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oo.encodeByteArray(t,!0)}(t),e=Bs(t,1840),n=0;n<e.length;n++)this.scriptTagHolder.enqueueSegment(this.curSegmentNum,e.length,e[n]),this.curSegmentNum++},La.prototype.addDisconnectPingFrame=function(t,e){this.myDisconnFrame=document.createElement("iframe");var n={dframe:"t"};n.id=t,n.pw=e,this.myDisconnFrame.src=this.urlFn(n),this.myDisconnFrame.style.display="none",document.body.appendChild(this.myDisconnFrame)},La.prototype.incrementIncomingBytes_=function(t){t=No(t).length;this.bytesReceived+=t,this.stats_.incrementCounter("bytes_received",t)},La);function La(t,e,n,r,i,o,s){var a=this;this.connId=t,this.repoInfo=e,this.applicationId=n,this.appCheckToken=r,this.authToken=i,this.transportSessionId=o,this.lastSessionId=s,this.bytesSent=0,this.bytesReceived=0,this.everConnected_=!1,this.log_=Js(t),this.stats_=Na(e),this.urlFn=function(t){return a.appCheckToken&&(t.ac=a.appCheckToken),Ea(e,wa,t)}}var Ma=(Fa.createIFrame_=function(){var e=document.createElement("iframe");if(e.style.display="none",!document.body)throw"Document body has not initialized. 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Closing connection.");t=t.message||t.data;t&&n.log_(t),n.onClosed_()}},qa.prototype.start=function(){},qa.forceDisallow=function(){qa.forceDisallow_=!0},qa.isAvailable=function(){var t,e=!1;return"undefined"!=typeof navigator&&navigator.userAgent&&((t=navigator.userAgent.match(/Android ([0-9]{0,}\.[0-9]{0,})/))&&1<t.length&&parseFloat(t[1])<4.4&&(e=!0)),!e&&null!==ja&&!qa.forceDisallow_},qa.previouslyFailed=function(){return Ws.isInMemoryStorage||!0===Ws.get("previous_websocket_failure")},qa.prototype.markConnectionHealthy=function(){Ws.remove("previous_websocket_failure")},qa.prototype.appendFrame_=function(t){this.frames.push(t),this.frames.length===this.totalFrames&&(t=this.frames.join(""),this.frames=null,t=Ao(t),this.onMessage(t))},qa.prototype.handleNewFrameCount_=function(t){this.totalFrames=t,this.frames=[]},qa.prototype.extractFrameCount_=function(t){if(ro(null===this.frames,"We already have a frame buffer"),t.length<=6){var e=Number(t);if(!isNaN(e))return this.handleNewFrameCount_(e),null}return this.handleNewFrameCount_(1),t},qa.prototype.handleIncomingFrame=function(t){null!==this.mySock&&(t=t.data,this.bytesReceived+=t.length,this.stats_.incrementCounter("bytes_received",t.length),this.resetKeepAlive(),null!==this.frames?this.appendFrame_(t):null!==(t=this.extractFrameCount_(t))&&this.appendFrame_(t))},qa.prototype.send=function(t){this.resetKeepAlive();t=No(t);this.bytesSent+=t.length,this.stats_.incrementCounter("bytes_sent",t.length);var e=Bs(t,16384);1<e.length&&this.sendString_(String(e.length));for(var n=0;n<e.length;n++)this.sendString_(e[n])},qa.prototype.shutdown_=function(){this.isClosed_=!0,this.keepaliveTimer&&(clearInterval(this.keepaliveTimer),this.keepaliveTimer=null),this.mySock&&(this.mySock.close(),this.mySock=null)},qa.prototype.onClosed_=function(){this.isClosed_||(this.log_("WebSocket is closing itself"),this.shutdown_(),this.onDisconnect&&(this.onDisconnect(this.everConnected_),this.onDisconnect=null))},qa.prototype.close=function(){this.isClosed_||(this.log_("WebSocket is being closed"),this.shutdown_())},qa.prototype.resetKeepAlive=function(){var t=this;clearInterval(this.keepaliveTimer),this.keepaliveTimer=setInterval(function(){t.mySock&&t.sendString_("0"),t.resetKeepAlive()},Math.floor(45e3))},qa.prototype.sendString_=function(t){try{this.mySock.send(t)}catch(t){this.log_("Exception thrown from WebSocket.send():",t.message||t.data,"Closing connection."),setTimeout(this.onClosed_.bind(this),0)}},qa.responsesRequiredToBeHealthy=2,qa.healthyTimeout=3e4,qa);function qa(t,e,n,r,i,o,s){this.connId=t,this.applicationId=n,this.appCheckToken=r,this.authToken=i,this.keepaliveTimer=null,this.frames=null,this.totalFrames=0,this.bytesSent=0,this.bytesReceived=0,this.log_=Js(this.connId),this.stats_=Na(e),this.connURL=qa.connectionURL_(e,o,s,r),this.nodeAdmin=e.nodeAdmin}var Va=(Object.defineProperty(Ba,"ALL_TRANSPORTS",{get:function(){return[xa,Ua]},enumerable:!1,configurable:!0}),Ba.prototype.initTransports_=function(t){var e,n,r=Ua&&Ua.isAvailable(),i=r&&!Ua.previouslyFailed();if(t.webSocketOnly&&(r||ta("wss:// URL used, but browser isn't known to support websockets.  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Marking connection healthy."),t.isHealthy_=!0,t.conn_.markConnectionHealthy()):t.conn_&&10240<t.conn_.bytesSent?t.log_("Connection exceeded healthy timeout but has sent "+t.conn_.bytesSent+" bytes.  Leaving connection alive."):(t.log_("Closing unhealthy connection after timeout."),t.close()))},Math.floor(e)))},Wa.prototype.nextTransportId_=function(){return"c:"+this.id+":"+this.connectionCount++},Wa.prototype.disconnReceiver_=function(e){var n=this;return function(t){e===n.conn_?n.onConnectionLost_(t):e===n.secondaryConn_?(n.log_("Secondary connection lost."),n.onSecondaryConnectionLost_()):n.log_("closing an old connection")}},Wa.prototype.connReceiver_=function(e){var n=this;return function(t){2!==n.state_&&(e===n.rx_?n.onPrimaryMessageReceived_(t):e===n.secondaryConn_?n.onSecondaryMessageReceived_(t):n.log_("message on old connection"))}},Wa.prototype.sendRequest=function(t){this.sendData_({t:"d",d:t})},Wa.prototype.tryCleanupConnection=function(){this.tx_===this.secondaryConn_&&this.rx_===this.secondaryConn_&&(this.log_("cleaning up and promoting a connection: "+this.secondaryConn_.connId),this.conn_=this.secondaryConn_,this.secondaryConn_=null)},Wa.prototype.onSecondaryControl_=function(t){"t"in t&&("a"===(t=t.t)?this.upgradeIfSecondaryHealthy_():"r"===t?(this.log_("Got a reset on secondary, closing it"),this.secondaryConn_.close(),this.tx_!==this.secondaryConn_&&this.rx_!==this.secondaryConn_||this.close()):"o"===t&&(this.log_("got pong on secondary."),this.secondaryResponsesRequired_--,this.upgradeIfSecondaryHealthy_()))},Wa.prototype.onSecondaryMessageReceived_=function(t){var e=Vs("t",t),t=Vs("d",t);if("c"===e)this.onSecondaryControl_(t);else{if("d"!==e)throw new Error("Unknown protocol layer: "+e);this.pendingDataMessages.push(t)}},Wa.prototype.upgradeIfSecondaryHealthy_=function(){this.secondaryResponsesRequired_<=0?(this.log_("Secondary connection is healthy."),this.isHealthy_=!0,this.secondaryConn_.markConnectionHealthy(),this.proceedWithUpgrade_()):(this.log_("sending ping on secondary."),this.secondaryConn_.send({t:"c",d:{t:"p",d:{}}}))},Wa.prototype.proceedWithUpgrade_=function(){this.secondaryConn_.start(),this.log_("sending client ack on secondary"),this.secondaryConn_.send({t:"c",d:{t:"a",d:{}}}),this.log_("Ending transmission on primary"),this.conn_.send({t:"c",d:{t:"n",d:{}}}),this.tx_=this.secondaryConn_,this.tryCleanupConnection()},Wa.prototype.onPrimaryMessageReceived_=function(t){var e=Vs("t",t),t=Vs("d",t);"c"===e?this.onControl_(t):"d"===e&&this.onDataMessage_(t)},Wa.prototype.onDataMessage_=function(t){this.onPrimaryResponse_(),this.onMessage_(t)},Wa.prototype.onPrimaryResponse_=function(){this.isHealthy_||(this.primaryResponsesRequired_--,this.primaryResponsesRequired_<=0&&(this.log_("Primary connection is healthy."),this.isHealthy_=!0,this.conn_.markConnectionHealthy()))},Wa.prototype.onControl_=function(t){var e=Vs("t",t);if("d"in t){t=t.d;if("h"===e)this.onHandshake_(t);else if("n"===e){this.log_("recvd end transmission on primary"),this.rx_=this.secondaryConn_;for(var n=0;n<this.pendingDataMessages.length;++n)this.onDataMessage_(this.pendingDataMessages[n]);this.pendingDataMessages=[],this.tryCleanupConnection()}else"s"===e?this.onConnectionShutdown_(t):"r"===e?this.onReset_(t):"e"===e?js("Server Error: "+t):"o"===e?(this.log_("got pong on primary."),this.onPrimaryResponse_(),this.sendPingOnPrimaryIfNecessary_()):js("Unknown control packet command: "+e)}},Wa.prototype.onHandshake_=function(t){var e=t.ts,n=t.v,r=t.h;this.sessionId=t.s,this.repoInfo_.host=r,0===this.state_&&(this.conn_.start(),this.onConnectionEstablished_(this.conn_,e),"5"!==n&&ta("Protocol version mismatch detected"),this.tryStartUpgrade_())},Wa.prototype.tryStartUpgrade_=function(){var t=this.transportManager_.upgradeTransport();t&&this.startUpgrade_(t)},Wa.prototype.startUpgrade_=function(t){var e=this;this.secondaryConn_=new t(this.nextTransportId_(),this.repoInfo_,this.applicationId_,this.appCheckToken_,this.authToken_,this.sessionId),this.secondaryResponsesRequired_=t.responsesRequiredToBeHealthy||0;var n=this.connReceiver_(this.secondaryConn_),t=this.disconnReceiver_(this.secondaryConn_);this.secondaryConn_.open(n,t),aa(function(){e.secondaryConn_&&(e.log_("Timed out trying to upgrade."),e.secondaryConn_.close())},Math.floor(6e4))},Wa.prototype.onReset_=function(t){this.log_("Reset packet received.  New host: "+t),this.repoInfo_.host=t,1===this.state_?this.close():(this.closeConnections_(),this.start_())},Wa.prototype.onConnectionEstablished_=function(t,e){var n=this;this.log_("Realtime connection established."),this.conn_=t,this.state_=1,this.onReady_&&(this.onReady_(e,this.sessionId),this.onReady_=null),0===this.primaryResponsesRequired_?(this.log_("Primary connection is healthy."),this.isHealthy_=!0):aa(function(){n.sendPingOnPrimaryIfNecessary_()},Math.floor(5e3))},Wa.prototype.sendPingOnPrimaryIfNecessary_=function(){this.isHealthy_||1!==this.state_||(this.log_("sending ping on primary."),this.sendData_({t:"c",d:{t:"p",d:{}}}))},Wa.prototype.onSecondaryConnectionLost_=function(){var t=this.secondaryConn_;this.secondaryConn_=null,this.tx_!==t&&this.rx_!==t||this.close()},Wa.prototype.onConnectionLost_=function(t){this.conn_=null,t||0!==this.state_?1===this.state_&&this.log_("Realtime connection lost."):(this.log_("Realtime connection failed."),this.repoInfo_.isCacheableHost()&&(Ws.remove("host:"+this.repoInfo_.host),this.repoInfo_.internalHost=this.repoInfo_.host)),this.close()},Wa.prototype.onConnectionShutdown_=function(t){this.log_("Connection shutdown command received. 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r=Zi([],Ji(this.listeners_[t])),i=0;i<r.length;i++)r[i].callback.apply(r[i].context,e)},Ga.prototype.on=function(t,e,n){this.validateEventType_(t),this.listeners_[t]=this.listeners_[t]||[],this.listeners_[t].push({callback:e,context:n});t=this.getInitialEvent(t);t&&e.apply(n,t)},Ga.prototype.off=function(t,e,n){this.validateEventType_(t);for(var r=this.listeners_[t]||[],i=0;i<r.length;i++)if(r[i].callback===e&&(!n||n===r[i].context))return void r.splice(i,1)},Ga.prototype.validateEventType_=function(e){ro(this.allowedEvents_.find(function(t){return t===e}),"Unknown event: "+e)},Ga);function Ga(t){this.allowedEvents_=t,this.listeners_={},ro(Array.isArray(t)&&0<t.length,"Requires a non-empty array")}var Qa,Ya=(Gi(Xa,Qa=za),Xa.getInstance=function(){return new Xa},Xa.prototype.getInitialEvent=function(t){return ro("online"===t,"Unknown event type: "+t),[this.online_]},Xa.prototype.currentlyOnline=function(){return this.online_},Xa);function Xa(){var t=Qa.call(this,["online"])||this;return 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uo,i={p:t._path.toString(),q:t._queryObject},e={action:"g",request:i,onComplete:function(t){var e=t.d;"ok"===t.s?(n.onDataUpdate_(i.p,e,!1,null),r.resolve(e)):r.reject(e)}};this.outstandingGets_.push(e),this.outstandingGetCount_++;var o=this.outstandingGets_.length-1;return this.connected_||setTimeout(function(){var t=n.outstandingGets_[o];void 0!==t&&e===t&&(delete n.outstandingGets_[o],n.outstandingGetCount_--,0===n.outstandingGetCount_&&(n.outstandingGets_=[]),n.log_("get "+o+" timed out on connection"),r.reject(new Error("Client is offline.")))},3e3),this.connected_&&this.sendGet_(o),r.promise},Eu.prototype.listen=function(t,e,n,r){this.initConnection_();var i=t._queryIdentifier,o=t._path.toString();this.log_("Listen called for "+o+" "+i),this.listens.has(o)||this.listens.set(o,new Map),ro(t._queryParams.isDefault()||!t._queryParams.loadsAllData(),"listen() called for non-default but complete query"),ro(!this.listens.get(o).has(i),"listen() called twice for same path/queryId.");n={onComplete:r,hashFn:e,query:t,tag:n};this.listens.get(o).set(i,n),this.connected_&&this.sendListen_(n)},Eu.prototype.sendGet_=function(e){var n=this,r=this.outstandingGets_[e];this.sendRequest("g",r.request,function(t){delete n.outstandingGets_[e],n.outstandingGetCount_--,0===n.outstandingGetCount_&&(n.outstandingGets_=[]),r.onComplete&&r.onComplete(t)})},Eu.prototype.sendListen_=function(r){var i=this,o=r.query,s=o._path.toString(),a=o._queryIdentifier;this.log_("Listen on "+s+" for "+a);var t={p:s};r.tag&&(t.q=o._queryObject,t.t=r.tag),t.h=r.hashFn(),this.sendRequest("q",t,function(t){var e=t.d,n=t.s;Eu.warnOnListenWarnings_(e,o),(i.listens.get(s)&&i.listens.get(s).get(a))===r&&(i.log_("listen response",t),"ok"!==n&&i.removeListen_(s,a),r.onComplete&&r.onComplete(n,e))})},Eu.warnOnListenWarnings_=function(t,e){t&&"object"==typeof t&&Po(t,"w")&&(t=Oo(t,"w"),Array.isArray(t)&&~t.indexOf("no_index")&&(t='".indexOn": "'+e._queryParams.getIndex().toString()+'"',e=e._path.toString(),ta("Using an unspecified index. Your data will be downloaded and filtered on the client. Consider adding "+t+" at "+e+" to your security rules for better performance.")))},Eu.prototype.refreshAuthToken=function(t){this.authToken_=t,this.log_("Auth token refreshed"),this.authToken_?this.tryAuth():this.connected_&&this.sendRequest("unauth",{},function(){}),this.reduceReconnectDelayIfAdminCredential_(t)},Eu.prototype.reduceReconnectDelayIfAdminCredential_=function(t){(t&&40===t.length||function(t){t=Ro(t).claims;return"object"==typeof t&&!0===t.admin}(t))&&(this.log_("Admin auth credential detected.  Reducing max reconnect time."),this.maxReconnectDelay_=3e4)},Eu.prototype.refreshAppCheckToken=function(t){this.appCheckToken_=t,this.log_("App check token refreshed"),this.appCheckToken_?this.tryAppCheck():this.connected_&&this.sendRequest("unappeck",{},function(){})},Eu.prototype.tryAuth=function(){var n,t,e,r=this;this.connected_&&this.authToken_&&(t=function(t){t=Ro(t).claims;return!!t&&"object"==typeof t&&t.hasOwnProperty("iat")}(n=this.authToken_)?"auth":"gauth",e={cred:n},null===this.authOverride_?e.noauth=!0:"object"==typeof this.authOverride_&&(e.authvar=this.authOverride_),this.sendRequest(t,e,function(t){var e=t.s,t=t.d||"error";r.authToken_===n&&("ok"===e?r.invalidAuthTokenCount_=0:r.onAuthRevoked_(e,t))}))},Eu.prototype.tryAppCheck=function(){var n=this;this.connected_&&this.appCheckToken_&&this.sendRequest("appcheck",{token:this.appCheckToken_},function(t){var e=t.s,t=t.d||"error";"ok"===e?n.invalidAppCheckTokenCount_=0:n.onAppCheckRevoked_(e,t)})},Eu.prototype.unlisten=function(t,e){var n=t._path.toString(),r=t._queryIdentifier;this.log_("Unlisten called for "+n+" "+r),ro(t._queryParams.isDefault()||!t._queryParams.loadsAllData(),"unlisten() called for non-default but complete query"),this.removeListen_(n,r)&&this.connected_&&this.sendUnlisten_(n,r,t._queryObject,e)},Eu.prototype.sendUnlisten_=function(t,e,n,r){this.log_("Unlisten on "+t+" for "+e);t={p:t};r&&(t.q=n,t.t=r),this.sendRequest("n",t)},Eu.prototype.onDisconnectPut=function(t,e,n){this.initConnection_(),this.connected_?this.sendOnDisconnect_("o",t,e,n):this.onDisconnectRequestQueue_.push({pathString:t,action:"o",data:e,onComplete:n})},Eu.prototype.onDisconnectMerge=function(t,e,n){this.initConnection_(),this.connected_?this.sendOnDisconnect_("om",t,e,n):this.onDisconnectRequestQueue_.push({pathString:t,action:"om",data:e,onComplete:n})},Eu.prototype.onDisconnectCancel=function(t,e){this.initConnection_(),this.connected_?this.sendOnDisconnect_("oc",t,null,e):this.onDisconnectRequestQueue_.push({pathString:t,action:"oc",data:null,onComplete:e})},Eu.prototype.sendOnDisconnect_=function(t,e,n,r){n={p:e,d:n};this.log_("onDisconnect "+t,n),this.sendRequest(t,n,function(t){r&&setTimeout(function(){r(t.s,t.d)},Math.floor(0))})},Eu.prototype.put=function(t,e,n,r){this.putInternal("p",t,e,n,r)},Eu.prototype.merge=function(t,e,n,r){this.putInternal("m",t,e,n,r)},Eu.prototype.putInternal=function(t,e,n,r,i){this.initConnection_();n={p:e,d:n};void 0!==i&&(n.h=i),this.outstandingPuts_.push({action:t,request:n,onComplete:r}),this.outstandingPutCount_++;r=this.outstandingPuts_.length-1;this.connected_?this.sendPut_(r):this.log_("Buffering put: "+e)},Eu.prototype.sendPut_=function(e){var n=this,r=this.outstandingPuts_[e].action,t=this.outstandingPuts_[e].request,i=this.outstandingPuts_[e].onComplete;this.outstandingPuts_[e].queued=this.connected_,this.sendRequest(r,t,function(t){n.log_(r+" response",t),delete n.outstandingPuts_[e],n.outstandingPutCount_--,0===n.outstandingPutCount_&&(n.outstandingPuts_=[]),i&&i(t.s,t.d)})},Eu.prototype.reportStats=function(t){var e=this;this.connected_&&(this.log_("reportStats",t={c:t}),this.sendRequest("s",t,function(t){"ok"!==t.s&&(t=t.d,e.log_("reportStats","Error sending stats: "+t))}))},Eu.prototype.onDataMessage_=function(t){if("r"in t){this.log_("from server: "+No(t));var e=t.r,n=this.requestCBHash_[e];n&&(delete this.requestCBHash_[e],n(t.b))}else{if("error"in t)throw"A server-side error has occurred: "+t.error;"a"in t&&this.onDataPush_(t.a,t.b)}},Eu.prototype.onDataPush_=function(t,e){this.log_("handleServerMessage",t,e),"d"===t?this.onDataUpdate_(e.p,e.d,!1,e.t):"m"===t?this.onDataUpdate_(e.p,e.d,!0,e.t):"c"===t?this.onListenRevoked_(e.p,e.q):"ac"===t?this.onAuthRevoked_(e.s,e.d):"apc"===t?this.onAppCheckRevoked_(e.s,e.d):"sd"===t?this.onSecurityDebugPacket_(e):js("Unrecognized action received from server: "+No(t)+"\nAre you using the latest client?")},Eu.prototype.onReady_=function(t,e){this.log_("connection ready"),this.connected_=!0,this.lastConnectionEstablishedTime_=(new Date).getTime(),this.handleTimestamp_(t),this.lastSessionId=e,this.firstConnection_&&this.sendConnectStats_(),this.restoreState_(),this.firstConnection_=!1,this.onConnectStatus_(!0)},Eu.prototype.scheduleConnect_=function(t){var e=this;ro(!this.realtime_,"Scheduling a connect when we're already connected/ing?"),this.establishConnectionTimer_&&clearTimeout(this.establishConnectionTimer_),this.establishConnectionTimer_=setTimeout(function(){e.establishConnectionTimer_=null,e.establishConnection_()},Math.floor(t))},Eu.prototype.initConnection_=function(){!this.realtime_&&this.firstConnection_&&this.scheduleConnect_(0)},Eu.prototype.onVisible_=function(t){t&&!this.visible_&&this.reconnectDelay_===this.maxReconnectDelay_&&(this.log_("Window became visible.  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Delaying reconnect."),this.reconnectDelay_=this.maxReconnectDelay_,this.lastConnectionAttemptTime_=(new Date).getTime()),t=(new Date).getTime()-this.lastConnectionAttemptTime_,t=Math.max(0,this.reconnectDelay_-t),t=Math.random()*t,this.log_("Trying to reconnect in "+t+"ms"),this.scheduleConnect_(t),this.reconnectDelay_=Math.min(this.maxReconnectDelay_,1.3*this.reconnectDelay_)),this.onConnectStatus_(!1)},Eu.prototype.establishConnection_=function(){return Yi(this,void 0,void 0,function(){var e,n,r,i,o,s,a,u,c,h,l=this;return Xi(this,function(t){switch(t.label){case 0:if(!this.shouldReconnect_())return[3,4];this.log_("Making a connection attempt"),this.lastConnectionAttemptTime_=(new Date).getTime(),this.lastConnectionEstablishedTime_=null,e=this.onDataMessage_.bind(this),n=this.onReady_.bind(this),r=this.onRealtimeDisconnect_.bind(this),i=this.id+":"+Eu.nextConnectionId_++,h=this.lastSessionId,o=!1,s=null,a=function(){s?s.close():(o=!0,r())},c=function(t){ro(s,"sendRequest call when we're not connected not allowed."),s.sendRequest(t)},this.realtime_={close:a,sendRequest:c},u=this.forceTokenRefresh_,this.forceTokenRefresh_=!1,t.label=1;case 1:return t.trys.push([1,3,,4]),[4,Promise.all([this.authTokenProvider_.getToken(u),this.appCheckTokenProvider_.getToken(u)])];case 2:return c=Ji.apply(void 0,[t.sent(),2]),u=c[0],c=c[1],o?$s("getToken() completed but was canceled"):($s("getToken() completed. 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cc(this.children_,t,this.indexMap_)},cc.prototype.getImmediateChild=function(t){if(".priority"===t)return this.getPriority();t=this.children_.get(t);return null===t?nc:t},cc.prototype.getChild=function(t){var e=nu(t);return null===e?this:this.getImmediateChild(e).getChild(iu(t))},cc.prototype.hasChild=function(t){return null!==this.children_.get(t)},cc.prototype.updateImmediateChild=function(t,e){if(ro(e,"We should always be passing snapshot nodes"),".priority"===t)return this.updatePriority(e);var n=new Su(t,e),r=void 0,i=void 0,i=e.isEmpty()?(r=this.children_.remove(t),this.indexMap_.removeFromIndexes(n,this.children_)):(r=this.children_.insert(t,e),this.indexMap_.addToIndexes(n,this.children_)),n=r.isEmpty()?nc:this.priorityNode_;return new cc(r,n,i)},cc.prototype.updateChild=function(t,e){var n=nu(t);if(null===n)return e;ro(".priority"!==nu(t)||1===ru(t),".priority must be the last token in a path");e=this.getImmediateChild(n).updateChild(iu(t),e);return this.updateImmediateChild(n,e)},cc.prototype.isEmpty=function(){return this.children_.isEmpty()},cc.prototype.numChildren=function(){return this.children_.count()},cc.prototype.val=function(n){if(this.isEmpty())return null;var r={},i=0,o=0,s=!0;if(this.forEachChild($u,function(t,e){r[t]=e.val(n),i++,s&&cc.INTEGER_REGEXP_.test(t)?o=Math.max(o,Number(t)):s=!1}),!n&&s&&o<2*i){var t,e=[];for(t in r)e[t]=r[t];return e}return n&&!this.getPriority().isEmpty()&&(r[".priority"]=this.getPriority().val()),r},cc.prototype.hash=function(){var n;return null===this.lazyHash_&&(n="",this.getPriority().isEmpty()||(n+="priority:"+Bu(this.getPriority().val())+":"),this.forEachChild($u,function(t,e){e=e.hash();""!==e&&(n+=":"+t+":"+e)}),this.lazyHash_=""===n?"":Ms(n)),this.lazyHash_},cc.prototype.getPredecessorChildName=function(t,e,n){n=this.resolveIndex_(n);if(n){e=n.getPredecessorKey(new Su(t,e));return e?e.name:null}return this.children_.getPredecessorKey(t)},cc.prototype.getFirstChildName=function(t){t=this.resolveIndex_(t);if(t){t=t.minKey();return t&&t.name}return this.children_.minKey()},cc.prototype.getFirstChild=function(t){t=this.getFirstChildName(t);return t?new Su(t,this.children_.get(t)):null},cc.prototype.getLastChildName=function(t){t=this.resolveIndex_(t);if(t){t=t.maxKey();return t&&t.name}return this.children_.maxKey()},cc.prototype.getLastChild=function(t){t=this.getLastChildName(t);return t?new Su(t,this.children_.get(t)):null},cc.prototype.forEachChild=function(t,e){t=this.resolveIndex_(t);return t?t.inorderTraversal(function(t){return e(t.name,t.node)}):this.children_.inorderTraversal(e)},cc.prototype.getIterator=function(t){return this.getIteratorFrom(t.minPost(),t)},cc.prototype.getIteratorFrom=function(t,e){var n=this.resolveIndex_(e);if(n)return n.getIteratorFrom(t,function(t){return t});for(var r=this.children_.getIteratorFrom(t.name,Su.Wrap),i=r.peek();null!=i&&e.compare(i,t)<0;)r.getNext(),i=r.peek();return r},cc.prototype.getReverseIterator=function(t){return this.getReverseIteratorFrom(t.maxPost(),t)},cc.prototype.getReverseIteratorFrom=function(t,e){var n=this.resolveIndex_(e);if(n)return n.getReverseIteratorFrom(t,function(t){return t});for(var r=this.children_.getReverseIteratorFrom(t.name,Su.Wrap),i=r.peek();null!=i&&0<e.compare(i,t);)r.getNext(),i=r.peek();return r},cc.prototype.compareTo=function(t){return this.isEmpty()?t.isEmpty()?0:-1:t.isLeafNode()||t.isEmpty()?1:t===lc?-1:0},cc.prototype.withIndex=function(t){if(t===Pu||this.indexMap_.hasIndex(t))return this;t=this.indexMap_.addIndex(t,this.children_);return new cc(this.children_,this.priorityNode_,t)},cc.prototype.isIndexed=function(t){return t===Pu||this.indexMap_.hasIndex(t)},cc.prototype.equals=function(t){if(t===this)return!0;if(t.isLeafNode())return!1;if(this.getPriority().equals(t.getPriority())){if(this.children_.count()!==t.children_.count())return!1;for(var e=this.getIterator($u),n=t.getIterator($u),r=e.getNext(),i=n.getNext();r&&i;){if(r.name!==i.name||!r.node.equals(i.node))return!1;r=e.getNext(),i=n.getNext()}return null===r&&null===i}return!1},cc.prototype.resolveIndex_=function(t){return t===Pu?null:this.indexMap_.get(t.toString())},cc.INTEGER_REGEXP_=/^(0|[1-9]\d*)$/,cc);function cc(t,e,n){this.children_=t,this.priorityNode_=e,this.indexMap_=n,this.lazyHash_=null,this.priorityNode_&&Gu(this.priorityNode_),this.children_.isEmpty()&&ro(!this.priorityNode_||this.priorityNode_.isEmpty(),"An empty node cannot have a priority")}function hc(){return ac.call(this,new ju(Vu),uc.EMPTY_NODE,oc.Default)||this}var lc=new(Gi(hc,ac=uc),hc.prototype.compareTo=function(t){return t===this?0:1},hc.prototype.equals=function(t){return t===this},hc.prototype.getPriority=function(){return this},hc.prototype.getImmediateChild=function(t){return uc.EMPTY_NODE},hc.prototype.isEmpty=function(){return!1},hc);Object.defineProperties(Su,{MIN:{value:new Su(ea,uc.EMPTY_NODE)},MAX:{value:new Su(na,lc)}}),fr.__EMPTY_NODE=uc.EMPTY_NODE,Qu.__childrenNodeConstructor=uc,Hu=Fu=lc;var fc=!0;function pc(n,t){if(void 0===t&&(t=null),null===n)return uc.EMPTY_NODE;if("object"==typeof n&&".priority"in n&&(t=n[".priority"]),ro(null===t||"string"==typeof t||"number"==typeof t||"object"==typeof t&&".sv"in t,"Invalid priority type found: "+typeof t),"object"!=typeof(n="object"==typeof n&&".value"in n&&null!==n[".value"]?n[".value"]:n)||".sv"in n)return new Qu(n,pc(t));if(n instanceof Array||!fc){var r=uc.EMPTY_NODE;return oa(n,function(t,e){Po(n,t)&&"."!==t.substring(0,1)&&(!(e=pc(e)).isLeafNode()&&e.isEmpty()||(r=r.updateImmediateChild(t,e)))}),r.updatePriority(pc(t))}var i=[],o=!1;if(oa(n,function(t,e){"."!==t.substring(0,1)&&((e=pc(e)).isEmpty()||(o=o||!e.getPriority().isEmpty(),i.push(new Su(t,e))))}),0===i.length)return uc.EMPTY_NODE;var e=rc(i,qu,function(t){return t.name},Vu);if(o){var s=rc(i,$u.getCompare());return new uc(e,pc(t),new oc({".priority":s},{".priority":$u}))}return new uc(e,pc(t),oc.Default)}Wu=pc;var dc,gc,vc=(Gi(yc,dc=G),yc.prototype.extractChild=function(t){return t.getChild(this.indexPath_)},yc.prototype.isDefinedOn=function(t){return!t.getChild(this.indexPath_).isEmpty()},yc.prototype.compare=function(t,e){var n=this.extractChild(t.node),r=this.extractChild(e.node),r=n.compareTo(r);return 0===r?ra(t.name,e.name):r},yc.prototype.makePost=function(t,e){t=pc(t),t=uc.EMPTY_NODE.updateChild(this.indexPath_,t);return new Su(e,t)},yc.prototype.maxPost=function(){var t=uc.EMPTY_NODE.updateChild(this.indexPath_,lc);return new Su(na,t)},yc.prototype.toString=function(){return su(this.indexPath_,0).join("/")},yc);function yc(t){var e=dc.call(this)||this;return e.indexPath_=t,ro(!cu(t)&&".priority"!==nu(t),"Can't create PathIndex with empty path or .priority key"),e}function mc(){return null!==gc&&gc.apply(this,arguments)||this}function bc(t){if(t===""+ha)return"-";var e=la(t);if(null!=e)return""+(e+1);for(var n=new Array(t.length),r=0;r<n.length;r++)n[r]=t.charAt(r);if(n.length<786)return n.push("-"),n.join("");for(var i=n.length-1;0<=i&&"z"===n[i];)i--;return-1===i?na:(e=n[i],e=Ec.charAt(Ec.indexOf(e)+1),n[i]=e,n.slice(0,i+1).join(""))}function _c(t){if(t===""+ca)return ea;var e=la(t);if(null!=e)return""+(e-1);for(var n=new Array(t.length),r=0;r<n.length;r++)n[r]=t.charAt(r);return"-"===n[n.length-1]?1===n.length?""+ha:(delete n[n.length-1],n.join("")):(n[n.length-1]=Ec.charAt(Ec.indexOf(n[n.length-1])-1),n.join("")+"z".repeat(786-n.length))}var wc,Ic,Tc=new(Gi(mc,gc=G),mc.prototype.compare=function(t,e){var n=t.node.compareTo(e.node);return 0===n?ra(t.name,e.name):n},mc.prototype.isDefinedOn=function(t){return!0},mc.prototype.indexedValueChanged=function(t,e){return!t.equals(e)},mc.prototype.minPost=function(){return Su.MIN},mc.prototype.maxPost=function(){return Su.MAX},mc.prototype.makePost=function(t,e){t=pc(t);return new Su(e,t)},mc.prototype.toString=function(){return".value"},mc),Ec="-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz",Sc=(wc=0,Ic=[],function(t){var e=t===wc;wc=t;for(var n=new Array(8),r=7;0<=r;r--)n[r]=Ec.charAt(t%64),t=Math.floor(t/64);ro(0===t,"Cannot push at time == 0");var i=n.join("");if(e){for(r=11;0<=r&&63===Ic[r];r--)Ic[r]=0;Ic[r]++}else for(r=0;r<12;r++)Ic[r]=Math.floor(64*Math.random());for(r=0;r<12;r++)i+=Ec.charAt(Ic[r]);return ro(20===i.length,"nextPushId: Length should be 20."),i});function kc(t){return{type:"value",snapshotNode:t}}function Cc(t,e){return{type:"child_added",snapshotNode:e,childName:t}}function Ac(t,e){return{type:"child_removed",snapshotNode:e,childName:t}}function Nc(t,e,n){return{type:"child_changed",snapshotNode:e,childName:t,oldSnap:n}}var Rc=(Pc.prototype.updateChild=function(t,e,n,r,i,o){ro(t.isIndexed(this.index_),"A node must be indexed if only a child is updated");var s=t.getImmediateChild(e);return s.getChild(r).equals(n.getChild(r))&&s.isEmpty()===n.isEmpty()?t:(null!=o&&(n.isEmpty()?t.hasChild(e)?o.trackChildChange(Ac(e,s)):ro(t.isLeafNode(),"A child remove without an old child only makes sense on a leaf node"):s.isEmpty()?o.trackChildChange(Cc(e,n)):o.trackChildChange(Nc(e,n,s))),t.isLeafNode()&&n.isEmpty()?t:t.updateImmediateChild(e,n).withIndex(this.index_))},Pc.prototype.updateFullNode=function(r,n,i){return null!=i&&(r.isLeafNode()||r.forEachChild($u,function(t,e){n.hasChild(t)||i.trackChildChange(Ac(t,e))}),n.isLeafNode()||n.forEachChild($u,function(t,e){var n;r.hasChild(t)?(n=r.getImmediateChild(t)).equals(e)||i.trackChildChange(Nc(t,e,n)):i.trackChildChange(Cc(t,e))})),n.withIndex(this.index_)},Pc.prototype.updatePriority=function(t,e){return t.isEmpty()?uc.EMPTY_NODE:t.updatePriority(e)},Pc.prototype.filtersNodes=function(){return!1},Pc.prototype.getIndexedFilter=function(){return this},Pc.prototype.getIndex=function(){return this.index_},Pc);function Pc(t){this.index_=t}var Oc=(Dc.prototype.getStartPost=function(){return this.startPost_},Dc.prototype.getEndPost=function(){return this.endPost_},Dc.prototype.matches=function(t){return this.index_.compare(this.getStartPost(),t)<=0&&this.index_.compare(t,this.getEndPost())<=0},Dc.prototype.updateChild=function(t,e,n,r,i,o){return this.matches(new Su(e,n))||(n=uc.EMPTY_NODE),this.indexedFilter_.updateChild(t,e,n,r,i,o)},Dc.prototype.updateFullNode=function(t,e,n){e.isLeafNode()&&(e=uc.EMPTY_NODE);var r=(r=e.withIndex(this.index_)).updatePriority(uc.EMPTY_NODE),i=this;return e.forEachChild($u,function(t,e){i.matches(new Su(t,e))||(r=r.updateImmediateChild(t,uc.EMPTY_NODE))}),this.indexedFilter_.updateFullNode(t,r,n)},Dc.prototype.updatePriority=function(t,e){return t},Dc.prototype.filtersNodes=function(){return!0},Dc.prototype.getIndexedFilter=function(){return this.indexedFilter_},Dc.prototype.getIndex=function(){return this.index_},Dc.getStartPost_=function(t){if(t.hasStart()){var e=t.getIndexStartName();return t.getIndex().makePost(t.getIndexStartValue(),e)}return t.getIndex().minPost()},Dc.getEndPost_=function(t){if(t.hasEnd()){var e=t.getIndexEndName();return t.getIndex().makePost(t.getIndexEndValue(),e)}return t.getIndex().maxPost()},Dc);function Dc(t){this.indexedFilter_=new Rc(t.getIndex()),this.index_=t.getIndex(),this.startPost_=Dc.getStartPost_(t),this.endPost_=Dc.getEndPost_(t)}var xc=(Lc.prototype.updateChild=function(t,e,n,r,i,o){return this.rangedFilter_.matches(new Su(e,n))||(n=uc.EMPTY_NODE),t.getImmediateChild(e).equals(n)?t:t.numChildren()<this.limit_?this.rangedFilter_.getIndexedFilter().updateChild(t,e,n,r,i,o):this.fullLimitUpdateChild_(t,e,n,i,o)},Lc.prototype.updateFullNode=function(t,e,n){if(e.isLeafNode()||e.isEmpty())r=uc.EMPTY_NODE.withIndex(this.index_);else if(2*this.limit_<e.numChildren()&&e.isIndexed(this.index_)){var r=uc.EMPTY_NODE.withIndex(this.index_),i=void 0;i=this.reverse_?e.getReverseIteratorFrom(this.rangedFilter_.getEndPost(),this.index_):e.getIteratorFrom(this.rangedFilter_.getStartPost(),this.index_);for(var o=0;i.hasNext()&&o<this.limit_;){var s=i.getNext();if(!(this.reverse_?this.index_.compare(this.rangedFilter_.getStartPost(),s)<=0:this.index_.compare(s,this.rangedFilter_.getEndPost())<=0))break;r=r.updateImmediateChild(s.name,s.node),o++}}else{r=(r=e.withIndex(this.index_)).updatePriority(uc.EMPTY_NODE);var a,u=void 0,c=void 0,h=void 0,i=void 0;h=this.reverse_?(i=r.getReverseIterator(this.index_),u=this.rangedFilter_.getEndPost(),c=this.rangedFilter_.getStartPost(),a=this.index_.getCompare(),function(t,e){return a(e,t)}):(i=r.getIterator(this.index_),u=this.rangedFilter_.getStartPost(),c=this.rangedFilter_.getEndPost(),this.index_.getCompare());for(var o=0,l=!1;i.hasNext();){s=i.getNext();(l=!l&&h(u,s)<=0?!0:l)&&o<this.limit_&&h(s,c)<=0?o++:r=r.updateImmediateChild(s.name,uc.EMPTY_NODE)}}return this.rangedFilter_.getIndexedFilter().updateFullNode(t,r,n)},Lc.prototype.updatePriority=function(t,e){return t},Lc.prototype.filtersNodes=function(){return!0},Lc.prototype.getIndexedFilter=function(){return this.rangedFilter_.getIndexedFilter()},Lc.prototype.getIndex=function(){return this.index_},Lc.prototype.fullLimitUpdateChild_=function(t,e,n,r,i){var o,s;s=this.reverse_?(o=this.index_.getCompare(),function(t,e){return o(e,t)}):this.index_.getCompare();var a=t;ro(a.numChildren()===this.limit_,"");var u=new Su(e,n),c=this.reverse_?a.getFirstChild(this.index_):a.getLastChild(this.index_),h=this.rangedFilter_.matches(u);if(a.hasChild(e)){for(var l=a.getImmediateChild(e),f=r.getChildAfterChild(this.index_,c,this.reverse_);null!=f&&(f.name===e||a.hasChild(f.name));)f=r.getChildAfterChild(this.index_,f,this.reverse_);var p=null==f?1:s(f,u);if(h&&!n.isEmpty()&&0<=p)return null!=i&&i.trackChildChange(Nc(e,n,l)),a.updateImmediateChild(e,n);null!=i&&i.trackChildChange(Ac(e,l));l=a.updateImmediateChild(e,uc.EMPTY_NODE);return null!=f&&this.rangedFilter_.matches(f)?(null!=i&&i.trackChildChange(Cc(f.name,f.node)),l.updateImmediateChild(f.name,f.node)):l}return!n.isEmpty()&&h&&0<=s(c,u)?(null!=i&&(i.trackChildChange(Ac(c.name,c.node)),i.trackChildChange(Cc(e,n))),a.updateImmediateChild(e,n).updateImmediateChild(c.name,uc.EMPTY_NODE)):t},Lc);function Lc(t){this.rangedFilter_=new Oc(t),this.index_=t.getIndex(),this.limit_=t.getLimit(),this.reverse_=!t.isViewFromLeft()}var Mc=(Fc.prototype.hasStart=function(){return this.startSet_},Fc.prototype.hasStartAfter=function(){return this.startAfterSet_},Fc.prototype.hasEndBefore=function(){return this.endBeforeSet_},Fc.prototype.isViewFromLeft=function(){return""===this.viewFrom_?this.startSet_:"l"===this.viewFrom_},Fc.prototype.getIndexStartValue=function(){return ro(this.startSet_,"Only valid if start has been set"),this.indexStartValue_},Fc.prototype.getIndexStartName=function(){return ro(this.startSet_,"Only valid if start has been set"),this.startNameSet_?this.indexStartName_:ea},Fc.prototype.hasEnd=function(){return this.endSet_},Fc.prototype.getIndexEndValue=function(){return ro(this.endSet_,"Only valid if end has been set"),this.indexEndValue_},Fc.prototype.getIndexEndName=function(){return ro(this.endSet_,"Only valid if end has been set"),this.endNameSet_?this.indexEndName_:na},Fc.prototype.hasLimit=function(){return this.limitSet_},Fc.prototype.hasAnchoredLimit=function(){return this.limitSet_&&""!==this.viewFrom_},Fc.prototype.getLimit=function(){return ro(this.limitSet_,"Only valid if limit has been set"),this.limit_},Fc.prototype.getIndex=function(){return this.index_},Fc.prototype.loadsAllData=function(){return!(this.startSet_||this.endSet_||this.limitSet_)},Fc.prototype.isDefault=function(){return this.loadsAllData()&&this.index_===$u},Fc.prototype.copy=function(){var t=new Fc;return t.limitSet_=this.limitSet_,t.limit_=this.limit_,t.startSet_=this.startSet_,t.indexStartValue_=this.indexStartValue_,t.startNameSet_=this.startNameSet_,t.indexStartName_=this.indexStartName_,t.endSet_=this.endSet_,t.indexEndValue_=this.indexEndValue_,t.endNameSet_=this.endNameSet_,t.indexEndName_=this.indexEndName_,t.index_=this.index_,t.viewFrom_=this.viewFrom_,t},Fc);function 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t=e.serverCache,n=e.eventCache,o=r.updateFullNode(uc.EMPTY_NODE,t.getNode(),null),e=i.updateFullNode(uc.EMPTY_NODE,n.getNode(),null),r=new ph(o,t.isFullyInitialized(),r.filtersNodes()),i=new ph(e,n.isFullyInitialized(),i.filtersNodes());this.viewCache_=bh(i,r),this.eventGenerator_=new vh(this.query_)}function fl(t){return 0===t.eventRegistrations_.length}function pl(t,e,n){var r,i=[];if(n&&(ro(null==e,"A cancel should cancel all event registrations."),r=t.query._path,t.eventRegistrations_.forEach(function(t){t=t.createCancelEvent(n,r);t&&i.push(t)})),e){for(var o=[],s=0;s<t.eventRegistrations_.length;++s){var a=t.eventRegistrations_[s];if(a.matches(e)){if(e.hasAnyCallback()){o=o.concat(t.eventRegistrations_.slice(s+1));break}}else o.push(a)}t.eventRegistrations_=o}else t.eventRegistrations_=[];return i}function dl(t,e,n,r){e.type===Zc.MERGE&&null!==e.source.queryId&&(ro(Th(t.viewCache_),"We should always have a full cache before handling merges"),ro(Ih(t.viewCache_),"Missing event cache, even though we have a server cache"));var i=t.viewCache_,e=nl(t.processor_,i,e,n,r);return n=t.processor_,r=e.viewCache,ro(r.eventCache.getNode().isIndexed(n.filter.getIndex()),"Event snap not indexed"),ro(r.serverCache.getNode().isIndexed(n.filter.getIndex()),"Server snap not indexed"),ro(e.viewCache.serverCache.isFullyInitialized()||!i.serverCache.isFullyInitialized(),"Once a server snap is complete, it should never go back"),t.viewCache_=e.viewCache,gl(t,e.changes,e.viewCache.eventCache.getNode(),null)}function gl(t,e,n,r){r=r?[r]:t.eventRegistrations_;return yh(t.eventGenerator_,e,n,r)}var vl,yl=function(){this.views=new Map};function ml(t,e,n,r){var i,o,s=e.source.queryId;if(null!==s){var a=t.views.get(s);return ro(null!=a,"SyncTree gave us an op for an invalid query."),dl(a,e,n,r)}var u=[];try{for(var c=$i(t.views.values()),h=c.next();!h.done;h=c.next())a=h.value,u=u.concat(dl(a,e,n,r))}catch(t){i={error:t}}finally{try{h&&!h.done&&(o=c.return)&&o.call(c)}finally{if(i)throw i.error}}return u}function bl(t,e,n,r,i){var o=e._queryIdentifier,t=t.views.get(o);if(t)return t;o=Bh(n,i?r:null),t=!1,t=!!o||(o=r instanceof uc?Kh(n,r):uc.EMPTY_NODE,!1),i=bh(new ph(o,t,!1),new ph(r,i,!1));return new hl(e,i)}function _l(t,e,n,r,i,o){var s,o=bl(t,e,r,i,o);return t.views.has(e._queryIdentifier)||t.views.set(e._queryIdentifier,o),o.eventRegistrations_.push(n),e=n,o=(n=o).viewCache_.eventCache,s=[],o.getNode().isLeafNode()||o.getNode().forEachChild($u,function(t,e){s.push(Cc(t,e))}),o.isFullyInitialized()&&s.push(kc(o.getNode())),gl(n,s,o.getNode(),e)}function wl(t,e,n,r){var i,o,s=e._queryIdentifier,a=[],u=[],c=kl(t);if("default"===s)try{for(var h=$i(t.views.entries()),l=h.next();!l.done;l=h.next()){var f=Ji(l.value,2),p=f[0],d=f[1],u=u.concat(pl(d,n,r));fl(d)&&(t.views.delete(p),d.query._queryParams.loadsAllData()||a.push(d.query))}}catch(t){i={error:t}}finally{try{l&&!l.done&&(o=h.return)&&o.call(h)}finally{if(i)throw 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t.views.get(e)}function Sl(t,e){return null!=El(t,e)}function kl(t){return null!=Cl(t)}function Cl(t){var e,n;try{for(var r=$i(t.views.values()),i=r.next();!i.done;i=r.next()){var o=i.value;if(o.query._queryParams.loadsAllData())return o}}catch(t){e={error:t}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(e)throw e.error}}return null}var Al=1,Nl=function(t){this.listenProvider_=t,this.syncPointTree_=new Eh(null),this.pendingWriteTree_={visibleWrites:kh.empty(),allWrites:[],lastWriteId:-1},this.tagToQueryMap=new Map,this.queryToTagMap=new Map};function Rl(t,e,n,r,i){var o,s,a,u;return o=t.pendingWriteTree_,s=e,a=n,u=i,ro((r=r)>o.lastWriteId,"Stacking an older write on top of newer ones"),o.allWrites.push({path:s,snap:a,writeId:r,visible:u=void 0===u?!0:u}),u&&(o.visibleWrites=Ah(o.visibleWrites,s,a)),o.lastWriteId=r,i?jl(t,new ch(nh(),e,n)):[]}function Pl(t,e,n,r){var i,o,s;i=t.pendingWriteTree_,o=e,s=n,ro((r=r)>i.lastWriteId,"Stacking an older merge on top of newer 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u=i.fold(function(t,e,n){if(e&&kl(e))return[Cl(e)];var r=[];return e&&(r=Il(e)),oa(n,function(t,e){r=r.concat(e)}),r}),c=0;c<u.length;++c){var h=u[c],l=h.query,h=ql(n,h);n.listenProvider_.startListening(zl(l),Vl(n,l),h.hashFn,h.onComplete)}}!a&&0<e.length&&!r&&(o?n.listenProvider_.stopListening(zl(t),null):e.forEach(function(t){var e=n.queryToTagMap.get(Bl(t));n.listenProvider_.stopListening(zl(t),e)})),function(t,e){for(var n=0;n<e.length;++n){var r,i=e[n];i._queryParams.loadsAllData()||(r=Bl(i),i=t.queryToTagMap.get(r),t.queryToTagMap.delete(r),t.tagToQueryMap.delete(i))}}(n,e)}return s}function Ll(t,e,n){var r=e._path,i=null,o=!1;t.syncPointTree_.foreachOnPath(r,function(t,e){t=hu(t,r);i=i||Tl(e,t),o=o||kl(e)});var s=t.syncPointTree_.get(r);s?(o=o||kl(s),i=i||Tl(s,eu())):(s=new yl,t.syncPointTree_=t.syncPointTree_.set(r,s)),null!=i?h=!0:(h=!1,i=uc.EMPTY_NODE,t.syncPointTree_.subtree(r).foreachChild(function(t,e){e=Tl(e,eu());e&&(i=i.updateImmediateChild(t,e))}));var a,u,c=Sl(s,e);c||e._queryParams.loadsAllData()||(a=Bl(e),ro(!t.queryToTagMap.has(a),"View does not exist, but we have a tag"),u=Al++,t.queryToTagMap.set(a,u),t.tagToQueryMap.set(u,a));var h=_l(s,e,n,Fh(t.pendingWriteTree_,r),i,h);return c||o||(s=El(s,e),h=h.concat(function(t,e,n){var r=e._path,i=Vl(t,e),n=ql(t,n),n=t.listenProvider_.startListening(zl(e),i,n.hashFn,n.onComplete),r=t.syncPointTree_.subtree(r);if(i)ro(!kl(r.value),"If we're adding a query, it shouldn't be shadowed");else for(var o=r.fold(function(t,e,n){if(!cu(t)&&e&&kl(e))return[Cl(e).query];var r=[];return e&&(r=r.concat(Il(e).map(function(t){return t.query}))),oa(n,function(t,e){r=r.concat(e)}),r}),s=0;s<o.length;++s){var a=o[s];t.listenProvider_.stopListening(zl(a),Vl(t,a))}return n}(t,e,s))),h}function Ml(t,n,e){var r=t.pendingWriteTree_,t=t.syncPointTree_.findOnPath(n,function(t,e){t=Tl(e,hu(t,n));if(t)return t});return Vh(r,n,t,e,!0)}function Fl(t,e){var n=e._path,r=null;t.syncPointTree_.foreachOnPath(n,function(t,e){t=hu(t,n);r=r||Tl(e,t)});var i=t.syncPointTree_.get(n);i?r=r||Tl(i,eu()):(i=new yl,t.syncPointTree_=t.syncPointTree_.set(n,i));var o=null!=r,s=o?new ph(r,!0,!1):null;return Ih(bl(i,e,Fh(t.pendingWriteTree_,e._path),o?s.getNode():uc.EMPTY_NODE,o).viewCache_)}function jl(t,e){return function t(e,n,r,i){{if(cu(e.path))return Ul(e,n,r,i);var o=n.get(eu());null==r&&null!=o&&(r=Tl(o,eu()));var s=[],a=nu(e.path),u=e.operationForChild(a),c=n.children.get(a);return c&&u&&(n=r?r.getImmediateChild(a):null,a=Qh(i,a),s=s.concat(t(u,c,n,a))),s=o?s.concat(ml(o,e,i,r)):s}}(e,t.syncPointTree_,null,Fh(t.pendingWriteTree_,eu()))}function Ul(i,t,o,s){var e=t.get(eu());null==o&&null!=e&&(o=Tl(e,eu()));var a=[];return t.children.inorderTraversal(function(t,e){var n=o?o.getImmediateChild(t):null,r=Qh(s,t),t=i.operationForChild(t);t&&(a=a.concat(Ul(t,e,n,r)))}),a=e?a.concat(ml(e,i,s,o)):a}function ql(n,t){var 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For client access with mock users, please use the "firebase" package instead of "firebase-admin".'),o=new ya(ya.OWNER)):r.mockUserToken&&(t=ho(r.mockUserToken,t.app.options.projectId),o=new ya(t)),o=o,(i=i).repoInfo_=new Ia(e+":"+n,!1,i.repoInfo_.namespace,i.repoInfo_.webSocketOnly,i.repoInfo_.nodeAdmin,i.repoInfo_.persistenceKey,i.repoInfo_.includeNamespaceInQueryParams),o&&(i.authTokenProvider_=o)}function Od(t){(t=Jo(t))._checkNotDeleted("goOnline"),(t=t._repo).persistentConnection_&&t.persistentConnection_.resume(xf)}var Dd={".sv":"timestamp"};var xd=(Ld.prototype.toJSON=function(){return{committed:this.committed,snapshot:this.snapshot.toJSON()}},Ld);function Ld(t,e){this.committed=t,this.snapshot=e}function Md(i,t,e){if(i=Jo(i),Cf("Reference.transaction",i._path),".length"===i.key||".keys"===i.key)throw"Reference.transaction failed: "+i.key+" is a read-only object.";var e=null===(n=null==e?void 0:e.applyLocally)||void 0===n||n,o=new uo,n=Fp(i,function(){});return function(t,e,n,r,i,o){Xf(t,"transaction on "+e);var s={path:e,update:n,onComplete:r,status:null,order:Gs(),applyLocally:o,retryCount:0,unwatcher:i,abortReason:null,currentWriteId:null,currentInputSnapshot:null,currentOutputSnapshotRaw:null,currentOutputSnapshotResolved:null},n=Jf(t,e,void 0);s.currentInputSnapshot=n,void 0===(r=s.update(n.val()))?(s.unwatcher(),s.currentOutputSnapshotRaw=null,s.currentOutputSnapshotResolved=null,s.onComplete&&s.onComplete(null,!1,s.currentInputSnapshot)):(Ef("transaction failed: Data returned ",r,s.path),s.status=0,(i=uf(o=af(t.transactionQueueTree_,e))||[]).push(s),cf(o,i),o=void 0,"object"==typeof r&&null!==r&&Po(r,".priority")?(o=Oo(r,".priority"),ro(If(o),"Invalid priority returned by transaction. 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Use set() if you want to overwrite the existing data, or an Object with integer keys if you really do want to only update some of the children.")}Wo("OnDisconnect.update","onComplete",e,!0);var i=this._delegate.update(t);return e&&i.then(function(){return e(null)},function(t){return e(t)}),i},jd);function jd(t){this._delegate=t}var Ud=(qd.prototype.toJSON=function(){return Bo("TransactionResult.toJSON",0,1,arguments.length),{committed:this.committed,snapshot:this.snapshot.toJSON()}},qd);function qd(t,e){this.committed=t,this.snapshot=e}var Vd=(Bd.prototype.val=function(){return Bo("DataSnapshot.val",0,0,arguments.length),this._delegate.val()},Bd.prototype.exportVal=function(){return Bo("DataSnapshot.exportVal",0,0,arguments.length),this._delegate.exportVal()},Bd.prototype.toJSON=function(){return Bo("DataSnapshot.toJSON",0,1,arguments.length),this._delegate.toJSON()},Bd.prototype.exists=function(){return Bo("DataSnapshot.exists",0,0,arguments.length),this._delegate.exists()},Bd.prototype.child=function(t){return Bo("DataSnapshot.child",0,1,arguments.length),t=String(t),Sf("DataSnapshot.child","path",t,!1),new Bd(this._database,this._delegate.child(t))},Bd.prototype.hasChild=function(t){return Bo("DataSnapshot.hasChild",1,1,arguments.length),Sf("DataSnapshot.hasChild","path",t,!1),this._delegate.hasChild(t)},Bd.prototype.getPriority=function(){return Bo("DataSnapshot.getPriority",0,0,arguments.length),this._delegate.priority},Bd.prototype.forEach=function(e){var n=this;return Bo("DataSnapshot.forEach",1,1,arguments.length),Wo("DataSnapshot.forEach","action",e,!1),this._delegate.forEach(function(t){return e(new Bd(n._database,t))})},Bd.prototype.hasChildren=function(){return Bo("DataSnapshot.hasChildren",0,0,arguments.length),this._delegate.hasChildren()},Object.defineProperty(Bd.prototype,"key",{get:function(){return 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Up(this._delegate,o,a),n;case"child_moved":return qp(this._delegate,o,a),n;default:throw new Error(Ko("Query.on","eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}},Wd.prototype.off=function(t,e,n){var r;Bo("Query.off",0,3,arguments.length),function(t,e,n){if(!n||void 0!==e)switch(e){case"value":case"child_added":case"child_removed":case"child_changed":case"child_moved":break;default:throw new Error(Ko(t,"eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}}("Query.off",t,!0),Wo("Query.off","callback",e,!0),Ho("Query.off","context",n,!0),e?((r=function(){}).userCallback=e,r.context=n,Bp(this._delegate,t,r)):Bp(this._delegate,t)},Wd.prototype.get=function(){var e=this;return Pp(this._delegate).then(function(t){return new Vd(e.database,t)})},Wd.prototype.once=function(t,n,e,r){var i=this;Bo("Query.once",1,4,arguments.length),Wo("Query.once","callback",n,!0);function o(t,e){t=new Vd(i.database,t),n&&n.call(s.context,t,e),a.resolve(t)}var s=Wd.getCancelAndContextArgs_("Query.once",e,r),a=new uo;o.userCallback=n,o.context=s.context;function u(t){s.cancel&&s.cancel.call(s.context,t),a.reject(t)}switch(t){case"value":Fp(this._delegate,o,u,{onlyOnce:!0});break;case"child_added":jp(this._delegate,o,u,{onlyOnce:!0});break;case"child_removed":Vp(this._delegate,o,u,{onlyOnce:!0});break;case"child_changed":Up(this._delegate,o,u,{onlyOnce:!0});break;case"child_moved":qp(this._delegate,o,u,{onlyOnce:!0});break;default:throw new Error(Ko("Query.once","eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}return a.promise},Wd.prototype.limitToFirst=function(t){return Bo("Query.limitToFirst",1,1,arguments.length),new Wd(this.database,Ed(this._delegate,function(t){if("number"!=typeof 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Use orderByKey() instead.');if("$priority"===t)throw new Error('orderByChild: "$priority" is invalid.  Use orderByPriority() instead.');if("$value"===t)throw new Error('orderByChild: "$value" is invalid.  Use orderByValue() instead.');return Sf("orderByChild","path",t,!1),new ud(t)}(t)))},Wd.prototype.orderByKey=function(){return Bo("Query.orderByKey",0,0,arguments.length),new Wd(this.database,Ed(this._delegate,new ld))},Wd.prototype.orderByPriority=function(){return Bo("Query.orderByPriority",0,0,arguments.length),new Wd(this.database,Ed(this._delegate,new dd))},Wd.prototype.orderByValue=function(){return Bo("Query.orderByValue",0,0,arguments.length),new Wd(this.database,Ed(this._delegate,new yd))},Wd.prototype.startAt=function(t,e){return void 0===t&&(t=null),Bo("Query.startAt",0,2,arguments.length),new Wd(this.database,Ed(this._delegate,(void 0===(t=t)&&(t=null),mf("startAt","key",e=e,!0),new Xp(t,e))))},Wd.prototype.startAfter=function(t,e){return void 0===t&&(t=null),Bo("Query.startAfter",0,2,arguments.length),new Wd(this.database,Ed(this._delegate,(t=t,mf("startAfter","key",e=e,!0),new Zp(t,e))))},Wd.prototype.endAt=function(t,e){return void 0===t&&(t=null),Bo("Query.endAt",0,2,arguments.length),new Wd(this.database,Ed(this._delegate,(t=t,mf("endAt","key",e=e,!0),new Wp(t,e))))},Wd.prototype.endBefore=function(t,e){return void 0===t&&(t=null),Bo("Query.endBefore",0,2,arguments.length),new Wd(this.database,Ed(this._delegate,(t=t,mf("endBefore","key",e=e,!0),new Gp(t,e))))},Wd.prototype.equalTo=function(t,e){return Bo("Query.equalTo",1,2,arguments.length),new Wd(this.database,Ed(this._delegate,(t=t,mf("equalTo","key",e=e,!0),new Id(t,e))))},Wd.prototype.toString=function(){return Bo("Query.toString",0,0,arguments.length),this._delegate.toString()},Wd.prototype.toJSON=function(){return Bo("Query.toJSON",0,1,arguments.length),this._delegate.toJSON()},Wd.prototype.isEqual=function(t){if(Bo("Query.isEqual",1,1,arguments.length),t instanceof Wd)return this._delegate.isEqual(t._delegate);throw new Error("Query.isEqual failed: First argument must be an instance of firebase.database.Query.")},Wd.getCancelAndContextArgs_=function(t,e,n){var r={cancel:void 0,context:void 0};if(e&&n)r.cancel=e,Wo(t,"cancel",r.cancel,!0),r.context=n,Ho(t,"context",r.context,!0);else if(e)if("object"==typeof e&&null!==e)r.context=e;else{if("function"!=typeof e)throw new Error(Ko(t,"cancelOrContext")+" must either be a cancel callback or a context object.");r.cancel=e}return r},Object.defineProperty(Wd.prototype,"ref",{get:function(){return new zd(this.database,new Ip(this._delegate._repo,this._delegate._path))},enumerable:!1,configurable:!0}),Wd);function Wd(t,e){this.database=t,this._delegate=e}var Hd,zd=(Gi(Gd,Hd=Kd),Gd.prototype.getKey=function(){return Bo("Reference.key",0,0,arguments.length),this._delegate.key},Gd.prototype.child=function(t){return Bo("Reference.child",1,1,arguments.length),"number"==typeof t&&(t=String(t)),new Gd(this.database,Ap(this._delegate,t))},Gd.prototype.getParent=function(){Bo("Reference.parent",0,0,arguments.length);var t=this._delegate.parent;return t?new Gd(this.database,t):null},Gd.prototype.getRoot=function(){return Bo("Reference.root",0,0,arguments.length),new Gd(this.database,this._delegate.root)},Gd.prototype.set=function(t,e){Bo("Reference.set",1,2,arguments.length),Wo("Reference.set","onComplete",e,!0);t=Np(this._delegate,t);return e&&t.then(function(){return e(null)},function(t){return e(t)}),t},Gd.prototype.update=function(t,e){if(Bo("Reference.update",1,2,arguments.length),Array.isArray(t)){for(var n={},r=0;r<t.length;++r)n[""+r]=t[r];t=n,ta("Passing an Array to Firebase.update() is deprecated. 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Hf(t._repo,uu(t._path,".priority"),e,null,n.wrapCallback(function(){})),n.promise}(this._delegate,t);return e&&t.then(function(){return e(null)},function(t){return e(t)}),t},Gd.prototype.push=function(t,e){var n=this;Bo("Reference.push",0,2,arguments.length),Wo("Reference.push","onComplete",e,!0);var r=function(t,e){t=Jo(t),Cf("push",t._path),Tf("push",e,t._path,!0);var n=Uf(t._repo),r=Sc(n),n=Ap(t,r),i=Ap(t,r),e=null!=e?Np(i,e).then(function(){return i}):Promise.resolve(i);return n.then=e.then.bind(e),n.catch=e.then.bind(e,void 0),n}(this._delegate,t),t=r.then(function(t){return new Gd(n.database,t)});e&&t.then(function(){return e(null)},function(t){return e(t)});r=new Gd(this.database,r);return r.then=t.then.bind(t),r.catch=t.catch.bind(t,void 0),r},Gd.prototype.onDisconnect=function(){return Cf("Reference.onDisconnect",this._delegate._path),new Fd(new dp(this._delegate._repo,this._delegate._path))},Object.defineProperty(Gd.prototype,"key",{get:function(){return 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II(0,uI(n),r.highestListenSequenceNumber))}))}).next(function(){return OI.waitFor(i)})})},dE.prototype.Pe=function(t,e){t.createObjectStore(EI.store,{keyPath:EI.keyPath});function r(t){if(i.add(t)){var e=t.lastSegment(),t=t.popLast();return n.put({collectionId:e,parent:uI(t)})}}var n=e.store(EI.store),i=new wT;return e.store(bI.store).$t({kt:!0},function(t,e){t=new Rb(t);return r(t.popLast())}).next(function(){return e.store(gI.store).$t({kt:!0},function(t,e){t[0];var n=t[1];t[2];n=hI(n);return r(n.popLast())})})},dE.prototype.Ve=function(t){var n=this,r=t.store(wI.store);return r.$t(function(t,e){e=pT(e),e=dT(n.R,e);return r.put(e)})},dE);function dE(t){this.R=t}function gE(t){t.createObjectStore(II.store,{keyPath:II.keyPath}).createIndex(II.documentTargetsIndex,II.documentTargetsKeyPath,{unique:!0}),t.createObjectStore(wI.store,{keyPath:wI.keyPath}).createIndex(wI.queryTargetsIndexName,wI.queryTargetsKeyPath,{unique:!0}),t.createObjectStore(TI.store)}var vE="Failed to obtain 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To allow shared access, multi-tab synchronization has to be enabled in all tabs. If you are using `experimentalForceOwningTab:true`, make sure that only one tab has persistence enabled at any given time.",yE=(mE.prototype.start=function(){var e=this;return this.je().then(function(){if(!e.isPrimary&&!e.allowTabSynchronization)throw new sb(ob.FAILED_PRECONDITION,vE);return e.We(),e.Ge(),e.ze(),e.runTransaction("getHighestListenSequenceNumber","readonly",function(t){return e.qe.getHighestSequenceNumber(t)})}).then(function(t){e.Ne=new nb(t,e.De)}).then(function(){e.xe=!0}).catch(function(t){return e.Be&&e.Be.close(),Promise.reject(t)})},mE.prototype.He=function(n){var t=this;return this.Me=function(e){return Yi(t,void 0,void 0,function(){return Xi(this,function(t){return this.started?[2,n(e)]:[2]})})},n(this.isPrimary)},mE.prototype.setDatabaseDeletedListener=function(n){var t=this;this.Be.vt(function(e){return Yi(t,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return null===e.newVersion?[4,n()]:[3,2];case 1:t.sent(),t.label=2;case 2:return[2]}})})})},mE.prototype.setNetworkEnabled=function(t){var e=this;this.networkEnabled!==t&&(this.networkEnabled=t,this.Se.enqueueAndForget(function(){return Yi(e,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return this.started?[4,this.je()]:[3,2];case 1:t.sent(),t.label=2;case 2:return[2]}})})}))},mE.prototype.je=function(){var n=this;return this.runTransaction("updateClientMetadataAndTryBecomePrimary","readwrite",function(e){return _E(e).put(new SI(n.clientId,Date.now(),n.networkEnabled,n.inForeground)).next(function(){if(n.isPrimary)return n.Je(e).next(function(t){t||(n.isPrimary=!1,n.Se.enqueueRetryable(function(){return n.Me(!1)}))})}).next(function(){return n.Ye(e)}).next(function(t){return n.isPrimary&&!t?n.Xe(e).next(function(){return!1}):!!t&&n.Ze(e).next(function(){return!0})})}).catch(function(t){if(KI(t))return hb("IndexedDbPersistence","Failed to extend owner lease: ",t),n.isPrimary;if(!n.allowTabSynchronization)throw t;return hb("IndexedDbPersistence","Releasing owner lease after error during lease refresh",t),!1}).then(function(t){n.isPrimary!==t&&n.Se.enqueueRetryable(function(){return n.Me(t)}),n.isPrimary=t})},mE.prototype.Je=function(t){var e=this;return bE(t).get(lI.key).next(function(t){return OI.resolve(e.tn(t))})},mE.prototype.en=function(t){return _E(t).delete(this.clientId)},mE.prototype.nn=function(){return Yi(this,void 0,void 0,function(){var e,n,r,i,o=this;return Xi(this,function(t){switch(t.label){case 0:return!this.isPrimary||this.sn(this.Oe,18e5)?[3,2]:(this.Oe=Date.now(),[4,this.runTransaction("maybeGarbageCollectMultiClientState","readwrite-primary",function(t){var r=JI(t,SI.store);return r.Nt().next(function(t){var e=o.rn(t,18e5),n=t.filter(function(t){return-1===e.indexOf(t)});return OI.forEach(n,function(t){return r.delete(t.clientId)}).next(function(){return n})})}).catch(function(){return[]})]);case 1:if(e=t.sent(),this.Qe)for(n=0,r=e;n<r.length;n++)i=r[n],this.Qe.removeItem(this.on(i.clientId));t.label=2;case 2:return[2]}})})},mE.prototype.ze=function(){var t=this;this.$e=this.Se.enqueueAfterDelay("client_metadata_refresh",4e3,function(){return t.je().then(function(){return t.nn()}).then(function(){return t.ze()})})},mE.prototype.tn=function(t){return!!t&&t.ownerId===this.clientId},mE.prototype.Ye=function(e){var r=this;return this.Ce?OI.resolve(!0):bE(e).get(lI.key).next(function(t){if(null!==t&&r.sn(t.leaseTimestampMs,5e3)&&!r.cn(t.ownerId)){if(r.tn(t)&&r.networkEnabled)return!0;if(!r.tn(t)){if(!t.allowTabSynchronization)throw new sb(ob.FAILED_PRECONDITION,vE);return!1}}return!(!r.networkEnabled||!r.inForeground)||_E(e).Nt().next(function(t){return void 0===r.rn(t,5e3).find(function(t){if(r.clientId!==t.clientId){var e=!r.networkEnabled&&t.networkEnabled,n=!r.inForeground&&t.inForeground,t=r.networkEnabled===t.networkEnabled;if(e||n&&t)return!0}return!1})})}).next(function(t){return r.isPrimary!==t&&hb("IndexedDbPersistence","Client "+(t?"is":"is not")+" eligible for a primary lease."),t})},mE.prototype.shutdown=function(){return Yi(this,void 0,void 0,function(){var n=this;return Xi(this,function(t){switch(t.label){case 0:return this.xe=!1,this.un(),this.$e&&(this.$e.cancel(),this.$e=null),this.an(),this.hn(),[4,this.Be.runTransaction("shutdown","readwrite",[lI.store,SI.store],function(t){var e=new XI(t,nb.o);return n.Xe(e).next(function(){return n.en(e)})})];case 1:return t.sent(),this.Be.close(),this.ln(),[2]}})})},mE.prototype.rn=function(t,e){var n=this;return t.filter(function(t){return n.sn(t.updateTimeMs,e)&&!n.cn(t.clientId)})},mE.prototype.fn=function(){var e=this;return this.runTransaction("getActiveClients","readonly",function(t){return _E(t).Nt().next(function(t){return e.rn(t,18e5).map(function(t){return t.clientId})})})},Object.defineProperty(mE.prototype,"started",{get:function(){return this.xe},enumerable:!1,configurable:!0}),mE.prototype.getMutationQueue=function(t){return OT.Qt(t,this.R,this.Ut,this.referenceDelegate)},mE.prototype.getTargetCache=function(){return this.qe},mE.prototype.getRemoteDocumentCache=function(){return this.Ue},mE.prototype.getIndexManager=function(){return this.Ut},mE.prototype.getBundleCache=function(){return this.Ke},mE.prototype.runTransaction=function(e,n,r){var i,o=this;return hb("IndexedDbPersistence","Starting transaction:",e),this.Be.runTransaction(e,"readonly"===n?"readonly":"readwrite",NI,function(t){return i=new XI(t,o.Ne?o.Ne.next():nb.o),"readwrite-primary"===n?o.Je(i).next(function(t){return!!t||o.Ye(i)}).next(function(t){if(!t)throw lb("Failed to obtain primary lease for action '"+e+"'."),o.isPrimary=!1,o.Se.enqueueRetryable(function(){return o.Me(!1)}),new sb(ob.FAILED_PRECONDITION,RI);return r(i)}).next(function(t){return o.Ze(i).next(function(){return t})}):o.dn(i).next(function(){return r(i)})}).then(function(t){return i.raiseOnCommittedEvent(),t})},mE.prototype.dn=function(t){var e=this;return bE(t).get(lI.key).next(function(t){if(null!==t&&e.sn(t.leaseTimestampMs,5e3)&&!e.cn(t.ownerId)&&!e.tn(t)&&!(e.Ce||e.allowTabSynchronization&&t.allowTabSynchronization))throw new sb(ob.FAILED_PRECONDITION,vE)})},mE.prototype.Ze=function(t){var e=new lI(this.clientId,this.allowTabSynchronization,Date.now());return bE(t).put(lI.key,e)},mE.yt=function(){return xI.yt()},mE.prototype.Xe=function(t){var e=this,n=bE(t);return n.get(lI.key).next(function(t){return e.tn(t)?(hb("IndexedDbPersistence","Releasing primary lease."),n.delete(lI.key)):OI.resolve()})},mE.prototype.sn=function(t,e){var n=Date.now();return!(t<n-e||n<t&&(lb("Detected an update time that is in the future: "+t+" > "+n),1))},mE.prototype.We=function(){var t=this;null!==this.document&&"function"==typeof this.document.addEventListener&&(this.ke=function(){t.Se.enqueueAndForget(function(){return t.inForeground="visible"===t.document.visibilityState,t.je()})},this.document.addEventListener("visibilitychange",this.ke),this.inForeground="visible"===this.document.visibilityState)},mE.prototype.an=function(){this.ke&&(this.document.removeEventListener("visibilitychange",this.ke),this.ke=null)},mE.prototype.Ge=function(){var t,e=this;"function"==typeof(null===(t=this.window)||void 0===t?void 0:t.addEventListener)&&(this.Fe=function(){e.un(),!po()&&navigator.userAgent.includes("Safari")&&!navigator.userAgent.includes("Chrome")&&navigator.appVersion.match("Version/14")&&e.Se.enterRestrictedMode(!0),e.Se.enqueueAndForget(function(){return e.shutdown()})},this.window.addEventListener("pagehide",this.Fe))},mE.prototype.hn=function(){this.Fe&&(this.window.removeEventListener("pagehide",this.Fe),this.Fe=null)},mE.prototype.cn=function(t){var e;try{var n=null!==(null===(e=this.Qe)||void 0===e?void 0:e.getItem(this.on(t)));return hb("IndexedDbPersistence","Client '"+t+"' "+(n?"is":"is not")+" zombied in LocalStorage"),n}catch(t){return lb("IndexedDbPersistence","Failed to get zombied client id.",t),!1}},mE.prototype.un=function(){if(this.Qe)try{this.Qe.setItem(this.on(this.clientId),String(Date.now()))}catch(t){lb("Failed to set zombie client id.",t)}},mE.prototype.ln=function(){if(this.Qe)try{this.Qe.removeItem(this.on(this.clientId))}catch(t){}},mE.prototype.on=function(t){return"firestore_zombie_"+this.persistenceKey+"_"+t},mE);function mE(t,e,n,r,i,o,s,a,u,c){if(this.allowTabSynchronization=t,this.persistenceKey=e,this.clientId=n,this.Se=i,this.window=o,this.document=s,this.De=u,this.Ce=c,this.Ne=null,this.xe=!1,this.isPrimary=!1,this.networkEnabled=!0,this.Fe=null,this.inForeground=!1,this.ke=null,this.$e=null,this.Oe=Number.NEGATIVE_INFINITY,this.Me=function(t){return Promise.resolve()},!mE.yt())throw new sb(ob.UNIMPLEMENTED,"This platform is either missing IndexedDB or is 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Offline persistence has been disabled.");this.referenceDelegate=new XT(this,r),this.Le=e+"main",this.R=new nT(a),this.Be=new xI(this.Le,11,new pE(this.R)),this.qe=new UT(this.referenceDelegate,this.R),this.Ut=new IT,this.Ue=(e=this.R,a=this.Ut,new iE(e,a)),this.Ke=new vT,this.window&&this.window.localStorage?this.Qe=this.window.localStorage:(this.Qe=null,!1===c&&lb("IndexedDbPersistence","LocalStorage is unavailable. As a result, persistence may not work reliably. In particular enablePersistence() could fail immediately after refreshing the page."))}function bE(t){return JI(t,lI.store)}function _E(t){return JI(t,SI.store)}function wE(t,e){var n=t.projectId;return t.isDefaultDatabase||(n+="."+t.database),"firestore/"+e+"/"+n+"/"}function IE(t,e){this.progress=t,this.wn=e}var TE=(RE.prototype.mn=function(e,n){var r=this;return this._n.getAllMutationBatchesAffectingDocumentKey(e,n).next(function(t){return r.yn(e,n,t)})},RE.prototype.yn=function(t,e,r){return this.Ue.getEntry(t,e).next(function(t){for(var e=0,n=r;e<n.length;e++)n[e].applyToLocalView(t);return t})},RE.prototype.gn=function(t,i){t.forEach(function(t,e){for(var n=0,r=i;n<r.length;n++)r[n].applyToLocalView(e)})},RE.prototype.pn=function(e,t){var n=this;return this.Ue.getEntries(e,t).next(function(t){return n.En(e,t).next(function(){return t})})},RE.prototype.En=function(t,e){var n=this;return this._n.getAllMutationBatchesAffectingDocumentKeys(t,e).next(function(t){return 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0===r.filters.length&&null===r.limit&&null==r.startAt&&null==r.endAt&&(0===r.explicitOrderBy.length||1===r.explicitOrderBy.length&&r.explicitOrderBy[0].field.isKeyField())||i.isEqual(Ib.min())?this.Dn(e,r):this.Sn.pn(e,o).next(function(t){var n=s.Cn(r,t);return(J_(r)||Z_(r))&&s.Nn(r.limitType,n,o,i)?s.Dn(e,r):(cb()<=ss.DEBUG&&hb("QueryEngine","Re-using previous result from %s to execute query: %s",i.toString(),uw(r)),s.Sn.getDocumentsMatchingQuery(e,r,i).next(function(e){return n.forEach(function(t){e=e.insert(t.key,t)}),e}))})},AE.prototype.Cn=function(n,t){var r=new l0(hw(n));return t.forEach(function(t,e){cw(n,e)&&(r=r.add(e))}),r},AE.prototype.Nn=function(t,e,n,r){if(n.size!==e.size)return!0;e="F"===t?e.last():e.first();return!!e&&(e.hasPendingWrites||0<e.version.compareTo(r))},AE.prototype.Dn=function(t,e){return cb()<=ss.DEBUG&&hb("QueryEngine","Using full collection scan to execute 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e=t.doc.key,n=this.Qr.get(e);!n||0!==t.type&&3===n.type?this.Qr=this.Qr.insert(e,t):3===t.type&&1!==n.type?this.Qr=this.Qr.insert(e,{type:n.type,doc:t.doc}):2===t.type&&2===n.type?this.Qr=this.Qr.insert(e,{type:2,doc:t.doc}):2===t.type&&0===n.type?this.Qr=this.Qr.insert(e,{type:0,doc:t.doc}):1===t.type&&0===n.type?this.Qr=this.Qr.remove(e):1===t.type&&2===n.type?this.Qr=this.Qr.insert(e,{type:1,doc:n.doc}):0===t.type&&1===n.type?this.Qr=this.Qr.insert(e,{type:2,doc:t.doc}):db()},D1.prototype.jr=function(){var n=[];return this.Qr.inorderTraversal(function(t,e){n.push(e)}),n},D1),R1=(O1.fromInitialDocuments=function(t,e,n,r){var i=[];return e.forEach(function(t){i.push({type:0,doc:t})}),new 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Yb.comparator(t.key,e.key)},this.keyedMap=v0,this.sortedSet=new i0(this.comparator)}function L1(s,a){return Yi(this,void 0,void 0,function(){var e,n,r,i,o;return Xi(this,function(t){switch(t.label){case 0:if(e=s,n=a.query,r=!1,(i=e.queries.get(n))||(r=!0,i=new P1),!r)return[3,4];t.label=1;case 1:return t.trys.push([1,3,,4]),o=i,[4,e.onListen(n)];case 2:return o.Wr=t.sent(),[3,4];case 3:return o=t.sent(),o=k1(o,"Initialization of query '"+uw(a.query)+"' failed"),[2,void a.onError(o)];case 4:return e.queries.set(n,i),i.listeners.push(a),a.zr(e.onlineState),i.Wr&&a.Hr(i.Wr)&&F1(e),[2]}})})}function M1(s,a){return Yi(this,void 0,void 0,function(){var e,n,r,i,o;return Xi(this,function(t){return e=s,n=a.query,r=!1,(i=e.queries.get(n))&&0<=(o=i.listeners.indexOf(a))&&(i.listeners.splice(o,1),r=0===i.listeners.length),r?[2,(e.queries.delete(n),e.onUnlisten(n))]:[2]})})}function F1(t){t.Gr.forEach(function(t){t.next()})}var j1=(H1.prototype.Hr=function(t){if(!this.options.includeMetadataChanges){for(var e=[],n=0,r=t.docChanges;n<r.length;n++){var i=r[n];3!==i.type&&e.push(i)}t=new R1(t.query,t.docs,t.oldDocs,e,t.mutatedKeys,t.fromCache,t.syncStateChanged,!0)}var o=!1;return this.Yr?this.Zr(t)&&(this.Jr.next(t),o=!0):this.eo(t,this.onlineState)&&(this.no(t),o=!0),this.Xr=t,o},H1.prototype.onError=function(t){this.Jr.error(t)},H1.prototype.zr=function(t){this.onlineState=t;var e=!1;return this.Xr&&!this.Yr&&this.eo(this.Xr,t)&&(this.no(this.Xr),e=!0),e},H1.prototype.eo=function(t,e){return!t.fromCache||!(this.options.so&&"Offline"!==e||t.docs.isEmpty()&&"Offline"!==e)},H1.prototype.Zr=function(t){if(0<t.docChanges.length)return!0;var e=this.Xr&&this.Xr.hasPendingWrites!==t.hasPendingWrites;return!(!t.syncStateChanged&&!e)&&!0===this.options.includeMetadataChanges},H1.prototype.no=function(t){t=R1.fromInitialDocuments(t.query,t.docs,t.mutatedKeys,t.fromCache),this.Yr=!0,this.Jr.next(t)},H1),U1=(W1.prototype.io=function(){return"metadata"in this.payload},W1),q1=(K1.prototype.qn=function(t){return K0(this.R,t)},K1.prototype.Un=function(t){return t.metadata.exists?Y0(this.R,t.document,!1):f_.newNoDocument(this.qn(t.metadata.name),this.Kn(t.metadata.readTime))},K1.prototype.Kn=U0,K1),V1=(B1.prototype.oo=function(t){this.progress.bytesLoaded+=t.byteLength;var e=this.progress.documentsLoaded;return t.payload.namedQuery?this.queries.push(t.payload.namedQuery):t.payload.documentMetadata?(this.documents.push({metadata:t.payload.documentMetadata}),t.payload.documentMetadata.exists||++e):t.payload.document&&(this.documents[this.documents.length-1].document=t.payload.document,++e),e!==this.progress.documentsLoaded?(this.progress.documentsLoaded=e,Object.assign({},this.progress)):null},B1.prototype.co=function(t){for(var e=new Map,n=new q1(this.R),r=0,i=t;r<i.length;r++){var o=i[r];if(o.metadata.queries)for(var s=n.qn(o.metadata.name),a=0,u=o.metadata.queries;a<u.length;a++){var c=u[a],h=(e.get(c)||b0()).add(s);e.set(c,h)}}return e},B1.prototype.complete=function(){return Yi(this,void 0,void 0,function(){var e,n,r,i;return Xi(this,function(t){switch(t.label){case 0:return[4,function(l,f,p,d){return Yi(this,void 0,void 0,function(){var n,r,i,o,e,s,a,u,c,h;return Xi(this,function(t){switch(t.label){case 0:for(n=l,r=b0(),i=p0,o=y0,e=0,s=p;e<s.length;e++)a=s[e],u=f.qn(a.metadata.name),a.document&&(r=r.add(u)),i=i.insert(u,f.Un(a)),o=o.insert(u,f.Kn(a.metadata.readTime));return c=n.On.newChangeBuffer({trackRemovals:!0}),[4,FE(n,iw($_(Rb.fromString("__bundle__/docs/"+d))))];case 1:return h=t.sent(),[2,n.persistence.runTransaction("Apply bundle documents","readwrite",function(e){return ME(e,c,i,Ib.min(),o).next(function(t){return c.apply(e),t}).next(function(t){return n.qe.removeMatchingKeysForTargetId(e,h.targetId).next(function(){return n.qe.addMatchingKeys(e,r,h.targetId)}).next(function(){return n.Mn.En(e,t)}).next(function(){return t})})})]}})})}(this.localStore,new q1(this.R),this.documents,this.ro.id)];case 1:e=t.sent(),n=this.co(this.documents),r=0,i=this.queries,t.label=2;case 2:return r<i.length?(i=i[r],[4,function(e,i,o){return void 0===o&&(o=b0()),Yi(this,void 0,void 0,function(){var n,r;return Xi(this,function(t){switch(t.label){case 0:return[4,FE(e,iw(gT(i.bundledQuery)))];case 1:return n=t.sent(),[2,(r=e).persistence.runTransaction("Save named query","readwrite",function(t){var e=U0(i.readTime);if(0<=n.snapshotVersion.compareTo(e))return r.Ke.saveNamedQuery(t,i);e=n.withResumeToken(xb.EMPTY_BYTE_STRING,e);return r.Fn=r.Fn.insert(e.targetId,e),r.qe.updateTargetData(t,e).next(function(){return r.qe.removeMatchingKeysForTargetId(t,n.targetId)}).next(function(){return r.qe.addMatchingKeys(t,o,n.targetId)}).next(function(){return r.Ke.saveNamedQuery(t,i)})})]}})})}(this.localStore,i,n.get(i.name))]):[3,5];case 3:t.sent(),t.label=4;case 4:return r++,[3,2];case 5:return[2,(this.progress.taskState="Success",new IE(Object.assign({},this.progress),e))]}})})},B1);function B1(t,e,n){this.ro=t,this.localStore=e,this.R=n,this.queries=[],this.documents=[],this.progress=z1(t)}function K1(t){this.R=t}function W1(t,e){this.payload=t,this.byteLength=e}function H1(t,e,n){this.query=t,this.Jr=e,this.Yr=!1,this.Xr=null,this.onlineState="Unknown",this.options=n||{}}function z1(t){return{taskState:"Running",documentsLoaded:0,bytesLoaded:0,totalDocuments:t.totalDocuments,totalBytes:t.totalBytes}}var G1=function(t){this.key=t},Q1=function(t){this.key=t},Y1=(Object.defineProperty(tk.prototype,"wo",{get:function(){return this.uo},enumerable:!1,configurable:!0}),tk.prototype._o=function(t,e){var s=this,a=e?e.mo:new N1,u=(e||this).fo,c=(e||this).mutatedKeys,h=u,l=!1,f=J_(this.query)&&u.size===this.query.limit?u.last():null,p=Z_(this.query)&&u.size===this.query.limit?u.first():null;if(t.inorderTraversal(function(t,e){var n=u.get(t),r=cw(s.query,e)?e:null,i=!!n&&s.mutatedKeys.has(n.key),o=!!r&&(r.hasLocalMutations||s.mutatedKeys.has(r.key)&&r.hasCommittedMutations),e=!1;n&&r?n.data.isEqual(r.data)?i!==o&&(a.track({type:3,doc:r}),e=!0):s.yo(n,r)||(a.track({type:2,doc:r}),e=!0,(f&&0<s.lo(r,f)||p&&s.lo(r,p)<0)&&(l=!0)):!n&&r?(a.track({type:0,doc:r}),e=!0):n&&!r&&(a.track({type:1,doc:n}),e=!0,(f||p)&&(l=!0)),e&&(c=r?(h=h.add(r),o?c.add(t):c.delete(t)):(h=h.delete(t),c.delete(t)))}),J_(this.query)||Z_(this.query))for(;h.size>this.query.limit;){var n=J_(this.query)?h.last():h.first(),h=h.delete(n.key),c=c.delete(n.key);a.track({type:1,doc:n})}return{fo:h,mo:a,Nn:l,mutatedKeys:c}},tk.prototype.yo=function(t,e){return t.hasLocalMutations&&e.hasCommittedMutations&&!e.hasLocalMutations},tk.prototype.applyChanges=function(t,e,n){var o=this,r=this.fo;this.fo=t.fo,this.mutatedKeys=t.mutatedKeys;var i=t.mo.jr();i.sort(function(t,e){return r=t.type,i=e.type,n(r)-n(i)||o.lo(t.doc,e.doc);function n(t){switch(t){case 0:return 1;case 2:case 3:return 2;case 1:return 0;default:return db()}}var r,i}),this.po(n);var s=e?this.Eo():[],n=0===this.ho.size&&this.current?1:0,e=n!==this.ao;return this.ao=n,0!==i.length||e?{snapshot:new R1(this.query,t.fo,r,i,t.mutatedKeys,0==n,e,!1),To:s}:{To:s}},tk.prototype.zr=function(t){return this.current&&"Offline"===t?(this.current=!1,this.applyChanges({fo:this.fo,mo:new N1,mutatedKeys:this.mutatedKeys,Nn:!1},!1)):{To:[]}},tk.prototype.Io=function(t){return!this.uo.has(t)&&!!this.fo.has(t)&&!this.fo.get(t).hasLocalMutations},tk.prototype.po=function(t){var e=this;t&&(t.addedDocuments.forEach(function(t){return e.uo=e.uo.add(t)}),t.modifiedDocuments.forEach(function(t){}),t.removedDocuments.forEach(function(t){return e.uo=e.uo.delete(t)}),this.current=t.current)},tk.prototype.Eo=function(){var e=this;if(!this.current)return[];var n=this.ho;this.ho=b0(),this.fo.forEach(function(t){e.Io(t.key)&&(e.ho=e.ho.add(t.key))});var r=[];return n.forEach(function(t){e.ho.has(t)||r.push(new Q1(t))}),this.ho.forEach(function(t){n.has(t)||r.push(new G1(t))}),r},tk.prototype.Ao=function(t){this.uo=t.Bn,this.ho=b0();t=this._o(t.documents);return this.applyChanges(t,!0)},tk.prototype.Ro=function(){return R1.fromInitialDocuments(this.query,this.fo,this.mutatedKeys,0===this.ao)},tk),X1=function(t,e,n){this.query=t,this.targetId=e,this.view=n},$1=function(t){this.key=t,this.bo=!1},J1=(Object.defineProperty(Z1.prototype,"isPrimaryClient",{get:function(){return!0===this.$o},enumerable:!1,configurable:!0}),Z1);function Z1(t,e,n,r,i,o){this.localStore=t,this.remoteStore=e,this.eventManager=n,this.sharedClientState=r,this.currentUser=i,this.maxConcurrentLimboResolutions=o,this.vo={},this.Po=new rE(aw,sw),this.Vo=new Map,this.So=new Set,this.Do=new i0(Yb.comparator),this.Co=new Map,this.No=new zE,this.xo={},this.Fo=new Map,this.ko=jT.Yt(),this.onlineState="Unknown",this.$o=void 0}function tk(t,e){this.query=t,this.uo=e,this.ao=null,this.current=!1,this.ho=b0(),this.mutatedKeys=b0(),this.lo=hw(t),this.fo=new A1(this.lo)}function ek(i,o,s,a){return Yi(this,void 0,void 0,function(){var e,n,r;return Xi(this,function(t){switch(t.label){case 0:return i.Oo=function(t,e,n){return function(r,i,o,s){return Yi(this,void 0,void 0,function(){var e,n;return Xi(this,function(t){switch(t.label){case 0:return(e=i.view._o(o)).Nn?[4,UE(r.localStore,i.query,!1).then(function(t){t=t.documents;return i.view._o(t,e)})]:[3,2];case 1:e=t.sent(),t.label=2;case 2:return n=s&&s.targetChanges.get(i.targetId),n=i.view.applyChanges(e,r.isPrimaryClient,n),[2,(lk(r,i.targetId,n.To),n.snapshot)]}})})}(i,t,e,n)},[4,UE(i.localStore,o,!0)];case 1:return n=t.sent(),r=new Y1(o,n.Bn),e=r._o(n.documents),n=I0.createSynthesizedTargetChangeForCurrentChange(s,a&&"Offline"!==i.onlineState),n=r.applyChanges(e,i.isPrimaryClient,n),lk(i,s,n.To),r=new X1(o,s,r),[2,(i.Po.set(o,r),i.Vo.has(s)?i.Vo.get(s).push(o):i.Vo.set(s,[o]),n.snapshot)]}})})}function nk(f,p,d){return Yi(this,void 0,void 0,function(){var s,l;return Xi(this,function(t){switch(t.label){case 0:l=_k(f),t.label=1;case 1:return t.trys.push([1,5,,6]),[4,(i=l.localStore,a=p,c=i,h=wb.now(),o=a.reduce(function(t,e){return t.add(e.key)},b0()),c.persistence.runTransaction("Locally write mutations","readwrite",function(s){return c.Mn.pn(s,o).next(function(t){u=t;for(var e=[],n=0,r=a;n<r.length;n++){var i=r[n],o=function(t,e){for(var n=null,r=0,i=t.fieldTransforms;r<i.length;r++){var o=i[r],s=e.data.field(o.field),s=dw(o.transform,s||null);null!=s&&(n=null==n?h_.empty():n).set(o.field,s)}return n||null}(i,u.get(i.key));null!=o&&e.push(new Bw(i.key,o,function s(t){var a=[];return kb(t.fields,function(t,e){var n=new Ob([t]);if(u_(e))if(0===(e=s(e.mapValue).fields).length)a.push(n);else for(var r=0,i=e;r<i.length;r++){var o=i[r];a.push(n.child(o))}else a.push(n)}),new Db(a)}(o.value.mapValue),Dw.exists(!0)))}return c._n.addMutationBatch(s,h,e,a)})}).then(function(t){return t.applyToLocalDocumentSet(u),{batchId:t.batchId,changes:u}}))];case 2:return s=t.sent(),l.sharedClientState.addPendingMutation(s.batchId),e=l,n=s.batchId,r=d,i=(i=(i=e.xo[e.currentUser.toKey()])||new i0(mb)).insert(n,r),e.xo[e.currentUser.toKey()]=i,[4,pk(l,s.changes)];case 3:return t.sent(),[4,m1(l.remoteStore)];case 4:return t.sent(),[3,6];case 5:return l=t.sent(),l=k1(l,"Failed to persist write"),d.reject(l),[3,6];case 6:return[2]}var e,n,r,i,a,u,c,h,o})})}function rk(r,i){return Yi(this,void 0,void 0,function(){var n,e;return Xi(this,function(t){switch(t.label){case 0:n=r,t.label=1;case 1:return t.trys.push([1,4,,6]),[4,LE(n.localStore,i)];case 2:return e=t.sent(),i.targetChanges.forEach(function(t,e){e=n.Co.get(e);e&&(gb(t.addedDocuments.size+t.modifiedDocuments.size+t.removedDocuments.size<=1),0<t.addedDocuments.size?e.bo=!0:0<t.modifiedDocuments.size?gb(e.bo):0<t.removedDocuments.size&&(gb(e.bo),e.bo=!1))}),[4,pk(n,e,i)];case 3:return t.sent(),[3,6];case 4:return[4,HT(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}})})}function ik(t,n,e){var r,t=t;(t.isPrimaryClient&&0===e||!t.isPrimaryClient&&1===e)&&(r=[],t.Po.forEach(function(t,e){e=e.view.zr(n);e.snapshot&&r.push(e.snapshot)}),function(t,i){t.onlineState=i;var o=!1;t.queries.forEach(function(t,e){for(var n=0,r=e.listeners;n<r.length;n++)r[n].zr(i)&&(o=!0)}),o&&F1(t)}(t.eventManager,n),r.length&&t.vo._r(r),t.onlineState=n,t.isPrimaryClient&&t.sharedClientState.setOnlineState(n))}function ok(s,a,u){return Yi(this,void 0,void 0,function(){var n,o;return Xi(this,function(t){switch(t.label){case 0:n=s,t.label=1;case 1:return t.trys.push([1,4,,6]),[4,(e=n.localStore,r=a,(i=e).persistence.runTransaction("Reject batch","readwrite-primary",function(e){var n;return i._n.lookupMutationBatch(e,r).next(function(t){return gb(null!==t),n=t.keys(),i._n.removeMutationBatch(e,t)}).next(function(){return i._n.performConsistencyCheck(e)}).next(function(){return i.Mn.pn(e,n)})}))];case 2:return o=t.sent(),uk(n,a,u),ak(n,a),n.sharedClientState.updateMutationState(a,"rejected",u),[4,pk(n,o)];case 3:return t.sent(),[3,6];case 4:return[4,HT(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}var e,r,i})})}function sk(o,s){return Yi(this,void 0,void 0,function(){var n,r,i;return Xi(this,function(t){switch(t.label){case 0:p1((n=o).remoteStore)||hb("SyncEngine","The network is disabled. The task returned by 'awaitPendingWrites()' will not complete until the network is enabled."),t.label=1;case 1:return t.trys.push([1,3,,4]),[4,(e=n.localStore).persistence.runTransaction("Get highest unacknowledged batch id","readonly",function(t){return e._n.getHighestUnacknowledgedBatchId(t)})];case 2:return-1===(r=t.sent())?[2,void s.resolve()]:((i=n.Fo.get(r)||[]).push(s),n.Fo.set(r,i),[3,4]);case 3:return i=t.sent(),i=k1(i,"Initialization of waitForPendingWrites() operation failed"),s.reject(i),[3,4];case 4:return[2]}var e})})}function ak(t,e){(t.Fo.get(e)||[]).forEach(function(t){t.resolve()}),t.Fo.delete(e)}function uk(t,e,n){var r=t,i=r.xo[r.currentUser.toKey()];i&&((t=i.get(e))&&(n?t.reject(n):t.resolve(),i=i.remove(e)),r.xo[r.currentUser.toKey()]=i)}function ck(e,t,n){void 0===n&&(n=null),e.sharedClientState.removeLocalQueryTarget(t);for(var r=0,i=e.Vo.get(t);r<i.length;r++){var o=i[r];e.Po.delete(o),n&&e.vo.Mo(o,n)}e.Vo.delete(t),e.isPrimaryClient&&e.No.Zn(t).forEach(function(t){e.No.containsKey(t)||hk(e,t)})}function hk(t,e){t.So.delete(e.path.canonicalString());var n=t.Do.get(e);null!==n&&(u1(t.remoteStore,n),t.Do=t.Do.remove(e),t.Co.delete(n),fk(t))}function lk(t,e,n){for(var r,i,o,s=0,a=n;s<a.length;s++){var u=a[s];u instanceof G1?(t.No.addReference(u.key,e),r=t,o=void 0,i=(o=(i=u).key).path.canonicalString(),r.Do.get(o)||r.So.has(i)||(hb("SyncEngine","New document in limbo: "+o),r.So.add(i),fk(r))):u instanceof Q1?(hb("SyncEngine","Document no longer in limbo: "+u.key),t.No.removeReference(u.key,e),t.No.containsKey(u.key)||hk(t,u.key)):db()}}function fk(t){for(;0<t.So.size&&t.Do.size<t.maxConcurrentLimboResolutions;){var e=t.So.values().next().value;t.So.delete(e);var n=new Yb(Rb.fromString(e)),e=t.ko.next();t.Co.set(e,new $1(n)),t.Do=t.Do.insert(n,e),a1(t.remoteStore,new eT(iw($_(n.path)),e,2,nb.o))}}function pk(e,s,a){return Yi(this,void 0,void 0,function(){var n,r,i,o;return Xi(this,function(t){switch(t.label){case 0:return r=[],i=[],o=[],(n=e).Po.isEmpty()?[3,3]:(n.Po.forEach(function(t,e){o.push(n.Oo(e,s,a).then(function(t){t&&(n.isPrimaryClient&&n.sharedClientState.updateQueryState(e.targetId,t.fromCache?"not-current":"current"),r.push(t),t=EE.Pn(e.targetId,t),i.push(t))}))}),[4,Promise.all(o)]);case 1:return t.sent(),n.vo._r(r),[4,function(u,c){return Yi(this,void 0,void 0,function(){var r,e,n,i,o,s,a;return Xi(this,function(t){switch(t.label){case 0:r=u,t.label=1;case 1:return t.trys.push([1,3,,4]),[4,r.persistence.runTransaction("notifyLocalViewChanges","readwrite",function(n){return OI.forEach(c,function(e){return OI.forEach(e.bn,function(t){return r.persistence.referenceDelegate.addReference(n,e.targetId,t)}).next(function(){return OI.forEach(e.vn,function(t){return r.persistence.referenceDelegate.removeReference(n,e.targetId,t)})})})})];case 2:return t.sent(),[3,4];case 3:if(!KI(e=t.sent()))throw e;return hb("LocalStore","Failed to update sequence numbers: "+e),[3,4];case 4:for(n=0,i=c;n<i.length;n++)a=i[n],o=a.targetId,a.fromCache||(s=r.Fn.get(o),a=s.snapshotVersion,a=s.withLastLimboFreeSnapshotVersion(a),r.Fn=r.Fn.insert(o,a));return[2]}})})}(n.localStore,i)];case 2:t.sent(),t.label=3;case 3:return[2]}})})}function dk(i,o){return Yi(this,void 0,void 0,function(){var n,r;return Xi(this,function(t){switch(t.label){case 0:return(n=i).currentUser.isEqual(o)?[3,3]:(hb("SyncEngine","User change. 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6:hb("SyncEngine","Cannot apply mutation batch with id: "+u),t.label=7;case 7:return[2]}var e,n,r,i})})}function vk(h,l){return Yi(this,void 0,void 0,function(){var r,e,i,o,s,a,u,c;return Xi(this,function(t){switch(t.label){case 0:return bk(r=h),_k(r),!0!==l||!0===r.$o?[3,3]:(e=r.sharedClientState.getAllActiveQueryTargets(),[4,yk(r,e.toArray())]);case 1:return i=t.sent(),r.$o=!0,[4,w1(r.remoteStore,!0)];case 2:for(t.sent(),o=0,s=i;o<s.length;o++)a=s[o],a1(r.remoteStore,a);return[3,7];case 3:return!1!==l||!1===r.$o?[3,7]:(u=[],c=Promise.resolve(),r.Vo.forEach(function(t,e){r.sharedClientState.isLocalQueryTarget(e)?u.push(e):c=c.then(function(){return ck(r,e),jE(r.localStore,e,!0)}),u1(r.remoteStore,e)}),[4,c]);case 4:return t.sent(),[4,yk(r,u)];case 5:return t.sent(),(n=r).Co.forEach(function(t,e){u1(n.remoteStore,e)}),n.No.ts(),n.Co=new Map,n.Do=new i0(Yb.comparator),r.$o=!1,[4,w1(r.remoteStore,!1)];case 6:t.sent(),t.label=7;case 7:return[2]}var n})})}function yk(p,d){return Yi(this,void 0,void 0,function(){var e,n,r,i,o,s,a,u,c,h,l,f;return Xi(this,function(t){switch(t.label){case 0:e=p,n=[],r=[],i=0,o=d,t.label=1;case 1:return i<o.length?(s=o[i],a=void 0,(u=e.Vo.get(s))&&0!==u.length?[4,FE(e.localStore,iw(u[0]))]:[3,7]):[3,13];case 2:a=t.sent(),c=0,h=u,t.label=3;case 3:return c<h.length?(l=h[c],l=e.Po.get(l),[4,function(r,i){return Yi(this,void 0,void 0,function(){var e,n;return Xi(this,function(t){switch(t.label){case 0:return[4,UE((e=r).localStore,i.query,!0)];case 1:return n=t.sent(),n=i.view.Ao(n),[2,(e.isPrimaryClient&&lk(e,i.targetId,n.To),n)]}})})}(e,l)]):[3,6];case 4:(l=t.sent()).snapshot&&r.push(l.snapshot),t.label=5;case 5:return c++,[3,3];case 6:return[3,11];case 7:return[4,qE(e.localStore,s)];case 8:return f=t.sent(),[4,FE(e.localStore,f)];case 9:return a=t.sent(),[4,ek(e,mk(f),s,!1)];case 10:t.sent(),t.label=11;case 11:n.push(a),t.label=12;case 12:return i++,[3,1];case 13:return[2,(e.vo._r(r),n)]}})})}function mk(t){return X_(t.path,t.collectionGroup,t.orderBy,t.filters,t.limit,"F",t.startAt,t.endAt)}function bk(t){return t.remoteStore.remoteSyncer.applyRemoteEvent=rk.bind(null,t),t.remoteStore.remoteSyncer.getRemoteKeysForTarget=function(t,e){var n=t;if((t=n.Co.get(e))&&t.bo)return b0().add(t.key);var r=b0();if(!(e=n.Vo.get(e)))return r;for(var i=0,o=e;i<o.length;i++)var s=o[i],s=n.Po.get(s),r=r.unionWith(s.view.wo);return r}.bind(null,t),t.remoteStore.remoteSyncer.rejectListen=function(o,s,a){return Yi(this,void 0,void 0,function(){var e,n,r,i;return Xi(this,function(t){switch(t.label){case 0:return(e=o).sharedClientState.updateQueryState(s,"rejected",a),i=e.Co.get(s),(n=i&&i.key)?(r=(r=new i0(Yb.comparator)).insert(n,f_.newNoDocument(n,Ib.min())),i=b0().add(n),i=new w0(Ib.min(),new Map,new l0(mb),r,i),[4,rk(e,i)]):[3,2];case 1:return t.sent(),e.Do=e.Do.remove(n),e.Co.delete(s),fk(e),[3,4];case 2:return[4,jE(e.localStore,s,!1).then(function(){return ck(e,s,a)}).catch(HT)];case 3:t.sent(),t.label=4;case 4:return[2]}})})}.bind(null,t),t.vo._r=function(t,e){for(var n=t,r=!1,i=0,o=e;i<o.length;i++){var s=o[i],a=s.query,a=n.queries.get(a);if(a){for(var u=0,c=a.listeners;u<c.length;u++)c[u].Hr(s)&&(r=!0);a.Wr=s}}r&&F1(n)}.bind(null,t.eventManager),t.vo.Mo=function(t,e,n){var r=t;if(t=r.queries.get(e))for(var i=0,o=t.listeners;i<o.length;i++)o[i].onError(n);r.queries.delete(e)}.bind(null,t.eventManager),t}function _k(t){return t.remoteStore.remoteSyncer.applySuccessfulWrite=function(i,o){return Yi(this,void 0,void 0,function(){var e,n,r;return Xi(this,function(t){switch(t.label){case 0:e=i,n=o.batch.batchId,t.label=1;case 1:return t.trys.push([1,4,,6]),[4,DE(e.localStore,o)];case 2:return r=t.sent(),uk(e,n,null),ak(e,n),e.sharedClientState.updateMutationState(n,"acknowledged"),[4,pk(e,r)];case 3:return t.sent(),[3,6];case 4:return[4,HT(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}})})}.bind(null,t),t.remoteStore.remoteSyncer.rejectFailedWrite=ok.bind(null,t),t}function wk(t,e,n){var r=t;!function(f,p,d){return Yi(this,void 0,void 0,function(){var a,u,c,h,l;return Xi(this,function(t){switch(t.label){case 0:return t.trys.push([0,14,,15]),[4,p.getMetadata()];case 1:return a=t.sent(),[4,(r=f.localStore,o=r,s=U0((i=a).createTime),o.persistence.runTransaction("hasNewerBundle","readonly",function(t){return o.Ke.getBundleMetadata(t,i.id)}).then(function(t){return!!t&&0<=t.createTime.compareTo(s)}))];case 2:return t.sent()?[4,p.close()]:[3,4];case 3:return[2,(t.sent(),void d._completeWith({taskState:"Success",documentsLoaded:a.totalDocuments,bytesLoaded:a.totalBytes,totalDocuments:a.totalDocuments,totalBytes:a.totalBytes}))];case 4:return d._updateProgress(z1(a)),u=new V1(a,f.localStore,p.R),[4,p.Lo()];case 5:c=t.sent(),t.label=6;case 6:return c?[4,u.oo(c)]:[3,10];case 7:return(h=t.sent())&&d._updateProgress(h),[4,p.Lo()];case 8:c=t.sent(),t.label=9;case 9:return[3,6];case 10:return[4,u.complete()];case 11:return l=t.sent(),[4,pk(f,l.wn,void 0)];case 12:return t.sent(),[4,(r=f.localStore,e=a,(n=r).persistence.runTransaction("Save bundle","readwrite",function(t){return n.Ke.saveBundleMetadata(t,e)}))];case 13:return t.sent(),d._completeWith(l.progress),[3,15];case 14:return fb("SyncEngine","Loading bundle failed with "+(l=t.sent())),d._failWith(l),[3,15];case 15:return[2]}var e,n,r,i,o,s})})}(r,e,n).then(function(){r.sharedClientState.notifyBundleLoaded()})}var Ik,Tk,Ek=(Pk.prototype.initialize=function(e){return Yi(this,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return this.R=KS(e.databaseInfo.databaseId),this.sharedClientState=this.Bo(e),this.persistence=this.qo(e),[4,this.persistence.start()];case 1:return t.sent(),this.gcScheduler=this.Uo(e),this.localStore=this.Ko(e),[2]}})})},Pk.prototype.Uo=function(t){return null},Pk.prototype.Ko=function(t){return PE(this.persistence,new SE,t.initialUser,this.R)},Pk.prototype.qo=function(t){return new JE(tS.bs,this.R)},Pk.prototype.Bo=function(t){return new TS},Pk.prototype.terminate=function(){return Yi(this,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return this.gcScheduler&&this.gcScheduler.stop(),[4,this.sharedClientState.shutdown()];case 1:return t.sent(),[4,this.persistence.shutdown()];case 2:return t.sent(),[2]}})})},Pk),Sk=(Gi(Rk,Tk=Ek),Rk.prototype.initialize=function(e){return Yi(this,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return[4,Tk.prototype.initialize.call(this,e)];case 1:return t.sent(),[4,BE(this.localStore)];case 2:return t.sent(),[4,this.Qo.initialize(this,e)];case 3:return t.sent(),[4,_k(this.Qo.syncEngine)];case 4:return t.sent(),[4,m1(this.Qo.remoteStore)];case 5:return t.sent(),[2]}})})},Rk.prototype.Ko=function(t){return PE(this.persistence,new SE,t.initialUser,this.R)},Rk.prototype.Uo=function(t){var e=this.persistence.referenceDelegate.garbageCollector;return new QT(e,t.asyncQueue)},Rk.prototype.qo=function(t){var e=wE(t.databaseInfo.databaseId,t.databaseInfo.persistenceKey),n=void 0!==this.cacheSizeBytes?AT.withCacheSize(this.cacheSizeBytes):AT.DEFAULT;return new yE(this.synchronizeTabs,e,t.clientId,n,t.asyncQueue,VS(),BS(),this.R,this.sharedClientState,!!this.forceOwnership)},Rk.prototype.Bo=function(t){return new TS},Rk),kk=(Gi(Nk,Ik=Sk),Nk.prototype.initialize=function(r){return Yi(this,void 0,void 0,function(){var e,n=this;return Xi(this,function(t){switch(t.label){case 0:return[4,Ik.prototype.initialize.call(this,r)];case 1:return t.sent(),e=this.Qo.syncEngine,this.sharedClientState instanceof IS?(this.sharedClientState.syncEngine={ui:gk.bind(null,e),ai:function(i,o,s,a){return Yi(this,void 0,void 0,function(){var e,n,r;return Xi(this,function(t){switch(t.label){case 0:return(e=i).$o?(hb("SyncEngine","Ignoring unexpected query state notification."),[3,8]):[3,1];case 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n.Vo.has(e)?[4,jE(n.localStore,e,!1).then(function(){u1(n.remoteStore,e),ck(n,e)}).catch(HT)]:[3,2];case 1:t.sent(),t.label=2;case 2:return[2]}})},a=0,u=l,t.label=7;case 7:return a<u.length?(u=u[a],[5,s(u)]):[3,10];case 8:t.sent(),t.label=9;case 9:return a++,[3,7];case 10:return[2]}})})}.bind(null,e),fn:function(t){return t.localStore.persistence.fn()}.bind(null,e),ci:function(n){return Yi(this,void 0,void 0,function(){var e;return Xi(this,function(t){return[2,VE((e=n).localStore).then(function(t){return pk(e,t)})]})})}.bind(null,e)},[4,this.sharedClientState.start()]):[3,3];case 2:t.sent(),t.label=3;case 3:return[4,this.persistence.He(function(e){return Yi(n,void 0,void 0,function(){return Xi(this,function(t){switch(t.label){case 0:return[4,vk(this.Qo.syncEngine,e)];case 1:return t.sent(),this.gcScheduler&&(e&&!this.gcScheduler.started?this.gcScheduler.start(this.localStore):e||this.gcScheduler.stop()),[2]}})})})];case 4:return t.sent(),[2]}})})},Nk.prototype.Bo=function(t){var e=VS();if(!IS.yt(e))throw new sb(ob.UNIMPLEMENTED,"IndexedDB persistence is only available on platforms that support LocalStorage.");var n=wE(t.databaseInfo.databaseId,t.databaseInfo.persistenceKey);return new IS(e,t.asyncQueue,n,t.clientId,t.initialUser)},Nk),Ck=(Ak.prototype.initialize=function(n,r){return Yi(this,void 0,void 0,function(){var e=this;return Xi(this,function(t){switch(t.label){case 0:return this.localStore?[3,2]:(this.localStore=n.localStore,this.sharedClientState=n.sharedClientState,this.datastore=this.createDatastore(r),this.remoteStore=this.createRemoteStore(r),this.eventManager=this.createEventManager(r),this.syncEngine=this.createSyncEngine(r,!n.synchronizeTabs),this.sharedClientState.onlineStateHandler=function(t){return ik(e.syncEngine,t,1)},this.remoteStore.remoteSyncer.handleCredentialChange=dk.bind(null,this.syncEngine),[4,w1(this.remoteStore,this.syncEngine.isPrimaryClient)]);case 1:t.sent(),t.label=2;case 2:return[2]}})})},Ak.prototype.createEventManager=function(t){return new C1},Ak.prototype.createDatastore=function(t){var e=KS(t.databaseInfo.databaseId),n=(n=t.databaseInfo,new AS(n));return t=t.credentials,new $S(t,n,e)},Ak.prototype.createRemoteStore=function(t){var e=this,n=this.localStore,r=this.datastore,i=t.asyncQueue,o=function(t){return ik(e.syncEngine,t,0)},t=new(SS.yt()?SS:ES);return new WS(n,r,i,o,t)},Ak.prototype.createSyncEngine=function(t,e){return function(t,e,n,r,i,o,s){o=new J1(t,e,n,r,i,o);return s&&(o.$o=!0),o}(this.localStore,this.remoteStore,this.eventManager,this.sharedClientState,t.initialUser,t.maxConcurrentLimboResolutions,e)},Ak.prototype.terminate=function(){return function(n){return Yi(this,void 0,void 0,function(){var e;return Xi(this,function(t){switch(t.label){case 0:return e=n,hb("RemoteStore","RemoteStore shutting down."),e.Or.add(5),[4,s1(e)];case 1:return t.sent(),e.Lr.shutdown(),e.Br.set("Unknown"),[2]}})})}(this.remoteStore)},Ak);function 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e=this;this.firebaseDependencies=t,this.isOnBackgroundMessageUsed=null,this.vapidKey=null,this.bgMessageHandler=null,self.addEventListener("push",function(t){t.waitUntil(e.onPush(t))}),self.addEventListener("pushsubscriptionchange",function(t){t.waitUntil(e.onSubChange(t))}),self.addEventListener("notificationclick",function(t){t.waitUntil(e.onNotificationClick(t))})}function OO(){return self.clients.matchAll({type:"window",includeUncontrolled:!0})}var DO=(Object.defineProperty(xO.prototype,"app",{get:function(){return this.firebaseDependencies.app},enumerable:!1,configurable:!0}),xO.prototype.messageEventListener=function(i){return Yi(this,void 0,void 0,function(){var n,r;return Xi(this,function(t){switch(t.label){case 0:return(n=i.data).isFirebaseMessaging?(this.onMessageCallback&&n.messageType===nO.PUSH_RECEIVED&&("function"==typeof this.onMessageCallback?this.onMessageCallback((delete(e=Object.assign({},n)).messageType,delete 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XMLHttpRequest,this.errorCode_=rD.NO_ERROR,this.sendPromise_=new Promise(function(t){e.xhr_.addEventListener("abort",function(){e.errorCode_=rD.ABORT,t()}),e.xhr_.addEventListener("error",function(){e.errorCode_=rD.NETWORK_ERROR,t()}),e.xhr_.addEventListener("load",function(){t()})})}var cD=(hD.prototype.createConnection=function(){return new aD},hD);function hD(){}var lD=(Object.defineProperty(fD.prototype,"path",{get:function(){return this.path_},enumerable:!1,configurable:!0}),Object.defineProperty(fD.prototype,"isRoot",{get:function(){return 0===this.path.length},enumerable:!1,configurable:!0}),fD.prototype.fullServerUrl=function(){var t=encodeURIComponent;return"/b/"+t(this.bucket)+"/o/"+t(this.path)},fD.prototype.bucketOnlyServerUrl=function(){return"/b/"+encodeURIComponent(this.bucket)+"/o"},fD.makeFromBucketSpec=function(e,t){var n;try{n=fD.makeFromUrl(e,t)}catch(t){return new fD(e,"")}if(""===n.path)return n;throw new qO("invalid-default-bucket","Invalid default bucket 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TD=function(t,e,n){this.wasSuccessCode=t,this.connection=e,this.canceled=!!n};function ED(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];var n="undefined"!=typeof BlobBuilder?BlobBuilder:"undefined"!=typeof WebKitBlobBuilder?WebKitBlobBuilder:void 0;if(void 0!==n){for(var r=new n,i=0;i<t.length;i++)r.append(t[i]);return r.getBlob()}if(yD())return new Blob(t);throw new qO("unsupported-environment","This browser doesn't seem to support creating Blobs")}var SD=(kD.prototype.size=function(){return this.size_},kD.prototype.type=function(){return this.type_},kD.prototype.slice=function(t,e){if(vD(this.data_)){var n=this.data_,r=(i=t,r=e,(n=n).webkitSlice?n.webkitSlice(i,r):n.mozSlice?n.mozSlice(i,r):n.slice?n.slice(i,r):null);return null===r?null:new kD(r)}var i,r;return new kD(new Uint8Array(this.data_.buffer,t,e-t),!0)},kD.getBlob=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];if(yD()){var n=t.map(function(t){return t instanceof kD?t.data_:t});return new 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r.serverResponse=e.serverResponse,r}}function HD(r){var i=WD(r);return function(t,e){var n=i(t,e);return 404===t.getStatus()&&(t=r.path,n=new qO("object-not-found","Object '"+t+"' does not exist.")),n.serverResponse=e.serverResponse,n}}function zD(t,e,n){var r=bD(e.fullServerUrl(),t.host),i=t.maxOperationRetryTime,i=new UD(r,"GET",VD(t,n),i);return i.errorHandler=HD(e),i}function GD(t,e,n){n=Object.assign({},n);return n.fullPath=t.path,n.size=e.size(),n.contentType||(n.contentType=(t=e,(e=null)&&e.contentType||t&&t.type()||"application/octet-stream")),n}function QD(t,e,n,r,i){var o=e.bucketOnlyServerUrl(),s={"X-Goog-Upload-Protocol":"multipart"};var a=function(){for(var t="",e=0;e<2;e++)t+=Math.random().toString().slice(2);return t}();s["Content-Type"]="multipart/related; boundary="+a;var u=GD(e,r,i),i="--"+a+"\r\nContent-Type: application/json; charset=utf-8\r\n\r\n"+LD(u,n)+"\r\n--"+a+"\r\nContent-Type: "+u.contentType+"\r\n\r\n",r=SD.getBlob(i,r,"\r\n--"+a+"--");if(null===r)throw HO();a={name:u.fullPath},u=bD(o,t.host),o=t.maxUploadRetryTime,o=new UD(u,"POST",VD(t,n),o);return o.urlParams=a,o.headers=s,o.body=r.uploadData(),o.errorHandler=WD(e),o}var YD=function(t,e,n,r){this.current=t,this.total=e,this.finalized=!!n,this.metadata=r||null};function XD(t,e){var n=null;try{n=t.getResponseHeader("X-Goog-Upload-Status")}catch(t){qD(!1)}return qD(!!n&&-1!==(e||["active"]).indexOf(n)),n}function $D(t,e,n,r,i){var o=e.bucketOnlyServerUrl(),s=GD(e,r,i),i={name:s.fullPath},o=bD(o,t.host),r={"X-Goog-Upload-Protocol":"resumable","X-Goog-Upload-Command":"start","X-Goog-Upload-Header-Content-Length":""+r.size(),"X-Goog-Upload-Header-Content-Type":s.contentType,"Content-Type":"application/json; charset=utf-8"},n=LD(s,n),t=t.maxUploadRetryTime;t=new UD(o,"POST",function(t){var e;XD(t);try{e=t.getResponseHeader("X-Goog-Upload-URL")}catch(t){qD(!1)}return qD(gD(e)),e},t);return t.urlParams=i,t.headers=r,t.body=n,t.errorHandler=WD(e),t}function JD(t,e,n,r){t=t.maxUploadRetryTime,t=new UD(n,"POST",function(t){var e=XD(t,["active","final"]),n=null;try{n=t.getResponseHeader("X-Goog-Upload-Size-Received")}catch(t){qD(!1)}return n||qD(!1),n=Number(n),qD(!isNaN(n)),new YD(n,r.size(),"final"===e)},t);return t.headers={"X-Goog-Upload-Command":"query"},t.errorHandler=WD(e),t}function ZD(t,o,e,s,n,a,r,i){var u=new YD(0,0);if(r?(u.current=r.current,u.total=r.total):(u.current=0,u.total=s.size()),s.size()!==u.total)throw new qO("server-file-wrong-size","Server recorded incorrect upload file size, please retry the upload.");var c=u.total-u.current,h=c;0<n&&(h=Math.min(h,n));r=u.current,n={"X-Goog-Upload-Command":h===c?"upload, finalize":"upload","X-Goog-Upload-Offset":""+u.current},c=s.slice(r,r+h);if(null===c)throw HO();r=o.maxUploadRetryTime,r=new UD(e,"POST",function(t,e){var n=XD(t,["active","final"]),r=u.current+h,i=s.size(),e="final"===n?VD(o,a)(t,e):null;return new YD(r,i,"final"===n,e)},r);return r.headers=n,r.body=c.uploadData(),r.progressCallback=i||null,r.errorHandler=WD(t),r}var tx=function(t,e,n){"function"==typeof t||null!=e||null!=n?(this.next=t,this.error=e,this.complete=n):(this.next=(t=t).next,this.error=t.error,this.complete=t.complete)};function ex(n){return function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];Promise.resolve().then(function(){return n.apply(void 0,t)})}}var nx=(rx.prototype._makeProgressCallback=function(){var e=this,n=this._transferred;return function(t){return e._updateProgress(n+t)}},rx.prototype._shouldDoResumable=function(t){return 262144<t.size()},rx.prototype._start=function(){"running"===this._state&&void 0===this._request&&(this._resumable?void 0===this._uploadUrl?this._createResumable():this._needToFetchStatus?this._fetchStatus():this._needToFetchMetadata?this._fetchMetadata():this._continueUpload():this._oneShotUpload())},rx.prototype._resolveToken=function(r){var i=this;Promise.all([this._ref.storage._getAuthToken(),this._ref.storage._getAppCheckToken()]).then(function(t){var e=t[0],n=t[1];switch(i._state){case"running":r(e,n);break;case"canceling":i._transition("canceled");break;case"pausing":i._transition("paused")}})},rx.prototype._createResumable=function(){var r=this;this._resolveToken(function(t,e){var n=$D(r._ref.storage,r._ref._location,r._mappings,r._blob,r._metadata),e=r._ref.storage._makeRequest(n,t,e);(r._request=e).getPromise().then(function(t){r._request=void 0,r._uploadUrl=t,r._needToFetchStatus=!1,r.completeTransitions_()},r._errorHandler)})},rx.prototype._fetchStatus=function(){var r=this,i=this._uploadUrl;this._resolveToken(function(t,e){var n=JD(r._ref.storage,r._ref._location,i,r._blob),e=r._ref.storage._makeRequest(n,t,e);(r._request=e).getPromise().then(function(t){r._request=void 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n=zD(r._ref.storage,r._ref._location,r._mappings),e=r._ref.storage._makeRequest(n,t,e);(r._request=e).getPromise().then(function(t){r._request=void 0,r._metadata=t,r._transition("success")},r._metadataErrorHandler)})},rx.prototype._oneShotUpload=function(){var r=this;this._resolveToken(function(t,e){var n=QD(r._ref.storage,r._ref._location,r._mappings,r._blob,r._metadata),e=r._ref.storage._makeRequest(n,t,e);(r._request=e).getPromise().then(function(t){r._request=void 0,r._metadata=t,r._updateProgress(r._blob.size()),r._transition("success")},r._errorHandler)})},rx.prototype._updateProgress=function(t){var e=this._transferred;this._transferred=t,this._transferred!==e&&this._notifyObservers()},rx.prototype._transition=function(t){if(this._state!==t)switch(t){case"canceling":case"pausing":this._state=t,void 0!==this._request&&this._request.cancel();break;case"running":var 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oD.ERROR:t.error&&ex(t.error.bind(t,this._error))();break;default:t.error&&ex(t.error.bind(t,this._error))()}},rx.prototype.resume=function(){var t="paused"===this._state||"pausing"===this._state;return t&&this._transition("running"),t},rx.prototype.pause=function(){var t="running"===this._state;return t&&this._transition("pausing"),t},rx.prototype.cancel=function(){var t="running"===this._state||"pausing"===this._state;return t&&this._transition("canceling"),t},rx);function rx(t,e,n){var r=this;void 0===n&&(n=null),this._transferred=0,this._needToFetchStatus=!1,this._needToFetchMetadata=!1,this._observers=[],this._error=void 0,this._uploadUrl=void 0,this._request=void 0,this._chunkMultiplier=1,this._resolve=void 0,this._reject=void 0,this._ref=t,this._blob=e,this._metadata=n,this._mappings=OD(),this._resumable=this._shouldDoResumable(this._blob),this._state="running",this._errorHandler=function(t){r._request=void 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Did you set the '"+UO+"' property when initializing the app?");n=new ix(n,n._bucket);return null!=e?px(n,e):n}if(void 0===e)return t;if(e.includes(".."))throw zO('`path` param cannot contain ".."');return lx(t,e)}function dx(t,e){if(e&&fx(e)){if(t instanceof vx)return new ix(t,e);throw zO("To use ref(service, url), the first argument must be a Storage instance.")}return px(t,e)}function gx(t,e){e=null==e?void 0:e[UO];return null==e?null:lD.makeFromBucketSpec(e,t)}var vx=(Object.defineProperty(yx.prototype,"host",{get:function(){return this._host},set:function(t){this._host=t,null!=this._url?this._bucket=lD.makeFromBucketSpec(this._url,t):this._bucket=gx(t,this.app.options)},enumerable:!1,configurable:!0}),Object.defineProperty(yx.prototype,"maxUploadRetryTime",{get:function(){return 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e=t.getItem(Ux);if(e&&function(t){return Number(t)>Date.now()}(e)){t=t.getItem(jx);if(t)try{return JSON.parse(t)}catch(t){return}}}}();return e?(iL(e),Promise.resolve()):(n=t,function(){var t=Qx.getInstance().installationsService.getToken();return t.then(function(t){}),t}().then(function(t){var e="https://firebaseremoteconfig.googleapis.com/v1/projects/"+Qx.getInstance().getProjectId()+"/namespaces/fireperf:fetch?key="+Qx.getInstance().getApiKey(),t=new Request(e,{method:"POST",headers:{Authorization:eL+" "+t},body:JSON.stringify({app_instance_id:n,app_instance_id_token:t,app_id:Qx.getInstance().getAppId(),app_version:Mx,sdk_version:Zx})});return fetch(t).then(function(t){if(t.ok)return t.json();throw qx.create("RC response not ok")})}).catch(function(){Vx.info(rL)}).then(iL).then(function(t){var e;e=t,t=Kx.getInstance().localStorage,e&&t&&(t.setItem(jx,JSON.stringify(e)),t.setItem(Ux,String(Date.now()+60*Qx.getInstance().configTimeToLive*60*1e3)))},function(){}))}var rL="Could not fetch config, will use default configs";function iL(t){if(!t)return t;var e=Qx.getInstance(),n=t.entries||{};return void 0!==n.fpr_enabled?e.loggingEnabled="true"===String(n.fpr_enabled):e.loggingEnabled=tL.loggingEnabled,n.fpr_log_source&&(e.logSource=Number(n.fpr_log_source)),n.fpr_log_endpoint_url&&(e.logEndPointUrl=n.fpr_log_endpoint_url),n.fpr_log_transport_key&&(e.transportKey=n.fpr_log_transport_key),void 0!==n.fpr_vc_network_request_sampling_rate&&(e.networkRequestsSamplingRate=Number(n.fpr_vc_network_request_sampling_rate)),void 0!==n.fpr_vc_trace_sampling_rate&&(e.tracesSamplingRate=Number(n.fpr_vc_trace_sampling_rate)),e.logTraceAfterSampling=oL(e.tracesSamplingRate),e.logNetworkAfterSampling=oL(e.networkRequestsSamplingRate),t}function oL(t){return Math.random()<=t}var sL,aL=1;function uL(){return aL=2,sL=sL||function(){var n=Kx.getInstance().document;return new Promise(function(t){var 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e=Number(t.nextRequestWaitMillis),n=lL;isNaN(e)||(n=Math.max(e,n));t=t.logResponseDetails;Array.isArray(t)&&0<t.length&&"RETRY_REQUEST_LATER"===t[0].responseAction&&(vL=Zi(Zi([],r),vL),Vx.info("Retry transport request later.")),gL=pL,mL(n)})}({request_time_ms:String(Date.now()),client_info:{client_type:1,js_client_info:{}},log_source:Qx.getInstance().logSource,log_event:e},t).catch(function(){vL=Zi(Zi([],t),vL),gL--,Vx.info("Tries left: "+gL+"."),mL(lL)})):mL(lL)},t)}function bL(n){return function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];!function(t){if(!t.eventTime||!t.message)throw qx.create("invalid cc log");vL=Zi(Zi([],vL),[t])}({message:n.apply(void 0,t),eventTime:Date.now()})}}function _L(t,e){(hL=hL||bL(TL))(t,e)}function wL(t){var e=Qx.getInstance();!e.instrumentationEnabled&&t.isAuto||(e.dataCollectionEnabled||t.isAuto)&&Kx.getInstance().requiredApisAvailable()&&(t.isAuto&&Jx()!==Gx.VISIBLE||(3===aL?IL(t):uL().then(function(){return IL(t)},function(){return IL(t)})))}function IL(t){var e;!zx||(e=Qx.getInstance()).loggingEnabled&&e.logTraceAfterSampling&&setTimeout(function(){return _L(t,1)},0)}function TL(t,e){return(0===e?function(t){t={url:t.url,http_method:t.httpMethod||0,http_response_code:200,response_payload_bytes:t.responsePayloadBytes,client_start_time_us:t.startTimeUs,time_to_response_initiated_us:t.timeToResponseInitiatedUs,time_to_response_completed_us:t.timeToResponseCompletedUs},t={application_info:EL(),network_request_metric:t};return JSON.stringify(t)}:function(t){var e={name:t.name,is_auto:t.isAuto,client_start_time_us:t.startTimeUs,duration_us:t.durationUs};0!==Object.keys(t.counters).length&&(e.counters=t.counters);t=t.getAttributes();0!==Object.keys(t).length&&(e.custom_attributes=t);e={application_info:EL(),trace_metric:e};return JSON.stringify(e)})(t)}function EL(){return{google_app_id:Qx.getInstance().getAppId(),app_instance_id:zx,web_app_info:{sdk_version:Mx,page_url:Kx.getInstance().getUrl(),service_worker_status:"serviceWorker"in(t=Kx.getInstance().navigator)?t.serviceWorker.controller?2:3:1,visibility_state:Jx(),effective_connection_type:function(){var t=Kx.getInstance().navigator.connection;switch(t&&t.effectiveType){case"slow-2g":return 1;case"2g":return 2;case"3g":return 3;case"4g":return 4;default:return 0}}()},application_process_state:0};var t}var SL=["_fp","_fcp","_fid"];var kL=(CL.prototype.start=function(){if(1!==this.state)throw qx.create("trace started",{traceName:this.name});this.api.mark(this.traceStartMark),this.state=2},CL.prototype.stop=function(){if(2!==this.state)throw qx.create("trace stopped",{traceName:this.name});this.state=3,this.api.mark(this.traceStopMark),this.api.measure(this.traceMeasure,this.traceStartMark,this.traceStopMark),this.calculateTraceMetrics(),wL(this)},CL.prototype.record=function(t,e,n){if(t<=0)throw qx.create("nonpositive trace startTime",{traceName:this.name});if(e<=0)throw qx.create("nonpositive trace duration",{traceName:this.name});if(this.durationUs=Math.floor(1e3*e),this.startTimeUs=Math.floor(1e3*t),n&&n.attributes&&(this.customAttributes=Qi({},n.attributes)),n&&n.metrics)for(var r=0,i=Object.keys(n.metrics);r<i.length;r++){var o=i[r];isNaN(Number(n.metrics[o]))||(this.counters[o]=Number(Math.floor(n.metrics[o])))}wL(this)},CL.prototype.incrementMetric=function(t,e){void 0===e&&(e=1),void 0===this.counters[t]?this.putMetric(t,e):this.putMetric(t,this.counters[t]+e)},CL.prototype.putMetric=function(t,e){if(n=t,r=this.name,0===n.length||100<n.length||!(r&&r.startsWith("_wt_")&&-1<SL.indexOf(n))&&n.startsWith("_"))throw qx.create("invalid custom metric name",{customMetricName:t});var n,r;this.counters[t]=(t=e,(e=Math.floor(t))<t&&Vx.info("Metric value should be an Integer, setting the value as : "+e+"."),e)},CL.prototype.getMetric=function(t){return this.counters[t]||0},CL.prototype.putAttribute=function(t,e){var n,r,i=!(0===(n=t).length||40<n.length)&&(!Xx.some(function(t){return n.startsWith(t)})&&!!n.match($x)),r=0!==(r=e).length&&r.length<=100;if(i&&r)this.customAttributes[t]=e;else{if(!i)throw qx.create("invalid attribute name",{attributeName:t});if(!r)throw qx.create("invalid attribute value",{attributeValue:e})}},CL.prototype.getAttribute=function(t){return this.customAttributes[t]},CL.prototype.removeAttribute=function(t){void 0!==this.customAttributes[t]&&delete this.customAttributes[t]},CL.prototype.getAttributes=function(){return Qi({},this.customAttributes)},CL.prototype.setStartTime=function(t){this.startTimeUs=t},CL.prototype.setDuration=function(t){this.durationUs=t},CL.prototype.calculateTraceMetrics=function(){var t=this.api.getEntriesByName(this.traceMeasure),t=t&&t[0];t&&(this.durationUs=Math.floor(1e3*t.duration),this.startTimeUs=Math.floor(1e3*(t.startTime+this.api.getTimeOrigin())))},CL.createOobTrace=function(t,e,n){var r,i=Kx.getInstance().getUrl();i&&(r=new CL("_wt_"+i,!0),i=Math.floor(1e3*Kx.getInstance().getTimeOrigin()),r.setStartTime(i),t&&t[0]&&(r.setDuration(Math.floor(1e3*t[0].duration)),r.putMetric("domInteractive",Math.floor(1e3*t[0].domInteractive)),r.putMetric("domContentLoadedEventEnd",Math.floor(1e3*t[0].domContentLoadedEventEnd)),r.putMetric("loadEventEnd",Math.floor(1e3*t[0].loadEventEnd))),e&&((t=e.find(function(t){return"first-paint"===t.name}))&&t.startTime&&r.putMetric("_fp",Math.floor(1e3*t.startTime)),(e=e.find(function(t){return"first-contentful-paint"===t.name}))&&e.startTime&&r.putMetric("_fcp",Math.floor(1e3*e.startTime)),n&&r.putMetric("_fid",Math.floor(1e3*n))),wL(r))},CL.createUserTimingTrace=function(t){wL(new CL(t,!1,t))},CL);function CL(t,e,n){void 0===e&&(e=!1),this.name=t,this.isAuto=e,this.state=1,this.customAttributes={},this.counters={},this.api=Kx.getInstance(),this.randomId=Math.floor(1e6*Math.random()),this.isAuto||(this.traceStartMark="FB-PERF-TRACE-START-"+this.randomId+"-"+this.name,this.traceStopMark="FB-PERF-TRACE-STOP-"+this.randomId+"-"+this.name,this.traceMeasure=n||Fx+"-"+this.randomId+"-"+this.name,n&&this.calculateTraceMetrics())}function AL(t){var e,n,r,i=t;i&&void 0!==i.responseStart&&(n=Kx.getInstance().getTimeOrigin(),r=Math.floor(1e3*(i.startTime+n)),t=i.responseStart?Math.floor(1e3*(i.responseStart-i.startTime)):void 0,n=Math.floor(1e3*(i.responseEnd-i.startTime)),i={url:i.name&&i.name.split("?")[0],responsePayloadBytes:i.transferSize,startTimeUs:r,timeToResponseInitiatedUs:t,timeToResponseCompletedUs:n},e=i,(r=Qx.getInstance()).instrumentationEnabled&&(t=e.url,n=r.logEndPointUrl.split("?")[0],i=r.flTransportEndpointUrl.split("?")[0],t!==n&&t!==i&&r.loggingEnabled&&r.logNetworkAfterSampling&&setTimeout(function(){return _L(e,0)},0)))}var NL=5e3;function RL(){zx&&(setTimeout(function(){var t=Kx.getInstance(),e=t.getEntriesByType("navigation"),n=t.getEntriesByType("paint");{var r;t.onFirstInputDelay?(r=setTimeout(function(){kL.createOobTrace(e,n),r=void 0},NL),t.onFirstInputDelay(function(t){r&&(clearTimeout(r),kL.createOobTrace(e,n,t))})):kL.createOobTrace(e,n)}},0),setTimeout(function(){for(var t=Kx.getInstance(),e=t.getEntriesByType("resource"),n=0,r=e;n<r.length;n++)AL(r[n]);t.setupObserver("resource",AL)},0),setTimeout(function(){for(var t=Kx.getInstance(),e=t.getEntriesByType("measure"),n=0,r=e;n<r.length;n++)PL(r[n]);t.setupObserver("measure",PL)},0))}function PL(t){t=t.name;t.substring(0,Fx.length)!==Fx&&kL.createUserTimingTrace(t)}var OL=(DL.prototype.trace=function(t){return new kL(t)},Object.defineProperty(DL.prototype,"instrumentationEnabled",{get:function(){return Qx.getInstance().instrumentationEnabled},set:function(t){Qx.getInstance().instrumentationEnabled=t},enumerable:!1,configurable:!0}),Object.defineProperty(DL.prototype,"dataCollectionEnabled",{get:function(){return Qx.getInstance().dataCollectionEnabled},set:function(t){Qx.getInstance().dataCollectionEnabled=t},enumerable:!1,configurable:!0}),DL);function DL(t){this.app=t,Kx.getInstance().requiredApisAvailable()&&bo().then(function(t){t&&(yL||(mL(fL),yL=!0),uL().then(RL,RL))}).catch(function(t){Vx.info("Environment doesn't support IndexedDB: "+t)})}var xL;function LL(t,e){if("[DEFAULT]"!==t.name)throw qx.create("FB not default");if("undefined"==typeof window)throw qx.create("no window");return Lx=window,Qx.getInstance().firebaseAppInstance=t,Qx.getInstance().installationsService=e,new OL(t)}(xL=Jl).INTERNAL.registerComponent(new Zo("performance",function(t){var e=t.getProvider("app").getImmediate(),t=t.getProvider("installations").getImmediate();return LL(e,t)},"PUBLIC")),xL.registerVersion("@firebase/performance","0.4.17");var ML,FL,jL="firebase_id",UL="origin",qL=6e4,VL="https://firebase.googleapis.com/v1alpha/projects/-/apps/{app-id}/webConfig",BL="https://www.googletagmanager.com/gtag/js";(Q=ML=ML||{}).EVENT="event",Q.SET="set",Q.CONFIG="config",(Q=FL=FL||{}).ADD_SHIPPING_INFO="add_shipping_info",Q.ADD_PAYMENT_INFO="add_payment_info",Q.ADD_TO_CART="add_to_cart",Q.ADD_TO_WISHLIST="add_to_wishlist",Q.BEGIN_CHECKOUT="begin_checkout",Q.CHECKOUT_PROGRESS="checkout_progress",Q.EXCEPTION="exception",Q.GENERATE_LEAD="generate_lead",Q.LOGIN="login",Q.PAGE_VIEW="page_view",Q.PURCHASE="purchase",Q.REFUND="refund",Q.REMOVE_FROM_CART="remove_from_cart",Q.SCREEN_VIEW="screen_view",Q.SEARCH="search",Q.SELECT_CONTENT="select_content",Q.SELECT_ITEM="select_item",Q.SELECT_PROMOTION="select_promotion",Q.SET_CHECKOUT_OPTION="set_checkout_option",Q.SHARE="share",Q.SIGN_UP="sign_up",Q.TIMING_COMPLETE="timing_complete",Q.VIEW_CART="view_cart",Q.VIEW_ITEM="view_item",Q.VIEW_ITEM_LIST="view_item_list",Q.VIEW_PROMOTION="view_promotion",Q.VIEW_SEARCH_RESULTS="view_search_results";var KL=new fs("@firebase/analytics");function WL(o,s,a,u){return function(n,r,i){return Yi(this,void 0,void 0,function(){var e;return Xi(this,function(t){switch(t.label){case 0:return t.trys.push([0,6,,7]),n!==ML.EVENT?[3,2]:[4,function(u,c,h,l,f){return Yi(this,void 0,void 0,function(){var n,r,e,i,o,s,a;return Xi(this,function(t){switch(t.label){case 0:return(t.trys.push([0,4,,5]),n=[],f&&f.send_to)?(a=f.send_to,Array.isArray(a)||(a=[a]),[4,Promise.all(h)]):[3,2];case 1:for(r=t.sent(),e=function(e){var t=r.find(function(t){return t.measurementId===e}),t=t&&c[t.appId];if(!t)return n=[],"break";n.push(t)},i=0,o=a;i<o.length&&(s=o[i],"break"!==e(s));i++);t.label=2;case 2:return 0===n.length&&(n=Object.values(c)),[4,Promise.all(n)];case 3:return t.sent(),u(ML.EVENT,l,f||{}),[3,5];case 4:return a=t.sent(),KL.error(a),[3,5];case 5:return[2]}})})}(o,s,a,r,i)];case 1:return t.sent(),[3,5];case 2:return n!==ML.CONFIG?[3,4]:[4,function(r,i,o,s,a,u){return Yi(this,void 0,void 0,function(){var e,n;return Xi(this,function(t){switch(t.label){case 0:e=s[a],t.label=1;case 1:return t.trys.push([1,7,,8]),e?[4,i[e]]:[3,3];case 2:return t.sent(),[3,6];case 3:return[4,Promise.all(o)];case 4:return n=t.sent(),(n=n.find(function(t){return t.measurementId===a}))?[4,i[n.appId]]:[3,6];case 5:t.sent(),t.label=6;case 6:return[3,8];case 7:return n=t.sent(),KL.error(n),[3,8];case 8:return r(ML.CONFIG,a,u),[2]}})})}(o,s,a,u,r,i)];case 3:return t.sent(),[3,5];case 4:o(ML.SET,r),t.label=5;case 5:return[3,7];case 6:return e=t.sent(),KL.error(e),[3,7];case 7:return[2]}})})}}var Q=((Q={})["already-exists"]="A Firebase Analytics instance with the appId {$id}  already exists. Only one Firebase Analytics instance can be created for each appId.",Q["already-initialized"]="Firebase Analytics has already been initialized.settings() must be called before initializing any Analytics instanceor it will have no effect.",Q["interop-component-reg-failed"]="Firebase Analytics Interop Component failed to instantiate: {$reason}",Q["invalid-analytics-context"]="Firebase Analytics is not supported in this environment. Wrap initialization of analytics in analytics.isSupported() to prevent initialization in unsupported environments. Details: {$errorInfo}",Q["indexeddb-unavailable"]="IndexedDB unavailable or restricted in this environment. Wrap initialization of analytics in analytics.isSupported() to prevent initialization in unsupported environments. Details: {$errorInfo}",Q["fetch-throttle"]="The config fetch request timed out while in an exponential backoff state. Unix timestamp in milliseconds when fetch request throttling ends: {$throttleEndTimeMillis}.",Q["config-fetch-failed"]="Dynamic config fetch failed: [{$httpStatus}] {$responseMessage}",Q["no-api-key"]='The "apiKey" field is empty in the local Firebase config. Firebase Analytics requires this field tocontain a valid API key.',Q["no-app-id"]='The "appId" field is empty in the local Firebase config. Firebase Analytics requires this field tocontain a valid app ID.',Q),HL=new So("analytics","Analytics",Q),zL=30;function GL(t,e){void 0===e&&(e=1e3),this.throttleMetadata=t=void 0===t?{}:t,this.intervalMillis=e}var QL=new(GL.prototype.getThrottleMetadata=function(t){return this.throttleMetadata[t]},GL.prototype.setThrottleMetadata=function(t,e){this.throttleMetadata[t]=e},GL.prototype.deleteThrottleMetadata=function(t){delete this.throttleMetadata[t]},GL);function YL(o){var s;return Yi(this,void 0,void 0,function(){var e,n,r,i;return Xi(this,function(t){switch(t.label){case 0:return e=o.appId,i=o.apiKey,i={method:"GET",headers:new Headers({Accept:"application/json","x-goog-api-key":i})},e=VL.replace("{app-id}",e),[4,fetch(e,i)];case 1:if(200===(n=t.sent()).status||304===n.status)return[3,6];r="",t.label=2;case 2:return t.trys.push([2,4,,5]),[4,n.json()];case 3:return i=t.sent(),null!==(s=i.error)&&void 0!==s&&s.message&&(r=i.error.message),[3,5];case 4:return t.sent(),[3,5];case 5:throw HL.create("config-fetch-failed",{httpStatus:n.status,responseMessage:r});case 6:return[2,n.json()]}})})}function XL(a,u,c){return void 0===u&&(u=QL),Yi(this,void 0,void 0,function(){var e,n,r,i,o,s=this;return Xi(this,function(t){if(i=a.options,e=i.appId,n=i.apiKey,r=i.measurementId,!e)throw HL.create("no-app-id");if(n)return i=u.getThrottleMetadata(e)||{backoffCount:0,throttleEndTimeMillis:Date.now()},o=new ZL,setTimeout(function(){return Yi(s,void 0,void 0,function(){return Xi(this,function(t){return o.abort(),[2]})})},void 0!==c?c:qL),[2,function s(a,t,u,c){var h=t.throttleEndTimeMillis,l=t.backoffCount;void 0===c&&(c=QL);return Yi(this,void 0,void 0,function(){var e,n,r,i,o;return Xi(this,function(t){switch(t.label){case 0:e=a.appId,n=a.measurementId,t.label=1;case 1:return t.trys.push([1,3,,4]),[4,$L(u,h)];case 2:return t.sent(),[3,4];case 3:if(i=t.sent(),n)return KL.warn("Timed out fetching this Firebase app's measurement ID from the server. Falling back to the measurement ID "+n+' provided in the "measurementId" field in the local Firebase config. ['+i.message+"]"),[2,{appId:e,measurementId:n}];throw i;case 4:return t.trys.push([4,6,,7]),[4,YL(a)];case 5:return o=t.sent(),c.deleteThrottleMetadata(e),[2,o];case 6:if(JL(r=t.sent()))return i=503===Number(r.customData.httpStatus)?$o(l,c.intervalMillis,zL):$o(l,c.intervalMillis),o={throttleEndTimeMillis:Date.now()+i,backoffCount:l+1},c.setThrottleMetadata(e,o),KL.debug("Calling attemptFetch again in "+i+" millis"),[2,s(a,o,u,c)];if(c.deleteThrottleMetadata(e),n)return KL.warn("Failed to fetch this Firebase app's measurement ID from the server. Falling back to the measurement ID "+n+' provided in the "measurementId" field in the local Firebase config. ['+r.message+"]"),[2,{appId:e,measurementId:n}];throw r;case 7:return[2]}})})}({appId:e,apiKey:n,measurementId:r},i,o,u)];if(r)return[2,{measurementId:r,appId:e}];throw HL.create("no-api-key")})})}function $L(i,o){return new Promise(function(t,e){var n=Math.max(o-Date.now(),0),r=setTimeout(t,n);i.addEventListener(function(){clearTimeout(r),e(HL.create("fetch-throttle",{throttleEndTimeMillis:o}))})})}function JL(t){if(t instanceof To&&t.customData){t=Number(t.customData.httpStatus);return 429===t||500===t||503===t||504===t}}var ZL=(tM.prototype.addEventListener=function(t){this.listeners.push(t)},tM.prototype.abort=function(){this.listeners.forEach(function(t){return t()})},tM);function tM(){this.listeners=[]}function eM(a,u,c,h,l,f){return Yi(this,void 0,void 0,function(){var i,o,s;return Xi(this,function(t){switch(t.label){case 0:return(i=XL(a)).then(function(t){c[t.measurementId]=t.appId,a.options.measurementId&&t.measurementId!==a.options.measurementId&&KL.warn("The measurement ID in the local Firebase config ("+a.options.measurementId+") does not match the measurement ID fetched from the server ("+t.measurementId+"). 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Q=((Q={})["already-activated"]="You are trying to activate AppCheck for FirebaseApp {$appName}, while it is already activated. 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r=t.sent(),[3,9];case 8:return c=t.sent(),c2.error(c),i=c,[3,9];case 9:return r?[3,10]:(e=i,h={token:function(t){return oo.encodeString(JSON.stringify(t),!1)}(p2),error:e},[3,12]);case 10:return h={token:r.token},WM(l,Qi(Qi({},n),{token:r})),[4,l2(l,r)];case 11:t.sent(),t.label=12;case 12:return y2(l,h),[2,h]}var e})})}function g2(t,e,n,r,i){var o,s=KM(t),n={next:r,error:i,type:n},n=Qi(Qi({},s),{tokenObservers:Zi(Zi([],s.tokenObservers),[n])});n.tokenRefresher||(e=function(n,r){var t=this;return new QM(function(){return Yi(t,void 0,void 0,function(){var e;return Xi(this,function(t){switch(t.label){case 0:return KM(n).token?[3,2]:[4,d2(n,r)];case 1:return e=t.sent(),[3,4];case 2:return[4,d2(n,r,!0)];case 3:e=t.sent(),t.label=4;case 4:if(e.error)throw e.error;return[2]}})})},function(){return!0},function(){var t=KM(n);if(t.token){var e=t.token.issuedAtTimeMillis+.5*(t.token.expireTimeMillis-t.token.issuedAtTimeMillis)+3e5,t=t.token.expireTimeMillis-3e5,e=Math.min(e,t);return 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i="fire_app_check_"+e.name,o=document.createElement("div");o.id=i,o.style.display="none",document.body.appendChild(o);var s=XM();return s?s.ready(function(){w2(e,n,s,i),r.resolve(s)}):(t=function(){var t=XM();if(!t)throw new Error("no recaptcha");t.ready(function(){w2(e,n,t,i),r.resolve(t)})},(o=document.createElement("script")).src=""+b2,o.onload=t,document.head.appendChild(o)),r.promise}function w2(t,e,n,r){r=n.render(r,{sitekey:e,size:"invisible"}),e=KM(t);WM(t,Qi(Qi({},e),{reCAPTCHAState:Qi(Qi({},e.reCAPTCHAState),{widgetId:r})}))}var I2=(T2.prototype.getToken=function(){return Yi(this,void 0,void 0,function(){var i;return Xi(this,function(t){switch(t.label){case 0:if(!this._app||!this._platformLoggerProvider)throw UM.create("use-before-activation",{appName:""});t.label=1;case 1:return t.trys.push([1,3,,4]),[4,function(i){return Yi(this,void 0,void 0,function(){var r;return Xi(this,function(t){switch(t.label){case 0:return $M(i),[4,KM(i).reCAPTCHAState.initialized.promise];case 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Yi(this,void 0,void 0,function(){var e;return Xi(this,function(t){switch(t.label){case 0:return[4,d2(n,r,i)];case 1:if((e=t.sent()).error)throw e.error;return[2,{token:e.token}]}})})}(a,u,t)},onTokenChanged:function(t,e,n){return r=a,i=u,o=e,s=function(){},e=function(){},s=null!=(t=t).next?t.next.bind(t):t,null!=t.error?e=t.error.bind(t):o&&(e=o),g2(r,i,"EXTERNAL",s,e),function(){return v2(r,s)};var r,i,o,s},INTERNAL:{delete:function(){for(var t=0,e=KM(a).tokenObservers;t<e.length;t++){var n=e[t];v2(a,n.next)}return Promise.resolve()}}}}var C2,A2,N2,R2,P2="app-check-internal";return(C2=Jl).INTERNAL.registerComponent(new Zo("appCheck",function(t){return k2(t.getProvider("app").getImmediate(),t.getProvider("platform-logger"))},"PUBLIC").setServiceProps({ReCaptchaV3Provider:I2,CustomProvider:E2}).setInstantiationMode("EXPLICIT").setInstanceCreatedCallback(function(t,e,n){t.getProvider(P2).initialize()})),C2.INTERNAL.registerComponent(new Zo(P2,function(t){var e,n,r=t.getProvider("app").getImmediate(),t=t.getProvider("platform-logger");return e=r,n=t,{getToken:function(t){return d2(e,n,t)},addTokenListener:function(t){return g2(e,n,"INTERNAL",t)},removeTokenListener:function(t){return v2(e,t)}}},"PUBLIC").setInstantiationMode("EXPLICIT")),C2.registerVersion("@firebase/app-check","0.3.0"),"string"!=typeof(R2=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if("undefined"!=typeof global)return global;throw new Error("Unable to locate global object.")}()).FIREBASE_APPCHECK_DEBUG_TOKEN&&!0!==R2.FIREBASE_APPCHECK_DEBUG_TOKEN||((A2=BM).enabled=!0,N2=new uo,A2.token=N2,"string"==typeof R2.FIREBASE_APPCHECK_DEBUG_TOKEN?N2.resolve(R2.FIREBASE_APPCHECK_DEBUG_TOKEN):N2.resolve(f2())),console.warn("\nIt looks like you're using the development build of the Firebase JS SDK.\nWhen deploying Firebase apps to production, it is advisable to only import\nthe individual SDK components you intend to use.\n\nFor the CDN builds, these are available in the following manner\n(replace <PACKAGE> with the name of a component - i.e. auth, database, etc):\n\nhttps://www.gstatic.com/firebasejs/5.0.0/firebase-<PACKAGE>.js\n"),Jl.registerVersion("firebase","8.9.0","cdn"),Jl});
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