createHandlerBoundToURL(process.env.PUBLIC_URL + '/index.html')\n);\n\n// An example runtime caching route for requests that aren't handled by the\n// precache, in this case same-origin .png requests like those from in public/\nregisterRoute(\n // Add in any other file extensions or routing criteria as needed.\n ({ url }) => url.origin === self.location.origin && url.pathname.endsWith('.png'), // Customize this strategy as needed, e.g., by changing to CacheFirst.\n new StaleWhileRevalidate({\n cacheName: 'images',\n plugins: [\n // Ensure that once this runtime cache reaches a maximum size the\n // least-recently used images are removed.\n new ExpirationPlugin({ maxEntries: 50 }),\n ],\n })\n);\n\n// This allows the web app to trigger skipWaiting via\n// registration.waiting.postMessage({type: 'SKIP_WAITING'})\nself.addEventListener('message', (event) => {\n if (event.data && event.data.type === 'SKIP_WAITING') {\n self.skipWaiting();\n }\n});\n\n// Any other custom service worker logic can go here.\n","/*\n Copyright 2019 Google LLC\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { registerRoute } from 'workbox-routing/registerRoute.js';\nimport { getOrCreatePrecacheController } from './utils/getOrCreatePrecacheController.js';\nimport { PrecacheRoute } from './PrecacheRoute.js';\nimport './_version.js';\n/**\n * Add a `fetch` listener to the service worker that will\n * respond to\n * [network requests]{@link https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API/Using_Service_Workers#Custom_responses_to_requests}\n * with precached assets.\n *\n * Requests for assets that aren't precached, the `FetchEvent` will not be\n * responded to, allowing the event to fall through to other `fetch` event\n * listeners.\n *\n * @param {Object} [options] See the {@link workbox-precaching.PrecacheRoute}\n * options.\n *\n * @memberof workbox-precaching\n */\nfunction addRoute(options) {\n const precacheController = getOrCreatePrecacheController();\n const precacheRoute = new PrecacheRoute(precacheController, options);\n registerRoute(precacheRoute);\n}\nexport { addRoute };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { getOrCreatePrecacheController } from './utils/getOrCreatePrecacheController.js';\nimport './_version.js';\n/**\n * Helper function that calls\n * {@link PrecacheController#createHandlerBoundToURL} on the default\n * {@link PrecacheController} instance.\n *\n * If you are creating your own {@link PrecacheController}, then call the\n * {@link PrecacheController#createHandlerBoundToURL} on that instance,\n * instead of using this function.\n *\n * @param {string} url The precached URL which will be used to lookup the\n * `Response`.\n * @param {boolean} [fallbackToNetwork=true] Whether to attempt to get the\n * response from the network if there's a precache miss.\n * @return {workbox-routing~handlerCallback}\n *\n * @memberof workbox-precaching\n */\nfunction createHandlerBoundToURL(url) {\n const precacheController = getOrCreatePrecacheController();\n return precacheController.createHandlerBoundToURL(url);\n}\nexport { createHandlerBoundToURL };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { cacheOkAndOpaquePlugin } from './plugins/cacheOkAndOpaquePlugin.js';\nimport { Strategy } from './Strategy.js';\nimport { messages } from './utils/messages.js';\nimport './_version.js';\n/**\n * An implementation of a\n * [stale-while-revalidate](https://developer.chrome.com/docs/workbox/caching-strategies-overview/#stale-while-revalidate)\n * request strategy.\n *\n * Resources are requested from both the cache and the network in parallel.\n * The strategy will respond with the cached version if available, otherwise\n * wait for the network response. The cache is updated with the network response\n * with each successful request.\n *\n * By default, this strategy will cache responses with a 200 status code as\n * well as [opaque responses](https://developer.chrome.com/docs/workbox/caching-resources-during-runtime/#opaque-responses).\n * Opaque responses are cross-origin requests where the response doesn't\n * support [CORS](https://enable-cors.org/).\n *\n * If the network request fails, and there is no cache match, this will throw\n * a `WorkboxError` exception.\n *\n * @extends workbox-strategies.Strategy\n * @memberof workbox-strategies\n */\nclass StaleWhileRevalidate extends Strategy {\n /**\n * @param {Object} [options]\n * @param {string} [options.cacheName] Cache name to store and retrieve\n * requests. Defaults to cache names provided by\n * {@link workbox-core.cacheNames}.\n * @param {Array<Object>} [options.plugins] [Plugins]{@link https://developers.google.com/web/tools/workbox/guides/using-plugins}\n * to use in conjunction with this caching strategy.\n * @param {Object} [options.fetchOptions] Values passed along to the\n * [`init`](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch#Parameters)\n * of [non-navigation](https://github.com/GoogleChrome/workbox/issues/1796)\n * `fetch()` requests made by this strategy.\n * @param {Object} [options.matchOptions] [`CacheQueryOptions`](https://w3c.github.io/ServiceWorker/#dictdef-cachequeryoptions)\n */\n constructor(options = {}) {\n super(options);\n // If this instance contains no plugins with a 'cacheWillUpdate' callback,\n // prepend the `cacheOkAndOpaquePlugin` plugin to the plugins list.\n if (!this.plugins.some((p) => 'cacheWillUpdate' in p)) {\n this.plugins.unshift(cacheOkAndOpaquePlugin);\n }\n }\n /**\n * @private\n * @param {Request|string} request A request to run this strategy for.\n * @param {workbox-strategies.StrategyHandler} handler The event that\n * triggered the request.\n * @return {Promise<Response>}\n */\n async _handle(request, handler) {\n const logs = [];\n if (process.env.NODE_ENV !== 'production') {\n assert.isInstance(request, Request, {\n moduleName: 'workbox-strategies',\n className: this.constructor.name,\n funcName: 'handle',\n paramName: 'request',\n });\n }\n const fetchAndCachePromise = handler.fetchAndCachePut(request).catch(() => {\n // Swallow this error because a 'no-response' error will be thrown in\n // main handler return flow. This will be in the `waitUntil()` flow.\n });\n void handler.waitUntil(fetchAndCachePromise);\n let response = await handler.cacheMatch(request);\n let error;\n if (response) {\n if (process.env.NODE_ENV !== 'production') {\n logs.push(`Found a cached response in the '${this.cacheName}'` +\n ` cache. Will update with the network response in the background.`);\n }\n }\n else {\n if (process.env.NODE_ENV !== 'production') {\n logs.push(`No response found in the '${this.cacheName}' cache. ` +\n `Will wait for the network response.`);\n }\n try {\n // NOTE(philipwalton): Really annoying that we have to type cast here.\n // https://github.com/microsoft/TypeScript/issues/20006\n response = (await fetchAndCachePromise);\n }\n catch (err) {\n if (err instanceof Error) {\n error = err;\n }\n }\n }\n if (process.env.NODE_ENV !== 'production') {\n logger.groupCollapsed(messages.strategyStart(this.constructor.name, request));\n for (const log of logs) {\n logger.log(log);\n }\n messages.printFinalResponse(response);\n logger.groupEnd();\n }\n if (!response) {\n throw new WorkboxError('no-response', { url: request.url, error });\n }\n return response;\n }\n}\nexport { StaleWhileRevalidate };\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { assert } from 'workbox-core/_private/assert.js';\nimport { cacheNames } from 'workbox-core/_private/cacheNames.js';\nimport { dontWaitFor } from 'workbox-core/_private/dontWaitFor.js';\nimport { getFriendlyURL } from 'workbox-core/_private/getFriendlyURL.js';\nimport { logger } from 'workbox-core/_private/logger.js';\nimport { registerQuotaErrorCallback } from 'workbox-core/registerQuotaErrorCallback.js';\nimport { WorkboxError } from 'workbox-core/_private/WorkboxError.js';\nimport { CacheExpiration } from './CacheExpiration.js';\nimport './_version.js';\n/**\n * This plugin can be used in a `workbox-strategy` to regularly enforce a\n * limit on the age and / or the number of cached requests.\n *\n * It can only be used with `workbox-strategy` instances that have a\n * [custom `cacheName` property set](/web/tools/workbox/guides/configure-workbox#custom_cache_names_in_strategies).\n * In other words, it can't be used to expire entries in strategy that uses the\n * default runtime cache name.\n *\n * Whenever a cached response is used or updated, this plugin will look\n * at the associated cache and remove any old or extra responses.\n *\n * When using `maxAgeSeconds`, responses may be used *once* after expiring\n * because the expiration clean up will not have occurred until *after* the\n * cached response has been used. If the response has a \"Date\" header, then\n * a light weight expiration check is performed and the response will not be\n * used immediately.\n *\n * When using `maxEntries`, the entry least-recently requested will be removed\n * from the cache first.\n *\n * @memberof workbox-expiration\n */\nclass ExpirationPlugin {\n /**\n * @param {ExpirationPluginOptions} config\n * @param {number} [config.maxEntries] The maximum number of entries to cache.\n * Entries used the least will be removed as the maximum is reached.\n * @param {number} [config.maxAgeSeconds] The maximum age of an entry before\n * it's treated as stale and removed.\n * @param {Object} [config.matchOptions] The [`CacheQueryOptions`](https://developer.mozilla.org/en-US/docs/Web/API/Cache/delete#Parameters)\n * that will be used when calling `delete()` on the cache.\n * @param {boolean} [config.purgeOnQuotaError] Whether to opt this cache in to\n * automatic deletion if the available storage quota has been exceeded.\n */\n constructor(config = {}) {\n /**\n * A \"lifecycle\" callback that will be triggered automatically by the\n * `workbox-strategies` handlers when a `Response` is about to be returned\n * from a [Cache](https://developer.mozilla.org/en-US/docs/Web/API/Cache) to\n * the handler. It allows the `Response` to be inspected for freshness and\n * prevents it from being used if the `Response`'s `Date` header value is\n * older than the configured `maxAgeSeconds`.\n *\n * @param {Object} options\n * @param {string} options.cacheName Name of the cache the response is in.\n * @param {Response} options.cachedResponse The `Response` object that's been\n * read from a cache and whose freshness should be checked.\n * @return {Response} Either the `cachedResponse`, if it's\n * fresh, or `null` if the `Response` is older than `maxAgeSeconds`.\n *\n * @private\n */\n this.cachedResponseWillBeUsed = async ({ event, request, cacheName, cachedResponse, }) => {\n if (!cachedResponse) {\n return null;\n }\n const isFresh = this._isResponseDateFresh(cachedResponse);\n // Expire entries to ensure that even if the expiration date has\n // expired, it'll only be used once.\n const cacheExpiration = this._getCacheExpiration(cacheName);\n dontWaitFor(cacheExpiration.expireEntries());\n // Update the metadata for the request URL to the current timestamp,\n // but don't `await` it as we don't want to block the response.\n const updateTimestampDone = cacheExpiration.updateTimestamp(request.url);\n if (event) {\n try {\n event.waitUntil(updateTimestampDone);\n }\n catch (error) {\n if (process.env.NODE_ENV !== 'production') {\n // The event may not be a fetch event; only log the URL if it is.\n if ('request' in event) {\n logger.warn(`Unable to ensure service worker stays alive when ` +\n `updating cache entry for ` +\n `'${getFriendlyURL(event.request.url)}'.`);\n }\n }\n }\n }\n return isFresh ? cachedResponse : null;\n };\n /**\n * A \"lifecycle\" callback that will be triggered automatically by the\n * `workbox-strategies` handlers when an entry is added to a cache.\n *\n * @param {Object} options\n * @param {string} options.cacheName Name of the cache that was updated.\n * @param {string} options.request The Request for the cached entry.\n *\n * @private\n */\n this.cacheDidUpdate = async ({ cacheName, request, }) => {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(cacheName, 'string', {\n moduleName: 'workbox-expiration',\n className: 'Plugin',\n funcName: 'cacheDidUpdate',\n paramName: 'cacheName',\n });\n assert.isInstance(request, Request, {\n moduleName: 'workbox-expiration',\n className: 'Plugin',\n funcName: 'cacheDidUpdate',\n paramName: 'request',\n });\n }\n const cacheExpiration = this._getCacheExpiration(cacheName);\n await cacheExpiration.updateTimestamp(request.url);\n await cacheExpiration.expireEntries();\n };\n if (process.env.NODE_ENV !== 'production') {\n if (!(config.maxEntries || config.maxAgeSeconds)) {\n throw new WorkboxError('max-entries-or-age-required', {\n moduleName: 'workbox-expiration',\n className: 'Plugin',\n funcName: 'constructor',\n });\n }\n if (config.maxEntries) {\n assert.isType(config.maxEntries, 'number', {\n moduleName: 'workbox-expiration',\n className: 'Plugin',\n funcName: 'constructor',\n paramName: 'config.maxEntries',\n });\n }\n if (config.maxAgeSeconds) {\n assert.isType(config.maxAgeSeconds, 'number', {\n moduleName: 'workbox-expiration',\n className: 'Plugin',\n funcName: 'constructor',\n paramName: 'config.maxAgeSeconds',\n });\n }\n }\n this._config = config;\n this._maxAgeSeconds = config.maxAgeSeconds;\n this._cacheExpirations = new Map();\n if (config.purgeOnQuotaError) {\n registerQuotaErrorCallback(() => this.deleteCacheAndMetadata());\n }\n }\n /**\n * A simple helper method to return a CacheExpiration instance for a given\n * cache name.\n *\n * @param {string} cacheName\n * @return {CacheExpiration}\n *\n * @private\n */\n _getCacheExpiration(cacheName) {\n if (cacheName === cacheNames.getRuntimeName()) {\n throw new WorkboxError('expire-custom-caches-only');\n }\n let cacheExpiration = this._cacheExpirations.get(cacheName);\n if (!cacheExpiration) {\n cacheExpiration = new CacheExpiration(cacheName, this._config);\n this._cacheExpirations.set(cacheName, cacheExpiration);\n }\n return cacheExpiration;\n }\n /**\n * @param {Response} cachedResponse\n * @return {boolean}\n *\n * @private\n */\n _isResponseDateFresh(cachedResponse) {\n if (!this._maxAgeSeconds) {\n // We aren't expiring by age, so return true, it's fresh\n return true;\n }\n // Check if the 'date' header will suffice a quick expiration check.\n // See https://github.com/GoogleChromeLabs/sw-toolbox/issues/164 for\n // discussion.\n const dateHeaderTimestamp = this._getDateHeaderTimestamp(cachedResponse);\n if (dateHeaderTimestamp === null) {\n // Unable to parse date, so assume it's fresh.\n return true;\n }\n // If we have a valid headerTime, then our response is fresh iff the\n // headerTime plus maxAgeSeconds is greater than the current time.\n const now = Date.now();\n return dateHeaderTimestamp >= now - this._maxAgeSeconds * 1000;\n }\n /**\n * This method will extract the data header and parse it into a useful\n * value.\n *\n * @param {Response} cachedResponse\n * @return {number|null}\n *\n * @private\n */\n _getDateHeaderTimestamp(cachedResponse) {\n if (!cachedResponse.headers.has('date')) {\n return null;\n }\n const dateHeader = cachedResponse.headers.get('date');\n const parsedDate = new Date(dateHeader);\n const headerTime = parsedDate.getTime();\n // If the Date header was invalid for some reason, parsedDate.getTime()\n // will return NaN.\n if (isNaN(headerTime)) {\n return null;\n }\n return headerTime;\n }\n /**\n * This is a helper method that performs two operations:\n *\n * - Deletes *all* the underlying Cache instances associated with this plugin\n * instance, by calling caches.delete() on your behalf.\n * - Deletes the metadata from IndexedDB used to keep track of expiration\n * details for each Cache instance.\n *\n * When using cache expiration, calling this method is preferable to calling\n * `caches.delete()` directly, since this will ensure that the IndexedDB\n * metadata is also cleanly removed and open IndexedDB instances are deleted.\n *\n * Note that if you're *not* using cache expiration for a given cache, calling\n * `caches.delete()` and passing in the cache's name should be sufficient.\n * There is no Workbox-specific method needed for cleanup in that case.\n */\n async deleteCacheAndMetadata() {\n // Do this one at a time instead of all at once via `Promise.all()` to\n // reduce the chance of inconsistency if a promise rejects.\n for (const [cacheName, cacheExpiration] of this._cacheExpirations) {\n await self.caches.delete(cacheName);\n await cacheExpiration.delete();\n }\n // Reset this._cacheExpirations to its initial state.\n this._cacheExpirations = new Map();\n }\n}\nexport { ExpirationPlugin };\n","/*\n Copyright 2019 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\nimport { logger } from './_private/logger.js';\nimport { assert } from './_private/assert.js';\nimport { quotaErrorCallbacks } from './models/quotaErrorCallbacks.js';\nimport './_version.js';\n/**\n * Adds a function to the set of quotaErrorCallbacks that will be executed if\n * there's a quota error.\n *\n * @param {Function} callback\n * @memberof workbox-core\n */\n// Can't change Function type\n// eslint-disable-next-line @typescript-eslint/ban-types\nfunction registerQuotaErrorCallback(callback) {\n if (process.env.NODE_ENV !== 'production') {\n assert.isType(callback, 'function', {\n moduleName: 'workbox-core',\n funcName: 'register',\n paramName: 'callback',\n });\n }\n quotaErrorCallbacks.add(callback);\n if (process.env.NODE_ENV !== 'production') {\n logger.log('Registered a callback to respond to quota errors.', callback);\n }\n}\nexport { registerQuotaErrorCallback };\n"]}