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return d};/*

 (The MIT License)

 Copyright (C) 2014 by Vitaly Puzrin

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.

 -----------------------------------------------------------------------------
 Ported from zlib, which is under the following license
 https://github.com/madler/zlib/blob/master/zlib.h

 zlib.h -- interface of the 'zlib' general purpose compression library
   version 1.2.8, April 28th, 2013
   Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
   arising from the use of this software.
   Permission is granted to anyone to use this software for any purpose,
   including commercial applications, and to alter it and redistribute it
   freely, subject to the following restrictions:
   1. The origin of this software must not be misrepresented; you must not
      claim that you wrote the original software. If you use this software
      in a product, an acknowledgment in the product documentation would be
      appreciated but is not required.
   2. Altered source versions must be plainly marked as such, and must not be
      misrepresented as being the original software.
   3. This notice may not be removed or altered from any source distribution.
   Jean-loup Gailly        Mark Adler
   jloup@gzip.org          madler@alumni.caltech.edu
   The data format used by the zlib library is described by RFCs (Request for
   Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950
   (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).
*/
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this.now=Date.now;this.Db=!1;var b;this.Gd=null!=(b=a.Gd)?b:100;var c;this.Ad=null!=(c=a.Ad)?c:1;var d;this.xd=null!=(d=a.xd)?d:2592E6;var e;this.vd=null!=(e=a.vd)?e:12E4;var f;this.zd=null!=(f=a.zd)?f:5E3;var g;this.V=null!=(g=a.V)?g:void 0;this.ac=!!a.ac;var h;this.Yb=null!=(h=a.Yb)?h:.1;var k;this.kc=null!=(k=a.kc)?k:10;a.handleError&&(this.handleError=a.handleError);a.mb&&(this.mb=a.mb);a.Db&&(this.Db=a.Db);a.Vb&&(this.Vb=a.Vb);this.W=a.W;this.Da=a.Da;this.ea=a.ea;this.ba=a.ba;this.sendFn=a.sendFn;
this.Nc=a.Nc;this.Kc=a.Kc;Qp(this)&&(!this.W||this.W("networkless_logging"))&&Rp(this)}
function Rp(a){Qp(a)&&!a.Db&&(a.h=!0,a.ac&&Math.random()<=a.Yb&&a.ea.Vd(a.V),Sp(a),a.ba.va()&&a.Ob(),a.ba.listen(a.Nc,a.Ob.bind(a)),a.ba.listen(a.Kc,a.Zc.bind(a)))}
m=Pp.prototype;m.writeThenSend=function(a,b){var c=this;b=void 0===b?{}:b;if(Qp(this)&&this.h){var d={url:a,options:b,timestamp:this.now(),status:"NEW",sendCount:0};this.ea.set(d,this.V).then(function(e){d.id=e;c.ba.va()&&Tp(c,d)}).catch(function(e){Tp(c,d);
Up(c,e)})}else this.sendFn(a,b)};
m.sendThenWrite=function(a,b,c){var d=this;b=void 0===b?{}:b;if(Qp(this)&&this.h){var e={url:a,options:b,timestamp:this.now(),status:"NEW",sendCount:0};this.W&&this.W("nwl_skip_retry")&&(e.skipRetry=c);if(this.ba.va()||this.W&&this.W("nwl_aggressive_send_then_write")&&!e.skipRetry){if(!e.skipRetry){var f=b.onError?b.onError:function(){};
b.onError=function(g,h){return A(function(k){if(1==k.h)return k.yield(d.ea.set(e,d.V).catch(function(l){Up(d,l)}),2);
f(g,h);k.h=0})}}this.sendFn(a,b,e.skipRetry)}else this.ea.set(e,this.V).catch(function(g){d.sendFn(a,b,e.skipRetry);
Up(d,g)})}else this.sendFn(a,b,this.W&&this.W("nwl_skip_retry")&&c)};
m.sendAndWrite=function(a,b){var c=this;b=void 0===b?{}:b;if(Qp(this)&&this.h){var d={url:a,options:b,timestamp:this.now(),status:"NEW",sendCount:0},e=!1,f=b.onSuccess?b.onSuccess:function(){};
d.options.onSuccess=function(g,h){void 0!==d.id?c.ea.lb(d.id,c.V):e=!0;c.ba.cb&&c.W&&c.W("vss_network_hint")&&c.ba.cb(!0);f(g,h)};
this.sendFn(d.url,d.options,void 0,!0);this.ea.set(d,this.V).then(function(g){d.id=g;e&&c.ea.lb(d.id,c.V)}).catch(function(g){Up(c,g)})}else this.sendFn(a,b,void 0,!0)};
m.Ob=function(){var a=this;if(!Qp(this))throw Error("IndexedDB is not supported: throttleSend");this.i||(this.i=this.Da.pa(function(){var b;return A(function(c){if(1==c.h)return c.yield(a.ea.jd("NEW",a.V),2);if(3!=c.h)return b=c.i,b?c.yield(Tp(a,b),3):(a.Zc(),c.return());a.i&&(a.i=0,a.Ob());c.h=0})},this.Gd))};
m.Zc=function(){this.Da.qa(this.i);this.i=0};
function Tp(a,b){var c;return A(function(d){switch(d.h){case 1:if(!Qp(a))throw Error("IndexedDB is not supported: immediateSend");if(void 0===b.id){d.B(2);break}return d.yield(a.ea.ze(b.id,a.V),3);case 3:(c=d.i)||a.mb(Error("The request cannot be found in the database."));case 2:if(Vp(a,b,a.xd)){d.B(4);break}a.mb(Error("Networkless Logging: Stored logs request expired age limit"));if(void 0===b.id){d.B(5);break}return d.yield(a.ea.lb(b.id,a.V),5);case 5:return d.return();case 4:b.skipRetry||(b=Wp(a,
b));if(!b){d.B(0);break}if(!b.skipRetry||void 0===b.id){d.B(8);break}return d.yield(a.ea.lb(b.id,a.V),8);case 8:a.sendFn(b.url,b.options,!!b.skipRetry),d.h=0}})}
function Wp(a,b){if(!Qp(a))throw Error("IndexedDB is not supported: updateRequestHandlers");var c=b.options.onError?b.options.onError:function(){};
b.options.onError=function(e,f){var g,h,k,l;return A(function(n){switch(n.h){case 1:g=Xp(f);(h=Yp(f))&&a.W&&a.W("web_enable_error_204")&&a.handleError(Error("Request failed due to compression"),b.url,f);if(!(a.W&&a.W("nwl_consider_error_code")&&g||a.W&&!a.W("nwl_consider_error_code")&&a.potentialEsfErrorCounter<=a.kc)){n.B(2);break}if(!a.ba.nc){n.B(3);break}return n.yield(a.ba.nc(),3);case 3:if(a.ba.va()){n.B(2);break}c(e,f);if(!a.W||!a.W("nwl_consider_error_code")||void 0===(null==(k=b)?void 0:k.id)){n.B(6);
break}return n.yield(a.ea.Oc(b.id,a.V,!1),6);case 6:return n.return();case 2:if(a.W&&a.W("nwl_consider_error_code")&&!g&&a.potentialEsfErrorCounter>a.kc)return n.return();a.potentialEsfErrorCounter++;if(void 0===(null==(l=b)?void 0:l.id)){n.B(8);break}return b.sendCount<a.Ad?n.yield(a.ea.Oc(b.id,a.V,!0,h?!1:void 0),12):n.yield(a.ea.lb(b.id,a.V),8);case 12:a.Da.pa(function(){a.ba.va()&&a.Ob()},a.zd);
case 8:c(e,f),n.h=0}})};
var d=b.options.onSuccess?b.options.onSuccess:function(){};
b.options.onSuccess=function(e,f){var g;return A(function(h){if(1==h.h)return void 0===(null==(g=b)?void 0:g.id)?h.B(2):h.yield(a.ea.lb(b.id,a.V),2);a.ba.cb&&a.W&&a.W("vss_network_hint")&&a.ba.cb(!0);d(e,f);h.h=0})};
return b}
function Vp(a,b,c){b=b.timestamp;return a.now()-b>=c?!1:!0}
function Sp(a){if(!Qp(a))throw Error("IndexedDB is not supported: retryQueuedRequests");a.ea.jd("QUEUED",a.V).then(function(b){b&&!Vp(a,b,a.vd)?a.Da.pa(function(){return A(function(c){if(1==c.h)return void 0===b.id?c.B(2):c.yield(a.ea.Oc(b.id,a.V),2);Sp(a);c.h=0})}):a.ba.va()&&a.Ob()})}
function Up(a,b){a.Md&&!a.ba.va()?a.Md(b):a.handleError(b)}
function Qp(a){return!!a.V||a.Vb}
function Xp(a){var b;return(a=null==a?void 0:null==(b=a.error)?void 0:b.code)&&400<=a&&599>=a?!1:!0}
function Yp(a){var b;a=null==a?void 0:null==(b=a.error)?void 0:b.code;return!(400!==a&&415!==a)}
;var Zp;
function $p(){if(Zp)return Zp();var a={};Zp=Go("LogsDatabaseV2",{ub:(a.LogsRequestsStore={Ab:2},a),shared:!1,upgrade:function(b,c,d){c(2)&&Ln(b,"LogsRequestsStore",{keyPath:"id",autoIncrement:!0});c(3);c(5)&&(d=d.objectStore("LogsRequestsStore"),d.h.indexNames.contains("newRequest")&&d.h.deleteIndex("newRequest"),Sn(d,"newRequestV2",["status","interface","timestamp"]));c(7)&&b.h.objectStoreNames.contains("sapisid")&&b.h.deleteObjectStore("sapisid");c(9)&&b.h.objectStoreNames.contains("SWHealthLog")&&b.h.deleteObjectStore("SWHealthLog")},
version:9});return Zp()}
;function aq(a){return fo($p(),a)}
function bq(a,b){var c,d,e,f;return A(function(g){if(1==g.h)return c={startTime:W(),infos:{transactionType:"YT_IDB_TRANSACTION_TYPE_WRITE"},ticks:{}},g.yield(aq(b),2);if(3!=g.h)return d=g.i,e=Object.assign({},a,{options:JSON.parse(JSON.stringify(a.options)),interface:S("INNERTUBE_CONTEXT_CLIENT_NAME",0)}),g.yield(Nn(d,"LogsRequestsStore",e),3);f=g.i;c.ticks.tc=W();cq(c);return g.return(f)})}
function dq(a,b){var c,d,e,f,g,h,k,l;return A(function(n){if(1==n.h)return c={startTime:W(),infos:{transactionType:"YT_IDB_TRANSACTION_TYPE_READ"},ticks:{}},n.yield(aq(b),2);if(3!=n.h)return d=n.i,e=S("INNERTUBE_CONTEXT_CLIENT_NAME",0),f=[a,e,0],g=[a,e,W()],h=IDBKeyRange.bound(f,g),k="prev",T("use_fifo_for_networkless")&&(k="next"),l=void 0,n.yield(Kn(d,["LogsRequestsStore"],{mode:"readwrite",ja:!0},function(p){return Yn(p.objectStore("LogsRequestsStore").index("newRequestV2"),{query:h,direction:k},
function(r){r.getValue()&&(l=r.getValue(),"NEW"===a&&(l.status="QUEUED",r.update(l)))})}),3);
c.ticks.tc=W();cq(c);return n.return(l)})}
function eq(a,b){var c;return A(function(d){if(1==d.h)return d.yield(aq(b),2);c=d.i;return d.return(Kn(c,["LogsRequestsStore"],{mode:"readwrite",ja:!0},function(e){var f=e.objectStore("LogsRequestsStore");return f.get(a).then(function(g){if(g)return g.status="QUEUED",Gn(f.h.put(g,void 0)).then(function(){return g})})}))})}
function fq(a,b,c,d){c=void 0===c?!0:c;var e;return A(function(f){if(1==f.h)return f.yield(aq(b),2);e=f.i;return f.return(Kn(e,["LogsRequestsStore"],{mode:"readwrite",ja:!0},function(g){var h=g.objectStore("LogsRequestsStore");return h.get(a).then(function(k){return k?(k.status="NEW",c&&(k.sendCount+=1),void 0!==d&&(k.options.compress=d),Gn(h.h.put(k,void 0)).then(function(){return k})):An.resolve(void 0)})}))})}
function gq(a,b){var c;return A(function(d){if(1==d.h)return d.yield(aq(b),2);c=d.i;return d.return(c.delete("LogsRequestsStore",a))})}
function hq(a){var b,c;return A(function(d){if(1==d.h)return d.yield(aq(a),2);b=d.i;c=W()-2592E6;return d.yield(Kn(b,["LogsRequestsStore"],{mode:"readwrite",ja:!0},function(e){return Un(e.objectStore("LogsRequestsStore"),{},function(f){if(f.getValue().timestamp<=c)return f.delete().then(function(){return Vn(f)})})}),0)})}
function iq(){A(function(a){return a.yield(Co(),0)})}
function cq(a){T("nwl_csi_killswitch")||mp("networkless_performance",a,{sampleRate:1})}
;var jq={accountStateChangeSignedIn:23,accountStateChangeSignedOut:24,delayedEventMetricCaptured:11,latencyActionBaselined:6,latencyActionInfo:7,latencyActionTicked:5,offlineTransferStatusChanged:2,offlineImageDownload:335,playbackStartStateChanged:9,systemHealthCaptured:3,mangoOnboardingCompleted:10,mangoPushNotificationReceived:230,mangoUnforkDbMigrationError:121,mangoUnforkDbMigrationSummary:122,mangoUnforkDbMigrationPreunforkDbVersionNumber:133,mangoUnforkDbMigrationPhoneMetadata:134,mangoUnforkDbMigrationPhoneStorage:135,
mangoUnforkDbMigrationStep:142,mangoAsyncApiMigrationEvent:223,mangoDownloadVideoResult:224,mangoHomepageVideoCount:279,mangoHomeV3State:295,mangoImageClientCacheHitEvent:273,sdCardStatusChanged:98,framesDropped:12,thumbnailHovered:13,deviceRetentionInfoCaptured:14,thumbnailLoaded:15,backToAppEvent:318,streamingStatsCaptured:17,offlineVideoShared:19,appCrashed:20,youThere:21,offlineStateSnapshot:22,mdxSessionStarted:25,mdxSessionConnected:26,mdxSessionDisconnected:27,bedrockResourceConsumptionSnapshot:28,
nextGenWatchWatchSwiped:29,kidsAccountsSnapshot:30,zeroStepChannelCreated:31,tvhtml5SearchCompleted:32,offlineSharePairing:34,offlineShareUnlock:35,mdxRouteDistributionSnapshot:36,bedrockRepetitiveActionTimed:37,unpluggedDegradationInfo:229,uploadMp4HeaderMoved:38,uploadVideoTranscoded:39,uploadProcessorStarted:46,uploadProcessorEnded:47,uploadProcessorReady:94,uploadProcessorRequirementPending:95,uploadProcessorInterrupted:96,uploadFrontendEvent:241,assetPackDownloadStarted:41,assetPackDownloaded:42,
assetPackApplied:43,assetPackDeleted:44,appInstallAttributionEvent:459,playbackSessionStopped:45,adBlockerMessagingShown:48,distributionChannelCaptured:49,dataPlanCpidRequested:51,detailedNetworkTypeCaptured:52,sendStateUpdated:53,receiveStateUpdated:54,sendDebugStateUpdated:55,receiveDebugStateUpdated:56,kidsErrored:57,mdxMsnSessionStatsFinished:58,appSettingsCaptured:59,mdxWebSocketServerHttpError:60,mdxWebSocketServer:61,startupCrashesDetected:62,coldStartInfo:435,offlinePlaybackStarted:63,liveChatMessageSent:225,
liveChatUserPresent:434,liveChatBeingModerated:457,liveCreationCameraUpdated:64,liveCreationEncodingCaptured:65,liveCreationError:66,liveCreationHealthUpdated:67,liveCreationVideoEffectsCaptured:68,liveCreationStageOccured:75,liveCreationBroadcastScheduled:123,liveCreationArchiveReplacement:149,liveCreationCostreamingConnection:421,liveCreationStreamWebrtcStats:288,mdxSessionRecoveryStarted:69,mdxSessionRecoveryCompleted:70,mdxSessionRecoveryStopped:71,visualElementShown:72,visualElementHidden:73,
visualElementGestured:78,visualElementStateChanged:208,screenCreated:156,playbackAssociated:202,visualElementAttached:215,playbackContextEvent:214,cloudCastingPlaybackStarted:74,webPlayerApiCalled:76,tvhtml5AccountDialogOpened:79,foregroundHeartbeat:80,foregroundHeartbeatScreenAssociated:111,kidsOfflineSnapshot:81,mdxEncryptionSessionStatsFinished:82,playerRequestCompleted:83,liteSchedulerStatistics:84,mdxSignIn:85,spacecastMetadataLookupRequested:86,spacecastBatchLookupRequested:87,spacecastSummaryRequested:88,
spacecastPlayback:89,spacecastDiscovery:90,tvhtml5LaunchUrlComponentChanged:91,mdxBackgroundPlaybackRequestCompleted:92,mdxBrokenAdditionalDataDeviceDetected:93,tvhtml5LocalStorage:97,tvhtml5DeviceStorageStatus:147,autoCaptionsAvailable:99,playbackScrubbingEvent:339,flexyState:100,interfaceOrientationCaptured:101,mainAppBrowseFragmentCache:102,offlineCacheVerificationFailure:103,offlinePlaybackExceptionDigest:217,vrCopresenceStats:104,vrCopresenceSyncStats:130,vrCopresenceCommsStats:137,vrCopresencePartyStats:153,
vrCopresenceEmojiStats:213,vrCopresenceEvent:141,vrCopresenceFlowTransitEvent:160,vrCowatchPartyEvent:492,vrPlaybackEvent:345,kidsAgeGateTracking:105,offlineDelayAllowedTracking:106,mainAppAutoOfflineState:107,videoAsThumbnailDownload:108,videoAsThumbnailPlayback:109,liteShowMore:110,renderingError:118,kidsProfilePinGateTracking:119,abrTrajectory:124,scrollEvent:125,streamzIncremented:126,kidsProfileSwitcherTracking:127,kidsProfileCreationTracking:129,buyFlowStarted:136,mbsConnectionInitiated:138,
mbsPlaybackInitiated:139,mbsLoadChildren:140,liteProfileFetcher:144,mdxRemoteTransaction:146,reelPlaybackError:148,reachabilityDetectionEvent:150,mobilePlaybackEvent:151,courtsidePlayerStateChanged:152,musicPersistentCacheChecked:154,musicPersistentCacheCleared:155,playbackInterrupted:157,playbackInterruptionResolved:158,fixFopFlow:159,anrDetection:161,backstagePostCreationFlowEnded:162,clientError:163,gamingAccountLinkStatusChanged:164,liteHousewarming:165,buyFlowEvent:167,kidsParentalGateTracking:168,
kidsSignedOutSettingsStatus:437,kidsSignedOutPauseHistoryFixStatus:438,tvhtml5WatchdogViolation:444,ypcUpgradeFlow:169,yongleStudy:170,ypcUpdateFlowStarted:171,ypcUpdateFlowCancelled:172,ypcUpdateFlowSucceeded:173,ypcUpdateFlowFailed:174,liteGrowthkitPromo:175,paymentFlowStarted:341,transactionFlowShowPaymentDialog:405,transactionFlowStarted:176,transactionFlowSecondaryDeviceStarted:222,transactionFlowSecondaryDeviceSignedOutStarted:383,transactionFlowCancelled:177,transactionFlowPaymentCallBackReceived:387,
transactionFlowPaymentSubmitted:460,transactionFlowPaymentSucceeded:329,transactionFlowSucceeded:178,transactionFlowFailed:179,transactionFlowPlayBillingConnectionStartEvent:428,transactionFlowSecondaryDeviceSuccess:458,transactionFlowErrorEvent:411,liteVideoQualityChanged:180,watchBreakEnablementSettingEvent:181,watchBreakFrequencySettingEvent:182,videoEffectsCameraPerformanceMetrics:183,adNotify:184,startupTelemetry:185,playbackOfflineFallbackUsed:186,outOfMemory:187,ypcPauseFlowStarted:188,ypcPauseFlowCancelled:189,
ypcPauseFlowSucceeded:190,ypcPauseFlowFailed:191,uploadFileSelected:192,ypcResumeFlowStarted:193,ypcResumeFlowCancelled:194,ypcResumeFlowSucceeded:195,ypcResumeFlowFailed:196,adsClientStateChange:197,ypcCancelFlowStarted:198,ypcCancelFlowCancelled:199,ypcCancelFlowSucceeded:200,ypcCancelFlowFailed:201,ypcCancelFlowGoToPaymentProcessor:402,ypcDeactivateFlowStarted:320,ypcRedeemFlowStarted:203,ypcRedeemFlowCancelled:204,ypcRedeemFlowSucceeded:205,ypcRedeemFlowFailed:206,ypcFamilyCreateFlowStarted:258,
ypcFamilyCreateFlowCancelled:259,ypcFamilyCreateFlowSucceeded:260,ypcFamilyCreateFlowFailed:261,ypcFamilyManageFlowStarted:262,ypcFamilyManageFlowCancelled:263,ypcFamilyManageFlowSucceeded:264,ypcFamilyManageFlowFailed:265,restoreContextEvent:207,embedsAdEvent:327,autoplayTriggered:209,clientDataErrorEvent:210,experimentalVssValidation:211,tvhtml5TriggeredEvent:212,tvhtml5FrameworksFieldTrialResult:216,tvhtml5FrameworksFieldTrialStart:220,musicOfflinePreferences:218,watchTimeSegment:219,appWidthLayoutError:221,
accountRegistryChange:226,userMentionAutoCompleteBoxEvent:227,downloadRecommendationEnablementSettingEvent:228,musicPlaybackContentModeChangeEvent:231,offlineDbOpenCompleted:232,kidsFlowEvent:233,kidsFlowCorpusSelectedEvent:234,videoEffectsEvent:235,unpluggedOpsEogAnalyticsEvent:236,playbackAudioRouteEvent:237,interactionLoggingDebugModeError:238,offlineYtbRefreshed:239,kidsFlowError:240,musicAutoplayOnLaunchAttempted:242,deviceContextActivityEvent:243,deviceContextEvent:244,templateResolutionException:245,
musicSideloadedPlaylistServiceCalled:246,embedsStorageAccessNotChecked:247,embedsHasStorageAccessResult:248,embedsItpPlayedOnReload:249,embedsRequestStorageAccessResult:250,embedsShouldRequestStorageAccessResult:251,embedsRequestStorageAccessState:256,embedsRequestStorageAccessFailedState:257,embedsItpWatchLaterResult:266,searchSuggestDecodingPayloadFailure:252,siriShortcutActivated:253,tvhtml5KeyboardPerformance:254,latencyActionSpan:255,elementsLog:267,ytbFileOpened:268,tfliteModelError:269,apiTest:270,
yongleUsbSetup:271,touStrikeInterstitialEvent:272,liteStreamToSave:274,appBundleClientEvent:275,ytbFileCreationFailed:276,adNotifyFailure:278,ytbTransferFailed:280,blockingRequestFailed:281,liteAccountSelector:282,liteAccountUiCallbacks:283,dummyPayload:284,browseResponseValidationEvent:285,entitiesError:286,musicIosBackgroundFetch:287,mdxNotificationEvent:289,layersValidationError:290,musicPwaInstalled:291,liteAccountCleanup:292,html5PlayerHealthEvent:293,watchRestoreAttempt:294,liteAccountSignIn:296,
notaireEvent:298,kidsVoiceSearchEvent:299,adNotifyFilled:300,delayedEventDropped:301,analyticsSearchEvent:302,systemDarkThemeOptOutEvent:303,flowEvent:304,networkConnectivityBaselineEvent:305,ytbFileImported:306,downloadStreamUrlExpired:307,directSignInEvent:308,lyricImpressionEvent:309,accessibilityStateEvent:310,tokenRefreshEvent:311,genericAttestationExecution:312,tvhtml5VideoSeek:313,unpluggedAutoPause:314,scrubbingEvent:315,bedtimeReminderEvent:317,tvhtml5UnexpectedRestart:319,tvhtml5StabilityTraceEvent:478,
tvhtml5OperationHealth:467,tvhtml5WatchKeyEvent:321,voiceLanguageChanged:322,tvhtml5LiveChatStatus:323,parentToolsCorpusSelectedEvent:324,offerAdsEnrollmentInitiated:325,networkQualityIntervalEvent:326,deviceStartupMetrics:328,heartbeatActionPlayerTransitioned:330,tvhtml5Lifecycle:331,heartbeatActionPlayerHalted:332,adaptiveInlineMutedSettingEvent:333,mainAppLibraryLoadingState:334,thirdPartyLogMonitoringEvent:336,appShellAssetLoadReport:337,tvhtml5AndroidAttestation:338,tvhtml5StartupSoundEvent:340,
iosBackgroundRefreshTask:342,iosBackgroundProcessingTask:343,sliEventBatch:344,postImpressionEvent:346,musicSideloadedPlaylistExport:347,idbUnexpectedlyClosed:348,voiceSearchEvent:349,mdxSessionCastEvent:350,idbQuotaExceeded:351,idbTransactionEnded:352,idbTransactionAborted:353,tvhtml5KeyboardLogging:354,idbIsSupportedCompleted:355,creatorStudioMobileEvent:356,idbDataCorrupted:357,parentToolsAppChosenEvent:358,webViewBottomSheetResized:359,activeStateControllerScrollPerformanceSummary:360,navigatorValidation:361,
mdxSessionHeartbeat:362,clientHintsPolyfillDiagnostics:363,clientHintsPolyfillEvent:364,proofOfOriginTokenError:365,kidsAddedAccountSummary:366,musicWearableDevice:367,ypcRefundFlowEvent:368,tvhtml5PlaybackMeasurementEvent:369,tvhtml5WatermarkMeasurementEvent:370,clientExpGcfPropagationEvent:371,mainAppReferrerIntent:372,leaderLockEnded:373,leaderLockAcquired:374,googleHatsEvent:375,persistentLensLaunchEvent:376,parentToolsChildWelcomeChosenEvent:378,browseThumbnailPreloadEvent:379,finalPayload:380,
mdxDialAdditionalDataUpdateEvent:381,webOrchestrationTaskLifecycleRecord:382,startupSignalEvent:384,accountError:385,gmsDeviceCheckEvent:386,accountSelectorEvent:388,accountUiCallbacks:389,mdxDialAdditionalDataProbeEvent:390,downloadsSearchIcingApiStats:391,downloadsSearchIndexUpdatedEvent:397,downloadsSearchIndexSnapshot:398,dataPushClientEvent:392,kidsCategorySelectedEvent:393,mdxDeviceManagementSnapshotEvent:394,prefetchRequested:395,prefetchableCommandExecuted:396,gelDebuggingEvent:399,webLinkTtsPlayEnd:400,
clipViewInvalid:401,persistentStorageStateChecked:403,cacheWipeoutEvent:404,playerEvent:410,sfvEffectPipelineStartedEvent:412,sfvEffectPipelinePausedEvent:429,sfvEffectPipelineEndedEvent:413,sfvEffectChosenEvent:414,sfvEffectLoadedEvent:415,sfvEffectUserInteractionEvent:465,sfvEffectFirstFrameProcessedLatencyEvent:416,sfvEffectAggregatedFramesProcessedLatencyEvent:417,sfvEffectAggregatedFramesDroppedEvent:418,sfvEffectPipelineErrorEvent:430,sfvEffectGraphFrozenEvent:419,sfvEffectGlThreadBlockedEvent:420,
mdeVideoChangedEvent:442,mdePlayerPerformanceMetrics:472,genericClientExperimentEvent:423,homePreloadTaskScheduled:424,homePreloadTaskExecuted:425,homePreloadCacheHit:426,polymerPropertyChangedInObserver:427,applicationStarted:431,networkCronetRttBatch:432,networkCronetRttSummary:433,repeatChapterLoopEvent:436,seekCancellationEvent:462,lockModeTimeoutEvent:483,offlineTransferStarted:4,musicOfflineMixtapePreferencesChanged:16,mangoDailyNewVideosNotificationAttempt:40,mangoDailyNewVideosNotificationError:77,
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Ku.prototype.get=function(a){if(this.contains(a))return this.h[a]};
Ku.prototype.set=function(a,b){this.h[a]=b};
Ku.prototype.remove=function(a){delete this.h[a]};function Lu(){this.mappings=new Ku}
Lu.prototype.getModuleId=function(a){return a.serviceId.getModuleId()};
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fa.Object.defineProperties(Qu.prototype,{l:{configurable:!0,enumerable:!0,get:function(){return!1}}});
function Ru(){}
w(Ru,Qu);function Su(){}
w(Su,Ru);Su.prototype.A=function(){return{input:"/getDatasyncIdsEndpoint",fb:ot("/getDatasyncIdsEndpoint","GET"),Ma:{}}};
Su.prototype.j=function(){return[]};
Su.prototype.i=function(){};
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function Wu(){var a=Vu();a.info||(a.info={});return a.info}
function Xu(a){a=Vu(a);a.metadata||(a.metadata={});return a.metadata}
function Yu(a){a=Vu(a);a.tick||(a.tick={});return a.tick}
function Zu(a){a=Vu(a);if(a.gel){var b=a.gel;b.gelInfos||(b.gelInfos={});b.gelTicks||(b.gelTicks={})}else a.gel={gelTicks:{},gelInfos:{}};return a.gel}
function $u(a){a=Zu(a);a.gelInfos||(a.gelInfos={});return a.gelInfos}
function av(a){var b=Vu(a).nonce;b||(b=Us(),Vu(a).nonce=b);return b}
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X["channel.content"]="LATENCY_ACTION_CREATOR_POST_LIST",X["channel.content.promotions"]="LATENCY_ACTION_CREATOR_PROMOTION_LIST",X["channel.copyright"]="LATENCY_ACTION_CREATOR_CHANNEL_COPYRIGHT",X["channel.editing"]="LATENCY_ACTION_CREATOR_CHANNEL_EDITING",X["channel.monetization"]="LATENCY_ACTION_CREATOR_CHANNEL_MONETIZATION",X["channel.music"]="LATENCY_ACTION_CREATOR_CHANNEL_MUSIC",X["channel.music_storefront"]="LATENCY_ACTION_CREATOR_CHANNEL_MUSIC_STOREFRONT",X["channel.playlists"]="LATENCY_ACTION_CREATOR_CHANNEL_PLAYLISTS",
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Uv.prototype.h=function(a,b){b.channelIds&&(a.channelIds=b.channelIds);b.siloName&&(a.siloName=b.siloName);b.params&&(a.params=b.params)};
fa.Object.defineProperties(Uv.prototype,{l:{configurable:!0,enumerable:!0,get:function(){return!0}}});function Vv(){}
w(Vv,Ru);Vv.prototype.j=function(){return Ht};
Vv.prototype.i=function(a){return Ur(a,zk)||void 0};
Vv.prototype.h=function(a,b,c){a.feedbackTokens=[];b.feedbackToken&&a.feedbackTokens.push(b.feedbackToken);if(b=b.cpn||c.cpn)a.feedbackContext={cpn:b};a.isFeedbackTokenUnencrypted=!!c.is_feedback_token_unencrypted;a.shouldMerge=!1;c.extra_feedback_tokens&&(a.shouldMerge=!0,a.feedbackTokens=a.feedbackTokens.concat(c.extra_feedback_tokens))};
fa.Object.defineProperties(Vv.prototype,{l:{configurable:!0,enumerable:!0,get:function(){return!0}}});function Wv(){}
w(Wv,Ru);Wv.prototype.j=function(){return It};
Wv.prototype.i=function(a){return Ur(a,Dk)||void 0};
Wv.prototype.h=function(a,b){b.params&&(a.params=b.params);b.secondaryParams&&(a.secondaryParams=b.secondaryParams)};function Xv(){}
w(Xv,Ru);Xv.prototype.j=function(){return Jt};
Xv.prototype.i=function(a){return Ur(a,Ck)||void 0};
Xv.prototype.h=function(a,b){b.actions&&(a.actions=b.actions);b.params&&(a.params=b.params);b.playlistId&&(a.playlistId=b.playlistId)};function Yv(){}
w(Yv,Ru);Yv.prototype.j=function(){return Gt};
Yv.prototype.i=function(a){return Ur(a,Bk)};
Yv.prototype.h=function(a,b,c){c=void 0===c?{}:c;b.serializedShareEntity&&(a.serializedSharedEntity=b.serializedShareEntity);c.includeListId&&(a.includeListId=!0)};function Zv(a,b){var c=B.apply(2,arguments);a=void 0===a?0:a;V.call(this,b,c);this.errorType=a;Object.setPrototypeOf(this,this.constructor.prototype)}
w(Zv,V);var $v=new qr("NETWORK_SLI_TOKEN");function aw(a){this.h=a}
aw.prototype.fetch=function(a,b,c){var d=this,e;return A(function(f){e=bw(d,a,b);return f.return(fetch(e).then(function(g){return d.handleResponse(g,c)}).catch(function(g){Ns(g);
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function bw(a,b,c){if(a.h){var d=mc(nc(5,xc(b,"key")))||"/UNKNOWN_PATH";a.h.start(d)}a=c;T("wug_networking_gzip_request")&&(a=Hp(c));return new window.Request(b,a)}
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function iw(){return A(function(a){if(void 0!==gw)return a.return(gw);gw=new Promise(function(b){var c;return A(function(d){switch(d.h){case 1:return Aa(d,2),d.yield(fw.open("test-only"),4);case 4:return d.yield(fw.delete("test-only"),5);case 5:d.h=3;d.l=0;break;case 2:if(c=Ba(d),c instanceof Error&&"SecurityError"===c.name)return b(!1),d.return();case 3:b("caches"in window),d.h=0}})});
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function mw(){var a=new zq;Bi.pa(function(){var b,c,d,e;return A(function(f){switch(f.h){case 1:if(T("ytidb_clear_optimizations_killswitch")){f.B(2);break}b=mm("clear");if(b.startsWith("V")&&b.endsWith("||")){var g=[b];uo(g);jw(g);uu(g);return f.return()}c=vu();return f.yield(kw(),3);case 3:return d=f.i,f.yield(vo(),4);case 4:if(e=f.i,!c&&!d&&!e)return f.return();case 2:a.va()?lw():a.h.add("publicytnetworkstatus-online",lw,!0,void 0,void 0),f.h=0}})})}
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m.isLoading=function(){return 2===this.state};
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m.invoke=function(a){a=void 0===a?{}:a;return this.Tc()?this.Kd({dd:a}):null};
m.dispose=function(){this.Pc(null);this.state=8};
m.Tc=function(){return!!this.h};
m.Kd=function(a){return this.h.Ed(a)};
m.Pc=function(a){Cc(this.h);this.h=a};var qw=[],rw=!1;function sw(){if(!T("disable_biscotti_fetch_for_ad_blocker_detection")&&!T("disable_biscotti_fetch_entirely_for_all_web_clients")&&pt()){var a=S("PLAYER_VARS",{});if("1"!=Pb(a)&&!qt(a)){var b=function(){rw=!0;"google_ad_status"in window?Ok("DCLKSTAT",1):Ok("DCLKSTAT",2)};
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vw.prototype.Tc=function(){return!!uw()};
vw.prototype.Kd=function(a){return uw().bgvmc(a)};function ww(a){Gr.call(this,void 0===a?"document_active":a);var b=this;this.l=10;this.h=new Map;this.transitions=[{from:"document_active",to:"document_disposed_preventable",action:this.F},{from:"document_active",to:"document_disposed",action:this.A},{from:"document_disposed_preventable",to:"document_disposed",action:this.A},{from:"document_disposed_preventable",to:"flush_logs",action:this.m},{from:"document_disposed_preventable",to:"document_active",action:this.i},{from:"document_disposed",to:"flush_logs",
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window.addEventListener("beforeunload",function(c){b.transition("document_disposed_preventable",{event:c})})}
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ww.prototype.A=function(a,b){this.h.get("document_disposed")?this.transition("document_active"):(a(null==b?void 0:b.event),this.h.set("document_disposed",!0),this.transition("flush_logs"))};
ww.prototype.m=function(a,b){a(null==b?void 0:b.event);this.transition("document_active")};
ww.prototype.i=function(){this.h=new Map};function xw(a){Gr.call(this,void 0===a?"document_visibility_unknown":a);var b=this;this.transitions=[{from:"document_visibility_unknown",to:"document_visible",action:this.i},{from:"document_visibility_unknown",to:"document_hidden",action:this.h},{from:"document_visibility_unknown",to:"document_foregrounded",action:this.m},{from:"document_visibility_unknown",to:"document_backgrounded",action:this.A},{from:"document_visible",to:"document_hidden",action:this.h},{from:"document_visible",to:"document_foregrounded",
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w(xw,Gr);xw.prototype.i=function(a,b){a(null==b?void 0:b.event);T("visibility_lifecycles_dynamic_backgrounding")&&this.transition("document_foregrounded")};
xw.prototype.h=function(a,b){a(null==b?void 0:b.event);T("visibility_lifecycles_dynamic_backgrounding")&&this.transition("document_backgrounded")};
xw.prototype.A=function(a,b){a(null==b?void 0:b.event)};
xw.prototype.m=function(a,b){a(null==b?void 0:b.event)};function yw(){this.l=new ww;this.A=new xw}
yw.prototype.install=function(){var a=B.apply(0,arguments),b=this;a.forEach(function(c){b.l.install(c)});
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zw.prototype.clickCommand=function(a,b,c){var d=a.clickTrackingParams;c=void 0===c?0:c;if(d)if(c=dt(void 0===c?0:c)){a=this.client;d=new Xs({trackingParams:d});var e=void 0;if(T("no_client_ve_attach_unless_shown")){var f=pu(d,c);lu.set(f,!0);qu(d,c)}e=e||"INTERACTION_LOGGING_GESTURE_TYPE_GENERIC_CLICK";f=ou({cttAuthInfo:ft(c)||void 0},c);d={csn:c,ve:d.getAsJson(),gestureType:e};b&&(d.clientData=b);"UNDEFINED_CSN"===c?ru("visualElementGestured",f,d):a?Fs("visualElementGestured",d,a,f):dn("visualElementGestured",
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zw.prototype.stateChanged=function(a,b,c){this.visualElementStateChanged(new Xs({trackingParams:a}),b,void 0===c?0:c)};
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function Aw(a,b){if(void 0===b)for(var c=ct(),d=0;d<c.length;d++)void 0!==c[d]&&Aw(a,c[d]);else a.i.forEach(function(e,f){(f=a.h.get(f))&&nu(a.client,b,f,e)}),a.i.clear(),a.h.clear()}
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Bw.prototype.h=function(){Rs(Ss)};
Bw.prototype.i=function(){var a=Aw;zw.h||(zw.h=new zw);a(zw.h)};function Cw(){}
function Dw(){var a=E("ytglobal.storage_");a||(a=new Cw,D("ytglobal.storage_",a));return a}
Cw.prototype.estimate=function(){var a,b,c;return A(function(d){a=navigator;return(null==(b=a.storage)?0:b.estimate)?d.return(a.storage.estimate()):(null==(c=a.webkitTemporaryStorage)?0:c.queryUsageAndQuota)?d.return(Ew()):d.return()})};
function Ew(){var a=navigator;return new Promise(function(b,c){var d;null!=(d=a.webkitTemporaryStorage)&&d.queryUsageAndQuota?a.webkitTemporaryStorage.queryUsageAndQuota(function(e,f){b({usage:e,quota:f})},function(e){c(e)}):c(Error("webkitTemporaryStorage is not supported."))})}
D("ytglobal.storageClass_",Cw);function bn(a,b){var c=this;this.handleError=a;this.h=b;this.i=!1;void 0===self.document||self.addEventListener("beforeunload",function(){c.i=!0});
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bn.prototype.Ib=function(a){this.handleError(a)};
bn.prototype.logEvent=function(a,b){switch(a){case "IDB_DATA_CORRUPTED":T("idb_data_corrupted_killswitch")||this.h("idbDataCorrupted",b);break;case "IDB_UNEXPECTEDLY_CLOSED":this.h("idbUnexpectedlyClosed",b);break;case "IS_SUPPORTED_COMPLETED":T("idb_is_supported_completed_killswitch")||this.h("idbIsSupportedCompleted",b);break;case "QUOTA_EXCEEDED":Fw(this,b);break;case "TRANSACTION_ENDED":this.j&&Math.random()<=U("ytidb_transaction_ended_event_rate_limit_transaction",.1)&&this.h("idbTransactionEnded",
b);break;case "TRANSACTION_UNEXPECTEDLY_ABORTED":a=Object.assign({},b,{hasWindowUnloaded:this.i}),this.h("idbTransactionAborted",a)}};
function Fw(a,b){Dw().estimate().then(function(c){c=Object.assign({},b,{isSw:void 0===self.document,isIframe:self!==self.top,deviceStorageUsageMbytes:Gw(null==c?void 0:c.usage),deviceStorageQuotaMbytes:Gw(null==c?void 0:c.quota)});a.h("idbQuotaExceeded",c)})}
function Gw(a){return"undefined"===typeof a?"-1":String(Math.ceil(a/1048576))}
;function Hw(){this.i=[];this.isReady=!1;this.j={};var a=this.h=new Et(!!S("WIDGET_ID_ENFORCE")),b=this.Le.bind(this);a.l=b;a.m=null;this.h.channel="widget";if(a=S("WIDGET_ID"))this.h.sessionId=a}
m=Hw.prototype;m.Le=function(a,b,c){"addEventListener"===a&&b?this.Cc(b[0],c):this.Wc(a,b,c)};
m.Wc=function(){};
m.xc=function(a){var b=this;return function(c){return b.sendMessage(a,c)}};
m.Cc=function(a,b){this.j[a]||"onReady"===a||(this.addEventListener(a,this.xc(a,b)),this.j[a]=!0)};
m.addEventListener=function(){};
m.he=function(){this.isReady=!0;this.sendMessage("initialDelivery",this.Ac());this.sendMessage("onReady");Db(this.i,this.Bd,this);this.i=[]};
m.Ac=function(){return null};
function Iw(a,b){a.sendMessage("infoDelivery",b)}
m.Bd=function(a){this.isReady?this.h.sendMessage(a):this.i.push(a)};
m.sendMessage=function(a,b){this.Bd({event:a,info:void 0===b?null:b})};
m.dispose=function(){this.h=null};var Jw={},Kw=(Jw["api.invalidparam"]=2,Jw.auth=150,Jw["drm.auth"]=150,Jw["heartbeat.net"]=150,Jw["heartbeat.servererror"]=150,Jw["heartbeat.stop"]=150,Jw["html5.unsupportedads"]=5,Jw["fmt.noneavailable"]=5,Jw["fmt.decode"]=5,Jw["fmt.unplayable"]=5,Jw["html5.missingapi"]=5,Jw["html5.unsupportedlive"]=5,Jw["drm.unavailable"]=5,Jw["mrm.blocked"]=151,Jw);var Lw=new Set("endSeconds startSeconds mediaContentUrl suggestedQuality videoId rct rctn".split(" "));function Mw(a){return(0===a.search("cue")||0===a.search("load"))&&"loadModule"!==a}
function Nw(a,b,c){if("string"===typeof a)return{videoId:a,startSeconds:b,suggestedQuality:c};b={};c=v(Lw);for(var d=c.next();!d.done;d=c.next())d=d.value,a[d]&&(b[d]=a[d]);return b}
function Ow(a,b,c,d){if(Ra(a)&&!Array.isArray(a)){b="playlist list listType index startSeconds suggestedQuality".split(" ");c={};for(d=0;d<b.length;d++){var e=b[d];a[e]&&(c[e]=a[e])}return c}b={index:b,startSeconds:c,suggestedQuality:d};"string"===typeof a&&16===a.length?b.list="PL"+a:b.playlist=a;return b}
;function Pw(a){Hw.call(this);this.listeners=[];this.l=!1;this.api=a;this.addEventListener("onReady",this.onReady.bind(this));this.addEventListener("onVideoProgress",this.Ye.bind(this));this.addEventListener("onVolumeChange",this.Ze.bind(this));this.addEventListener("onApiChange",this.Te.bind(this));this.addEventListener("onPlaybackQualityChange",this.Ve.bind(this));this.addEventListener("onPlaybackRateChange",this.We.bind(this));this.addEventListener("onStateChange",this.Xe.bind(this));this.addEventListener("onWebglSettingsChanged",
this.af.bind(this))}
w(Pw,Hw);m=Pw.prototype;
m.Wc=function(a,b,c){if(this.api.isExternalMethodAvailable(a,c)){b=b||[];if(0<b.length&&Mw(a)){var d=b;if(Ra(d[0])&&!Array.isArray(d[0]))var e=d[0];else switch(e={},a){case "loadVideoById":case "cueVideoById":e=Nw(d[0],void 0!==d[1]?Number(d[1]):void 0,d[2]);break;case "loadVideoByUrl":case "cueVideoByUrl":e=d[0];"string"===typeof e&&(e={mediaContentUrl:e,startSeconds:void 0!==d[1]?Number(d[1]):void 0,suggestedQuality:d[2]});b:{if((d=e.mediaContentUrl)&&(d=/\/([ve]|embed)\/([^#?]+)/.exec(d))&&d[2]){d=
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m.Cc=function(a,b){"onReady"===a?this.api.logApiCall(a+" invocation",b):"onError"===a&&this.l&&(this.api.logApiCall(a+" invocation",b,this.errorCode),this.errorCode=void 0);this.api.logApiCall(a+" registration",b);Hw.prototype.Cc.call(this,a,b)};
m.xc=function(a,b){var c=this,d=Hw.prototype.xc.call(this,a,b);return function(e){"onError"===a?c.api.logApiCall(a+" invocation",b,e):c.api.logApiCall(a+" invocation",b);d(e)}};
m.onReady=function(){var a=this.h,b=this.he.bind(this);a.h=b;a=this.api.getVideoData();if(!a.isPlayable){this.l=!0;a=a.errorCode;var c=void 0===c?5:c;this.errorCode=a?Kw[a]||c:c;this.sendMessage("onError",this.errorCode.toString())}};
m.addEventListener=function(a,b){this.listeners.push({eventType:a,listener:b});this.api.addEventListener(a,b)};
m.Ac=function(){if(!this.api)return null;var a=this.api.getApiInterface();Ib(a,"getVideoData");for(var b={apiInterface:a},c=0,d=a.length;c<d;c++){var e=a[c];if(0===e.search("get")||0===e.search("is")){var f=0;0===e.search("get")?f=3:0===e.search("is")&&(f=2);f=e.charAt(f).toLowerCase()+e.substr(f+1);try{var g=this.api[e]();b[f]=g}catch(h){}}}b.videoData=this.api.getVideoData();b.currentTimeLastUpdated_=Date.now()/1E3;return b};
m.Xe=function(a){a={playerState:a,currentTime:this.api.getCurrentTime(),duration:this.api.getDuration(),videoData:this.api.getVideoData(),videoStartBytes:0,videoBytesTotal:this.api.getVideoBytesTotal(),videoLoadedFraction:this.api.getVideoLoadedFraction(),playbackQuality:this.api.getPlaybackQuality(),availableQualityLevels:this.api.getAvailableQualityLevels(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getVideoUrl&&
(a.videoUrl=this.api.getVideoUrl());this.api.getVideoContentRect&&(a.videoContentRect=this.api.getVideoContentRect());this.api.getProgressState&&(a.progressState=this.api.getProgressState());this.api.getPlaylist&&(a.playlist=this.api.getPlaylist());this.api.getPlaylistIndex&&(a.playlistIndex=this.api.getPlaylistIndex());this.api.getStoryboardFormat&&(a.storyboardFormat=this.api.getStoryboardFormat());this.api.getSubtitlesUserSettings&&(a.subtitlesUserSettings=this.api.getSubtitlesUserSettings());
Iw(this,a)};
m.Ve=function(a){Iw(this,{playbackQuality:a})};
m.We=function(a){Iw(this,{playbackRate:a})};
m.Te=function(){for(var a=this.api.getOptions(),b={namespaces:a},c=0,d=a.length;c<d;c++){var e=a[c],f=this.api.getOptions(e);a.join(", ");b[e]={options:f};for(var g=0,h=f.length;g<h;g++){var k=f[g],l=this.api.getOption(e,k);b[e][k]=l}}this.sendMessage("apiInfoDelivery",b)};
m.Ze=function(){Iw(this,{muted:this.api.isMuted(),volume:this.api.getVolume()})};
m.Ye=function(a){a={currentTime:a,videoBytesLoaded:this.api.getVideoBytesLoaded(),videoLoadedFraction:this.api.getVideoLoadedFraction(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getProgressState&&(a.progressState=this.api.getProgressState());Iw(this,a)};
m.af=function(){var a={sphericalProperties:this.api.getSphericalProperties()};Iw(this,a)};
m.dispose=function(){Hw.prototype.dispose.call(this);for(var a=0;a<this.listeners.length;a++){var b=this.listeners[a];this.api.removeEventListener(b.eventType,b.listener)}this.listeners=[]};function Qw(a){F.call(this);this.h={};this.started=!1;this.connection=a;this.connection.subscribe("command",this.wd,this)}
w(Qw,F);m=Qw.prototype;m.start=function(){this.started||this.T||(this.started=!0,this.connection.gb("RECEIVING"))};
m.gb=function(a,b){this.started&&!this.T&&this.connection.gb(a,b)};
m.wd=function(a,b,c){if(this.started&&!this.T){var d=b||{};switch(a){case "addEventListener":"string"===typeof d.event&&this.addListener(d.event);break;case "removeEventListener":"string"===typeof d.event&&this.removeListener(d.event);break;default:this.api.isReady()&&this.api.isExternalMethodAvailable(a,c||null)&&(b=Rw(a,b||{}),c=this.api.handleExternalCall(a,b,c||null),(c=Sw(a,c))&&this.gb(a,c))}}};
m.addListener=function(a){if(!(a in this.h)){var b=this.Ue.bind(this,a);this.h[a]=b;this.addEventListener(a,b)}};
m.Ue=function(a,b){this.started&&!this.T&&this.connection.gb(a,this.zc(a,b))};
m.zc=function(a,b){if(null!=b)return{value:b}};
m.removeListener=function(a){a in this.h&&(this.removeEventListener(a,this.h[a]),delete this.h[a])};
m.R=function(){this.connection.unsubscribe("command",this.wd,this);this.connection=null;for(var a in this.h)this.h.hasOwnProperty(a)&&this.removeListener(a);F.prototype.R.call(this)};function Tw(a,b){Qw.call(this,b);this.api=a;this.start()}
w(Tw,Qw);Tw.prototype.addEventListener=function(a,b){this.api.addEventListener(a,b)};
Tw.prototype.removeEventListener=function(a,b){this.api.removeEventListener(a,b)};
function Rw(a,b){switch(a){case "loadVideoById":return a=Nw(b),[a];case "cueVideoById":return a=Nw(b),[a];case "loadVideoByPlayerVars":return[b];case "cueVideoByPlayerVars":return[b];case "loadPlaylist":return a=Ow(b),[a];case "cuePlaylist":return a=Ow(b),[a];case "seekTo":return[b.seconds,b.allowSeekAhead];case "playVideoAt":return[b.index];case "setVolume":return[b.volume];case "setPlaybackQuality":return[b.suggestedQuality];case "setPlaybackRate":return[b.suggestedRate];case "setLoop":return[b.loopPlaylists];
case "setShuffle":return[b.shufflePlaylist];case "getOptions":return[b.module];case "getOption":return[b.module,b.option];case "setOption":return[b.module,b.option,b.value];case "handleGlobalKeyDown":return[b.keyCode,b.shiftKey,b.ctrlKey,b.altKey,b.metaKey,b.key,b.code]}return[]}
function Sw(a,b){switch(a){case "isMuted":return{muted:b};case "getVolume":return{volume:b};case "getPlaybackRate":return{playbackRate:b};case "getAvailablePlaybackRates":return{availablePlaybackRates:b};case "getVideoLoadedFraction":return{videoLoadedFraction:b};case "getPlayerState":return{playerState:b};case "getCurrentTime":return{currentTime:b};case "getPlaybackQuality":return{playbackQuality:b};case "getAvailableQualityLevels":return{availableQualityLevels:b};case "getDuration":return{duration:b};
case "getVideoUrl":return{videoUrl:b};case "getVideoEmbedCode":return{videoEmbedCode:b};case "getPlaylist":return{playlist:b};case "getPlaylistIndex":return{playlistIndex:b};case "getOptions":return{options:b};case "getOption":return{option:b}}}
Tw.prototype.zc=function(a,b){switch(a){case "onReady":return;case "onStateChange":return{playerState:b};case "onPlaybackQualityChange":return{playbackQuality:b};case "onPlaybackRateChange":return{playbackRate:b};case "onError":return{errorCode:b}}return Qw.prototype.zc.call(this,a,b)};
Tw.prototype.R=function(){Qw.prototype.R.call(this);delete this.api};function Uw(a,b,c){cu.call(this);this.j=a;this.i=b;this.id=c}
w(Uw,cu);Uw.prototype.gb=function(a,b){this.T||this.j.gb(this.i,this.id,a,b)};
Uw.prototype.R=function(){this.i=this.j=null;cu.prototype.R.call(this)};function Vw(a,b,c){F.call(this);this.h=a;this.origin=c;this.i=Uq(window,"message",this.j.bind(this));this.connection=new Uw(this,a,b);Ec(this,this.connection)}
w(Vw,F);Vw.prototype.gb=function(a,b,c,d){this.T||a!==this.h||(a={id:b,command:c},d&&(a.data=d),this.h.postMessage(JSON.stringify(a),this.origin))};
Vw.prototype.j=function(a){if(!this.T&&a.origin===this.origin){var b=a.data;if("string"===typeof b){try{b=JSON.parse(b)}catch(d){return}if(b.command){var c=this.connection;c.T||c.l("command",b.command,b.data,a.origin)}}}};
Vw.prototype.R=function(){Wq(this.i);this.h=null;F.prototype.R.call(this)};var Ww=new vw;function Xw(){return Ww.Tc()}
function Yw(a){a=void 0===a?{}:a;return Ww.invoke(a)}
;function Zw(a,b,c,d,e){F.call(this);var f=this;this.v=b;this.webPlayerContextConfig=d;this.qc=e;this.Wa=!1;this.api={};this.ha=this.m=null;this.U=new L;this.h={};this.da=this.xa=this.elementId=this.yb=this.config=null;this.Z=!1;this.j=this.F=null;this.Fa={};this.sc=["onReady"];this.lastError=null;this.Qb=NaN;this.K={};this.fa=0;this.i=this.l=a;Ec(this,this.U);$w(this);c?this.fa=setTimeout(function(){f.loadNewVideoConfig(c)},0):d&&(ax(this),bx(this))}
w(Zw,F);m=Zw.prototype;m.getId=function(){return this.v};
m.loadNewVideoConfig=function(a){if(!this.T){this.fa&&(clearTimeout(this.fa),this.fa=0);var b=a||{};b instanceof Ft||(b=new Ft(b));this.config=b;this.setConfig(a);bx(this);this.isReady()&&cx(this)}};
function ax(a){var b;a.webPlayerContextConfig?b=a.webPlayerContextConfig.rootElementId:b=a.config.attrs.id;a.elementId=b||a.elementId;"video-player"===a.elementId&&(a.elementId=a.v,a.webPlayerContextConfig?a.webPlayerContextConfig.rootElementId=a.v:a.config.attrs.id=a.v);var c;(null==(c=a.i)?void 0:c.id)===a.elementId&&(a.elementId+="-player",a.webPlayerContextConfig?a.webPlayerContextConfig.rootElementId=a.elementId:a.config.attrs.id=a.elementId)}
m.setConfig=function(a){this.yb=a;this.config=dx(a);ax(this);if(!this.xa){var b;this.xa=ex(this,(null==(b=this.config.args)?void 0:b.jsapicallback)||"onYouTubePlayerReady")}this.config.args?this.config.args.jsapicallback=null:this.config.args={jsapicallback:null};var c;if(null==(c=this.config)?0:c.attrs)a=this.config.attrs,(b=a.width)&&this.i&&(this.i.style.width=vi(Number(b)||b)),(a=a.height)&&this.i&&(this.i.style.height=vi(Number(a)||a))};
function cx(a){if(a.config&&!0!==a.config.loaded)if(a.config.loaded=!0,!a.config.args||"0"!==a.config.args.autoplay&&0!==a.config.args.autoplay&&!1!==a.config.args.autoplay){var b;a.api.loadVideoByPlayerVars(null!=(b=a.config.args)?b:null)}else a.api.cueVideoByPlayerVars(a.config.args)}
function fx(a){var b=!0,c=gx(a);c&&a.config&&(b=c.dataset.version===hx(a));return b&&!!E("yt.player.Application.create")}
function bx(a){if(!a.T&&!a.Z){var b=fx(a);if(b&&"html5"===(gx(a)?"html5":null))a.da="html5",a.isReady()||ix(a);else if(jx(a),a.da="html5",b&&a.j&&a.l)a.l.appendChild(a.j),ix(a);else{a.config&&(a.config.loaded=!0);var c=!1;a.F=function(){c=!0;var d=kx(a,"player_bootstrap_method")?E("yt.player.Application.createAlternate")||E("yt.player.Application.create"):E("yt.player.Application.create");var e=a.config?dx(a.config):void 0;d&&d(a.l,e,a.webPlayerContextConfig,a.qc);ix(a)};
a.Z=!0;b?a.F():(Ot(hx(a),a.F),(b=lx(a))&&Vt(b||""),mx(a)&&!c&&D("yt.player.Application.create",null))}}}
function gx(a){var b=Fd(a.elementId);!b&&a.i&&a.i.querySelector&&(b=a.i.querySelector("#"+a.elementId));return b}
function ix(a){if(!a.T){var b=gx(a),c=!1;b&&b.getApiInterface&&b.getApiInterface()&&(c=!0);if(c){a.Z=!1;if(!kx(a,"html5_remove_not_servable_check_killswitch")){var d;if((null==b?0:b.isNotServable)&&a.config&&(null==b?0:b.isNotServable(null==(d=a.config.args)?void 0:d.video_id)))return}nx(a)}else a.Qb=setTimeout(function(){ix(a)},50)}}
function nx(a){$w(a);a.Wa=!0;var b=gx(a);if(b){a.m=ox(a,b,"addEventListener");a.ha=ox(a,b,"removeEventListener");var c=b.getApiInterface();c=c.concat(b.getInternalApiInterface());for(var d=a.api,e=0;e<c.length;e++){var f=c[e];d[f]||(d[f]=ox(a,b,f))}}for(var g in a.h)a.h.hasOwnProperty(g)&&a.m&&a.m(g,a.h[g]);cx(a);a.xa&&a.xa(a.api);a.U.Va("onReady",a.api)}
function ox(a,b,c){var d=b[c];return function(){var e=B.apply(0,arguments);try{return a.lastError=null,d.apply(b,e)}catch(f){if("sendAbandonmentPing"!==c)throw f.params=c,a.lastError=f,e=new V("PlayerProxy error in method call",{error:f,method:c,playerId:a.v}),e.level="WARNING",e;}}}
function $w(a){a.Wa=!1;if(a.ha)for(var b in a.h)a.h.hasOwnProperty(b)&&a.ha(b,a.h[b]);for(var c in a.K)a.K.hasOwnProperty(c)&&clearTimeout(Number(c));a.K={};a.m=null;a.ha=null;b=a.api;for(var d in b)b.hasOwnProperty(d)&&(b[d]=null);b.addEventListener=function(e,f){a.addEventListener(e,f)};
b.removeEventListener=function(e,f){a.removeEventListener(e,f)};
b.destroy=function(){a.dispose()};
b.getLastError=function(){return a.getLastError()};
b.getPlayerType=function(){return a.getPlayerType()};
b.getCurrentVideoConfig=function(){return a.yb};
b.loadNewVideoConfig=function(e){a.loadNewVideoConfig(e)};
b.isReady=function(){return a.isReady()}}
m.isReady=function(){return this.Wa};
m.addEventListener=function(a,b){var c=this,d=ex(this,b);d&&(0<=Cb(this.sc,a)||this.h[a]||(b=px(this,a),this.m&&this.m(a,b)),this.U.subscribe(a,d),"onReady"===a&&this.isReady()&&setTimeout(function(){d(c.api)},0))};
m.removeEventListener=function(a,b){this.T||(b=ex(this,b))&&this.U.unsubscribe(a,b)};
function ex(a,b){var c=b;if("string"===typeof b){if(a.Fa[b])return a.Fa[b];c=function(){var d=B.apply(0,arguments),e=E(b);if(e)try{e.apply(C,d)}catch(f){throw d=new V("PlayerProxy error when executing callback",{error:f}),d.level="ERROR",d;}};
a.Fa[b]=c}return c?c:null}
function px(a,b){function c(d){var e=setTimeout(function(){if(!a.T){try{a.U.Va(b,null!=d?d:void 0)}catch(h){var f=new V("PlayerProxy error when creating global callback",{error:h.message,event:b,playerId:a.v,data:d,originalStack:h.stack});f.level="WARNING";throw f;}f=a.K;var g=String(e);g in f&&delete f[g]}},0);
Ob(a.K,String(e))}
return a.h[b]=c}
m.getPlayerType=function(){return this.da||(gx(this)?"html5":null)};
m.getLastError=function(){return this.lastError};
function jx(a){a.cancel();$w(a);a.da=null;a.config&&(a.config.loaded=!1);var b=gx(a);b&&(fx(a)||!mx(a)?a.j=b:(b&&b.destroy&&b.destroy(),a.j=null));if(a.l)for(a=a.l;b=a.firstChild;)a.removeChild(b)}
m.cancel=function(){this.F&&St(hx(this),this.F);clearTimeout(this.Qb);this.Z=!1};
m.R=function(){jx(this);if(this.j&&this.config&&this.j.destroy)try{this.j.destroy()}catch(b){var a=new V("PlayerProxy error during disposal",{error:b});a.level="ERROR";throw a;}this.Fa=null;for(a in this.h)this.h.hasOwnProperty(a)&&delete this.h[a];this.yb=this.config=this.api=null;delete this.l;delete this.i;F.prototype.R.call(this)};
function mx(a){var b,c;a=null==(b=a.config)?void 0:null==(c=b.args)?void 0:c.fflags;return!!a&&-1!==a.indexOf("player_destroy_old_version=true")}
function hx(a){return a.webPlayerContextConfig?a.webPlayerContextConfig.jsUrl:(a=a.config.assets)?a.js:""}
function lx(a){return a.webPlayerContextConfig?a.webPlayerContextConfig.cssUrl:(a=a.config.assets)?a.css:""}
function kx(a,b){if(a.webPlayerContextConfig)var c=a.webPlayerContextConfig.serializedExperimentFlags;else{var d;if(null==(d=a.config)?0:d.args)c=a.config.args.fflags}return(c||"").split("&").includes(b+"=true")}
function dx(a){for(var b={},c=v(Object.keys(a)),d=c.next();!d.done;d=c.next()){d=d.value;var e=a[d];b[d]="object"===typeof e?Rb(e):e}return b}
;var qx={},rx="player_uid_"+(1E9*Math.random()>>>0);function sx(a,b){var c="player",d=!1;d=void 0===d?!0:d;c="string"===typeof c?Fd(c):c;var e=rx+"_"+Sa(c),f=qx[e];if(f&&d)return tx(a,b)?f.api.loadVideoByPlayerVars(a.args||null):f.loadNewVideoConfig(a),f.api;f=new Zw(c,e,a,b,void 0);qx[e]=f;f.addOnDisposeCallback(function(){delete qx[f.getId()]});
return f.api}
function tx(a,b){return b&&b.serializedExperimentFlags?b.serializedExperimentFlags.includes("web_player_remove_playerproxy=true"):a&&a.args&&a.args.fflags?a.args.fflags.includes("web_player_remove_playerproxy=true"):!1}
;var ux=null,vx=null,wx=null;
function xx(){Hv();var a=bm(),b=em(119),c=1<window.devicePixelRatio;if(document.body&&Ji(document.body,"exp-invert-logo"))if(c&&!Ji(document.body,"inverted-hdpi")){var d=document.body;if(d.classList)d.classList.add("inverted-hdpi");else if(!Ji(d,"inverted-hdpi")){var e=Hi(d);Ii(d,e+(0<e.length?" inverted-hdpi":"inverted-hdpi"))}}else!c&&Ji(document.body,"inverted-hdpi")&&Ki();if(b!=c){b="f"+(Math.floor(119/31)+1);d=fm(b)||0;d=c?d|67108864:d&-67108865;0===d?delete Zl[b]:(c=d.toString(16),Zl[b]=c.toString());
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function yx(){zx()}
function Ax(){Gv("ep_init_pr");zx()}
function zx(){var a=ux.getVideoData(1);a=a.title?a.title+" - YouTube":"YouTube";document.title!==a&&(document.title=a)}
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