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Filename : firebase-8.3.2.js
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r.onClose&&(r.onClose(),r.onClose=null),"break";r.currentResponseNum++}())break},ka);function ka(t){this.onMessage_=t,this.pendingResponses=[],this.currentResponseNum=0,this.closeAfterResponse=-1,this.onClose=null}var Ra="pLPCommand",Pa="pRTLPCB",Oa=(Da.prototype.open=function(t,e){var n,r,i,s=this;this.curSegmentNum=0,this.onDisconnect_=e,this.myPacketOrderer=new Aa(t),this.isClosed_=!1,this.connectTimeoutTimer_=setTimeout(function(){s.log_("Timed out trying to connect."),s.onClosed_(),s.connectTimeoutTimer_=null},Math.floor(3e4)),n=function(){var t;s.isClosed_||(s.scriptTagHolder=new xa(function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];var n=eo(t,5),r=n[0],i=n[1],o=n[2];n[3],n[4];if(s.incrementIncomingBytes_(t),s.scriptTagHolder)if(s.connectTimeoutTimer_&&(clearTimeout(s.connectTimeoutTimer_),s.connectTimeoutTimer_=null),s.everConnected_=!0,"start"===r)s.id=i,s.password=o;else{if("close"!==r)throw new Error("Unrecognized command received: "+r);i?(s.scriptTagHolder.sendNewPolls=!1,s.myPacketOrderer.closeAfter(i,function(){s.onClosed_()})):s.onClosed_()}},function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];var n=eo(t,2),r=n[0],n=n[1];s.incrementIncomingBytes_(t),s.myPacketOrderer.handleResponse(r,n)},function(){s.onClosed_()},s.urlFn),(t={start:"t"}).ser=Math.floor(1e8*Math.random()),s.scriptTagHolder.uniqueCallbackIdentifier&&(t.cb=s.scriptTagHolder.uniqueCallbackIdentifier),t.v="5",s.transportSessionId&&(t.s=s.transportSessionId),s.lastSessionId&&(t.ls=s.lastSessionId),s.applicationId&&(t.p=s.applicationId),"undefined"!=typeof location&&location.hostname&&ya.test(location.hostname)&&(t.r="f"),t=s.urlFn(t),s.log_("Connecting via long-poll to "+t),s.scriptTagHolder.addTag(t,function(){}))},"complete"===document.readyState?n():(r=!1,i=function(){document.body?r||(r=!0,n()):setTimeout(i,Math.floor(10))},document.addEventListener?(document.addEventListener("DOMContentLoaded",i,!1),window.addEventListener("load",i,!1)):document.attachEvent&&(document.attachEvent("onreadystatechange",function(){"complete"===document.readyState&&i()}),window.attachEvent("onload",i)))},Da.prototype.start=function(){this.scriptTagHolder.startLongPoll(this.id,this.password),this.addDisconnectPingFrame(this.id,this.password)},Da.forceAllow=function(){Da.forceAllow_=!0},Da.forceDisallow=function(){Da.forceDisallow_=!0},Da.isAvailable=function(){return!!Da.forceAllow_||!(Da.forceDisallow_||"undefined"==typeof document||null==document.createElement||"object"==typeof window&&window.chrome&&window.chrome.extension&&!/^chrome/.test(window.location.href)||"object"==typeof Windows&&"object"==typeof Windows.UI)},Da.prototype.markConnectionHealthy=function(){},Da.prototype.shutdown_=function(){this.isClosed_=!0,this.scriptTagHolder&&(this.scriptTagHolder.close(),this.scriptTagHolder=null),this.myDisconnFrame&&(document.body.removeChild(this.myDisconnFrame),this.myDisconnFrame=null),this.connectTimeoutTimer_&&(clearTimeout(this.connectTimeoutTimer_),this.connectTimeoutTimer_=null)},Da.prototype.onClosed_=function(){this.isClosed_||(this.log_("Longpoll is closing itself"),this.shutdown_(),this.onDisconnect_&&(this.onDisconnect_(this.everConnected_),this.onDisconnect_=null))},Da.prototype.close=function(){this.isClosed_||(this.log_("Longpoll is being closed."),this.shutdown_())},Da.prototype.send=function(t){t=Ro(t);this.bytesSent+=t.length,this.stats_.incrementCounter("bytes_sent",t.length);for(var t=function(t){t=ro(t);return uo.encodeByteArray(t,!0)}(t),e=Vs(t,1840),n=0;n<e.length;n++)this.scriptTagHolder.enqueueSegment(this.curSegmentNum,e.length,e[n]),this.curSegmentNum++},Da.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)},Da.prototype.incrementIncomingBytes_=function(t){t=Ro(t).length;this.bytesReceived+=t,this.stats_.incrementCounter("bytes_received",t)},Da);function Da(t,e,n,r,i){this.connId=t,this.repoInfo=e,this.applicationId=n,this.transportSessionId=r,this.lastSessionId=i,this.bytesSent=0,this.bytesReceived=0,this.everConnected_=!1,this.log_=Js(t),this.stats_=Na(e),this.urlFn=function(t){return Ia(e,ba,t)}}var xa=(La.createIFrame_=function(){var e=document.createElement("iframe");if(e.style.display="none",!document.body)throw"Document body has not initialized. Wait to initialize Firebase until after the document is ready.";document.body.appendChild(e);try{e.contentWindow.document||Xs("No IE domain setting required")}catch(t){var n=document.domain;e.src="javascript:void((function(){document.open();document.domain='"+n+"';document.close();})())"}return e.contentDocument?e.doc=e.contentDocument:e.contentWindow?e.doc=e.contentWindow.document:e.document&&(e.doc=e.document),e},La.prototype.close=function(){var t=this;this.alive=!1,this.myIFrame&&(this.myIFrame.doc.body.innerHTML="",setTimeout(function(){null!==t.myIFrame&&(document.body.removeChild(t.myIFrame),t.myIFrame=null)},Math.floor(0)));var e=this.onDisconnect;e&&(this.onDisconnect=null,e())},La.prototype.startLongPoll=function(t,e){for(this.myID=t,this.myPW=e,this.alive=!0;this.newRequest_(););},La.prototype.newRequest_=function(){if(this.alive&&this.sendNewPolls&&this.outstandingRequests.size<(0<this.pendingSegs.length?2:1)){this.currentSerial++;var t={};t.id=this.myID,t.pw=this.myPW,t.ser=this.currentSerial;for(var t=this.urlFn(t),e="",n=0;0<this.pendingSegs.length;){if(!(this.pendingSegs[0].d.length+30+e.length<=1870))break;var r=this.pendingSegs.shift(),e=e+"&seg"+n+"="+r.seg+"&ts"+n+"="+r.ts+"&d"+n+"="+r.d;n++}return t+=e,this.addLongPollTag_(t,this.currentSerial),!0}return!1},La.prototype.enqueueSegment=function(t,e,n){this.pendingSegs.push({seg:t,ts:e,d:n}),this.alive&&this.newRequest_()},La.prototype.addLongPollTag_=function(t,e){var n=this;this.outstandingRequests.add(e);function r(){n.outstandingRequests.delete(e),n.newRequest_()}var i=setTimeout(r,Math.floor(25e3));this.addTag(t,function(){clearTimeout(i),r()})},La.prototype.addTag=function(t,n){var r=this;setTimeout(function(){try{if(!r.sendNewPolls)return;var e=r.myIFrame.doc.createElement("script");e.type="text/javascript",e.async=!0,e.src=t,e.onload=e.onreadystatechange=function(){var t=e.readyState;t&&"loaded"!==t&&"complete"!==t||(e.onload=e.onreadystatechange=null,e.parentNode&&e.parentNode.removeChild(e),n())},e.onerror=function(){Xs("Long-poll script failed to load: "+t),r.sendNewPolls=!1,r.close()},r.myIFrame.doc.body.appendChild(e)}catch(t){}},Math.floor(1))},La);function La(t,e,n,r){this.onDisconnect=n,this.urlFn=r,this.outstandingRequests=new Set,this.pendingSegs=[],this.currentSerial=Math.floor(1e8*Math.random()),this.sendNewPolls=!0,this.uniqueCallbackIdentifier=Gs(),window[Ra+this.uniqueCallbackIdentifier]=t,window[Pa+this.uniqueCallbackIdentifier]=e,this.myIFrame=La.createIFrame_();var e="",i="<html><body>"+(e=this.myIFrame.src&&"javascript:"===this.myIFrame.src.substr(0,"javascript:".length)?'<script>document.domain="'+document.domain+'";<\/script>':e)+"</body></html>";try{this.myIFrame.doc.open(),this.myIFrame.doc.write(i),this.myIFrame.doc.close()}catch(t){Xs("frame writing exception"),t.stack&&Xs(t.stack),Xs(t)}}var Ma="";function Fa(t){Ma=t}var Ua=null;"undefined"!=typeof MozWebSocket?Ua=MozWebSocket:"undefined"!=typeof WebSocket&&(Ua=WebSocket);var ja=(qa.connectionURL_=function(t,e,n){var r={v:"5"};return"undefined"!=typeof location&&location.hostname&&ya.test(location.hostname)&&(r.r="f"),e&&(r.s=e),n&&(r.ls=n),Ia(t,ma,r)},qa.prototype.open=function(e,t){var n,r=this;this.onDisconnect=t,this.onMessage=e,this.log_("Websocket connecting to "+this.connURL),this.everConnected_=!1,Ks.set("previous_websocket_failure",!0);try{mo()||(n={headers:{"X-Firebase-GMPID":this.applicationId||""}},this.mySock=new Ua(this.connURL,[],n))}catch(t){this.log_("Error instantiating WebSocket.");e=t.message||t.data;return e&&this.log_(e),void this.onClosed_()}this.mySock.onopen=function(){r.log_("Websocket connected."),r.everConnected_=!0},this.mySock.onclose=function(){r.log_("Websocket connection was disconnected."),r.mySock=null,r.onClosed_()},this.mySock.onmessage=function(t){r.handleIncomingFrame(t)},this.mySock.onerror=function(t){r.log_("WebSocket error.  Closing connection.");t=t.message||t.data;t&&r.log_(t),r.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!==Ua&&!qa.forceDisallow_},qa.previouslyFailed=function(){return Ks.isInMemoryStorage||!0===Ks.get("previous_websocket_failure")},qa.prototype.markConnectionHealthy=function(){Ks.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=ko(t),this.onMessage(t))},qa.prototype.handleNewFrameCount_=function(t){this.totalFrames=t,this.frames=[]},qa.prototype.extractFrameCount_=function(t){if(so(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=Ro(t);this.bytesSent+=t.length,this.stats_.incrementCounter("bytes_sent",t.length);var e=Vs(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){this.connId=t,this.applicationId=n,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,r,i),this.nodeAdmin=e.nodeAdmin}var Va=(Object.defineProperty(Ba,"ALL_TRANSPORTS",{get:function(){return[Oa,ja]},enumerable:!1,configurable:!0}),Ba.prototype.initTransports_=function(t){var e,n,r=ja&&ja.isAvailable(),i=r&&!ja.previouslyFailed();if(t.webSocketOnly&&(r||Zs("wss:// URL used, but browser isn't known to support websockets.  Trying anyway."),i=!0),i)this.transports_=[ja];else{var o=this.transports_=[];try{for(var s=to(Ba.ALL_TRANSPORTS),a=s.next();!a.done;a=s.next()){var u=a.value;u&&u.isAvailable()&&o.push(u)}}catch(t){e={error:t}}finally{try{a&&!a.done&&(n=s.return)&&n.call(s)}finally{if(e)throw e.error}}}},Ba.prototype.initialTransport=function(){if(0<this.transports_.length)return this.transports_[0];throw new Error("No transports available")},Ba.prototype.upgradeTransport=function(){return 1<this.transports_.length?this.transports_[1]:null},Ba);function Ba(t){this.initTransports_(t)}var Ka=(Wa.prototype.start_=function(){var t=this,e=this.transportManager_.initialTransport();this.conn_=new e(this.nextTransportId_(),this.repoInfo_,this.applicationId_,void 0,this.lastSessionId),this.primaryResponsesRequired_=e.responsesRequiredToBeHealthy||0;var n=this.connReceiver_(this.conn_),r=this.disconnReceiver_(this.conn_);this.tx_=this.conn_,this.rx_=this.conn_,this.secondaryConn_=null,this.isHealthy_=!1,setTimeout(function(){t.conn_&&t.conn_.open(n,r)},Math.floor(0));e=e.healthyTimeout||0;0<e&&(this.healthyTimeout_=sa(function(){t.healthyTimeout_=null,t.isHealthy_||(t.conn_&&102400<t.conn_.bytesReceived?(t.log_("Connection exceeded healthy timeout but has received "+t.conn_.bytesReceived+" bytes.  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){t={t:"d",d:t};this.sendData_(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=qs("t",t),t=qs("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=qs("t",t),t=qs("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=qs("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?Fs("Server Error: "+t):"o"===e?(this.log_("got pong on primary."),this.onPrimaryResponse_(),this.sendPingOnPrimaryIfNecessary_()):Fs("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&&Zs("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.sessionId),this.secondaryResponsesRequired_=t.responsesRequiredToBeHealthy||0;var n=this.connReceiver_(this.secondaryConn_),t=this.disconnReceiver_(this.secondaryConn_);this.secondaryConn_.open(n,t),sa(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):sa(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()&&(Ks.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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t=0;t<this.outstandingPuts_.length;t++){var e=this.outstandingPuts_[t];e&&"h"in e.request&&e.queued&&(e.onComplete&&e.onComplete("disconnect"),delete this.outstandingPuts_[t],this.outstandingPutCount_--)}0===this.outstandingPutCount_&&(this.outstandingPuts_=[])},Eu.prototype.onListenRevoked_=function(t,e){e=e?e.map(function(t){return ra(t)}).join("$"):"default",e=this.removeListen_(t,e);e&&e.onComplete&&e.onComplete("permission_denied")},Eu.prototype.removeListen_=function(t,e){var n,r=new Za(t).toString();return this.listens.has(r)?(n=(t=this.listens.get(r)).get(e),t.delete(e),0===t.size&&this.listens.delete(r)):n=void 0,n},Eu.prototype.onAuthRevoked_=function(t,e){Xs("Auth token revoked: 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h=0;h<this.outstandingPuts_.length;h++)this.outstandingPuts_[h]&&this.sendPut_(h);for(;this.onDisconnectRequestQueue_.length;){var l=this.onDisconnectRequestQueue_.shift();this.sendOnDisconnect_(l.action,l.pathString,l.data,l.onComplete)}for(h=0;h<this.outstandingGets_.length;h++)this.outstandingGets_[h]&&this.sendGet_(h)},Eu.prototype.sendConnectStats_=function(){var t={};t["sdk.js."+Ma.replace(/\./g,"-")]=1,vo()?t["framework.cordova"]=1:yo()&&(t["framework.reactnative"]=1),this.reportStats(t)},Eu.prototype.shouldReconnect_=function(){var t=Ya.getInstance().currentlyOnline();return xo(this.interruptReasons_)&&t},Eu.nextPersistentConnectionId_=0,Eu.nextConnectionId_=0,Eu);function Eu(t,e,n,r,i,o,s){var a=wu.call(this)||this;if(a.repoInfo_=t,a.applicationId_=e,a.onDataUpdate_=n,a.onConnectStatus_=r,a.onServerInfoUpdate_=i,a.authTokenProvider_=o,a.authOverride_=s,a.id=Eu.nextPersistentConnectionId_++,a.log_=Js("p:"+a.id+":"),a.interruptReasons_={},a.listens=new 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null===this.value&&this.children.isEmpty()},Eh.prototype.findRootMostMatchingPathAndValue=function(t,e){if(null!=this.value&&e(this.value))return{path:eu(),value:this.value};if(cu(t))return null;var n=nu(t),r=this.children.get(n);if(null===r)return null;e=r.findRootMostMatchingPathAndValue(iu(t),e);return null==e?null:{path:uu(new Za(n),e.path),value:e.value}},Eh.prototype.findRootMostValueAndPath=function(t){return this.findRootMostMatchingPathAndValue(t,function(){return!0})},Eh.prototype.subtree=function(t){if(cu(t))return this;var e=nu(t),e=this.children.get(e);return null!==e?e.subtree(iu(t)):new Eh(null)},Eh.prototype.set=function(t,e){if(cu(t))return new Eh(e,this.children);var n=nu(t),e=(this.children.get(n)||new Eh(null)).set(iu(t),e),e=this.children.insert(n,e);return new Eh(this.value,e)},Eh.prototype.remove=function(t){if(cu(t))return this.children.isEmpty()?new Eh(null):new Eh(null,this.children);var e=nu(t),n=this.children.get(e);if(n){n=n.remove(iu(t)),t=void 0,t=n.isEmpty()?this.children.remove(e):this.children.insert(e,n);return null===this.value&&t.isEmpty()?new Eh(null):new Eh(this.value,t)}return this},Eh.prototype.get=function(t){if(cu(t))return this.value;var e=nu(t),e=this.children.get(e);return e?e.get(iu(t)):null},Eh.prototype.setTree=function(t,e){if(cu(t))return e;var n=nu(t),t=(this.children.get(n)||new Eh(null)).setTree(iu(t),e),e=void 0,e=t.isEmpty()?this.children.remove(n):this.children.insert(n,t);return new Eh(this.value,e)},Eh.prototype.fold=function(t){return this.fold_(eu(),t)},Eh.prototype.fold_=function(n,r){var i={};return this.children.inorderTraversal(function(t,e){i[t]=e.fold_(uu(n,t),r)}),r(n,this.value,i)},Eh.prototype.findOnPath=function(t,e){return this.findOnPath_(t,eu(),e)},Eh.prototype.findOnPath_=function(t,e,n){var r=!!this.value&&n(e,this.value);if(r)return r;if(cu(t))return null;var i=nu(t),r=this.children.get(i);return r?r.findOnPath_(iu(t),uu(e,i),n):null},Eh.prototype.foreachOnPath=function(t,e){return this.foreachOnPath_(t,eu(),e)},Eh.prototype.foreachOnPath_=function(t,e,n){if(cu(t))return this;this.value&&n(e,this.value);var r=nu(t),i=this.children.get(r);return i?i.foreachOnPath_(iu(t),uu(e,r),n):new Eh(null)},Eh.prototype.foreach=function(t){this.foreach_(eu(),t)},Eh.prototype.foreach_=function(n,r){this.children.inorderTraversal(function(t,e){e.foreach_(uu(n,t),r)}),this.value&&r(n,this.value)},Eh.prototype.foreachChild=function(n){this.children.inorderTraversal(function(t,e){e.value&&n(t,e.value)})},Eh);function Eh(t,e){void 0===e&&(e=dh=dh||new Uu(js)),this.value=t,this.children=e}var Sh=(Ch.empty=function(){return new Ch(new Th(null))},Ch);function Ch(t){this.writeTree_=t}function Nh(t,e,n){if(cu(e))return new Sh(new Th(n));var r=t.writeTree_.findRootMostValueAndPath(e);if(null!=r){var i=r.path,o=r.value,r=hu(i,e),o=o.updateChild(r,n);return new Sh(t.writeTree_.set(i,o))}n=new Th(n),n=t.writeTree_.setTree(e,n);return new Sh(n)}function Ah(t,n,e){var r=t;return ia(e,function(t,e){r=Nh(r,uu(n,t),e)}),r}function kh(t,e){if(cu(e))return Sh.empty();e=t.writeTree_.setTree(e,new Th(null));return new Sh(e)}function Rh(t,e){return null!=Ph(t,e)}function Ph(t,e){var n=t.writeTree_.findRootMostValueAndPath(e);return null!=n?t.writeTree_.get(n.path).getChild(hu(n.path,e)):null}function Oh(t){var n=[],e=t.writeTree_.value;return null!=e?e.isLeafNode()||e.forEachChild(Ju,function(t,e){n.push(new Su(t,e))}):t.writeTree_.children.inorderTraversal(function(t,e){null!=e.value&&n.push(new Su(t,e.value))}),n}function Dh(t,e){if(cu(e))return t;var n=Ph(t,e);return new Sh(null!=n?new Th(n):t.writeTree_.subtree(e))}function xh(t){return t.writeTree_.isEmpty()}function Lh(t,e){return function n(r,t,i){{if(null!=t.value)return i.updateChild(r,t.value);var o=null;return t.children.inorderTraversal(function(t,e){".priority"===t?(so(null!==e.value,"Priority writes must always be leaf 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r=Sh.empty(),i=0;i<t.length;++i){var o=t[i];if(e(o)){var s=o.path,a=void 0;if(o.snap)pu(n,s)?r=Nh(r,a=hu(n,s),o.snap):pu(s,n)&&(a=hu(s,n),r=Nh(r,eu(),o.snap.getChild(a)));else{if(!o.children)throw ao("WriteRecord should have .snap or .children");pu(n,s)?r=Ah(r,a=hu(n,s),o.children):pu(s,n)&&(cu(a=hu(s,n))?r=Ah(r,eu(),o.children):(o=Do(o.children,nu(a)))&&(a=o.getChild(iu(a)),r=Nh(r,eu(),a)))}}}return r}function qh(t,e,n,r,i){if(r||i){var o=Dh(t.visibleWrites,e);if(!i&&xh(o))return n;if(i||null!=n||Rh(o,eu()))return Lh(jh(t.allWrites,function(t){return(t.visible||i)&&(!r||!~r.indexOf(t.writeId))&&(pu(t.path,e)||pu(e,t.path))},e),n||uc.EMPTY_NODE);return null}o=Ph(t.visibleWrites,e);if(null!=o)return o;t=Dh(t.visibleWrites,e);return xh(t)?n:null!=n||Rh(t,eu())?Lh(t,n||uc.EMPTY_NODE):null}function Vh(t,e,n,r){return qh(t.writeTree,t.treePath,e,n,r)}function Bh(t,e){return function(t,e,n){var r=uc.EMPTY_NODE,i=Ph(t.visibleWrites,e);if(i)return i.isLeafNode()||i.forEachChild(Ju,function(t,e){r=r.updateImmediateChild(t,e)}),r;if(n){var o=Dh(t.visibleWrites,e);return n.forEachChild(Ju,function(t,e){e=Lh(Dh(o,new Za(t)),e);r=r.updateImmediateChild(t,e)}),Oh(o).forEach(function(t){r=r.updateImmediateChild(t.name,t.node)}),r}return Oh(Dh(t.visibleWrites,e)).forEach(function(t){r=r.updateImmediateChild(t.name,t.node)}),r}(t.writeTree,t.treePath,e)}function Kh(t,e,n,r){return i=t.writeTree,t=t.treePath,e=e,r=r,so(n||r,"Either existingEventSnap or existingServerSnap must exist"),t=uu(t,e),Rh(i.visibleWrites,t)?null:xh(t=Dh(i.visibleWrites,t))?r.getChild(e):Lh(t,r.getChild(e));var i}function Wh(t,e){return n=t.writeTree,e=uu(t.treePath,e),Ph(n.visibleWrites,e);var n}function Hh(t,e,n,r,i,o){return function(t,e,n,r,i,o,s){var a,t=Dh(t.visibleWrites,e);if(null!=(e=Ph(t,eu())))a=e;else{if(null==n)return[];a=Lh(t,n)}if((a=a.withIndex(s)).isEmpty()||a.isLeafNode())return[];for(var u=[],c=s.getCompare(),h=o?a.getReverseIteratorFrom(r,s):a.getIteratorFrom(r,s),l=h.getNext();l&&u.length<i;)0!==c(l,r)&&u.push(l),l=h.getNext();return u}(t.writeTree,t.treePath,e,n,r,i,o)}function Gh(t,e,n){return r=t.writeTree,i=t.treePath,t=n,e=uu(i,n=e),null!=(i=Ph(r.visibleWrites,e))?i:t.isCompleteForChild(n)?Lh(Dh(r.visibleWrites,e),t.getNode().getImmediateChild(n)):null;var r,i}function zh(t,e){return Qh(uu(t.treePath,e),t.writeTree)}function Qh(t,e){return{treePath:t,writeTree:e}}var Yh=(Xh.prototype.trackChildChange=function(t){var e=t.type,n=t.childName;so("child_added"===e||"child_changed"===e||"child_removed"===e,"Only child changes supported for tracking"),so(".priority"!==n,"Only non-priority child changes can be tracked.");var r=this.changeMap.get(n);if(r){var i=r.type;if("child_added"===e&&"child_removed"===i)this.changeMap.set(n,kc(n,t.snapshotNode,r.snapshotNode));else if("child_removed"===e&&"child_added"===i)this.changeMap.delete(n);else if("child_removed"===e&&"child_changed"===i)this.changeMap.set(n,Ac(n,r.oldSnap));else if("child_changed"===e&&"child_added"===i)this.changeMap.set(n,Nc(n,t.snapshotNode));else{if("child_changed"!==e||"child_changed"!==i)throw ao("Illegal combination of changes: "+t+" occurred after "+r);this.changeMap.set(n,kc(n,t.snapshotNode,r.oldSnap))}}else this.changeMap.set(n,t)},Xh.prototype.getChanges=function(){return Array.from(this.changeMap.values())},Xh);function Xh(){this.changeMap=new Map}function Jh(){}var $h=new(Jh.prototype.getCompleteChild=function(t){return null},Jh.prototype.getChildAfterChild=function(t,e,n){return null},Jh),Zh=(tl.prototype.getCompleteChild=function(t){var e=this.viewCache_.eventCache;if(e.isCompleteForChild(t))return e.getNode().getImmediateChild(t);e=null!=this.optCompleteServerCache_?new fh(this.optCompleteServerCache_,!0,!1):this.viewCache_.serverCache;return Gh(this.writes_,t,e)},tl.prototype.getChildAfterChild=function(t,e,n){var r=null!=this.optCompleteServerCache_?this.optCompleteServerCache_:Ih(this.viewCache_),t=Hh(this.writes_,r,e,1,n,t);return 0===t.length?null:t[0]},tl);function tl(t,e,n){void 0===n&&(n=null),this.writes_=t,this.viewCache_=e,this.optCompleteServerCache_=n}function el(t,e,n,r,i){var o,s,a,u,c,h,l,f,p=new Yh;if(n.type===$c.OVERWRITE)var d=n,v=d.source.fromUser?il(t,e,d.path,d.snap,r,i,p):(so(d.source.fromServer,"Unknown source."),o=d.source.tagged||e.serverCache.isFiltered()&&!cu(d.path),rl(t,e,d.path,d.snap,r,i,o,p));else if(n.type===$c.MERGE){var g=n;v=g.source.fromUser?(s=t,a=e,u=g.path,d=g.children,c=r,h=i,l=p,f=a,d.foreach(function(t,e){t=uu(u,t);ol(a,nu(t))&&(f=il(s,f,t,e,c,h,l))}),d.foreach(function(t,e){t=uu(u,t);ol(a,nu(t))||(f=il(s,f,t,e,c,h,l))}),f):(so(g.source.fromServer,"Unknown source."),o=g.source.tagged||e.serverCache.isFiltered(),al(t,e,g.path,g.children,r,i,o,p))}else if(n.type===$c.ACK_USER_WRITE){var y=n;v=y.revert?function(t,e,n,r,i,o){var s;{if(null!=Wh(r,n))return e;var a,u,c=new Zh(r,e,i),h=e.eventCache.getNode(),i=void 0;return cu(n)||".priority"===nu(n)?(u=void 0,u=e.serverCache.isFullyInitialized()?Vh(r,Ih(e)):(a=e.serverCache.getNode(),so(a instanceof uc,"serverChildren would be complete if leaf node"),Bh(r,a)),i=t.filter.updateFullNode(h,u,o)):(a=nu(n),null==(u=Gh(r,a,e.serverCache))&&e.serverCache.isCompleteForChild(a)&&(u=h.getImmediateChild(a)),(i=null!=u?t.filter.updateChild(h,a,u,iu(n),c,o):e.eventCache.getNode().hasChild(a)?t.filter.updateChild(h,a,uc.EMPTY_NODE,iu(n),c,o):h).isEmpty()&&e.serverCache.isFullyInitialized()&&(s=Vh(r,Ih(e))).isLeafNode()&&(i=t.filter.updateFullNode(i,s,o))),s=e.serverCache.isFullyInitialized()||null!=Wh(r,eu()),bh(e,i,s,t.filter.filtersNodes())}}(t,e,y.path,r,i,p):function(t,e,r,n,i,o,s){if(null!=Wh(i,r))return e;var a=e.serverCache.isFiltered(),u=e.serverCache;{if(null!=n.value){if(cu(r)&&u.isFullyInitialized()||u.isCompleteForPath(r))return rl(t,e,r,u.getNode().getChild(r),i,o,a,s);if(cu(r)){var c=new Th(null);return u.getNode().forEachChild(Pu,function(t,e){c=c.set(new Za(t),e)}),al(t,e,r,c,i,o,a,s)}return e}var h=new Th(null);return n.foreach(function(t,e){var n=uu(r,t);u.isCompleteForPath(n)&&(h=h.set(t,u.getNode().getChild(n)))}),al(t,e,r,h,i,o,a,s)}}(t,e,y.path,y.affectedTree,r,i,p)}else{if(n.type!==$c.LISTEN_COMPLETE)throw ao("Unknown operation type: "+n.type);o=t,y=e,i=n.path,t=r,n=p,r=y.serverCache,r=wh(y,r.getNode(),r.isFullyInitialized()||cu(i),r.isFiltered()),v=nl(o,r,i,t,$h,n)}p=p.getChanges();return function(t,e,n){var r=e.eventCache;{var i,o;r.isFullyInitialized()&&(i=r.getNode().isLeafNode()||r.getNode().isEmpty(),o=_h(t),(0<n.length||!t.eventCache.isFullyInitialized()||i&&!r.getNode().equals(o)||!r.getNode().getPriority().equals(o.getPriority()))&&n.push(Cc(_h(e))))}}(e,v,p),{viewCache:v,changes:p}}function nl(t,e,n,r,i,o){var s=e.eventCache;if(null!=Wh(r,n))return e;var a,u,c,h,l=void 0,f=void 0;return l=cu(n)?(so(e.serverCache.isFullyInitialized(),"If change path is empty, we must have complete server data"),e.serverCache.isFiltered()?(a=Bh(r,(a=Ih(e))instanceof uc?a:uc.EMPTY_NODE),t.filter.updateFullNode(e.eventCache.getNode(),a,o)):(u=Vh(r,Ih(e)),t.filter.updateFullNode(e.eventCache.getNode(),u,o))):".priority"===(u=nu(n))?(so(1===ru(n),"Can't have a priority with additional path components"),null!=(h=Kh(r,n,c=s.getNode(),f=e.serverCache.getNode()))?t.filter.updatePriority(c,h):s.getNode()):(c=iu(n),h=void 0,null!=(h=s.isCompleteForChild(u)?(f=e.serverCache.getNode(),null!=(f=Kh(r,n,s.getNode(),f))?s.getNode().getImmediateChild(u).updateChild(c,f):s.getNode().getImmediateChild(u)):Gh(r,u,e.serverCache))?t.filter.updateChild(s.getNode(),u,h,c,i,o):s.getNode()),bh(e,l,s.isFullyInitialized()||cu(n),t.filter.filtersNodes())}function rl(t,e,n,r,i,o,s,a){var u=e.serverCache,c=s?t.filter:t.filter.getIndexedFilter();if(cu(n))l=c.updateFullNode(u.getNode(),r,null);else if(c.filtersNodes()&&!u.isFiltered())var h=u.getNode().updateChild(n,r),l=c.updateFullNode(u.getNode(),h,null);else{s=nu(n);if(!u.isCompleteForPath(n)&&1<ru(n))return e;h=iu(n),r=u.getNode().getImmediateChild(s).updateChild(h,r);l=".priority"===s?c.updatePriority(u.getNode(),r):c.updateChild(u.getNode(),s,r,h,$h,null)}c=wh(e,l,u.isFullyInitialized()||cu(n),c.filtersNodes());return nl(t,c,n,i,new Zh(i,c,o),a)}function il(t,e,n,r,i,o,s){var a,u,c=e.eventCache,h=new Zh(i,e,o);return cu(n)?(u=t.filter.updateFullNode(e.eventCache.getNode(),r,s),bh(e,u,!0,t.filter.filtersNodes())):".priority"===(a=nu(n))?(u=t.filter.updatePriority(e.eventCache.getNode(),r),bh(e,u,c.isFullyInitialized(),c.isFiltered())):(i=iu(n),o=c.getNode().getImmediateChild(a),u=void 0,u=cu(i)?r:null!=(n=h.getCompleteChild(a))?".priority"===ou(i)&&n.getChild(au(i)).isEmpty()?n:n.updateChild(i,r):uc.EMPTY_NODE,o.equals(u)?e:bh(e,t.filter.updateChild(c.getNode(),a,u,i,h,s),c.isFullyInitialized(),t.filter.filtersNodes()))}function ol(t,e){return t.eventCache.isCompleteForChild(e)}function sl(t,n,e){return e.foreach(function(t,e){n=n.updateChild(t,e)}),n}function al(r,i,t,e,o,s,a,u){if(i.serverCache.getNode().isEmpty()&&!i.serverCache.isFullyInitialized())return i;var c=i,e=cu(t)?e:new Th(null).setTree(t,e),h=i.serverCache.getNode();return e.children.inorderTraversal(function(t,e){h.hasChild(t)&&(e=sl(0,i.serverCache.getNode().getImmediateChild(t),e),c=rl(r,c,new Za(t),e,o,s,a,u))}),e.children.inorderTraversal(function(t,e){var n=!i.serverCache.isCompleteForChild(t)&&void 0===e.value;h.hasChild(t)||n||(e=sl(0,i.serverCache.getNode().getImmediateChild(t),e),c=rl(r,c,new Za(t),e,o,s,a,u))}),c}var ul,cl=(Object.defineProperty(hl.prototype,"query",{get:function(){return this.query_},enumerable:!1,configurable:!0}),hl);function hl(t,e){this.query_=t,this.eventRegistrations_=[];var n=this.query_.getQueryParams(),r=new Rc(n.getIndex()),i=(o=n).loadsAllData()?new 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wp(this.database,this.path,e,this.orderByCalled_)},wp.prototype.endAt=function(t,e){void 0===t&&(t=null),Ko("Query.endAt",0,2,arguments.length),vf("Query.endAt",1,t,this.path,!0),bf("Query.endAt",2,e,!0);e=jc(this.queryParams_,t,e);if(wp.validateLimit_(e),wp.validateQueryEndpoints_(e),this.queryParams_.hasEnd())throw new Error("Query.endAt: Ending point was already set (by another call to endAt, endBefore, or equalTo).");return new wp(this.database,this.path,e,this.orderByCalled_)},wp.prototype.endBefore=function(t,e){void 0===t&&(t=null),Ko("Query.endBefore",0,2,arguments.length),vf("Query.endBefore",1,t,this.path,!1),bf("Query.endBefore",2,e,!0);var n,e=(n=this.queryParams_,t=t,e=e,(e=n.index_===Pu?jc(n,t="string"==typeof t?wc(t):t,e):jc(n,t,null==e?ta:wc(e))).endBeforeSet_=!0,e);if(wp.validateLimit_(e),wp.validateQueryEndpoints_(e),this.queryParams_.hasEnd())throw new Error("Query.endBefore: Ending point was already set (by another call to endAt, endBefore, or equalTo).");return new 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n,r=o.Ae.get(t);e.document.isValidDocument()?(n=FI(o.Ie.R,e.document,o.getReadTime(t)),u=u.add(t.path.popLast()),e=aT(n),a+=e-r,s.push(o.Ie.addEntry(i,t,n))):(a-=r,o.trackRemovals?(r=FI(o.Ie.R,Bm.newNoDocument(t,Zy.min()),o.getReadTime(t)),s.push(o.Ie.addEntry(i,t,r))):s.push(o.Ie.removeEntry(i,t)))}),u.forEach(function(t){s.push(o.Ie.Ut.addToCollectionParentIndex(i,t))}),s.push(this.Ie.updateMetadata(i,a)),uI.waitFor(s)},MT.prototype.getFromCache=function(t,e){var n=this;return this.Ie.ge(t,e).next(function(t){return n.Ae.set(e,t.size),t.document})},MT.prototype.getAllFromCache=function(t,e){var n=this;return this.Ie.Ee(t,e).next(function(t){var e=t.documents;return t.Te.forEach(function(t,e){n.Ae.set(t,e)}),e})},MT);function MT(t,e){var n=this;return(n=OT.call(this)||this).Ie=t,n.trackRemovals=e,n.Ae=new DT(function(t){return t.toString()},function(t,e){return t.isEqual(e)}),n}function FT(t,e){this.R=t,this.Ut=e}function UT(){this.changes=new DT(function(t){return 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2:return[2]}})})})},QT.prototype.setNetworkEnabled=function(t){var e=this;this.networkEnabled!==t&&(this.networkEnabled=t,this.Se.enqueueAndForget(function(){return $i(e,void 0,void 0,function(){return Zi(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]}})})}))},QT.prototype.je=function(){var n=this;return this.runTransaction("updateClientMetadataAndTryBecomePrimary","readwrite",function(e){return XT(e).put(new eI(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(bI(t))return Vy("IndexedDbPersistence","Failed to extend owner lease: ",t),n.isPrimary;if(!n.allowTabSynchronization)throw t;return Vy("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})},QT.prototype.Je=function(t){var e=this;return YT(t).get(V_.key).next(function(t){return uI.resolve(e.tn(t))})},QT.prototype.en=function(t){return XT(t).delete(this.clientId)},QT.prototype.nn=function(){return $i(this,void 0,void 0,function(){var e,n,r,i,o=this;return Zi(this,function(t){switch(t.label){case 0:return!this.isPrimary||this.sn(this.$e,18e5)?[3,2]:(this.$e=Date.now(),[4,this.runTransaction("maybeGarbageCollectMultiClientState","readwrite-primary",function(t){var r=AI(t,eI.store);return r.Nt().next(function(t){var e=o.rn(t,18e5),n=t.filter(function(t){return-1===e.indexOf(t)});return uI.forEach(n,function(t){return r.delete(t.clientId)}).next(function(){return n})})}).catch(function(){return[]})]);case 1:if(e=t.sent(),this.Ke)for(n=0,r=e;n<r.length;n++)i=r[n],this.Ke.removeItem(this.on(i.clientId));t.label=2;case 2:return[2]}})})},QT.prototype.ze=function(){var t=this;this.Oe=this.Se.enqueueAfterDelay("client_metadata_refresh",4e3,function(){return t.je().then(function(){return t.nn()}).then(function(){return t.ze()})})},QT.prototype.tn=function(t){return!!t&&t.ownerId===this.clientId},QT.prototype.Ye=function(e){var r=this;return this.Ce?uI.resolve(!0):YT(e).get(V_.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 Fy(My.FAILED_PRECONDITION,GT);return!1}}return!(!r.networkEnabled||!r.inForeground)||XT(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&&Vy("IndexedDbPersistence","Client "+(t?"is":"is not")+" eligible for a primary lease."),t})},QT.prototype.shutdown=function(){return $i(this,void 0,void 0,function(){var n=this;return Zi(this,function(t){switch(t.label){case 0:return this.xe=!1,this.un(),this.Oe&&(this.Oe.cancel(),this.Oe=null),this.an(),this.hn(),[4,this.Be.runTransaction("shutdown","readwrite",[V_.store,eI.store],function(t){var e=new CI(t,Dy.o);return n.Xe(e).next(function(){return n.en(e)})})];case 1:return t.sent(),this.Be.close(),this.ln(),[2]}})})},QT.prototype.rn=function(t,e){var n=this;return t.filter(function(t){return n.sn(t.updateTimeMs,e)&&!n.cn(t.clientId)})},QT.prototype.fn=function(){var e=this;return this.runTransaction("getActiveClients","readonly",function(t){return XT(t).Nt().next(function(t){return e.rn(t,18e5).map(function(t){return t.clientId})})})},Object.defineProperty(QT.prototype,"started",{get:function(){return this.xe},enumerable:!1,configurable:!0}),QT.prototype.getMutationQueue=function(t){return uT.Kt(t,this.R,this.Ut,this.referenceDelegate)},QT.prototype.getTargetCache=function(){return this.qe},QT.prototype.getRemoteDocumentCache=function(){return this.Ue},QT.prototype.getIndexManager=function(){return this.Ut},QT.prototype.getBundleCache=function(){return this.Qe},QT.prototype.runTransaction=function(e,n,r){var i=this;Vy("IndexedDbPersistence","Starting transaction:",e);var o,t="readonly"===n?"readonly":"readwrite";return this.Be.runTransaction(e,t,oI,function(t){return o=new CI(t,i.Ne?i.Ne.next():Dy.o),"readwrite-primary"===n?i.Je(o).next(function(t){return!!t||i.Ye(o)}).next(function(t){if(!t)throw By("Failed to obtain primary lease for action '"+e+"'."),i.isPrimary=!1,i.Se.enqueueRetryable(function(){return i.Me(!1)}),new Fy(My.FAILED_PRECONDITION,sI);return r(o)}).next(function(t){return i.Ze(o).next(function(){return t})}):i.dn(o).next(function(){return r(o)})}).then(function(t){return o.raiseOnCommittedEvent(),t})},QT.prototype.dn=function(t){var e=this;return YT(t).get(V_.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 Fy(My.FAILED_PRECONDITION,GT)})},QT.prototype.Ze=function(t){var e=new V_(this.clientId,this.allowTabSynchronization,Date.now());return YT(t).put(V_.key,e)},QT.yt=function(){return hI.yt()},QT.prototype.Xe=function(t){var e=this,n=YT(t);return n.get(V_.key).next(function(t){return e.tn(t)?(Vy("IndexedDbPersistence","Releasing primary lease."),n.delete(V_.key)):uI.resolve()})},QT.prototype.sn=function(t,e){var n=Date.now();return!(t<n-e||n<t&&(By("Detected an update time that is in the future: "+t+" > "+n),1))},QT.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)},QT.prototype.an=function(){this.ke&&(this.document.removeEventListener("visibilitychange",this.ke),this.ke=null)},QT.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(),e.Se.enqueueAndForget(function(){return e.shutdown()})},this.window.addEventListener("unload",this.Fe))},QT.prototype.hn=function(){this.Fe&&(this.window.removeEventListener("unload",this.Fe),this.Fe=null)},QT.prototype.cn=function(t){try{var e=null!==(null===(e=this.Ke)||void 0===e?void 0:e.getItem(this.on(t)));return Vy("IndexedDbPersistence","Client '"+t+"' "+(e?"is":"is not")+" zombied in LocalStorage"),e}catch(t){return By("IndexedDbPersistence","Failed to get zombied client id.",t),!1}},QT.prototype.un=function(){if(this.Ke)try{this.Ke.setItem(this.on(this.clientId),String(Date.now()))}catch(t){By("Failed to set zombie client id.",t)}},QT.prototype.ln=function(){if(this.Ke)try{this.Ke.removeItem(this.on(this.clientId))}catch(t){}},QT.prototype.on=function(t){return"firestore_zombie_"+this.persistenceKey+"_"+t},QT);function QT(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.Oe=null,this.$e=Number.NEGATIVE_INFINITY,this.Me=function(t){return Promise.resolve()},!QT.yt())throw new Fy(My.UNIMPLEMENTED,"This platform is either missing IndexedDB or is known to have an incomplete implementation. Offline persistence has been disabled.");this.referenceDelegate=new CT(this,r),this.Le=e+"main",this.R=new OI(a),this.Be=new hI(this.Le,11,new KT(this.R)),this.qe=new vT(this.referenceDelegate,this.R),this.Ut=new $I,this.Ue=(e=this.R,a=this.Ut,new xT(e,a)),this.Qe=new GI,this.window&&this.window.localStorage?this.Ke=this.window.localStorage:(this.Ke=null,!1===c&&By("IndexedDbPersistence","LocalStorage is unavailable. As a result, persistence may not work reliably. In particular enablePersistence() could fail immediately after refreshing the page."))}function YT(t){return AI(t,V_.store)}function XT(t){return AI(t,eI.store)}function JT(t,e){var n=t.projectId;return t.isDefaultDatabase||(n+="."+t.database),"firestore/"+e+"/"+n+"/"}function $T(t,e){this.progress=t,this.wn=e}var ZT=(sE.prototype.mn=function(e,n){var r=this;return this._n.getAllMutationBatchesAffectingDocumentKey(e,n).next(function(t){return r.yn(e,n,t)})},sE.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})},sE.prototype.gn=function(t,i){t.forEach(function(t,e){for(var n=0,r=i;n<r.length;n++)r[n].applyToLocalView(e)})},sE.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})})},sE.prototype.En=function(t,e){var n=this;return this._n.getAllMutationBatchesAffectingDocumentKeys(t,e).next(function(t){return n.gn(e,t)})},sE.prototype.getDocumentsMatchingQuery=function(t,e,n){return r=e,Cm.isDocumentKey(r.path)&&null===r.collectionGroup&&0===r.filters.length?this.Tn(t,e.path):Ob(e)?this.In(t,e,n):this.An(t,e,n);var r},sE.prototype.Tn=function(t,e){return this.mn(t,new Cm(e)).next(function(t){var e=Gw;return e=t.isFoundDocument()?e.insert(t.key,t):e})},sE.prototype.In=function(n,r,i){var o=this,s=r.collectionGroup,a=Gw;return this.Ut.getCollectionParents(n,s).next(function(t){return uI.forEach(t,function(t){var e,e=(e=r,t=t.child(s),new Sb(t,null,e.explicitOrderBy.slice(),e.filters.slice(),e.limit,e.limitType,e.startAt,e.endAt));return o.An(n,e,i).next(function(t){t.forEach(function(t,e){a=a.insert(t,e)})})}).next(function(){return a})})},sE.prototype.An=function(e,n,t){var c,h,r=this;return this.Ue.getDocumentsMatchingQuery(e,n,t).next(function(t){return c=t,r._n.getAllMutationBatchesAffectingQuery(e,n)}).next(function(t){return h=t,r.Rn(e,h,c).next(function(t){c=t;for(var e=0,n=h;e<n.length;e++)for(var r=n[e],i=0,o=r.mutations;i<o.length;i++){var s=o[i],a=s.key,u=c.get(a);null==u&&(u=Bm.newInvalidDocument(a),c=c.insert(a,u)),fw(s,u,r.localWriteTime),u.isFoundDocument()||(c=c.remove(a))}})}).next(function(){return c.forEach(function(t,e){jb(n,e)||(c=c.remove(t))}),c})},sE.prototype.Rn=function(t,e,n){for(var r=Yw(),i=0,o=e;i<o.length;i++)for(var s=0,a=o[i].mutations;s<a.length;s++){var u=a[s];u instanceof mw&&null===n.get(u.key)&&(r=r.add(u.key))}var c=n;return this.Ue.getEntries(t,r).next(function(t){return t.forEach(function(t,e){e.isFoundDocument()&&(c=c.insert(t,e))}),c})},sE),tE=(oE.Pn=function(t,e){for(var n=Yw(),r=Yw(),i=0,o=e.docChanges;i<o.length;i++){var s=o[i];switch(s.type){case 0:n=n.add(s.doc.key);break;case 1:r=r.add(s.doc.key)}}return new oE(t,e.fromCache,n,r)},oE),eE=(iE.prototype.Vn=function(t){this.Sn=t},iE.prototype.getDocumentsMatchingQuery=function(e,r,i,o){var s=this;return 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(Zy.min())?this.Dn(e,r):this.Sn.pn(e,o).next(function(t){var n=s.Cn(r,t);return(Ab(r)||kb(r))&&s.Nn(r.limitType,n,o,i)?s.Dn(e,r):(qy()<=as.DEBUG&&Vy("QueryEngine","Re-using previous result from %s to execute query: %s",i.toString(),Ub(r)),s.Sn.getDocumentsMatchingQuery(e,r,i).next(function(e){return n.forEach(function(t){e=e.insert(t.key,t)}),e}))})},iE.prototype.Cn=function(n,t){var r=new Vw(qb(n));return t.forEach(function(t,e){jb(n,e)&&(r=r.add(e))}),r},iE.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))},iE.prototype.Dn=function(t,e){return qy()<=as.DEBUG&&Vy("QueryEngine","Using full collection scan to execute 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e._n.getAllMutationBatches(g).next(function(t){return y=t,n=e.persistence.getMutationQueue(o),m=new ZT(e.$n,n,e.persistence.getIndexManager()),n.getAllMutationBatches(g)}).next(function(t){for(var e=[],n=[],r=Yw(),i=0,o=y;i<o.length;i++){var s=o[i];e.push(s.batchId);for(var a=0,u=s.mutations;a<u.length;a++)var c=u[a],r=r.add(c.key)}for(var h=0,l=t;h<l.length;h++){var f=l[h];n.push(f.batchId);for(var p=0,d=f.mutations;p<d.length;p++){var v=d[p];r=r.add(v.key)}}return m.pn(g,r).next(function(t){return{Ln:t,removedBatchIds:e,addedBatchIds:n}})})})];case 1:return r=t.sent(),[2,(e._n=n,e.Mn=m,e.xn.Vn(e.Mn),r)]}})})}function cE(t,h){var l=t;return l.persistence.runTransaction("Acknowledge batch","readwrite-primary",function(t){var e,r,i,o,s,n,a,u=h.batch.keys(),c=l.$n.newChangeBuffer({trackRemovals:!0});return e=l,r=t,o=c,s=(i=h).batch,n=s.keys(),a=uI.resolve(),n.forEach(function(n){a=a.next(function(){return o.getEntry(r,n)}).next(function(t){var 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e=s.$n,n=t,t=s.On,r=e,i=Kw,o=UI(t),t=VT(n),n=IDBKeyRange.lowerBound(o,!0),t.Ot({index:Y_.readTimeIndex,range:n},function(t,e){var n=MI(r.R,e);i=i.insert(n.key,n),o=e.readTime}).next(function(){return{wn:i,readTime:jI(o)}});var e,n,r,i,o}).then(function(t){var e=t.wn,t=t.readTime;return s.On=t,e})}function mE(n){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){return[2,(e=n).persistence.runTransaction("Synchronize last document change read time","readonly",function(t){return t=VT(t),r=Zy.min(),t.Ot({index:Y_.readTimeIndex,reverse:!0},function(t,e,n){e.readTime&&(r=jI(e.readTime)),n.done()}).next(function(){return r});var r}).then(function(t){e.On=t})]})})}var bE,wE,_E=(BE.prototype.getBundleMetadata=function(t,e){return uI.resolve(this.Kn.get(e))},BE.prototype.saveBundleMetadata=function(t,e){return this.Kn.set(e.id,{id:e.id,version:e.version,createTime:v_(e.createTime)}),uI.resolve()},BE.prototype.getNamedQuery=function(t,e){return uI.resolve(this.jn.get(e))},BE.prototype.saveNamedQuery=function(t,e){return this.jn.set(e.name,{name:(e=e).name,query:HI(e.bundledQuery),readTime:v_(e.readTime)}),uI.resolve()},BE),IE=(VE.prototype.isEmpty=function(){return this.Wn.isEmpty()},VE.prototype.addReference=function(t,e){e=new TE(t,e);this.Wn=this.Wn.add(e),this.zn=this.zn.add(e)},VE.prototype.Jn=function(t,e){var n=this;t.forEach(function(t){return n.addReference(t,e)})},VE.prototype.removeReference=function(t,e){this.Yn(new TE(t,e))},VE.prototype.Xn=function(t,e){var n=this;t.forEach(function(t){return n.removeReference(t,e)})},VE.prototype.Zn=function(t){var e=this,n=new Cm(new am([])),r=new TE(n,t),t=new TE(n,t+1),i=[];return this.zn.forEachInRange([r,t],function(t){e.Yn(t),i.push(t.key)}),i},VE.prototype.ts=function(){var e=this;this.Wn.forEach(function(t){return e.Yn(t)})},VE.prototype.Yn=function(t){this.Wn=this.Wn.delete(t),this.zn=this.zn.delete(t)},VE.prototype.es=function(t){var e=new Cm(new am([])),n=new 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uI.resolve(this._n.length>e?this._n[e]:null)},jE.prototype.getHighestUnacknowledgedBatchId=function(){return uI.resolve(0===this._n.length?-1:this.ss-1)},jE.prototype.getAllMutationBatches=function(t){return uI.resolve(this._n.slice())},jE.prototype.getAllMutationBatchesAffectingDocumentKey=function(t,e){var n=this,r=new TE(e,0),e=new TE(e,Number.POSITIVE_INFINITY),i=[];return this.rs.forEachInRange([r,e],function(t){t=n.os(t.ns);i.push(t)}),uI.resolve(i)},jE.prototype.getAllMutationBatchesAffectingDocumentKeys=function(t,e){var n=this,r=new Vw(Yy);return e.forEach(function(t){var e=new TE(t,0),t=new TE(t,Number.POSITIVE_INFINITY);n.rs.forEachInRange([e,t],function(t){r=r.add(t.ns)})}),uI.resolve(this.us(r))},jE.prototype.getAllMutationBatchesAffectingQuery=function(t,e){var n=e.path,r=n.length+1,e=n;Cm.isDocumentKey(e)||(e=e.child(""));var e=new TE(new Cm(e),0),i=new Vw(Yy);return this.rs.forEachWhile(function(t){var 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t<0||t>=this._n.length?null:this._n[t]},jE),SE=(UE.prototype.addEntry=function(t,e,n){var r=e.key,i=this.docs.get(r),o=i?i.size:0,i=this.ls(e);return this.docs=this.docs.insert(r,{document:e.clone(),size:i,readTime:n}),this.size+=i-o,this.Ut.addToCollectionParentIndex(t,r.path.popLast())},UE.prototype.removeEntry=function(t){var e=this.docs.get(t);e&&(this.docs=this.docs.remove(t),this.size-=e.size)},UE.prototype.getEntry=function(t,e){var n=this.docs.get(e);return uI.resolve(n?n.document.clone():Bm.newInvalidDocument(e))},UE.prototype.getEntries=function(t,e){var n=this,r=Kw;return e.forEach(function(t){var e=n.docs.get(t);r=r.insert(t,e?e.document.clone():Bm.newInvalidDocument(t))}),uI.resolve(r)},UE.prototype.getDocumentsMatchingQuery=function(t,e,n){for(var r=Kw,i=new Cm(e.path.child("")),o=this.docs.getIteratorFrom(i);o.hasNext();){var 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this.sortedSet.size},enumerable:!1,configurable:!0}),hC.prototype.forEach=function(n){this.sortedSet.inorderTraversal(function(t,e){return n(t),!1})},hC.prototype.add=function(t){var e=this.delete(t.key);return e.copy(e.keyedMap.insert(t.key,t),e.sortedSet.insert(t,null))},hC.prototype.delete=function(t){var e=this.get(t);return e?this.copy(this.keyedMap.remove(t),this.sortedSet.remove(e)):this},hC.prototype.isEqual=function(t){if(!(t instanceof hC))return!1;if(this.size!==t.size)return!1;for(var e=this.sortedSet.getIterator(),n=t.sortedSet.getIterator();e.hasNext();){var r=e.getNext().key,i=n.getNext().key;if(!r.isEqual(i))return!1}return!0},hC.prototype.toString=function(){var e=[];return this.forEach(function(t){e.push(t.toString())}),0===e.length?"DocumentSet ()":"DocumentSet (\n  "+e.join("  \n")+"\n)"},hC.prototype.copy=function(t,e){var n=new hC;return n.comparator=this.comparator,n.keyedMap=t,n.sortedSet=e,n},hC),oC=(cC.prototype.track=function(t){var e=t.doc.key,n=this.Kr.get(e);!n||0!==t.type&&3===n.type?this.Kr=this.Kr.insert(e,t):3===t.type&&1!==n.type?this.Kr=this.Kr.insert(e,{type:n.type,doc:t.doc}):2===t.type&&2===n.type?this.Kr=this.Kr.insert(e,{type:2,doc:t.doc}):2===t.type&&0===n.type?this.Kr=this.Kr.insert(e,{type:0,doc:t.doc}):1===t.type&&0===n.type?this.Kr=this.Kr.remove(e):1===t.type&&2===n.type?this.Kr=this.Kr.insert(e,{type:1,doc:n.doc}):0===t.type&&1===n.type?this.Kr=this.Kr.insert(e,{type:2,doc:t.doc}):Hy()},cC.prototype.jr=function(){var n=[];return this.Kr.inorderTraversal(function(t,e){n.push(e)}),n},cC),sC=(uC.fromInitialDocuments=function(t,e,n,r){var i=[];return e.forEach(function(t){i.push({type:0,doc:t})}),new uC(t,e,iC.emptySet(e),i,n,r,!0,!1)},Object.defineProperty(uC.prototype,"hasPendingWrites",{get:function(){return!this.mutatedKeys.isEmpty()},enumerable:!1,configurable:!0}),uC.prototype.isEqual=function(t){if(!(this.fromCache===t.fromCache&&this.syncStateChanged===t.syncStateChanged&&this.mutatedKeys.isEqual(t.mutatedKeys)&&Mb(this.query,t.query)&&this.docs.isEqual(t.docs)&&this.oldDocs.isEqual(t.oldDocs)))return!1;var e=this.docChanges,n=t.docChanges;if(e.length!==n.length)return!1;for(var r=0;r<e.length;r++)if(e[r].type!==n[r].type||!e[r].doc.isEqual(n[r].doc))return!1;return!0},uC),aC=function(){this.Wr=void 0,this.listeners=[]};function uC(t,e,n,r,i,o,s,a){this.query=t,this.docs=e,this.oldDocs=n,this.docChanges=r,this.mutatedKeys=i,this.fromCache=o,this.syncStateChanged=s,this.excludesMetadataChanges=a}function cC(){this.Kr=new xw(Cm.comparator)}function hC(n){this.comparator=n?function(t,e){return n(t,e)||Cm.comparator(t.key,e.key)}:function(t,e){return Cm.comparator(t.key,e.key)},this.keyedMap=Gw,this.sortedSet=new xw(this.comparator)}function lC(s,a){return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(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 aC),!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=nC(o,"Initialization of query '"+Ub(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)&&pC(e),[2]}})})}function fC(s,a){return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(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 pC(t){t.Gr.forEach(function(t){t.next()})}var dC=(_C.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 sC(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},_C.prototype.onError=function(t){this.Jr.error(t)},_C.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},_C.prototype.eo=function(t,e){if(!t.fromCache)return!0;var n="Offline"!==e;return!(this.options.so&&n||t.docs.isEmpty()&&"Offline"!==e)},_C.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},_C.prototype.no=function(t){t=sC.fromInitialDocuments(t.query,t.docs,t.mutatedKeys,t.fromCache),this.Yr=!0,this.Jr.next(t)},_C),vC=(wC.prototype.io=function(){return"metadata"in this.payload},wC),gC=(bC.prototype.qn=function(t){return b_(this.R,t)},bC.prototype.Un=function(t){return t.metadata.exists?S_(this.R,t.document,!1):Bm.newNoDocument(this.qn(t.metadata.name),this.Qn(t.metadata.readTime))},bC.prototype.Qn=v_,bC),yC=(mC.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},mC.prototype.co=function(t){for(var e=new Map,n=new gC(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)||Yw()).add(s);e.set(c,h)}}return e},mC.prototype.complete=function(){return $i(this,void 0,void 0,function(){var e,n,r,i;return Zi(this,function(t){switch(t.label){case 0:return[4,function(l,f,p,d){return $i(this,void 0,void 0,function(){var n,r,i,o,e,s,a,u,c,h;return Zi(this,function(t){switch(t.label){case 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0:return[4,pE(e,xb(HI(i.bundledQuery)))];case 1:return n=t.sent(),[2,(r=e).persistence.runTransaction("Save named query","readwrite",function(t){var e=v_(i.readTime);if(0<=n.snapshotVersion.compareTo(e))return r.Qe.saveNamedQuery(t,i);e=n.withResumeToken(lm.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.Qe.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 $T(Object.assign({},this.progress),e))]}})})},mC);function mC(t,e,n){this.ro=t,this.localStore=e,this.R=n,this.queries=[],this.documents=[],this.progress=IC(t)}function bC(t){this.R=t}function wC(t,e){this.payload=t,this.byteLength=e}function _C(t,e,n){this.query=t,this.Jr=e,this.Yr=!1,this.Xr=null,this.onlineState="Unknown",this.options=n||{}}function IC(t){return{taskState:"Running",documentsLoaded:0,bytesLoaded:0,totalDocuments:t.totalDocuments,totalBytes:t.totalBytes}}var TC=function(t){this.key=t},EC=function(t){this.key=t},SC=(Object.defineProperty(RC.prototype,"wo",{get:function(){return this.uo},enumerable:!1,configurable:!0}),RC.prototype._o=function(t,e){var s=this,a=e?e.mo:new oC,u=(e||this).fo,c=(e||this).mutatedKeys,h=u,l=!1,f=Ab(this.query)&&u.size===this.query.limit?u.last():null,p=kb(this.query)&&u.size===this.query.limit?u.first():null;if(t.inorderTraversal(function(t,e){var n=u.get(t),r=jb(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)))}),Ab(this.query)||kb(this.query))for(;h.size>this.query.limit;){var n=Ab(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}},RC.prototype.yo=function(t,e){return t.hasLocalMutations&&e.hasCommittedMutations&&!e.hasLocalMutations},RC.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 Hy()}}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 sC(this.query,t.fo,r,i,t.mutatedKeys,0==n,e,!1),To:s}:{To:s}},RC.prototype.zr=function(t){return this.current&&"Offline"===t?(this.current=!1,this.applyChanges({fo:this.fo,mo:new oC,mutatedKeys:this.mutatedKeys,Nn:!1},!1)):{To:[]}},RC.prototype.Io=function(t){return!this.uo.has(t)&&!!this.fo.has(t)&&!this.fo.get(t).hasLocalMutations},RC.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)},RC.prototype.Eo=function(){var e=this;if(!this.current)return[];var n=this.ho;this.ho=Yw(),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 EC(t))}),this.ho.forEach(function(t){n.has(t)||r.push(new TC(t))}),r},RC.prototype.Ao=function(t){this.uo=t.Bn,this.ho=Yw();t=this._o(t.documents);return this.applyChanges(t,!0)},RC.prototype.Ro=function(){return sC.fromInitialDocuments(this.query,this.fo,this.mutatedKeys,0===this.ao)},RC),CC=function(t,e,n){this.query=t,this.targetId=e,this.view=n},NC=function(t){this.key=t,this.bo=!1},AC=(Object.defineProperty(kC.prototype,"isPrimaryClient",{get:function(){return!0===this.Oo},enumerable:!1,configurable:!0}),kC);function kC(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 DT(Fb,Mb),this.Vo=new Map,this.So=new Set,this.Do=new xw(Cm.comparator),this.Co=new Map,this.No=new IE,this.xo={},this.Fo=new Map,this.ko=dT.Yt(),this.onlineState="Unknown",this.Oo=void 0}function RC(t,e){this.query=t,this.uo=e,this.ao=null,this.current=!1,this.ho=Yw(),this.mutatedKeys=Yw(),this.lo=qb(t),this.fo=new iC(this.lo)}function PC(i,o,s,a){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return i.$o=function(t,e,n){return function(r,i,o,s){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return(e=i.view._o(o)).Nn?[4,vE(r.localStore,i.query,!1).then(function(t){t=t.documents;return i.view._o(t,e)})]:[3,2];case 1:e=t.sent(),t.label=2;case 2:return n=s&&s.targetChanges.get(i.targetId),n=i.view.applyChanges(e,r.isPrimaryClient,n),[2,(VC(r,i.targetId,n.To),n.snapshot)]}})})}(i,t,e,n)},[4,vE(i.localStore,o,!0)];case 1:return n=t.sent(),r=new SC(o,n.Bn),e=r._o(n.documents),n=$w.createSynthesizedTargetChangeForCurrentChange(s,a&&"Offline"!==i.onlineState),n=r.applyChanges(e,i.isPrimaryClient,n),VC(i,s,n.To),r=new CC(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 OC(f,p,d){return $i(this,void 0,void 0,function(){var s,l;return Zi(this,function(t){switch(t.label){case 0:l=XC(f),t.label=1;case 1:return t.trys.push([1,5,,6]),[4,(i=l.localStore,a=p,c=i,h=$y.now(),o=a.reduce(function(t,e){return t.add(e.key)},Yw()),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=Wb(o.transform,s||null);null!=s&&(n=null==n?qm.empty():n).set(o.field,s)}return n||null}(i,u.get(i.key));null!=o&&e.push(new mw(i.key,o,function s(t){var a=[];return rm(t.fields||{},function(t,e){var n=new cm([t]);if(jm(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 hm(a)}(o.toProto().mapValue),cw.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 xw(Yy)).insert(n,r),e.xo[e.currentUser.toKey()]=i,[4,KC(l,s.changes)];case 3:return t.sent(),[4,QS(l.remoteStore)];case 4:return t.sent(),[3,6];case 5:return l=t.sent(),l=nC(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 DC(r,i){return $i(this,void 0,void 0,function(){var n,e;return Zi(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&&(Gy(t.addedDocuments.size+t.modifiedDocuments.size+t.removedDocuments.size<=1),0<t.addedDocuments.size?e.bo=!0:0<t.modifiedDocuments.size?Gy(e.bo):0<t.removedDocuments.size&&(Gy(e.bo),e.bo=!1))}),[4,KC(n,e,i)];case 3:return t.sent(),[3,6];case 4:return[4,_T(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}})})}function xC(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&&pC(t)}(t.eventManager,n),r.length&&t.vo._r(r),t.onlineState=n,t.isPrimaryClient&&t.sharedClientState.setOnlineState(n))}function LC(s,a,u){return $i(this,void 0,void 0,function(){var n,o;return Zi(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 Gy(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(),UC(n,a,u),FC(n,a),n.sharedClientState.updateMutationState(a,"rejected",u),[4,KC(n,o)];case 3:return t.sent(),[3,6];case 4:return[4,_T(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}var e,r,i})})}function MC(o,s){return $i(this,void 0,void 0,function(){var n,r,i;return Zi(this,function(t){switch(t.label){case 0:KS((n=o).remoteStore)||Vy("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=nC(i,"Initialization of waitForPendingWrites() operation failed"),s.reject(i),[3,4];case 4:return[2]}var e})})}function FC(t,e){(t.Fo.get(e)||[]).forEach(function(t){t.resolve()}),t.Fo.delete(e)}function UC(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 jC(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)||qC(e,t)})}function qC(t,e){t.So.delete(e.path.canonicalString());var n=t.Do.get(e);null!==n&&(US(t.remoteStore,n),t.Do=t.Do.remove(e),t.Co.delete(n),BC(t))}function VC(t,e,n){for(var r,i,o,s=0,a=n;s<a.length;s++){var u=a[s];u instanceof TC?(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)||(Vy("SyncEngine","New document in limbo: "+o),r.So.add(i),BC(r))):u instanceof EC?(Vy("SyncEngine","Document no longer in limbo: "+u.key),t.No.removeReference(u.key,e),t.No.containsKey(u.key)||qC(t,u.key)):Hy()}}function BC(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 Cm(am.fromString(e)),e=t.ko.next();t.Co.set(e,new NC(n)),t.Do=t.Do.insert(n,e),FS(t.remoteStore,new PI(xb(Nb(n.path)),e,2,Dy.o))}}function KC(e,s,a){return $i(this,void 0,void 0,function(){var n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:return r=[],i=[],o=[],(n=e).Po.isEmpty()?[3,3]:(n.Po.forEach(function(t,e){o.push(n.$o(e,s,a).then(function(t){t&&(n.isPrimaryClient&&n.sharedClientState.updateQueryState(e.targetId,t.fromCache?"not-current":"current"),r.push(t),t=tE.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 $i(this,void 0,void 0,function(){var r,e,n,i,o,s,a;return Zi(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 uI.forEach(c,function(e){return uI.forEach(e.bn,function(t){return r.persistence.referenceDelegate.addReference(n,e.targetId,t)}).next(function(){return uI.forEach(e.vn,function(t){return r.persistence.referenceDelegate.removeReference(n,e.targetId,t)})})})})];case 2:return t.sent(),[3,4];case 3:if(!bI(e=t.sent()))throw e;return Vy("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 WC(i,o){return $i(this,void 0,void 0,function(){var n,r;return Zi(this,function(t){switch(t.label){case 0:return(n=i).currentUser.isEqual(o)?[3,3]:(Vy("SyncEngine","User change. New user:",o.toKey()),[4,uE(n.localStore,o)]);case 1:return r=t.sent(),n.currentUser=o,(e=n).Fo.forEach(function(t){t.forEach(function(t){t.reject(new Fy(My.CANCELLED,"'waitForPendingWrites' promise is rejected due to a user change."))})}),e.Fo.clear(),n.sharedClientState.handleUserChange(o,r.removedBatchIds,r.addedBatchIds),[4,KC(n,r.Ln)];case 2:t.sent(),t.label=3;case 3:return[2]}var e})})}function HC(a,u,c,h){return $i(this,void 0,void 0,function(){var o,s;return Zi(this,function(t){switch(t.label){case 0:return[4,(e=(o=a).localStore,n=u,i=(r=e)._n,r.persistence.runTransaction("Lookup mutation documents","readonly",function(e){return i.jt(e,n).next(function(t){return t?r.Mn.pn(e,t):uI.resolve(null)})}))];case 1:return null===(s=t.sent())?[3,6]:"pending"!==c?[3,3]:[4,QS(o.remoteStore)];case 2:return t.sent(),[3,4];case 3:"acknowledged"===c||"rejected"===c?(UC(o,u,h||null),FC(o,u),o.localStore._n.Gt(u)):Hy(),t.label=4;case 4:return[4,KC(o,s)];case 5:return t.sent(),[3,7];case 6:Vy("SyncEngine","Cannot apply mutation batch with id: "+u),t.label=7;case 7:return[2]}var e,n,r,i})})}function GC(h,l){return $i(this,void 0,void 0,function(){var r,e,i,o,s,a,u,c;return Zi(this,function(t){switch(t.label){case 0:return YC(r=h),XC(r),!0!==l||!0===r.Oo?[3,3]:(e=r.sharedClientState.getAllActiveQueryTargets(),[4,zC(r,e.toArray())]);case 1:return i=t.sent(),r.Oo=!0,[4,JS(r.remoteStore,!0)];case 2:for(t.sent(),o=0,s=i;o<s.length;o++)a=s[o],FS(r.remoteStore,a);return[3,7];case 3:return!1!==l||!1===r.Oo?[3,7]:(u=[],c=Promise.resolve(),r.Vo.forEach(function(t,e){r.sharedClientState.isLocalQueryTarget(e)?u.push(e):c=c.then(function(){return jC(r,e),dE(r.localStore,e,!0)}),US(r.remoteStore,e)}),[4,c]);case 4:return t.sent(),[4,zC(r,u)];case 5:return t.sent(),(n=r).Co.forEach(function(t,e){US(n.remoteStore,e)}),n.No.ts(),n.Co=new Map,n.Do=new xw(Cm.comparator),r.Oo=!1,[4,JS(r.remoteStore,!1)];case 6:t.sent(),t.label=7;case 7:return[2]}var n})})}function zC(p,d){return $i(this,void 0,void 0,function(){var e,n,r,i,o,s,a,u,c,h,l,f;return Zi(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,pE(e.localStore,xb(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 $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,vE((e=r).localStore,i.query,!0)];case 1:return n=t.sent(),n=i.view.Ao(n),[2,(e.isPrimaryClient&&VC(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,gE(e.localStore,s)];case 8:return f=t.sent(),[4,pE(e.localStore,f)];case 9:return a=t.sent(),[4,PC(e,QC(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 QC(t){return Cb(t.path,t.collectionGroup,t.orderBy,t.filters,t.limit,"F",t.startAt,t.endAt)}function YC(t){return t.remoteStore.remoteSyncer.applyRemoteEvent=DC.bind(null,t),t.remoteStore.remoteSyncer.getRemoteKeysForTarget=function(t,e){var n=t;if((t=n.Co.get(e))&&t.bo)return Yw().add(t.key);var r=Yw();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 $i(this,void 0,void 0,function(){var e,n,r,i;return Zi(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 xw(Cm.comparator)).insert(n,Bm.newNoDocument(n,Zy.min())),i=Yw().add(n),i=new Jw(Zy.min(),new Map,new Vw(Yy),r,i),[4,DC(e,i)]):[3,2];case 1:return t.sent(),e.Do=e.Do.remove(n),e.Co.delete(s),BC(e),[3,4];case 2:return[4,dE(e.localStore,s,!1).then(function(){return jC(e,s,a)}).catch(_T)];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&&pC(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 XC(t){return t.remoteStore.remoteSyncer.applySuccessfulWrite=function(i,o){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(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,cE(e.localStore,o)];case 2:return r=t.sent(),UC(e,n,null),FC(e,n),e.sharedClientState.updateMutationState(n,"acknowledged"),[4,KC(e,r)];case 3:return t.sent(),[3,6];case 4:return[4,_T(t.sent())];case 5:return t.sent(),[3,6];case 6:return[2]}})})}.bind(null,t),t.remoteStore.remoteSyncer.rejectFailedWrite=LC.bind(null,t),t}function JC(t,e,n){var r=t;!function(f,p,d){return $i(this,void 0,void 0,function(){var a,u,c,h,l;return Zi(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=v_((i=a).createTime),o.persistence.runTransaction("hasNewerBundle","readonly",function(t){return o.Qe.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(IC(a)),u=new yC(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,KC(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.Qe.saveBundleMetadata(t,e)}))];case 13:return t.sent(),d._completeWith(l.progress),[3,15];case 14:return Ky("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 $C,ZC,tN=(aN.prototype.initialize=function(e){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return this.R=bS(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.Qo(e),[2]}})})},aN.prototype.Uo=function(t){return null},aN.prototype.Qo=function(t){return aE(this.persistence,new eE,t.initialUser,this.R)},aN.prototype.qo=function(t){return new AE(RE.bs,this.R)},aN.prototype.Bo=function(t){return new ZE},aN.prototype.terminate=function(){return $i(this,void 0,void 0,function(){return Zi(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]}})})},aN),eN=(Xi(sN,ZC=tN),sN.prototype.initialize=function(e){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return[4,ZC.prototype.initialize.call(this,e)];case 1:return t.sent(),[4,mE(this.localStore)];case 2:return t.sent(),[4,this.Ko.initialize(this,e)];case 3:return t.sent(),[4,XC(this.Ko.syncEngine)];case 4:return t.sent(),[4,QS(this.Ko.remoteStore)];case 5:return t.sent(),[2]}})})},sN.prototype.Qo=function(t){return aE(this.persistence,new eE,t.initialUser,this.R)},sN.prototype.Uo=function(t){var e=this.persistence.referenceDelegate.garbageCollector;return new ET(e,t.asyncQueue)},sN.prototype.qo=function(t){var e=JT(t.databaseInfo.databaseId,t.databaseInfo.persistenceKey),n=void 0!==this.cacheSizeBytes?iT.withCacheSize(this.cacheSizeBytes):iT.DEFAULT;return new zT(this.synchronizeTabs,e,t.clientId,n,t.asyncQueue,yS(),mS(),this.R,this.sharedClientState,!!this.forceOwnership)},sN.prototype.Bo=function(t){return new ZE},sN),nN=(Xi(oN,$C=eN),oN.prototype.initialize=function(r){return $i(this,void 0,void 0,function(){var e,n=this;return Zi(this,function(t){switch(t.label){case 0:return[4,$C.prototype.initialize.call(this,r)];case 1:return t.sent(),e=this.Ko.syncEngine,this.sharedClientState instanceof $E?(this.sharedClientState.syncEngine={ui:HC.bind(null,e),ai:function(i,o,s,a){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return(e=i).Oo?(Vy("SyncEngine","Ignoring unexpected query state notification."),[3,8]):[3,1];case 1:if(!e.Vo.has(o))return[3,8];switch(s){case"current":case"not-current":return[3,2];case"rejected":return[3,5]}return[3,7];case 2:return[4,yE(e.localStore)];case 3:return n=t.sent(),r=Jw.createSynthesizedRemoteEventForCurrentChange(o,"current"===s),[4,KC(e,n,r)];case 4:return t.sent(),[3,8];case 5:return[4,dE(e.localStore,o,!0)];case 6:return t.sent(),jC(e,o,a),[3,8];case 7:Hy(),t.label=8;case 8:return[2]}})})}.bind(null,e),hi:function(c,h,l){return $i(this,void 0,void 0,function(){var n,e,r,i,o,s,a,u;return Zi(this,function(t){switch(t.label){case 0:if(!(n=YC(c)).Oo)return[3,10];e=0,r=h,t.label=1;case 1:return e<r.length?(r=r[e],n.Vo.has(r)?(Vy("SyncEngine","Adding an already active target "+r),[3,5]):[4,gE(n.localStore,r)]):[3,6];case 2:return i=t.sent(),[4,pE(n.localStore,i)];case 3:return o=t.sent(),[4,PC(n,QC(i),o.targetId,!1)];case 4:t.sent(),FS(n.remoteStore,o),t.label=5;case 5:return e++,[3,1];case 6:s=function(e){return Zi(this,function(t){switch(t.label){case 0:return n.Vo.has(e)?[4,dE(n.localStore,e,!1).then(function(){US(n.remoteStore,e),jC(n,e)}).catch(_T)]:[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 $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){return[2,yE((e=n).localStore).then(function(t){return KC(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 $i(n,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return[4,GC(this.Ko.syncEngine,e)];case 1:return t.sent(),this.gcScheduler&&(e&&!this.gcScheduler.started?this.gcScheduler.start(this.localStore):e||this.gcScheduler.stop()),[2]}})})})];case 4:return t.sent(),[2]}})})},oN.prototype.Bo=function(t){var e=yS();if(!$E.yt(e))throw new Fy(My.UNIMPLEMENTED,"IndexedDB persistence is only available on platforms that support LocalStorage.");var n=JT(t.databaseInfo.databaseId,t.databaseInfo.persistenceKey);return new $E(e,t.asyncQueue,n,t.clientId,t.initialUser)},oN),rN=(iN.prototype.initialize=function(n,r){return $i(this,void 0,void 0,function(){var e=this;return Zi(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 xC(e.syncEngine,t,1)},this.remoteStore.remoteSyncer.handleCredentialChange=WC.bind(null,this.syncEngine),[4,JS(this.remoteStore,this.syncEngine.isPrimaryClient)]);case 1:t.sent(),t.label=2;case 2:return[2]}})})},iN.prototype.createEventManager=function(t){return new rC},iN.prototype.createDatastore=function(t){var e=bS(t.databaseInfo.databaseId),n=(n=t.databaseInfo,new iS(n));return t=t.credentials,new NS(t,n,e)},iN.prototype.createRemoteStore=function(t){var e=this,n=this.localStore,r=this.datastore,i=t.asyncQueue,o=function(t){return xC(e.syncEngine,t,0)},t=new(eS.yt()?eS:tS);return new wS(n,r,i,o,t)},iN.prototype.createSyncEngine=function(t,e){return function(t,e,n,r,i,o,s){o=new AC(t,e,n,r,i,o);return s&&(o.Oo=!0),o}(this.localStore,this.remoteStore,this.eventManager,this.sharedClientState,t.initialUser,t.maxConcurrentLimboResolutions,e)},iN.prototype.terminate=function(){return function(n){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return e=n,Vy("RemoteStore","RemoteStore shutting down."),e.$r.add(5),[4,MS(e)];case 1:return t.sent(),e.Lr.shutdown(),e.Br.set("Unknown"),[2]}})})}(this.remoteStore)},iN);function 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xP(this._db.createObjectStore.apply(this._db,arguments))},AP(MP,"_db",["name","version","objectStoreNames"]),RP(MP,"_db",IDBDatabase,["deleteObjectStore","close"]),FP.prototype.transaction=function(){return new LP(this._db.transaction.apply(this._db,arguments))},AP(FP,"_db",["name","version","objectStoreNames"]),RP(FP,"_db",IDBDatabase,["close"]),["openCursor","openKeyCursor"].forEach(function(i){[xP,OP].forEach(function(t){i in t.prototype&&(t.prototype[i.replace("open","iterate")]=function(){var t=(n=arguments,Array.prototype.slice.call(n)),e=t[t.length-1],n=this._store||this._index,r=n[i].apply(n,t.slice(0,-1));r.onsuccess=function(){e(r.result)}})})}),[OP,xP].forEach(function(t){t.prototype.getAll||(t.prototype.getAll=function(t,n){var r=this,i=[];return new Promise(function(e){r.iterateCursor(t,function(t){t?(i.push(t.value),void 0===n||i.length!=n?t.continue():e(i)):e(i)})})})});var qP=1e4,VP="w:0.4.23",BP="FIS_v2",KP="https://firebaseinstallations.googleapis.com/v1",WP=36e5,Sn=((Ga={})["missing-app-config-values"]='Missing App configuration value: "{$valueName}"',Ga["not-registered"]="Firebase Installation is not registered.",Ga["installation-not-found"]="Firebase Installation not found.",Ga["request-failed"]='{$requestName} request failed with error "{$serverCode} {$serverStatus}: {$serverMessage}"',Ga["app-offline"]="Could not process request. Application offline.",Ga["delete-pending-registration"]="Can't delete installation while there is a pending registration request.",Ga),HP=new Co("installations","Installations",Sn);function GP(t){return t instanceof Eo&&t.code.includes("request-failed")}function zP(t){t=t.projectId;return KP+"/projects/"+t+"/installations"}function QP(t){return{token:t.token,requestStatus:2,expiresIn:(t=t.expiresIn,Number(t.replace("s","000"))),creationTime:Date.now()}}function YP(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,r.json()];case 1:return e=t.sent(),e=e.error,[2,HP.create("request-failed",{requestName:n,serverCode:e.code,serverMessage:e.message,serverStatus:e.status})]}})})}function XP(t){t=t.apiKey;return new Headers({"Content-Type":"application/json",Accept:"application/json","x-goog-api-key":t})}function JP(t,e){e=e.refreshToken,t=XP(t);return t.append("Authorization",BP+" "+e),t}function $P(n){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,n()];case 1:return 500<=(e=t.sent()).status&&e.status<600?[2,n()]:[2,e]}})})}function ZP(e){return new Promise(function(t){setTimeout(t,e)})}var tO=/^[cdef][\w-]{21}$/,eO="";function nO(){try{var t=new Uint8Array(17);(self.crypto||self.msCrypto).getRandomValues(t),t[0]=112+t[0]%16;t=function(t){return btoa(String.fromCharCode.apply(String,no([],eo(t)))).replace(/\+/g,"-").replace(/\//g,"_")}(t).substr(0,22);return tO.test(t)?t:eO}catch(t){return eO}}function rO(t){return t.appName+"!"+t.appId}var iO=new Map;function oO(t,e){t=rO(t);sO(t,e),function(t,e){var n=uO();n&&n.postMessage({key:t,fid:e});cO()}(t,e)}function sO(t,e){var n,r,i=iO.get(t);if(i)try{for(var o=to(i),s=o.next();!s.done;s=o.next())(0,s.value)(e)}catch(t){n={error:t}}finally{try{s&&!s.done&&(r=o.return)&&r.call(o)}finally{if(n)throw n.error}}}var aO=null;function uO(){return!aO&&"BroadcastChannel"in self&&((aO=new BroadcastChannel("[Firebase] 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$i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:return e=rO(s),[4,vO()];case 1:return r=t.sent(),n=r.transaction(pO,"readwrite"),[4,(r=n.objectStore(pO)).get(e)];case 2:return i=t.sent(),void 0!==(o=a(i))?[3,4]:[4,r.delete(e)];case 3:return t.sent(),[3,6];case 4:return[4,r.put(o,e)];case 5:t.sent(),t.label=6;case 6:return[4,n.complete];case 7:return t.sent(),!o||i&&i.fid===o.fid||oO(s,o.fid),[2,o]}})})}function bO(i){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return[4,mO(i,function(t){t=_O(t||{fid:nO(),registrationStatus:0}),t=function(t,e){{if(0!==e.registrationStatus)return 1===e.registrationStatus?{installationEntry:e,registrationPromise:function(i){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return[4,wO(i)];case 1:e=t.sent(),t.label=2;case 2:return 1!==e.registrationStatus?[3,5]:[4,ZP(100)];case 3:return t.sent(),[4,wO(i)];case 4:return e=t.sent(),[3,2];case 5:return 0!==e.registrationStatus?[3,7]:[4,bO(i)];case 6:return r=t.sent(),n=r.installationEntry,(r=r.registrationPromise)?[2,r]:[2,n];case 7:return[2,e]}})})}(t)}:{installationEntry:e};if(!navigator.onLine){var n=Promise.reject(HP.create("app-offline"));return{installationEntry:e,registrationPromise:n}}e={fid:e.fid,registrationStatus:1,registrationTime:Date.now()},t=function(r,i){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return t.trys.push([0,2,,7]),[4,function(s,t){var a=t.fid;return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:return e=zP(s),n=XP(s),o={fid:a,authVersion:BP,appId:s.appId,sdkVersion:VP},r={method:"POST",headers:n,body:JSON.stringify(o)},[4,$P(function(){return fetch(e,r)})];case 1:return(i=t.sent()).ok?[4,i.json()]:[3,3];case 2:return o=t.sent(),[2,{fid:o.fid||a,registrationStatus:2,refreshToken:o.refreshToken,authToken:QP(o.authToken)}];case 3:return[4,YP("Create Installation",i)];case 4:throw t.sent()}})})}(r,i)];case 1:return e=t.sent(),[2,gO(r,e)];case 2:return GP(n=t.sent())&&409===n.customData.serverCode?[4,yO(r)]:[3,4];case 3:return t.sent(),[3,6];case 4:return[4,gO(r,{fid:i.fid,registrationStatus:0})];case 5:t.sent(),t.label=6;case 6:throw n;case 7:return[2]}})})}(t,e);return{installationEntry:e,registrationPromise:t}}}(i,t);return e=t.registrationPromise,t.installationEntry})];case 1:return(n=t.sent()).fid!==eO?[3,3]:(r={},[4,e]);case 2:return[2,(r.installationEntry=t.sent(),r)];case 3:return[2,{installationEntry:n,registrationPromise:e}]}})})}function wO(t){return mO(t,function(t){if(!t)throw HP.create("installation-not-found");return _O(t)})}function _O(t){return 1===(e=t).registrationStatus&&e.registrationTime+qP<Date.now()?{fid:t.fid,registrationStatus:0}:t;var e}function IO(t,s){var a=t.appConfig,u=t.platformLoggerProvider;return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:return e=function(t,e){e=e.fid;return zP(t)+"/"+e+"/authTokens:generate"}(a,s),n=JP(a,s),(o=u.getImmediate({optional:!0}))&&n.append("x-firebase-client",o.getPlatformInfoString()),o={installation:{sdkVersion:VP}},r={method:"POST",headers:n,body:JSON.stringify(o)},[4,$P(function(){return fetch(e,r)})];case 1:return(i=t.sent()).ok?[4,i.json()]:[3,3];case 2:return o=t.sent(),[2,QP(o)];case 3:return[4,YP("Generate Auth Token",i)];case 4:throw t.sent()}})})}function TO(i,o){return void 0===o&&(o=!1),$i(this,void 0,void 0,function(){var r,e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,mO(i.appConfig,function(t){if(!SO(t))throw HP.create("not-registered");var e,n=t.authToken;if(o||2!==(e=n).requestStatus||function(t){var e=Date.now();return e<t.creationTime||t.creationTime+t.expiresIn<e+WP}(e)){if(1===n.requestStatus)return r=function(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,EO(n.appConfig)];case 1:e=t.sent(),t.label=2;case 2:return 1!==e.authToken.requestStatus?[3,5]:[4,ZP(100)];case 3:return t.sent(),[4,EO(n.appConfig)];case 4:return e=t.sent(),[3,2];case 5:return 0===(e=e.authToken).requestStatus?[2,TO(n,r)]:[2,e]}})})}(i,o),t;if(!navigator.onLine)throw HP.create("app-offline");n=(e=t,n={requestStatus:1,requestTime:Date.now()},Ji(Ji({},e),{authToken:n}));return r=function(i,o){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return t.trys.push([0,3,,8]),[4,IO(i,o)];case 1:return e=t.sent(),r=Ji(Ji({},o),{authToken:e}),[4,gO(i.appConfig,r)];case 2:return t.sent(),[2,e];case 3:return!GP(n=t.sent())||401!==n.customData.serverCode&&404!==n.customData.serverCode?[3,5]:[4,yO(i.appConfig)];case 4:return t.sent(),[3,7];case 5:return r=Ji(Ji({},o),{authToken:{requestStatus:0}}),[4,gO(i.appConfig,r)];case 6:t.sent(),t.label=7;case 7:throw n;case 8:return[2]}})})}(i,n),n}return t})];case 1:return e=t.sent(),r?[4,r]:[3,3];case 2:return n=t.sent(),[3,4];case 3:n=e.authToken,t.label=4;case 4:return[2,n]}})})}function EO(t){return mO(t,function(t){if(!SO(t))throw HP.create("not-registered");var e=t.authToken;return 1===(e=e).requestStatus&&e.requestTime+qP<Date.now()?Ji(Ji({},t),{authToken:{requestStatus:0}}):t})}function SO(t){return void 0!==t&&2===t.registrationStatus}function CO(e,n){return void 0===n&&(n=!1),$i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return[4,function(n){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,bO(n)];case 1:return(e=t.sent().registrationPromise)?[4,e]:[3,3];case 2:t.sent(),t.label=3;case 3:return[2]}})})}(e.appConfig)];case 1:return t.sent(),[4,TO(e,n)];case 2:return[2,t.sent().token]}})})}function NO(i,o){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return e=function(t,e){e=e.fid;return zP(t)+"/"+e}(i,o),r=JP(i,o),n={method:"DELETE",headers:r},[4,$P(function(){return fetch(e,n)})];case 1:return(r=t.sent()).ok?[3,3]:[4,YP("Delete Installation",r)];case 2:throw t.sent();case 3:return[2]}})})}function AO(t,r){var i=t.appConfig;return function(t,e){uO();var n=rO(t);(t=iO.get(n))||(t=new Set,iO.set(n,t)),t.add(e)}(i,r),function(){var t,e,n;e=r,n=rO(t=i),(t=iO.get(n))&&(t.delete(e),0===t.size&&iO.delete(n),cO())}}function kO(t){return HP.create("missing-app-config-values",{valueName:t})}(hO=Xl).INTERNAL.registerComponent(new ts("installations",function(t){var e=t.getProvider("app").getImmediate(),n={appConfig:function(t){var e,n;if(!t||!t.options)throw kO("App Configuration");if(!t.name)throw kO("App Name");try{for(var r=to(["projectId","apiKey","appId"]),i=r.next();!i.done;i=r.next()){var o=i.value;if(!t.options[o])throw kO(o)}}catch(t){e={error:t}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(e)throw e.error}}return{appName:t.name,projectId:t.options.projectId,apiKey:t.options.apiKey,appId:t.options.appId}}(e),platformLoggerProvider:t.getProvider("platform-logger")};return{app:e,getId:function(){return function(r){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,bO(r.appConfig)];case 1:return e=t.sent(),n=e.installationEntry,(e.registrationPromise||TO(r)).catch(console.error),[2,n.fid]}})})}(n)},getToken:function(t){return CO(n,t)},delete:function(){return function(r){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,mO(e=r.appConfig,function(t){if(!t||0!==t.registrationStatus)return t})];case 1:if(!(n=t.sent()))return[3,6];if(1!==n.registrationStatus)return[3,2];throw HP.create("delete-pending-registration");case 2:if(2!==n.registrationStatus)return[3,6];if(navigator.onLine)return[3,3];throw HP.create("app-offline");case 3:return[4,NO(e,n)];case 4:return t.sent(),[4,yO(e)];case 5:t.sent(),t.label=6;case 6:return[2]}})})}(n)},onIdChange:function(t){return AO(n,t)}}},"PUBLIC")),hO.registerVersion("@firebase/installations","0.4.23");var RO,Sn=((Ga={})["missing-app-config-values"]='Missing App configuration value: "{$valueName}"',Ga["only-available-in-window"]="This method is available in a Window context.",Ga["only-available-in-sw"]="This method is available in a service worker context.",Ga["permission-default"]="The notification permission was not granted and dismissed instead.",Ga["permission-blocked"]="The notification permission was not granted and blocked instead.",Ga["unsupported-browser"]="This browser doesn't support the API's required to use the firebase SDK.",Ga["failed-service-worker-registration"]="We are unable to register the default service worker. {$browserErrorMessage}",Ga["token-subscribe-failed"]="A problem occurred while subscribing the user to FCM: {$errorInfo}",Ga["token-subscribe-no-token"]="FCM returned no token when subscribing the user to push.",Ga["token-unsubscribe-failed"]="A problem occurred while unsubscribing the user from FCM: {$errorInfo}",Ga["token-update-failed"]="A problem occurred while updating the user from FCM: {$errorInfo}",Ga["token-update-no-token"]="FCM returned no token when updating the user to push.",Ga["use-sw-after-get-token"]="The useServiceWorker() method may only be called once and must be called before calling getToken() to ensure your service worker is used.",Ga["invalid-sw-registration"]="The input to useServiceWorker() must be a ServiceWorkerRegistration.",Ga["invalid-bg-handler"]="The input to setBackgroundMessageHandler() must be a function.",Ga["invalid-vapid-key"]="The public VAPID key must be a string.",Ga["use-vapid-key-after-get-token"]="The usePublicVapidKey() method may only be called once and must be called before calling getToken() to ensure your VAPID key is used.",Ga),PO=new Co("messaging","Messaging",Sn),OO="BDOU99-h67HcA6JeFXHbSNMu7e2yNNu3RzoMj8TM4W88jITfq7ZmPvIM1Iv-4_l2LxQcYwhqby2xGpWwzjfAnG4",DO="https://fcmregistrations.googleapis.com/v1",xO="FCM_MSG",LO="google.c.a.c_id";function MO(t){t=new Uint8Array(t);return btoa(String.fromCharCode.apply(String,no([],eo(t)))).replace(/=/g,"").replace(/\+/g,"-").replace(/\//g,"_")}(Ga=RO=RO||{}).PUSH_RECEIVED="push-received",Ga.NOTIFICATION_CLICKED="notification-clicked";var FO="fcm_token_details_db",UO=5,jO="fcm_token_object_Store";function qO(s){return $i(this,void 0,void 0,function(){var e,o,n=this;return Zi(this,function(t){switch(t.label){case 0:return"databases"in indexedDB?[4,indexedDB.databases()]:[3,2];case 1:if(e=t.sent(),!e.map(function(t){return t.name}).includes(FO))return[2,null];t.label=2;case 2:return o=null,[4,UP(FO,UO,function(i){return $i(n,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return i.oldVersion<2?[2]:i.objectStoreNames.contains(jO)?[4,(r=i.transaction.objectStore(jO)).index("fcmSenderId").get(s)]:[2];case 1:return e=t.sent(),[4,r.clear()];case 2:if(t.sent(),!e)return[2];if(2===i.oldVersion){if(!(n=e).auth||!n.p256dh||!n.endpoint)return[2];o={token:n.fcmToken,createTime:null!==(r=n.createTime)&&void 0!==r?r:Date.now(),subscriptionOptions:{auth:n.auth,p256dh:n.p256dh,endpoint:n.endpoint,swScope:n.swScope,vapidKey:"string"==typeof n.vapidKey?n.vapidKey:MO(n.vapidKey)}}}else(3===i.oldVersion||4===i.oldVersion)&&(o={token:(n=e).fcmToken,createTime:n.createTime,subscriptionOptions:{auth:MO(n.auth),p256dh:MO(n.p256dh),endpoint:n.endpoint,swScope:n.swScope,vapidKey:MO(n.vapidKey)}});return[2]}})})})];case 3:return t.sent().close(),[4,jP(FO)];case 4:return t.sent(),[4,jP("fcm_vapid_details_db")];case 5:return t.sent(),[4,jP("undefined")];case 6:return t.sent(),[2,function(t){if(!t||!t.subscriptionOptions)return!1;var e=t.subscriptionOptions;return"number"==typeof t.createTime&&0<t.createTime&&"string"==typeof t.token&&0<t.token.length&&"string"==typeof e.auth&&0<e.auth.length&&"string"==typeof e.p256dh&&0<e.p256dh.length&&"string"==typeof e.endpoint&&0<e.endpoint.length&&"string"==typeof e.swScope&&0<e.swScope.length&&"string"==typeof e.vapidKey&&0<e.vapidKey.length}(o)?o:null]}})})}var VO="firebase-messaging-database",BO=1,KO="firebase-messaging-store",WO=null;function HO(){return WO=WO||UP(VO,BO,function(t){0===t.oldVersion&&t.createObjectStore(KO)})}function GO(r){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return e=QO(r),[4,HO()];case 1:return[4,t.sent().transaction(KO).objectStore(KO).get(e)];case 2:return(e=t.sent())?[2,e]:[3,3];case 3:return[4,qO(r.appConfig.senderId)];case 4:return(n=t.sent())?[4,zO(r,n)]:[3,6];case 5:return t.sent(),[2,n];case 6:return[2]}})})}function zO(r,i){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return e=QO(r),[4,HO()];case 1:return n=t.sent(),[4,(n=n.transaction(KO,"readwrite")).objectStore(KO).put(i,e)];case 2:return t.sent(),[4,n.complete];case 3:return t.sent(),[2,i]}})})}function QO(t){return t.appConfig.appId}function YO(r,i){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,JO(r)];case 1:e=t.sent(),e={method:"DELETE",headers:e},t.label=2;case 2:return t.trys.push([2,5,,6]),[4,fetch(XO(r.appConfig)+"/"+i,e)];case 3:return[4,t.sent().json()];case 4:if((e=t.sent()).error)throw n=e.error.message,PO.create("token-unsubscribe-failed",{errorInfo:n});return[3,6];case 5:throw n=t.sent(),PO.create("token-unsubscribe-failed",{errorInfo:n});case 6:return[2]}})})}function XO(t){t=t.projectId;return DO+"/projects/"+t+"/registrations"}function JO(t){var n=t.appConfig,r=t.installations;return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,r.getToken()];case 1:return e=t.sent(),[2,new Headers({"Content-Type":"application/json",Accept:"application/json","x-goog-api-key":n.apiKey,"x-goog-firebase-installations-auth":"FIS "+e})]}})})}function $O(t){var e=t.p256dh,n=t.auth,r=t.endpoint,t=t.vapidKey,e={web:{endpoint:r,auth:n,p256dh:e}};return t!==OO&&(e.web.applicationPubKey=t),e}function ZO(c,h,l){return $i(this,void 0,void 0,function(){var s,a,u;return Zi(this,function(t){switch(t.label){case 0:if("granted"!==Notification.permission)throw PO.create("permission-blocked");return[4,function(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,n.pushManager.getSubscription()];case 1:return(e=t.sent())?[2,e]:[2,n.pushManager.subscribe({userVisibleOnly:!0,applicationServerKey:function(t){for(var t=(t+"=".repeat((4-t.length%4)%4)).replace(/\-/g,"+").replace(/_/g,"/"),e=atob(t),n=new Uint8Array(e.length),r=0;r<e.length;++r)n[r]=e.charCodeAt(r);return n}(r)})]}})})}(h,l)];case 1:return u=t.sent(),[4,GO(c)];case 2:return s=t.sent(),a={vapidKey:l,swScope:h.scope,endpoint:u.endpoint,auth:MO(u.getKey("auth")),p256dh:MO(u.getKey("p256dh"))},s?[3,3]:[2,eD(c,a)];case 3:if(e=s.subscriptionOptions,r=(n=a).vapidKey===e.vapidKey,i=n.endpoint===e.endpoint,o=n.auth===e.auth,e=n.p256dh===e.p256dh,r&&i&&o&&e)return[3,8];t.label=4;case 4:return t.trys.push([4,6,,7]),[4,YO(c,s.token)];case 5:return t.sent(),[3,7];case 6:return u=t.sent(),console.warn(u),[3,7];case 7:return[2,eD(c,a)];case 8:return Date.now()>=s.createTime+6048e5?[2,function(i,o,s){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return t.trys.push([0,3,,5]),[4,function(o,s){return $i(this,void 0,void 0,function(){var e,n,r,i;return Zi(this,function(t){switch(t.label){case 0:return[4,JO(o)];case 1:e=t.sent(),n=$O(s.subscriptionOptions),n={method:"PATCH",headers:e,body:JSON.stringify(n)},t.label=2;case 2:return t.trys.push([2,5,,6]),[4,fetch(XO(o.appConfig)+"/"+s.token,n)];case 3:return[4,t.sent().json()];case 4:return r=t.sent(),[3,6];case 5:throw i=t.sent(),PO.create("token-update-failed",{errorInfo:i});case 6:if(r.error)throw i=r.error.message,PO.create("token-update-failed",{errorInfo:i});if(!r.token)throw PO.create("token-update-no-token");return[2,r.token]}})})}(o,i)];case 1:return e=t.sent(),n=Ji(Ji({},i),{token:e,createTime:Date.now()}),[4,zO(o,n)];case 2:return t.sent(),[2,e];case 3:return r=t.sent(),[4,tD(o,s)];case 4:throw t.sent(),r;case 5:return[2]}})})}({token:s.token,createTime:Date.now(),subscriptionOptions:a},c,h)]:[2,s.token];case 9:return[2]}var e,n,r,i,o})})}function tD(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,GO(n)];case 1:return(e=t.sent())?[4,YO(n,e.token)]:[3,4];case 2:return t.sent(),[4,function(r){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return e=QO(r),[4,HO()];case 1:return n=t.sent(),[4,(n=n.transaction(KO,"readwrite")).objectStore(KO).delete(e)];case 2:return t.sent(),[4,n.complete];case 3:return t.sent(),[2]}})})}(n)];case 3:t.sent(),t.label=4;case 4:return[4,r.pushManager.getSubscription()];case 5:return(e=t.sent())?[2,e.unsubscribe()]:[2,!0]}})})}function eD(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,function(o,s){return $i(this,void 0,void 0,function(){var e,n,r,i;return Zi(this,function(t){switch(t.label){case 0:return[4,JO(o)];case 1:e=t.sent(),n=$O(s),n={method:"POST",headers:e,body:JSON.stringify(n)},t.label=2;case 2:return t.trys.push([2,5,,6]),[4,fetch(XO(o.appConfig),n)];case 3:return[4,t.sent().json()];case 4:return r=t.sent(),[3,6];case 5:throw i=t.sent(),PO.create("token-subscribe-failed",{errorInfo:i});case 6:if(r.error)throw i=r.error.message,PO.create("token-subscribe-failed",{errorInfo:i});if(!r.token)throw PO.create("token-subscribe-no-token");return[2,r.token]}})})}(n,r)];case 1:return e=t.sent(),e={token:e,createTime:Date.now(),subscriptionOptions:r},[4,zO(n,e)];case 2:return t.sent(),[2,e.token]}})})}function nD(t){var e={from:t.from,collapseKey:t.collapse_key};return function(t,e){if(!e.notification)return;t.notification={};var n=e.notification.title;n&&(t.notification.title=n);n=e.notification.body;n&&(t.notification.body=n);e=e.notification.image;e&&(t.notification.image=e)}(e,t),function(t,e){if(!e.data)return;t.data=e.data}(e,t),function(t,e){if(!e.fcmOptions)return;t.fcmOptions={};var n=e.fcmOptions.link;n&&(t.fcmOptions.link=n);e=e.fcmOptions.analytics_label;e&&(t.fcmOptions.analyticsLabel=e)}(e,t),e}function rD(t){return"object"==typeof t&&t&&LO in t}function iD(e){return new Promise(function(t){setTimeout(t,e)})}var oD=(Object.defineProperty(sD.prototype,"app",{get:function(){return this.firebaseDependencies.app},enumerable:!1,configurable:!0}),sD.prototype.setBackgroundMessageHandler=function(t){if(this.isOnBackgroundMessageUsed=!1,!t||"function"!=typeof t)throw PO.create("invalid-bg-handler");this.bgMessageHandler=t},sD.prototype.onBackgroundMessage=function(t){var e=this;return this.isOnBackgroundMessageUsed=!0,this.bgMessageHandler=t,function(){e.bgMessageHandler=null}},sD.prototype.getToken=function(){var n;return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return this.vapidKey?[3,2]:[4,GO(this.firebaseDependencies)];case 1:e=t.sent(),this.vapidKey=null!==(n=null===(n=null==e?void 0:e.subscriptionOptions)||void 0===n?void 0:n.vapidKey)&&void 0!==n?n:OO,t.label=2;case 2:return[2,ZO(this.firebaseDependencies,self.registration,this.vapidKey)]}})})},sD.prototype.deleteToken=function(){return tD(this.firebaseDependencies,self.registration)},sD.prototype.requestPermission=function(){throw PO.create("only-available-in-window")},sD.prototype.usePublicVapidKey=function(t){if(null!==this.vapidKey)throw PO.create("use-vapid-key-after-get-token");if("string"!=typeof t||0===t.length)throw PO.create("invalid-vapid-key");this.vapidKey=t},sD.prototype.useServiceWorker=function(){throw PO.create("only-available-in-window")},sD.prototype.onMessage=function(){throw PO.create("only-available-in-window")},sD.prototype.onTokenRefresh=function(){throw PO.create("only-available-in-window")},sD.prototype.onPush=function(a){return $i(this,void 0,void 0,function(){var i,o,s;return Zi(this,function(t){switch(t.label){case 0:return(s=function(t){var e=t.data;if(!e)return null;try{return e.json()}catch(t){return null}}(a))?[4,aD()]:(console.debug("FirebaseMessaging: failed to get parsed MessagePayload from the PushEvent. Skip handling the push."),[2]);case 1:return(i=t.sent(),i.some(function(t){return"visible"===t.visibilityState&&!t.url.startsWith("chrome-extension://")}))?[2,function(t,e){var n,r;e.isFirebaseMessaging=!0,e.messageType=RO.PUSH_RECEIVED;try{for(var i=to(t),o=i.next();!o.done;o=i.next())o.value.postMessage(e)}catch(t){n={error:t}}finally{try{o&&!o.done&&(r=i.return)&&r.call(i)}finally{if(n)throw n.error}}}(i,s)]:(o=!1,s.notification?[4,function(t){var e=t.actions,n=Notification.maxActions;e&&n&&e.length>n&&console.warn("This browser only supports "+n+" actions. The remaining actions will not be displayed.");return self.registration.showNotification(null!==(n=t.title)&&void 0!==n?n:"",t)}(((r=Ji({},(e=s).notification)).data=((n={})[xO]=e,n),r))]:[3,3]);case 2:t.sent(),o=!0,t.label=3;case 3:return!0===o&&!1===this.isOnBackgroundMessageUsed?[2]:(this.bgMessageHandler&&(s=nD(s),"function"==typeof this.bgMessageHandler?this.bgMessageHandler(s):this.bgMessageHandler.next(s)),[4,iD(1e3)]);case 4:return t.sent(),[2]}var e,n,r})})},sD.prototype.onSubChange=function(n){var r;return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return n.newSubscription?[3,2]:[4,tD(this.firebaseDependencies,self.registration)];case 1:return t.sent(),[2];case 2:return[4,GO(this.firebaseDependencies)];case 3:return e=t.sent(),[4,tD(this.firebaseDependencies,self.registration)];case 4:return t.sent(),[4,ZO(this.firebaseDependencies,self.registration,null!==(r=null===(r=null==e?void 0:e.subscriptionOptions)||void 0===r?void 0:r.vapidKey)&&void 0!==r?r:OO)];case 5:return t.sent(),[2]}})})},sD.prototype.onNotificationClick=function(s){var a;return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:return(e=null===(a=null===(a=s.notification)||void 0===a?void 0:a.data)||void 0===a?void 0:a[xO])?s.action?[2]:(s.stopImmediatePropagation(),s.notification.close(),(n=function(t){var e,n=null!==(e=null===(e=t.fcmOptions)||void 0===e?void 0:e.link)&&void 0!==e?e:null===(n=t.notification)||void 0===n?void 0:n.click_action;if(n)return n;return rD(t.data)?self.location.origin:null}(e))?(r=new URL(n,self.location.href),i=new URL(self.location.origin),r.host!==i.host?[2]:[4,function(u){return $i(this,void 0,void 0,function(){var e,n,r,i,o,s,a;return Zi(this,function(t){switch(t.label){case 0:return[4,aD()];case 1:e=t.sent();try{for(n=to(e),r=n.next();!r.done;r=n.next())if(i=r.value,o=new URL(i.url,self.location.href),u.host===o.host)return[2,i]}catch(t){s={error:t}}finally{try{r&&!r.done&&(a=n.return)&&a.call(n)}finally{if(s)throw s.error}}return[2,null]}})})}(r)]):[2]):[2];case 1:return(o=t.sent())?[3,4]:[4,self.clients.openWindow(n)];case 2:return o=t.sent(),[4,iD(3e3)];case 3:return t.sent(),[3,6];case 4:return[4,o.focus()];case 5:o=t.sent(),t.label=6;case 6:return o?(e.messageType=RO.NOTIFICATION_CLICKED,e.isFirebaseMessaging=!0,[2,o.postMessage(e)]):[2]}})})},sD);function sD(t){var 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 aD(){return self.clients.matchAll({type:"window",includeUncontrolled:!0})}var uD=(Object.defineProperty(cD.prototype,"app",{get:function(){return this.firebaseDependencies.app},enumerable:!1,configurable:!0}),cD.prototype.messageEventListener=function(i){return $i(this,void 0,void 0,function(){var n,r;return Zi(this,function(t){switch(t.label){case 0:return(n=i.data).isFirebaseMessaging?(this.onMessageCallback&&n.messageType===RO.PUSH_RECEIVED&&("function"==typeof this.onMessageCallback?this.onMessageCallback((delete(e=Object.assign({},n)).messageType,delete e.isFirebaseMessaging,e)):this.onMessageCallback.next(Object.assign({},n))),rD(r=n.data)&&"1"===r["google.c.a.e"]?[4,this.logEvent(n.messageType,r)]:[3,2]):[2];case 1:t.sent(),t.label=2;case 2:return[2]}var e})})},cD.prototype.getVapidKey=function(){return this.vapidKey},cD.prototype.getSwReg=function(){return this.swRegistration},cD.prototype.getToken=function(e){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return"default"!==Notification.permission?[3,2]:[4,Notification.requestPermission()];case 1:t.sent(),t.label=2;case 2:if("granted"!==Notification.permission)throw PO.create("permission-blocked");return[4,this.updateVapidKey(null==e?void 0:e.vapidKey)];case 3:return t.sent(),[4,this.updateSwReg(null==e?void 0:e.serviceWorkerRegistration)];case 4:return t.sent(),[2,ZO(this.firebaseDependencies,this.swRegistration,this.vapidKey)]}})})},cD.prototype.updateVapidKey=function(e){return $i(this,void 0,void 0,function(){return Zi(this,function(t){return e?this.vapidKey=e:this.vapidKey||(this.vapidKey=OO),[2]})})},cD.prototype.updateSwReg=function(e){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return e||this.swRegistration?[3,2]:[4,this.registerDefaultSw()];case 1:t.sent(),t.label=2;case 2:if(!e&&this.swRegistration)return[2];if(!(e instanceof ServiceWorkerRegistration))throw PO.create("invalid-sw-registration");return this.swRegistration=e,[2]}})})},cD.prototype.registerDefaultSw=function(){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return t.trys.push([0,2,,3]),e=this,[4,navigator.serviceWorker.register("/firebase-messaging-sw.js",{scope:"/firebase-cloud-messaging-push-scope"})];case 1:return e.swRegistration=t.sent(),this.swRegistration.update().catch(function(){}),[3,3];case 2:throw e=t.sent(),PO.create("failed-service-worker-registration",{browserErrorMessage:e.message});case 3:return[2]}})})},cD.prototype.deleteToken=function(){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return this.swRegistration?[3,2]:[4,this.registerDefaultSw()];case 1:t.sent(),t.label=2;case 2:return[2,tD(this.firebaseDependencies,this.swRegistration)]}})})},cD.prototype.requestPermission=function(){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return"granted"===Notification.permission?[2]:[4,Notification.requestPermission()];case 1:if("granted"===(e=t.sent()))return[2];throw"denied"===e?PO.create("permission-blocked"):PO.create("permission-default")}})})},cD.prototype.usePublicVapidKey=function(t){if(null!==this.vapidKey)throw PO.create("use-vapid-key-after-get-token");if("string"!=typeof t||0===t.length)throw PO.create("invalid-vapid-key");this.vapidKey=t},cD.prototype.useServiceWorker=function(t){if(!(t instanceof ServiceWorkerRegistration))throw PO.create("invalid-sw-registration");if(this.swRegistration)throw PO.create("use-sw-after-get-token");this.swRegistration=t},cD.prototype.onMessage=function(t){var e=this;return this.onMessageCallback=t,function(){e.onMessageCallback=null}},cD.prototype.setBackgroundMessageHandler=function(){throw PO.create("only-available-in-sw")},cD.prototype.onBackgroundMessage=function(){throw PO.create("only-available-in-sw")},cD.prototype.onTokenRefresh=function(){return function(){}},cD.prototype.logEvent=function(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return e=function(t){switch(t){case RO.NOTIFICATION_CLICKED:return"notification_open";case RO.PUSH_RECEIVED:return"notification_foreground";default:throw new Error}}(n),[4,this.firebaseDependencies.analyticsProvider.get()];case 1:return t.sent().logEvent(e,{message_id:r[LO],message_name:r["google.c.a.c_l"],message_time:r["google.c.a.ts"],message_device_time:Math.floor(Date.now()/1e3)}),[2]}})})},cD);function cD(t){var e=this;this.firebaseDependencies=t,this.vapidKey=null,this.onMessageCallback=null,navigator.serviceWorker.addEventListener("message",function(t){return e.messageEventListener(t)})}function hD(t){return PO.create("missing-app-config-values",{valueName:t})}Sn={isSupported:lD};function lD(){return self&&"ServiceWorkerGlobalScope"in self?"indexedDB"in self&&null!==indexedDB&&"PushManager"in self&&"Notification"in self&&ServiceWorkerRegistration.prototype.hasOwnProperty("showNotification")&&PushSubscription.prototype.hasOwnProperty("getKey"):"indexedDB"in window&&null!==indexedDB&&navigator.cookieEnabled&&"serviceWorker"in navigator&&"PushManager"in window&&"Notification"in window&&"fetch"in window&&ServiceWorkerRegistration.prototype.hasOwnProperty("showNotification")&&PushSubscription.prototype.hasOwnProperty("getKey")}Xl.INTERNAL.registerComponent(new ts("messaging",function(t){var e=t.getProvider("app").getImmediate(),t={app:e,appConfig:function(t){var e,n;if(!t||!t.options)throw hD("App Configuration Object");if(!t.name)throw hD("App Name");var r=t.options;try{for(var i=to(["projectId","apiKey","appId","messagingSenderId"]),o=i.next();!o.done;o=i.next()){var s=o.value;if(!r[s])throw hD(s)}}catch(t){e={error:t}}finally{try{o&&!o.done&&(n=i.return)&&n.call(i)}finally{if(e)throw 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t.customData={serverResponse:null},Object.setPrototypeOf(t,gD.prototype),t}function yD(t){return"storage/"+t}function mD(){return new vD("unknown","An unknown error occurred, please check the error payload for server response.")}function bD(){return new vD("canceled","User canceled the upload/download.")}function wD(){return new vD("cannot-slice-blob","Cannot slice blob for upload. Please retry the upload.")}function _D(t){return new vD("invalid-argument",t)}function ID(){return new vD("app-deleted","The Firebase app was deleted.")}function TD(t){return new vD("invalid-root-operation","The operation '"+t+"' cannot be performed on a root reference, create a non-root reference using child, such as .child('file.png').")}function ED(t,e){return new vD("invalid-format","String does not match format '"+t+"': "+e)}function SD(t){throw new vD("internal-error","Internal error: "+t)}var CD={RAW:"raw",BASE64:"base64",BASE64URL:"base64url",DATA_URL:"data_url"},ND=function(t,e){this.data=t,this.contentType=e||null};function AD(t,e){switch(t){case CD.RAW:return new ND(kD(e));case CD.BASE64:case CD.BASE64URL:return new ND(RD(t,e));case CD.DATA_URL:return new ND(function(t){t=new PD(t);return t.base64?RD(CD.BASE64,t.rest):function(t){var e;try{e=decodeURIComponent(t)}catch(t){throw ED(CD.DATA_URL,"Malformed data URL.")}return kD(e)}(t.rest)}(e),new PD(e).contentType)}throw 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n=this;this._ref.storage._getAuthToken().then(function(t){switch(n._state){case"running":e(t);break;case"canceling":n._transition("canceled");break;case"pausing":n._transition("paused")}})},Ox.prototype._createResumable=function(){var n=this;this._resolveToken(function(t){var e=Cx(n._ref.storage,n._ref._location,n._mappings,n._blob,n._metadata),t=n._ref.storage._makeRequest(e,t);(n._request=t).getPromise().then(function(t){n._request=void 0,n._uploadUrl=t,n._needToFetchStatus=!1,n.completeTransitions_()},n._errorHandler)})},Ox.prototype._fetchStatus=function(){var n=this,r=this._uploadUrl;this._resolveToken(function(t){var e=Nx(n._ref.storage,n._ref._location,r,n._blob),t=n._ref.storage._makeRequest(e,t);(n._request=t).getPromise().then(function(t){n._request=void 0,n._updateProgress(t.current),n._needToFetchStatus=!1,t.finalized&&(n._needToFetchMetadata=!0),n.completeTransitions_()},n._errorHandler)})},Ox.prototype._continueUpload=function(){var n=this,r=262144*this._chunkMultiplier,i=new Ex(this._transferred,this._blob.size()),o=this._uploadUrl;this._resolveToken(function(t){var e;try{e=Ax(n._ref._location,n._ref.storage,o,n._blob,r,n._mappings,i,n._makeProgressCallback())}catch(t){return n._error=t,void n._transition("error")}t=n._ref.storage._makeRequest(e,t);(n._request=t).getPromise().then(function(t){n._increaseMultiplier(),n._request=void 0,n._updateProgress(t.current),t.finalized?(n._metadata=t.metadata,n._transition("success")):n.completeTransitions_()},n._errorHandler)})},Ox.prototype._increaseMultiplier=function(){262144*this._chunkMultiplier<33554432&&(this._chunkMultiplier*=2)},Ox.prototype._fetchMetadata=function(){var n=this;this._resolveToken(function(t){var e=_x(n._ref.storage,n._ref._location,n._mappings),t=n._ref.storage._makeRequest(e,t);(n._request=t).getPromise().then(function(t){n._request=void 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e="paused"===this._state;this._state=t,e&&(this._notifyObservers(),this._start());break;case"paused":this._state=t,this._notifyObservers();break;case"canceled":this._error=bD(),this._state=t,this._notifyObservers();break;case"error":case"success":this._state=t,this._notifyObservers()}},Ox.prototype.completeTransitions_=function(){switch(this._state){case"pausing":this._transition("paused");break;case"canceling":this._transition("canceled");break;case"running":this._start()}},Object.defineProperty(Ox.prototype,"snapshot",{get:function(){var t=LD(this._state);return{bytesTransferred:this._transferred,totalBytes:this._blob.size(),state:t,metadata:this._metadata,task:this,ref:this._ref}},enumerable:!1,configurable:!0}),Ox.prototype.on=function(t,e,n,r){var i=this,o=new kx(e,n,r);return this._addObserver(o),function(){i._removeObserver(o)}},Ox.prototype.then=function(t,e){return this._promise.then(t,e)},Ox.prototype.catch=function(t){return 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xD.ERROR:t.error&&Rx(t.error.bind(t,this._error))();break;default:t.error&&Rx(t.error.bind(t,this._error))()}},Ox.prototype.resume=function(){var t="paused"===this._state||"pausing"===this._state;return t&&this._transition("running"),t},Ox.prototype.pause=function(){var t="running"===this._state;return t&&this._transition("pausing"),t},Ox.prototype.cancel=function(){var t="running"===this._state||"pausing"===this._state;return t&&this._transition("canceling"),t},Ox);function Ox(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=ax(),this._resumable=this._shouldDoResumable(this._blob),this._state="running",this._errorHandler=function(t){r._request=void 0,r._chunkMultiplier=1,t._codeEquals("canceled")?(r._needToFetchStatus=!0,r.completeTransitions_()):(r._error=t,r._transition("error"))},this._metadataErrorHandler=function(t){r._request=void 0,t._codeEquals("canceled")?r.completeTransitions_():(r._error=t,r._transition("error"))},this._promise=new Promise(function(t,e){r._resolve=t,r._reject=e,r._start()}),this._promise.then(null,function(){})}var Dx=(xx.prototype.toString=function(){return"gs://"+this._location.bucket+"/"+this._location.path},xx.prototype._newRef=function(t,e){return new xx(t,e)},Object.defineProperty(xx.prototype,"root",{get:function(){var t=new qD(this._location.bucket,"");return this._newRef(this._service,t)},enumerable:!1,configurable:!0}),Object.defineProperty(xx.prototype,"bucket",{get:function(){return this._location.bucket},enumerable:!1,configurable:!0}),Object.defineProperty(xx.prototype,"fullPath",{get:function(){return 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e=t.sent(),(n=o.prefixes).push.apply(n,e.prefixes),(n=o.items).push.apply(n,e.items),null==e.nextPageToken?[3,3]:[4,r(i,o,e.nextPageToken)];case 2:t.sent(),t.label=3;case 3:return[2]}})})}(t,e).then(function(){return e})}function Mx(c,h){return $i(this,void 0,void 0,function(){var a,u;return Zi(this,function(t){switch(t.label){case 0:return null!=h&&"number"==typeof h.maxResults&&zD("options.maxResults",1,1e3,h.maxResults),[4,c.storage._getAuthToken()];case 1:return a=t.sent(),u=h||{},e=c.storage,n=c._location,r="/",i=u.pageToken,o=u.maxResults,s={},n.isRoot?s.prefix="":s.prefix=n.path+"/",r&&0<r.length&&(s.delimiter=r),i&&(s.pageToken=i),o&&(s.maxResults=o),i=QD(n.bucketOnlyServerUrl()),o=e.maxOperationRetryTime,(o=new dx(i,"GET",yx(e,n.bucket),o)).urlParams=s,o.errorHandler=bx(n),[2,c.storage._makeRequest(o,a).getPromise()]}var e,n,r,i,o,s})})}function Fx(u,c){return $i(this,void 0,void 0,function(){var a;return Zi(this,function(t){switch(t.label){case 0:return u._throwIfRoot("updateMetadata"),[4,u.storage._getAuthToken()];case 1:return a=t.sent(),e=u.storage,n=u._location,r=c,i=ax(),o=QD(n.fullServerUrl()),s=hx(r,i),r=e.maxOperationRetryTime,(r=new dx(o,"PATCH",gx(e,i),r)).headers={"Content-Type":"application/json; charset=utf-8"},r.body=s,r.errorHandler=wx(n),[2,u.storage._makeRequest(r,a).getPromise()]}var e,n,r,i,o,s})})}function Ux(a){return $i(this,void 0,void 0,function(){var s;return Zi(this,function(t){switch(t.label){case 0:return a._throwIfRoot("getDownloadURL"),[4,a.storage._getAuthToken()];case 1:return s=t.sent(),e=a.storage,n=a._location,r=ax(),i=QD(n.fullServerUrl()),o=e.maxOperationRetryTime,(o=new dx(i,"GET",mx(e,r),o)).errorHandler=wx(n),[2,a.storage._makeRequest(o,s).getPromise().then(function(t){if(null===t)throw new vD("no-download-url","The given file does not have any download URLs.");return t})]}var e,n,r,i,o})})}function jx(o){return $i(this,void 0,void 0,function(){var i;return Zi(this,function(t){switch(t.label){case 0:return o._throwIfRoot("deleteObject"),[4,o.storage._getAuthToken()];case 1:return i=t.sent(),e=o.storage,n=o._location,r=QD(n.fullServerUrl()),e=e.maxOperationRetryTime,(e=new dx(r,"DELETE",function(t,e){},e)).successCodes=[200,204],e.errorHandler=wx(n),[2,o.storage._makeRequest(e,i).getPromise()]}var e,n,r})})}function qx(t,e){var n,e=(n=t._location.path,e=(e=e).split("/").filter(function(t){return 0<t.length}).join("/"),0===n.length?e:n+"/"+e),e=new qD(t._location.bucket,e);return new Dx(t.storage,e)}function Vx(t){return/^[A-Za-z]+:\/\//.test(t)}function Bx(t,e){if(t instanceof Wx){var n=t;if(null==n._bucket)throw new vD("no-default-bucket","No default bucket found. Did you set the '"+dD+"' property when initializing the app?");n=new Dx(n,n._bucket);return null!=e?Bx(n,e):n}if(void 0===e)return t;if(e.includes(".."))throw _D('`path` param cannot contain ".."');return qx(t,e)}function Kx(t,e){if(e&&Vx(e)){if(t instanceof Wx)return new Dx(t,e);throw _D("To use ref(service, url), the first argument must be a Storage instance.")}return Bx(t,e)}var Wx=(Object.defineProperty(Hx.prototype,"maxUploadRetryTime",{get:function(){return this._maxUploadRetryTime},set:function(t){zD("time",0,Number.POSITIVE_INFINITY,t),this._maxUploadRetryTime=t},enumerable:!1,configurable:!0}),Object.defineProperty(Hx.prototype,"maxOperationRetryTime",{get:function(){return this._maxOperationRetryTime},set:function(t){zD("time",0,Number.POSITIVE_INFINITY,t),this._maxOperationRetryTime=t},enumerable:!1,configurable:!0}),Hx.prototype._getAuthToken=function(){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return(e=this._authProvider.getImmediate({optional:!0}))?[4,e.getToken()]:[3,2];case 1:if(null!==(e=t.sent()))return[2,e.accessToken];t.label=2;case 2:return[2,null]}})})},Hx.prototype._delete=function(){return this._deleted=!0,this._requests.forEach(function(t){return t.cancel()}),this._requests.clear(),Promise.resolve()},Hx.prototype._makeStorageReference=function(t){return new Dx(this,t)},Hx.prototype._makeRequest=function(t,e){var n=this;if(this._deleted)return new BD(ID());var r,i,o,s,a,u,c=(r=t,i=this._appId,o=e,s=this._pool,a=this._firebaseVersion,u=YD(r.urlParams),t=r.url+u,e=Object.assign({},r.headers),u=e,(i=i)&&(u["X-Firebase-GMPID"]=i),i=e,null!==(o=o)&&0<o.length&&(i.Authorization="Firebase "+o),a=a,e["X-Firebase-Storage-Version"]="webjs/"+(null!=a?a:"AppManager"),new XD(t,r.method,e,r.body,r.successCodes,r.additionalRetryCodes,r.handler,r.errorHandler,r.timeout,r.progressCallback,s));return this._requests.add(c),c.getPromise().then(function(){return 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RegExp("^[a-zA-Z]\\w*$");function CL(){switch(yL.getInstance().document.visibilityState){case"visible":return _L.VISIBLE;case"hidden":return _L.HIDDEN;default:return _L.UNKNOWN}}var NL="0.0.1",AL={loggingEnabled:!0},kL="FIREBASE_INSTALLATIONS_AUTH";function RL(t){var n,e=function(){var t=yL.getInstance().localStorage;if(!t)return;var e=t.getItem(pL);if(!e||!function(t){return Number(t)>Date.now()}(e))return;var n=t.getItem(fL);if(!n)return;try{return JSON.parse(n)}catch(t){return}}();return e?(OL(e),Promise.resolve()):(n=t,function(){var t=IL.getInstance().installationsService.getToken();return t.then(function(t){}),t}().then(function(t){var e="https://firebaseremoteconfig.googleapis.com/v1/projects/"+IL.getInstance().getProjectId()+"/namespaces/fireperf:fetch?key="+IL.getInstance().getApiKey(),t=new Request(e,{method:"POST",headers:{Authorization:kL+" "+t},body:JSON.stringify({app_instance_id:n,app_instance_id_token:t,app_id:IL.getInstance().getAppId(),app_version:hL,sdk_version:NL})});return fetch(t).then(function(t){if(t.ok)return t.json();throw dL.create("RC response not ok")})}).catch(function(){vL.info(PL)}).then(OL).then(function(t){var e=yL.getInstance().localStorage;if(!t||!e)return;e.setItem(fL,JSON.stringify(t)),e.setItem(pL,String(Date.now()+60*IL.getInstance().configTimeToLive*60*1e3))},function(){}))}var PL="Could not fetch config, will use default configs";function OL(t){if(!t)return t;var e=IL.getInstance(),n=t.entries||{};return e.loggingEnabled=void 0!==n.fpr_enabled?"true"===String(n.fpr_enabled):AL.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=DL(e.tracesSamplingRate),e.logNetworkAfterSampling=DL(e.networkRequestsSamplingRate),t}function DL(t){return Math.random()<=t}var xL,LL=1;function ML(){return LL=2,xL=xL||function(){var n=yL.getInstance().document;return new Promise(function(t){var e;n&&"complete"!==n.readyState?(e=function(){"complete"===n.readyState&&(n.removeEventListener("readystatechange",e),t())},n.addEventListener("readystatechange",e)):t()})}().then(function(){return(t=IL.getInstance().installationsService.getId()).then(function(t){wL=t}),t;var t}).then(RL).then(FL,FL)}function FL(){LL=3}var UL,jL=1e4,qL=5500,VL=3,BL=1e3,KL=VL,WL=[],HL=!1;function GL(t){setTimeout(function(){var t,e;if(0!==KL)return WL.length?(t=WL.splice(0,BL),e=t.map(function(t){return{source_extension_json_proto3:t.message,event_time_ms:String(t.eventTime)}}),void function(t,r){return function(t){var e=IL.getInstance().getFlTransportFullUrl();return fetch(e,{method:"POST",body:JSON.stringify(t)})}(t).then(function(t){return t.ok||vL.info("Call to Firebase backend failed."),t.json()}).then(function(t){var e=Number(t.nextRequestWaitMillis),n=jL;isNaN(e)||(n=Math.max(e,n));t=t.logResponseDetails;Array.isArray(t)&&0<t.length&&"RETRY_REQUEST_LATER"===t[0].responseAction&&(WL=no(no([],r),WL),vL.info("Retry transport request later.")),KL=VL,GL(n)})}({request_time_ms:String(Date.now()),client_info:{client_type:1,js_client_info:{}},log_source:IL.getInstance().logSource,log_event:e},t).catch(function(){WL=no(no([],t),WL),KL--,vL.info("Tries left: "+KL+"."),GL(jL)})):GL(jL)},t)}function zL(n){return function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];!function(t){if(!t.eventTime||!t.message)throw 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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:$L(),trace_metric:e};return JSON.stringify(e)})(t)}function $L(){return{google_app_id:IL.getInstance().getAppId(),app_instance_id:wL,web_app_info:{sdk_version:hL,page_url:yL.getInstance().getUrl(),service_worker_status:"serviceWorker"in(t=yL.getInstance().navigator)?t.serviceWorker.controller?2:3:1,visibility_state:CL(),effective_connection_type:function(){var t=yL.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 ZL=["_fp","_fcp","_fid"];var tM=(eM.prototype.start=function(){if(1!==this.state)throw dL.create("trace started",{traceName:this.name});this.api.mark(this.traceStartMark),this.state=2},eM.prototype.stop=function(){if(2!==this.state)throw dL.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(),YL(this)},eM.prototype.record=function(t,e,n){if(t<=0)throw dL.create("nonpositive trace startTime",{traceName:this.name});if(e<=0)throw dL.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=Ji({},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])))}YL(this)},eM.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)},eM.prototype.putMetric=function(t,e){if(n=t,r=this.name,0===n.length||100<n.length||!(r&&r.startsWith("_wt_")&&-1<ZL.indexOf(n))&&n.startsWith("_"))throw dL.create("invalid custom metric name",{customMetricName:t});var n,r;this.counters[t]=(t=e,(e=Math.floor(t))<t&&vL.info("Metric value should be an Integer, setting the value as : "+e+"."),e)},eM.prototype.getMetric=function(t){return this.counters[t]||0},eM.prototype.putAttribute=function(t,e){var n,r,i=!(0===(n=t).length||40<n.length)&&(!EL.some(function(t){return n.startsWith(t)})&&!!n.match(SL)),r=0!==(r=e).length&&r.length<=100;if(i&&r)this.customAttributes[t]=e;else{if(!i)throw dL.create("invalid attribute name",{attributeName:t});if(!r)throw dL.create("invalid attribute value",{attributeValue:e})}},eM.prototype.getAttribute=function(t){return this.customAttributes[t]},eM.prototype.removeAttribute=function(t){void 0!==this.customAttributes[t]&&delete this.customAttributes[t]},eM.prototype.getAttributes=function(){return Ji({},this.customAttributes)},eM.prototype.setStartTime=function(t){this.startTimeUs=t},eM.prototype.setDuration=function(t){this.durationUs=t},eM.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())))},eM.createOobTrace=function(t,e,n){var r,i=yL.getInstance().getUrl();i&&(r=new eM("_wt_"+i,!0),i=Math.floor(1e3*yL.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))),YL(r))},eM.createUserTimingTrace=function(t){YL(new eM(t,!1,t))},eM);function eM(t,e,n){void 0===e&&(e=!1),this.name=t,this.isAuto=e,this.state=1,this.customAttributes={},this.counters={},this.api=yL.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||lL+"-"+this.randomId+"-"+this.name,n&&this.calculateTraceMetrics())}function nM(t){var e,n,r,i=t;i&&void 0!==i.responseStart&&(n=yL.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=IL.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 QL(e,0)},0)))}var rM=5e3;function iM(){wL&&(setTimeout(function(){var t=yL.getInstance(),e=t.getEntriesByType("navigation"),n=t.getEntriesByType("paint");{var r;t.onFirstInputDelay?(r=setTimeout(function(){tM.createOobTrace(e,n),r=void 0},rM),t.onFirstInputDelay(function(t){r&&(clearTimeout(r),tM.createOobTrace(e,n,t))})):tM.createOobTrace(e,n)}},0),setTimeout(function(){for(var t=yL.getInstance(),e=t.getEntriesByType("resource"),n=0,r=e;n<r.length;n++)nM(r[n]);t.setupObserver("resource",nM)},0),setTimeout(function(){for(var t=yL.getInstance(),e=t.getEntriesByType("measure"),n=0,r=e;n<r.length;n++)oM(r[n]);t.setupObserver("measure",oM)},0))}function oM(t){t=t.name;t.substring(0,lL.length)!==lL&&tM.createUserTimingTrace(t)}var sM=(aM.prototype.trace=function(t){return new tM(t)},Object.defineProperty(aM.prototype,"instrumentationEnabled",{get:function(){return IL.getInstance().instrumentationEnabled},set:function(t){IL.getInstance().instrumentationEnabled=t},enumerable:!1,configurable:!0}),Object.defineProperty(aM.prototype,"dataCollectionEnabled",{get:function(){return IL.getInstance().dataCollectionEnabled},set:function(t){IL.getInstance().dataCollectionEnabled=t},enumerable:!1,configurable:!0}),aM);function aM(t){this.app=t,yL.getInstance().requiredApisAvailable()&&wo().then(function(t){t&&(HL||(GL(qL),HL=!0),ML().then(iM,iM))}).catch(function(t){vL.info("Environment doesn't support IndexedDB: "+t)})}var uM;function cM(t,e){if("[DEFAULT]"!==t.name)throw dL.create("FB not default");if("undefined"==typeof window)throw dL.create("no window");return cL=window,IL.getInstance().firebaseAppInstance=t,IL.getInstance().installationsService=e,new sM(t)}(uM=Xl).INTERNAL.registerComponent(new ts("performance",function(t){var e=t.getProvider("app").getImmediate(),t=t.getProvider("installations").getImmediate();return cM(e,t)},"PUBLIC")),uM.registerVersion("@firebase/performance","0.4.9");var hM,lM,fM="firebase_id",pM="origin",dM=6e4,vM="https://firebase.googleapis.com/v1alpha/projects/-/apps/{app-id}/webConfig",gM="https://www.googletagmanager.com/gtag/js";(Sn=hM=hM||{}).EVENT="event",Sn.SET="set",Sn.CONFIG="config",(Sn=lM=lM||{}).ADD_SHIPPING_INFO="add_shipping_info",Sn.ADD_PAYMENT_INFO="add_payment_info",Sn.ADD_TO_CART="add_to_cart",Sn.ADD_TO_WISHLIST="add_to_wishlist",Sn.BEGIN_CHECKOUT="begin_checkout",Sn.CHECKOUT_PROGRESS="checkout_progress",Sn.EXCEPTION="exception",Sn.GENERATE_LEAD="generate_lead",Sn.LOGIN="login",Sn.PAGE_VIEW="page_view",Sn.PURCHASE="purchase",Sn.REFUND="refund",Sn.REMOVE_FROM_CART="remove_from_cart",Sn.SCREEN_VIEW="screen_view",Sn.SEARCH="search",Sn.SELECT_CONTENT="select_content",Sn.SELECT_ITEM="select_item",Sn.SELECT_PROMOTION="select_promotion",Sn.SET_CHECKOUT_OPTION="set_checkout_option",Sn.SHARE="share",Sn.SIGN_UP="sign_up",Sn.TIMING_COMPLETE="timing_complete",Sn.VIEW_CART="view_cart",Sn.VIEW_ITEM="view_item",Sn.VIEW_ITEM_LIST="view_item_list",Sn.VIEW_PROMOTION="view_promotion",Sn.VIEW_SEARCH_RESULTS="view_search_results";var yM=new ps("@firebase/analytics");function mM(o,s,a,u){return function(n,r,i){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return t.trys.push([0,6,,7]),n!==hM.EVENT?[3,2]:[4,function(u,c,h,l,f){return $i(this,void 0,void 0,function(){var n,r,e,i,o,s,a;return Zi(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(hM.EVENT,l,f||{}),[3,5];case 4:return a=t.sent(),yM.error(a),[3,5];case 5:return[2]}})})}(o,s,a,r,i)];case 1:return t.sent(),[3,5];case 2:return n!==hM.CONFIG?[3,4]:[4,function(r,i,o,s,a,u){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:e=s[a],t.label=1;case 1:return t.trys.push([1,7,,8]),e?[4,i[e]]:[3,3];case 2:return t.sent(),[3,6];case 3:return[4,Promise.all(o)];case 4:return n=t.sent(),(n=n.find(function(t){return t.measurementId===a}))?[4,i[n.appId]]:[3,6];case 5:t.sent(),t.label=6;case 6:return[3,8];case 7:return n=t.sent(),yM.error(n),[3,8];case 8:return r(hM.CONFIG,a,u),[2]}})})}(o,s,a,u,r,i)];case 3:return t.sent(),[3,5];case 4:o(hM.SET,r),t.label=5;case 5:return[3,7];case 6:return e=t.sent(),yM.error(e),[3,7];case 7:return[2]}})})}}var Sn=((Sn={})["already-exists"]="A Firebase Analytics instance with the appId {$id}  already exists. Only one Firebase Analytics instance can be created for each appId.",Sn["already-initialized"]="Firebase Analytics has already been initialized.settings() must be called before initializing any Analytics instanceor it will have no effect.",Sn["interop-component-reg-failed"]="Firebase Analytics Interop Component failed to instantiate: {$reason}",Sn["invalid-analytics-context"]="Firebase Analytics is not supported in this environment. Wrap initialization of analytics in analytics.isSupported() to prevent initialization in unsupported environments. Details: {$errorInfo}",Sn["indexeddb-unavailable"]="IndexedDB unavailable or restricted in this environment. Wrap initialization of analytics in analytics.isSupported() to prevent initialization in unsupported environments. Details: {$errorInfo}",Sn["fetch-throttle"]="The config fetch request timed out while in an exponential backoff state. Unix timestamp in milliseconds when fetch request throttling ends: {$throttleEndTimeMillis}.",Sn["config-fetch-failed"]="Dynamic config fetch failed: [{$httpStatus}] {$responseMessage}",Sn["no-api-key"]='The "apiKey" field is empty in the local Firebase config. Firebase Analytics requires this field tocontain a valid API key.',Sn["no-app-id"]='The "appId" field is empty in the local Firebase config. Firebase Analytics requires this field tocontain a valid app ID.',Sn),bM=new Co("analytics","Analytics",Sn),wM=30;function _M(t,e){void 0===t&&(t={}),void 0===e&&(e=1e3),this.throttleMetadata=t,this.intervalMillis=e}var IM=new(_M.prototype.getThrottleMetadata=function(t){return this.throttleMetadata[t]},_M.prototype.setThrottleMetadata=function(t,e){this.throttleMetadata[t]=e},_M.prototype.deleteThrottleMetadata=function(t){delete this.throttleMetadata[t]},_M);function TM(o){var s;return $i(this,void 0,void 0,function(){var e,n,r,i;return Zi(this,function(t){switch(t.label){case 0:return e=o.appId,i=o.apiKey,i={method:"GET",headers:new Headers({Accept:"application/json","x-goog-api-key":i})},e=vM.replace("{app-id}",e),[4,fetch(e,i)];case 1:if(200===(n=t.sent()).status||304===n.status)return[3,6];r="",t.label=2;case 2:return t.trys.push([2,4,,5]),[4,n.json()];case 3:return i=t.sent(),null!==(s=i.error)&&void 0!==s&&s.message&&(r=i.error.message),[3,5];case 4:return t.sent(),[3,5];case 5:throw bM.create("config-fetch-failed",{httpStatus:n.status,responseMessage:r});case 6:return[2,n.json()]}})})}function EM(a,u,c){return void 0===u&&(u=IM),$i(this,void 0,void 0,function(){var e,n,r,i,o,s=this;return Zi(this,function(t){if(i=a.options,e=i.appId,n=i.apiKey,r=i.measurementId,!e)throw bM.create("no-app-id");if(n)return i=u.getThrottleMetadata(e)||{backoffCount:0,throttleEndTimeMillis:Date.now()},o=new NM,setTimeout(function(){return $i(s,void 0,void 0,function(){return Zi(this,function(t){return o.abort(),[2]})})},void 0!==c?c:dM),[2,function s(a,t,u,c){var h=t.throttleEndTimeMillis,l=t.backoffCount;void 0===c&&(c=IM);return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:e=a.appId,n=a.measurementId,t.label=1;case 1:return t.trys.push([1,3,,4]),[4,SM(u,h)];case 2:return t.sent(),[3,4];case 3:if(i=t.sent(),n)return yM.warn("Timed out fetching this Firebase app's measurement ID from the server. Falling back to the measurement ID "+n+' provided in the "measurementId" field in the local Firebase config. ['+i.message+"]"),[2,{appId:e,measurementId:n}];throw i;case 4:return t.trys.push([4,6,,7]),[4,TM(a)];case 5:return o=t.sent(),c.deleteThrottleMetadata(e),[2,o];case 6:if(CM(r=t.sent()))return i=503===Number(r.customData.httpStatus)?$o(l,c.intervalMillis,wM):$o(l,c.intervalMillis),o={throttleEndTimeMillis:Date.now()+i,backoffCount:l+1},c.setThrottleMetadata(e,o),yM.debug("Calling attemptFetch again in "+i+" millis"),[2,s(a,o,u,c)];if(c.deleteThrottleMetadata(e),n)return yM.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 bM.create("no-api-key")})})}function SM(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(bM.create("fetch-throttle",{throttleEndTimeMillis:o}))})})}function CM(t){if(t instanceof Eo&&t.customData){t=Number(t.customData.httpStatus);return 429===t||500===t||503===t||504===t}}var NM=(AM.prototype.addEventListener=function(t){this.listeners.push(t)},AM.prototype.abort=function(){this.listeners.forEach(function(t){return t()})},AM);function AM(){this.listeners=[]}function kM(a,u,c,h,l,f){return $i(this,void 0,void 0,function(){var i,o,s;return Zi(this,function(t){switch(t.label){case 0:return(i=EM(a)).then(function(t){c[t.measurementId]=t.appId,a.options.measurementId&&t.measurementId!==a.options.measurementId&&yM.warn("The measurement ID in the local Firebase config ("+a.options.measurementId+") does not match the measurement ID fetched from the server ("+t.measurementId+"). To ensure analytics events are always sent to the correct Analytics property, update the measurement ID field in the local config or remove it from the local config.")}).catch(function(t){return yM.error(t)}),u.push(i),o=function(){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return bo()?[3,1]:(yM.warn(bM.create("indexeddb-unavailable",{errorInfo:"IndexedDB is not available in this environment."}).message),[2,!1]);case 1:return t.trys.push([1,3,,4]),[4,wo()];case 2:return t.sent(),[3,4];case 3:return e=t.sent(),yM.warn(bM.create("indexeddb-unavailable",{errorInfo:e}).message),[2,!1];case 4:return[2,!0]}})})}().then(function(t){if(t)return h.getId()}),[4,Promise.all([i,o])];case 1:return s=t.sent(),i=s[0],o=s[1],function(){for(var t=window.document.getElementsByTagName("script"),e=0,n=Object.values(t);e<n.length;e++){var r=n[e];if(r.src&&r.src.includes(gM))return r}}()||(e=f,n=i.measurementId,(r=document.createElement("script")).src=gM+"?l="+e+"&id="+n,r.async=!0,document.head.appendChild(r)),l("js",new Date),(s={})[pM]="firebase",s.update=!0,s=s,null!=o&&(s[fM]=o),l(hM.CONFIG,i.measurementId,s),[2,i.measurementId]}var e,n,r})})}var RM,PM,OM={},DM=[],xM={},LM="dataLayer",MM="gtag",FM=!1;function UM(t){if(FM)throw bM.create("already-initialized");t.dataLayerName&&(LM=t.dataLayerName),t.gtagName&&(MM=t.gtagName)}function jM(t,e){i=[],go()&&i.push("This is a browser extension environment."),_o()||i.push("Cookies are not available."),0<i.length&&(i=i.map(function(t,e){return"("+(e+1)+") "+t}).join(" "),i=bM.create("invalid-analytics-context",{errorInfo:i}),yM.warn(i.message));var n,r,i,o,s,a,u=t.options.appId;if(!u)throw bM.create("no-app-id");if(!t.options.apiKey){if(!t.options.measurementId)throw bM.create("no-api-key");yM.warn('The "apiKey" field is empty in the local Firebase config. This is needed to fetch the latest measurement ID for this Firebase app. Falling back to the measurement ID '+t.options.measurementId+' provided in the "measurementId" field in the local Firebase config.')}if(null!=OM[u])throw bM.create("already-exists",{id:u});return FM||(s=LM,a=[],Array.isArray(window[s])?a=window[s]:window[s]=a,n=OM,r=DM,i=xM,o=LM,s=MM,a=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];window[o].push(arguments)},window[s]&&"function"==typeof window[s]&&(a=window[s]),window[s]=mM(a,n,r,i),s={gtagCore:a,wrappedGtag:window[s]},PM=s.wrappedGtag,RM=s.gtagCore,FM=!0),OM[u]=kM(t,DM,xM,e,RM,LM),{app:t,logEvent:function(t,e,n){!function(n,r,i,o,s){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return s&&s.global?(n(hM.EVENT,i,o),[2]):[3,1];case 1:return[4,r];case 2:e=t.sent(),e=Ji(Ji({},o),{send_to:e}),n(hM.EVENT,i,e),t.label=3;case 3:return[2]}})})}(PM,OM[u],t,e,n).catch(function(t){return yM.error(t)})},setCurrentScreen:function(t,e){!function(n,r,i,o){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return o&&o.global?(n(hM.SET,{screen_name:i}),[2,Promise.resolve()]):[3,1];case 1:return[4,r];case 2:e=t.sent(),n(hM.CONFIG,e,{update:!0,screen_name:i}),t.label=3;case 3:return[2]}})})}(PM,OM[u],t,e).catch(function(t){return yM.error(t)})},setUserId:function(t,e){!function(n,r,i,o){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return o&&o.global?(n(hM.SET,{user_id:i}),[2,Promise.resolve()]):[3,1];case 1:return[4,r];case 2:e=t.sent(),n(hM.CONFIG,e,{update:!0,user_id:i}),t.label=3;case 3:return[2]}})})}(PM,OM[u],t,e).catch(function(t){return yM.error(t)})},setUserProperties:function(t,e){!function(s,a,u,c){return $i(this,void 0,void 0,function(){var e,n,r,i,o;return Zi(this,function(t){switch(t.label){case 0:if(!c||!c.global)return[3,1];for(e={},n=0,r=Object.keys(u);n<r.length;n++)i=r[n],e["user_properties."+i]=u[i];return s(hM.SET,e),[2,Promise.resolve()];case 1:return[4,a];case 2:o=t.sent(),s(hM.CONFIG,o,{update:!0,user_properties:u}),t.label=3;case 3:return[2]}})})}(PM,OM[u],t,e).catch(function(t){return yM.error(t)})},setAnalyticsCollectionEnabled:function(t){!function(n,r){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,n];case 1:return e=t.sent(),window["ga-disable-"+e]=!r,[2]}})})}(OM[u],t).catch(function(t){return yM.error(t)})},INTERNAL:{delete:function(){return delete OM[u],Promise.resolve()}}}}var qM,VM="analytics";function BM(){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:if(go())return[2,!1];if(!_o())return[2,!1];if(!bo())return[2,!1];t.label=1;case 1:return t.trys.push([1,3,,4]),[4,wo()];case 2:return[2,t.sent()];case 3:return t.sent(),[2,!1];case 4:return[2]}})})}(qM=Xl).INTERNAL.registerComponent(new ts(VM,function(t){return jM(t.getProvider("app").getImmediate(),t.getProvider("installations").getImmediate())},"PUBLIC").setServiceProps({settings:UM,EventName:lM,isSupported:BM})),qM.INTERNAL.registerComponent(new ts("analytics-internal",function(t){try{return{logEvent:t.getProvider(VM).getImmediate().logEvent}}catch(t){throw bM.create("interop-component-reg-failed",{reason:t})}},"PRIVATE")),qM.registerVersion("@firebase/analytics","0.6.7");var KM=(WM.prototype.isCachedDataFresh=function(t,e){if(!e)return this.logger.debug("Config fetch cache check. 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This SDK only supports usage in a browser environment.",Sn["registration-project-id"]="Undefined project identifier. Check Firebase app initialization.",Sn["registration-api-key"]="Undefined API key. Check Firebase app initialization.",Sn["registration-app-id"]="Undefined app identifier. Check Firebase app initialization.",Sn["storage-open"]="Error thrown when opening storage. Original error: {$originalErrorMessage}.",Sn["storage-get"]="Error thrown when reading from storage. Original error: {$originalErrorMessage}.",Sn["storage-set"]="Error thrown when writing to storage. Original error: {$originalErrorMessage}.",Sn["storage-delete"]="Error thrown when deleting from storage. Original error: {$originalErrorMessage}.",Sn["fetch-client-network"]="Fetch client failed to connect to a network. Check Internet connection. Original error: {$originalErrorMessage}.",Sn["fetch-timeout"]='The config fetch request timed out.  Configure timeout using "fetchTimeoutMillis" SDK setting.',Sn["fetch-throttle"]='The config fetch request timed out while in an exponential backoff state. Configure timeout using "fetchTimeoutMillis" SDK setting. Unix timestamp in milliseconds when fetch request throttling ends: {$throttleEndTimeMillis}.',Sn["fetch-client-parse"]="Fetch client could not parse response. Original error: {$originalErrorMessage}.",Sn["fetch-status"]="Fetch server returned an HTTP error status. 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QM=(YM.prototype.addEventListener=function(t){this.listeners.push(t)},YM.prototype.abort=function(){this.listeners.forEach(function(t){return t()})},YM);function YM(){this.listeners=[]}var XM=["1","true","t","yes","y","on"],JM=($M.prototype.asString=function(){return this._value},$M.prototype.asBoolean=function(){return"static"!==this._source&&0<=XM.indexOf(this._value.toLowerCase())},$M.prototype.asNumber=function(){if("static"===this._source)return 0;var t=Number(this._value);return t=isNaN(t)?0:t},$M.prototype.getSource=function(){return this._source},$M);function $M(t,e){void 0===e&&(e=""),this._source=t,this._value=e}var ZM=(tF.prototype.setLogLevel=function(t){switch(t){case"debug":this._logger.logLevel=as.DEBUG;break;case"silent":this._logger.logLevel=as.SILENT;break;default:this._logger.logLevel=as.ERROR}},Object.defineProperty(tF.prototype,"fetchTimeMillis",{get:function(){return this._storageCache.getLastSuccessfulFetchTimestampMillis()||-1},enumerable:!1,configurable:!0}),Object.defineProperty(tF.prototype,"lastFetchStatus",{get:function(){return this._storageCache.getLastFetchStatus()||"no-fetch-yet"},enumerable:!1,configurable:!0}),tF.prototype.activate=function(){return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,Promise.all([this._storage.getLastSuccessfulFetchResponse(),this._storage.getActiveConfigEtag()])];case 1:return n=t.sent(),e=n[0],n=n[1],e&&e.config&&e.eTag&&e.eTag!==n?[4,Promise.all([this._storageCache.setActiveConfig(e.config),this._storage.setActiveConfigEtag(e.eTag)])]:[2,!1];case 2:return t.sent(),[2,!0]}})})},tF.prototype.ensureInitialized=function(){var t=this;return this._initializePromise||(this._initializePromise=this._storageCache.loadFromStorage().then(function(){t._isInitializationComplete=!0})),this._initializePromise},tF.prototype.fetch=function(){return $i(this,void 0,void 0,function(){var r,i,o,s=this;return Zi(this,function(t){switch(t.label){case 0:r=new QM,setTimeout(function(){return $i(s,void 0,void 0,function(){return Zi(this,function(t){return r.abort(),[2]})})},this.settings.fetchTimeoutMillis),t.label=1;case 1:return t.trys.push([1,4,,6]),[4,this._client.fetch({cacheMaxAgeMillis:this.settings.minimumFetchIntervalMillis,signal:r})];case 2:return t.sent(),[4,this._storageCache.setLastFetchStatus("success")];case 3:return t.sent(),[3,6];case 4:return i=t.sent(),n="fetch-throttle",o=(e=i)instanceof Eo&&-1!==e.code.indexOf(n)?"throttle":"failure",[4,this._storageCache.setLastFetchStatus(o)];case 5:throw t.sent(),i;case 6:return[2]}var e,n})})},tF.prototype.fetchAndActivate=function(){return $i(this,void 0,void 0,function(){return Zi(this,function(t){switch(t.label){case 0:return[4,this.fetch()];case 1:return t.sent(),[2,this.activate()]}})})},tF.prototype.getAll=function(){var n=this;return function(t,e){void 0===t&&(t={});void 0===e&&(e={});return Object.keys(Ji(Ji({},t),e))}(this._storageCache.getActiveConfig(),this.defaultConfig).reduce(function(t,e){return t[e]=n.getValue(e),t},{})},tF.prototype.getBoolean=function(t){return this.getValue(t).asBoolean()},tF.prototype.getNumber=function(t){return this.getValue(t).asNumber()},tF.prototype.getString=function(t){return this.getValue(t).asString()},tF.prototype.getValue=function(t){this._isInitializationComplete||this._logger.debug('A value was requested for key "'+t+'" before SDK initialization completed. Await on ensureInitialized if the intent was to get a previously activated value.');var e=this._storageCache.getActiveConfig();return e&&void 0!==e[t]?new JM("remote",e[t]):this.defaultConfig&&void 0!==this.defaultConfig[t]?new JM("default",String(this.defaultConfig[t])):(this._logger.debug('Returning static value for key "'+t+'". Define a default or remote value if this is unintentional.'),new JM("static"))},tF);function tF(t,e,n,r,i){this.app=t,this._client=e,this._storageCache=n,this._storage=r,this._logger=i,this._isInitializationComplete=!1,this.settings={fetchTimeoutMillis:6e4,minimumFetchIntervalMillis:432e5},this.defaultConfig={}}function eF(t,e){t=t.target.error||void 0;return HM.create(e,{originalErrorMessage:t&&t.message})}var nF="app_namespace_store",rF="firebase_remote_config",iF=1;var oF=(sF.prototype.getLastFetchStatus=function(){return this.get("last_fetch_status")},sF.prototype.setLastFetchStatus=function(t){return this.set("last_fetch_status",t)},sF.prototype.getLastSuccessfulFetchTimestampMillis=function(){return this.get("last_successful_fetch_timestamp_millis")},sF.prototype.setLastSuccessfulFetchTimestampMillis=function(t){return this.set("last_successful_fetch_timestamp_millis",t)},sF.prototype.getLastSuccessfulFetchResponse=function(){return this.get("last_successful_fetch_response")},sF.prototype.setLastSuccessfulFetchResponse=function(t){return this.set("last_successful_fetch_response",t)},sF.prototype.getActiveConfig=function(){return this.get("active_config")},sF.prototype.setActiveConfig=function(t){return this.set("active_config",t)},sF.prototype.getActiveConfigEtag=function(){return this.get("active_config_etag")},sF.prototype.setActiveConfigEtag=function(t){return this.set("active_config_etag",t)},sF.prototype.getThrottleMetadata=function(){return this.get("throttle_metadata")},sF.prototype.setThrottleMetadata=function(t){return this.set("throttle_metadata",t)},sF.prototype.deleteThrottleMetadata=function(){return this.delete("throttle_metadata")},sF.prototype.get=function(a){return $i(this,void 0,void 0,function(){var o,s=this;return Zi(this,function(t){switch(t.label){case 0:return[4,this.openDbPromise];case 1:return o=t.sent(),[2,new Promise(function(e,n){var t=o.transaction([nF],"readonly").objectStore(nF),r=s.createCompositeKey(a);try{var i=t.get(r);i.onerror=function(t){n(eF(t,"storage-get"))},i.onsuccess=function(t){t=t.target.result;e(t?t.value:void 0)}}catch(t){n(HM.create("storage-get",{originalErrorMessage:t&&t.message}))}})]}})})},sF.prototype.set=function(a,u){return $i(this,void 0,void 0,function(){var o,s=this;return Zi(this,function(t){switch(t.label){case 0:return[4,this.openDbPromise];case 1:return o=t.sent(),[2,new Promise(function(t,e){var n=o.transaction([nF],"readwrite").objectStore(nF),r=s.createCompositeKey(a);try{var i=n.put({compositeKey:r,value:u});i.onerror=function(t){e(eF(t,"storage-set"))},i.onsuccess=function(){t()}}catch(t){e(HM.create("storage-set",{originalErrorMessage:t&&t.message}))}})]}})})},sF.prototype.delete=function(a){return $i(this,void 0,void 0,function(){var o,s=this;return Zi(this,function(t){switch(t.label){case 0:return[4,this.openDbPromise];case 1:return o=t.sent(),[2,new Promise(function(t,e){var n=o.transaction([nF],"readwrite").objectStore(nF),r=s.createCompositeKey(a);try{var i=n.delete(r);i.onerror=function(t){e(eF(t,"storage-delete"))},i.onsuccess=function(){t()}}catch(t){e(HM.create("storage-delete",{originalErrorMessage:t&&t.message}))}})]}})})},sF.prototype.createCompositeKey=function(t){return[this.appId,this.appName,this.namespace,t].join()},sF);function sF(t,e,n,r){void 0===r&&(r=new Promise(function(e,n){var t=indexedDB.open(rF,iF);t.onerror=function(t){n(eF(t,"storage-open"))},t.onsuccess=function(t){e(t.target.result)},t.onupgradeneeded=function(t){var e=t.target.result;0===t.oldVersion&&e.createObjectStore(nF,{keyPath:"compositeKey"})}})),this.appId=t,this.appName=e,this.namespace=n,this.openDbPromise=r}var aF=(uF.prototype.getLastFetchStatus=function(){return this.lastFetchStatus},uF.prototype.getLastSuccessfulFetchTimestampMillis=function(){return this.lastSuccessfulFetchTimestampMillis},uF.prototype.getActiveConfig=function(){return this.activeConfig},uF.prototype.loadFromStorage=function(){return $i(this,void 0,void 0,function(){var e,n,r;return Zi(this,function(t){switch(t.label){case 0:return e=this.storage.getLastFetchStatus(),n=this.storage.getLastSuccessfulFetchTimestampMillis(),r=this.storage.getActiveConfig(),[4,e];case 1:return(e=t.sent())&&(this.lastFetchStatus=e),[4,n];case 2:return(n=t.sent())&&(this.lastSuccessfulFetchTimestampMillis=n),[4,r];case 3:return(r=t.sent())&&(this.activeConfig=r),[2]}})})},uF.prototype.setLastFetchStatus=function(t){return this.lastFetchStatus=t,this.storage.setLastFetchStatus(t)},uF.prototype.setLastSuccessfulFetchTimestampMillis=function(t){return this.lastSuccessfulFetchTimestampMillis=t,this.storage.setLastSuccessfulFetchTimestampMillis(t)},uF.prototype.setActiveConfig=function(t){return this.activeConfig=t,this.storage.setActiveConfig(t)},uF);function uF(t){this.storage=t}var cF=(hF.prototype.fetch=function(n){return $i(this,void 0,void 0,function(){var e;return Zi(this,function(t){switch(t.label){case 0:return[4,this.storage.getThrottleMetadata()];case 1:return e=t.sent()||{backoffCount:0,throttleEndTimeMillis:Date.now()},[2,this.attemptFetch(n,e)]}})})},hF.prototype.attemptFetch=function(r,t){var s=t.throttleEndTimeMillis,a=t.backoffCount;return $i(this,void 0,void 0,function(){var e,n;return Zi(this,function(t){switch(t.label){case 0:return[4,(i=r.signal,o=s,new Promise(function(t,e){var n=Math.max(o-Date.now(),0),r=setTimeout(t,n);i.addEventListener(function(){clearTimeout(r),e(HM.create("fetch-throttle",{throttleEndTimeMillis:o}))})}))];case 1:t.sent(),t.label=2;case 2:return t.trys.push([2,5,,7]),[4,this.client.fetch(r)];case 3:return e=t.sent(),[4,this.storage.deleteThrottleMetadata()];case 4:return t.sent(),[2,e];case 5:if(!function(t){if(t instanceof Eo&&t.customData){t=Number(t.customData.httpStatus);return 429===t||500===t||503===t||504===t}}(n=t.sent()))throw n;return n={throttleEndTimeMillis:Date.now()+$o(a),backoffCount:a+1},[4,this.storage.setThrottleMetadata(n)];case 6:return t.sent(),[2,this.attemptFetch(r,n)];case 7:return[2]}var i,o})})},hF);function hF(t,e){this.client=t,this.storage=e}var lF,fF="@firebase/remote-config";return(lF=Xl).INTERNAL.registerComponent(new ts("remoteConfig",function(t,e){var n=e.instanceIdentifier,r=t.getProvider("app").getImmediate(),i=t.getProvider("installations").getImmediate();if("undefined"==typeof window)throw HM.create("registration-window");var o=r.options,s=o.projectId,a=o.apiKey,u=o.appId;if(!s)throw HM.create("registration-project-id");if(!a)throw HM.create("registration-api-key");if(!u)throw HM.create("registration-app-id");n=n||"firebase";e=new oF(u,r.name,n),t=new aF(e),o=new ps(fF);o.logLevel=as.ERROR;u=new GM(i,lF.SDK_VERSION,n,s,a,u),u=new cF(u,e),u=new KM(u,e,t,o),o=new ZM(r,u,t,e,o);return o.ensureInitialized(),o},"PUBLIC").setMultipleInstances(!0)),lF.registerVersion(fF,"0.1.34"),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"),Xl.registerVersion("firebase","8.3.2","cdn"),Xl});
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