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Filename : firebase-firestore-compat.js
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JSON.stringify(t).length}no.DEFAULT_COLLECTION_PERCENTILE=10,no.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT=1e3,no.DEFAULT=new no(41943040,no.DEFAULT_COLLECTION_PERCENTILE,no.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT),no.DISABLED=new no(-1,0,0);class ao{constructor(e,t,r,n){this.userId=e,this.serializer=t,this.indexManager=r,this.referenceDelegate=n,this.Zn={}}static yt(e,t,r,n){y(""!==e.uid,64387);var i=e.isAuthenticated()?e.uid:"";return new ao(i,t,r,n)}checkEmpty(e){let n=!0;var t=IDBKeyRange.bound([this.userId,Number.NEGATIVE_INFINITY],[this.userId,Number.POSITIVE_INFINITY]);return uo(e).X({index:Pt,range:t},(e,t,r)=>{n=!1,r.done()}).next(()=>n)}addMutationBatch(c,d,f,g){let m=lo(c),p=uo(c);return p.add({}).next(t=>{y("number"==typeof t,49019);let e=new ds(t,d,f,g),r=(i=this.serializer,s=this.userId,a=e,o=a.baseMutations.map(e=>Xs(i.gt,e)),u=a.mutations.map(e=>Xs(i.gt,e)),{userId:s,batchId:a.batchId,localWriteTimeMs:a.localWriteTime.toMillis(),baseMutations:o,mutations:u}),n=[];var 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t=Dt(e.path);i.push(s.put({targetId:n,path:t})),i.push(this.referenceDelegate.addReference(r,n,e))}),C.waitFor(i)}removeMatchingKeys(r,e,n){let i=po(r);return C.forEach(e,e=>{var t=Dt(e.path);return C.waitFor([i.delete([n,t]),this.referenceDelegate.removeReference(r,n,e)])})}removeMatchingKeysForTargetId(e,t){var r=po(e),n=IDBKeyRange.bound([t],[t+1],!1,!0);return r.delete(n)}getMatchingKeysForTargetId(e,t){var r=IDBKeyRange.bound([t],[t+1],!1,!0),n=po(e);let i=F();return n.X({range:r,Z:!0},(e,t,r)=>{var n=kt(e[1]),n=new x(n);i=i.add(n)}).next(()=>i)}containsKey(e,t){var r=Dt(t.path),r=IDBKeyRange.bound([r],[Me(r)],!1,!0);let n=0;return po(e).X({index:nr,Z:!0,range:r},([e],t,r)=>{0!==e&&(n++,r.done())}).next(()=>0<n)}Et(e,t){return go(e).get(t).next(e=>e?ma(e):null)}}function go(e){return r(e,Jt)}function mo(e){return r(e,ar)}function po(e){return r(e,tr)}let yo="LruGarbageCollector";function vo([e,t],[r,n]){var i=S(e,r);return 0===i?S(t,n):i}class wo{constructor(e){this.Tr=e,this.buffer=new D(vo),this.Ir=0}dr(){return++this.Ir}Er(e){var t=[e,this.dr()];if(this.buffer.size<this.Tr)this.buffer=this.buffer.add(t);else{let e=this.buffer.last();vo(t,e)<0&&(this.buffer=this.buffer.delete(e).add(t))}}get maxValue(){return this.buffer.last()[0]}}class _o{constructor(e,t,r){this.garbageCollector=e,this.asyncQueue=t,this.localStore=r,this.Ar=null}start(){-1!==this.garbageCollector.params.cacheSizeCollectionThreshold&&this.Rr(6e4)}stop(){this.Ar&&(this.Ar.cancel(),this.Ar=null)}get started(){return null!==this.Ar}Rr(e){p(yo,`Garbage collection scheduled in ${e}ms`),this.Ar=this.asyncQueue.enqueueAfterDelay("lru_garbage_collection",e,async()=>{this.Ar=null;try{await this.localStore.collectGarbage(this.garbageCollector)}catch(e){mt(e)?p(yo,"Ignoring IndexedDB error during garbage collection: ",e):await ut(e)}await this.Rr(3e5)})}}class bo{constructor(e,t){this.Vr=e,this.params=t}calculateTargetCount(e,t){return this.Vr.mr(e).next(e=>Math.floor(t/100*e))}nthSequenceNumber(e,t){if(0===t)return C.resolve(Tt.ue);let r=new wo(t);return this.Vr.forEachTarget(e,e=>r.Er(e.sequenceNumber)).next(()=>this.Vr.gr(e,e=>r.Er(e))).next(()=>r.maxValue)}removeTargets(e,t,r){return this.Vr.removeTargets(e,t,r)}removeOrphanedDocuments(e,t){return this.Vr.removeOrphanedDocuments(e,t)}collect(t,r){return-1===this.params.cacheSizeCollectionThreshold?(p("LruGarbageCollector","Garbage collection skipped; disabled"),C.resolve(ro)):this.getCacheSize(t).next(e=>e<this.params.cacheSizeCollectionThreshold?(p("LruGarbageCollector",`Garbage collection skipped; Cache size ${e} is lower than threshold `+this.params.cacheSizeCollectionThreshold),ro):this.pr(t,r))}getCacheSize(e){return this.Vr.getCacheSize(e)}pr(t,r){let n,i,s,a,o,u,l,h=Date.now();return this.calculateTargetCount(t,this.params.percentileToCollect).next(e=>(i=e>this.params.maximumSequenceNumbersToCollect?(p("LruGarbageCollector",`Capping sequence numbers to 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	Counted targets in ${a-h}ms
	Determined least recently used ${i} in `+(o-a)+"ms\n"+`	Removed ${s} targets in `+(u-o)+"ms\n"+`	Removed ${e} documents in `+(l-u)+"ms\n"+`Total Duration: ${l-h}ms`),C.resolve({didRun:!0,sequenceNumbersCollected:i,targetsRemoved:s,documentsRemoved:e})))}}function Io(e,t){return new bo(e,t)}class To{constructor(e,t){this.db=e,this.garbageCollector=Io(this,t)}mr(e){let r=this.yr(e);return this.db.getTargetCache().getTargetCount(e).next(t=>r.next(e=>t+e))}yr(e){let t=0;return this.gr(e,e=>{t++}).next(()=>t)}forEachTarget(e,t){return this.db.getTargetCache().forEachTarget(e,t)}gr(e,r){return this.wr(e,(e,t)=>r(t))}addReference(e,t,r){return Eo(e,r)}removeReference(e,t,r){return Eo(e,r)}removeTargets(e,t,r){return this.db.getTargetCache().removeTargets(e,t,r)}markPotentiallyOrphaned(e,t){return Eo(e,t)}Sr(e,r){{var n=e,i=r;let t=!1;return ho(n).ee(e=>oo(n,e,i).next(e=>(e&&(t=!0),C.resolve(!e)))).next(()=>t)}}removeOrphanedDocuments(r,n){let i=this.db.getRemoteDocumentCache().newChangeBuffer(),s=[],a=0;return this.wr(r,(t,e)=>{if(e<=n){let e=this.Sr(r,t).next(e=>{if(!e)return a++,i.getEntry(r,t).next(()=>(i.removeEntry(t,w.min()),po(r).delete([0,Dt(t.path)])))});s.push(e)}}).next(()=>C.waitFor(s)).next(()=>i.apply(r)).next(()=>a)}removeTarget(e,t){var r=t.withSequenceNumber(e.currentSequenceNumber);return this.db.getTargetCache().updateTargetData(e,r)}updateLimboDocument(e,t){return Eo(e,t)}wr(e,n){var t=po(e);let i,s=Tt.ue;return t.X({index:nr},([e],{path:t,sequenceNumber:r})=>{0===e?(s!==Tt.ue&&n(new x(kt(i)),s),s=r,i=t):s=Tt.ue}).next(()=>{s!==Tt.ue&&n(new x(kt(i)),s)})}getCacheSize(e){return this.db.getRemoteDocumentCache().getSize(e)}}function Eo(e,t){return po(e).put((e=e.currentSequenceNumber,{targetId:0,path:Dt(t.path),sequenceNumber:e}))}class So{constructor(){this.changes=new Ni(e=>e.toString(),(e,t)=>e.isEqual(t)),this.changesApplied=!1}addEntry(e){this.assertNotApplied(),this.changes.set(e.key,e)}removeEntry(e,t){this.assertNotApplied(),this.changes.set(e,R.newInvalidDocument(e).setReadTime(t))}getEntry(e,t){this.assertNotApplied();var r=this.changes.get(t);return void 0!==r?C.resolve(r):this.getFromCache(e,t)}getEntries(e,t){return this.getAllFromCache(e,t)}apply(e){return this.assertNotApplied(),this.changesApplied=!0,this.applyChanges(e)}assertNotApplied(){}}class xo{constructor(e){this.serializer=e}setIndexManager(e){this.indexManager=e}addEntry(e,t,r){return No(e).put(r)}removeEntry(e,t,r){return No(e).delete((e=r,[(n=t.path.toArray()).slice(0,n.length-2),n[n.length-2],ca(e),n[n.length-1]]));var n}updateMetadata(t,r){return this.getMetadata(t).next(e=>(e.byteSize+=r,this.br(t,e)))}getEntry(e,r){let n=R.newInvalidDocument(r);return No(e).X({index:$t,range:IDBKeyRange.only(ko(r))},(e,t)=>{n=this.Dr(r,t)}).next(()=>n)}vr(e,r){let n={size:0,document:R.newInvalidDocument(r)};return No(e).X({index:$t,range:IDBKeyRange.only(ko(r))},(e,t)=>{n={document:this.Dr(r,t),size:so(t)}}).next(()=>n)}getEntries(e,t){let n=ki;return this.Cr(e,t,(e,t)=>{var r=this.Dr(e,t);n=n.insert(e,r)}).next(()=>n)}Fr(e,t){let n=ki,i=new A(x.comparator);return this.Cr(e,t,(e,t)=>{var r=this.Dr(e,t);n=n.insert(e,r),i=i.insert(e,so(t))}).next(()=>({documents:n,Mr:i}))}Cr(e,t,i){if(t.isEmpty())return C.resolve();let r=new D(Oo),n=(t.forEach(e=>r=r.add(e)),IDBKeyRange.bound(ko(r.first()),ko(r.last()))),s=r.getIterator(),a=s.getNext();return No(e).X({index:$t,range:n},(e,t,r)=>{for(var n=x.fromSegments([...t.prefixPath,t.collectionGroup,t.documentId]);a&&Oo(a,n)<0;)i(a,null),a=s.getNext();a&&a.isEqual(n)&&(i(a,t),a=s.hasNext()?s.getNext():null),a?r.G(ko(a)):r.done()}).next(()=>{for(;a;)i(a,null),a=s.hasNext()?s.getNext():null})}getDocumentsMatchingQuery(e,n,t,i,s){var r=n.path,a=[r.popLast().toArray(),r.lastSegment(),ca(t.readTime),t.documentKey.path.isEmpty()?"":t.documentKey.path.lastSegment()],r=[r.popLast().toArray(),r.lastSegment(),[Number.MAX_SAFE_INTEGER,Number.MAX_SAFE_INTEGER],""];return No(e).j(IDBKeyRange.bound(a,r,!0)).next(e=>{null!=s&&s.incrementDocumentReadCount(e.length);let t=ki;for(let r of e){let e=this.Dr(x.fromSegments(r.prefixPath.concat(r.collectionGroup,r.documentId)),r);e.isFoundDocument()&&(Ci(n,e)||i.has(e.key))&&(t=t.insert(e.key,e))}return t})}getAllFromCollectionGroup(e,t,r,i){let s=ki;var n=Ro(t,r),a=Ro(t,it.max());return No(e).X({index:Ht,range:IDBKeyRange.bound(n,a,!0)},(e,t,r)=>{var n=this.Dr(x.fromSegments(t.prefixPath.concat(t.collectionGroup,t.documentId)),t);(s=s.insert(n.key,n)).size===i&&r.done()}).next(()=>s)}newChangeBuffer(e){return new Ao(this,!!e&&e.trackRemovals)}getSize(e){return this.getMetadata(e).next(e=>e.byteSize)}getMetadata(e){return Do(e).get(Yt).next(e=>(y(!!e,20021),e))}br(e,t){return Do(e).put(Yt,t)}Dr(e,t){if(t){let e=((e,r)=>{let n;if(r.document)n=Ws(e.gt,r.document,!!r.hasCommittedMutations);else if(r.noDocument){let e=x.fromSegments(r.noDocument.path),t=fa(r.noDocument.readTime);n=R.newNoDocument(e,t),r.hasCommittedMutations&&n.setHasCommittedMutations()}else{if(!r.unknownDocument)return E(56709);{let e=x.fromSegments(r.unknownDocument.path),t=fa(r.unknownDocument.version);n=R.newUnknownDocument(e,t)}}return r.readTime&&n.setReadTime((e=r.readTime,t=new v(e[0],e[1]),w.fromTimestamp(t))),n;var t})(this.serializer,t);if(!e.isNoDocument()||!e.version.isEqual(w.min()))return e}return R.newInvalidDocument(e)}}function Co(e){return new xo(e)}class Ao extends So{constructor(e,t){super(),this.Or=e,this.trackRemovals=t,this.Nr=new Ni(e=>e.toString(),(e,t)=>e.isEqual(t))}applyChanges(s){let a=[],o=0,u=new D((e,t)=>S(e.canonicalString(),t.canonicalString()));return this.changes.forEach((t,r)=>{var e=this.Nr.get(t);if(a.push(this.Or.removeEntry(s,t,e.readTime)),r.isValidDocument()){var n=ha(this.Or.serializer,r),i=(u=u.add(t.path.popLast()),so(n));o+=i-e.size,a.push(this.Or.addEntry(s,t,n))}else if(o-=e.size,this.trackRemovals){let e=ha(this.Or.serializer,r.convertToNoDocument(w.min()));a.push(this.Or.addEntry(s,t,e))}}),u.forEach(e=>{a.push(this.Or.indexManager.addToCollectionParentIndex(s,e))}),a.push(this.Or.updateMetadata(s,o)),C.waitFor(a)}getFromCache(e,t){return this.Or.vr(e,t).next(e=>(this.Nr.set(t,{size:e.size,readTime:e.document.readTime}),e.document))}getAllFromCache(e,t){return this.Or.Fr(e,t).next(({documents:r,Mr:e})=>(e.forEach((e,t)=>{this.Nr.set(e,{size:t,readTime:r.get(e).readTime})}),r))}}function Do(e){return r(e,Xt)}function No(e){return r(e,Kt)}function ko(e){var t=e.path.toArray();return[t.slice(0,t.length-2),t[t.length-2],t[t.length-1]]}function Ro(e,t){var r=t.documentKey.path.toArray();return[e,ca(t.readTime),r.slice(0,r.length-2),0<r.length?r[r.length-1]:""]}function Oo(e,t){var r=e.path.toArray(),n=t.path.toArray();let i=0;for(let s=0;s<r.length-2&&s<n.length-2;++s)if(i=S(r[s],n[s]))return i;return(i=S(r.length,n.length))||(i=S(r[r.length-2],n[n.length-2]))||S(r[r.length-1],n[n.length-1])}class Lo{constructor(e,t){this.overlayedDocument=e,this.mutatedFields=t}}class Fo{constructor(e,t,r,n){this.remoteDocumentCache=e,this.mutationQueue=t,this.documentOverlayCache=r,this.indexManager=n}getDocument(t,r){let n=null;return this.documentOverlayCache.getOverlay(t,r).next(e=>(n=e,this.remoteDocumentCache.getEntry(t,r))).next(e=>(null!==n&&ns(n.mutation,e,en.empty(),v.now()),e))}getDocuments(t,e){return this.remoteDocumentCache.getEntries(t,e).next(e=>this.getLocalViewOfDocuments(t,e,F()).next(()=>e))}getLocalViewOfDocuments(e,t,r=F()){let n=Fi();return this.populateOverlays(e,n,t).next(()=>this.computeViews(e,t,n,r).next(e=>{let r=Oi();return e.forEach((e,t)=>{r=r.insert(e,t.overlayedDocument)}),r}))}getOverlayedDocuments(e,t){let r=Fi();return this.populateOverlays(e,r,t).next(()=>this.computeViews(e,t,r,F()))}populateOverlays(e,r,t){let n=[];return t.forEach(e=>{r.has(e)||n.push(e)}),this.documentOverlayCache.getOverlays(e,n).next(e=>{e.forEach((e,t)=>{r.set(e,t)})})}computeViews(e,t,n,i){let s=ki,a=Fi(),o=Fi();return t.forEach((e,t)=>{var r=n.get(t.key);i.has(t.key)&&(void 0===r||r.mutation instanceof as)?s=s.insert(t.key,t):void 0!==r?(a.set(t.key,r.mutation.getFieldMask()),ns(r.mutation,t,r.mutation.getFieldMask(),v.now())):a.set(t.key,en.empty())}),this.recalculateAndSaveOverlays(e,s).next(e=>(e.forEach((e,t)=>a.set(e,t)),t.forEach((e,t)=>{var r;return o.set(e,new Lo(t,null!=(r=a.get(e))?r:null))}),o))}recalculateAndSaveOverlays(a,o){let u=Fi(),l=new A((e,t)=>e-t),h=F();return this.mutationQueue.getAllMutationBatchesAffectingDocumentKeys(a,o).next(e=>{for(let n of e)n.keys().forEach(e=>{var t,r=o.get(e);null!==r&&(t=u.get(e)||en.empty(),t=n.applyToLocalView(r,t),u.set(e,t),r=(l.get(n.batchId)||F()).add(e),l=l.insert(n.batchId,r))})}).next(()=>{for(var i=[],s=l.getReverseIterator();s.hasNext();){let e=s.getNext(),t=e.key,r=e.value,n=Fi();r.forEach(e=>{var t;h.has(e)||(null!==(t=rs(o.get(e),u.get(e)))&&n.set(e,t),h=h.add(e))}),i.push(this.documentOverlayCache.saveOverlays(a,t,n))}return C.waitFor(i)}).next(()=>u)}recalculateAndSaveOverlaysForDocumentKeys(t,e){return this.remoteDocumentCache.getEntries(t,e).next(e=>this.recalculateAndSaveOverlays(t,e))}getDocumentsMatchingQuery(e,t,r,n){return i=t,x.isDocumentKey(i.path)&&null===i.collectionGroup&&0===i.filters.length?this.getDocumentsMatchingDocumentQuery(e,t.path):wi(t)?this.getDocumentsMatchingCollectionGroupQuery(e,t,r,n):this.getDocumentsMatchingCollectionQuery(e,t,r,n);var i}getNextDocuments(s,t,a,o){return this.remoteDocumentCache.getAllFromCollectionGroup(s,t,a,o).next(r=>{var e=0<o-r.size?this.documentOverlayCache.getOverlaysForCollectionGroup(s,t,a.largestBatchId,o-r.size):C.resolve(Fi());let n=Xe,i=r;return e.next(e=>C.forEach(e,(t,e)=>(n<e.largestBatchId&&(n=e.largestBatchId),r.get(t)?C.resolve():this.remoteDocumentCache.getEntry(s,t).next(e=>{i=i.insert(t,e)}))).next(()=>this.populateOverlays(s,e,r)).next(()=>this.computeViews(s,i,e,F())).next(e=>({batchId:n,changes:Li(e)})))})}getDocumentsMatchingDocumentQuery(e,t){return this.getDocument(e,new x(t)).next(e=>{let t=Oi();return t=e.isFoundDocument()?t.insert(e.key,e):t})}getDocumentsMatchingCollectionGroupQuery(n,i,s,a){let o=i.collectionGroup,u=Oi();return this.indexManager.getCollectionParents(n,o).next(e=>C.forEach(e,e=>{t=i,e=e.child(o);var t,r=new mi(e,null,t.explicitOrderBy.slice(),t.filters.slice(),t.limit,t.limitType,t.startAt,t.endAt);return this.getDocumentsMatchingCollectionQuery(n,r,s,a).next(e=>{e.forEach((e,t)=>{u=u.insert(e,t)})})}).next(()=>u))}getDocumentsMatchingCollectionQuery(t,s,r,n){let a;return this.documentOverlayCache.getOverlaysForCollection(t,s.path,r.largestBatchId).next(e=>(a=e,this.remoteDocumentCache.getDocumentsMatchingQuery(t,s,r,a,n))).next(n=>{a.forEach((e,t)=>{var r=t.getKey();null===n.get(r)&&(n=n.insert(r,R.newInvalidDocument(r)))});let i=Oi();return n.forEach((e,t)=>{var r=a.get(e);void 0!==r&&ns(r.mutation,t,en.empty(),v.now()),Ci(s,t)&&(i=i.insert(e,t))}),i})}}class Vo{constructor(e){this.serializer=e,this.Br=new Map,this.Lr=new Map}getBundleMetadata(e,t){return C.resolve(this.Br.get(t))}saveBundleMetadata(e,t){return this.Br.set(t.id,{id:t.id,version:t.version,createTime:M(t.createTime)}),C.resolve()}getNamedQuery(e,t){return C.resolve(this.Lr.get(t))}saveNamedQuery(e,t){return this.Lr.set(t.name,{name:(t=t).name,query:ya(t.bundledQuery),readTime:M(t.readTime)}),C.resolve()}}class Mo{constructor(){this.overlays=new A(x.comparator),this.kr=new Map}getOverlay(e,t){return C.resolve(this.overlays.get(t))}getOverlays(e,t){let r=Fi();return C.forEach(t,t=>this.getOverlay(e,t).next(e=>{null!==e&&r.set(t,e)})).next(()=>r)}saveOverlays(r,n,e){return e.forEach((e,t)=>{this.wt(r,n,t)}),C.resolve()}removeOverlaysForBatchId(e,t,r){var n=this.kr.get(r);return void 0!==n&&(n.forEach(e=>this.overlays=this.overlays.remove(e)),this.kr.delete(r)),C.resolve()}getOverlaysForCollection(e,r,n){let i=Fi(),s=r.length+1,t=new x(r.child("")),a=this.overlays.getIteratorFrom(t);for(;a.hasNext();){let e=a.getNext().value,t=e.getKey();if(!r.isPrefixOf(t.path))break;t.path.length===s&&e.largestBatchId>n&&i.set(e.getKey(),e)}return C.resolve(i)}getOverlaysForCollectionGroup(e,r,n,t){let i=new A((e,t)=>e-t);for(var s=this.overlays.getIterator();s.hasNext();){let t=s.getNext().value;if(t.getKey().getCollectionGroup()===r&&t.largestBatchId>n){let e=i.get(t.largestBatchId);null===e&&(e=Fi(),i=i.insert(t.largestBatchId,e)),e.set(t.getKey(),t)}}let a=Fi(),o=i.getIterator();for(;o.hasNext()&&(o.getNext().value.forEach((e,t)=>a.set(e,t)),!(a.size()>=t)););return C.resolve(a)}wt(e,t,r){var n=this.overlays.get(r.key);if(null!==n){let e=this.kr.get(n.largestBatchId).delete(r.key);this.kr.set(n.largestBatchId,e)}this.overlays=this.overlays.insert(r.key,new gs(t,r));let i=this.kr.get(t);void 0===i&&(i=F(),this.kr.set(t,i)),this.kr.set(t,i.add(r.key))}}class Po{constructor(){this.sessionToken=N.EMPTY_BYTE_STRING}getSessionToken(e){return C.resolve(this.sessionToken)}setSessionToken(e,t){return this.sessionToken=t,C.resolve()}}class Uo{constructor(){this.qr=new D(o.Qr),this.$r=new D(o.Ur)}isEmpty(){return this.qr.isEmpty()}addReference(e,t){var r=new o(e,t);this.qr=this.qr.add(r),this.$r=this.$r.add(r)}Kr(e,t){e.forEach(e=>this.addReference(e,t))}removeReference(e,t){this.Wr(new o(e,t))}Gr(e,t){e.forEach(e=>this.removeReference(e,t))}zr(e){let t=new x(new T([])),r=new o(t,e),n=new o(t,e+1),i=[];return this.$r.forEachInRange([r,n],e=>{this.Wr(e),i.push(e.key)}),i}jr(){this.qr.forEach(e=>this.Wr(e))}Wr(e){this.qr=this.qr.delete(e),this.$r=this.$r.delete(e)}Jr(e){var t=new x(new T([])),r=new o(t,e),t=new o(t,e+1);let n=F();return this.$r.forEachInRange([r,t],e=>{n=n.add(e.key)}),n}containsKey(e){var t=new o(e,0),t=this.qr.firstAfterOrEqual(t);return null!==t&&e.isEqual(t.key)}}class o{constructor(e,t){this.key=e,this.Hr=t}static Qr(e,t){return x.comparator(e.key,t.key)||S(e.Hr,t.Hr)}static Ur(e,t){return S(e.Hr,t.Hr)||x.comparator(e.key,t.key)}}class Bo{constructor(e,t){this.indexManager=e,this.referenceDelegate=t,this.mutationQueue=[],this.er=1,this.Yr=new D(o.Qr)}checkEmpty(e){return C.resolve(0===this.mutationQueue.length)}addMutationBatch(e,t,r,n){var i=this.er,s=(this.er++,0<this.mutationQueue.length&&this.mutationQueue[this.mutationQueue.length-1],new ds(i,t,r,n));this.mutationQueue.push(s);for(let t of n)this.Yr=this.Yr.add(new o(t.key,i)),this.indexManager.addToCollectionParentIndex(e,t.key.path.popLast());return C.resolve(s)}lookupMutationBatch(e,t){return C.resolve(this.Zr(t))}getNextMutationBatchAfterBatchId(e,t){var r=this.Xr(t+1),r=r<0?0:r;return C.resolve(this.mutationQueue.length>r?this.mutationQueue[r]:null)}getHighestUnacknowledgedBatchId(){return C.resolve(0===this.mutationQueue.length?Et:this.er-1)}getAllMutationBatches(e){return C.resolve(this.mutationQueue.slice())}getAllMutationBatchesAffectingDocumentKey(e,t){let r=new o(t,0),n=new o(t,Number.POSITIVE_INFINITY),i=[];return this.Yr.forEachInRange([r,n],e=>{var t=this.Zr(e.Hr);i.push(t)}),C.resolve(i)}getAllMutationBatchesAffectingDocumentKeys(e,t){let n=new D(S);return t.forEach(e=>{var t=new o(e,0),r=new o(e,Number.POSITIVE_INFINITY);this.Yr.forEachInRange([t,r],e=>{n=n.add(e.Hr)})}),C.resolve(this.ei(n))}getAllMutationBatchesAffectingQuery(e,t){let r=t.path,n=r.length+1,i=r;x.isDocumentKey(i)||(i=i.child(""));var s=new o(new x(i),0);let a=new D(S);return this.Yr.forEachWhile(e=>{var t=e.key.path;return!!r.isPrefixOf(t)&&(t.length===n&&(a=a.add(e.Hr)),!0)},s),C.resolve(this.ei(a))}ei(e){let r=[];return e.forEach(e=>{var t=this.Zr(e);null!==t&&r.push(t)}),r}removeMutationBatch(r,n){y(0===this.ti(n.batchId,"removed"),55003),this.mutationQueue.shift();let i=this.Yr;return C.forEach(n.mutations,e=>{var t=new o(e.key,n.batchId);return i=i.delete(t),this.referenceDelegate.markPotentiallyOrphaned(r,e.key)}).next(()=>{this.Yr=i})}rr(e){}containsKey(e,t){var r=new o(t,0),r=this.Yr.firstAfterOrEqual(r);return C.resolve(t.isEqual(r&&r.key))}performConsistencyCheck(e){return this.mutationQueue.length,C.resolve()}ti(e,t){return this.Xr(e)}Xr(e){return 0===this.mutationQueue.length?0:e-this.mutationQueue[0].batchId}Zr(e){var t=this.Xr(e);return t<0||t>=this.mutationQueue.length?null:this.mutationQueue[t]}}class qo{constructor(e){this.ni=e,this.docs=new A(x.comparator),this.size=0}setIndexManager(e){this.indexManager=e}addEntry(e,t){var r=t.key,n=this.docs.get(r),n=n?n.size:0,i=this.ni(t);return this.docs=this.docs.insert(r,{document:t.mutableCopy(),size:i}),this.size+=i-n,this.indexManager.addToCollectionParentIndex(e,r.path.popLast())}removeEntry(e){var t=this.docs.get(e);t&&(this.docs=this.docs.remove(e),this.size-=t.size)}getEntry(e,t){var r=this.docs.get(t);return C.resolve(r?r.document.mutableCopy():R.newInvalidDocument(t))}getEntries(e,t){let r=ki;return t.forEach(e=>{var t=this.docs.get(e);r=r.insert(e,t?t.document.mutableCopy():R.newInvalidDocument(e))}),C.resolve(r)}getDocumentsMatchingQuery(e,r,n,i){let s=ki,a=r.path,t=new x(a.child("__id-9223372036854775808__")),o=this.docs.getIteratorFrom(t);for(;o.hasNext();){let{key:e,value:{document:t}}=o.getNext();if(!a.isPrefixOf(e.path))break;e.path.length>a.length+1||st(nt(t),n)<=0||(i.has(t.key)||Ci(r,t))&&(s=s.insert(t.key,t.mutableCopy()))}return C.resolve(s)}getAllFromCollectionGroup(e,t,r,n){E(9500)}ri(e,t){return C.forEach(this.docs,e=>t(e))}newChangeBuffer(e){return new jo(this)}getSize(e){return C.resolve(this.size)}}class jo extends So{constructor(e){super(),this.Or=e}applyChanges(r){let n=[];return this.changes.forEach((e,t)=>{t.isValidDocument()?n.push(this.Or.addEntry(r,t)):this.Or.removeEntry(e)}),C.waitFor(n)}getFromCache(e,t){return this.Or.getEntry(e,t)}getAllFromCache(e,t){return this.Or.getEntries(e,t)}}class zo{constructor(e){this.persistence=e,this.ii=new Ni(e=>li(e),hi),this.lastRemoteSnapshotVersion=w.min(),this.highestTargetId=0,this.si=0,this.oi=new Uo,this.targetCount=0,this._i=co.ar()}forEachTarget(e,r){return this.ii.forEach((e,t)=>r(t)),C.resolve()}getLastRemoteSnapshotVersion(e){return C.resolve(this.lastRemoteSnapshotVersion)}getHighestSequenceNumber(e){return C.resolve(this.si)}allocateTargetId(e){return this.highestTargetId=this._i.next(),C.resolve(this.highestTargetId)}setTargetsMetadata(e,t,r){return r&&(this.lastRemoteSnapshotVersion=r),t>this.si&&(this.si=t),C.resolve()}hr(e){this.ii.set(e.target,e);var t=e.targetId;t>this.highestTargetId&&(this._i=new co(t),this.highestTargetId=t),e.sequenceNumber>this.si&&(this.si=e.sequenceNumber)}addTargetData(e,t){return this.hr(t),this.targetCount+=1,C.resolve()}updateTargetData(e,t){return this.hr(t),C.resolve()}removeTargetData(e,t){return this.ii.delete(t.target),this.oi.zr(t.targetId),--this.targetCount,C.resolve()}removeTargets(r,n,i){let s=0,a=[];return this.ii.forEach((e,t)=>{t.sequenceNumber<=n&&null===i.get(t.targetId)&&(this.ii.delete(e),a.push(this.removeMatchingKeysForTargetId(r,t.targetId)),s++)}),C.waitFor(a).next(()=>s)}getTargetCount(e){return C.resolve(this.targetCount)}getTargetData(e,t){var r=this.ii.get(t)||null;return C.resolve(r)}addMatchingKeys(e,t,r){return this.oi.Kr(t,r),C.resolve()}removeMatchingKeys(t,e,r){this.oi.Gr(e,r);let n=this.persistence.referenceDelegate,i=[];return n&&e.forEach(e=>{i.push(n.markPotentiallyOrphaned(t,e))}),C.waitFor(i)}removeMatchingKeysForTargetId(e,t){return this.oi.zr(t),C.resolve()}getMatchingKeysForTargetId(e,t){var r=this.oi.Jr(t);return C.resolve(r)}containsKey(e,t){return C.resolve(this.oi.containsKey(t))}}class Ko{constructor(e,t){this.ai={},this.overlays={},this.ui=new Tt(0),this.ci=!1,this.ci=!0,this.li=new Po,this.referenceDelegate=e(this),this.hi=new zo(this),this.indexManager=new $a,this.remoteDocumentCache=(e=e=>this.referenceDelegate.Pi(e),new qo(e)),this.serializer=new la(t),this.Ti=new Vo(this.serializer)}start(){return Promise.resolve()}shutdown(){return this.ci=!1,Promise.resolve()}get started(){return this.ci}setDatabaseDeletedListener(){}setNetworkEnabled(){}getIndexManager(e){return this.indexManager}getDocumentOverlayCache(e){let t=this.overlays[e.toKey()];return t||(t=new Mo,this.overlays[e.toKey()]=t),t}getMutationQueue(e,t){let r=this.ai[e.toKey()];return r||(r=new Bo(t,this.referenceDelegate),this.ai[e.toKey()]=r),r}getGlobalsCache(){return this.li}getTargetCache(){return this.hi}getRemoteDocumentCache(){return this.remoteDocumentCache}getBundleCache(){return this.Ti}runTransaction(e,t,r){p("MemoryPersistence","Starting transaction:",e);let n=new Go(this.ui.next());return this.referenceDelegate.Ii(),r(n).next(e=>this.referenceDelegate.di(n).next(()=>e)).toPromise().then(e=>(n.raiseOnCommittedEvent(),e))}Ei(t,r){return C.or(Object.values(this.ai).map(e=>()=>e.containsKey(t,r)))}}class Go extends ot{constructor(e){super(),this.currentSequenceNumber=e}}class $o{constructor(e){this.persistence=e,this.Ai=new Uo,this.Ri=null}static Vi(e){return new $o(e)}get mi(){if(this.Ri)return this.Ri;throw E(60996)}addReference(e,t,r){return this.Ai.addReference(r,t),this.mi.delete(r.toString()),C.resolve()}removeReference(e,t,r){return this.Ai.removeReference(r,t),this.mi.add(r.toString()),C.resolve()}markPotentiallyOrphaned(e,t){return this.mi.add(t.toString()),C.resolve()}removeTarget(e,t){this.Ai.zr(t.targetId).forEach(e=>this.mi.add(e.toString()));let r=this.persistence.getTargetCache();return r.getMatchingKeysForTargetId(e,t.targetId).next(e=>{e.forEach(e=>this.mi.add(e.toString()))}).next(()=>r.removeTargetData(e,t))}Ii(){this.Ri=new Set}di(r){let n=this.persistence.getRemoteDocumentCache().newChangeBuffer();return C.forEach(this.mi,e=>{let t=x.fromPath(e);return this.fi(r,t).next(e=>{e||n.removeEntry(t,w.min())})}).next(()=>(this.Ri=null,n.apply(r)))}updateLimboDocument(e,t){return this.fi(e,t).next(e=>{e?this.mi.delete(t.toString()):this.mi.add(t.toString())})}Pi(e){return 0}fi(e,t){return C.or([()=>C.resolve(this.Ai.containsKey(t)),()=>this.persistence.getTargetCache().containsKey(e,t),()=>this.persistence.Ei(e,t)])}}class Qo{constructor(e,t){this.persistence=e,this.gi=new Ni(e=>Dt(e.path),(e,t)=>e.isEqual(t)),this.garbageCollector=Io(this,t)}static Vi(e,t){return new Qo(e,t)}Ii(){}di(e){return C.resolve()}forEachTarget(e,t){return this.persistence.getTargetCache().forEachTarget(e,t)}mr(e){let r=this.yr(e);return this.persistence.getTargetCache().getTargetCount(e).next(t=>r.next(e=>t+e))}yr(e){let t=0;return this.gr(e,e=>{t++}).next(()=>t)}gr(r,n){return C.forEach(this.gi,(e,t)=>this.Sr(r,e,t).next(e=>e?C.resolve():n(t)))}removeTargets(e,t,r){return this.persistence.getTargetCache().removeTargets(e,t,r)}removeOrphanedDocuments(e,r){let n=0,t=this.persistence.getRemoteDocumentCache(),i=t.newChangeBuffer();return t.ri(e,t=>this.Sr(e,t,r).next(e=>{e||(n++,i.removeEntry(t,w.min()))})).next(()=>i.apply(e)).next(()=>n)}markPotentiallyOrphaned(e,t){return this.gi.set(t,e.currentSequenceNumber),C.resolve()}removeTarget(e,t){var r=t.withSequenceNumber(e.currentSequenceNumber);return this.persistence.getTargetCache().updateTargetData(e,r)}addReference(e,t,r){return this.gi.set(r,e.currentSequenceNumber),C.resolve()}removeReference(e,t,r){return this.gi.set(r,e.currentSequenceNumber),C.resolve()}updateLimboDocument(e,t){return this.gi.set(t,e.currentSequenceNumber),C.resolve()}Pi(e){let t=e.key.toString().length;return e.isFoundDocument()&&(t+=function n(e){switch(In(e)){case 0:case 1:return 4;case 2:return 8;case 3:case 8:return 16;case 4:var t=cn(e);return t?16+n(t):16;case 5:return 2*e.stringValue.length;case 6:return sn(e.bytesValue).approximateByteSize();case 7:return e.referenceValue.length;case 9:return(e.arrayValue.values||[]).reduce((e,t)=>e+n(t),0);case 10:case 11:{var i=e.mapValue;let r=0;return Hr(i.fields,(e,t)=>{r+=e.length+n(t)}),r}default:throw E(13486,{value:e})}}(e.data.value)),t}Sr(e,t,r){return C.or([()=>this.persistence.Ei(e,t),()=>this.persistence.getTargetCache().containsKey(e,t),()=>{var e=this.gi.get(t);return C.resolve(void 0!==e&&r<e)}])}getCacheSize(e){return this.persistence.getRemoteDocumentCache().getSize(e)}}class Ho{constructor(e){this.serializer=e}q(t,e,r,n){let s=new ht("createOrUpgrade",e);var i;r<1&&1<=n&&(t.createObjectStore(Ot),(i=t).createObjectStore(Ft,{keyPath:"userId"}),i.createObjectStore(Vt,{keyPath:Mt,autoIncrement:!0}).createIndex(Pt,Ut,{unique:!0}),i.createObjectStore(zt),Wo(t),t.createObjectStore(Rt));let a=C.resolve();return r<3&&3<=n&&(0!==r&&((i=t).deleteObjectStore(tr),i.deleteObjectStore(Jt),i.deleteObjectStore(ar),Wo(t)),a=a.next(()=>{return e=s,t=e.store(ar),r={highestTargetId:0,highestListenSequenceNumber:0,lastRemoteSnapshotVersion:w.min().toTimestamp(),targetCount:0},t.put(sr,r);var e,t,r})),r<4&&4<=n&&(a=(a=0!==r?a.next(()=>{return n=t,(i=s).store(Vt).j().next(e=>{n.deleteObjectStore(Vt),n.createObjectStore(Vt,{keyPath:Mt,autoIncrement:!0}).createIndex(Pt,Ut,{unique:!0});let t=i.store(Vt),r=e.map(e=>t.put(e));return C.waitFor(r)});var n,i}):a).next(()=>{t.createObjectStore(lr,{keyPath:"clientId"})})),r<5&&5<=n&&(a=a.next(()=>this.pi(s))),r<6&&6<=n&&(a=a.next(()=>(t.createObjectStore(Xt),this.yi(s)))),r<7&&7<=n&&(a=a.next(()=>this.wi(s))),r<8&&8<=n&&(a=a.next(()=>this.Si(t,s))),r<9&&9<=n&&(a=a.next(()=>{var e;(e=t).objectStoreNames.contains("remoteDocumentChanges")&&e.deleteObjectStore("remoteDocumentChanges")})),r<10&&10<=n&&(a=a.next(()=>this.bi(s))),r<11&&11<=n&&(a=a.next(()=>{t.createObjectStore(hr,{keyPath:"bundleId"}),t.createObjectStore(cr,{keyPath:"name"})})),r<12&&12<=n&&(a=a.next(()=>{var e;(e=t.createObjectStore(kr,{keyPath:Rr})).createIndex(Or,Lr,{unique:!1}),e.createIndex(Fr,Vr,{unique:!1})})),r<13&&13<=n&&(a=a.next(()=>{var e;(e=t.createObjectStore(Kt,{keyPath:Gt})).createIndex($t,Qt),e.createIndex(Ht,Wt)}).next(()=>this.Di(t,s)).next(()=>t.deleteObjectStore(Rt))),r<14&&14<=n&&(a=a.next(()=>this.Ci(t,s))),r<15&&15<=n&&(a=a.next(()=>{var e;(e=t).createObjectStore(dr,{keyPath:"indexId",autoIncrement:!0}).createIndex(fr,"collectionGroup",{unique:!1}),e.createObjectStore(gr,{keyPath:mr}).createIndex(Sr,xr,{unique:!1}),e.createObjectStore(Cr,{keyPath:Ar}).createIndex(Dr,Nr,{unique:!1})})),r<16&&16<=n&&(a=a.next(()=>{e.objectStore(gr).clear()}).next(()=>{e.objectStore(Cr).clear()})),r<17&&17<=n&&(a=a.next(()=>{t.createObjectStore(Mr,{keyPath:"name"})})),a=r<18&&18<=n&&ne()?a.next(()=>{e.objectStore(gr).clear()}).next(()=>{e.objectStore(Cr).clear()}):a}yi(t){let r=0;return t.store(Rt).X((e,t)=>{r+=so(t)}).next(()=>{var e={byteSize:r};return t.store(Xt).put(Yt,e)})}pi(n){let e=n.store(Ft),t=n.store(Vt);return e.j().next(e=>C.forEach(e,r=>{var e=IDBKeyRange.bound([r.userId,Et],[r.userId,r.lastAcknowledgedBatchId]);return t.j(Pt,e).next(e=>C.forEach(e,e=>{y(e.userId===r.userId,18650,"Cannot process batch from unexpected user",{batchId:e.batchId});var t=ga(this.serializer,e);return io(n,r.userId,t).next(()=>{})}))}))}wi(e){let a=e.store(tr),t=e.store(Rt);return e.store(ar).get(sr).next(i=>{let s=[];return t.X((e,t)=>{let r=new T(e),n=[0,Dt(r)];s.push(a.get(n).next(e=>e?C.resolve():(e=r,a.put({targetId:0,path:Dt(e),sequenceNumber:i.highestListenSequenceNumber}))))}).next(()=>C.waitFor(s))})}Si(e,t){e.createObjectStore(or,{keyPath:ur});let n=t.store(or),i=new Qa,s=r=>{if(i.add(r)){let e=r.lastSegment(),t=r.popLast();return n.put({collectionId:e,parent:Dt(t)})}};return t.store(Rt).X({Z:!0},(e,t)=>{var r=new T(e);return s(r.popLast())}).next(()=>t.store(zt).X({Z:!0},([,e],t)=>{var r=kt(e);return s(r.popLast())}))}bi(e){let n=e.store(Jt);return n.X((e,t)=>{var r=ma(t),r=pa(this.serializer,r);return n.put(r)})}Di(e,s){let t=s.store(Rt),a=[];return t.X((e,t)=>{var r,n=s.store(Kt),i=((r=t).document?new x(T.fromString(r.document.name).popFirst(5)):r.noDocument?x.fromSegments(r.noDocument.path):r.unknownDocument?x.fromSegments(r.unknownDocument.path):E(36783)).path.toArray(),i={prefixPath:i.slice(0,i.length-2),collectionGroup:i[i.length-2],documentId:i[i.length-1],readTime:t.readTime||[0,0],unknownDocument:t.unknownDocument,noDocument:t.noDocument,document:t.document,hasCommittedMutations:!!t.hasCommittedMutations};a.push(n.put(i))}).next(()=>C.waitFor(a))}Ci(e,s){let t=s.store(Vt),a=Co(this.serializer),o=new Ko($o.Vi,this.serializer.gt);return t.j().next(e=>{let n=new Map;return e.forEach(e=>{let t,r=null!=(t=n.get(e.userId))?t:F();ga(this.serializer,e).keys().forEach(e=>r=r.add(e)),n.set(e.userId,r)}),C.forEach(n,(e,t)=>{var r=new l(t),n=Ea.yt(this.serializer,r),i=o.getIndexManager(r),r=ao.yt(r,this.serializer,i,o.referenceDelegate);return new Fo(a,r,n,i).recalculateAndSaveOverlaysForDocumentKeys(new $r(s,Tt.ue),e).next()})})}}function Wo(e){e.createObjectStore(tr,{keyPath:rr}).createIndex(nr,ir,{unique:!0}),e.createObjectStore(Jt,{keyPath:"targetId"}).createIndex(Zt,er,{unique:!0}),e.createObjectStore(ar)}let Xo="IndexedDbPersistence",Yo="Failed to obtain exclusive access to the persistence layer. To allow shared access, multi-tab synchronization has to be enabled in all tabs. If you are using `experimentalForceOwningTab:true`, make sure that only one tab has persistence enabled at any given time.";class Jo{constructor(e,t,r,n,i,s,a,o,u,l,h=18){if(this.allowTabSynchronization=e,this.persistenceKey=t,this.clientId=r,this.Fi=i,this.window=s,this.document=a,this.Mi=u,this.xi=l,this.Oi=h,this.ui=null,this.ci=!1,this.isPrimary=!1,this.networkEnabled=!0,this.Ni=null,this.inForeground=!1,this.Bi=null,this.Li=null,this.ki=Number.NEGATIVE_INFINITY,this.qi=e=>Promise.resolve(),!Jo.C())throw new I(b.UNIMPLEMENTED,"This platform is either missing IndexedDB or is known to have an incomplete implementation. Offline persistence has been disabled.");this.referenceDelegate=new To(this,n),this.Qi=t+"main",this.serializer=new la(o),this.$i=new ct(this.Qi,this.Oi,new Ho(this.serializer)),this.li=new xa,this.hi=new fo(this.referenceDelegate,this.serializer),this.remoteDocumentCache=Co(this.serializer),this.Ti=new ba,this.window&&this.window.localStorage?this.Ui=this.window.localStorage:(this.Ui=null,!1===l&&d(Xo,"LocalStorage is unavailable. As a result, persistence may not work reliably. In particular enablePersistence() could fail immediately after refreshing the page."))}start(){return this.Ki().then(()=>{if(this.isPrimary||this.allowTabSynchronization)return this.Wi(),this.Gi(),this.zi(),this.runTransaction("getHighestListenSequenceNumber","readonly",e=>this.hi.getHighestSequenceNumber(e));throw new I(b.FAILED_PRECONDITION,Yo)}).then(e=>{this.ui=new Tt(e,this.Mi)}).then(()=>{this.ci=!0}).catch(e=>(this.$i&&this.$i.close(),Promise.reject(e)))}ji(t){return this.qi=async e=>{if(this.started)return t(e)},t(this.isPrimary)}setDatabaseDeletedListener(e){this.$i.setDatabaseDeletedListener(e)}setNetworkEnabled(e){this.networkEnabled!==e&&(this.networkEnabled=e,this.Fi.enqueueAndForget(async()=>{this.started&&await this.Ki()}))}Ki(){return this.runTransaction("updateClientMetadataAndTryBecomePrimary","readwrite",t=>eu(t).put({clientId:this.clientId,updateTimeMs:Date.now(),networkEnabled:this.networkEnabled,inForeground:this.inForeground}).next(()=>{if(this.isPrimary)return this.Ji(t).next(e=>{e||(this.isPrimary=!1,this.Fi.enqueueRetryable(()=>this.qi(!1)))})}).next(()=>this.Hi(t)).next(e=>this.isPrimary&&!e?this.Yi(t).next(()=>!1):!!e&&this.Zi(t).next(()=>!0))).catch(e=>{if(mt(e))return p(Xo,"Failed to extend owner lease: ",e),this.isPrimary;if(this.allowTabSynchronization)return p(Xo,"Releasing owner lease after error during lease refresh",e),!1;throw e}).then(e=>{this.isPrimary!==e&&this.Fi.enqueueRetryable(()=>this.qi(e)),this.isPrimary=e})}Ji(e){return Zo(e).get(Lt).next(e=>C.resolve(this.Xi(e)))}es(e){return eu(e).delete(this.clientId)}async ts(){if(this.isPrimary&&!this.ns(this.ki,18e5)){this.ki=Date.now();var e=await this.runTransaction("maybeGarbageCollectMultiClientState","readwrite-primary",e=>{let n=r(e,lr);return n.j().next(e=>{let t=this.rs(e,18e5),r=e.filter(e=>-1===t.indexOf(e));return C.forEach(r,e=>n.delete(e.clientId)).next(()=>r)})}).catch(()=>[]);if(this.Ui)for(var t of e)this.Ui.removeItem(this.ss(t.clientId))}}zi(){this.Li=this.Fi.enqueueAfterDelay("client_metadata_refresh",4e3,()=>this.Ki().then(()=>this.ts()).then(()=>this.zi()))}Xi(e){return!!e&&e.ownerId===this.clientId}Hi(t){return this.xi?C.resolve(!0):Zo(t).get(Lt).next(e=>{if(null!==e&&this.ns(e.leaseTimestampMs,5e3)&&!this._s(e.ownerId)){if(this.Xi(e)&&this.networkEnabled)return!0;if(!this.Xi(e)){if(e.allowTabSynchronization)return!1;throw new I(b.FAILED_PRECONDITION,Yo)}}return!(!this.networkEnabled||!this.inForeground)||eu(t).j().next(e=>void 0===this.rs(e,5e3).find(e=>{if(this.clientId!==e.clientId){var t=!this.networkEnabled&&e.networkEnabled,r=!this.inForeground&&e.inForeground,n=this.networkEnabled===e.networkEnabled;if(t||r&&n)return!0}return!1}))}).next(e=>(this.isPrimary!==e&&p(Xo,`Client ${e?"is":"is not"} eligible for a primary lease.`),e))}async shutdown(){this.ci=!1,this.us(),this.Li&&(this.Li.cancel(),this.Li=null),this.cs(),this.ls(),await this.$i.runTransaction("shutdown","readwrite",[Ot,lr],e=>{let t=new $r(e,Tt.ue);return this.Yi(t).next(()=>this.es(t))}),this.$i.close(),this.hs()}rs(e,t){return e.filter(e=>this.ns(e.updateTimeMs,t)&&!this._s(e.clientId))}Ps(){return this.runTransaction("getActiveClients","readonly",e=>eu(e).j().next(e=>this.rs(e,18e5).map(e=>e.clientId)))}get started(){return this.ci}getGlobalsCache(){return this.li}getMutationQueue(e,t){return ao.yt(e,this.serializer,t,this.referenceDelegate)}getTargetCache(){return this.hi}getRemoteDocumentCache(){return this.remoteDocumentCache}getIndexManager(e){return new Xa(e,this.serializer.gt.databaseId)}getDocumentOverlayCache(e){return Ea.yt(this.serializer,e)}getBundleCache(){return this.Ti}runTransaction(t,r,n){p(Xo,"Starting transaction:",t);var e,i="readonly"===r?"readonly":"readwrite",s=18===(e=this.Oi)?Gr:17===e?Kr:16===e?zr:15===e?jr:14===e?qr:13===e?Br:12===e?Ur:11===e?Pr:void E(60245);let a;return this.$i.runTransaction(t,i,s,e=>(a=new $r(e,this.ui?this.ui.next():Tt.ue),"readwrite-primary"===r?this.Ji(a).next(e=>!!e||this.Hi(a)).next(e=>{if(e)return n(a);throw d(`Failed to obtain primary lease for action '${t}'.`),this.isPrimary=!1,this.Fi.enqueueRetryable(()=>this.qi(!1)),new I(b.FAILED_PRECONDITION,at)}).next(e=>this.Zi(a).next(()=>e)):this.Ts(a).next(()=>n(a)))).then(e=>(a.raiseOnCommittedEvent(),e))}Ts(e){return Zo(e).get(Lt).next(e=>{if(null!==e&&this.ns(e.leaseTimestampMs,5e3)&&!this._s(e.ownerId)&&!this.Xi(e)&&!(this.xi||this.allowTabSynchronization&&e.allowTabSynchronization))throw new I(b.FAILED_PRECONDITION,Yo)})}Zi(e){var t={ownerId:this.clientId,allowTabSynchronization:this.allowTabSynchronization,leaseTimestampMs:Date.now()};return Zo(e).put(Lt,t)}static C(){return ct.C()}Yi(e){let t=Zo(e);return t.get(Lt).next(e=>this.Xi(e)?(p(Xo,"Releasing primary lease."),t.delete(Lt)):C.resolve())}ns(e,t){var r=Date.now();return!(e<r-t||r<e&&(d(`Detected an update time that is in the future: ${e} > `+r),1))}Wi(){null!==this.document&&"function"==typeof this.document.addEventListener&&(this.Bi=()=>{this.Fi.enqueueAndForget(()=>(this.inForeground="visible"===this.document.visibilityState,this.Ki()))},this.document.addEventListener("visibilitychange",this.Bi),this.inForeground="visible"===this.document.visibilityState)}cs(){this.Bi&&(this.document.removeEventListener("visibilitychange",this.Bi),this.Bi=null)}Gi(){var e;"function"==typeof(null==(e=this.window)?void 0:e.addEventListener)&&(this.Ni=()=>{this.us();var e=/(?:Version|Mobile)\/1[456]/;re()&&(navigator.appVersion.match(e)||navigator.userAgent.match(e))&&this.Fi.enterRestrictedMode(!0),this.Fi.enqueueAndForget(()=>this.shutdown())},this.window.addEventListener("pagehide",this.Ni))}ls(){this.Ni&&(this.window.removeEventListener("pagehide",this.Ni),this.Ni=null)}_s(e){var t;try{var r=null!==(null==(t=this.Ui)?void 0:t.getItem(this.ss(e)));return p(Xo,`Client '${e}' ${r?"is":"is not"} zombied in LocalStorage`),r}catch(e){return d(Xo,"Failed to get zombied client id.",e),!1}}us(){if(this.Ui)try{this.Ui.setItem(this.ss(this.clientId),String(Date.now()))}catch(e){d("Failed to set zombie client id.",e)}}hs(){if(this.Ui)try{this.Ui.removeItem(this.ss(this.clientId))}catch(e){}}ss(e){return`firestore_zombie_${this.persistenceKey}_`+e}}function Zo(e){return r(e,Ot)}function eu(e){return r(e,lr)}function tu(e,t){let r=e.projectId;return e.isDefaultDatabase||(r+="."+e.database),"firestore/"+t+"/"+r+"/"}class ru{constructor(e,t,r,n){this.targetId=e,this.fromCache=t,this.Is=r,this.ds=n}static Es(e,t){let r=F(),n=F();for(let e of t.docChanges)switch(e.type){case 0:r=r.add(e.doc.key);break;case 1:n=n.add(e.doc.key)}return new ru(e,t.fromCache,r,n)}}class nu{constructor(){this._documentReadCount=0}get documentReadCount(){return this._documentReadCount}incrementDocumentReadCount(e){this._documentReadCount+=e}}class iu{constructor(){this.As=!1,this.Rs=!1,this.Vs=100,this.fs=re()?8:0<dt(ee())?6:4}initialize(e,t){this.gs=e,this.indexManager=t,this.As=!0}getDocumentsMatchingQuery(r,n,e,t){let i={result:null};return this.ps(r,n).next(e=>{i.result=e}).next(()=>{if(!i.result)return this.ys(r,n,t,e).next(e=>{i.result=e})}).next(()=>{if(!i.result){let t=new nu;return this.ws(r,n,t).next(e=>{if(i.result=e,this.Rs)return this.Ss(r,n,t,e.size)})}}).next(()=>i.result)}Ss(e,t,r,n){return r.documentReadCount<this.Vs?(_e()<=c.DEBUG&&p("QueryEngine","SDK will not create cache indexes for query:",xi(t),"since it only creates cache indexes for collection contains","more than or equal to",this.Vs,"documents"),C.resolve()):(_e()<=c.DEBUG&&p("QueryEngine","Query:",xi(t),"scans",r.documentReadCount,"local documents and returns",n,"documents as results."),r.documentReadCount>this.fs*n?(_e()<=c.DEBUG&&p("QueryEngine","The SDK decides to create cache indexes for query:",xi(t),"as using cache indexes may help improve performance."),this.indexManager.createTargetIndexes(e,bi(t))):C.resolve())}ps(i,s){if(vi(s))return C.resolve(null);let t=bi(s);return this.indexManager.getIndexType(i,t).next(e=>0===e?null:(null!==s.limit&&1===e&&(s=Ti(s,null,"F"),t=bi(s)),this.indexManager.getDocumentsMatchingTarget(i,t).next(e=>{let n=F(...e);return this.gs.getDocuments(i,n).next(r=>this.indexManager.getMinOffset(i,t).next(e=>{var t=this.bs(s,r);return this.Ds(s,t,n,e.readTime)?this.ps(i,Ti(s,null,"F")):this.vs(i,t,s,e)}))})))}ys(r,n,i,s){return vi(n)||s.isEqual(w.min())?C.resolve(null):this.gs.getDocuments(r,i).next(e=>{var t=this.bs(n,e);return this.Ds(n,t,i,s)?C.resolve(null):(_e()<=c.DEBUG&&p("QueryEngine","Re-using previous result from %s to execute query: %s",s.toString(),xi(n)),this.vs(r,t,n,rt(s,Xe)).next(e=>e))})}bs(r,e){let n=new D(Di(r));return e.forEach((e,t)=>{Ci(r,t)&&(n=n.add(t))}),n}Ds(e,t,r,n){var i;return null!==e.limit&&(r.size!==t.size||!!(i="F"===e.limitType?t.last():t.first())&&(i.hasPendingWrites||0<i.version.compareTo(n)))}ws(e,t,r){return _e()<=c.DEBUG&&p("QueryEngine","Using full collection scan to execute query:",xi(t)),this.gs.getDocumentsMatchingQuery(e,t,it.min(),r)}vs(e,r,t,n){return this.gs.getDocumentsMatchingQuery(e,t,n).next(t=>(r.forEach(e=>{t=t.insert(e.key,e)}),t))}}let su="LocalStore",au=3e8;class ou{constructor(e,t,r,n){this.persistence=e,this.Cs=t,this.serializer=n,this.Fs=new A(S),this.Ms=new Ni(e=>li(e),hi),this.xs=new Map,this.Os=e.getRemoteDocumentCache(),this.hi=e.getTargetCache(),this.Ti=e.getBundleCache(),this.Ns(r)}Ns(e){this.documentOverlayCache=this.persistence.getDocumentOverlayCache(e),this.indexManager=this.persistence.getIndexManager(e),this.mutationQueue=this.persistence.getMutationQueue(e,this.indexManager),this.localDocuments=new Fo(this.Os,this.mutationQueue,this.documentOverlayCache,this.indexManager),this.Os.setIndexManager(this.indexManager),this.Cs.initialize(this.localDocuments,this.indexManager)}collectGarbage(t){return this.persistence.runTransaction("Collect garbage","readwrite-primary",e=>t.collect(e,this.Fs))}}function uu(e,t,r,n){return new ou(e,t,r,n)}async function lu(e,t){let o=e;return o.persistence.runTransaction("Handle user change","readonly",s=>{let a;return o.mutationQueue.getAllMutationBatches(s).next(e=>(a=e,o.Ns(t),o.mutationQueue.getAllMutationBatches(s))).next(e=>{let t=[],r=[],n=F();for(let i of a){t.push(i.batchId);for(let e of i.mutations)n=n.add(e.key)}for(let i of e){r.push(i.batchId);for(let e of i.mutations)n=n.add(e.key)}return o.localDocuments.getDocuments(s,n).next(e=>({Bs:e,removedBatchIds:t,addedBatchIds:r}))})})}function hu(e,n){let i=e;return i.persistence.runTransaction("Acknowledge batch","readwrite-primary",e=>{let t=n.batch.keys(),r=i.Os.newChangeBuffer({trackRemovals:!0});return((e,t,n,i)=>{let s=n.batch,r=s.keys(),a=C.resolve();return r.forEach(r=>{a=a.next(()=>i.getEntry(t,r)).next(e=>{var t=n.docVersions.get(r);y(null!==t,48541),e.version.compareTo(t)<0&&(s.applyToRemoteDocument(e,n),e.isValidDocument())&&(e.setReadTime(n.commitVersion),i.addEntry(e))})}),a.next(()=>e.mutationQueue.removeMutationBatch(t,s))})(i,e,n,r).next(()=>r.apply(e)).next(()=>i.mutationQueue.performConsistencyCheck(e)).next(()=>i.documentOverlayCache.removeOverlaysForBatchId(e,t,n.batch.batchId)).next(()=>i.localDocuments.recalculateAndSaveOverlaysForDocumentKeys(e,(e=>{let t=F();for(let r=0;r<e.mutationResults.length;++r)0<e.mutationResults[r].transformResults.length&&(t=t.add(e.batch.mutations[r].key));return t})(n))).next(()=>i.localDocuments.getDocuments(e,t))})}function cu(e){let t=e;return t.persistence.runTransaction("Get last remote snapshot version","readonly",e=>t.hi.getLastRemoteSnapshotVersion(e))}function du(e,l){let h=e,c=l.snapshotVersion,d=h.Fs;return h.persistence.runTransaction("Apply remote event","readwrite-primary",o=>{let e=h.Os.newChangeBuffer({trackRemovals:!0}),u=(d=h.Fs,[]),t=(l.targetChanges.forEach((t,r)=>{var n,i,s,a=d.get(r);if(a){u.push(h.hi.removeMatchingKeys(o,t.removedDocuments,r).next(()=>h.hi.addMatchingKeys(o,t.addedDocuments,r)));let e=a.withSequenceNumber(o.currentSequenceNumber);null!==l.targetMismatches.get(r)?e=e.withResumeToken(N.EMPTY_BYTE_STRING,w.min()).withLastLimboFreeSnapshotVersion(w.min()):0<t.resumeToken.approximateByteSize()&&(e=e.withResumeToken(t.resumeToken,c)),d=d.insert(r,e),n=a,i=e,s=t,(0===n.resumeToken.approximateByteSize()||i.snapshotVersion.toMicroseconds()-n.snapshotVersion.toMicroseconds()>=au||0<s.addedDocuments.size+s.modifiedDocuments.size+s.removedDocuments.size)&&u.push(h.hi.updateTargetData(o,e))}}),ki),r=F();if(l.documentUpdates.forEach(e=>{l.resolvedLimboDocuments.has(e)&&u.push(h.persistence.referenceDelegate.updateLimboDocument(o,e))}),u.push(fu(o,e,l.documentUpdates).next(e=>{t=e.Ls,r=e.ks})),!c.isEqual(w.min())){let e=h.hi.getLastRemoteSnapshotVersion(o).next(e=>h.hi.setTargetsMetadata(o,o.currentSequenceNumber,c));u.push(e)}return C.waitFor(u).next(()=>e.apply(o)).next(()=>h.localDocuments.getLocalViewOfDocuments(o,t,r)).next(()=>t)}).then(e=>(h.Fs=d,e))}function fu(e,s,t){let r=F(),a=F();return t.forEach(e=>r=r.add(e)),s.getEntries(e,r).next(n=>{let i=ki;return t.forEach((e,t)=>{var r=n.get(e);t.isFoundDocument()!==r.isFoundDocument()&&(a=a.add(e)),t.isNoDocument()&&t.version.isEqual(w.min())?(s.removeEntry(e,t.readTime),i=i.insert(e,t)):!r.isValidDocument()||0<t.version.compareTo(r.version)||0===t.version.compareTo(r.version)&&r.hasPendingWrites?(s.addEntry(t),i=i.insert(e,t)):p(su,"Ignoring outdated watch update for ",e,". 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i&&r.error&&(i="string"==typeof r.error.message&&"string"==typeof r.error.code)&&(n=new I(r.error.code,r.error.message)),i?new Au(e,r.state,n):(d(xu,`Failed to parse target state for ID '${e}': `+t),null)}Ws(){var e={state:this.state,updateTimeMs:Date.now()};return this.error&&(e.error={code:this.error.code,message:this.error.message}),JSON.stringify(e)}}class Du{constructor(e,t){this.clientId=e,this.activeTargetIds=t}static Ks(e,t){var r=JSON.parse(t);let n="object"==typeof r&&r.activeTargetIds instanceof Array,i=Pi;for(let s=0;n&&s<r.activeTargetIds.length;++s)n=Ct(r.activeTargetIds[s]),i=i.add(r.activeTargetIds[s]);return n?new Du(e,i):(d(xu,`Failed to parse client data for instance '${e}': `+t),null)}}class Nu{constructor(e,t){this.clientId=e,this.onlineState=t}static Ks(e){var t=JSON.parse(e);return"object"==typeof t&&-1!==["Unknown","Online","Offline"].indexOf(t.onlineState)&&"string"==typeof t.clientId?new Nu(t.clientId,t.onlineState):(d(xu,"Failed to parse online state: 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r="not-current";if(this.isActiveQueryTarget(t)){let e=this.storage.getItem(Su(this.persistenceKey,t));var n;e&&(n=Au.Ks(t,e))&&(r=n.state)}return e&&this.Po.Gs(t),this._o(),r}removeLocalQueryTarget(e){this.Po.zs(e),this._o()}isLocalQueryTarget(e){return this.Po.activeTargetIds.has(e)}clearQueryState(e){this.removeItem(Su(this.persistenceKey,e))}updateQueryState(e,t,r){this.To(e,t,r)}handleUserChange(e,t,r){t.forEach(e=>{this.ho(e)}),this.currentUser=e,r.forEach(e=>{this.addPendingMutation(e)})}setOnlineState(e){this.Io(e)}notifyBundleLoaded(e){this.Eo(e)}shutdown(){this.started&&(this.window.removeEventListener("storage",this.Js),this.removeItem(this.Xs),this.started=!1)}getItem(e){var t=this.storage.getItem(e);return p(xu,"READ",e,t),t}setItem(e,t){p(xu,"SET",e,t),this.storage.setItem(e,t)}removeItem(e){p(xu,"REMOVE",e),this.storage.removeItem(e)}Hs(e){let t=e;t.storageArea===this.storage&&(p(xu,"EVENT",t.key,t.newValue),t.key===this.Xs?d("Received WebStorage notification for local 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this.Ys.get(this.js)}_o(){this.setItem(this.Xs,this.Po.Ws())}lo(e,t,r){var n=new Cu(this.currentUser,e,t,r),i=Tu(this.persistenceKey,this.currentUser,e);this.setItem(i,n.Ws())}ho(e){var t=Tu(this.persistenceKey,this.currentUser,e);this.removeItem(t)}Io(e){var t={clientId:this.js,onlineState:e};this.storage.setItem(this.so,JSON.stringify(t))}To(e,t,r){var n=Su(this.persistenceKey,e),i=new Au(e,t,r);this.setItem(n,i.Ws())}Eo(e){var t=JSON.stringify(Array.from(e));this.setItem(this.oo,t)}Ao(e){var t=this.no.exec(e);return t?t[1]:null}Vo(e,t){var r=this.Ao(e);return Du.Ks(r,t)}mo(e,t){var r=this.ro.exec(e),n=Number(r[1]),r=void 0!==r[2]?r[2]:null;return Cu.Ks(new l(r),n,t)}po(e,t){var r=this.io.exec(e),r=Number(r[1]);return Au.Ks(r,t)}ao(e){return Nu.Ks(e)}So(e){return JSON.parse(e)}async fo(e){if(e.user.uid===this.currentUser.uid)return this.syncEngine.Do(e.batchId,e.state,e.error);p(xu,"Ignoring mutation for non-active user "+e.user.uid)}yo(e){return this.syncEngine.vo(e.targetId,e.state,e.error)}Ro(e,t){let r=t?this.Ys.insert(e,t):this.Ys.remove(e),n=this.co(this.Ys),i=this.co(r),s=[],a=[];return i.forEach(e=>{n.has(e)||s.push(e)}),n.forEach(e=>{i.has(e)||a.push(e)}),this.syncEngine.Co(s,a).then(()=>{this.Ys=r})}uo(e){this.Ys.get(e.clientId)&&this.onlineStateHandler(e.onlineState)}co(e){let r=Pi;return e.forEach((e,t)=>{r=r.unionWith(t.activeTargetIds)}),r}}class Ou{constructor(){this.Fo=new ku,this.Mo={},this.onlineStateHandler=null,this.sequenceNumberHandler=null}addPendingMutation(e){}updateMutationState(e,t,r){}addLocalQueryTarget(e,t=!0){return t&&this.Fo.Gs(e),this.Mo[e]||"not-current"}updateQueryState(e,t,r){this.Mo[e]=t}removeLocalQueryTarget(e){this.Fo.zs(e)}isLocalQueryTarget(e){return this.Fo.activeTargetIds.has(e)}clearQueryState(e){delete this.Mo[e]}getAllActiveQueryTargets(){return this.Fo.activeTargetIds}isActiveQueryTarget(e){return this.Fo.activeTargetIds.has(e)}start(){return this.Fo=new ku,Promise.resolve()}handleUserChange(e,t,r){}setOnlineState(e){}shutdown(){}writeSequenceNumber(e){}notifyBundleLoaded(e){}}class Lu{xo(e){}shutdown(){}}let Fu="ConnectivityMonitor";class Vu{constructor(){this.Oo=()=>this.No(),this.Bo=()=>this.Lo(),this.ko=[],this.qo()}xo(e){this.ko.push(e)}shutdown(){window.removeEventListener("online",this.Oo),window.removeEventListener("offline",this.Bo)}qo(){window.addEventListener("online",this.Oo),window.addEventListener("offline",this.Bo)}No(){p(Fu,"Network connectivity changed: AVAILABLE");for(var e of this.ko)e(0)}Lo(){p(Fu,"Network connectivity changed: UNAVAILABLE");for(var e of this.ko)e(1)}static C(){return"undefined"!=typeof window&&void 0!==window.addEventListener&&void 0!==window.removeEventListener}}let Mu=null;function Pu(){return null===Mu?Mu=268435456+Math.round(2147483648*Math.random()):Mu++,"0x"+Mu.toString(16)}let Uu="RestConnection",Bu={BatchGetDocuments:"batchGet",Commit:"commit",RunQuery:"runQuery",RunAggregationQuery:"runAggregationQuery"};class qu{constructor(e){this.Ho=e.Ho,this.Yo=e.Yo}Zo(e){this.Xo=e}e_(e){this.t_=e}n_(e){this.r_=e}onMessage(e){this.i_=e}close(){this.Yo()}send(e){this.Ho(e)}s_(){this.Xo()}o_(){this.t_()}__(e){this.r_(e)}a_(e){this.i_(e)}}let ju="WebChannelConnection";class zu extends class{get Qo(){return!1}constructor(e){this.databaseInfo=e,this.databaseId=e.databaseId;var t=e.ssl?"https":"http",r=encodeURIComponent(this.databaseId.projectId),n=encodeURIComponent(this.databaseId.database);this.$o=t+"://"+e.host,this.Uo=`projects/${r}/databases/`+n,this.Ko=this.databaseId.database===gn?"project_id="+r:`project_id=${r}&database_id=`+n}Wo(t,e,r,n,i){let s=Pu(),a=this.Go(t,e.toUriEncodedString());p(Uu,`Sending RPC '${t}' ${s}:`,a,r);var o={"google-cloud-resource-prefix":this.Uo,"x-goog-request-params":this.Ko},u=(this.zo(o,n,i),new URL(a)).host,u=X(u);return this.jo(t,a,o,r,u).then(e=>(p(Uu,`Received RPC '${t}' ${s}: `,e),e),e=>{throw be(Uu,`RPC '${t}' ${s} failed with error: `,e,"url: ",a,"request:",r),e})}Jo(e,t,r,n,i,s){return this.Wo(e,t,r,n,i)}zo(r,e,t){r["X-Goog-Api-Client"]="gl-js/ fire/"+ve,r["Content-Type"]="text/plain",this.databaseInfo.appId&&(r["X-Firebase-GMPID"]=this.databaseInfo.appId),e&&e.headers.forEach((e,t)=>r[t]=e),t&&t.headers.forEach((e,t)=>r[t]=e)}Go(e,t){var r=Bu[e];return this.$o+`/v1/${t}:`+r}terminate(){}}{constructor(e){super(e),this.u_=[],this.forceLongPolling=e.forceLongPolling,this.autoDetectLongPolling=e.autoDetectLongPolling,this.useFetchStreams=e.useFetchStreams,this.longPollingOptions=e.longPollingOptions}jo(u,t,r,n,e){let l=Pu();return new Promise((s,a)=>{let o=new pr;o.setWithCredentials(!0),o.listenOnce(vr.COMPLETE,()=>{try{switch(o.getLastErrorCode()){case wr.NO_ERROR:var e=o.getResponseJson();p(ju,`XHR for RPC '${u}' ${l} received:`,JSON.stringify(e)),s(e);break;case wr.TIMEOUT:p(ju,`RPC '${u}' ${l} timed out`),a(new I(b.DEADLINE_EXCEEDED,"Request time out"));break;case wr.HTTP_ERROR:var t=o.getStatus();if(p(ju,`RPC '${u}' ${l} failed with status:`,t,"response text:",o.getResponseText()),0<t){let e=o.getResponseJson();var r=null==(e=Array.isArray(e)?e[0]:e)?void 0:e.error;if(r&&r.status&&r.message){n=r.status,i=n.toLowerCase().replace(/_/g,"-");let e=0<=Object.values(b).indexOf(i)?i:b.UNKNOWN;a(new I(e,r.message))}else a(new I(b.UNKNOWN,"Server responded with status "+o.getStatus()))}else a(new I(b.UNAVAILABLE,"Connection failed."));break;default:E(9055,{c_:u,streamId:l,l_:o.getLastErrorCode(),h_:o.getLastError()})}}finally{p(ju,`RPC '${u}' ${l} completed.`)}var n,i});var e=JSON.stringify(n);p(ju,`RPC '${u}' ${l} sending request:`,n),o.send(t,"POST",e,r,15)})}P_(i,e,t){let s=Pu(),r=[this.$o,"/","google.firestore.v1.Firestore","/",i,"/channel"],n=Tr(),a=Ir(),o={httpSessionIdParam:"gsessionid",initMessageHeaders:{},messageUrlParams:{database:`projects/${this.databaseId.projectId}/databases/`+this.databaseId.database},sendRawJson:!0,supportsCrossDomainXhr:!0,internalChannelParams:{forwardChannelRequestTimeoutMs:6e5},forceLongPolling:this.forceLongPolling,detectBufferingProxy:this.autoDetectLongPolling},u=this.longPollingOptions.timeoutSeconds;void 0!==u&&(o.longPollingTimeout=Math.round(1e3*u)),this.useFetchStreams&&(o.useFetchStreams=!0),this.zo(o.initMessageHeaders,e,t),o.encodeInitMessageHeaders=!0;var l=r.join("");p(ju,`Creating RPC '${i}' stream ${s}: `+l,o);let h=n.createWebChannel(l,o),c=(this.T_(h),!1),d=!1,f=new qu({Ho:e=>{d?p(ju,`Not sending because RPC '${i}' stream ${s} is closed:`,e):(c||(p(ju,`Opening RPC '${i}' stream ${s} transport.`),h.open(),c=!0),p(ju,`RPC '${i}' stream ${s} sending:`,e),h.send(e))},Yo:()=>h.close()}),g=(e,t,r)=>{e.listen(t,e=>{try{r(e)}catch(e){setTimeout(()=>{throw e},0)}})};return g(h,yr.EventType.OPEN,()=>{d||(p(ju,`RPC '${i}' stream ${s} transport opened.`),f.s_())}),g(h,yr.EventType.CLOSE,()=>{d||(d=!0,p(ju,`RPC '${i}' stream ${s} transport closed`),f.__(),this.I_(h))}),g(h,yr.EventType.ERROR,e=>{d||(d=!0,be(ju,`RPC '${i}' stream ${s} transport errored. Name:`,e.name,"Message:",e.message),f.__(new I(b.UNAVAILABLE,"The operation could not be completed")))}),g(h,yr.EventType.MESSAGE,e=>{if(!d){var t=e.data[0],n=(y(!!t,16349),t),n=(null==n?void 0:n.error)||(null==(n=n[0])?void 0:n.error);if(n){p(ju,`RPC '${i}' stream ${s} received error:`,n);let e=n.status,t=(e=>{var t=m[e];if(void 0!==t)return ys(t)})(e),r=n.message;void 0===t&&(t=b.INTERNAL,r="Unknown error status: "+e+" with message "+n.message),d=!0,f.__(new I(t,r)),h.close()}else p(ju,`RPC '${i}' stream ${s} received:`,t),f.a_(t)}}),g(a,br.STAT_EVENT,e=>{e.stat===_r.PROXY?p(ju,`RPC '${i}' stream ${s} detected buffering proxy`):e.stat===_r.NOPROXY&&p(ju,`RPC '${i}' stream ${s} detected no buffering proxy`)}),setTimeout(()=>{f.o_()},0),f}terminate(){this.u_.forEach(e=>e.close()),this.u_=[]}T_(e){this.u_.push(e)}I_(t){this.u_=this.u_.filter(e=>e===t)}}function Ku(){return"undefined"!=typeof window?window:null}function Gu(){return"undefined"!=typeof document?document:null}function $u(e){return new Fs(e,!0)}class Qu{constructor(e,t,r=1e3,n=1.5,i=6e4){this.Fi=e,this.timerId=t,this.d_=r,this.E_=n,this.A_=i,this.R_=0,this.V_=null,this.m_=Date.now(),this.reset()}reset(){this.R_=0}f_(){this.R_=this.A_}g_(e){this.cancel();var t=Math.floor(this.R_+this.p_()),r=Math.max(0,Date.now()-this.m_),n=Math.max(0,t-r);0<n&&p("ExponentialBackoff",`Backing off for ${n} ms (base delay: ${this.R_} ms, delay with jitter: ${t} ms, last attempt: ${r} ms ago)`),this.V_=this.Fi.enqueueAfterDelay(this.timerId,n,()=>(this.m_=Date.now(),e())),this.R_*=this.E_,this.R_<this.d_&&(this.R_=this.d_),this.R_>this.A_&&(this.R_=this.A_)}y_(){null!==this.V_&&(this.V_.skipDelay(),this.V_=null)}cancel(){null!==this.V_&&(this.V_.cancel(),this.V_=null)}p_(){return(Math.random()-.5)*this.R_}}let Hu="PersistentStream";class Wu{constructor(e,t,r,n,i,s,a,o){this.Fi=e,this.w_=r,this.S_=n,this.connection=i,this.authCredentialsProvider=s,this.appCheckCredentialsProvider=a,this.listener=o,this.state=0,this.b_=0,this.D_=null,this.v_=null,this.stream=null,this.C_=0,this.F_=new Qu(e,t)}M_(){return 1===this.state||5===this.state||this.x_()}x_(){return 2===this.state||3===this.state}start(){this.C_=0,4!==this.state?this.auth():this.O_()}async stop(){this.M_()&&await this.close(0)}N_(){this.state=0,this.F_.reset()}B_(){this.x_()&&null===this.D_&&(this.D_=this.Fi.enqueueAfterDelay(this.w_,6e4,()=>this.L_()))}k_(e){this.q_(),this.stream.send(e)}async L_(){if(this.x_())return this.close(0)}q_(){this.D_&&(this.D_.cancel(),this.D_=null)}Q_(){this.v_&&(this.v_.cancel(),this.v_=null)}async close(e,t){this.q_(),this.Q_(),this.F_.cancel(),this.b_++,4!==e?this.F_.reset():t&&t.code===b.RESOURCE_EXHAUSTED?(d(t.toString()),d("Using maximum backoff delay to prevent overloading the backend."),this.F_.f_()):t&&t.code===b.UNAUTHENTICATED&&3!==this.state&&(this.authCredentialsProvider.invalidateToken(),this.appCheckCredentialsProvider.invalidateToken()),null!==this.stream&&(this.U_(),this.stream.close(),this.stream=null),this.state=e,await this.listener.n_(t)}U_(){}auth(){this.state=1;let e=this.K_(this.b_),r=this.b_;Promise.all([this.authCredentialsProvider.getToken(),this.appCheckCredentialsProvider.getToken()]).then(([e,t])=>{this.b_===r&&this.W_(e,t)},t=>{e(()=>{var e=new I(b.UNKNOWN,"Fetching auth token failed: "+t.message);return this.G_(e)})})}W_(e,t){let r=this.K_(this.b_);this.stream=this.z_(e,t),this.stream.Zo(()=>{r(()=>this.listener.Zo())}),this.stream.e_(()=>{r(()=>(this.state=2,this.v_=this.Fi.enqueueAfterDelay(this.S_,1e4,()=>(this.x_()&&(this.state=3),Promise.resolve())),this.listener.e_()))}),this.stream.n_(e=>{r(()=>this.G_(e))}),this.stream.onMessage(e=>{r(()=>1==++this.C_?this.j_(e):this.onNext(e))})}O_(){this.state=5,this.F_.g_(async()=>{this.state=0,this.start()})}G_(e){return p(Hu,"close with error: "+e),this.stream=null,this.close(4,e)}K_(t){return e=>{this.Fi.enqueueAndForget(()=>this.b_===t?e():(p(Hu,"stream callback skipped by getCloseGuardedDispatcher."),Promise.resolve()))}}}class Xu extends Wu{constructor(e,t,r,n,i,s){super(e,"listen_stream_connection_backoff","listen_stream_idle","health_check_timeout",t,r,n,s),this.serializer=i}z_(e,t){return this.connection.P_("Listen",e,t)}j_(e){return this.onNext(e)}onNext(e){this.F_.reset();var t=((e,t)=>{let r;if("targetChange"in t){t.targetChange;var n="NO_CHANGE"===(u=t.targetChange.targetChangeType||"NO_CHANGE")?0:"ADD"===u?1:"REMOVE"===u?2:"CURRENT"===u?3:"RESET"===u?4:E(39313,{state:u}),i=t.targetChange.targetIds||[],s=(u=t.targetChange.resumeToken,e.useProto3Json?(y(void 0===u||"string"==typeof u,58123),N.fromBase64String(u||"")):(y(void 0===u||u instanceof Buffer||u instanceof Uint8Array,16193),N.fromUint8Array(u||new Uint8Array))),a=t.targetChange.cause,a=a&&(a=void 0===(u=a).code?b.UNKNOWN:ys(u.code),new I(a,u.message||""));r=new Cs(n,i,s,a||null)}else if("documentChange"in t){t.documentChange;var n=t.documentChange,i=(n.document,n.document.name,n.document.updateTime,zs(e,n.document.name)),s=M(n.document.updateTime),a=n.document.createTime?M(n.document.createTime):w.min(),o=new qn({mapValue:{fields:n.document.fields}}),i=R.newFoundDocument(i,s,a,o),s=n.targetIds||[],o=n.removedTargetIds||[];r=new Ss(s,o,i.key,i)}else if("documentDelete"in t){t.documentDelete;n=t.documentDelete,s=(n.document,zs(e,n.document)),o=n.readTime?M(n.readTime):w.min(),i=R.newNoDocument(s,o),s=n.removedTargetIds||[];r=new Ss([],s,i.key,i)}else if("documentRemove"in t){t.documentRemove;o=t.documentRemove,n=(o.document,zs(e,o.document)),s=o.removedTargetIds||[];r=new Ss([],s,n,null)}else{if(!("filter"in t))return E(11601,{At:t});{t.filter;let e=t.filter;e.targetId;var{count:i=0,unchangedNames:o}=e,s=new ms(i,o),n=e.targetId;r=new xs(n,s)}}var u;return r})(this.serializer,e),r="targetChange"in(e=e)&&(!(r=e.targetChange).targetIds||!r.targetIds.length)&&r.readTime?M(r.readTime):w.min();return this.listener.J_(t,r)}H_(e){var t={},r=(t.database=$s(this.serializer),t.addTarget=((t,r)=>{var n;let e=r.target;if((n=ci(e)?{documents:Zs(t,e)}:{query:ea(t,e).Vt}).targetId=r.targetId,0<r.resumeToken.approximateByteSize()){n.resumeToken=Ps(t,r.resumeToken);let e=Vs(t,r.expectedCount);null!==e&&(n.expectedCount=e)}else if(0<r.snapshotVersion.compareTo(w.min())){n.readTime=Ms(t,r.snapshotVersion.toTimestamp());let e=Vs(t,r.expectedCount);null!==e&&(n.expectedCount=e)}return n})(this.serializer,e),ra(this.serializer,e));r&&(t.labels=r),this.k_(t)}Y_(e){var t={};t.database=$s(this.serializer),t.removeTarget=e,this.k_(t)}}class Yu extends Wu{constructor(e,t,r,n,i,s){super(e,"write_stream_connection_backoff","write_stream_idle","health_check_timeout",t,r,n,s),this.serializer=i}get Z_(){return 0<this.C_}start(){this.lastStreamToken=void 0,super.start()}U_(){this.Z_&&this.X_([])}z_(e,t){return this.connection.P_("Write",e,t)}j_(e){return y(!!e.streamToken,31322),this.lastStreamToken=e.streamToken,y(!e.writeResults||0===e.writeResults.length,55816),this.listener.ea()}onNext(e){y(!!e.streamToken,12678),this.lastStreamToken=e.streamToken,this.F_.reset();var t=Js(e.writeResults,e.commitTime),r=M(e.commitTime);return this.listener.ta(r,t)}na(){var e={};e.database=$s(this.serializer),this.k_(e)}X_(e){var t={streamToken:this.lastStreamToken,writes:e.map(e=>Xs(this.serializer,e))};this.k_(t)}}class Ju extends class{}{constructor(e,t,r,n){super(),this.authCredentials=e,this.appCheckCredentials=t,this.connection=r,this.serializer=n,this.ra=!1}ia(){if(this.ra)throw new I(b.FAILED_PRECONDITION,"The client has already been terminated.")}Wo(r,n,i,s){return this.ia(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([e,t])=>this.connection.Wo(r,Bs(n,i),s,e,t)).catch(e=>{throw"FirebaseError"===e.name?(e.code===b.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new I(b.UNKNOWN,e.toString())})}Jo(r,n,i,s,a){return this.ia(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([e,t])=>this.connection.Jo(r,Bs(n,i),s,e,t,a)).catch(e=>{throw"FirebaseError"===e.name?(e.code===b.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new I(b.UNKNOWN,e.toString())})}terminate(){this.ra=!0,this.connection.terminate()}}class Zu{constructor(e,t){this.asyncQueue=e,this.onlineStateHandler=t,this.state="Unknown",this.sa=0,this.oa=null,this._a=!0}aa(){0===this.sa&&(this.ua("Unknown"),this.oa=this.asyncQueue.enqueueAfterDelay("online_state_timeout",1e4,()=>(this.oa=null,this.ca("Backend didn't respond within 10 seconds."),this.ua("Offline"),Promise.resolve())))}la(e){"Online"===this.state?this.ua("Unknown"):(this.sa++,1<=this.sa&&(this.ha(),this.ca("Connection failed 1 times. Most recent error: "+e.toString()),this.ua("Offline")))}set(e){this.ha(),this.sa=0,"Online"===e&&(this._a=!1),this.ua(e)}ua(e){e!==this.state&&(this.state=e,this.onlineStateHandler(e))}ca(e){var t=`Could not reach Cloud Firestore backend. ${e}
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The client will operate in offline mode until it is able to successfully connect to the backend.`;this._a?(d(t),this._a=!1):p("OnlineStateTracker",t)}ha(){null!==this.oa&&(this.oa.cancel(),this.oa=null)}}let el="RemoteStore";class tl{constructor(e,t,r,n,i){this.localStore=e,this.datastore=t,this.asyncQueue=r,this.remoteSyncer={},this.Pa=[],this.Ta=new Map,this.Ia=new Set,this.da=[],this.Ea=i,this.Ea.xo(e=>{r.enqueueAndForget(async()=>{var e;hl(this)&&(p(el,"Restarting streams for network reachability change."),(e=this).Ia.add(4),await nl(e),e.Aa.set("Unknown"),e.Ia.delete(4),await rl(e))})}),this.Aa=new Zu(r,n)}}async function rl(e){if(hl(e))for(var t of e.da)await t(!0)}async function nl(e){for(var t of e.da)await t(!1)}function il(e,t){var r=e;r.Ta.has(t.targetId)||(r.Ta.set(t.targetId,t),ll(r)?ul(r):wl(r).x_()&&al(r,t))}function sl(e,t){var r=e,n=wl(r);r.Ta.delete(t),n.x_()&&ol(r,t),0===r.Ta.size&&(n.x_()?n.B_():hl(r)&&r.Aa.set("Unknown"))}function al(e,t){var r;e.Ra.$e(t.targetId),(0<t.resumeToken.approximateByteSize()||0<t.snapshotVersion.compareTo(w.min()))&&(r=e.remoteSyncer.getRemoteKeysForTarget(t.targetId).size,t=t.withExpectedCount(r)),wl(e).H_(t)}function ol(e,t){e.Ra.$e(t),wl(e).Y_(t)}function ul(t){t.Ra=new Ds({getRemoteKeysForTarget:e=>t.remoteSyncer.getRemoteKeysForTarget(e),Et:e=>t.Ta.get(e)||null,lt:()=>t.datastore.serializer.databaseId}),wl(t).start(),t.Aa.aa()}function ll(e){return hl(e)&&!wl(e).M_()&&0<e.Ta.size}function hl(e){return 0===e.Ia.size}function cl(e){e.Ra=void 0}async function dl(e,t,r){if(!mt(t))throw t;e.Ia.add(1),await nl(e),e.Aa.set("Offline"),r=r||(()=>cu(e.localStore)),e.asyncQueue.enqueueRetryable(async()=>{p(el,"Retrying IndexedDB access"),await r(),e.Ia.delete(1),await rl(e)})}function fl(t,r){return r().catch(e=>dl(t,e,r))}async function gl(e){var t,r,n,i,s=e,a=_l(s);let o=0<s.Pa.length?s.Pa[s.Pa.length-1].batchId:Et;for(;hl(i=s)&&i.Pa.length<10;)try{let e=await((e,t)=>{let r=e;return r.persistence.runTransaction("Get next mutation batch","readonly",e=>(void 0===t&&(t=Et),r.mutationQueue.getNextMutationBatchAfterBatchId(e,t)))})(s.localStore,o);if(null===e){0===s.Pa.length&&a.B_();break}o=e.batchId,t=s,r=e,n=void 0,t.Pa.push(r),(n=_l(t)).x_()&&n.Z_&&n.X_(r.mutations)}catch(e){await dl(s,e)}ml(s)&&pl(s)}function ml(e){return hl(e)&&!_l(e).M_()&&0<e.Pa.length}function pl(e){_l(e).start()}async function yl(e,t){var r=e,n=(r.asyncQueue.verifyOperationInProgress(),p(el,"RemoteStore received new credentials"),hl(r));r.Ia.add(3),await nl(r),n&&r.Aa.set("Unknown"),await r.remoteSyncer.handleCredentialChange(t),r.Ia.delete(3),await rl(r)}async function vl(e,t){var r=e;t?(r.Ia.delete(2),await rl(r)):(r.Ia.add(2),await nl(r),r.Aa.set("Unknown"))}function wl(t){return t.Va||(t.Va=(e=t.datastore,r=t.asyncQueue,n={Zo:(async function(e){e.Aa.set("Online")}).bind(null,t),e_:(async function(r){r.Ta.forEach((e,t)=>{al(r,e)})}).bind(null,t),n_:(async function(e,t){cl(e),ll(e)?(e.Aa.la(t),ul(e)):e.Aa.set("Unknown")}).bind(null,t),J_:(async function(t,e,r){if(t.Aa.set("Online"),e instanceof Cs&&2===e.state&&e.cause)try{var n,i=t,s=e,a=s.cause;for(n of s.targetIds)i.Ta.has(n)&&(await i.remoteSyncer.rejectListen(n,a),i.Ta.delete(n),i.Ra.removeTarget(n))}catch(r){p(el,"Failed to remove targets %s: %s ",e.targetIds.join(","),r),await dl(t,r)}else if(e instanceof Ss?t.Ra.Ye(e):e instanceof xs?t.Ra.it(e):t.Ra.et(e),!r.isEqual(w.min()))try{let e=await cu(t.localStore);0<=r.compareTo(e)&&(u=r,(l=(o=t).Ra.Pt(u)).targetChanges.forEach((e,t)=>{var r;0<e.resumeToken.approximateByteSize()&&(r=o.Ta.get(t))&&o.Ta.set(t,r.withResumeToken(e.resumeToken,u))}),l.targetMismatches.forEach((e,t)=>{var r=o.Ta.get(e);r&&(o.Ta.set(e,r.withResumeToken(N.EMPTY_BYTE_STRING,r.snapshotVersion)),ol(o,e),r=new ua(r.target,e,t,r.sequenceNumber),al(o,r))}),await o.remoteSyncer.applyRemoteEvent(l))}catch(e){p(el,"Failed to raise snapshot:",e),await dl(t,e)}var o,u,l}).bind(null,t)},(i=e).ia(),new Xu(r,i.connection,i.authCredentials,i.appCheckCredentials,i.serializer,n)),t.da.push(async e=>{e?(t.Va.N_(),ll(t)?ul(t):t.Aa.set("Unknown")):(await t.Va.stop(),cl(t))})),t.Va;var e,r,n,i}function _l(t){return t.ma||(t.ma=(e=t.datastore,r=t.asyncQueue,n={Zo:()=>Promise.resolve(),e_:(async function(e){_l(e).na()}).bind(null,t),n_:(async function(e,t){if(t&&_l(e).Z_){var r=e,n=t;if(ps(t=n.code)&&t!==b.ABORTED){let e=r.Pa.shift();_l(r).N_(),await fl(r,()=>r.remoteSyncer.rejectFailedWrite(e.batchId,n)),await gl(r)}await 0}ml(e)&&pl(e)}).bind(null,t),ea:(async function(e){var t,r=_l(e);for(t of e.Pa)r.X_(t.mutations)}).bind(null,t),ta:(async function(e,t,r){let n=e.Pa.shift(),i=fs.from(n,t,r);await fl(e,()=>e.remoteSyncer.applySuccessfulWrite(i)),await gl(e)}).bind(null,t)},(i=e).ia(),new Yu(r,i.connection,i.authCredentials,i.appCheckCredentials,i.serializer,n)),t.da.push(async e=>{e?(t.ma.N_(),await gl(t)):(await t.ma.stop(),0<t.Pa.length&&(p(el,`Stopping write stream with ${t.Pa.length} pending writes`),t.Pa=[]))})),t.ma;var e,r,n,i}class bl{constructor(e,t,r,n,i){this.asyncQueue=e,this.timerId=t,this.targetTimeMs=r,this.op=n,this.removalCallback=i,this.deferred=new f,this.then=this.deferred.promise.then.bind(this.deferred.promise),this.deferred.promise.catch(e=>{})}get promise(){return this.deferred.promise}static createAndSchedule(e,t,r,n,i){var s=Date.now()+r,s=new bl(e,t,s,n,i);return s.start(r),s}start(e){this.timerHandle=setTimeout(()=>this.handleDelayElapsed(),e)}skipDelay(){return this.handleDelayElapsed()}cancel(e){null!==this.timerHandle&&(this.clearTimeout(),this.deferred.reject(new I(b.CANCELLED,"Operation cancelled"+(e?": "+e:""))))}handleDelayElapsed(){this.asyncQueue.enqueueAndForget(()=>null!==this.timerHandle?(this.clearTimeout(),this.op().then(e=>this.deferred.resolve(e))):Promise.resolve())}clearTimeout(){null!==this.timerHandle&&(this.removalCallback(this),clearTimeout(this.timerHandle),this.timerHandle=null)}}function Il(e,t){if(d("AsyncQueue",t+": "+e),mt(e))return new I(b.UNAVAILABLE,t+": "+e);throw e}class Tl{static emptySet(e){return new Tl(e.comparator)}constructor(r){this.comparator=r?(e,t)=>r(e,t)||x.comparator(e.key,t.key):(e,t)=>x.comparator(e.key,t.key),this.keyedMap=Oi(),this.sortedSet=new A(this.comparator)}has(e){return null!=this.keyedMap.get(e)}get(e){return this.keyedMap.get(e)}first(){return this.sortedSet.minKey()}last(){return this.sortedSet.maxKey()}isEmpty(){return this.sortedSet.isEmpty()}indexOf(e){var t=this.keyedMap.get(e);return t?this.sortedSet.indexOf(t):-1}get size(){return this.sortedSet.size}forEach(r){this.sortedSet.inorderTraversal((e,t)=>(r(e),!1))}add(e){var t=this.delete(e.key);return t.copy(t.keyedMap.insert(e.key,e),t.sortedSet.insert(e,null))}delete(e){var t=this.get(e);return t?this.copy(this.keyedMap.remove(e),this.sortedSet.remove(t)):this}isEqual(e){if(!(e instanceof Tl))return!1;if(this.size!==e.size)return!1;for(var r=this.sortedSet.getIterator(),n=e.sortedSet.getIterator();r.hasNext();){let e=r.getNext().key,t=n.getNext().key;if(!e.isEqual(t))return!1}return!0}toString(){let t=[];return this.forEach(e=>{t.push(e.toString())}),0===t.length?"DocumentSet ()":"DocumentSet (\n  "+t.join("  \n")+"\n)"}copy(e,t){var r=new Tl;return r.comparator=this.comparator,r.keyedMap=e,r.sortedSet=t,r}}class El{constructor(){this.fa=new A(x.comparator)}track(e){var t=e.doc.key,r=this.fa.get(t);!r||0!==e.type&&3===r.type?this.fa=this.fa.insert(t,e):3===e.type&&1!==r.type?this.fa=this.fa.insert(t,{type:r.type,doc:e.doc}):2===e.type&&2===r.type?this.fa=this.fa.insert(t,{type:2,doc:e.doc}):2===e.type&&0===r.type?this.fa=this.fa.insert(t,{type:0,doc:e.doc}):1===e.type&&0===r.type?this.fa=this.fa.remove(t):1===e.type&&2===r.type?this.fa=this.fa.insert(t,{type:1,doc:r.doc}):0===e.type&&1===r.type?this.fa=this.fa.insert(t,{type:2,doc:e.doc}):E(63341,{At:e,ga:r})}pa(){let r=[];return this.fa.inorderTraversal((e,t)=>{r.push(t)}),r}}class Sl{constructor(e,t,r,n,i,s,a,o,u){this.query=e,this.docs=t,this.oldDocs=r,this.docChanges=n,this.mutatedKeys=i,this.fromCache=s,this.syncStateChanged=a,this.excludesMetadataChanges=o,this.hasCachedResults=u}static fromInitialDocuments(e,t,r,n,i){let s=[];return t.forEach(e=>{s.push({type:0,doc:e})}),new Sl(e,t,Tl.emptySet(t),s,r,n,!0,!1,i)}get hasPendingWrites(){return!this.mutatedKeys.isEmpty()}isEqual(e){if(!(this.fromCache===e.fromCache&&this.hasCachedResults===e.hasCachedResults&&this.syncStateChanged===e.syncStateChanged&&this.mutatedKeys.isEqual(e.mutatedKeys)&&Ei(this.query,e.query)&&this.docs.isEqual(e.docs)&&this.oldDocs.isEqual(e.oldDocs)))return!1;var t=this.docChanges,r=e.docChanges;if(t.length!==r.length)return!1;for(let n=0;n<t.length;n++)if(t[n].type!==r[n].type||!t[n].doc.isEqual(r[n].doc))return!1;return!0}}class xl{constructor(){this.ya=void 0,this.wa=[]}Sa(){return this.wa.some(e=>e.ba())}}class Cl{constructor(){this.queries=Al(),this.onlineState="Unknown",this.Da=new Set}terminate(){var e,r,t,n;e=this,r=new I(b.ABORTED,"Firestore shutting down"),n=(t=e).queries,t.queries=Al(),n.forEach((e,t)=>{for(let e of t.wa)e.onError(r)})}}function Al(){return new Ni(e=>Si(e),Ei)}async function Dl(t,r){let e=t,n=3;var i=r.query;let s=e.queries.get(i);s?!s.Sa()&&r.ba()&&(n=2):(s=new xl,n=r.ba()?0:1);try{switch(n){case 0:s.ya=await e.onListen(i,!0);break;case 1:s.ya=await e.onListen(i,!1);break;case 2:await e.onFirstRemoteStoreListen(i)}}catch(t){let e=Il(t,`Initialization of query '${xi(r.query)}' failed`);return void r.onError(e)}e.queries.set(i,s),s.wa.push(r),r.va(e.onlineState),s.ya&&r.Ca(s.ya)&&kl(e)}async function Nl(e,t){var r=e,n=t.query;let i=3;var s=r.queries.get(n);if(s){let e=s.wa.indexOf(t);0<=e&&(s.wa.splice(e,1),0===s.wa.length?i=t.ba()?0:1:!s.Sa()&&t.ba()&&(i=2))}switch(i){case 0:return r.queries.delete(n),r.onUnlisten(n,!0);case 1:return r.queries.delete(n),r.onUnlisten(n,!1);case 2:return r.onLastRemoteStoreUnlisten(n);default:return}}function kl(e){e.Da.forEach(e=>{e.next()})}(pe=pe||{}).Fa="default",pe.Cache="cache";class Rl{constructor(e,t,r){this.query=e,this.Ma=t,this.xa=!1,this.Oa=null,this.onlineState="Unknown",this.options=r||{}}Ca(t){if(!this.options.includeMetadataChanges){let e=[];for(var r of t.docChanges)3!==r.type&&e.push(r);t=new Sl(t.query,t.docs,t.oldDocs,e,t.mutatedKeys,t.fromCache,t.syncStateChanged,!0,t.hasCachedResults)}let e=!1;return this.xa?this.Na(t)&&(this.Ma.next(t),e=!0):this.Ba(t,this.onlineState)&&(this.La(t),e=!0),this.Oa=t,e}onError(e){this.Ma.error(e)}va(e){this.onlineState=e;let t=!1;return this.Oa&&!this.xa&&this.Ba(this.Oa,e)&&(this.La(this.Oa),t=!0),t}Ba(e,t){return!e.fromCache||!this.ba()||(!this.options.ka||!("Offline"!==t))&&(!e.docs.isEmpty()||e.hasCachedResults||"Offline"===t)}Na(e){var t;return 0<e.docChanges.length||(t=this.Oa&&this.Oa.hasPendingWrites!==e.hasPendingWrites,!(!e.syncStateChanged&&!t)&&!0===this.options.includeMetadataChanges)}La(e){e=Sl.fromInitialDocuments(e.query,e.docs,e.mutatedKeys,e.fromCache,e.hasCachedResults),this.xa=!0,this.Ma.next(e)}ba(){return this.options.source!==pe.Cache}}class Ol{constructor(e,t){this.qa=e,this.byteLength=t}Qa(){return"metadata"in this.qa}}class Ll{constructor(e){this.serializer=e}Qs(e){return zs(this.serializer,e)}$s(e){return e.metadata.exists?Ws(this.serializer,e.document,!1):R.newNoDocument(this.Qs(e.metadata.name),this.Us(e.metadata.readTime))}Us(e){return M(e)}}class Fl{constructor(e,t){this.$a=e,this.serializer=t,this.Ua=[],this.Ka=[],this.collectionGroups=new Set,this.progress=Vl(e)}get queries(){return this.Ua}get documents(){return this.Ka}Wa(e){this.progress.bytesLoaded+=e.byteLength;let t=this.progress.documentsLoaded;var r;return e.qa.namedQuery?this.Ua.push(e.qa.namedQuery):e.qa.documentMetadata?(this.Ka.push({metadata:e.qa.documentMetadata}),e.qa.documentMetadata.exists||++t,r=T.fromString(e.qa.documentMetadata.name),this.collectionGroups.add(r.get(r.length-2))):e.qa.document&&(this.Ka[this.Ka.length-1].document=e.qa.document,++t),t!==this.progress.documentsLoaded?(this.progress.documentsLoaded=t,Object.assign({},this.progress)):null}Ga(e){let r=new Map,n=new Ll(this.serializer);for(var i of e)if(i.metadata.queries){let e=n.Qs(i.metadata.name);for(let t of i.metadata.queries){var s=(r.get(t)||F()).add(e);r.set(t,s)}}return r}async za(e){let t=await(async(r,n,e,t)=>{let i=r,s=F(),a=ki;for(let r of e){let e=n.Qs(r.metadata.name),t=(r.document&&(s=s.add(e)),n.$s(r));t.setReadTime(n.Us(r.metadata.readTime)),a=a.insert(e,t)}let o=i.Os.newChangeBuffer({trackRemovals:!0}),u=await gu(i,(r=t,bi(yi(T.fromString("__bundle__/docs/"+r)))));return i.persistence.runTransaction("Apply bundle documents","readwrite",t=>fu(t,o,a).next(e=>(o.apply(t),e)).next(e=>i.hi.removeMatchingKeysForTargetId(t,u.targetId).next(()=>i.hi.addMatchingKeys(t,s,u.targetId)).next(()=>i.localDocuments.getLocalViewOfDocuments(t,e.Ls,e.ks)).next(()=>e.Ls)))})(e,new Ll(this.serializer),this.Ka,this.$a.id),r=this.Ga(this.documents);for(let t of this.Ua)await(async(e,r,n=F())=>{let i=await gu(e,bi(ya(r.bundledQuery))),s=e;return s.persistence.runTransaction("Save named query","readwrite",e=>{var t=M(r.readTime);return 0<=i.snapshotVersion.compareTo(t)?s.Ti.saveNamedQuery(e,r):(t=i.withResumeToken(N.EMPTY_BYTE_STRING,t),s.Fs=s.Fs.insert(t.targetId,t),s.hi.updateTargetData(e,t).next(()=>s.hi.removeMatchingKeysForTargetId(e,i.targetId)).next(()=>s.hi.addMatchingKeys(e,n,i.targetId)).next(()=>s.Ti.saveNamedQuery(e,r)))})})(e,t,r.get(t.name));return this.progress.taskState="Success",{progress:this.progress,ja:this.collectionGroups,Ja:t}}}function Vl(e){return{taskState:"Running",documentsLoaded:0,bytesLoaded:0,totalDocuments:e.totalDocuments,totalBytes:e.totalBytes}}class Ml{constructor(e){this.key=e}}class Pl{constructor(e){this.key=e}}class Ul{constructor(e,t){this.query=e,this.Ha=t,this.Ya=null,this.hasCachedResults=!1,this.current=!1,this.Za=F(),this.mutatedKeys=F(),this.Xa=Di(e),this.eu=new Tl(this.Xa)}get tu(){return this.Ha}nu(e,t){let o=t?t.ru:new El,u=(t||this).eu,l=(t||this).mutatedKeys,h=u,c=!1,d="F"===this.query.limitType&&u.size===this.query.limit?u.last():null,f="L"===this.query.limitType&&u.size===this.query.limit?u.first():null;if(e.inorderTraversal((e,t)=>{var r=u.get(e),n=Ci(this.query,t)?t:null,i=!!r&&this.mutatedKeys.has(r.key),s=!!n&&(n.hasLocalMutations||this.mutatedKeys.has(n.key)&&n.hasCommittedMutations);let a=!1;r&&n?r.data.isEqual(n.data)?i!==s&&(o.track({type:3,doc:n}),a=!0):!this.iu(r,n)&&(o.track({type:2,doc:n}),a=!0,d&&0<this.Xa(n,d)||f&&this.Xa(n,f)<0)&&(c=!0):!r&&n?(o.track({type:0,doc:n}),a=!0):r&&!n&&(o.track({type:1,doc:r}),a=!0,d||f)&&(c=!0),a&&(l=n?(h=h.add(n),s?l.add(e):l.delete(e)):(h=h.delete(e),l.delete(e)))}),null!==this.query.limit)for(;h.size>this.query.limit;){let e="F"===this.query.limitType?h.last():h.first();h=h.delete(e.key),l=l.delete(e.key),o.track({type:1,doc:e})}return{eu:h,ru:o,Ds:c,mutatedKeys:l}}iu(e,t){return e.hasLocalMutations&&t.hasCommittedMutations&&!t.hasLocalMutations}applyChanges(e,t,r,n){var i=this.eu,s=(this.eu=e.eu,this.mutatedKeys=e.mutatedKeys,e.ru.pa()),a=(s.sort((e,t)=>{return r=e.type,n=t.type,(i=e=>{switch(e){case 0:return 1;case 2:case 3:return 2;case 1:return 0;default:return E(20277,{At:e})}})(r)-i(n)||this.Xa(e.doc,t.doc);var r,n,i}),this.su(r),n=null!=n&&n,t&&!n?this.ou():[]),o=0===this.Za.size&&this.current&&!n?1:0,u=o!==this.Ya;return this.Ya=o,0!==s.length||u?{snapshot:new Sl(this.query,e.eu,i,s,e.mutatedKeys,0==o,u,!1,!!r&&0<r.resumeToken.approximateByteSize()),_u:a}:{_u:a}}va(e){return this.current&&"Offline"===e?(this.current=!1,this.applyChanges({eu:this.eu,ru:new El,mutatedKeys:this.mutatedKeys,Ds:!1},!1)):{_u:[]}}au(e){return!this.Ha.has(e)&&!!this.eu.has(e)&&!this.eu.get(e).hasLocalMutations}su(e){e&&(e.addedDocuments.forEach(e=>this.Ha=this.Ha.add(e)),e.modifiedDocuments.forEach(e=>{}),e.removedDocuments.forEach(e=>this.Ha=this.Ha.delete(e)),this.current=e.current)}ou(){if(!this.current)return[];let t=this.Za,r=(this.Za=F(),this.eu.forEach(e=>{this.au(e.key)&&(this.Za=this.Za.add(e.key))}),[]);return t.forEach(e=>{this.Za.has(e)||r.push(new Pl(e))}),this.Za.forEach(e=>{t.has(e)||r.push(new Ml(e))}),r}uu(e){this.Ha=e.qs,this.Za=F();var t=this.nu(e.documents);return this.applyChanges(t,!0)}cu(){return Sl.fromInitialDocuments(this.query,this.eu,this.mutatedKeys,0===this.Ya,this.hasCachedResults)}}let Bl="SyncEngine";class ql{constructor(e,t,r){this.query=e,this.targetId=t,this.view=r}}class jl{constructor(e){this.key=e,this.lu=!1}}class zl{constructor(e,t,r,n,i,s){this.localStore=e,this.remoteStore=t,this.eventManager=r,this.sharedClientState=n,this.currentUser=i,this.maxConcurrentLimboResolutions=s,this.hu={},this.Pu=new Ni(e=>Si(e),Ei),this.Tu=new Map,this.Iu=new Set,this.du=new A(x.comparator),this.Eu=new Map,this.Au=new Uo,this.Ru={},this.Vu=new Map,this.mu=co.ur(),this.onlineState="Unknown",this.fu=void 0}get isPrimaryClient(){return!0===this.fu}}async function Kl(e,t,r,n){var i=await gu(e.localStore,bi(t)),s=i.targetId,a=e.sharedClientState.addLocalQueryTarget(s,r);let o;return n&&(o=await Gl(e,t,s,"current"===a,i.resumeToken)),e.isPrimaryClient&&r&&il(e.remoteStore,i),o}async function Gl(n,e,t,r,i){n.gu=(e,t,r)=>(async(e,t,r,n)=>{let i=t.view.nu(r);i.Ds&&(i=await pu(e.localStore,t.query,!1).then(({documents:e})=>t.view.nu(e,i)));var s=n&&n.targetChanges.get(t.targetId),a=n&&null!=n.targetMismatches.get(t.targetId),s=t.view.applyChanges(i,e.isPrimaryClient,s,a);return th(e,t.targetId,s._u),s.snapshot})(n,e,t,r);var s=await pu(n.localStore,e,!0),a=new Ul(e,s.qs),s=a.nu(s.documents),o=Es.createSynthesizedTargetChangeForCurrentChange(t,r&&"Offline"!==n.onlineState,i),s=a.applyChanges(s,n.isPrimaryClient,o),o=(th(n,t,s._u),new ql(e,t,a));return n.Pu.set(e,o),n.Tu.has(t)?n.Tu.get(t).push(e):n.Tu.set(t,[e]),s.snapshot}async function $l(t,e,r){var n=uh(t);try{let t=await((e,i)=>{let s=e,a=v.now(),o=i.reduce((e,t)=>e.add(t.key),F()),u,l;return s.persistence.runTransaction("Locally write mutations","readwrite",n=>{let t=ki,r=F();return s.Os.getEntries(n,o).next(e=>{(t=e).forEach((e,t)=>{t.isValidDocument()||(r=r.add(e))})}).next(()=>s.localDocuments.getOverlayedDocuments(n,t)).next(e=>{u=e;var t=[];for(let r of i){let e=((e,r)=>{let n=null;for(var i of e.fieldTransforms){let e=r.data.field(i.field),t=zi(i.transform,e||null);null!=t&&(n=null===n?qn.empty():n).set(i.field,t)}return n||null})(r,u.get(r.key).overlayedDocument);null!=e&&t.push(new as(r.key,e,function i(e){let s=[];return Hr(e.fields,(e,r)=>{var n=new h([e]);if(Ln(r)){let t=i(r.mapValue).fields;if(0===t.length)s.push(n);else for(let e of t)s.push(n.child(e))}else s.push(n)}),new en(s)}(e.value.mapValue),V.exists(!0)))}return s.mutationQueue.addMutationBatch(n,a,t,i)}).next(e=>{var t=(l=e).applyToLocalDocumentSet(u,r);return s.documentOverlayCache.saveOverlays(n,e.batchId,t)})}).then(()=>({batchId:l.batchId,changes:Li(u)}))})(n.localStore,e);n.sharedClientState.addPendingMutation(t.batchId);{var i=n;var s=t.batchId;var a=r;let e=i.Ru[i.currentUser.toKey()];e=(e=e||new A(S)).insert(s,a),i.Ru[i.currentUser.toKey()]=e}await nh(n,t.changes),await gl(n.remoteStore)}catch(t){let e=Il(t,"Failed to persist write");r.reject(e)}}async function Ql(e,t){let n=e;try{let e=await du(n.localStore,t);t.targetChanges.forEach((e,t)=>{var r=n.Eu.get(t);r&&(y(e.addedDocuments.size+e.modifiedDocuments.size+e.removedDocuments.size<=1,22616),0<e.addedDocuments.size?r.lu=!0:0<e.modifiedDocuments.size?y(r.lu,14607):0<e.removedDocuments.size&&(y(r.lu,42227),r.lu=!1))}),await nh(n,e,t)}catch(e){await ut(e)}}function Hl(e,i,t){var s=e;if(s.isPrimaryClient&&0===t||!s.isPrimaryClient&&1===t){let n=[];s.Pu.forEach((e,t)=>{var r=t.view.va(i);r.snapshot&&n.push(r.snapshot)});{t=s.eventManager;var a=i;var o=t;o.onlineState=a;let r=!1;o.queries.forEach((e,t)=>{for(let e of t.wa)e.va(a)&&(r=!0)}),r&&kl(o)}n.length&&s.hu.J_(n),s.onlineState=i,s.isPrimaryClient&&s.sharedClientState.setOnlineState(i)}}async function Wl(e,t,r){var n=e;try{let e=await((e,n)=>{let i=e;return i.persistence.runTransaction("Reject batch","readwrite-primary",t=>{let r;return i.mutationQueue.lookupMutationBatch(t,n).next(e=>(y(null!==e,37113),r=e.keys(),i.mutationQueue.removeMutationBatch(t,e))).next(()=>i.mutationQueue.performConsistencyCheck(t)).next(()=>i.documentOverlayCache.removeOverlaysForBatchId(t,r,n)).next(()=>i.localDocuments.recalculateAndSaveOverlaysForDocumentKeys(t,r)).next(()=>i.localDocuments.getDocuments(t,r))})})(n.localStore,t);Jl(n,t,r),Yl(n,t),n.sharedClientState.updateMutationState(t,"rejected",r),await nh(n,e)}catch(r){await ut(r)}}async function Xl(t,r){let n=t;hl(n.remoteStore)||p(Bl,"The network is disabled. The task returned by 'awaitPendingWrites()' will not complete until the network is enabled.");try{let e=await(e=>{let t=e;return t.persistence.runTransaction("Get highest unacknowledged batch id","readonly",e=>t.mutationQueue.getHighestUnacknowledgedBatchId(e))})(n.localStore);var i;e===Et?r.resolve():((i=n.Vu.get(e)||[]).push(r),n.Vu.set(e,i))}catch(t){let e=Il(t,"Initialization of waitForPendingWrites() operation failed");r.reject(e)}}function Yl(e,t){(e.Vu.get(t)||[]).forEach(e=>{e.resolve()}),e.Vu.delete(t)}function Jl(e,t,r){var n=e;let i=n.Ru[n.currentUser.toKey()];if(i){let e=i.get(t);e&&(r?e.reject(r):e.resolve(),i=i.remove(t)),n.Ru[n.currentUser.toKey()]=i}}function Zl(t,e,r=null){t.sharedClientState.removeLocalQueryTarget(e);for(var n of t.Tu.get(e))t.Pu.delete(n),r&&t.hu.pu(n,r);t.Tu.delete(e),t.isPrimaryClient&&t.Au.zr(e).forEach(e=>{t.Au.containsKey(e)||eh(t,e)})}function eh(e,t){e.Iu.delete(t.path.canonicalString());var r=e.du.get(t);null!==r&&(sl(e.remoteStore,r),e.du=e.du.remove(t),e.Eu.delete(r),rh(e))}function th(e,t,r){for(var n of r)n instanceof Ml?(e.Au.addReference(n.key,t),i=e,s=n,o=a=void 0,a=s.key,o=a.path.canonicalString(),i.du.get(a)||i.Iu.has(o)||(p(Bl,"New document in limbo: "+a),i.Iu.add(o),rh(i))):n instanceof Pl?(p(Bl,"Document no longer in limbo: "+n.key),e.Au.removeReference(n.key,t),e.Au.containsKey(n.key)||eh(e,n.key)):E(19791,{yu:n});var i,s,a,o}function rh(e){for(;0<e.Iu.size&&e.du.size<e.maxConcurrentLimboResolutions;){var t=e.Iu.values().next().value,t=(e.Iu.delete(t),new x(T.fromString(t))),r=e.mu.next();e.Eu.set(r,new jl(t)),e.du=e.du.insert(t,r),il(e.remoteStore,new ua(bi(yi(t.path)),r,"TargetPurposeLimboResolution",Tt.ue))}}async function nh(e,t,i){let s=e,a=[],o=[],r=[];if(!s.Pu.isEmpty()){s.Pu.forEach((e,n)=>{r.push(s.gu(n,t,i).then(t=>{var r;if((t||i)&&s.isPrimaryClient){let e=t?!t.fromCache:null==(r=null==i?void 0:i.targetChanges.get(n.targetId))?void 0:r.current;s.sharedClientState.updateQueryState(n.targetId,e?"current":"not-current")}if(t){a.push(t);let e=ru.Es(n.targetId,t);o.push(e)}}))}),await Promise.all(r),s.hu.J_(a);{var n=s.localStore,u=o;let i=n;try{await i.persistence.runTransaction("notifyLocalViewChanges","readwrite",r=>C.forEach(u,t=>C.forEach(t.Is,e=>i.persistence.referenceDelegate.addReference(r,t.targetId,e)).next(()=>C.forEach(t.ds,e=>i.persistence.referenceDelegate.removeReference(r,t.targetId,e)))))}catch(n){if(!mt(n))throw n;p(su,"Failed to update sequence numbers: "+n)}for(let e of u){let n=e.targetId;if(!e.fromCache){let e=i.Fs.get(n),t=e.snapshotVersion,r=e.withLastLimboFreeSnapshotVersion(t);i.Fs=i.Fs.insert(n,r)}}}}}async function ih(e,t,r,n){var i=e,s=await((e,r)=>{let n=e,i=n.mutationQueue;return n.persistence.runTransaction("Lookup mutation documents","readonly",t=>i.Xn(t,r).next(e=>e?n.localDocuments.getDocuments(t,e):C.resolve(null)))})(i.localStore,t);null!==s?("pending"===r?await gl(i.remoteStore):"acknowledged"===r||"rejected"===r?(Jl(i,t,n||null),Yl(i,t),i.localStore.mutationQueue.rr(t)):E(6720,"Unknown batchState",{wu:r}),await nh(i,s)):p(Bl,"Cannot apply mutation batch with id: "+t)}async function sh(r,e){var n,i,s,a=r,o=[],u=[];for(let r of e){let t,e=a.Tu.get(r);if(e&&0!==e.length){t=await gu(a.localStore,bi(e[0]));for(let r of e){let e=a.Pu.get(r),t=(n=e,s=i=void 0,s=await pu((i=a).localStore,n.query,!0),s=n.view.uu(s),i.isPrimaryClient&&th(i,n.targetId,s._u),await s);t.snapshot&&u.push(t.snapshot)}}else{let e=await yu(a.localStore,r);t=await gu(a.localStore,e),await Gl(a,ah(e),r,!1,t.resumeToken)}o.push(t)}return a.hu.J_(u),o}function ah(e){return pi(e.path,e.collectionGroup,e.orderBy,e.filters,e.limit,"F",e.startAt,e.endAt)}function oh(e){var t=e;return t.remoteStore.remoteSyncer.applyRemoteEvent=Ql.bind(null,t),t.remoteStore.remoteSyncer.getRemoteKeysForTarget=(function(e,t){let n=e,r=n.Eu.get(t);if(r&&r.lu)return F().add(r.key);{let r=F(),e=n.Tu.get(t);if(e)for(let t of e){let e=n.Pu.get(t);r=r.unionWith(e.view.tu)}return r}}).bind(null,t),t.remoteStore.remoteSyncer.rejectListen=(async function(e,n,t){let i=e,r=(i.sharedClientState.updateQueryState(n,"rejected",t),i.Eu.get(n)),s=r&&r.key;if(s){let e=new A(x.comparator),t=(e=e.insert(s,R.newNoDocument(s,w.min())),F().add(s)),r=new Ts(w.min(),new Map,new A(S),e,t);await Ql(i,r),i.du=i.du.remove(s),i.Eu.delete(n),rh(i)}else await mu(i.localStore,n,!1).then(()=>Zl(i,n,t)).catch(ut)}).bind(null,t),t.hu.J_=(function(r,e){var n=r;let i=!1;for(let r of e){let e=r.query,t=n.queries.get(e);if(t){for(let e of t.wa)e.Ca(r)&&(i=!0);t.ya=r}}i&&kl(n)}).bind(null,t.eventManager),t.hu.pu=(function(e,t,r){var n=e,i=n.queries.get(t);if(i)for(let e of i.wa)e.onError(r);n.queries.delete(t)}).bind(null,t.eventManager),t}function uh(e){var t=e;return t.remoteStore.remoteSyncer.applySuccessfulWrite=(async function(e,t){var r=e,n=t.batch.batchId;try{let e=await hu(r.localStore,t);Jl(r,n,null),Yl(r,n),r.sharedClientState.updateMutationState(n,"acknowledged"),await nh(r,e)}catch(e){await ut(e)}}).bind(null,t),t.remoteStore.remoteSyncer.rejectFailedWrite=Wl.bind(null,t),t}function lh(e,t,r){let n=e;(async(e,r,n)=>{try{var i=await r.getMetadata();if(await((e,t)=>{let r=e,n=M(t.createTime);return r.persistence.runTransaction("hasNewerBundle","readonly",e=>r.Ti.getBundleMetadata(e,t.id)).then(e=>!!e&&0<=e.createTime.compareTo(n))})(e.localStore,i))return await r.close(),n._completeWith({taskState:"Success",documentsLoaded:i.totalDocuments,bytesLoaded:i.totalBytes,totalDocuments:i.totalDocuments,totalBytes:i.totalBytes}),Promise.resolve(new Set);n._updateProgress(Vl(i));var s=new Fl(i,r.serializer);let t=await r.Su();for(;t;){let e=await s.Wa(t);e&&n._updateProgress(e),t=await r.Su()}var a=await s.za(e.localStore);return await nh(e,a.Ja,void 0),await((e,t)=>{let r=e;return r.persistence.runTransaction("Save bundle","readwrite",e=>r.Ti.saveBundleMetadata(e,t))})(e.localStore,i),n._completeWith(a.progress),Promise.resolve(a.ja)}catch(e){return be(Bl,"Loading bundle failed with "+e),n._failWith(e),Promise.resolve(new Set)}})(n,t,r).then(e=>{n.sharedClientState.notifyBundleLoaded(e)})}class hh{constructor(){this.kind="memory",this.synchronizeTabs=!1}async initialize(e){this.serializer=$u(e.databaseInfo.databaseId),this.sharedClientState=this.bu(e),this.persistence=this.Du(e),await this.persistence.start(),this.localStore=this.vu(e),this.gcScheduler=this.Cu(e,this.localStore),this.indexBackfillerScheduler=this.Fu(e,this.localStore)}Cu(e,t){return null}Fu(e,t){return null}vu(e){return uu(this.persistence,new iu,e.initialUser,this.serializer)}Du(e){return new Ko($o.Vi,this.serializer)}bu(e){return new Ou}async terminate(){var e;null!=(e=this.gcScheduler)&&e.stop(),null!=(e=this.indexBackfillerScheduler)&&e.stop(),this.sharedClientState.shutdown(),await this.persistence.shutdown()}}hh.provider={build:()=>new hh};class ch extends hh{constructor(e){super(),this.cacheSizeBytes=e}Cu(e,t){y(this.persistence.referenceDelegate instanceof Qo,46915);var r=this.persistence.referenceDelegate.garbageCollector;return new _o(r,e.asyncQueue,t)}Du(e){let t=void 0!==this.cacheSizeBytes?no.withCacheSize(this.cacheSizeBytes):no.DEFAULT;return new Ko(e=>Qo.Vi(e,t),this.serializer)}}class dh extends hh{constructor(e,t,r){super(),this.Mu=e,this.cacheSizeBytes=t,this.forceOwnership=r,this.kind="persistent",this.synchronizeTabs=!1}async initialize(e){await super.initialize(e),await this.Mu.initialize(this,e),await uh(this.Mu.syncEngine),await gl(this.Mu.remoteStore),await this.persistence.ji(()=>(this.gcScheduler&&!this.gcScheduler.started&&this.gcScheduler.start(),this.indexBackfillerScheduler&&!this.indexBackfillerScheduler.started&&this.indexBackfillerScheduler.start(),Promise.resolve()))}vu(e){return uu(this.persistence,new iu,e.initialUser,this.serializer)}Cu(e,t){var r=this.persistence.referenceDelegate.garbageCollector;return new _o(r,e.asyncQueue,t)}Fu(e,t){var r=new It(t,this.persistence);return new bt(e.asyncQueue,r)}Du(e){var t=tu(e.databaseInfo.databaseId,e.databaseInfo.persistenceKey),r=void 0!==this.cacheSizeBytes?no.withCacheSize(this.cacheSizeBytes):no.DEFAULT;return new Jo(this.synchronizeTabs,t,e.clientId,r,e.asyncQueue,Ku(),Gu(),this.serializer,this.sharedClientState,!!this.forceOwnership)}bu(e){return new Ou}}class fh extends dh{constructor(e,t){super(e,t,!1),this.Mu=e,this.cacheSizeBytes=t,this.synchronizeTabs=!0}async initialize(e){await super.initialize(e);var t=this.Mu.syncEngine;this.sharedClientState instanceof Ru&&(this.sharedClientState.syncEngine={Do:ih.bind(null,t),vo:(async function(e,r,n,t){var i=e;if(i.fu)p(Bl,"Ignoring unexpected query state notification.");else{var s=i.Tu.get(r);if(s&&0<s.length)switch(n){case"current":case"not-current":{let e=await vu(i.localStore,Ai(s[0])),t=Ts.createSynthesizedRemoteEventForCurrentChange(r,"current"===n,N.EMPTY_BYTE_STRING);await nh(i,e,t);break}case"rejected":await mu(i.localStore,r,!0),Zl(i,r,t);break;default:E(64155,n)}}}).bind(null,t),Co:(async function(e,t,n){let i=oh(e);if(i.fu){for(let r of t)if(i.Tu.has(r)&&i.sharedClientState.isActiveQueryTarget(r))p(Bl,"Adding an already active target "+r);else{let e=await yu(i.localStore,r),t=await gu(i.localStore,e);await Gl(i,ah(e),t.targetId,!1,t.resumeToken),il(i.remoteStore,t)}for(let r of n)i.Tu.has(r)&&await mu(i.localStore,r,!1).then(()=>{sl(i.remoteStore,r),Zl(i,r)}).catch(ut)}}).bind(null,t),Ps:(function(e){return e.localStore.persistence.Ps()}).bind(null,t),bo:(async function(e,t){let r=e;return vu(r.localStore,t).then(e=>nh(r,e))}).bind(null,t)},await this.sharedClientState.start()),await this.persistence.ji(async e=>{{var t=this.Mu.syncEngine,s=e;let i=t;if(oh(i),uh(i),!0===s&&!0!==i.fu){let e=i.sharedClientState.getAllActiveQueryTargets(),t=await sh(i,e.toArray());i.fu=!0,await vl(i.remoteStore,!0);for(let e of t)il(i.remoteStore,e)}else if(!1===s&&!1!==i.fu){let r=[],n=Promise.resolve();i.Tu.forEach((e,t)=>{i.sharedClientState.isLocalQueryTarget(t)?r.push(t):n=n.then(()=>(Zl(i,t),mu(i.localStore,t,!0))),sl(i.remoteStore,t)}),await n,await sh(i,r);{s=i;let r=s;r.Eu.forEach((e,t)=>{sl(r.remoteStore,t)}),r.Au.jr(),r.Eu=new Map,r.du=new A(x.comparator)}i.fu=!1,await vl(i.remoteStore,!1)}}await 0,this.gcScheduler&&(e&&!this.gcScheduler.started?this.gcScheduler.start():e||this.gcScheduler.stop()),this.indexBackfillerScheduler&&(e&&!this.indexBackfillerScheduler.started?this.indexBackfillerScheduler.start():e||this.indexBackfillerScheduler.stop())})}bu(e){var t,r=Ku();if(Ru.C(r))return t=tu(e.databaseInfo.databaseId,e.databaseInfo.persistenceKey),new Ru(r,e.asyncQueue,t,e.clientId,e.initialUser);throw new I(b.UNIMPLEMENTED,"IndexedDB persistence is only available on platforms that support LocalStorage.")}}class gh{async initialize(e,t){this.localStore||(this.localStore=e.localStore,this.sharedClientState=e.sharedClientState,this.datastore=this.createDatastore(t),this.remoteStore=this.createRemoteStore(t),this.eventManager=this.createEventManager(t),this.syncEngine=this.createSyncEngine(t,!e.synchronizeTabs),this.sharedClientState.onlineStateHandler=e=>Hl(this.syncEngine,e,1),this.remoteStore.remoteSyncer.handleCredentialChange=(async function(e,t){var r,n,i=e;if(!i.currentUser.isEqual(t)){p(Bl,"User change. New user:",t.toKey());let e=await lu(i.localStore,t);i.currentUser=t,n="'waitForPendingWrites' promise is rejected due to a user change.",(r=i).Vu.forEach(e=>{e.forEach(e=>{e.reject(new I(b.CANCELLED,n))})}),r.Vu.clear(),i.sharedClientState.handleUserChange(t,e.removedBatchIds,e.addedBatchIds),await nh(i,e.Bs)}}).bind(null,this.syncEngine),await vl(this.remoteStore,this.syncEngine.isPrimaryClient))}createEventManager(e){return new Cl}createDatastore(e){var t,r,n,i=$u(e.databaseInfo.databaseId),s=(t=e.databaseInfo,new zu(t));return t=e.authCredentials,e=e.appCheckCredentials,r=s,n=i,new Ju(t,e,r,n)}createRemoteStore(e){return t=this.localStore,r=this.datastore,e=e.asyncQueue,n=e=>Hl(this.syncEngine,e,0),i=new(Vu.C()?Vu:Lu),new tl(t,r,e,n,i);var t,r,n,i}createSyncEngine(e,t){return r=this.localStore,n=this.remoteStore,i=this.eventManager,s=this.sharedClientState,a=e.initialUser,e=e.maxConcurrentLimboResolutions,t=t,o=new zl(r,n,i,s,a,e),t&&(o.fu=!0),o;var r,n,i,s,a,o}async terminate(){var e,t;e=this.remoteStore,t=e,p(el,"RemoteStore shutting down."),t.Ia.add(5),await nl(t),t.Ea.shutdown(),await!t.Aa.set("Unknown"),null!=(t=this.datastore)&&t.terminate(),null!=(t=this.eventManager)&&t.terminate()}}function mh(t,r=10240){let n=0;return{async read(){var e;return n<t.byteLength?(e={value:t.slice(n,n+r),done:!1},n+=r,e):{done:!0}},async cancel(){},releaseLock(){},closed:Promise.resolve()}}gh.provider={build:()=>new gh};class ph{constructor(e){this.observer=e,this.muted=!1}next(e){this.muted||this.observer.next&&this.xu(this.observer.next,e)}error(e){this.muted||(this.observer.error?this.xu(this.observer.error,e):d("Uncaught Error in snapshot listener:",e.toString()))}Ou(){this.muted=!0}xu(e,t){setTimeout(()=>{this.muted||e(t)},0)}}class yh{constructor(e,t){this.Nu=e,this.serializer=t,this.metadata=new f,this.buffer=new Uint8Array,this.Bu=new TextDecoder("utf-8"),this.Lu().then(e=>{e&&e.Qa()?this.metadata.resolve(e.qa.metadata):this.metadata.reject(new Error(`The first element of the bundle is not a metadata, it is
             `+JSON.stringify(null==e?void 0:e.qa)))},e=>this.metadata.reject(e))}close(){return this.Nu.cancel()}async getMetadata(){return this.metadata.promise}async Su(){return await this.getMetadata(),this.Lu()}async Lu(){var e,t,r=await this.ku();return null===r?null:(t=this.Bu.decode(r),e=Number(t),isNaN(e)&&this.qu(`length string (${t}) is not valid number`),t=await this.Qu(e),new Ol(JSON.parse(t),r.length+e))}$u(){return this.buffer.findIndex(e=>e==="{".charCodeAt(0))}async ku(){for(;this.$u()<0&&!await this.Uu(););var e,t;return 0===this.buffer.length?null:((e=this.$u())<0&&this.qu("Reached the end of bundle when a length string is expected."),t=this.buffer.slice(0,e),this.buffer=this.buffer.slice(e),t)}async Qu(e){for(;this.buffer.length<e;)await this.Uu()&&this.qu("Reached the end of bundle when more is expected.");var t=this.Bu.decode(this.buffer.slice(0,e));return this.buffer=this.buffer.slice(e),t}qu(e){throw this.Nu.cancel(),new Error("Invalid bundle format: "+e)}async Uu(){var e,t=await this.Nu.read();return t.done||((e=new Uint8Array(this.buffer.length+t.value.length)).set(this.buffer),e.set(t.value,this.buffer.length),this.buffer=e),t.done}}class vh{constructor(e){this.datastore=e,this.readVersions=new Map,this.mutations=[],this.committed=!1,this.lastTransactionError=null,this.writtenDocs=new Set}async lookup(e){if(this.ensureCommitNotCalled(),0<this.mutations.length)throw this.lastTransactionError=new I(b.INVALID_ARGUMENT,"Firestore transactions require all reads to be executed before all writes."),this.lastTransactionError;var t=await(async(e,t)=>{let u=e,r={documents:t.map(e=>js(u.serializer,e))},n=await u.Jo("BatchGetDocuments",u.serializer.databaseId,T.emptyPath(),r,t.length),l=new Map,i=(n.forEach(e=>{t=u.serializer;var t,r,n,i,s,a,o="found"in(e=e)?(r=t,y(!!(n=e).found,43571),n.found.name,n.found.updateTime,i=zs(r,n.found.name),s=M(n.found.updateTime),o=n.found.createTime?M(n.found.createTime):w.min(),a=new qn({mapValue:{fields:n.found.fields}}),R.newFoundDocument(i,s,o,a)):"missing"in e?(r=t,y(!!(n=e).missing,3894),y(!!n.readTime,22933),i=zs(r,n.missing),s=M(n.readTime),R.newNoDocument(i,s)):E(7234,{result:e});l.set(o.key.toString(),o)}),[]);return t.forEach(e=>{var t=l.get(e.toString());y(!!t,55234,{key:e}),i.push(t)}),i})(this.datastore,e);return t.forEach(e=>this.recordVersion(e)),t}set(e,t){this.write(t.toMutation(e,this.precondition(e))),this.writtenDocs.add(e.toString())}update(e,t){try{this.write(t.toMutation(e,this.preconditionForUpdate(e)))}catch(e){this.lastTransactionError=e}this.writtenDocs.add(e.toString())}delete(e){this.write(new hs(e,this.precondition(e))),this.writtenDocs.add(e.toString())}async commit(){if(this.ensureCommitNotCalled(),this.lastTransactionError)throw this.lastTransactionError;let t=this.readVersions;this.mutations.forEach(e=>{t.delete(e.key.toString())}),t.forEach((e,t)=>{var r=x.fromPath(t);this.mutations.push(new cs(r,this.precondition(r)))});{var r=this.datastore,n=this.mutations;let t=r,e={writes:n.map(e=>Xs(t.serializer,e))};await t.Wo("Commit",t.serializer.databaseId,T.emptyPath(),e)}await 0,this.committed=!0}recordVersion(e){let t;if(e.isFoundDocument())t=e.version;else{if(!e.isNoDocument())throw E(50498,{Wu:e.constructor.name});t=w.min()}var r=this.readVersions.get(e.key.toString());if(r){if(!t.isEqual(r))throw new I(b.ABORTED,"Document version changed between two reads.")}else this.readVersions.set(e.key.toString(),t)}precondition(e){var t=this.readVersions.get(e.toString());return!this.writtenDocs.has(e.toString())&&t?t.isEqual(w.min())?V.exists(!1):V.updateTime(t):V.none()}preconditionForUpdate(e){var t=this.readVersions.get(e.toString());if(this.writtenDocs.has(e.toString())||!t)return V.exists(!0);if(t.isEqual(w.min()))throw new I(b.INVALID_ARGUMENT,"Can't update a document that doesn't exist.");return V.updateTime(t)}write(e){this.ensureCommitNotCalled(),this.mutations.push(e)}ensureCommitNotCalled(){}}class wh{constructor(e,t,r,n,i){this.asyncQueue=e,this.datastore=t,this.options=r,this.updateFunction=n,this.deferred=i,this.Gu=r.maxAttempts,this.F_=new Qu(this.asyncQueue,"transaction_retry")}zu(){--this.Gu,this.ju()}ju(){this.F_.g_(async()=>{let t=new vh(this.datastore),e=this.Ju(t);e&&e.then(e=>{this.asyncQueue.enqueueAndForget(()=>t.commit().then(()=>{this.deferred.resolve(e)}).catch(e=>{this.Hu(e)}))}).catch(e=>{this.Hu(e)})})}Ju(e){try{var t=this.updateFunction(e);return!St(t)&&t.catch&&t.then?t:(this.deferred.reject(Error("Transaction callback must return a Promise")),null)}catch(e){return this.deferred.reject(e),null}}Hu(e){0<this.Gu&&this.Yu(e)?(--this.Gu,this.asyncQueue.enqueueAndForget(()=>(this.ju(),Promise.resolve()))):this.deferred.reject(e)}Yu(e){var t;return"FirebaseError"===e.name&&("aborted"===(t=e.code)||"failed-precondition"===t||"already-exists"===t||!ps(t))}}let _h="FirestoreClient";class bh{constructor(e,t,r,n,i){this.authCredentials=e,this.appCheckCredentials=t,this.asyncQueue=r,this.databaseInfo=n,this.user=l.UNAUTHENTICATED,this.clientId=Oe.newId(),this.authCredentialListener=()=>Promise.resolve(),this.appCheckCredentialListener=()=>Promise.resolve(),this._uninitializedComponentsProvider=i,this.authCredentials.start(r,async e=>{p(_h,"Received user=",e.uid),await this.authCredentialListener(e),this.user=e}),this.appCheckCredentials.start(r,e=>(p(_h,"Received new app check token=",e),this.appCheckCredentialListener(e,this.user)))}get configuration(){return{asyncQueue:this.asyncQueue,databaseInfo:this.databaseInfo,clientId:this.clientId,authCredentials:this.authCredentials,appCheckCredentials:this.appCheckCredentials,initialUser:this.user,maxConcurrentLimboResolutions:100}}setCredentialChangeListener(e){this.authCredentialListener=e}setAppCheckTokenChangeListener(e){this.appCheckCredentialListener=e}terminate(){this.asyncQueue.enterRestrictedMode();let r=new f;return this.asyncQueue.enqueueAndForgetEvenWhileRestricted(async()=>{try{this._onlineComponents&&await this._onlineComponents.terminate(),this._offlineComponents&&await this._offlineComponents.terminate(),this.authCredentials.shutdown(),this.appCheckCredentials.shutdown(),r.resolve()}catch(e){var t=Il(e,"Failed to shutdown persistence");r.reject(t)}}),r.promise}}async function Ih(e,t){e.asyncQueue.verifyOperationInProgress(),p(_h,"Initializing OfflineComponentProvider");var r=e.configuration;await t.initialize(r);let n=r.initialUser;e.setCredentialChangeListener(async e=>{n.isEqual(e)||(await lu(t.localStore,e),n=e)}),t.persistence.setDatabaseDeletedListener(()=>{be("Terminating Firestore due to IndexedDb database deletion"),e.terminate().then(()=>{p("Terminating Firestore due to IndexedDb database deletion completed successfully")}).catch(e=>{be("Terminating Firestore due to IndexedDb database deletion failed",e)})}),e._offlineComponents=t}async function Th(e,r){e.asyncQueue.verifyOperationInProgress();var t=await Eh(e);p(_h,"Initializing OnlineComponentProvider"),await r.initialize(t,e.configuration),e.setCredentialChangeListener(e=>yl(r.remoteStore,e)),e.setAppCheckTokenChangeListener((e,t)=>yl(r.remoteStore,t)),e._onlineComponents=r}async function Eh(t){if(!t._offlineComponents)if(t._uninitializedComponentsProvider){p(_h,"Using user provided OfflineComponentProvider");try{await Ih(t,t._uninitializedComponentsProvider._offline)}catch(e){var r=e;if(!("FirebaseError"===(n=r).name?n.code===b.FAILED_PRECONDITION||n.code===b.UNIMPLEMENTED:!("undefined"!=typeof DOMException&&n instanceof DOMException)||22===n.code||20===n.code||11===n.code))throw r;be("Error using user provided cache. Falling back to memory cache: "+r),await Ih(t,new hh)}}else p(_h,"Using default OfflineComponentProvider"),await Ih(t,new ch(void 0));var n;return t._offlineComponents}async function Sh(e){return e._onlineComponents||(e._uninitializedComponentsProvider?(p(_h,"Using user provided OnlineComponentProvider"),await Th(e,e._uninitializedComponentsProvider._online)):(p(_h,"Using default OnlineComponentProvider"),await Th(e,new gh))),e._onlineComponents}function xh(e){return Eh(e).then(e=>e.persistence)}function Ch(e){return Eh(e).then(e=>e.localStore)}function Ah(e){return Sh(e).then(e=>e.remoteStore)}function Dh(e){return Sh(e).then(e=>e.syncEngine)}async function Nh(e){var t=await Sh(e),r=t.eventManager;return r.onListen=(async function(e,t,r=!0){var n=oh(e);let i;var s=n.Pu.get(t);return i=s?(n.sharedClientState.addLocalQueryTarget(s.targetId),s.view.cu()):await Kl(n,t,r,!0)}).bind(null,t.syncEngine),r.onUnlisten=(async function(e,t,r){let n=e,i=n.Pu.get(t),s=n.Tu.get(i.targetId);1<s.length?(n.Tu.set(i.targetId,s.filter(e=>!Ei(e,t))),n.Pu.delete(t)):n.isPrimaryClient?(n.sharedClientState.removeLocalQueryTarget(i.targetId),n.sharedClientState.isActiveQueryTarget(i.targetId)||await mu(n.localStore,i.targetId,!1).then(()=>{n.sharedClientState.clearQueryState(i.targetId),r&&sl(n.remoteStore,i.targetId),Zl(n,i.targetId)}).catch(ut)):(Zl(n,i.targetId),await mu(n.localStore,i.targetId,!0))}).bind(null,t.syncEngine),r.onFirstRemoteStoreListen=(async function(e,t){await Kl(oh(e),t,!0,!1)}).bind(null,t.syncEngine),r.onLastRemoteStoreUnlisten=(async function(e,t){var r=e,n=r.Pu.get(t),i=r.Tu.get(n.targetId);r.isPrimaryClient&&1===i.length&&(r.sharedClientState.removeLocalQueryTarget(n.targetId),sl(r.remoteStore,n.targetId))}).bind(null,t.syncEngine),r}function kh(r){return r.asyncQueue.enqueue(async()=>{var e=await xh(r),t=await Ah(r);return e.setNetworkEnabled(!1),(async e=>{var t=e;t.Ia.add(0),await nl(t),t.Aa.set("Offline")})(t)})}function Rh(e,t){let r=new f;return e.asyncQueue.enqueueAndForget(async()=>(async(e,t,r)=>{try{var n=await((e,t)=>{let r=e;return r.persistence.runTransaction("read document","readonly",e=>r.localDocuments.getDocument(e,t))})(e,t);n.isFoundDocument()?r.resolve(n):n.isNoDocument()?r.resolve(null):r.reject(new I(b.UNAVAILABLE,"Failed to get document from cache. (However, this document may exist on the server. Run again without setting 'source' in the GetOptions to attempt to retrieve the document from the server.)"))}catch(e){n=Il(e,`Failed to get document '${t} from cache`);r.reject(n)}})(await Ch(e),t,r)),r.promise}function Oh(e,t,l={}){let h=new f;return e.asyncQueue.enqueueAndForget(async()=>{{var i=await Nh(e),s=e.asyncQueue,a=t,o=l,u=h;let r=new ph({next:e=>{r.Ou(),s.enqueueAndForget(()=>Nl(i,n));var t=e.docs.has(a);!t&&e.fromCache?u.reject(new I(b.UNAVAILABLE,"Failed to get document because the client is offline.")):t&&e.fromCache&&o&&"server"===o.source?u.reject(new I(b.UNAVAILABLE,'Failed to get document from server. (However, this document does exist in the local cache. Run again without setting source to "server" to retrieve the cached document.)')):u.resolve(e)},error:e=>u.reject(e)}),n=new Rl(yi(a.path),r,{includeMetadataChanges:!0,ka:!0});return Dl(i,n)}}),h.promise}function Lh(e,t){let r=new f;return e.asyncQueue.enqueueAndForget(async()=>(async(e,t,r)=>{try{var n=await pu(e,t,!0),i=new Ul(t,n.qs),s=i.nu(n.documents),a=i.applyChanges(s,!1);r.resolve(a.snapshot)}catch(e){n=Il(e,`Failed to execute query '${t} against cache`);r.reject(n)}})(await Ch(e),t,r)),r.promise}function Fh(o,u,l={}){let h=new f;return o.asyncQueue.enqueueAndForget(async()=>{{var n=await Nh(o),i=o.asyncQueue,e=u,s=l,a=h;let t=new ph({next:e=>{t.Ou(),i.enqueueAndForget(()=>Nl(n,r)),e.fromCache&&"server"===s.source?a.reject(new I(b.UNAVAILABLE,'Failed to get documents from server. (However, these documents may exist in the local cache. 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'app' is not available")}get _initialized(){return this._settingsFrozen}get _terminated(){return"notTerminated"!==this._terminateTask}_setSettings(e){if(this._settingsFrozen)throw new I(b.FAILED_PRECONDITION,"Firestore has already been started and its settings can no longer be changed. You can only modify settings before calling any other methods on a Firestore object.");this._settings=new jh(e),this._emulatorOptions=e.emulatorOptions||{},void 0!==e.credentials&&(this._authCredentials=(e=>{if(!e)return new Se;switch(e.type){case"firstParty":return new De(e.sessionIndex||"0",e.iamToken||null,e.authTokenFactory||null);case"provider":return e.client;default:throw new I(b.INVALID_ARGUMENT,"makeAuthCredentialsProvider failed due to invalid credential type")}})(e.credentials))}_getSettings(){return this._settings}_getEmulatorOptions(){return this._emulatorOptions}_freezeSettings(){return this._settingsFrozen=!0,this._settings}_delete(){return"notTerminated"===this._terminateTask&&(this._terminateTask=this._terminate()),this._terminateTask}async _restart(){"notTerminated"===this._terminateTask?await this._terminate():this._terminateTask="notTerminated"}toJSON(){return{app:this._app,databaseId:this._databaseId,settings:this._settings}}_terminate(){return e=this,(t=Bh.get(e))&&(p("ComponentProvider","Removing Datastore"),Bh.delete(e),t.terminate()),Promise.resolve();var e,t}}function Kh(n,e,t,i={}){n=g(n,zh);let r=X(e),s=n._getSettings(),a=Object.assign(Object.assign({},s),{emulatorOptions:n._getEmulatorOptions()}),o=e+":"+t;r&&((async e=>(await fetch(e,{credentials:"include"})).ok)("https://"+o),Z("Firestore",!0)),s.host!==qh&&s.host!==o&&be("Host has been set in both settings() and connectFirestoreEmulator(), emulator host will be used.");var u=Object.assign(Object.assign({},s),{host:o,ssl:r,emulatorOptions:i});if(!oe(u,a)&&(n._setSettings(u),i.mockUserToken)){let t,r;if("string"==typeof i.mockUserToken)t=i.mockUserToken,r=l.MOCK_USER;else{t=((e,t)=>{if(e.uid)throw new Error('The "uid" field is no longer supported by mockUserToken. Please use "sub" instead for Firebase Auth User ID.');var r=t||"demo-project",n=e.iat||0,i=e.sub||e.user_id;if(i)return r=Object.assign({iss:"https://securetoken.google.com/"+r,aud:r,iat:n,exp:n+3600,auth_time:n,sub:i,user_id:i,firebase:{sign_in_provider:"custom",identities:{}}},e),[z(JSON.stringify({alg:"none",type:"JWT"})),z(JSON.stringify(r)),""].join(".");throw new Error("mockUserToken must contain 'sub' or 'user_id' field!")})(i.mockUserToken,null==(u=n._app)?void 0:u.options.projectId);let e=i.mockUserToken.sub||i.mockUserToken.user_id;if(!e)throw new I(b.INVALID_ARGUMENT,"mockUserToken must contain 'sub' or 'user_id' field!");r=new l(e)}n._authCredentials=new xe(new Ee(t,r))}}class Gh{constructor(e,t,r){this.converter=t,this._query=r,this.type="query",this.firestore=e}withConverter(e){return new Gh(this.firestore,e,this._query)}}class P{constructor(e,t,r){this.converter=t,this._key=r,this.type="document",this.firestore=e}get _path(){return this._key.path}get id(){return this._key.path.lastSegment()}get path(){return this._key.path.canonicalString()}get parent(){return new $h(this.firestore,this.converter,this._key.path.popLast())}withConverter(e){return new P(this.firestore,e,this._key)}toJSON(){return{type:P._jsonSchemaVersion,referencePath:this._key.toString()}}static fromJSON(e,t,r){if(He(t,P._jsonSchema))return new P(e,r||null,new x(T.fromString(t.referencePath)))}}P._jsonSchemaVersion="firestore/documentReference/1.0",P._jsonSchema={type:t("string",P._jsonSchemaVersion),referencePath:t("string")};class $h extends Gh{constructor(e,t,r){super(e,t,yi(r)),this._path=r,this.type="collection"}get id(){return this._query.path.lastSegment()}get path(){return this._query.path.canonicalString()}get parent(){var e=this._path.popLast();return e.isEmpty()?null:new P(this.firestore,null,new x(e))}withConverter(e){return new $h(this.firestore,e,this._path)}}function Qh(e,t,...r){var n;if(e=_(e),qe("collection","path",t),e instanceof zh)return Ke(n=T.fromString(t,...r)),new $h(e,null,n);if(e instanceof P||e instanceof $h)return Ke(n=e._path.child(T.fromString(t,...r))),new $h(e.firestore,null,n);throw new I(b.INVALID_ARGUMENT,"Expected first argument to collection() to be a CollectionReference, a DocumentReference or FirebaseFirestore")}function Hh(e,t,...r){var n;if(e=_(e),qe("doc","path",t=1===arguments.length?Oe.newId():t),e instanceof zh)return ze(n=T.fromString(t,...r)),new P(e,null,new x(n));if(e instanceof P||e instanceof $h)return ze(n=e._path.child(T.fromString(t,...r))),new P(e.firestore,e instanceof $h?e.converter:null,new x(n));throw new I(b.INVALID_ARGUMENT,"Expected first argument to collection() to be a CollectionReference, a DocumentReference or FirebaseFirestore")}function Wh(e,t){return e=_(e),t=_(t),(e instanceof P||e instanceof $h)&&(t instanceof P||t instanceof $h)&&e.firestore===t.firestore&&e.path===t.path&&e.converter===t.converter}function Xh(e,t){return e=_(e),t=_(t),e instanceof Gh&&t instanceof Gh&&e.firestore===t.firestore&&Ei(e._query,t._query)&&e.converter===t.converter}let Yh="AsyncQueue";class Jh{constructor(e=Promise.resolve()){this.Zu=[],this.Xu=!1,this.ec=[],this.tc=null,this.nc=!1,this.rc=!1,this.sc=[],this.F_=new Qu(this,"async_queue_retry"),this.oc=()=>{var e=Gu();e&&p(Yh,"Visibility state changed to "+e.visibilityState),this.F_.y_()},this._c=e;var t=Gu();t&&"function"==typeof t.addEventListener&&t.addEventListener("visibilitychange",this.oc)}get isShuttingDown(){return this.Xu}enqueueAndForget(e){this.enqueue(e)}enqueueAndForgetEvenWhileRestricted(e){this.ac(),this.uc(e)}enterRestrictedMode(e){var t;this.Xu||(this.Xu=!0,this.rc=e||!1,(t=Gu())&&"function"==typeof t.removeEventListener&&t.removeEventListener("visibilitychange",this.oc))}enqueue(e){if(this.ac(),this.Xu)return new Promise(()=>{});let t=new f;return this.uc(()=>this.Xu&&this.rc?Promise.resolve():(e().then(t.resolve,t.reject),t.promise)).then(()=>t.promise)}enqueueRetryable(e){this.enqueueAndForget(()=>(this.Zu.push(e),this.cc()))}async cc(){if(0!==this.Zu.length){try{await this.Zu[0](),this.Zu.shift(),this.F_.reset()}catch(e){if(!mt(e))throw e;p(Yh,"Operation failed with retryable error: "+e)}0<this.Zu.length&&this.F_.g_(()=>this.cc())}}uc(e){var t=this._c.then(()=>(this.nc=!0,e().catch(e=>{throw this.tc=e,this.nc=!1,d("INTERNAL UNHANDLED ERROR: ",Zh(e)),e}).then(e=>(this.nc=!1,e))));return this._c=t}enqueueAfterDelay(e,t,r){this.ac(),-1<this.sc.indexOf(e)&&(t=0);var n=bl.createAndSchedule(this,e,t,r,e=>this.lc(e));return this.ec.push(n),n}ac(){this.tc&&E(47125,{hc:Zh(this.tc)})}verifyOperationInProgress(){}async Pc(){for(var e;await(e=this._c),e!==this._c;);}Tc(e){for(var t of this.ec)if(t.timerId===e)return!0;return!1}Ic(t){return this.Pc().then(()=>{this.ec.sort((e,t)=>e.targetTimeMs-t.targetTimeMs);for(var e of this.ec)if(e.skipDelay(),"all"!==t&&e.timerId===t)break;return this.Pc()})}dc(e){this.sc.push(e)}lc(e){var t=this.ec.indexOf(e);this.ec.splice(t,1)}}function Zh(e){let t=e.message||"";return t=e.stack?e.stack.includes(e.message)?e.stack:e.message+"\n"+e.stack:t}function ec(t){var r=t,t=["next","error","complete"];if("object"==typeof r&&null!==r){var n=r;for(let e of t)if(e in n&&"function"==typeof n[e])return 1}}class tc{constructor(){this._progressObserver={},this._taskCompletionResolver=new f,this._lastProgress={taskState:"Running",totalBytes:0,totalDocuments:0,bytesLoaded:0,documentsLoaded:0}}onProgress(e,t,r){this._progressObserver={next:e,error:t,complete:r}}catch(e){return this._taskCompletionResolver.promise.catch(e)}then(e,t){return this._taskCompletionResolver.promise.then(e,t)}_completeWith(e){this._updateProgress(e),this._progressObserver.complete&&this._progressObserver.complete(),this._taskCompletionResolver.resolve(e)}_failWith(e){this._lastProgress.taskState="Error",this._progressObserver.next&&this._progressObserver.next(this._lastProgress),this._progressObserver.error&&this._progressObserver.error(e),this._taskCompletionResolver.reject(e)}_updateProgress(e){this._lastProgress=e,this._progressObserver.next&&this._progressObserver.next(e)}}var rc,nc,n,ic;class U extends zh{constructor(e,t,r,n){super(e,t,r,n),this.type="firestore",this._queue=new Jh,this._persistenceKey=(null==n?void 0:n.name)||"[DEFAULT]"}async _terminate(){var e;this._firestoreClient&&(e=this._firestoreClient.terminate(),this._queue=new Jh(e),this._firestoreClient=void 0,await e)}}function sc(e){if(e._terminated)throw new I(b.FAILED_PRECONDITION,"The client has already been terminated.");return e._firestoreClient||ac(e),e._firestoreClient}function ac(e){var t,r,n,i,s,a=e._freezeSettings(),o=(i=e._databaseId,t=(null==(o=e._app)?void 0:o.options.appId)||"",r=e._persistenceKey,n=a,new fn(i,t,r,n.host,n.ssl,n.experimentalForceLongPolling,n.experimentalAutoDetectLongPolling,Uh(n.experimentalLongPollingOptions),n.useFetchStreams,n.isUsingEmulator));e._componentsProvider||null!=(s=a.localCache)&&s._offlineComponentProvider&&null!=(s=a.localCache)&&s._onlineComponentProvider&&(e._componentsProvider={_offline:a.localCache._offlineComponentProvider,_online:a.localCache._onlineComponentProvider}),e._firestoreClient=new bh(e._authCredentials,e._appCheckCredentials,e._queue,o,e._componentsProvider&&(i=e._componentsProvider,s=null==i?void 0:i._online.build(),{_offline:null==i?void 0:i._offline.build(s),_online:s}))}function oc(e,t,r){if((e=g(e,U))._firestoreClient||e._terminated)throw new I(b.FAILED_PRECONDITION,"Firestore has already been started and persistence can no longer be enabled. 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Field names must not be empty.");this._internalPath=new h(e)}isEqual(e){return this._internalPath.isEqual(e._internalPath)}}class dc{constructor(e){this._methodName=e}}class fc{constructor(e,t){if(!isFinite(e)||e<-90||90<e)throw new I(b.INVALID_ARGUMENT,"Latitude must be a number between -90 and 90, but was: "+e);if(!isFinite(t)||t<-180||180<t)throw new I(b.INVALID_ARGUMENT,"Longitude must be a number between -180 and 180, but was: "+t);this._lat=e,this._long=t}get latitude(){return this._lat}get longitude(){return this._long}isEqual(e){return this._lat===e._lat&&this._long===e._long}_compareTo(e){return S(this._lat,e._lat)||S(this._long,e._long)}toJSON(){return{latitude:this._lat,longitude:this._long,type:fc._jsonSchemaVersion}}static fromJSON(e){if(He(e,fc._jsonSchema))return new fc(e.latitude,e.longitude)}}fc._jsonSchemaVersion="firestore/geoPoint/1.0",fc._jsonSchema={type:t("string",fc._jsonSchemaVersion),latitude:t("number"),longitude:t("number")};class gc{constructor(e){this._values=(e||[]).map(e=>e)}toArray(){return this._values.map(e=>e)}isEqual(e){var t=this._values,r=e._values;if(t.length!==r.length)return!1;for(let n=0;n<t.length;++n)if(t[n]!==r[n])return!1;return!0}toJSON(){return{type:gc._jsonSchemaVersion,vectorValues:this._values}}static fromJSON(e){if(He(e,gc._jsonSchema)){if(Array.isArray(e.vectorValues)&&e.vectorValues.every(e=>"number"==typeof e))return new gc(e.vectorValues);throw new I(b.INVALID_ARGUMENT,"Expected 'vectorValues' field to be a number array")}}}gc._jsonSchemaVersion="firestore/vectorValue/1.0",gc._jsonSchema={type:t("string",gc._jsonSchemaVersion),vectorValues:t("object")};let mc=/^__.*__$/;class pc{constructor(e,t,r){this.data=e,this.fieldMask=t,this.fieldTransforms=r}toMutation(e,t){return null!==this.fieldMask?new as(e,this.data,this.fieldMask,t,this.fieldTransforms):new ss(e,this.data,t,this.fieldTransforms)}}class yc{constructor(e,t,r){this.data=e,this.fieldMask=t,this.fieldTransforms=r}toMutation(e,t){return new as(e,this.data,this.fieldMask,t,this.fieldTransforms)}}function vc(e){switch(e){case 0:case 2:case 1:return 1;case 3:case 4:return;default:throw E(40011,{Ec:e})}}class wc{constructor(e,t,r,n,i,s){this.settings=e,this.databaseId=t,this.serializer=r,this.ignoreUndefinedProperties=n,void 0===i&&this.Ac(),this.fieldTransforms=i||[],this.fieldMask=s||[]}get path(){return this.settings.path}get Ec(){return this.settings.Ec}Rc(e){return new wc(Object.assign(Object.assign({},this.settings),e),this.databaseId,this.serializer,this.ignoreUndefinedProperties,this.fieldTransforms,this.fieldMask)}Vc(e){var t=null==(t=this.path)?void 0:t.child(e),t=this.Rc({path:t,mc:!1});return t.fc(e),t}gc(e){var t=null==(t=this.path)?void 0:t.child(e),t=this.Rc({path:t,mc:!1});return t.Ac(),t}yc(e){return this.Rc({path:void 0,mc:!0})}wc(e){return Uc(e,this.settings.methodName,this.settings.Sc||!1,this.path,this.settings.bc)}contains(t){return void 0!==this.fieldMask.find(e=>t.isPrefixOf(e))||void 0!==this.fieldTransforms.find(e=>t.isPrefixOf(e.field))}Ac(){if(this.path)for(let e=0;e<this.path.length;e++)this.fc(this.path.get(e))}fc(e){if(0===e.length)throw this.wc("Document fields must not be empty");if(vc(this.Ec)&&mc.test(e))throw this.wc('Document fields cannot begin and end with "__"')}}class _c{constructor(e,t,r){this.databaseId=e,this.ignoreUndefinedProperties=t,this.serializer=r||$u(e)}Dc(e,t,r,n=!1){return new wc({Ec:e,methodName:t,bc:r,path:h.emptyPath(),mc:!1,Sc:n},this.databaseId,this.serializer,this.ignoreUndefinedProperties)}}function bc(e){var t=e._freezeSettings(),r=$u(e._databaseId);return new _c(e._databaseId,!!t.ignoreUndefinedProperties,r)}function Ic(e,n,i,t,r,s={}){var a=e.Dc(s.merge||s.mergeFields?2:0,n,i,r),o=(Fc("Data must be an object, but it was:",a,t),Oc(t,a));let u,l;if(s.merge)u=new en(a.fieldMask),l=a.fieldTransforms;else if(s.mergeFields){let t=[];for(let r of s.mergeFields){let e=Vc(n,r,i);if(!a.contains(e))throw new I(b.INVALID_ARGUMENT,`Field '${e}' is specified in your field mask but missing from your input data.`);Bc(t,e)||t.push(e)}u=new en(t),l=a.fieldTransforms.filter(e=>u.covers(e.field))}else u=null,l=a.fieldTransforms;return new pc(new qn(o),u,l)}class Tc extends dc{_toFieldTransform(e){if(2!==e.Ec)throw 1===e.Ec?e.wc(this._methodName+"() can only appear at the top level of your update data"):e.wc(this._methodName+"() cannot be used with set() unless you pass {merge:true}");return e.fieldMask.push(e.path),null}isEqual(e){return e instanceof Tc}}function Ec(e,t,r){return new wc({Ec:3,bc:t.settings.bc,methodName:e._methodName,mc:r},t.databaseId,t.serializer,t.ignoreUndefinedProperties)}class Sc extends dc{_toFieldTransform(e){return new Ji(e.path,new Ki)}isEqual(e){return e instanceof Sc}}class xc extends dc{constructor(e,t){super(e),this.vc=t}_toFieldTransform(e){let t=Ec(this,e,!0),r=this.vc.map(e=>Rc(e,t)),n=new Gi(r);return new Ji(e.path,n)}isEqual(e){return e instanceof xc&&oe(this.vc,e.vc)}}class Cc extends dc{constructor(e,t){super(e),this.vc=t}_toFieldTransform(e){let t=Ec(this,e,!0),r=this.vc.map(e=>Rc(e,t)),n=new Qi(r);return new Ji(e.path,n)}isEqual(e){return e instanceof Cc&&oe(this.vc,e.vc)}}class Ac extends dc{constructor(e,t){super(e),this.Cc=t}_toFieldTransform(e){var t=new Wi(e.serializer,qi(e.serializer,this.Cc));return new Ji(e.path,t)}isEqual(e){return e instanceof Ac&&this.Cc===e.Cc}}function Dc(e,i,s,t){let a=e.Dc(1,i,s),o=(Fc("Data must be an object, but it was:",a,t),[]),u=qn.empty();Hr(t,(e,t)=>{var r=Pc(i,e,s),n=(t=_(t),a.gc(r));if(t instanceof Tc)o.push(r);else{let e=Rc(t,n);null!=e&&(o.push(r),u.set(r,e))}});var r=new en(o);return new yc(u,r,a.fieldTransforms)}function Nc(e,t,r,n,i,s){var a=e.Dc(1,t,r),o=[Vc(t,n,r)],u=[i];if(s.length%2!=0)throw new I(b.INVALID_ARGUMENT,`Function ${t}() needs to be called with an even number of arguments that alternate between field names and values.`);for(let f=0;f<s.length;f+=2)o.push(Vc(t,s[f])),u.push(s[f+1]);var l=[],h=qn.empty();for(let g=o.length-1;0<=g;--g)if(!Bc(l,o[g])){let t=o[g];var c=_(u[g]);let r=a.gc(t);if(c instanceof Tc)l.push(t);else{let e=Rc(c,r);null!=e&&(l.push(t),h.set(t,e))}}var d=new en(l);return new yc(h,d,a.fieldTransforms)}function kc(e,t,r,n=!1){return Rc(r,e.Dc(n?4:3,t))}function Rc(e,r){if(Lc(e=_(e)))return Fc("Unsupported field value:",r,e),Oc(e,r);if(e instanceof dc){{var t=e;var n=r;if(!vc(n.Ec))throw n.wc(t._methodName+"() can only be used with update() and set()");if(!n.path)throw n.wc(t._methodName+"() is not currently supported inside arrays");var i=t._toFieldTransform(n);i&&n.fieldTransforms.push(i)}return null}if(void 0===e&&r.ignoreUndefinedProperties)return null;if(r.path&&r.fieldMask.push(r.path),e instanceof Array){if(r.settings.mc&&4!==r.Ec)throw 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When querying a collection by documentId(), you must provide a plain document ID, but '${r}' contains a '/' character.`);var n=t.path.child(T.fromString(r));if(x.isDocumentKey(n))return Dn(e,new x(n));throw new I(b.INVALID_ARGUMENT,`Invalid query. When querying a collection group by documentId(), the value provided must result in a valid document path, but '${n}' is not because it has an odd number of segments (${n.length}).`)}if(r instanceof P)return Dn(e,r._key);throw new I(b.INVALID_ARGUMENT,`Invalid query. When querying with documentId(), you must provide a valid string or a DocumentReference, but it was: ${$e(r)}.`)}function td(e,t){if(!Array.isArray(e)||0===e.length)throw new I(b.INVALID_ARGUMENT,`Invalid Query. A non-empty array is required for '${t.toString()}' filters.`)}function rd(e,t){var r=((t,r)=>{for(var n of t)for(let e of n.getFlattenedFilters())if(0<=r.indexOf(e.op))return e.op;return null})(e.filters,(e=>{switch(e){case"!=":return["!=","not-in"];case"array-contains-any":case"in":return["not-in"];case"not-in":return["array-contains-any","in","not-in","!="];default:return[]}})(t.op));if(null!==r)throw r===t.op?new I(b.INVALID_ARGUMENT,`Invalid query. You cannot use more than one '${t.op.toString()}' filter.`):new I(b.INVALID_ARGUMENT,`Invalid query. You cannot use '${t.op.toString()}' filters with '${r.toString()}' filters.`)}class nd{convertValue(e,t="none"){switch(In(e)){case 0:return null;case 1:return e.booleanValue;case 2:return k(e.integerValue||e.doubleValue);case 3:return this.convertTimestamp(e.timestampValue);case 4:return this.convertServerTimestamp(e,t);case 5:return e.stringValue;case 6:return this.convertBytes(sn(e.bytesValue));case 7:return this.convertReference(e.referenceValue);case 8:return this.convertGeoPoint(e.geoPointValue);case 9:return this.convertArray(e.arrayValue,t);case 11:return this.convertObject(e.mapValue,t);case 10:return this.convertVectorValue(e.mapValue);default:throw E(62114,{value:e})}}convertObject(e,t){return this.convertObjectMap(e.fields,t)}convertObjectMap(e,r="none"){let n={};return Hr(e,(e,t)=>{n[e]=this.convertValue(t,r)}),n}convertVectorValue(e){var t=null==(t=null==(t=null==(t=e.fields)?void 0:t[_n].arrayValue)?void 0:t.values)?void 0:t.map(e=>k(e.doubleValue));return new gc(t)}convertGeoPoint(e){return new fc(k(e.latitude),k(e.longitude))}convertArray(e,t){return(e.values||[]).map(e=>this.convertValue(e,t))}convertServerTimestamp(e,t){switch(t){case"previous":var r=cn(e);return null==r?null:this.convertValue(r,t);case"estimate":return this.convertTimestamp(dn(e));default:return null}}convertTimestamp(e){var t=nn(e);return new v(t.seconds,t.nanos)}convertDocumentKey(e,t){var r=T.fromString(e),n=(y(oa(r),9688,{name:e}),new mn(r.get(1),r.get(3))),r=new x(r.popFirst(5));return n.isEqual(t)||d(`Document ${r} contains a document reference within a different database (${n.projectId}/${n.database}) which is not supported. It will be treated as a reference in the current database (${t.projectId}/${t.database}) instead.`),r}}function id(e,t,r){return e?r&&(r.merge||r.mergeFields)?e.toFirestore(t,r):e.toFirestore(t):t}class sd extends nd{constructor(e){super(),this.firestore=e}convertBytes(e){return new hc(e)}convertReference(e){var t=this.convertDocumentKey(e,this.firestore._databaseId);return new P(this.firestore,null,t)}}class ad{constructor(e,t){this.hasPendingWrites=e,this.fromCache=t}isEqual(e){return this.hasPendingWrites===e.hasPendingWrites&&this.fromCache===e.fromCache}}class od extends qc{constructor(e,t,r,n,i,s){super(e,t,r,n,s),this._firestore=e,this._firestoreImpl=e,this.metadata=i}exists(){return super.exists()}data(e={}){var t;if(this._document)return this._converter?(t=new ud(this._firestore,this._userDataWriter,this._key,this._document,this.metadata,null),this._converter.fromFirestore(t,e)):this._userDataWriter.convertValue(this._document.data.value,e.serverTimestamps)}get(e,t={}){if(this._document){var r=this._document.data.field(zc("DocumentSnapshot.get",e));if(null!==r)return this._userDataWriter.convertValue(r,t.serverTimestamps)}}toJSON(){if(this.metadata.hasPendingWrites)throw new I(b.FAILED_PRECONDITION,"DocumentSnapshot.toJSON() attempted to serialize a document with pending writes. Await waitForPendingWrites() before invoking toJSON().");var e=this._document,t={};return t.type=od._jsonSchemaVersion,t.bundle="",t.bundleSource="DocumentSnapshot",t.bundleName=this._key.toString(),e&&e.isValidDocument()&&e.isFoundDocument()&&(this._userDataWriter.convertObjectMap(e.data.value.mapValue.fields,"previous"),t.bundle=(this._firestore,this.ref.path,"NOT SUPPORTED")),t}}od._jsonSchemaVersion="firestore/documentSnapshot/1.0",od._jsonSchema={type:t("string",od._jsonSchemaVersion),bundleSource:t("string","DocumentSnapshot"),bundleName:t("string"),bundle:t("string")};class ud extends od{data(e={}){return super.data(e)}}class ld{constructor(e,t,r,n){this._firestore=e,this._userDataWriter=t,this._snapshot=n,this.metadata=new ad(n.hasPendingWrites,n.fromCache),this.query=r}get docs(){let t=[];return this.forEach(e=>t.push(e)),t}get size(){return this._snapshot.docs.size}get empty(){return 0===this.size}forEach(t,r){this._snapshot.docs.forEach(e=>{t.call(r,new ud(this._firestore,this._userDataWriter,e.key,e,new ad(this._snapshot.mutatedKeys.has(e.key),this._snapshot.fromCache),this.query.converter))})}docChanges(e={}){var t=!!e.includeMetadataChanges;if(t&&this._snapshot.excludesMetadataChanges)throw new I(b.INVALID_ARGUMENT,"To include metadata changes with your document changes, you must also pass { includeMetadataChanges:true } to onSnapshot().");return this._cachedChanges&&this._cachedChangesIncludeMetadataChanges===t||(this._cachedChanges=((s,t)=>{if(s._snapshot.oldDocs.isEmpty()){let r=0;return s._snapshot.docChanges.map(e=>{var t=new ud(s._firestore,s._userDataWriter,e.doc.key,e.doc,new ad(s._snapshot.mutatedKeys.has(e.doc.key),s._snapshot.fromCache),s.query.converter);return e.doc,{type:"added",doc:t,oldIndex:-1,newIndex:r++}})}{let i=s._snapshot.oldDocs;return s._snapshot.docChanges.filter(e=>t||3!==e.type).map(e=>{var t=new ud(s._firestore,s._userDataWriter,e.doc.key,e.doc,new ad(s._snapshot.mutatedKeys.has(e.doc.key),s._snapshot.fromCache),s.query.converter);let r=-1,n=-1;return 0!==e.type&&(r=i.indexOf(e.doc.key),i=i.delete(e.doc.key)),1!==e.type&&(i=i.add(e.doc),n=i.indexOf(e.doc.key)),{type:(e=>{switch(e){case 0:return"added";case 2:case 3:return"modified";case 1:return"removed";default:return E(61501,{type:e})}})(e.type),doc:t,oldIndex:r,newIndex:n}})}})(this,t),this._cachedChangesIncludeMetadataChanges=t),this._cachedChanges}toJSON(){if(this.metadata.hasPendingWrites)throw new I(b.FAILED_PRECONDITION,"QuerySnapshot.toJSON() attempted to serialize a document with pending writes. Await waitForPendingWrites() before invoking toJSON().");var e={};e.type=ld._jsonSchemaVersion,e.bundleSource="QuerySnapshot",e.bundleName=Oe.newId(),this._firestore._databaseId.database,this._firestore._databaseId.projectId;let t=[],r=[],n=[];return this.docs.forEach(e=>{null!==e._document&&(t.push(e._document),r.push(this._userDataWriter.convertObjectMap(e._document.data.value.mapValue.fields,"previous")),n.push(e.ref.path))}),e.bundle=(this._firestore,this.query._query,"NOT SUPPORTED"),e}}function hd(e,t){return e instanceof od&&t instanceof od?e._firestore===t._firestore&&e._key.isEqual(t._key)&&(null===e._document?null===t._document:e._document.isEqual(t._document))&&e._converter===t._converter:e instanceof ld&&t instanceof ld&&e._firestore===t._firestore&&Xh(e.query,t.query)&&e.metadata.isEqual(t.metadata)&&e._snapshot.isEqual(t._snapshot)}ld._jsonSchemaVersion="firestore/querySnapshot/1.0",ld._jsonSchema={type:t("string",ld._jsonSchemaVersion),bundleSource:t("string","QuerySnapshot"),bundleName:t("string"),bundle:t("string")};class cd extends nd{constructor(e){super(),this.firestore=e}convertBytes(e){return new hc(e)}convertReference(e){var t=this.convertDocumentKey(e,this.firestore._databaseId);return new P(this.firestore,null,t)}}function dd(e,t,r){e=g(e,P);var n=g(e.firestore,U),i=id(e.converter,t,r);return md(n,[Ic(bc(n),"setDoc",e._key,i,null!==e.converter,r).toMutation(e._key,V.none())])}function fd(e,t,r,...n){e=g(e,P);var i=g(e.firestore,U),s=bc(i);return md(i,[("string"==typeof(t=_(t))||t instanceof cc?Nc(s,"updateDoc",e._key,t,r,n):Dc(s,"updateDoc",e._key,t)).toMutation(e._key,V.exists(!0))])}function gd(n,...i){var t,r;n=_(n);let e={includeMetadataChanges:!1,source:"default"},s=0;var a={includeMetadataChanges:(e="object"!=typeof i[s]||ec(i[s])?e:i[s++]).includeMetadataChanges,source:e.source};if(ec(i[s])){let e=i[s];i[s]=null==(r=e.next)?void 0:r.bind(e),i[s+1]=null==(t=e.error)?void 0:t.bind(e),i[s+2]=null==(r=e.complete)?void 0:r.bind(e)}let o,u,l;if(n instanceof P)u=g(n.firestore,U),l=yi(n._key.path),o={next:e=>{i[s]&&i[s](pd(u,n,e))},error:i[s+1],complete:i[s+2]};else{let t=g(n,Gh),r=(u=g(t.firestore,U),l=t._query,new cd(u));o={next:e=>{i[s]&&i[s](new ld(u,r,t,e))},error:i[s+1],complete:i[s+2]},Kc(n._query)}{var h=sc(u),c=l,d=a,f=o;let e=new ph(f),t=new Rl(c,e,d);return h.asyncQueue.enqueueAndForget(async()=>Dl(await Nh(h),t)),()=>{e.Ou(),h.asyncQueue.enqueueAndForget(async()=>Nl(await Nh(h),t))}}}function md(t,r){{var n=sc(t),i=r;let e=new f;return n.asyncQueue.enqueueAndForget(async()=>$l(await Dh(n),i,e)),e.promise}}function pd(e,t,r){var n=r.docs.get(t._key),i=new cd(e);return new od(e,i,t._key,n,new ad(r.hasPendingWrites,r.fromCache),t.converter)}let yd={maxAttempts:5};class vd{constructor(e,t){this._firestore=e,this._commitHandler=t,this._mutations=[],this._committed=!1,this._dataReader=bc(e)}set(e,t,r){this._verifyNotCommitted();var n=wd(e,this._firestore),i=id(n.converter,t,r),i=Ic(this._dataReader,"WriteBatch.set",n._key,i,null!==n.converter,r);return this._mutations.push(i.toMutation(n._key,V.none())),this}update(e,t,r,...n){this._verifyNotCommitted();var i=wd(e,this._firestore),s="string"==typeof(t=_(t))||t instanceof cc?Nc(this._dataReader,"WriteBatch.update",i._key,t,r,n):Dc(this._dataReader,"WriteBatch.update",i._key,t);return this._mutations.push(s.toMutation(i._key,V.exists(!0))),this}delete(e){this._verifyNotCommitted();var t=wd(e,this._firestore);return this._mutations=this._mutations.concat(new hs(t._key,V.none())),this}commit(){return this._verifyNotCommitted(),this._committed=!0,0<this._mutations.length?this._commitHandler(this._mutations):Promise.resolve()}_verifyNotCommitted(){if(this._committed)throw new I(b.FAILED_PRECONDITION,"A write batch can no longer be used after commit() has been called.")}}function wd(e,t){if((e=_(e)).firestore!==t)throw new I(b.INVALID_ARGUMENT,"Provided document reference is from a different Firestore instance.");return e}class _d extends class{constructor(e,t){this._firestore=e,this._transaction=t,this._dataReader=bc(e)}get(e){let r=wd(e,this._firestore),n=new sd(this._firestore);return this._transaction.lookup([r._key]).then(e=>{if(!e||1!==e.length)return E(24041);var t=e[0];if(t.isFoundDocument())return new qc(this._firestore,n,t.key,t,r.converter);if(t.isNoDocument())return new qc(this._firestore,n,r._key,null,r.converter);throw E(18433,{doc:t})})}set(e,t,r){var n=wd(e,this._firestore),i=id(n.converter,t,r),i=Ic(this._dataReader,"Transaction.set",n._key,i,null!==n.converter,r);return this._transaction.set(n._key,i),this}update(e,t,r,...n){var i=wd(e,this._firestore),s="string"==typeof(t=_(t))||t instanceof cc?Nc(this._dataReader,"Transaction.update",i._key,t,r,n):Dc(this._dataReader,"Transaction.update",i._key,t);return this._transaction.update(i._key,s),this}delete(e){var t=wd(e,this._firestore);return this._transaction.delete(t._key),this}}{constructor(e,t){super(e,t),this._firestore=e}get(e){let t=wd(e,this._firestore),r=new cd(this._firestore);return super.get(e).then(e=>new od(this._firestore,r,t._key,e._document,new ad(!1,!1),t.converter))}}function bd(r,n,e){r=g(r,U);var i=Object.assign(Object.assign({},yd),e);if(i.maxAttempts<1)throw new I(b.INVALID_ARGUMENT,"Max attempts must be at least 1");{var s=sc(r),a=e=>n(new _d(r,e)),o=i;let t=new f;return s.asyncQueue.enqueueAndForget(async()=>{var e=await Sh(s).then(e=>e.datastore);new wh(s.asyncQueue,e,o,a,t).zu()}),t.promise}}nc=!0,n=Hd.SDK_VERSION,ve=n,Hd._registerComponent(new le("firestore",(e,{instanceIdentifier:t,options:r})=>{var n=e.getProvider("app").getImmediate(),n=new U(new Ce(e.getProvider("auth-internal")),new ke(n,e.getProvider("app-check-internal")),((e,t)=>{if(Object.prototype.hasOwnProperty.apply(e.options,["projectId"]))return new mn(e.options.projectId,t);throw new I(b.INVALID_ARGUMENT,'"projectId" not provided in firebase.initializeApp.')})(n,t),n);return r=Object.assign({useFetchStreams:nc},r),n._setSettings(r),n},"PUBLIC").setMultipleInstances(!0)),Hd.registerVersion(ye,"4.8.0",rc),Hd.registerVersion(ye,"4.8.0","esm2017");function Id(e,t){if(void 0===t)return{merge:!1};if(void 0!==t.mergeFields&&void 0!==t.merge)throw new I("invalid-argument",`Invalid options passed to function ${e}(): You cannot `+'specify both "merge" and "mergeFields".');return t}function Td(){if("undefined"==typeof Uint8Array)throw new I("unimplemented","Uint8Arrays are not available in this environment.")}function Ed(){if("undefined"==typeof atob)throw new I("unimplemented","Blobs are unavailable in Firestore in this environment.")}class Sd{constructor(e){this._delegate=e}static fromBase64String(e){return Ed(),new Sd(hc.fromBase64String(e))}static fromUint8Array(e){return Td(),new Sd(hc.fromUint8Array(e))}toBase64(){return Ed(),this._delegate.toBase64()}toUint8Array(){return Td(),this._delegate.toUint8Array()}isEqual(e){return this._delegate.isEqual(e._delegate)}toString(){return"Blob(base64: "+this.toBase64()+")"}}function xd(e){var t=["next","error","complete"];if("object"==typeof e&&null!==e){var r,n=e;for(r of t)if(r in n&&"function"==typeof n[r])return 1}}class Cd{enableIndexedDbPersistence(e,r){{e=e._delegate;var n={forceOwnership:r};be("enableIndexedDbPersistence() will be deprecated in the future, you can use `FirestoreSettings.cache` instead.");let t=e._freezeSettings();return oc(e,gh.provider,{build:e=>new dh(e,t.cacheSizeBytes,null==n?void 0:n.forceOwnership)}),Promise.resolve()}}enableMultiTabIndexedDbPersistence(e){return(async e=>{be("enableMultiTabIndexedDbPersistence() will be deprecated in the future, you can use `FirestoreSettings.cache` instead.");let t=e._freezeSettings();oc(e,gh.provider,{build:e=>new fh(e,t.cacheSizeBytes)})})(e._delegate)}clearIndexedDbPersistence(e){return uc(e._delegate)}}class Ad{constructor(e,t,r){this._delegate=t,this._persistenceProvider=r,this.INTERNAL={delete:()=>this.terminate()},e instanceof mn||(this._appCompat=e)}get _databaseId(){return this._delegate._databaseId}settings(e){var t=this._delegate._getSettings();e.merge||t.host===e.host||be("You are overriding the original host. If you did not intend to override your settings, use {merge: true}."),e.merge&&delete(e=Object.assign(Object.assign({},t),e)).merge,this._delegate._setSettings(e)}useEmulator(e,t,r={}){Kh(this._delegate,e,t,r)}enableNetwork(){return lc(this._delegate)}disableNetwork(){return kh(sc(g(this._delegate,U)))}enablePersistence(e){let t=!1,r=!1;return e&&(t=!!e.synchronizeTabs,r=!!e.experimentalForceOwningTab,je("synchronizeTabs",t,"experimentalForceOwningTab",r)),t?this._persistenceProvider.enableMultiTabIndexedDbPersistence(this):this._persistenceProvider.enableIndexedDbPersistence(this,r)}clearPersistence(){return this._persistenceProvider.clearIndexedDbPersistence(this)}terminate(){return this._appCompat&&(this._appCompat._removeServiceInstance("firestore-compat"),this._appCompat._removeServiceInstance("firestore")),this._delegate._delete()}waitForPendingWrites(){var t=this._delegate;{var r=sc(t=g(t,U));let e=new f;return r.asyncQueue.enqueueAndForget(async()=>Xl(await Dh(r),e)),e.promise}}onSnapshotsInSync(e){return t=this._delegate,e=e,Vh(sc(t=g(t,U)),ec(e)?e:{next:e});var t}get app(){if(this._appCompat)return this._appCompat;throw new I("failed-precondition","Firestore was not initialized using the Firebase SDK. 'app' is not available")}collection(e){try{return new jd(this,Qh(this._delegate,e))}catch(e){throw Ld(e,"collection()","Firestore.collection()")}}doc(e){try{return new Od(this,Hh(this._delegate,e))}catch(e){throw Ld(e,"doc()","Firestore.doc()")}}collectionGroup(e){try{return new Ud(this,((e,t)=>{if(e=g(e,zh),qe("collectionGroup","collection id",t),0<=t.indexOf("/"))throw new I(b.INVALID_ARGUMENT,`Invalid collection ID '${t}' passed to function collectionGroup(). Collection IDs must not contain '/'.`);return new Gh(e,null,(e=t,new mi(T.emptyPath(),e)))})(this._delegate,e))}catch(e){throw Ld(e,"collectionGroup()","Firestore.collectionGroup()")}}runTransaction(t){return bd(this._delegate,e=>t(new Nd(this,e)))}batch(){return sc(this._delegate),new kd(new vd(this._delegate,e=>md(this._delegate,e)))}loadBundle(e){return t=this._delegate,e=e,r=sc(t=g(t,U)),n=new tc,Mh(r,t._databaseId,e,n),n;var t,r,n}namedQuery(e){return t=this._delegate,e=e,Ph(sc(t=g(t,U)),e).then(e=>e?new Gh(t,null,e.query):null).then(e=>e?new Ud(this,e):null);var t}}class Dd extends nd{constructor(e){super(),this.firestore=e}convertBytes(e){return new Sd(new hc(e))}convertReference(e){var t=this.convertDocumentKey(e,this.firestore._databaseId);return Od.forKey(t,this.firestore,null)}}class Nd{constructor(e,t){this._firestore=e,this._delegate=t,this._userDataWriter=new Dd(e)}get(e){let t=zd(e);return this._delegate.get(t).then(e=>new Md(this._firestore,new od(this._firestore._delegate,this._userDataWriter,e._key,e._document,e.metadata,t.converter)))}set(e,t,r){var n=zd(e);return r?(Id("Transaction.set",r),this._delegate.set(n,t,r)):this._delegate.set(n,t),this}update(e,t,r,...n){var i=zd(e);return 2===arguments.length?this._delegate.update(i,t):this._delegate.update(i,t,r,...n),this}delete(e){var t=zd(e);return this._delegate.delete(t),this}}class kd{constructor(e){this._delegate=e}set(e,t,r){var n=zd(e);return r?(Id("WriteBatch.set",r),this._delegate.set(n,t,r)):this._delegate.set(n,t),this}update(e,t,r,...n){var i=zd(e);return 2===arguments.length?this._delegate.update(i,t):this._delegate.update(i,t,r,...n),this}delete(e){var t=zd(e);return this._delegate.delete(t),this}commit(){return this._delegate.commit()}}class Rd{constructor(e,t,r){this._firestore=e,this._userDataWriter=t,this._delegate=r}fromFirestore(e,t){var r=new ud(this._firestore._delegate,this._userDataWriter,e._key,e._document,e.metadata,null);return this._delegate.fromFirestore(new Pd(this._firestore,r),null!=t?t:{})}toFirestore(e,t){return t?this._delegate.toFirestore(e,t):this._delegate.toFirestore(e)}static getInstance(e,t){var r=Rd.INSTANCES;let n=r.get(e),i=(n||(n=new WeakMap,r.set(e,n)),n.get(t));return i||(i=new Rd(e,new Dd(e),t),n.set(t,i)),i}}Rd.INSTANCES=new WeakMap;class Od{constructor(e,t){this.firestore=e,this._delegate=t,this._userDataWriter=new Dd(e)}static forPath(e,t,r){if(e.length%2!=0)throw new I("invalid-argument","Invalid document reference. Document references must have an even number of segments, but "+e.canonicalString()+" has "+e.length);return new Od(t,new P(t._delegate,r,new x(e)))}static forKey(e,t,r){return new Od(t,new P(t._delegate,r,e))}get id(){return this._delegate.id}get parent(){return new jd(this.firestore,this._delegate.parent)}get path(){return this._delegate.path}collection(e){try{return new jd(this.firestore,Qh(this._delegate,e))}catch(e){throw Ld(e,"collection()","DocumentReference.collection()")}}isEqual(e){return(e=_(e))instanceof P&&Wh(this._delegate,e)}set(e,t){t=Id("DocumentReference.set",t);try{return t?dd(this._delegate,e,t):dd(this._delegate,e)}catch(e){throw Ld(e,"setDoc()","DocumentReference.set()")}}update(e,t,...r){try{return 1===arguments.length?fd(this._delegate,e):fd(this._delegate,e,t,...r)}catch(e){throw Ld(e,"updateDoc()","DocumentReference.update()")}}delete(){return md(g((e=this._delegate).firestore,U),[new hs(e._key,V.none())]);var e}onSnapshot(...e){var t=Fd(e),r=Vd(e,e=>new Md(this.firestore,new od(this.firestore._delegate,this._userDataWriter,e._key,e._document,e.metadata,this._delegate.converter)));return gd(this._delegate,t,r)}get(e){let t;return(t=("cache"===(null==e?void 0:e.source)?t=>{t=g(t,P);let r=g(t.firestore,U),e=sc(r),n=new cd(r);return Rh(e,t._key).then(e=>new od(r,n,t._key,e,new ad(null!==e&&e.hasLocalMutations,!0),t.converter))}:"server"===(null==e?void 0:e.source)?t=>{t=g(t,P);let r=g(t.firestore,U);return Oh(sc(r),t._key,{source:"server"}).then(e=>pd(r,t,e))}:t=>{t=g(t,P);let r=g(t.firestore,U);return Oh(sc(r),t._key).then(e=>pd(r,t,e))})(this._delegate)).then(e=>new Md(this.firestore,new od(this.firestore._delegate,this._userDataWriter,e._key,e._document,e.metadata,this._delegate.converter)))}withConverter(e){return new Od(this.firestore,e?this._delegate.withConverter(Rd.getInstance(this.firestore,e)):this._delegate.withConverter(null))}}function Ld(e,t,r){return e.message=e.message.replace(t,r),e}function Fd(e){for(var t of e)if("object"==typeof t&&!xd(t))return t;return{}}function Vd(e,t){let r,n,i;return i=xd(e[0])?e[0]:xd(e[1])?e[1]:"function"==typeof e[0]?{next:e[0],error:e[1],complete:e[2]}:{next:e[1],error:e[2],complete:e[3]},{next:e=>{i.next&&i.next(t(e))},error:null==(r=i.error)?void 0:r.bind(i),complete:null==(n=i.complete)?void 0:n.bind(i)}}class Md{constructor(e,t){this._firestore=e,this._delegate=t}get ref(){return new Od(this._firestore,this._delegate.ref)}get id(){return this._delegate.id}get metadata(){return this._delegate.metadata}get exists(){return this._delegate.exists()}data(e){return this._delegate.data(e)}get(e,t){return this._delegate.get(e,t)}isEqual(e){return hd(this._delegate,e._delegate)}}class Pd extends Md{data(e){var t=this._delegate.data(e);return this._delegate._converter||(e="Document in a QueryDocumentSnapshot should exist",void 0!==t)||E(57014,e),t}}class Ud{constructor(e,t){this.firestore=e,this._delegate=t,this._userDataWriter=new Dd(e)}where(e,t,r){try{return new Ud(this.firestore,Qc(this._delegate,(n=r,i=t,s=zc("where",e),Hc._create(s,i,n))))}catch(e){throw Ld(e,/(orderBy|where)\(\)/,"Query.$1()")}var n,i,s}orderBy(e,t){try{return new Ud(this.firestore,Qc(this._delegate,([r,n="asc"]=[e,t],i=n,s=zc("orderBy",r),Wc._create(s,i))))}catch(e){throw Ld(e,/(orderBy|where)\(\)/,"Query.$1()")}var r,n,i,s}limit(e){try{return new Ud(this.firestore,Qc(this._delegate,(Qe("limit",t=e),Xc._create("limit",t,"F"))))}catch(e){throw Ld(e,"limit()","Query.limit()")}var t}limitToLast(e){try{return new Ud(this.firestore,Qc(this._delegate,(Qe("limitToLast",t=e),Xc._create("limitToLast",t,"L"))))}catch(e){throw Ld(e,"limitToLast()","Query.limitToLast()")}var t}startAt(...e){try{return new Ud(this.firestore,Qc(this._delegate,([...t]=[...e],Yc._create("startAt",t,!0))))}catch(e){throw Ld(e,"startAt()","Query.startAt()")}var t}startAfter(...e){try{return new Ud(this.firestore,Qc(this._delegate,([...t]=[...e],Yc._create("startAfter",t,!1))))}catch(e){throw Ld(e,"startAfter()","Query.startAfter()")}var t}endBefore(...e){try{return new Ud(this.firestore,Qc(this._delegate,([...t]=[...e],Jc._create("endBefore",t,!1))))}catch(e){throw Ld(e,"endBefore()","Query.endBefore()")}var t}endAt(...e){try{return new Ud(this.firestore,Qc(this._delegate,([...t]=[...e],Jc._create("endAt",t,!0))))}catch(e){throw Ld(e,"endAt()","Query.endAt()")}var t}isEqual(e){return Xh(this._delegate,e._delegate)}get(e){let t;return(t=("cache"===(null==e?void 0:e.source)?t=>{t=g(t,Gh);let r=g(t.firestore,U),e=sc(r),n=new cd(r);return Lh(e,t._query).then(e=>new ld(r,n,t,e))}:"server"===(null==e?void 0:e.source)?t=>{t=g(t,Gh);let r=g(t.firestore,U),e=sc(r),n=new cd(r);return Fh(e,t._query,{source:"server"}).then(e=>new ld(r,n,t,e))}:t=>{t=g(t,Gh);let r=g(t.firestore,U),e=sc(r),n=new cd(r);return Kc(t._query),Fh(e,t._query).then(e=>new ld(r,n,t,e))})(this._delegate)).then(e=>new qd(this.firestore,new ld(this.firestore._delegate,this._userDataWriter,this._delegate,e._snapshot)))}onSnapshot(...e){var t=Fd(e),r=Vd(e,e=>new qd(this.firestore,new ld(this.firestore._delegate,this._userDataWriter,this._delegate,e._snapshot)));return gd(this._delegate,t,r)}withConverter(e){return new Ud(this.firestore,e?this._delegate.withConverter(Rd.getInstance(this.firestore,e)):this._delegate.withConverter(null))}}class Bd{constructor(e,t){this._firestore=e,this._delegate=t}get type(){return this._delegate.type}get doc(){return new Pd(this._firestore,this._delegate.doc)}get oldIndex(){return this._delegate.oldIndex}get newIndex(){return this._delegate.newIndex}}class qd{constructor(e,t){this._firestore=e,this._delegate=t}get query(){return new Ud(this._firestore,this._delegate.query)}get metadata(){return this._delegate.metadata}get size(){return this._delegate.size}get empty(){return this._delegate.empty}get docs(){return this._delegate.docs.map(e=>new Pd(this._firestore,e))}docChanges(e){return this._delegate.docChanges(e).map(e=>new Bd(this._firestore,e))}forEach(t,r){this._delegate.forEach(e=>{t.call(r,new Pd(this._firestore,e))})}isEqual(e){return hd(this._delegate,e._delegate)}}class jd extends Ud{constructor(e,t){super(e,t),this.firestore=e,this._delegate=t}get id(){return this._delegate.id}get path(){return this._delegate.path}get parent(){var e=this._delegate.parent;return e?new Od(this.firestore,e):null}doc(e){try{return void 0===e?new Od(this.firestore,Hh(this._delegate)):new Od(this.firestore,Hh(this._delegate,e))}catch(e){throw Ld(e,"doc()","CollectionReference.doc()")}}add(e){return((e,t)=>{let r=g(e.firestore,U),n=Hh(e),i=id(e.converter,t);return md(r,[Ic(bc(e.firestore),"addDoc",n._key,i,null!==e.converter,{}).toMutation(n._key,V.exists(!1))]).then(()=>n)})(this._delegate,e).then(e=>new Od(this.firestore,e))}isEqual(e){return Wh(this._delegate,e._delegate)}withConverter(e){return new jd(this.firestore,e?this._delegate.withConverter(Rd.getInstance(this.firestore,e)):this._delegate.withConverter(null))}}function zd(e){return g(e,P)}class Kd{static serverTimestamp(){var e=new Sc("serverTimestamp");return e._methodName="FieldValue.serverTimestamp",new Kd(e)}static delete(){var e=new Tc("deleteField");return e._methodName="FieldValue.delete",new Kd(e)}static arrayUnion(...e){[...e]=[...e];var t=new xc("arrayUnion",e);return t._methodName="FieldValue.arrayUnion",new Kd(t)}static arrayRemove(...e){[...e]=[...e];var t=new Cc("arrayRemove",e);return t._methodName="FieldValue.arrayRemove",new Kd(t)}static increment(e){e=e;var t=new Ac("increment",e);return t._methodName="FieldValue.increment",new Kd(t)}constructor(e){this._delegate=e}isEqual(e){return this._delegate.isEqual(e._delegate)}}let Gd={Firestore:Ad,GeoPoint:fc,Timestamp:v,Blob:Sd,Transaction:Nd,WriteBatch:kd,DocumentReference:Od,DocumentSnapshot:Md,Query:Ud,QueryDocumentSnapshot:Pd,QuerySnapshot:qd,CollectionReference:jd,FieldPath:class $d{constructor(...e){this._delegate=new cc(...e)}static documentId(){return new $d(h.keyField().canonicalString())}isEqual(e){return(e=_(e))instanceof cc&&this._delegate._internalPath.isEqual(e._internalPath)}},FieldValue:Kd,setLogLevel:function(e){e=e,we.setLogLevel(e)},CACHE_SIZE_UNLIMITED:-1};n=s.default,ic=(e,t)=>new Ad(e,t,new Cd),n.INTERNAL.registerComponent(new le("firestore-compat",e=>{var t=e.getProvider("app-compat").getImmediate(),r=e.getProvider("firestore").getImmediate();return ic(t,r)},"PUBLIC").setServiceProps(Object.assign({},Gd))),n.registerVersion("@firebase/firestore-compat","0.3.53")}).apply(this,arguments)}catch(e){throw console.error(e),new Error("Cannot instantiate firebase-firestore-compat.js - be sure to load firebase-app.js first.")}});
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