https://www.heimalestur.is/_next/static/chunks/bc9e92e6-c97ea98db4…?dpl=dpl_8TVHspdb5AXn2xxyRxWKBgXaABuu

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ea{constructor(e){this.iter=e}getNext(){return this.iter.getNext().key}hasNext(){return this.iter.hasNext()}}class eo{constructor(e){this.fields=e,e.sort($.comparator)}static empty(){return new eo([])}unionWith(e){let t=new es($.comparator);for(let e of this.fields)t=t.add(e);for(let r of e)t=t.add(r);return new eo(t.toArray())}covers(e){for(let t of this.fields)if(t.isPrefixOf(e))return!0;return!1}isEqual(e){return O(this.fields,e.fields,(e,t)=>e.isEqual(t))}}class el extends Error{constructor(){super(...arguments),this.name="Base64DecodeError"}}class eu{constructor(e){this.binaryString=e}static fromBase64String(e){return new eu(function(e){try{return atob(e)}catch(e){throw"undefined"!=typeof DOMException&&e instanceof DOMException?new el("Invalid base64 string: "+e):e}}(e))}static fromUint8Array(e){return new eu(function(e){let t="";for(let r=0;r<e.length;++r)t+=String.fromCharCode(e[r]);return t}(e))}[Symbol.iterator](){let 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function(e,t){let r=e.split("/"),n=t.split("/");for(let e=0;e<r.length&&e<n.length;e++){let t=F(r[e],n[e]);if(0!==t)return t}return F(r.length,n.length)}(e.referenceValue,t.referenceValue);case 8:return function(e,t){let r=F(ed(e.latitude),ed(t.latitude));return 0!==r?r:F(ed(e.longitude),ed(t.longitude))}(e.geoPointValue,t.geoPointValue);case 9:return eS(e.arrayValue,t.arrayValue);case 10:return function(e,t){var r,n,i,s;let a=e.fields||{},o=t.fields||{},l=null===(r=a.value)||void 0===r?void 0:r.arrayValue,u=null===(n=o.value)||void 0===n?void 0:n.arrayValue,h=F((null===(i=null==l?void 0:l.values)||void 0===i?void 0:i.length)||0,(null===(s=null==u?void 0:u.values)||void 0===s?void 0:s.length)||0);return 0!==h?h:eS(l,u)}(e.mapValue,t.mapValue);case 11:return function(e,t){if(e===ew.mapValue&&t===ew.mapValue)return 0;if(e===ew.mapValue)return 1;if(t===ew.mapValue)return -1;let r=e.fields||{},n=Object.keys(r),i=t.fields||{},s=Object.keys(i);n.sort(),s.sort();for(let e=0;e<n.length&&e<s.length;++e){let t=F(n[e],s[e]);if(0!==t)return t;let a=eC(r[n[e]],i[s[e]]);if(0!==a)return a}return F(n.length,s.length)}(e.mapValue,t.mapValue);default:throw C()}}function eI(e,t){if("string"==typeof e&&"string"==typeof t&&e.length===t.length)return F(e,t);let r=ec(e),n=ec(t),i=F(r.seconds,n.seconds);return 0!==i?i:F(r.nanos,n.nanos)}function eS(e,t){let r=e.values||[],n=t.values||[];for(let e=0;e<r.length&&e<n.length;++e){let t=eC(r[e],n[e]);if(t)return t}return F(r.length,n.length)}function eN(e){var t,r;return"nullValue"in e?"null":"booleanValue"in e?""+e.booleanValue:"integerValue"in e?""+e.integerValue:"doubleValue"in e?""+e.doubleValue:"timestampValue"in e?function(e){let t=ec(e);return`time(${t.seconds},${t.nanos})`}(e.timestampValue):"stringValue"in e?e.stringValue:"bytesValue"in e?ef(e.bytesValue).toBase64():"referenceValue"in e?(t=e.referenceValue,K.fromName(t).toString()):"geoPointValue"in e?(r=e.geoPointValue,`geo(${r.latitude},${r.longitude})`):"arrayValue"in e?function(e){let t="[",r=!0;for(let n of e.values||[])r?r=!1:t+=",",t+=eN(n);return t+"]"}(e.arrayValue):"mapValue"in e?function(e){let t=Object.keys(e.fields||{}).sort(),r="{",n=!0;for(let i of t)n?n=!1:r+=",",r+=`${i}:${eN(e.fields[i])}`;return r+"}"}(e.mapValue):C()}function eA(e,t){return{referenceValue:`projects/${e.projectId}/databases/${e.database}/documents/${t.path.canonicalString()}`}}function eb(e){return!!e&&"integerValue"in e}function eD(e){return!!e&&"arrayValue"in e}function ek(e){return!!e&&"nullValue"in e}function ex(e){return!!e&&"doubleValue"in e&&isNaN(Number(e.doubleValue))}function eR(e){return!!e&&"mapValue"in e}function eL(e){var t,r;return"__vector__"===(null===(r=((null===(t=null==e?void 0:e.mapValue)||void 0===t?void 0:t.fields)||{}).__type__)||void 0===r?void 0:r.stringValue)}function eV(e){if(e.geoPointValue)return{geoPointValue:Object.assign({},e.geoPointValue)};if(e.timestampValue&&"object"==typeof e.timestampValue)return{timestampValue:Object.assign({},e.timestampValue)};if(e.mapValue){let t={mapValue:{fields:{}}};return ee(e.mapValue.fields,(e,r)=>t.mapValue.fields[e]=eV(r)),t}if(e.arrayValue){let t={arrayValue:{values:[]}};for(let r=0;r<(e.arrayValue.values||[]).length;++r)t.arrayValue.values[r]=eV(e.arrayValue.values[r]);return t}return Object.assign({},e)}function eM(e){return"__max__"===(((e.mapValue||{}).fields||{}).__type__||{}).stringValue}class eF{constructor(e){this.value=e}static empty(){return new eF({mapValue:{}})}field(e){if(e.isEmpty())return this.value;{let t=this.value;for(let r=0;r<e.length-1;++r)if(!eR(t=(t.mapValue.fields||{})[e.get(r)]))return null;return(t=(t.mapValue.fields||{})[e.lastSegment()])||null}}set(e,t){this.getFieldsMap(e.popLast())[e.lastSegment()]=eV(t)}setAll(e){let 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1applyChanges(e,t,r){for(let n of(ee(t,(t,r)=>e[t]=r),r))delete e[n]}clone(){return new eF(eV(this.value))}}class eO{constructor(e,t,r,n,i,s,a){this.key=e,this.documentType=t,this.version=r,this.readTime=n,this.createTime=i,this.data=s,this.documentState=a}static newInvalidDocument(e){return new eO(e,0,U.min(),U.min(),U.min(),eF.empty(),0)}static newFoundDocument(e,t,r,n){return new eO(e,1,t,U.min(),r,n,0)}static newNoDocument(e,t){return new eO(e,2,t,U.min(),U.min(),eF.empty(),0)}static newUnknownDocument(e,t){return new eO(e,3,t,U.min(),U.min(),eF.empty(),2)}convertToFoundDocument(e,t){return this.createTime.isEqual(U.min())&&(2===this.documentType||0===this.documentType)&&(this.createTime=e),this.version=e,this.documentType=1,this.data=t,this.documentState=0,this}convertToNoDocument(e){return this.version=e,this.documentType=2,this.data=eF.empty(),this.documentState=0,this}convertToUnknownDocument(e){return this.version=e,this.documentType=3,this.data=eF.empty(),this.documentState=2,this}setHasCommittedMutations(){return this.documentState=2,this}setHasLocalMutations(){return this.documentState=1,this.version=U.min(),this}setReadTime(e){return this.readTime=e,this}get hasLocalMutations(){return 1===this.documentState}get hasCommittedMutations(){return 2===this.documentState}get hasPendingWrites(){return this.hasLocalMutations||this.hasCommittedMutations}isValidDocument(){return 0!==this.documentType}isFoundDocument(){return 1===this.documentType}isNoDocument(){return 2===this.documentType}isUnknownDocument(){return 3===this.documentType}isEqual(e){return e instanceof eO&&this.key.isEqual(e.key)&&this.version.isEqual(e.version)&&this.documentType===e.documentType&&this.documentState===e.documentState&&this.data.isEqual(e.data)}mutableCopy(){return new eO(this.key,this.documentType,this.version,this.readTime,this.createTime,this.data.clone(),this.documentState)}toString(){return`Document(${this.key}, ${this.version}, ${JSON.stringify(this.data.value)}, {createTime: ${this.createTime}}), {documentType: ${this.documentType}}), {documentState: ${this.documentState}})`}}class eP{constructor(e,t){this.position=e,this.inclusive=t}}function eU(e,t,r){let n=0;for(let i=0;i<e.position.length;i++){let s=t[i],a=e.position[i];if(n=s.field.isKeyField()?K.comparator(K.fromName(a.referenceValue),r.key):eC(a,r.data.field(s.field)),"desc"===s.dir&&(n*=-1),0!==n)break}return n}function eq(e,t){if(null===e)return null===t;if(null===t||e.inclusive!==t.inclusive||e.position.length!==t.position.length)return!1;for(let r=0;r<e.position.length;r++)if(!eE(e.position[r],t.position[r]))return!1;return!0}class eB{constructor(e,t="asc"){this.field=e,this.dir=t}}class ez{}class e$ extends ez{constructor(e,t,r){super(),this.field=e,this.op=t,this.value=r}static create(e,t,r){return e.isKeyField()?"in"===t||"not-in"===t?this.createKeyFieldInFilter(e,t,r):new ej(e,t,r):"array-contains"===t?new eJ(e,r):"in"===t?new eX(e,r):"not-in"===t?new eZ(e,r):"array-contains-any"===t?new e0(e,r):new e$(e,t,r)}static createKeyFieldInFilter(e,t,r){return"in"===t?new eW(e,r):new eH(e,r)}matches(e){let t=e.data.field(this.field);return"!="===this.op?null!==t&&this.matchesComparison(eC(t,this.value)):null!==t&&e_(this.value)===e_(t)&&this.matchesComparison(eC(t,this.value))}matchesComparison(e){switch(this.op){case"<":return e<0;case"<=":return e<=0;case"==":return 0===e;case"!=":return 0!==e;case">":return e>0;case">=":return e>=0;default:return C()}}isInequality(){return["<","<=",">",">=","!=","not-in"].indexOf(this.op)>=0}getFlattenedFilters(){return[this]}getFilters(){return[this]}}class eK extends ez{constructor(e,t){super(),this.filters=e,this.op=t,this.ae=null}static create(e,t){return new eK(e,t)}matches(e){return eG(this)?void 0===this.filters.find(t=>!t.matches(e)):void 0!==this.filters.find(t=>t.matches(e))}getFlattenedFilters(){return null!==this.ae||(this.ae=this.filters.reduce((e,t)=>e.concat(t.getFlattenedFilters()),[])),this.ae}getFilters(){return Object.assign([],this.filters)}}function eG(e){return"and"===e.op}function eQ(e){for(let t of e.filters)if(t instanceof eK)return!1;return!0}class ej extends e${constructor(e,t,r){super(e,t,r),this.key=K.fromN

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tn(e,t){return e3(te(e),te(t))&&e.limitType===t.limitType}function ti(e){return`${e4(te(e))}|lt:${e.limitType}`}function ts(e){var t;let r;return`Query(target=${r=(t=te(e)).path.canonicalString(),null!==t.collectionGroup&&(r+=" collectionGroup="+t.collectionGroup),t.filters.length>0&&(r+=`, filters: [${t.filters.map(e=>(function e(t){return t instanceof e$?`${t.field.canonicalString()} ${t.op} ${eN(t.value)}`:t instanceof eK?t.op.toString()+" {"+t.getFilters().map(e).join(" ,")+"}":"Filter"})(e)).join(", ")}]`),null==t.limit||(r+=", limit: "+t.limit),t.orderBy.length>0&&(r+=`, orderBy: [${t.orderBy.map(e=>`${e.field.canonicalString()} (${e.dir})`).join(", ")}]`),t.startAt&&(r+=", startAt: "+(t.startAt.inclusive?"b:":"a:")+t.startAt.position.map(e=>eN(e)).join(",")),t.endAt&&(r+=", endAt: "+(t.endAt.inclusive?"a:":"b:")+t.endAt.position.map(e=>eN(e)).join(",")),`Target(${r})`}; limitType=${e.limitType})`}function ta(e,t){return t.isFoundDocument()&&function(e,t){let r=t.key.path;return null!==e.collectionGroup?t.key.hasCollectionId(e.collectionGroup)&&e.path.isPrefixOf(r):K.isDocumentKey(e.path)?e.path.isEqual(r):e.path.isImmediateParentOf(r)}(e,t)&&function(e,t){for(let r of e7(e))if(!r.field.isKeyField()&&null===t.data.field(r.field))return!1;return!0}(e,t)&&function(e,t){for(let r of e.filters)if(!r.matches(t))return!1;return!0}(e,t)&&(!e.startAt||!!function(e,t,r){let n=eU(e,t,r);return e.inclusive?n<=0:n<0}(e.startAt,e7(e),t))&&(!e.endAt||!!function(e,t,r){let n=eU(e,t,r);return e.inclusive?n>=0:n>0}(e.endAt,e7(e),t))}function to(e){return(t,r)=>{let n=!1;for(let i of e7(e)){let e=function(e,t,r){let n=e.field.isKeyField()?K.comparator(t.key,r.key):function(e,t,r){let n=t.data.field(e),i=r.data.field(e);return null!==n&&null!==i?eC(n,i):C()}(e.field,t,r);switch(e.dir){case"asc":return n;

1case"desc":return -1*n;default:return C()}}(i,t,r);if(0!==e)return e;n=n||i.field.isKeyField()}return 0}}class tl{constructor(e,t){this.mapKeyFn=e,this.equalsFn=t,this.inner={},this.innerSize=0}get(e){let t=this.mapKeyFn(e),r=this.inner[t];if(void 0!==r){for(let[t,n]of r)if(this.equalsFn(t,e))return n}}has(e){return void 0!==this.get(e)}set(e,t){let r=this.mapKeyFn(e),n=this.inner[r];if(void 0===n)return this.inner[r]=[[e,t]],void this.innerSize++;for(let r=0;r<n.length;r++)if(this.equalsFn(n[r][0],e))return void(n[r]=[e,t]);n.push([e,t]),this.innerSize++}delete(e){let t=this.mapKeyFn(e),r=this.inner[t];if(void 0===r)return!1;for(let n=0;n<r.length;n++)if(this.equalsFn(r[n][0],e))return 1===r.length?delete this.inner[t]:r.splice(n,1),this.innerSize--,!0;return!1}forEach(e){ee(this.inner,(t,r)=>{for(let[t,n]of r)e(t,n)})}isEmpty(){return et(this.inner)}size(){return this.innerSize}}let tu=new er(K.comparator),th=new er(K.comparator);function tc(...e){let t=th;for(let r of e)t=t.insert(r.key,r);return t}function td(){return new tl(e=>e.toString(),(e,t)=>e.isEqual(t))}new er(K.comparator);let tf=new es(K.comparator);function tm(...e){let t=tf;for(let r of e)t=t.add(r);return t}let tg=new es(F);function tp(e,t){if(e.useProto3Json){if(isNaN(t))return{doubleValue:"NaN"};if(t===1/0)return{doubleValue:"Infinity"};if(t===-1/0)return{doubleValue:"-Infinity"}}return{doubleValue:X(t)?"-0":t}}function ty(e){return{integerValue:""+e}}class tv{constructor(){this._=void 0}}class tw extends tv{}class t_ extends tv{constructor(e){super(),this.elements=e}}function tE(e,t){let r=tN(t);for(let t of e.elements)r.some(e=>eE(e,t))||r.push(t);return{arrayValue:{values:r}}}class tT extends tv{constructor(e){super(),this.elements=e}}function tC(e,t){let r=tN(t);for(let t of e.elements)r=r.filter(e=>!eE(e,t));return{arrayValue:{values:r}}}class tI extends tv{constructor(e,t){super(),this.serializer=e,this.Pe=t}}function tS(e){return ed(e.integerValue||e.doubleValue)}function tN(e){return eD(e)&&e.arrayValue.values?e.arrayValue.values.slice():[]}class tA{constructor(e,t){this.updateTime=e,this.exists=t}static none(){return new tA}static exists(e){return new tA(void 0,e)}static updateTime(e){return new tA(e)}get isNone(){return void 0===this.updateTime&&void 0===this.exists}isEqual(e){return this.exists===e.exists&&(this.updateTime?!!e.updateTime&&this.updateTime.isEqual(e.updateTime):!e.updateTime)}}function tb(e,t){return void 0!==e.updateTime?t.isFoundDocument()&&t.version.isEqual(e.updateTime):void 0===e.exists||e.exists===t.isFoundDocument()}class tD{}function tk(e,t){if(!e.hasLocalMutations||t&&0===t.fields.length)return null;if(null===t)return e.isNoDocument()?new tP(e.key,tA.none()):new tL(e.key,e.data,tA.none());{let r=e.data,n=eF.empty(),i=new es($.comparator);for(let e of t.fields)if(!i.has(e)){let t=r.field(e);null===t&&e.length>1&&(e=e.popLast(),t=r.field(e)),null===t?n.delete(e):n.set(e,t),i=i.add(e)}return new tV(e.key,n,new eo(i.toArray()),tA.none())}}function tx(e,t,r,n){return e instanceof tL?function(e,t,r,n){if(!tb(e.precondition,t))return r;let i=e.value.clone(),s=tO(e.fieldTransforms,n,t);return i.setAll(s),t.convertToFoundDocument(t.version,i).setHasLocalMutations(),null}(e,t,r,n):e instanceof tV?function(e,t,r,n){if(!tb(e.precondition,t))return r;let i=tO(e.fieldTransforms,n,t),s=t.data;return(s.setAll(tM(e)),s.setAll(i),t.convertToFoundDocument(t.version,s).setHasLocalMutations(),null===r)?null:r.unionWith(e.fieldMask.fields).unionWith(e.fieldTransforms.map(e=>e.field))}(e,t,r,n):tb(e.precondition,t)?(t.convertToNoDocument(t.version).setHasLocalMutations(),null):r}function tR(e,t){var r,n;return e.type===t.type&&!!e.key.isEqual(t.key)&&!!e.precondition.isEqual(t.precondition)&&(r=e.fieldTransforms,n=t.fieldTransforms,!!(void 0===r&&void 0===n||!(!r||!n)&&O(r,n,(e,t)=>{var r,n;return e.field.isEqual(t.field)&&(r=e.transform,n=t.transform,r instanceof t_&&n instanceof t_||r instanceof tT&&n instanceof tT?O(r.elements,n.elements,eE):r instanceof tI&&n instanceof tI?eE(r.Pe,n.Pe):r instanceof tw&&n instanceof tw)})))&&(0===e.type?e.value.isEqual(t.value):1!==e.type||e.data.isEqual(t.data)&&e.fieldMask.isEqual(t.fieldMask))}class tL extends tD{constructor(e,t,r,n=[]){super(),this.key=e,this.value=t,this.prec

1ondition=r,this.fieldTransforms=n,this.type=0}getFieldMask(){return null}}class tV extends tD{constructor(e,t,r,n,i=[]){super(),this.key=e,this.data=t,this.fieldMask=r,this.precondition=n,this.fieldTransforms=i,this.type=1}getFieldMask(){return this.fieldMask}}function tM(e){let t=new Map;return e.fieldMask.fields.forEach(r=>{if(!r.isEmpty()){let n=e.data.field(r);t.set(r,n)}}),t}function tF(e,t,r){var n;let i=new Map;e.length===r.length||C();for(let s=0;s<r.length;s++){let a=e[s],o=a.transform,l=t.data.field(a.field);i.set(a.field,(n=r[s],o instanceof t_?tE(o,l):o instanceof tT?tC(o,l):n))}return i}function tO(e,t,r){let n=new Map;for(let i of e){let e=i.transform,s=r.data.field(i.field);n.set(i.field,e instanceof tw?function(e,t){let r={fields:{__type__:{stringValue:"server_timestamp"},__local_write_time__:{timestampValue:{seconds:e.seconds,nanos:e.nanoseconds}}}};return t&&em(t)&&(t=eg(t)),t&&(r.fields.__previous_value__=t),{mapValue:r}}(t,s):e instanceof t_?tE(e,s):e instanceof tT?tC(e,s):function(e,t){var r,n;let i=(r=e,n=t,r instanceof tI?eb(n)||n&&"doubleValue"in n?n:{integerValue:0}:null),s=tS(i)+tS(e.Pe);return eb(i)&&eb(e.Pe)?ty(s):tp(e.serializer,s)}(e,s))}return n}class tP extends tD{constructor(e,t){super(),this.key=e,this.precondition=t,this.type=2,this.fieldTransforms=[]}getFieldMask(){return null}}class tU{constructor(e,t,r,n){this.batchId=e,this.localWriteTime=t,this.baseMutations=r,this.mutations=n}applyToRemoteDocument(e,t){let r=t.mutationResults;for(let t=0;t<this.mutations.length;t++){let i=this.mutations[t];if(i.key.isEqual(e.key)){var n;n=r[t],i instanceof tL?function(e,t,r){let n=e.value.clone(),i=tF(e.fieldTransforms,t,r.transformResults);n.setAll(i),t.convertToFoundDocument(r.version,n).setHasCommittedMutations()}(i,e,n):i instanceof tV?function(e,t,r){if(!tb(e.precondition,t))return void t.convertToUnknownDocument(r.version);let n=tF(e.fieldTransforms,t,r.transformResults),i=t.data;i.setAll(tM(e)),i.setAll(n),t.convertToFoundDocument(r.version,i).setHasCommittedMutations()}(i,e,n):function(e,t,r){t.convertToNoDocument(r.version).setHasCommittedMutations()}(0,e,n)}}}applyToLocalView(e,t){for(let r of this.baseMutations)r.key.isEqual(e.key)&&(t=tx(r,e,t,this.localWriteTime));for(let r of this.mutations)r.key.isEqual(e.key)&&(t=tx(r,e,t,this.localWriteTime));return t}applyToLocalDocumentSet(e,t){let r=td();return this.mutations.forEach(n=>{let i=e.get(n.key),s=i.overlayedDocument,a=this.applyToLocalView(s,i.mutatedFields),o=tk(s,a=t.has(n.key)?null:a);null!==o&&r.set(n.key,o),s.isValidDocument()||s.convertToNoDocument(U.min())}),r}keys(){return this.mutations.reduce((e,t)=>e.add(t.key),tm())}isEqual(e){return this.batchId===e.batchId&&O(this.mutations,e.mutations,(e,t)=>tR(e,t))&&O(this.baseMutations,e.baseMutations,(e,t)=>tR(e,t))}}class tq{constructor(e,t){this.largestBatchId=e,this.mutation=t}getKey(){return this.mutation.key}isEqual(e){return null!==e&&this.mutation===e.mutation}toString(){return`Overlay{
2      largestBatchId: ${this.largestBatchId},
3      mutation: ${this.mutation.toString()}
4    }`}}class tB{constructor(e,t){this.count=e,this.unchangedNames=t}}function tz(e){if(void 0===e)return _("GRPC error has no .code"),I.UNKNOWN;switch(e){case n.OK:return I.OK;case n.CANCELLED:return I.CANCELLED;case n.UNKNOWN:return I.UNKNOWN;case n.DEADLINE_EXCEEDED:return I.DEADLINE_EXCEEDED;case n.RESOURCE_EXHAUSTED:return I.RESOURCE_EXHAUSTED;case n.INTERNAL:return I.INTERNAL;case n.UNAVAILABLE:return I.UNAVAILABLE;case n.UNAUTHENTICATED:return I.UNAUTHENTICATED;case n.INVALID_ARGUMENT:return I.INVALID_ARGUMENT;case n.NOT_FOUND:return I.NOT_FOUND;case n.ALREADY_EXISTS:return I.ALREADY_EXISTS;case n.PERMISSION_DENIED:return I.PERMISSION_DENIED;case n.FAILED_PRECONDITION:return I.FAILED_PRECONDITION;case n.ABORTED:return I.ABORTED;case n.OUT_OF_RANGE:return I.OUT_OF_RANGE;case n.UNIMPLEMENTED:return I.UNIMPLEMENTED;case n.DATA_LOSS:return I.DATA_LOSS;default:return C()}}(i=n||(n={}))[i.OK=0]="OK",i[i.CANCELLED=1]="CANCELLED",i[i.UNKNOWN=2]="UNKNOWN",i[i.INVALID_ARGUMENT=3]="INVALID_ARGUMENT",i[i.DEADLINE_EXCEEDED=4]="DEADLINE_EXCEEDED",i[i.NOT_FOUND=5]="NOT_FOUND",i[i.ALREADY_EXISTS=6]="ALREADY_EXISTS",i[i.PERMISSION_DENIED=7]="PERMISSION_DENIED",i[i.UNAUTHENTICATED=16]="UNAUTHENTICATED",i[i.RESOURCE_EXHAUSTED=8]="RESOURCE_EXHAUSTED",i[i.FAILED_PRECONDITION=9]="FAILED_PRECONDITION",i[i.ABORTED=10]="ABORTED",i[i.OUT_OF_RANGE=11]="OUT_OF_RANGE",i[i.UNIMPLEMENT

4ED=12]="UNIMPLEMENTED",i[i.INTERNAL=13]="INTERNAL",i[i.UNAVAILABLE=14]="UNAVAILABLE",i[i.DATA_LOSS=15]="DATA_LOSS";let t$=new c.z8([4294967295,4294967295],0);function tK(e){let t=(new TextEncoder).encode(e),r=new c.V8;return r.update(t),new Uint8Array(r.digest())}function tG(e){let t=new DataView(e.buffer),r=t.getUint32(0,!0),n=t.getUint32(4,!0),i=t.getUint32(8,!0),s=t.getUint32(12,!0);return[new c.z8([r,n],0),new c.z8([i,s],0)]}class tQ{constructor(e,t,r){if(this.bitmap=e,this.padding=t,this.hashCount=r,t<0||t>=8)throw new tj(`Invalid padding: ${t}`);if(r<0||e.length>0&&0===this.hashCount)throw new tj(`Invalid hash count: ${r}`);if(0===e.length&&0!==t)throw new tj(`Invalid padding when bitmap length is 0: ${t}`);this.Ie=8*e.length-t,this.Te=c.z8.fromNumber(this.Ie)}Ee(e,t,r){let n=e.add(t.multiply(c.z8.fromNumber(r)));return 1===n.compare(t$)&&(n=new c.z8([n.getBits(0),n.getBits(1)],0)),n.modulo(this.Te).toNumber()}de(e){return 0!=(this.bitmap[Math.floor(e/8)]&1<<e%8)}mightContain(e){if(0===this.Ie)return!1;let[t,r]=tG(tK(e));for(let e=0;e<this.hashCount;e++){let n=this.Ee(t,r,e);if(!this.de(n))return!1}return!0}static create(e,t,r){let n=new tQ(new Uint8Array(Math.ceil(e/8)),e%8==0?0:8-e%8,t);return r.forEach(e=>n.insert(e)),n}insert(e){if(0===this.Ie)return;let[t,r]=tG(tK(e));for(let e=0;e<this.hashCount;e++){let n=this.Ee(t,r,e);this.Ae(n)}}Ae(e){this.bitmap[Math.floor(e/8)]|=1<<e%8}}class tj extends Error{constructor(){super(...arguments),this.name="BloomFilterError"}}class tW{constructor(e,t,r,n,i){this.snapshotVersion=e,this.targetChanges=t,this.targetMismatches=r,this.documentUpdates=n,this.resolvedLimboDocuments=i}static createSynthesizedRemoteEventForCurrentChange(e,t,r){let n=new Map;return n.set(e,tH.createSynthesizedTargetChangeForCurrentChange(e,t,r)),new tW(U.min(),n,new er(F),tu,tm())}}class tH{constructor(e,t,r,n,i){this.resumeToken=e,this.current=t,this.addedDocuments=r,this.modifiedDocuments=n,this.removedDocuments=i}static createSynthesizedTargetChangeForCurrentChange(e,t,r){return new tH(r,t,tm(),tm(),tm())}}class tY{constructor(e,t,r,n){this.Re=e,this.removedTargetIds=t,this.key=r,this.Ve=n}}class tJ{constructor(e,t){this.targetId=e,this.me=t}}class tX{constructor(e,t,r=eu.EMPTY_BYTE_STRING,n=null){this.state=e,this.targetIds=t,this.resumeToken=r,this.cause=n}}class tZ{constructor(){this.fe=0,this.ge=t2(),this.pe=eu.EMPTY_BYTE_STRING,this.ye=!1,this.we=!0}get current(){return this.ye}get resumeToken(){return this.pe}get Se(){return 0!==this.fe}get be(){return this.we}De(e){e.approximateByteSize()>0&&(this.we=!0,this.pe=e)}ve(){let e=tm(),t=tm(),r=tm();return this.ge.forEach((n,i)=>{switch(i){case 0:e=e.add(n);break;case 2:t=t.add(n);break;case 1:r=r.add(n);break;default:C()}}),new tH(this.pe,this.ye,e,t,r)}Ce(){this.we=!1,this.ge=t2()}Fe(e,t){this.we=!0,this.ge=this.ge.insert(e,t)}Me(e){this.we=!0,this.ge=this.ge.remove(e)}xe(){this.fe+=1}Oe(){this.fe-=1,this.fe>=0||C()}Ne(){this.we=!0,this.ye=!0}}class t0{constructor(e){this.Le=e,this.Be=new Map,this.ke=tu,this.qe=t1(),this.Qe=new er(F)}Ke(e){for(let t of e.Re)e.Ve&&e.Ve.isFoundDocument()?this.$e(t,e.Ve):this.Ue(t,e.key,e.Ve);for(let t of e.removedTargetIds)this.Ue(t,e.key,e.Ve)}We(e){this.forEachTarget(e,t=>{let r=this.Ge(t);switch(e.state){case 0:this.ze(t)&&r.De(e.resumeToken);break;case 1:r.Oe(),r.Se||r.Ce(),r.De(e.resumeToken);break;case 2:r.Oe(),r.Se||this.removeTarget(t);break;case 3:this.ze(t)&&(r.Ne(),r.De(e.resumeToken));break;case 4:this.ze(t)&&(this.je(t),r.De(e.resumeToken));break;default:C()}})}forEachTarget(e,t){e.targetIds.length>0?e.targetIds.forEach(t):this.Be.forEach((e,r)=>{this.ze(r)&&t(r)})}He(e){let t=e.targetId,r=e.me.count,n=this.Je(t);if(n){let i=n.target;if(e9(i)){if(0===r){let e=new K(i.path);this.Ue(t,e,eO.newNoDocument(e,U.min()))}else 1===r||C()}else{let n=this.Ye(t);if(n!==r){let r=this.Ze(e),i=r?this.Xe(r,e,n):1;0!==i&&(this.je(t),this.Qe=this.Qe.insert(t,2===i?"TargetPurposeExistenceFilterMismatchBloom":"TargetPurposeExistenceFilterMismatch"))}}}}Ze(e){let t,r;let n=e.me.unchangedNames;if(!n||!n.bits)return null;let{bits:{bitmap:i="",padding:s=0},hashCount:a=0}=n;try{t=ef(i).toUint8Array()}catch(e){if(e instanceof el)return E("Decoding the base64 bloom filter in existence filter failed ("+e.message+"); ignoring the bloom filter and falling back to full re-query."),null;throw e}try{r=new tQ(t,s,a)}catch(e){return E(e instanceof tj?"BloomFilter error: ":"Applying bloom filter failed: ",e),null}return 0===r.Ie?null:r}Xe(e,t,r){return t.me.count===r-this.nt(e,t.targetId)?0:2}nt(e,t){let r=this.Le.getRemoteKeysForTarget(t),n=0;return r.forEach(r=>{let i=this.Le.tt(),s=`projects/${i.projectId}/databases/${i.database}/documents/${r.path.canonicalString()}`;e.mightContain(s)||(this.Ue(t,r,null),n++)}),n}rt(e){let t=new Map;this.Be.forEach((r,n)=>{let i=this.Je(n);if(i){if(r.current&&e9(i.target)){let t=new K(i.target.path);null!==this.ke.get(t)||this.it(n,t)||this.Ue(n,t,eO.newNoDocument(t,e))}r.be&&(t.set(n,r.ve()),r.Ce())}});let r=tm();this.qe.forEach((e,t)=>{let n=!0;t.forEachWhile(e=>{let t=this.Je(e);return!t||"TargetPurposeLimboResolution"===t.purpose||(n=!1,!1)}),n&&(r=r.add(e))}),this.ke.forEach((t,r)=>r.setReadTime(e));let n=new tW(e,t,this.Qe,this.ke,r);return this.ke=tu,this.qe=t1(),this.Qe=new er(F),n}$e(e,t){if(!this.ze(e))return;

4let r=this.it(e,t.key)?2:0;this.Ge(e).Fe(t.key,r),this.ke=this.ke.insert(t.key,t),this.qe=this.qe.insert(t.key,this.st(t.key).add(e))}Ue(e,t,r){if(!this.ze(e))return;let n=this.Ge(e);this.it(e,t)?n.Fe(t,1):n.Me(t),this.qe=this.qe.insert(t,this.st(t).delete(e)),r&&(this.ke=this.ke.insert(t,r))}removeTarget(e){this.Be.delete(e)}Ye(e){let t=this.Ge(e).ve();return this.Le.getRemoteKeysForTarget(e).size+t.addedDocuments.size-t.removedDocuments.size}xe(e){this.Ge(e).xe()}Ge(e){let t=this.Be.get(e);return t||(t=new tZ,this.Be.set(e,t)),t}st(e){let t=this.qe.get(e);return t||(t=new es(F),this.qe=this.qe.insert(e,t)),t}ze(e){let t=null!==this.Je(e);return t||w("WatchChangeAggregator","Detected inactive target",e),t}Je(e){let t=this.Be.get(e);return t&&t.Se?null:this.Le.ot(e)}je(e){this.Be.set(e,new tZ),this.Le.getRemoteKeysForTarget(e).forEach(t=>{this.Ue(e,t,null)})}it(e,t){return this.Le.getRemoteKeysForTarget(e).has(t)}}function t1(){return new er(K.comparator)}function t2(){return new er(K.comparator)}let t4={asc:"ASCENDING",desc:"DESCENDING"},t3={"<":"LESS_THAN","<=":"LESS_THAN_OR_EQUAL",">":"GREATER_THAN",">=":"GREATER_THAN_OR_EQUAL","==":"EQUAL","!=":"NOT_EQUAL","array-contains":"ARRAY_CONTAINS",in:"IN","not-in":"NOT_IN","array-contains-any":"ARRAY_CONTAINS_ANY"},t9={and:"AND",or:"OR"};class t8{constructor(e,t){this.databaseId=e,this.useProto3Json=t}}function t5(e,t){return e.useProto3Json||null==t?t:{value:t}}function t6(e,t){return e.useProto3Json?`${new Date(1e3*t.seconds).toISOString().replace(/\.\d*/,"").replace("Z","")}.${("000000000"+t.nanoseconds).slice(-9)}Z`:{seconds:""+t.seconds,nanos:t.nanoseconds}}function t7(e,t){return e.useProto3Json?t.toBase64():t.toUint8Array()}function re(e){return e||C(),U.fromTimestamp(function(e){let t=ec(e);return new P(t.seconds,t.nanos)}(e))}function rt(e,t){return rr(e,t).canonicalString()}function rr(e,t){let r=new B(["projects",e.projectId,"databases",e.database]).child("documents");return void 0===t?r:r.child(t)}function rn(e){let t=B.fromString(e);return rh(t)||C(),t}function ri(e,t){let r=rn(t);if(r.get(1)!==e.databaseId.projectId)throw new S(I.INVALID_ARGUMENT,"Tried to deserialize key from different project: "+r.get(1)+" vs "+e.databaseId.projectId);if(r.get(3)!==e.databaseId.database)throw new S(I.INVALID_ARGUMENT,"Tried to deserialize key from different database: "+r.get(3)+" vs "+e.databaseId.database);return new K(ro(r))}function rs(e,t){return rt(e.databaseId,t)}function ra(e){return new B(["projects",e.databaseId.projectId,"databases",e.databaseId.database]).canonicalString()}function ro(e){return e.length>4&&"documents"===e.get(4)||C(),e.popFirst(5)}function rl(e){return{fieldPath:e.canonicalString()}}function ru(e){return $.fromServerFormat(e.fieldPath)}function rh(e){return e.length>=4&&"projects"===e.get(0)&&"databases"===e.get(2)}class rc{constructor(e,t,r,n,i=U.min(),s=U.min(),a=eu.EMPTY_BYTE_STRING,o=null){this.target=e,this.targetId=t,this.purpose=r,this.sequenceNumber=n,this.snapshotVersion=i,this.lastLimboFreeSnapshotVersion=s,this.resumeToken=a,this.expectedCount=o}withSequenceNumber(e){return new rc(this.target,this.targetId,this.purpose,e,this.snapshotVersion,this.lastLimboFreeSnapshotVersion,this.resumeToken,this.expectedCount)}withResumeToken(e,t){return new rc(this.target,this.targetId,this.purpose,this.sequenceNumber,t,this.lastLimboFreeSnapshotVersion,e,null)}withExpectedCount(e){return new rc(this.target,this.targetId,this.purpose,this.sequenceNumber,this.snapshotVersion,this.lastLimboFreeSnapshotVersion,this.resumeToken,e)}withLastLimboFreeSnapshotVersion(e){return new rc(this.target,this.targetId,this.purpose,this.sequenceNumber,this.snapshotVersion,e,this.resumeToken,this.expectedCount)}}class rd{constructor(e){this.ct=e}}class rf{constructor(){}It(e,t){this.Tt(e,t),t.Et()}Tt(e,t){if("nullValue"in e)this.dt(t,5);else if("booleanValue"in e)this.dt(t,10),t.At(e.booleanValue?1:0);else if("integerValue"in e)this.dt(t,15),t.At(ed(e.integerValue));else if("doubleValue"in e){let r=ed(e.doubleValue);isNaN(r)?this.dt(t,13):(this.dt(t,15),X(r)?t.At(0):t.At(r))}else if("timestampValue"in e){let r=e.timestampValue;this.dt(t,20),"string"==typeof r&&(r=ec(r)),t.Rt(`${r.seconds||""}`),t.At(r.nanos||0)}else if("stringValue"in e)this.Vt(e.stringValue,t),this.ft(t);else if("bytesValue"in e)this.dt(t,30),t.gt(ef(e.bytesValue)),this.ft(t);else if("referenceValue"in e)this.yt(e.referenceValue,t);else if("geoPointValue"in e){let r=e.geoPointValue;this.dt(t,45),t.At(r.latitude||0),t.At(r.longitude||0)}else"mapValue"in e?eM(e)?this.dt(t,Number.MAX_SAFE_INTEGER):eL(e)?this.wt(e.mapValue,t):(this.St(e.mapValue,t),this.ft(t)):"arrayValue"in e?(this.bt(e.arrayValue,t),this.ft(t)):C()}Vt(e,t){this.dt(t,25),this.Dt(e,t)}Dt(e,t){t.Rt(e)}St(e,t){let r=e.fields||{};for(let e of(this.dt(t,55),Object.keys(r)))this.Vt(e,t),this.Tt(r[e],t)}wt(e,t){var r,n;let i=e.fields||{};this.dt(t,53);let s="value",a=(null===(n=null===(r=i[s].arrayValue)||void 0===r?void 0:r.values)||void 0===n?void 0:n.length)||0;this.dt(t,15),t.At(ed(a)),this.Vt(s,t),this.Tt(i[s],t)}bt(e,t){let r=e.values||[];for(let e of(this.dt(t,50),r))this.Tt(e,t)}

4yt(e,t){this.dt(t,37),K.fromName(e).path.forEach(e=>{this.dt(t,60),this.Dt(e,t)})}dt(e,t){e.At(t)}ft(e){e.At(2)}}rf.vt=new rf;class rm{constructor(){this.un=new rg}addToCollectionParentIndex(e,t){return this.un.add(t),H.resolve()}getCollectionParents(e,t){return H.resolve(this.un.getEntries(t))}addFieldIndex(e,t){return H.resolve()}deleteFieldIndex(e,t){return H.resolve()}deleteAllFieldIndexes(e){return H.resolve()}createTargetIndexes(e,t){return H.resolve()}getDocumentsMatchingTarget(e,t){return H.resolve(null)}getIndexType(e,t){return H.resolve(0)}getFieldIndexes(e,t){return H.resolve([])}getNextCollectionGroupToUpdate(e){return H.resolve(null)}getMinOffset(e,t){return H.resolve(Q.min())}getMinOffsetFromCollectionGroup(e,t){return H.resolve(Q.min())}updateCollectionGroup(e,t,r){return H.resolve()}updateIndexEntries(e,t){return H.resolve()}}class rg{constructor(){this.index={}}add(e){let t=e.lastSegment(),r=e.popLast(),n=this.index[t]||new es(B.comparator),i=!n.has(r);return this.index[t]=n.add(r),i}has(e){let t=e.lastSegment(),r=e.popLast(),n=this.index[t];return n&&n.has(r)}getEntries(e){return(this.index[e]||new es(B.comparator)).toArray()}}new Uint8Array(0);let rp={didRun:!1,sequenceNumbersCollected:0,targetsRemoved:0,documentsRemoved:0};class ry{constructor(e,t,r){this.cacheSizeCollectionThreshold=e,this.percentileToCollect=t,this.maximumSequenceNumbersToCollect=r}static withCacheSize(e){return new ry(e,ry.DEFAULT_COLLECTION_PERCENTILE,ry.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT)}}ry.DEFAULT_COLLECTION_PERCENTILE=10,ry.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT=1e3,ry.DEFAULT=new ry(41943040,ry.DEFAULT_COLLECTION_PERCENTILE,ry.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT),ry.DISABLED=new ry(-1,0,0);class rv{constructor(e){this.Ln=e}next(){return this.Ln+=2,this.Ln}static Bn(){return new rv(0)}static kn(){return new rv(-1)}}function rw([e,t],[r,n]){let i=F(e,r);return 0===i?F(t,n):i}class r_{constructor(e){this.Un=e,this.buffer=new es(rw),this.Wn=0}Gn(){return++this.Wn}zn(e){let t=[e,this.Gn()];if(this.buffer.size<this.Un)this.buffer=this.buffer.add(t);else{let e=this.buffer.last();0>rw(t,e)&&(this.buffer=this.buffer.delete(e).add(t))}}get maxValue(){return this.buffer.last()[0]}}class rE{constructor(e,t,r){this.garbageCollector=e,this.asyncQueue=t,this.localStore=r,this.jn=null}start(){-1!==this.garbageCollector.params.cacheSizeCollectionThreshold&&this.Hn(6e4)}stop(){this.jn&&(this.jn.cancel(),this.jn=null)}get started(){return null!==this.jn}Hn(e){w("LruGarbageCollector",`Garbage collection scheduled in ${e}ms`),this.jn=this.asyncQueue.enqueueAfterDelay("lru_garbage_collection",e,async()=>{this.jn=null;try{await this.localStore.collectGarbage(this.garbageCollector)}catch(e){Y(e)?w("LruGarbageCollector","Ignoring IndexedDB error during garbage collection: ",e):await W(e)}await this.Hn(3e5)})}}class rT{constructor(e,t){this.Jn=e,this.params=t}calculateTargetCount(e,t){return this.Jn.Yn(e).next(e=>Math.floor(t/100*e))}nthSequenceNumber(e,t){if(0===t)return H.resolve(J.oe);let r=new r_(t);

4return this.Jn.forEachTarget(e,e=>r.zn(e.sequenceNumber)).next(()=>this.Jn.Zn(e,e=>r.zn(e))).next(()=>r.maxValue)}removeTargets(e,t,r){return this.Jn.removeTargets(e,t,r)}removeOrphanedDocuments(e,t){return this.Jn.removeOrphanedDocuments(e,t)}collect(e,t){return -1===this.params.cacheSizeCollectionThreshold?(w("LruGarbageCollector","Garbage collection skipped; disabled"),H.resolve(rp)):this.getCacheSize(e).next(r=>r<this.params.cacheSizeCollectionThreshold?(w("LruGarbageCollector",`Garbage collection skipped; Cache size ${r} is lower than threshold ${this.params.cacheSizeCollectionThreshold}`),rp):this.Xn(e,t))}getCacheSize(e){return this.Jn.getCacheSize(e)}Xn(e,t){let r,n,i,s,a,o,l;let h=Date.now();return this.calculateTargetCount(e,this.params.percentileToCollect).next(t=>(t>this.params.maximumSequenceNumbersToCollect?(w("LruGarbageCollector",`Capping sequence numbers to collect down to the maximum of ${this.params.maximumSequenceNumbersToCollect} from ${t}`),n=this.params.maximumSequenceNumbersToCollect):n=t,s=Date.now(),this.nthSequenceNumber(e,n))).next(n=>(r=n,a=Date.now(),this.removeTargets(e,r,t))).next(t=>(i=t,o=Date.now(),this.removeOrphanedDocuments(e,r))).next(e=>(l=Date.now(),v()<=u.in.DEBUG&&w("LruGarbageCollector",`LRU Garbage Collection
5	Counted targets in ${s-h}ms
6	Determined least recently used ${n} in `+(a-s)+"ms\n"+`	Removed ${i} targets in `+(o-a)+"ms\n"+`	Removed ${e} documents in `+(l-o)+"ms\n"+`Total Duration: ${l-h}ms`),H.resolve({didRun:!0,sequenceNumbersCollected:n,targetsRemoved:i,documentsRemoved:e})))}}class rC{constructor(){this.changes=new tl(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,eO.newInvalidDocument(e).setReadTime(t))}getEntry(e,t){this.assertNotApplied();let r=this.changes.get(t);return void 0!==r?H.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 rI{constructor(e,t){this.overlayedDocument=e,this.mutatedFields=t}}class rS{constructor(e,t,r,n){this.remoteDocumentCache=e,this.mutationQueue=t,this.documentOverlayCache=r,this.indexManager=n}getDocument(e,t){let r=null;return this.documentOverlayCache.getOverlay(e,t).next(n=>(r=n,this.remoteDocumentCache.getEntry(e,t))).next(e=>(null!==r&&tx(r.mutation,e,eo.empty(),P.now()),e))}getDocuments(e,t){return this.remoteDocumentCache.getEntries(e,t).next(t=>this.getLocalViewOfDocuments(e,t,tm()).next(()=>t))}getLocalViewOfDocuments(e,t,r=tm()){let n=td();return this.populateOverlays(e,n,t).next(()=>this.computeViews(e,t,n,r).next(e=>{let t=tc();return e.forEach((e,r)=>{t=t.insert(e,r.overlayedDocument)}),t}))}getOverlayedDocuments(e,t){let r=td();return this.populateOverlays(e,r,t).next(()=>this.computeViews(e,t,r,tm()))}populateOverlays(e,t,r){let n=[];return r.forEach(e=>{t.has(e)||n.push(e)}),this.documentOverlayCache.getOverlays(e,n).next(e=>{e.forEach((e,r)=>{t.set(e,r)})})}computeViews(e,t,r,n){let i=tu,s=td(),a=td();return t.forEach((e,t)=>{let a=r.get(t.key);n.has(t.key)&&(void 0===a||a.mutation instanceof tV)?i=i.insert(t.key,t):void 0!==a?(s.set(t.key,a.mutation.getFieldMask()),tx(a.mutation,t,a.mutation.getFieldMask(),P.now())):s.set(t.key,eo.empty())}),this.recalculateAndSaveOverlays(e,i).next(e=>(e.forEach((e,t)=>s.set(e,t)),t.forEach((e,t)=>{var r;return a.set(e,new rI(t,null!==(r=s.get(e))&&void 0!==r?r:null))}),a))}recalculateAndSaveOverlays(e,t){let r=td(),n=new er((e,t)=>e-t),i=tm();return this.mutationQueue.getAllMutationBatchesAffectingDocumentKeys(e,t).next(e=>{for(let i of e)i.keys().forEach(e=>{let s=t.get(e);if(null===s)return;let a=r.get(e)||eo.empty();a=i.applyToLocalView(s,a),r.set(e,a);let o=(n.get(i.batchId)||tm()).add(e);n=n.insert(i.batchId,o)})}).next(()=>{let s=[],a=n.getReverseIterator();for(;a.hasNext();){let n=a.getNext(),o=n.key,l=n.value,u=td();l.forEach(e=>{if(!i.has(e)){let n=tk(t.get(e),r.get(e));null!==n&&u.set(e,n),i=i.add(e)}}),s.push(this.documentOverlayCache.saveOverlays(e,o,u))}return H.waitFor(s)}).next(()=>r)}recalculateAndSaveOverlaysForDocumentKeys(e,t){return this.remoteDocumentCache.getEntries(e,t).next(t=>this.recalculateAndSaveOverlays(e,t))}getDocumentsMatchingQuery(e,t,r,n){return K.isDocumentKey(t.path)&&null===t.collectionGroup&&0===t.filters.length?this.getDocumentsMatchingDocumentQuery(e,t.path):e6(t)?this.getDocumentsMatchingCollectionGroupQuery(e,t,r,n):this.getDocumentsMatchingCollectionQuery(e,t,r,n)}getNextDocuments(e,t,r,n){return this.remoteDocumentCache.getAllFromCollectionGroup(e,t,r,n).next(i=>{let s=n-i.size>0?this.documentOverlayCache.getOverlaysForCollectionGroup(e,t,r.largestBatchId,n-i.size):H.resolve(td()),a=-1,o=i;return s.next(t=>

6H.forEach(t,(t,r)=>(a<r.largestBatchId&&(a=r.largestBatchId),i.get(t)?H.resolve():this.remoteDocumentCache.getEntry(e,t).next(e=>{o=o.insert(t,e)}))).next(()=>this.populateOverlays(e,t,i)).next(()=>this.computeViews(e,o,t,tm())).next(e=>{let t;return{batchId:a,changes:(t=th,e.forEach((e,r)=>t=t.insert(e,r.overlayedDocument)),t)}}))})}getDocumentsMatchingDocumentQuery(e,t){return this.getDocument(e,new K(t)).next(e=>{let t=tc();return e.isFoundDocument()&&(t=t.insert(e.key,e)),t})}getDocumentsMatchingCollectionGroupQuery(e,t,r,n){let i=t.collectionGroup,s=tc();return this.indexManager.getCollectionParents(e,i).next(a=>H.forEach(a,a=>{let o=new e8(a.child(i),null,t.explicitOrderBy.slice(),t.filters.slice(),t.limit,t.limitType,t.startAt,t.endAt);return this.getDocumentsMatchingCollectionQuery(e,o,r,n).next(e=>{e.forEach((e,t)=>{s=s.insert(e,t)})})}).next(()=>s))}getDocumentsMatchingCollectionQuery(e,t,r,n){let i;return this.documentOverlayCache.getOverlaysForCollection(e,t.path,r.largestBatchId).next(s=>(i=s,this.remoteDocumentCache.getDocumentsMatchingQuery(e,t,r,i,n))).next(e=>{i.forEach((t,r)=>{let n=r.getKey();null===e.get(n)&&(e=e.insert(n,eO.newInvalidDocument(n)))});let r=tc();return e.forEach((e,n)=>{let s=i.get(e);void 0!==s&&tx(s.mutation,n,eo.empty(),P.now()),ta(t,n)&&(r=r.insert(e,n))}),r})}}class rN{constructor(e){this.serializer=e,this.hr=new Map,this.Pr=new Map}getBundleMetadata(e,t){return H.resolve(this.hr.get(t))}saveBundleMetadata(e,t){return this.hr.set(t.id,{id:t.id,version:t.version,createTime:re(t.createTime)}),H.resolve()}getNamedQuery(e,t){return H.resolve(this.Pr.get(t))}saveNamedQuery(e,t){return this.Pr.set(t.name,{name:t.name,query:function(e){let t=function(e){var t;let r,n=function(e){let t=rn(e);return 4===t.length?B.emptyPath():ro(t)}(e.parent),i=e.structuredQuery,s=i.from?i.from.length:0,a=null;if(s>0){1===s||C();let e=i.from[0];e.allDescendants?a=e.collectionId:n=n.child(e.collectionId)}let o=[];i.where&&(o=function(e){var t;let r=function e(t){return void 0!==t.unaryFilter?function(e){switch(e.unaryFilter.op){case"IS_NAN":let t=ru(e.unaryFilter.field);return e$.create(t,"==",{doubleValue:NaN});case"IS_NULL":let r=ru(e.unaryFilter.field);return e$.create(r,"==",{nullValue:"NULL_VALUE"});case"IS_NOT_NAN":let n=ru(e.unaryFilter.field);return e$.create(n,"!=",{doubleValue:NaN});case"IS_NOT_NULL":let i=ru(e.unaryFilter.field);return e$.create(i,"!=",{nullValue:"NULL_VALUE"});default:return C()}}(t):void 0!==t.fieldFilter?e$.create(ru(t.fieldFilter.field),function(e){switch(e){case"EQUAL":return"==";case"NOT_EQUAL":return"!=";case"GREATER_THAN":return">";case"GREATER_THAN_OR_EQUAL":return">=";case"LESS_THAN":return"<";case"LESS_THAN_OR_EQUAL":return"<=";case"ARRAY_CONTAINS":return"array-contains";case"IN":return"in";case"NOT_IN":return"not-in";case"ARRAY_CONTAINS_ANY":return"array-contains-any";default:return C()}}(t.fieldFilter.op),t.fieldFilter.value):void 0!==t.compositeFilter?eK.create(t.compositeFilter.filters.map(t=>e(t)),function(e){switch(e){case"AND":return"and";case"OR":return"or";default:return C()}}(t.compositeFilter.op)):C()}(e);return r instanceof eK&&eQ(t=r)&&eG(t)?r.getFilters():[r]}(i.where));let l=[];i.orderBy&&(l=i.orderBy.map(e=>new eB(ru(e.field),function(e){switch(e){case"ASCENDING":return"asc";case"DESCENDING":return"desc";default:return}}(e.direction))));let u=null;i.limit&&(u=null==(r="object"==typeof(t=i.limit)?t.value:t)?null:r);let h=null;i.startAt&&(h=function(e){let t=!!e.before;return new eP(e.values||[],t)}(i.startAt));let c=null;return i.endAt&&(c=function(e){let t=!e.before;return new eP(e.values||[],t)}(i.endAt)),new e8(n,a,l,o,u,"F",h,c)}({parent:e.parent,structuredQuery:e.structuredQuery});return"LAST"===e.limitType?tr(t,t.limit,"L"):t}(t.bundledQuery),readTime:re(t.readTime)}),H.resolve()}}class rA{constructor(){this.overlays=new er(K.comparator),this.Ir=new Map}getOverlay(e,t){return H.resolve(this.overlays.get(t))}getOverlays(e,t){let r=td();return H.forEach(t,t=>this.getOverlay(e,t).next(e=>{null!==e&&r.set(t,e)})).next(()=>r)}saveOverlays(e,t,r){return r.forEach((r,n)=>{this.ht(e,t,n)}),H.resolve()}removeOverlaysForBatchId(e,t,r){let n=this.Ir.get(r);

6return void 0!==n&&(n.forEach(e=>this.overlays=this.overlays.remove(e)),this.Ir.delete(r)),H.resolve()}getOverlaysForCollection(e,t,r){let n=td(),i=t.length+1,s=new K(t.child("")),a=this.overlays.getIteratorFrom(s);for(;a.hasNext();){let e=a.getNext().value,s=e.getKey();if(!t.isPrefixOf(s.path))break;s.path.length===i&&e.largestBatchId>r&&n.set(e.getKey(),e)}return H.resolve(n)}getOverlaysForCollectionGroup(e,t,r,n){let i=new er((e,t)=>e-t),s=this.overlays.getIterator();for(;s.hasNext();){let e=s.getNext().value;if(e.getKey().getCollectionGroup()===t&&e.largestBatchId>r){let t=i.get(e.largestBatchId);null===t&&(t=td(),i=i.insert(e.largestBatchId,t)),t.set(e.getKey(),e)}}let a=td(),o=i.getIterator();for(;o.hasNext()&&(o.getNext().value.forEach((e,t)=>a.set(e,t)),!(a.size()>=n)););return H.resolve(a)}ht(e,t,r){let n=this.overlays.get(r.key);if(null!==n){let e=this.Ir.get(n.largestBatchId).delete(r.key);this.Ir.set(n.largestBatchId,e)}this.overlays=this.overlays.insert(r.key,new tq(t,r));let i=this.Ir.get(t);void 0===i&&(i=tm(),this.Ir.set(t,i)),this.Ir.set(t,i.add(r.key))}}class rb{constructor(){this.sessionToken=eu.EMPTY_BYTE_STRING}getSessionToken(e){return H.resolve(this.sessionToken)}setSessionToken(e,t){return this.sessionToken=t,H.resolve()}}class rD{constructor(){this.Tr=new es(rk.Er),this.dr=new es(rk.Ar)}isEmpty(){return this.Tr.isEmpty()}addReference(e,t){let r=new rk(e,t);this.Tr=this.Tr.add(r),this.dr=this.dr.add(r)}Rr(e,t){e.forEach(e=>this.addReference(e,t))}removeReference(e,t){this.Vr(new rk(e,t))}mr(e,t){e.forEach(e=>this.removeReference(e,t))}gr(e){let t=new K(new B([])),r=new rk(t,e),n=new rk(t,e+1),i=[];return this.dr.forEachInRange([r,n],e=>{this.Vr(e),i.push(e.key)}),i}pr(){this.Tr.forEach(e=>this.Vr(e))}Vr(e){this.Tr=this.Tr.delete(e),this.dr=this.dr.delete(e)}yr(e){let t=new K(new B([])),r=new rk(t,e),n=new rk(t,e+1),i=tm();return this.dr.forEachInRange([r,n],e=>{i=i.add(e.key)}),i}containsKey(e){let t=new rk(e,0),r=this.Tr.firstAfterOrEqual(t);return null!==r&&e.isEqual(r.key)}}class rk{constructor(e,t){this.key=e,this.wr=t}static Er(e,t){return K.comparator(e.key,t.key)||F(e.wr,t.wr)}static Ar(e,t){return F(e.wr,t.wr)||K.comparator(e.key,t.key)}}class rx{constructor(e,t){this.indexManager=e,this.referenceDelegate=t,this.mutationQueue=[],this.Sr=1,this.br=new es(rk.Er)}checkEmpty(e){return H.resolve(0===this.mutationQueue.length)}addMutationBatch(e,t,r,n){let i=this.Sr;this.Sr++,this.mutationQueue.length>0&&this.mutationQueue[this.mutationQueue.length-1];let s=new tU(i,t,r,n);for(let t of(this.mutationQueue.push(s),n))this.br=this.br.add(new rk(t.key,i)),this.indexManager.addToCollectionParentIndex(e,t.key.path.popLast());return H.resolve(s)}lookupMutationBatch(e,t){return H.resolve(this.Dr(t))}getNextMutationBatchAfterBatchId(e,t){let r=this.vr(t+1),n=r<0?0:r;return H.resolve(this.mutationQueue.length>n?this.mutationQueue[n]:null)}getHighestUnacknowledgedBatchId(){return H.resolve(0===this.mutationQueue.length?-1:this.Sr-1)}getAllMutationBatches(e){return H.resolve(this.mutationQueue.slice())}getAllMutationBatchesAffectingDocumentKey(e,t){let r=new rk(t,0),n=new rk(t,Number.POSITIVE_INFINITY),i=[];return this.br.forEachInRange([r,n],e=>{let t=this.Dr(e.wr);i.push(t)}),H.resolve(i)}getAllMutationBatchesAffectingDocumentKeys(e,t){let r=new es(F);return t.forEach(e=>{let t=new rk(e,0),n=new rk(e,Number.POSITIVE_INFINITY);this.br.forEachInRange([t,n],e=>{r=r.add(e.wr)})}),H.resolve(this.Cr(r))}getAllMutationBatchesAffectingQuery(e,t){let r=t.path,n=r.length+1,i=r;K.isDocumentKey(i)||(i=i.child(""));let s=new rk(new K(i),0),a=new es(F);return this.br.forEachWhile(e=>{let t=e.key.path;return!!r.isPrefixOf(t)&&(t.length===n&&(a=a.add(e.wr)),!0)},s),H.resolve(this.Cr(a))}Cr(e){let t=[];return e.forEach(e=>{let r=this.Dr(e);null!==r&&t.push(r)}),t}removeMutationBatch(e,t){0===this.Fr(t.batchId,"removed")||C(),this.mutationQueue.shift();let r=this.br;return H.forEach(t.mutations,n=>{let i=new rk(n.key,t.batchId);return r=r.delete(i),this.referenceDelegate.markPotentiallyOrphaned(e,n.key)}).next(()=>{this.br=r})}On(e){}containsKey(e,t){let r=new rk(t,0),n=this.br.firstAfterOrEqual(r);return H.resolve(t.isEqual(n&&n.key))}

6performConsistencyCheck(e){return this.mutationQueue.length,H.resolve()}Fr(e,t){return this.vr(e)}vr(e){return 0===this.mutationQueue.length?0:e-this.mutationQueue[0].batchId}Dr(e){let t=this.vr(e);return t<0||t>=this.mutationQueue.length?null:this.mutationQueue[t]}}class rR{constructor(e){this.Mr=e,this.docs=new er(K.comparator),this.size=0}setIndexManager(e){this.indexManager=e}addEntry(e,t){let r=t.key,n=this.docs.get(r),i=n?n.size:0,s=this.Mr(t);return this.docs=this.docs.insert(r,{document:t.mutableCopy(),size:s}),this.size+=s-i,this.indexManager.addToCollectionParentIndex(e,r.path.popLast())}removeEntry(e){let t=this.docs.get(e);t&&(this.docs=this.docs.remove(e),this.size-=t.size)}getEntry(e,t){let r=this.docs.get(t);return H.resolve(r?r.document.mutableCopy():eO.newInvalidDocument(t))}getEntries(e,t){let r=tu;return t.forEach(e=>{let t=this.docs.get(e);r=r.insert(e,t?t.document.mutableCopy():eO.newInvalidDocument(e))}),H.resolve(r)}getDocumentsMatchingQuery(e,t,r,n){let i=tu,s=t.path,a=new K(s.child("")),o=this.docs.getIteratorFrom(a);for(;o.hasNext();){let{key:e,value:{document:a}}=o.getNext();if(!s.isPrefixOf(e.path))break;e.path.length>s.length+1||0>=function(e,t){let r=e.readTime.compareTo(t.readTime);return 0!==r?r:0!==(r=K.comparator(e.documentKey,t.documentKey))?r:F(e.largestBatchId,t.largestBatchId)}(new Q(a.readTime,a.key,-1),r)||(n.has(a.key)||ta(t,a))&&(i=i.insert(a.key,a.mutableCopy()))}return H.resolve(i)}getAllFromCollectionGroup(e,t,r,n){C()}Or(e,t){return H.forEach(this.docs,e=>t(e))}newChangeBuffer(e){return new rL(this)}getSize(e){return H.resolve(this.size)}}class rL extends rC{constructor(e){super(),this.cr=e}applyChanges(e){let t=[];

6return this.changes.forEach((r,n)=>{n.isValidDocument()?t.push(this.cr.addEntry(e,n)):this.cr.removeEntry(r)}),H.waitFor(t)}getFromCache(e,t){return this.cr.getEntry(e,t)}getAllFromCache(e,t){return this.cr.getEntries(e,t)}}class rV{constructor(e){this.persistence=e,this.Nr=new tl(e=>e4(e),e3),this.lastRemoteSnapshotVersion=U.min(),this.highestTargetId=0,this.Lr=0,this.Br=new rD,this.targetCount=0,this.kr=rv.Bn()}forEachTarget(e,t){return this.Nr.forEach((e,r)=>t(r)),H.resolve()}getLastRemoteSnapshotVersion(e){return H.resolve(this.lastRemoteSnapshotVersion)}getHighestSequenceNumber(e){return H.resolve(this.Lr)}allocateTargetId(e){return this.highestTargetId=this.kr.next(),H.resolve(this.highestTargetId)}setTargetsMetadata(e,t,r){return r&&(this.lastRemoteSnapshotVersion=r),t>this.Lr&&(this.Lr=t),H.resolve()}Kn(e){this.Nr.set(e.target,e);let t=e.targetId;t>this.highestTargetId&&(this.kr=new rv(t),this.highestTargetId=t),e.sequenceNumber>this.Lr&&(this.Lr=e.sequenceNumber)}addTargetData(e,t){return this.Kn(t),this.targetCount+=1,H.resolve()}updateTargetData(e,t){return this.Kn(t),H.resolve()}removeTargetData(e,t){return this.Nr.delete(t.target),this.Br.gr(t.targetId),this.targetCount-=1,H.resolve()}removeTargets(e,t,r){let n=0,i=[];return this.Nr.forEach((s,a)=>{a.sequenceNumber<=t&&null===r.get(a.targetId)&&(this.Nr.delete(s),i.push(this.removeMatchingKeysForTargetId(e,a.targetId)),n++)}),H.waitFor(i).next(()=>n)}getTargetCount(e){return H.resolve(this.targetCount)}getTargetData(e,t){let r=this.Nr.get(t)||null;return H.resolve(r)}addMatchingKeys(e,t,r){return this.Br.Rr(t,r),H.resolve()}removeMatchingKeys(e,t,r){this.Br.mr(t,r);let n=this.persistence.referenceDelegate,i=[];return n&&t.forEach(t=>{i.push(n.markPotentiallyOrphaned(e,t))}),H.waitFor(i)}removeMatchingKeysForTargetId(e,t){return this.Br.gr(t),H.resolve()}getMatchingKeysForTargetId(e,t){let r=this.Br.yr(t);return H.resolve(r)}containsKey(e,t){return H.resolve(this.Br.containsKey(t))}}class rM{constructor(e,t){this.qr={},this.overlays={},this.Qr=new J(0),this.Kr=!1,this.Kr=!0,this.$r=new rb,this.referenceDelegate=e(this),this.Ur=new rV(this),this.indexManager=new rm,this.remoteDocumentCache=new rR(e=>this.referenceDelegate.Wr(e)),this.serializer=new rd(t),this.Gr=new rN(this.serializer)}start(){return Promise.resolve()}shutdown(){return this.Kr=!1,Promise.resolve()}get started(){return this.Kr}setDatabaseDeletedListener(){}setNetworkEnabled(){}getIndexManager(e){return this.indexManager}getDocumentOverlayCache(e){let t=this.overlays[e.toKey()];return t||(t=new rA,this.overlays[e.toKey()]=t),t}getMutationQueue(e,t){let r=this.qr[e.toKey()];return r||(r=new rx(t,this.referenceDelegate),this.qr[e.toKey()]=r),r}getGlobalsCache(){return this.$r}getTargetCache(){return this.Ur}getRemoteDocumentCache(){return this.remoteDocumentCache}getBundleCache(){return this.Gr}runTransaction(e,t,r){w("MemoryPersistence","Starting transaction:",e);let n=new rF(this.Qr.next());return this.referenceDelegate.zr(),r(n).next(e=>this.referenceDelegate.jr(n).next(()=>e)).toPromise().then(e=>(n.raiseOnCommittedEvent(),e))}Hr(e,t){return H.or(Object.values(this.qr).map(r=>()=>r.containsKey(e,t)))}}class rF extends j{constructor(e){super(),this.currentSequenceNumber=e}}class rO{constructor(e){this.persistence=e,this.Jr=new rD,this.Yr=null}static Zr(e){return new rO(e)}get Xr(){if(this.Yr)return this.Yr;throw C()}addReference(e,t,r){return this.Jr.addReference(r,t),this.Xr.delete(r.toString()),H.resolve()}removeReference(e,t,r){return this.Jr.removeReference(r,t),this.Xr.add(r.toString()),H.resolve()}markPotentiallyOrphaned(e,t){return this.Xr.add(t.toString()),H.resolve()}removeTarget(e,t){this.Jr.gr(t.targetId).forEach(e=>this.Xr.add(e.toString()));let r=this.persistence.getTargetCache();return r.getMatchingKeysForTargetId(e,t.targetId).next(e=>{e.forEach(e=>this.Xr.add(e.toString()))}).next(()=>r.removeTargetData(e,t))}zr(){this.Yr=new Set}jr(e){let t=this.persistence.getRemoteDocumentCache().newChangeBuffer();return H.forEach(this.Xr,r=>{let n=K.fromPath(r);return this.ei(e,n).next(e=>{e||t.removeEntry(n,U.min())})}).next(()=>(this.Yr=null,t.apply(e)))}updateLimboDocument(e,t){return this.ei(e,t).next(e=>{e?this.Xr.delete(t.toString()):this.Xr.add(t.toString())})}Wr(e){return 0}ei(e,t){return H.or([()=>H.resolve(this.Jr.containsKey(t)),()=>this.persistence.getTargetCache().containsKey(e,t),()=>this.persistence.Hr(e,t)])}}class rP{constructor(e,t){this.persistence=e,this.ti=new tl(e=>(function(e){let t="";for(let r=0;r<e.length;r++)t.length>0&&(t+="\x01\x01"),t=function(e,t){let r=t,n=e.length;for(let t=0;t<n;t++){let n=e.charAt(t);switch(n){case"\0":r+="\x01\x10";break;case"\x01":r+="\x01\x11";break;default:r+=n}}return r}(e.get(r),t);return t+"\x01\x01"})(e.path),(e,t)=>e.isEqual(t)),this.garbageCollector=new rT(this,t)}static Zr(e,t){return new rP(e,t)}zr(){}jr(e){return H.resolve()}forEachTarget(e,t){return this.persistence.getTargetCache().forEac

6hTarget(e,t)}Yn(e){let t=this.er(e);return this.persistence.getTargetCache().getTargetCount(e).next(e=>t.next(t=>e+t))}er(e){let t=0;return this.Zn(e,e=>{t++}).next(()=>t)}Zn(e,t){return H.forEach(this.ti,(r,n)=>this.nr(e,r,n).next(e=>e?H.resolve():t(n)))}removeTargets(e,t,r){return this.persistence.getTargetCache().removeTargets(e,t,r)}removeOrphanedDocuments(e,t){let r=0,n=this.persistence.getRemoteDocumentCache(),i=n.newChangeBuffer();return n.Or(e,n=>this.nr(e,n,t).next(e=>{e||(r++,i.removeEntry(n,U.min()))})).next(()=>i.apply(e)).next(()=>r)}markPotentiallyOrphaned(e,t){return this.ti.set(t,e.currentSequenceNumber),H.resolve()}removeTarget(e,t){let r=t.withSequenceNumber(e.currentSequenceNumber);return this.persistence.getTargetCache().updateTargetData(e,r)}addReference(e,t,r){return this.ti.set(r,e.currentSequenceNumber),H.resolve()}removeReference(e,t,r){return this.ti.set(r,e.currentSequenceNumber),H.resolve()}updateLimboDocument(e,t){return this.ti.set(t,e.currentSequenceNumber),H.resolve()}Wr(e){let t=e.key.toString().length;return e.isFoundDocument()&&(t+=function e(t){switch(e_(t)){case 0:case 1:return 4;case 2:return 8;case 3:case 8:return 16;case 4:let r=eg(t);return r?16+e(r):16;case 5:return 2*t.stringValue.length;case 6:return ef(t.bytesValue).approximateByteSize();case 7:return t.referenceValue.length;case 9:return(t.arrayValue.values||[]).reduce((t,r)=>t+e(r),0);case 10:case 11:var n;let i;return n=t.mapValue,i=0,ee(n.fields,(t,r)=>{i+=t.length+e(r)}),i;default:throw C()}}(e.data.value)),t}nr(e,t,r){return H.or([()=>this.persistence.Hr(e,t),()=>this.persistence.getTargetCache().containsKey(e,t),()=>{let e=this.ti.get(t);return H.resolve(void 0!==e&&e>r)}])}getCacheSize(e){return this.persistence.getRemoteDocumentCache().getSize(e)}}class rU{constructor(e,t,r,n){this.targetId=e,this.fromCache=t,this.$i=r,this.Ui=n}static Wi(e,t){let r=tm(),n=tm();for(let e of t.docChanges)switch(e.type){case 0:r=r.add(e.doc.key);break;case 1:n=n.add(e.doc.key)}return new rU(e,t.fromCache,r,n)}}class rq{constructor(){this._documentReadCount=0}get documentReadCount(){return this._documentReadCount}incrementDocumentReadCount(e){this._documentReadCount+=e}}class rB{constructor(){this.Gi=!1,this.zi=!1,this.ji=100,this.Hi=(0,h.G6)()?8:function(e){let t=e.match(/Android ([\d.]+)/i);return Number(t?t[1].split(".").slice(0,2).join("."):"-1")}((0,h.z$)())>0?6:4}initialize(e,t){this.Ji=e,this.indexManager=t,this.Gi=!0}getDocumentsMatchingQuery(e,t,r,n){let i={result:null};return this.Yi(e,t).next(e=>{i.result=e}).next(()=>{if(!i.result)return this.Zi(e,t,n,r).next(e=>{i.result=e})}).next(()=>{if(i.result)return;let r=new rq;return this.Xi(e,t,r).next(n=>{if(i.result=n,this.zi)return this.es(e,t,r,n.size)})}).next(()=>i.result)}es(e,t,r,n){return r.documentReadCount<this.ji?(v()<=u.in.DEBUG&&w("QueryEngine","SDK will not create cache indexes for query:",ts(t),"since it only creates cache indexes for collection contains","more than or equal to",this.ji,"documents"),H.resolve()):(v()<=u.in.DEBUG&&w("QueryEngine","Query:",ts(t),"scans",r.documentReadCount,"local documents and returns",n,"documents as results."),r.documentReadCount>this.Hi*n?(v()<=u.in.DEBUG&&w("QueryEngine","The SDK decides to create cache indexes for query:",ts(t),"as using cache indexes may help improve performance."),this.indexManager.createTargetIndexes(e,te(t))):H.resolve())}Yi(e,t){if(e5(t))return H.resolve(null);let r=te(t);return this.indexManager.getIndexType(e,r).next(n=>0===n?null:(null!==t.limit&&1===n&&(r=te(t=tr(t,null,"F"))),this.indexManager.getDocumentsMatchingTarget(e,r).next(n=>{let i=tm(...n);return this.Ji.getDocuments(e,i).next(n=>this.indexManager.getMinOffset(e,r).next(r=>{let s=this.ts(t,n);return this.ns(t,s,i,r.readTime)?this.Yi(e,tr(t,null,"F")):this.rs(e,s,t,r)}))})))}Zi(e,t,r,n){return e5(t)||n.isEqual(U.min())?H.resolve(null):this.Ji.getDocuments(e,r).next(i=>{let s=this.ts(t,i);return this.ns(t,s,r,n)?H.resolve(null):(v()<=u.in.DEBUG&&w("QueryEngine","Re-using previous result from %s to execute query: %s",n.toString(),ts(t)),this.rs(e,s,t,function(e,t){let r=e.toTimestamp().seconds,n=e.toTimestamp().nanoseconds+1;return new Q(U.fromTimestamp(1e9===n?new P(r+1,0):new P(r,n)),K.empty(),-1)}(n,0)).next(e=>e))})}ts(e,t){let r=new es(to(e));return t.forEach((t,n)=>{ta(e,n)&&(r=r.add(n))}),r}ns(e,t,r,n){if(null===e.limit)return!1;if(r.size!==t.size)return!0;let i="F"===e.limitType?t.last():t.first();return!!i&&(i.hasPendingWrites||i.version.compareTo(n)>0)}Xi(e,t,r){return v()<=u.in.DEBUG&&w("QueryEngine","Using full collection scan to execute query:",ts(t)),this.Ji.getDocumentsMatchingQuery(e,t,Q.min(),r)}rs(e,t,r,n){return this.Ji.getDocumentsMatchingQuery(e,r,n).next(e=>(t.forEach(t=>{e=e.insert(t.key,t)}),e))}}class rz{constructor(e,t,r,n){this.persistence=e,this.ss=t,this.serializer

6=n,this.os=new er(F),this._s=new tl(e=>e4(e),e3),this.us=new Map,this.cs=e.getRemoteDocumentCache(),this.Ur=e.getTargetCache(),this.Gr=e.getBundleCache(),this.ls(r)}ls(e){this.documentOverlayCache=this.persistence.getDocumentOverlayCache(e),this.indexManager=this.persistence.getIndexManager(e),this.mutationQueue=this.persistence.getMutationQueue(e,this.indexManager),this.localDocuments=new rS(this.cs,this.mutationQueue,this.documentOverlayCache,this.indexManager),this.cs.setIndexManager(this.indexManager),this.ss.initialize(this.localDocuments,this.indexManager)}collectGarbage(e){return this.persistence.runTransaction("Collect garbage","readwrite-primary",t=>e.collect(t,this.os))}}async function r$(e,t){return await e.persistence.runTransaction("Handle user change","readonly",r=>{let n;return e.mutationQueue.getAllMutationBatches(r).next(i=>(n=i,e.ls(t),e.mutationQueue.getAllMutationBatches(r))).next(t=>{let i=[],s=[],a=tm();for(let e of n)for(let t of(i.push(e.batchId),e.mutations))a=a.add(t.key);for(let e of t)for(let t of(s.push(e.batchId),e.mutations))a=a.add(t.key);return e.localDocuments.getDocuments(r,a).next(e=>({hs:e,removedBatchIds:i,addedBatchIds:s}))})})}function rK(e){return e.persistence.runTransaction("Get last remote snapshot version","readonly",t=>e.Ur.getLastRemoteSnapshotVersion(t))}async function rG(e,t,r){let n=e.os.get(t);try{r||await e.persistence.runTransaction("Release target",r?"readwrite":"readwrite-primary",t=>e.persistence.referenceDelegate.removeTarget(t,n))}catch(e){if(!Y(e))throw e;w("LocalStore",`Failed to update sequence numbers for target ${t}: ${e}`)}e.os=e.os.remove(t),e._s.delete(n.target)}function rQ(e,t,r){let n=U.min(),i=tm();return e.persistence.runTransaction("Execute query","readwrite",s=>(function(e,t,r){let n=e._s.get(r);return void 0!==n?H.resolve(e.os.get(n)):e.Ur.getTargetData(t,r)})(e,s,te(t)).next(t=>{if(t)return n=t.lastLimboFreeSnapshotVersion,e.Ur.getMatchingKeysForTargetId(s,t.targetId).next(e=>{i=e})}).next(()=>e.ss.getDocumentsMatchingQuery(s,t,r?n:U.min(),r?i:tm())).next(r=>{var n;let s;return n=t.collectionGroup||(t.path.length%2==1?t.path.lastSegment():t.path.get(t.path.length-2)),s=e.us.get(n)||U.min(),r.forEach((e,t)=>{t.readTime.compareTo(s)>0&&(s=t.readTime)}),e.us.set(n,s),{documents:r,Ts:i}}))}class rj{constructor(){this.activeTargetIds=tg}fs(e){this.activeTargetIds=this.activeTargetIds.add(e)}gs(e){this.activeTargetIds=this.activeTargetIds.delete(e)}Vs(){return JSON.stringify({activeTargetIds:this.activeTargetIds.toArray(),updateTimeMs:Date.now()})}}class rW{constructor(){this.so=new rj,this.oo={},this.onlineStateHandler=null,this.sequenceNumberHandler=null}addPendingMutation(e){}updateMutationState(e,t,r){}addLocalQueryTarget(e,t=!0){return t&&this.so.fs(e),this.oo[e]||"not-current"}updateQueryState(e,t,r){this.oo[e]=t}removeLocalQueryTarget(e){this.so.gs(e)}isLocalQueryTarget(e){return this.so.activeTargetIds.has(e)}clearQueryState(e){delete this.oo[e]}getAllActiveQueryTargets(){return this.so.activeTargetIds}isActiveQueryTarget(e){return this.so.activeTargetIds.has(e)}start(){return this.so=new rj,Promise.resolve()}handleUserChange(e,t,r){}setOnlineState(e){}shutdown(){}writeSequenceNumber(e){}notifyBundleLoaded(e){}}class rH{_o(e){}shutdown(){}}class rY{constructor(){this.ao=()=>this.uo(),this.co=()=>this.lo(),this.ho=[],this.Po()}_o(e){this.ho.push(e)}shutdown(){window.removeEventListener("online",this.ao),window.removeEventListener("offline",this.co)}Po(){window.addEventListener("online",this.ao),window.addEventListener("offline",this.co)}uo(){for(let e of(w("ConnectivityMonitor","Network connectivity changed: AVAILABLE"),this.ho))e(0)}lo(){for(let e of(w("ConnectivityMonitor","Network connectivity changed: UNAVAILABLE"),this.ho))e(1)}static D(){return"undefined"!=typeof window&&void 0!==window.addEventListener&&void 0!==window.removeEventListener}}let rJ=null;function rX(){return null===rJ?rJ=268435456+Math.round(2147483648*Math.random()):rJ++,"0x"+rJ.toString(16)}let rZ={BatchGetDocuments:"batchGet",Commit:"commit",RunQuery:"runQuery",RunAggregation

6Query:"runAggregationQuery"};class r0{constructor(e){this.Io=e.Io,this.To=e.To}Eo(e){this.Ao=e}Ro(e){this.Vo=e}mo(e){this.fo=e}onMessage(e){this.po=e}close(){this.To()}send(e){this.Io(e)}yo(){this.Ao()}wo(){this.Vo()}So(e){this.fo(e)}bo(e){this.po(e)}}let r1="WebChannelConnection";class r2 extends class{constructor(e){this.databaseInfo=e,this.databaseId=e.databaseId;let t=e.ssl?"https":"http",r=encodeURIComponent(this.databaseId.projectId),n=encodeURIComponent(this.databaseId.database);this.Do=t+"://"+e.host,this.vo=`projects/${r}/databases/${n}`,this.Co="(default)"===this.databaseId.database?`project_id=${r}`:`project_id=${r}&database_id=${n}`}get Fo(){return!1}Mo(e,t,r,n,i){let s=rX(),a=this.xo(e,t.toUriEncodedString());w("RestConnection",`Sending RPC '${e}' ${s}:`,a,r);let o={"google-cloud-resource-prefix":this.vo,"x-goog-request-params":this.Co};return this.Oo(o,n,i),this.No(e,a,o,r).then(t=>(w("RestConnection",`Received RPC '${e}' ${s}: `,t),t),t=>{throw E("RestConnection",`RPC '${e}' ${s} failed with error: `,t,"url: ",a,"request:",r),t})}Lo(e,t,r,n,i,s){return this.Mo(e,t,r,n,i)}Oo(e,t,r){e["X-Goog-Api-Client"]=function(){return"gl-js/ fire/"+p}(),e["Content-Type"]="text/plain",this.databaseInfo.appId&&(e["X-Firebase-GMPID"]=this.databaseInfo.appId),t&&t.headers.forEach((t,r)=>e[r]=t),r&&r.headers.forEach((t,r)=>e[r]=t)}xo(e,t){let r=rZ[e];return`${this.Do}/v1/${t}:${r}`}terminate(){}}{constructor(e){super(e),this.forceLongPolling=e.forceLongPolling,this.autoDetectLongPolling=e.autoDetectLongPolling,this.useFetchStreams=e.useFetchStreams,this.longPollingOptions=e.longPollingOptions}No(e,t,r,n){let i=rX();return new Promise((s,a)=>{let o=new d.JJ;o.setWithCredentials(!0),o.listenOnce(d.tw.COMPLETE,()=>{try{switch(o.getLastErrorCode()){case d.jK.NO_ERROR:let t=o.getResponseJson();w(r1,`XHR for RPC '${e}' ${i} received:`,JSON.stringify(t)),s(t);break;case d.jK.TIMEOUT:w(r1,`RPC '${e}' ${i} timed out`),a(new S(I.DEADLINE_EXCEEDED,"Request time out"));break;case d.jK.HTTP_ERROR:let r=o.getStatus();if(w(r1,`RPC '${e}' ${i} failed with status:`,r,"response text:",o.getResponseText()),r>0){let e=o.getResponseJson();Array.isArray(e)&&(e=e[0]);let t=null==e?void 0:e.error;if(t&&t.status&&t.message){let e=function(e){let t=e.toLowerCase().replace(/_/g,"-");return Object.values(I).indexOf(t)>=0?t:I.UNKNOWN}(t.status);a(new S(e,t.message))}else a(new S(I.UNKNOWN,"Server responded with status "+o.getStatus()))}else a(new S(I.UNAVAILABLE,"Connection failed."));break;default:C()}}finally{w(r1,`RPC '${e}' ${i} completed.`)}});let l=JSON.stringify(n);w(r1,`RPC '${e}' ${i} sending request:`,n),o.send(t,"POST",l,r,15)})}Bo(e,t,r){let i=rX(),s=[this.Do,"/","google.firestore.v1.Firestore","/",e,"/channel"],a=(0,d.UE)(),o=(0,d.FJ)(),l={httpSessionIdParam:"gsessionid",initMessageHeaders:{},messageUrlParams:{database:`projects/${this.databaseId.projectId}/databases/${this.databaseId.database}`},sendRawJson:!0,supportsCrossDomainXhr:!0,internalChannelParams:{forwardChannelRequestTimeoutMs:6e5},forceLongPolling:this.forceLongPolling,detectBufferingProxy:this.autoDetectLongPolling},u=this.longPollingOptions.timeoutSeconds;void 0!==u&&(l.longPollingTimeout=Math.round(1e3*u)),this.useFetchStreams&&(l.useFetchStreams=!0),this.Oo(l.initMessageHeaders,t,r),l.encodeInitMessageHeaders=!0;let h=s.join("");w(r1,`Creating RPC '${e}' stream ${i}: ${h}`,l);let c=a.createWebChannel(h,l),f=!1,m=!1,g=new r0({Io:t=>{m?w(r1,`Not sending because RPC '${e}' stream ${i} is closed:`,t):(f||(w(r1,`Opening RPC '${e}' stream ${i} transport.`),c.open(),f=!0),w(r1,`RPC '${e}' stream ${i} sending:`,t),c.send(t))},To:()=>c.close()}),p=(e,t,r)=>{e.listen(t,e=>{try{r(e)}catch(e){setTimeout(()=>{throw e},0)}})};return p(c,d.ii.EventType.OPEN,()=>{m||(w(r1,`RPC '${e}' stream ${i} transport opened.`),g.yo())}),p(c,d.ii.EventType.CLOSE,()=>{m||(m=!0,w(r1,`RPC '${e}' stream ${i} transport closed`),g.So())}),p(c,d.ii.EventType.ERROR,t=>{m||(m=!0,E(r1,`RPC '${e}' stream ${i} transport errored:`,t),g.So(new S(I.UNAVAILABLE,"The operation could not be completed")))}),p(c,d.ii.EventType.MESSAGE,t=>{var r;if(!m){let s=t.data[0];s||C();let a=s.error||(null===(r=s[0])||void 0===r?void 0:r.error);if(a){w(r1,`RPC '${e}' stream ${i} received error:`,a);let t=a.status,r=function(e){let t=n[e];if(void 0!==t)return tz(t)}(t),s=a.message;void 0===r&&(r=I.INTERNAL,s="Unknown error status: "+t+" with message "+a.message),m=!0,g.So(new S(r,s)),c.close()}else w(r1,`RPC '${e}' stream ${i}

6 received:`,s),g.bo(s)}}),p(o,d.ju.STAT_EVENT,t=>{t.stat===d.kN.PROXY?w(r1,`RPC '${e}' stream ${i} detected buffering proxy`):t.stat===d.kN.NOPROXY&&w(r1,`RPC '${e}' stream ${i} detected no buffering proxy`)}),setTimeout(()=>{g.wo()},0),g}}function r4(){return"undefined"!=typeof document?document:null}function r3(e){return new t8(e,!0)}class r9{constructor(e,t,r=1e3,n=1.5,i=6e4){this.ui=e,this.timerId=t,this.ko=r,this.qo=n,this.Qo=i,this.Ko=0,this.$o=null,this.Uo=Date.now(),this.reset()}reset(){this.Ko=0}Wo(){this.Ko=this.Qo}Go(e){this.cancel();let t=Math.floor(this.Ko+this.zo()),r=Math.max(0,Date.now()-this.Uo),n=Math.max(0,t-r);n>0&&w("ExponentialBackoff",`Backing off for ${n} ms (base delay: ${this.Ko} ms, delay with jitter: ${t} ms, last attempt: ${r} ms ago)`),this.$o=this.ui.enqueueAfterDelay(this.timerId,n,()=>(this.Uo=Date.now(),e())),this.Ko*=this.qo,this.Ko<this.ko&&(this.Ko=this.ko),this.Ko>this.Qo&&(this.Ko=this.Qo)}jo(){null!==this.$o&&(this.$o.skipDelay(),this.$o=null)}cancel(){null!==this.$o&&(this.$o.cancel(),this.$o=null)}zo(){return(Math.random()-.5)*this.Ko}}class r8{constructor(e,t,r,n,i,s,a,o){this.ui=e,this.Ho=r,this.Jo=n,this.connection=i,this.authCredentialsProvider=s,this.appCheckCredentialsProvider=a,this.listener=o,this.state=0,this.Yo=0,this.Zo=null,this.Xo=null,this.stream=null,this.e_=0,this.t_=new r9(e,t)}n_(){return 1===this.state||5===this.state||this.r_()}r_(){return 2===this.state||3===this.state}start(){this.e_=0,4!==this.state?this.auth():this.i_()}async stop(){this.n_()&&await this.close(0)}s_(){this.state=0,this.t_.reset()}o_(){this.r_()&&null===this.Zo&&(this.Zo=this.ui.enqueueAfterDelay(this.Ho,6e4,()=>this.__()))}a_(e){this.u_(),this.stream.send(e)}async __(){if(this.r_())return this.close(0)}u_(){this.Zo&&(this.Zo.cancel(),this.Zo=null)}c_(){this.Xo&&(this.Xo.cancel(),this.Xo=null)}async close(e,t){this.u_(),this.c_(),this.t_.cancel(),this.Yo++,4!==e?this.t_.reset():t&&t.code===I.RESOURCE_EXHAUSTED?(_(t.toString()),_("Using maximum backoff delay to prevent overloading the backend."),this.t_.Wo()):t&&t.code===I.UNAUTHENTICATED&&3!==this.state&&(this.authCredentialsProvider.invalidateToken(),this.appCheckCredentialsProvider.invalidateToken()),null!==this.stream&&(this.l_(),this.stream.close(),this.stream=null),this.state=e,await this.listener.mo(t)}l_(){}auth(){this.state=1;let e=this.h_(this.Yo),t=this.Yo;Promise.all([this.authCredentialsProvider.getToken(),this.appCheckCredentialsProvider.getToken()]).then(([e,r])=>{this.Yo===t&&this.P_(e,r)},t=>{e(()=>{let e=new S(I.UNKNOWN,"Fetching auth token failed: "+t.message);return this.I_(e)})})}P_(e,t){let r=this.h_(this.Yo);this.stream=this.T_(e,t),this.stream.Eo(()=>{r(()=>this.listener.Eo())}),this.stream.Ro(()=>{r(()=>(this.state=2,this.Xo=this.ui.enqueueAfterDelay(this.Jo,1e4,()=>(this.r_()&&(this.state=3),Promise.resolve())),this.listener.Ro()))}),this.stream.mo(e=>{r(()=>this.I_(e))}),this.stream.onMessage(e=>{r(()=>1==++this.e_?this.E_(e):this.onNext(e))})}i_(){this.state=5,this.t_.Go(async()=>{this.state=0,this.start()})}I_(e){return w("PersistentStream",`close with error: ${e}`),this.stream=null,this.close(4,e)}h_(e){return t=>{this.ui.enqueueAndForget(()=>this.Yo===e?t():(w("PersistentStream","stream callback skipped by getCloseGuardedDispatcher."),Promise.resolve()))}}}class r5 extends r8{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}T_(e,t){return this.connection.Bo("Listen",e,t)}E_(e){return this.onNext(e)}onNext(e){this.t_.reset();let t=function(e,t){let r;if("targetChange"in t){var n,i;t.targetChange;let s="NO_CHANGE"===(n=t.targetChange.targetChangeType||"NO_CHANGE")?0:"ADD"===n?1:"REMOVE"===n?2:"CURRENT"===n?3:"RESET"===n?4:C(),a=t.targetChange.targetIds||[],o=(i=t.targetChange.resumeToken,e.useProto3Json?(void 0===i||"string"==typeof i||C(),eu.fromBase64String(i||"")):(void 0===i||i instanceof f||i instanceof Uint8Array||C(),eu.fromUint8Array(i||new Uint8Array))),l=t.targetChange.cause;r=new tX(s,a,o,l&&new S(void 0===l.code?I.UNKNOWN:tz(l.code),l.message||"")||null)}else if("documentChange"in t){t.documentChange;let n=t.documentChange;n.document,n.document.name,n.document.updateTime;let i=ri(e,n.document.name),s=re(n.document.updateTime),a=n.document.createTime?re(n.document.createTime):U.min(),o=new eF({mapValue:{fields:n.document.fields}}),l=eO.newFoundDocument(i,s,a,o);r=new tY(n.targetIds||[],n.removedTargetIds||[],l.key,l)}else if("documentDelete"in t){t.documentDelete;let n=t.documentDelete;n.document;

6let i=ri(e,n.document),s=n.readTime?re(n.readTime):U.min(),a=eO.newNoDocument(i,s);r=new tY([],n.removedTargetIds||[],a.key,a)}else if("documentRemove"in t){t.documentRemove;let n=t.documentRemove;n.document;let i=ri(e,n.document);r=new tY([],n.removedTargetIds||[],i,null)}else{if(!("filter"in t))return C();{t.filter;let e=t.filter;e.targetId;let{count:n=0,unchangedNames:i}=e,s=new tB(n,i);r=new tJ(e.targetId,s)}}return r}(this.serializer,e),r=function(e){if(!("targetChange"in e))return U.min();let t=e.targetChange;return t.targetIds&&t.targetIds.length?U.min():t.readTime?re(t.readTime):U.min()}(e);return this.listener.d_(t,r)}A_(e){let t={};t.database=ra(this.serializer),t.addTarget=function(e,t){let r;let n=t.target;if((r=e9(n)?{documents:{documents:[rs(e,n.path)]}}:{query:function(e,t){var r,n;let i;let s={structuredQuery:{}},a=t.path;null!==t.collectionGroup?(i=a,s.structuredQuery.from=[{collectionId:t.collectionGroup,allDescendants:!0}]):(i=a.popLast(),s.structuredQuery.from=[{collectionId:a.lastSegment()}]),s.parent=rs(e,i);let o=function(e){if(0!==e.length)return function e(t){return t instanceof e$?function(e){if("=="===e.op){if(ex(e.value))return{unaryFilter:{field:rl(e.field),op:"IS_NAN"}};if(ek(e.value))return{unaryFilter:{field:rl(e.field),op:"IS_NULL"}}}else if("!="===e.op){if(ex(e.value))return{unaryFilter:{field:rl(e.field),op:"IS_NOT_NAN"}};if(ek(e.value))return{unaryFilter:{field:rl(e.field),op:"IS_NOT_NULL"}}}return{fieldFilter:{field:rl(e.field),op:t3[e.op],value:e.value}}}(t):t instanceof eK?function(t){let r=t.getFilters().map(t=>e(t));return 1===r.length?r[0]:{compositeFilter:{op:t9[t.op],filters:r}}}(t):C()}(eK.create(e,"and"))}(t.filters);o&&(s.structuredQuery.where=o);let l=function(e){if(0!==e.length)return e.map(e=>({field:rl(e.field),direction:t4[e.dir]}))}(t.orderBy);l&&(s.structuredQuery.orderBy=l);let u=t5(e,t.limit);return null!==u&&(s.structuredQuery.limit=u),t.startAt&&(s.structuredQuery.startAt={before:(r=t.startAt).inclusive,values:r.position}),t.endAt&&(s.structuredQuery.endAt={before:!(n=t.endAt).inclusive,values:n.position}),{_t:s,parent:i}}(e,n)._t}).targetId=t.targetId,t.resumeToken.approximateByteSize()>0){r.resumeToken=t7(e,t.resumeToken);let n=t5(e,t.expectedCount);null!==n&&(r.expectedCount=n)}else if(t.snapshotVersion.compareTo(U.min())>0){r.readTime=t6(e,t.snapshotVersion.toTimestamp());let n=t5(e,t.expectedCount);null!==n&&(r.expectedCount=n)}return r}(this.serializer,e);let r=function(e,t){let r=function(e){switch(e){case"TargetPurposeListen":return null;case"TargetPurposeExistenceFilterMismatch":return"existence-filter-mismatch";case"TargetPurposeExistenceFilterMismatchBloom":return"existence-filter-mismatch-bloom";case"TargetPurposeLimboResolution":return"limbo-document";default:return C()}}(t.purpose);return null==r?null:{"goog-listen-tags":r}}(this.serializer,e);r&&(t.labels=r),this.a_(t)}R_(e){let t={};t.database=ra(this.serializer),t.removeTarget=e,this.a_(t)}}class r6 extends class{}{constructor(e,t,r,n){super(),this.authCredentials=e,this.appCheckCredentials=t,this.connection=r,this.serializer=n,this.y_=!1}w_(){if(this.y_)throw new S(I.FAILED_PRECONDITION,"The client has already been terminated.")}Mo(e,t,r,n){return this.w_(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([i,s])=>this.connection.Mo(e,rr(t,r),n,i,s)).catch(e=>{throw"FirebaseError"===e.name?(e.code===I.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new S(I.UNKNOWN,e.toString())})}Lo(e,t,r,n,i){return this.w_(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([s,a])=>this.connection.Lo(e,rr(t,r),n,s,a,i)).catch(e=>{throw"FirebaseError"===e.name?(e.code===I.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new S(I.UNKNOWN,e.toString())})}terminate(){this.y_=!0,this.connection.terminate()}}class r7{constructor(e,t){this.asyncQueue=e,this.onlineStateHandler=t,this.state="Unknown",this.S_=0,this.b_=null,this.D_=!0}v_(){0===this.S_&&(this.C_("Unknown"),this.b_=this.asyncQueue.enqueueAfterDelay("online_state_timeout",1e4,()=>(this.b_=null,this.F_("Backend didn't respond within 10 seconds."),this.C_("Offline"),Promise.resolve())))}M_(e){"Online"===this.state?this.C_("Unknown"):(this.S_++,this.S_>=1&&(this.x_(),this.F_(`Connection failed 1 times. Most recent error: ${e.toString()}`),this.C_("Offline")))}set(e){this.x_(),this.S_=0,"Online"===e&&(this.D_=!1),this.C_(e)}C_(e){e!==this.state&&(this.state=e,this.onlineStateHandler(e))}F_(e){let t=`Could not reach Cloud Firestore backend. ${e}
7This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend.`;this.D_?(_(t),this.D_=!1):w("OnlineStateTracker",t)}x_(){null!==this.b_&&(this.b_.cancel(),this.b_=null)}}class ne{constructor(e,t,r,n,i){this.localStore=e,this.datastore=t,this.asyncQueue=r,this.remoteSyncer={},this.O_=[],this.N_=new Map,this.L_=new Set,this.B_=[],this.k_=i,this.k_._o(e=>{r.enqueueAndForget(async()=>{nu(this)&&(w("RemoteStore","Restarting streams for network reach

7ability change."),await async function(e){e.L_.add(4),await nr(e),e.q_.set("Unknown"),e.L_.delete(4),await nt(e)}(this))})}),this.q_=new r7(r,n)}}async function nt(e){if(nu(e))for(let t of e.B_)await t(!0)}async function nr(e){for(let t of e.B_)await t(!1)}function nn(e,t){e.N_.has(t.targetId)||(e.N_.set(t.targetId,t),nl(e)?no(e):ny(e).r_()&&ns(e,t))}function ni(e,t){let r=ny(e);e.N_.delete(t),r.r_()&&na(e,t),0===e.N_.size&&(r.r_()?r.o_():nu(e)&&e.q_.set("Unknown"))}function ns(e,t){if(e.Q_.xe(t.targetId),t.resumeToken.approximateByteSize()>0||t.snapshotVersion.compareTo(U.min())>0){let r=e.remoteSyncer.getRemoteKeysForTarget(t.targetId).size;t=t.withExpectedCount(r)}ny(e).A_(t)}function na(e,t){e.Q_.xe(t),ny(e).R_(t)}function no(e){e.Q_=new t0({getRemoteKeysForTarget:t=>e.remoteSyncer.getRemoteKeysForTarget(t),ot:t=>e.N_.get(t)||null,tt:()=>e.datastore.serializer.databaseId}),ny(e).start(),e.q_.v_()}function nl(e){return nu(e)&&!ny(e).n_()&&e.N_.size>0}function nu(e){return 0===e.L_.size}async function nh(e){e.q_.set("Online")}async function nc(e){e.N_.forEach((t,r)=>{ns(e,t)})}async function nd(e,t){e.Q_=void 0,nl(e)?(e.q_.M_(t),no(e)):e.q_.set("Unknown")}async function nf(e,t,r){if(e.q_.set("Online"),t instanceof tX&&2===t.state&&t.cause)try{await async function(e,t){let r=t.cause;for(let n of t.targetIds)e.N_.has(n)&&(await e.remoteSyncer.rejectListen(n,r),e.N_.delete(n),e.Q_.removeTarget(n))}(e,t)}catch(r){w("RemoteStore","Failed to remove targets %s: %s ",t.targetIds.join(","),r),await nm(e,r)}else if(t instanceof tY?e.Q_.Ke(t):t instanceof tJ?e.Q_.He(t):e.Q_.We(t),!r.isEqual(U.min()))try{let t=await rK(e.localStore);r.compareTo(t)>=0&&await function(e,t){let r=e.Q_.rt(t);

7return r.targetChanges.forEach((r,n)=>{if(r.resumeToken.approximateByteSize()>0){let i=e.N_.get(n);i&&e.N_.set(n,i.withResumeToken(r.resumeToken,t))}}),r.targetMismatches.forEach((t,r)=>{let n=e.N_.get(t);if(!n)return;e.N_.set(t,n.withResumeToken(eu.EMPTY_BYTE_STRING,n.snapshotVersion)),na(e,t);let i=new rc(n.target,t,r,n.sequenceNumber);ns(e,i)}),e.remoteSyncer.applyRemoteEvent(r)}(e,r)}catch(t){w("RemoteStore","Failed to raise snapshot:",t),await nm(e,t)}}async function nm(e,t,r){if(!Y(t))throw t;e.L_.add(1),await nr(e),e.q_.set("Offline"),r||(r=()=>rK(e.localStore)),e.asyncQueue.enqueueRetryable(async()=>{w("RemoteStore","Retrying IndexedDB access"),await r(),e.L_.delete(1),await nt(e)})}async function ng(e,t){e.asyncQueue.verifyOperationInProgress(),w("RemoteStore","RemoteStore received new credentials");let r=nu(e);e.L_.add(3),await nr(e),r&&e.q_.set("Unknown"),await e.remoteSyncer.handleCredentialChange(t),e.L_.delete(3),await nt(e)}async function np(e,t){t?(e.L_.delete(2),await nt(e)):t||(e.L_.add(2),await nr(e),e.q_.set("Unknown"))}function ny(e){var t,r,n;return e.K_||(e.K_=(t=e.datastore,r=e.asyncQueue,n={Eo:nh.bind(null,e),Ro:nc.bind(null,e),mo:nd.bind(null,e),d_:nf.bind(null,e)},t.w_(),new r5(r,t.connection,t.authCredentials,t.appCheckCredentials,t.serializer,n)),e.B_.push(async t=>{t?(e.K_.s_(),nl(e)?no(e):e.q_.set("Unknown")):(await e.K_.stop(),e.Q_=void 0)})),e.K_}class nv{constructor(e,t,r,n,i){this.asyncQueue=e,this.timerId=t,this.targetTimeMs=r,this.op=n,this.removalCallback=i,this.deferred=new N,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){let s=new nv(e,t,Date.now()+r,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 S(I.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 nw(e,t){if(_("AsyncQueue",`${t}: ${e}`),Y(e))return new S(I.UNAVAILABLE,`${t}: ${e}`);throw e}class n_{constructor(e){this.comparator=e?(t,r)=>e(t,r)||K.comparator(t.key,r.key):(e,t)=>K.comparator(e.key,t.key),this.keyedMap=tc(),this.sortedSet=new er(this.comparator)}static emptySet(e){return new n_(e.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){let t=this.keyedMap.get(e);return t?this.sortedSet.indexOf(t):-1}get size(){return this.sortedSet.size}forEach(e){this.sortedSet.inorderTraversal((t,r)=>(e(t),!1))}add(e){let t=this.delete(e.key);return t.copy(t.keyedMap.insert(e.key,e),t.sortedSet.insert(e,null))}delete(e){let t=this.get(e);return t?this.copy(this.keyedMap.remove(e),this.sortedSet.remove(t)):this}isEqual(e){if(!(e instanceof n_)||this.size!==e.size)return!1;let t=this.sortedSet.getIterator(),r=e.sortedSet.getIterator();for(;t.hasNext();){let e=t.getNext().key,n=r.getNext().key;if(!e.isEqual(n))return!1}return!0}toString(){let e=[];return this.forEach(t=>{e.push(t.toString())}),0===e.length?"DocumentSet ()":"DocumentSet (\n  "+e.join("  \n")+"\n)"}copy(e,t){let r=new n_;return r.comparator=this.comparator,r.keyedMap=e,r.sortedSet=t,r}}class nE{constructor(){this.W_=new er(K.comparator)}track(e){let t=e.doc.key,r=this.W_.get(t);r?0!==e.type&&3===r.type?this.W_=this.W_.insert(t,e):3===e.type&&1!==r.type?this.W_=this.W_.insert(t,{type:r.type,doc:e.doc}):2===e.type&&2===r.type?this.W_=this.W_.insert(t,{type:2,doc:e.doc}):2===e.type&&0===r.type?this.W_=this.W_.insert(t,{type:0,doc:e.doc}):1===e.type&&0===r.type?this.W_=this.W_.remove(t):1===e.type&&2===r.type?this.W_=this.W_.insert(t,{type:1,doc:r.doc}):0===e.type&&1===r.type?this.W_=this.W_.insert(t,{type:2,doc:e.doc}):C():this.W_=this.W_.insert(t,e)}G_(){let e=[];return this.W_.inorderTraversal((t,r)=>{e.push(r)}),e}}class nT{constructor(e,t,r,n,i,s,a,o,l){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=l}static fromInitialDocuments(e,t,r,n,i){let s=[];

7return t.forEach(e=>{s.push({type:0,doc:e})}),new nT(e,t,n_.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)&&tn(this.query,e.query)&&this.docs.isEqual(e.docs)&&this.oldDocs.isEqual(e.oldDocs)))return!1;let t=this.docChanges,r=e.docChanges;if(t.length!==r.length)return!1;for(let e=0;e<t.length;e++)if(t[e].type!==r[e].type||!t[e].doc.isEqual(r[e].doc))return!1;return!0}}class nC{constructor(){this.z_=void 0,this.j_=[]}H_(){return this.j_.some(e=>e.J_())}}class nI{constructor(){this.queries=nS(),this.onlineState="Unknown",this.Y_=new Set}terminate(){!function(e,t){let r=e.queries;e.queries=nS(),r.forEach((e,r)=>{for(let e of r.j_)e.onError(t)})}(this,new S(I.ABORTED,"Firestore shutting down"))}}function nS(){return new tl(e=>ti(e),tn)}async function nN(e,t){let r=3,n=t.query,i=e.queries.get(n);i?!i.H_()&&t.J_()&&(r=2):(i=new nC,r=t.J_()?0:1);try{switch(r){case 0:i.z_=await e.onListen(n,!0);break;case 1:i.z_=await e.onListen(n,!1);break;case 2:await e.onFirstRemoteStoreListen(n)}}catch(r){let e=nw(r,`Initialization of query '${ts(t.query)}' failed`);return void t.onError(e)}e.queries.set(n,i),i.j_.push(t),t.Z_(e.onlineState),i.z_&&t.X_(i.z_)&&nk(e)}async function nA(e,t){let r=t.query,n=3,i=e.queries.get(r);if(i){let e=i.j_.indexOf(t);e>=0&&(i.j_.splice(e,1),0===i.j_.length?n=t.J_()?0:1:!i.H_()&&t.J_()&&(n=2))}switch(n){case 0:return e.queries.delete(r),e.onUnlisten(r,!0);case 1:return e.queries.delete(r),e.onUnlisten(r,!1);case 2:return e.onLastRemoteStoreUnlisten(r);default:return}}function nb(e,t){let r=!1;for(let n of t){let t=n.query,i=e.queries.get(t);if(i){for(let e of i.j_)e.X_(n)&&(r=!0);i.z_=n}}r&&nk(e)}function nD(e,t,r){let n=e.queries.get(t);if(n)for(let e of n.j_)e.onError(r);e.queries.delete(t)}function nk(e){e.Y_.forEach(e=>{e.next()})}(a=s||(s={})).ea="default",a.Cache="cache";class nx{constructor(e,t,r){this.query=e,this.ta=t,this.na=!1,this.ra=null,this.onlineState="Unknown",this.options=r||{}}X_(e){if(!this.options.includeMetadataChanges){let t=[];for(let r of e.docChanges)3!==r.type&&t.push(r);e=new nT(e.query,e.docs,e.oldDocs,t,e.mutatedKeys,e.fromCache,e.syncStateChanged,!0,e.hasCachedResults)}let t=!1;return this.na?this.ia(e)&&(this.ta.next(e),t=!0):this.sa(e,this.onlineState)&&(this.oa(e),t=!0),this.ra=e,t}onError(e){this.ta.error(e)}Z_(e){this.onlineState=e;let t=!1;return this.ra&&!this.na&&this.sa(this.ra,e)&&(this.oa(this.ra),t=!0),t}sa(e,t){return!(e.fromCache&&this.J_())||(!this.options._a||!("Offline"!==t))&&(!e.docs.isEmpty()||e.hasCachedResults||"Offline"===t)}ia(e){if(e.docChanges.length>0)return!0;let t=this.ra&&this.ra.hasPendingWrites!==e.hasPendingWrites;return!(!e.syncStateChanged&&!t)&&!0===this.options.includeMetadataChanges}oa(e){e=nT.fromInitialDocuments(e.query,e.docs,e.mutatedKeys,e.fromCache,e.hasCachedResults),this.na=!0,this.ta.next(e)}J_(){return this.options.source!==s.Cache}}class nR{constructor(e){this.key=e}}class nL{constructor(e){this.key=e}}class nV{constructor(e,t){this.query=e,this.Ta=t,this.Ea=null,this.hasCachedResults=!1,this.current=!1,this.da=tm(),this.mutatedKeys=tm(),this.Aa=to(e),this.Ra=new n_(this.Aa)}get Va(){return this.Ta}ma(e,t){let r=t?t.fa:new nE,n=t?t.Ra:this.Ra,i=t?t.mutatedKeys:this.mutatedKeys,s=n,a=!1,o="F"===this.query.limitType&&n.size===this.query.limit?n.last():null,l="L"===this.query.limitType&&n.size===this.query.limit?n.first():null;if(e.inorderTraversal((e,t)=>{let u=n.get(e),h=ta(this.query,t)?t:null,c=!!u&&this.mutatedKeys.has(u.key),d=!!h&&(h.hasLocalMutations||this.mutatedKeys.has(h.key)&&h.hasCommittedMutations),f=!1;u&&h?u.data.isEqual(h.data)?c!==d&&(r.track({type:3,doc:h}),f=!0):this.ga(u,h)||(r.track({type:2,doc:h}),f=!0,(o&&this.Aa(h,o)>0||l&&0>this.Aa(h,l))&&(a=!0)):!u&&h?(r.track({type:0,doc:h}),f=!0):u&&!h&&(r.track({type:1,doc:u}),f=!0,(o||l)&&(a=!0)),f&&(h?(s=s.add(h),i=d?i.add(e):i.delete(e)):(s=s.delete(e),i=i.delete(e)))}),null!==this.query.limit)for(;s.size>this.query.limit;

7){let e="F"===this.query.limitType?s.last():s.first();s=s.delete(e.key),i=i.delete(e.key),r.track({type:1,doc:e})}return{Ra:s,fa:r,ns:a,mutatedKeys:i}}ga(e,t){return e.hasLocalMutations&&t.hasCommittedMutations&&!t.hasLocalMutations}applyChanges(e,t,r,n){let i=this.Ra;this.Ra=e.Ra,this.mutatedKeys=e.mutatedKeys;let s=e.fa.G_();s.sort((e,t)=>(function(e,t){let r=e=>{switch(e){case 0:return 1;case 2:case 3:return 2;case 1:return 0;default:return C()}};return r(e)-r(t)})(e.type,t.type)||this.Aa(e.doc,t.doc)),this.pa(r),n=null!=n&&n;let a=t&&!n?this.ya():[],o=0===this.da.size&&this.current&&!n?1:0,l=o!==this.Ea;return(this.Ea=o,0!==s.length||l)?{snapshot:new nT(this.query,e.Ra,i,s,e.mutatedKeys,0===o,l,!1,!!r&&r.resumeToken.approximateByteSize()>0),wa:a}:{wa:a}}Z_(e){return this.current&&"Offline"===e?(this.current=!1,this.applyChanges({Ra:this.Ra,fa:new nE,mutatedKeys:this.mutatedKeys,ns:!1},!1)):{wa:[]}}Sa(e){return!this.Ta.has(e)&&!!this.Ra.has(e)&&!this.Ra.get(e).hasLocalMutations}pa(e){e&&(e.addedDocuments.forEach(e=>this.Ta=this.Ta.add(e)),e.modifiedDocuments.forEach(e=>{}),e.removedDocuments.forEach(e=>this.Ta=this.Ta.delete(e)),this.current=e.current)}ya(){if(!this.current)return[];let e=this.da;this.da=tm(),this.Ra.forEach(e=>{this.Sa(e.key)&&(this.da=this.da.add(e.key))});let t=[];return e.forEach(e=>{this.da.has(e)||t.push(new nL(e))}),this.da.forEach(r=>{e.has(r)||t.push(new nR(r))}),t}ba(e){this.Ta=e.Ts,this.da=tm();let t=this.ma(e.documents);return this.applyChanges(t,!0)}Da(){return nT.fromInitialDocuments(this.query,this.Ra,this.mutatedKeys,0===this.Ea,this.hasCachedResults)}}class nM{constructor(e,t,r){this.query=e,this.targetId=t,this.view=r}}class nF{constructor(e){this.key=e,this.va=!1}}class nO{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.Ca={},this.Fa=new tl(e=>ti(e),tn),this.Ma=new Map,this.xa=new Set,this.Oa=new er(K.comparator),this.Na=new Map,this.La=new rD,this.Ba={},this.ka=new Map,this.qa=rv.kn(),this.onlineState="Unknown",this.Qa=void 0}get isPrimaryClient(){return!0===this.Qa}}async function nP(e,t,r=!0){let n;let i=n0(e),s=i.Fa.get(t);return s?(i.sharedClientState.addLocalQueryTarget(s.targetId),n=s.view.Da()):n=await nq(i,t,r,!0),n}async function nU(e,t){let r=n0(e);await nq(r,t,!0,!1)}async function nq(e,t,r,n){var i,s;let a;let o=await (i=e.localStore,s=te(t),i.persistence.runTransaction("Allocate target","readwrite",e=>{let t;return i.Ur.getTargetData(e,s).next(r=>r?(t=r,H.resolve(t)):i.Ur.allocateTargetId(e).next(r=>(t=new rc(s,r,"TargetPurposeListen",e.currentSequenceNumber),i.Ur.addTargetData(e,t).next(()=>t))))}).then(e=>{let t=i.os.get(e.targetId);return(null===t||e.snapshotVersion.compareTo(t.snapshotVersion)>0)&&(i.os=i.os.insert(e.targetId,e),i._s.set(s,e.targetId)),e})),l=o.targetId,u=e.sharedClientState.addLocalQueryTarget(l,r);return n&&(a=await nB(e,t,l,"current"===u,o.resumeToken)),e.isPrimaryClient&&r&&nn(e.remoteStore,o),a}async function nB(e,t,r,n,i){e.Ka=(t,r,n)=>(async function(e,t,r,n){let i=t.view.ma(r);i.ns&&(i=await rQ(e.localStore,t.query,!1).then(({documents:e})=>t.view.ma(e,i)));let s=n&&n.targetChanges.get(t.targetId),a=n&&null!=n.targetMismatches.get(t.targetId),o=t.view.applyChanges(i,e.isPrimaryClient,s,a);return nH(e,t.targetId,o.wa),o.snapshot})(e,t,r,n);let s=await rQ(e.localStore,t,!0),a=new nV(t,s.Ts),o=a.ma(s.documents),l=tH.createSynthesizedTargetChangeForCurrentChange(r,n&&"Offline"!==e.onlineState,i),u=a.applyChanges(o,e.isPrimaryClient,l);nH(e,r,u.wa);let h=new nM(t,r,a);return e.Fa.set(t,h),e.Ma.has(r)?e.Ma.get(r).push(t):e.Ma.set(r,[t]),u.snapshot}async function nz(e,t,r){let n=e.Fa.get(t),i=e.Ma.get(n.targetId);if(i.length>1)return e.Ma.set(n.targetId,i.filter(e=>!tn(e,t))),void e.Fa.delete(t);e.isPrimaryClient?(e.sharedClientState.removeLocalQueryTarget(n.targetId),e.sharedClientState.isActiveQueryTarget(n.targetId)||await rG(e.localStore,n.targetId,!1).then(()=>{e.sharedClientState.clearQueryState(n.targetId),r&&ni(e.remoteStore,n.targetId),nj(e,n.targetId)}).catch(W)):(nj(e,n.targetId),await rG(e.localStore,n.targetId,!0))}async function n$(e,t){let r=e.Fa.get(t),n=e.Ma.get(r.targetId);

7e.isPrimaryClient&&1===n.length&&(e.sharedClientState.removeLocalQueryTarget(r.targetId),ni(e.remoteStore,r.targetId))}async function nK(e,t){try{let r=await function(e,t){let r=t.snapshotVersion,n=e.os;return e.persistence.runTransaction("Apply remote event","readwrite-primary",i=>{var s;let a,o;let l=e.cs.newChangeBuffer({trackRemovals:!0});n=e.os;let u=[];t.targetChanges.forEach((s,a)=>{var o;let l=n.get(a);if(!l)return;u.push(e.Ur.removeMatchingKeys(i,s.removedDocuments,a).next(()=>e.Ur.addMatchingKeys(i,s.addedDocuments,a)));let h=l.withSequenceNumber(i.currentSequenceNumber);null!==t.targetMismatches.get(a)?h=h.withResumeToken(eu.EMPTY_BYTE_STRING,U.min()).withLastLimboFreeSnapshotVersion(U.min()):s.resumeToken.approximateByteSize()>0&&(h=h.withResumeToken(s.resumeToken,r)),n=n.insert(a,h),o=h,(0===l.resumeToken.approximateByteSize()||o.snapshotVersion.toMicroseconds()-l.snapshotVersion.toMicroseconds()>=3e8||s.addedDocuments.size+s.modifiedDocuments.size+s.removedDocuments.size>0)&&u.push(e.Ur.updateTargetData(i,h))});let h=tu,c=tm();if(t.documentUpdates.forEach(r=>{t.resolvedLimboDocuments.has(r)&&u.push(e.persistence.referenceDelegate.updateLimboDocument(i,r))}),u.push((s=t.documentUpdates,a=tm(),o=tm(),s.forEach(e=>a=a.add(e)),l.getEntries(i,a).next(e=>{let t=tu;return s.forEach((r,n)=>{let i=e.get(r);n.isFoundDocument()!==i.isFoundDocument()&&(o=o.add(r)),n.isNoDocument()&&n.version.isEqual(U.min())?(l.removeEntry(r,n.readTime),t=t.insert(r,n)):!i.isValidDocument()||n.version.compareTo(i.version)>0||0===n.version.compareTo(i.version)&&i.hasPendingWrites?(l.addEntry(n),t=t.insert(r,n)):w("LocalStore","Ignoring outdated watch update for ",r,". Current version:",i.version," Watch version:",n.version)}),{Ps:t,Is:o}})).next(e=>{h=e.Ps,c=e.Is})),!r.isEqual(U.min())){let t=e.Ur.getLastRemoteSnapshotVersion(i).next(t=>e.Ur.setTargetsMetadata(i,i.currentSequenceNumber,r));u.push(t)}return H.waitFor(u).next(()=>l.apply(i)).next(()=>e.localDocuments.getLocalViewOfDocuments(i,h,c)).next(()=>h)}).then(t=>(e.os=n,t))}(e.localStore,t);

7t.targetChanges.forEach((t,r)=>{let n=e.Na.get(r);n&&(t.addedDocuments.size+t.modifiedDocuments.size+t.removedDocuments.size<=1||C(),t.addedDocuments.size>0?n.va=!0:t.modifiedDocuments.size>0?n.va||C():t.removedDocuments.size>0&&(n.va||C(),n.va=!1))}),await nJ(e,r,t)}catch(e){await W(e)}}function nG(e,t,r){var n;if(e.isPrimaryClient&&0===r||!e.isPrimaryClient&&1===r){let r;let i=[];e.Fa.forEach((e,r)=>{let n=r.view.Z_(t);n.snapshot&&i.push(n.snapshot)}),(n=e.eventManager).onlineState=t,r=!1,n.queries.forEach((e,n)=>{for(let e of n.j_)e.Z_(t)&&(r=!0)}),r&&nk(n),i.length&&e.Ca.d_(i),e.onlineState=t,e.isPrimaryClient&&e.sharedClientState.setOnlineState(t)}}async function nQ(e,t,r){e.sharedClientState.updateQueryState(t,"rejected",r);let n=e.Na.get(t),i=n&&n.key;if(i){let r=new er(K.comparator);r=r.insert(i,eO.newNoDocument(i,U.min()));let n=tm().add(i),s=new tW(U.min(),new Map,new er(F),r,n);await nK(e,s),e.Oa=e.Oa.remove(i),e.Na.delete(t),nY(e)}else await rG(e.localStore,t,!1).then(()=>nj(e,t,r)).catch(W)}function nj(e,t,r=null){for(let n of(e.sharedClientState.removeLocalQueryTarget(t),e.Ma.get(t)))e.Fa.delete(n),r&&e.Ca.$a(n,r);e.Ma.delete(t),e.isPrimaryClient&&e.La.gr(t).forEach(t=>{e.La.containsKey(t)||nW(e,t)})}function nW(e,t){e.xa.delete(t.path.canonicalString());let r=e.Oa.get(t);null!==r&&(ni(e.remoteStore,r),e.Oa=e.Oa.remove(t),e.Na.delete(r),nY(e))}function nH(e,t,r){for(let n of r)n instanceof nR?(e.La.addReference(n.key,t),function(e,t){let r=t.key,n=r.path.canonicalString();e.Oa.get(r)||e.xa.has(n)||(w("SyncEngine","New document in limbo: "+r),e.xa.add(n),nY(e))}(e,n)):n instanceof nL?(w("SyncEngine","Document no longer in limbo: "+n.key),e.La.removeReference(n.key,t),e.La.containsKey(n.key)||nW(e,n.key)):C()}function nY(e){for(;e.xa.size>0&&e.Oa.size<e.maxConcurrentLimboResolutions;){let t=e.xa.values().next().value;e.xa.delete(t);let r=new K(B.fromString(t)),n=e.qa.next();e.Na.set(n,new nF(r)),e.Oa=e.Oa.insert(r,n),nn(e.remoteStore,new rc(te(new e8(r.path)),n,"TargetPurposeLimboResolution",J.oe))}}async function nJ(e,t,r){let n=[],i=[],s=[];e.Fa.isEmpty()||(e.Fa.forEach((a,o)=>{s.push(e.Ka(o,t,r).then(t=>{var s;if((t||r)&&e.isPrimaryClient){let n=t?!t.fromCache:null===(s=null==r?void 0:r.targetChanges.get(o.targetId))||void 0===s?void 0:s.current;e.sharedClientState.updateQueryState(o.targetId,n?"current":"not-current")}if(t){n.push(t);let e=rU.Wi(o.targetId,t);i.push(e)}}))}),await Promise.all(s),e.Ca.d_(n),await async function(e,t){try{await e.persistence.runTransaction("notifyLocalViewChanges","readwrite",r=>

7H.forEach(t,t=>H.forEach(t.$i,n=>e.persistence.referenceDelegate.addReference(r,t.targetId,n)).next(()=>H.forEach(t.Ui,n=>e.persistence.referenceDelegate.removeReference(r,t.targetId,n)))))}catch(e){if(!Y(e))throw e;w("LocalStore","Failed to update sequence numbers: "+e)}for(let r of t){let t=r.targetId;if(!r.fromCache){let r=e.os.get(t),n=r.snapshotVersion,i=r.withLastLimboFreeSnapshotVersion(n);e.os=e.os.insert(t,i)}}}(e.localStore,i))}async function nX(e,t){var r;if(!e.currentUser.isEqual(t)){w("SyncEngine","User change. New user:",t.toKey());let n=await r$(e.localStore,t);e.currentUser=t,r="'waitForPendingWrites' promise is rejected due to a user change.",e.ka.forEach(e=>{e.forEach(e=>{e.reject(new S(I.CANCELLED,r))})}),e.ka.clear(),e.sharedClientState.handleUserChange(t,n.removedBatchIds,n.addedBatchIds),await nJ(e,n.hs)}}function nZ(e,t){let r=e.Na.get(t);if(r&&r.va)return tm().add(r.key);{let r=tm(),n=e.Ma.get(t);if(!n)return r;for(let t of n){let n=e.Fa.get(t);r=r.unionWith(n.view.Va)}return r}}function n0(e){return e.remoteStore.remoteSyncer.applyRemoteEvent=nK.bind(null,e),e.remoteStore.remoteSyncer.getRemoteKeysForTarget=nZ.bind(null,e),e.remoteStore.remoteSyncer.rejectListen=nQ.bind(null,e),e.Ca.d_=nb.bind(null,e.eventManager),e.Ca.$a=nD.bind(null,e.eventManager),e}class n1{constructor(){this.kind="memory",this.synchronizeTabs=!1}async initialize(e){this.serializer=r3(e.databaseInfo.databaseId),this.sharedClientState=this.Wa(e),this.persistence=this.Ga(e),await this.persistence.start(),this.localStore=this.za(e),this.gcScheduler=this.ja(e,this.localStore),this.indexBackfillerScheduler=this.Ha(e,this.localStore)}ja(e,t){return null}Ha(e,t){return null}za(e){var t;return t=this.persistence,new rz(t,new rB,e.initialUser,this.serializer)}Ga(e){return new rM(rO.Zr,this.serializer)}Wa(e){return new rW}async terminate(){var e,t;null===(e=this.gcScheduler)||void 0===e||e.stop(),null===(t=this.indexBackfillerScheduler)||void 0===t||t.stop(),this.sharedClientState.shutdown(),await this.persistence.shutdown()}}n1.provider={build:()=>new n1};class n2 extends n1{constructor(e){super(),this.cacheSizeBytes=e}ja(e,t){return this.persistence.referenceDelegate instanceof rP||C(),new rE(this.persistence.referenceDelegate.garbageCollector,e.asyncQueue,t)}Ga(e){let t=void 0!==this.cacheSizeBytes?ry.withCacheSize(this.cacheSizeBytes):ry.DEFAULT;return new rM(e=>rP.Zr(e,t),this.serializer)}}class n4{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=>nG(this.syncEngine,e,1),this.remoteStore.remoteSyncer.handleCredentialChange=nX.bind(null,this.syncEngine),await np(this.remoteStore,this.syncEngine.isPrimaryClient))}createEventManager(e){return new nI}createDatastore(e){let t=r3(e.databaseInfo.databaseId),r=new r2(e.databaseInfo);return new r6(e.authCredentials,e.appCheckCredentials,r,t)}createRemoteStore(e){var t;return t=this.localStore,new ne(t,this.datastore,e.asyncQueue,e=>nG(this.syncEngine,e,0),rY.D()?new rY:new rH)}createSyncEngine(e,t){return function(e,t,r,n,i,s,a){let o=new nO(e,t,r,n,i,s);return a&&(o.Qa=!0),o}(this.localStore,this.remoteStore,this.eventManager,this.sharedClientState,e.initialUser,e.maxConcurrentLimboResolutions,t)}async terminate(){var e,t;await async function(e){w("RemoteStore","RemoteStore shutting down."),e.L_.add(5),await nr(e),e.k_.shutdown(),e.q_.set("Unknown")}(this.remoteStore),null===(e=this.datastore)||void 0===e||e.terminate(),null===(t=this.eventManager)||void 0===t||t.terminate()}}n4.provider={build:()=>new n4};class n3{constructor(e){this.observer=e,this.muted=!1}next(e){this.muted||this.observer.next&&this.Ya(this.observer.next,e)}error(e){this.muted||(this.observer.error?this.Ya(this.observer.error,e):_("Uncaught Error in snapshot listener:",e.toString()))}Za(){this.muted=!0}Ya(e,t){setTimeout(()=>{this.muted||e(t)},0)}}class n9{constructor(e,t,r,n,i){this.authCredentials=e,this.appCheckCredentials=t,this.asyncQueue=r,this.databaseInfo=n,this.user=g.UNAUTHENTICATED,this.clientId=M.newId(),this.authCredentialListener=()=>Promise.resolve(),this.appCheckCredentialListener=()=>Promise.resolve(),this._uninitializedComponentsProvider=i,this.authCredentials.start(r,async e=>{w("FirestoreClient","Received user=",e.uid),await this.authCredentialListener(e),this.user=e}),this.appCheckCredentials.start(r,e=>(w("FirestoreClient","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 e=new N;return this.asyncQueue.enqueueAndForgetEvenWhileRestricted(async()=>{try{this._onlineComponents&&await this._onlineComponents.terminate(),this._offlineComponents&&await this._offlineComponents.terminate(),this.authCredentials.shutdown(),this.appCheckCredentials.shutdown(),e.resolve()}catch(r){let t=nw(r,"Failed to shutdown persistence");e.reject(t)}}),e.promise}}async function n8(e,t){e.asyncQueue.verifyOperationInProgress(),w("FirestoreClient","Initializing OfflineComponentProvider");let r=e.configuration;await t.initialize(r);let n=r.initialUser;e.setCredentialChangeListener(async e=>{n.isEqual(e)||(await r$(t.localStore,e),n=e)}),t.persistence.setDatabaseDeletedListener(()=>e.terminate()),e._offlineComponents=t}async function n5(e,t){e.asyncQueue.verifyOperationInProgress();let r=await n6(e);w("FirestoreClient","Initializing OnlineComponentProvider"),await t.initialize(r,e.configuration),e.setCredentialChangeListener(e=>ng(t.remoteStore,e)),e.setAppCheckTokenChangeListener((e,r)=>ng(t.remoteStore,r)),e._onlineComponents=t}

7async function n6(e){if(!e._offlineComponents){if(e._uninitializedComponentsProvider){w("FirestoreClient","Using user provided OfflineComponentProvider");try{await n8(e,e._uninitializedComponentsProvider._offline)}catch(t){if(!("FirebaseError"===t.name?t.code===I.FAILED_PRECONDITION||t.code===I.UNIMPLEMENTED:!("undefined"!=typeof DOMException&&t instanceof DOMException)||22===t.code||20===t.code||11===t.code))throw t;E("Error using user provided cache. Falling back to memory cache: "+t),await n8(e,new n1)}}else w("FirestoreClient","Using default OfflineComponentProvider"),await n8(e,new n2(void 0))}return e._offlineComponents}async function n7(e){return e._onlineComponents||(e._uninitializedComponentsProvider?(w("FirestoreClient","Using user provided OnlineComponentProvider"),await n5(e,e._uninitializedComponentsProvider._online)):(w("FirestoreClient","Using default OnlineComponentProvider"),await n5(e,new n4))),e._onlineComponents}async function ie(e){let t=await n7(e),r=t.eventManager;return r.onListen=nP.bind(null,t.syncEngine),r.onUnlisten=nz.bind(null,t.syncEngine),r.onFirstRemoteStoreListen=nU.bind(null,t.syncEngine),r.onLastRemoteStoreUnlisten=n$.bind(null,t.syncEngine),r}function it(e){let t={};return void 0!==e.timeoutSeconds&&(t.timeoutSeconds=e.timeoutSeconds),t}let ir=new Map;function ii(e,t,r){if(!r)throw new S(I.INVALID_ARGUMENT,`Function ${e}() cannot be called with an empty ${t}.`)}function is(e){if(!K.isDocumentKey(e))throw new S(I.INVALID_ARGUMENT,`Invalid document reference. Document references must have an even number of segments, but ${e} has ${e.length}.`)}function ia(e){if(K.isDocumentKey(e))throw new S(I.INVALID_ARGUMENT,`Invalid collection reference. Collection references must have an odd number of segments, but ${e} has ${e.length}.`)}function io(e){if(void 0===e)return"undefined";if(null===e)return"null";if("string"==typeof e)return e.length>20&&(e=`${e.substring(0,20)}...`),JSON.stringify(e);if("number"==typeof e||"boolean"==typeof e)return""+e;if("object"==typeof e){if(e instanceof Array)return"an array";{var t;let r=(t=e).constructor?t.constructor.name:null;return r?`a custom ${r} object`:"an object"}}return"function"==typeof e?"a function":C()}function il(e,t){if("_delegate"in e&&(e=e._delegate),!(e instanceof t)){if(t.name===e.constructor.name)throw new S(I.INVALID_ARGUMENT,"Type does not match the expected instance. Did you pass a reference from a different Firestore SDK?");{let r=io(e);throw new S(I.INVALID_ARGUMENT,`Expected type '${t.name}', but it was: ${r}`)}}return e}class iu{constructor(e){var t,r;if(void 0===e.host){if(void 0!==e.ssl)throw new S(I.INVALID_ARGUMENT,"Can't provide ssl option if host option is not set");this.host="firestore.googleapis.com",this.ssl=!0}else this.host=e.host,this.ssl=null===(t=e.ssl)||void 0===t||t;if(this.credentials=e.credentials,this.ignoreUndefinedProperties=!!e.ignoreUndefinedProperties,this.localCache=e.localCache,void 0===e.cacheSizeBytes)this.cacheSizeBytes=41943040;else{if(-1!==e.cacheSizeBytes&&e.cacheSizeBytes<1048576)throw new S(I.INVALID_ARGUMENT,"cacheSizeBytes must be at least 1048576");this.cacheSizeBytes=e.cacheSizeBytes}(function(e,t,r,n){if(!0===t&&!0===n)throw new S(I.INVALID_ARGUMENT,`${e} and ${r} cannot be used together.`)})("experimentalForceLongPolling",e.experimentalForceLongPolling,"experimentalAutoDetectLongPolling",e.experimentalAutoDetectLongPolling),this.experimentalForceLongPolling=!!e.experimentalForceLongPolling,this.experimentalForceLongPolling?this.experimentalAutoDetectLongPolling=!1:void 0===e.experimentalAutoDetectLongPolling?this.experimentalAutoDetectLongPolling=!0:this.experimentalAutoDetectLongPolling=!!e.experimentalAutoDetectLongPolling,this.experimentalLongPollingOptions=it(null!==(r=e.experimentalLongPollingOptions)&&void 0!==r?r:{}),function(e){if(void 0!==e.timeoutSeconds){if(isNaN(e.timeoutSeconds))throw new S(I.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (must not be NaN)`);if(e.timeoutSeconds<5)throw new S(I.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (minimum allowed value is 5)`);if(e.timeoutSeconds>30)throw new S(I.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (maximum allowed value is 30)`)}}(this.experimentalLongPollingOptions),this.useFetchStreams=!!e.useFetchStreams}isEqual(e){var t,r;return this.host===e.host&&this.ssl===e.ssl&&this.credentials===e.credentials&&this.cacheSizeBytes===e.cacheSizeBytes&&this.experimentalForceLongPolling===e.experimentalForceLongPolling&&this.experimentalAutoDetectLongPolling===e.experimentalAutoDetectLongPolling&&(t=this.experimentalLongPollingOptions,r=e.experimentalLongPollingOptions,t.timeoutSeconds===r.timeoutSeconds)&&this.ignoreUndefinedProperties===e.ignoreUndefinedProperties&&this.useFetchStreams===e.useFetchStreams}}class ih{constructor(e,t,r,n){this._authCredentials=e,this._appCheckCredentials=t,this._databaseId=r,this._app=n,this.type="firestore-lite",this._persistenceKey="(lite)",this._settings=new iu({}),this._settingsFrozen=!1,this._terminateTask="notTerminated"}get app(){if(!this._app)throw new S(I.FAILED_PRECONDITION,"Firestore was not initialized using the Firebase SDK. 'app' is not available");return this._app}get _initialized(){return this._settingsFrozen}get _terminated(){return"notTerminated"!==this._terminateTask}_setSettings(e){if(this._settingsFrozen)throw new S(I.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 iu(e),void 0!==e.credentials&&(this._authCredentials=function(e){if(!e)return new b;switch(e.type){case"firstParty":return new R(e.sessionIndex||"0",e.iamToken||null,e.authTokenFactory||null);case"provider":return e.client;default:throw new S(I.INVALID_ARGUMENT,"makeAuthCredentialsProvider failed due to invali

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7=r,this.ignoreUndefinedProperties=n,void 0===i&&this.vu(),this.fieldTransforms=i||[],this.fieldMask=s||[]}get path(){return this.settings.path}get Cu(){return this.settings.Cu}Fu(e){return new ib(Object.assign(Object.assign({},this.settings),e),this.databaseId,this.serializer,this.ignoreUndefinedProperties,this.fieldTransforms,this.fieldMask)}Mu(e){var t;let r=null===(t=this.path)||void 0===t?void 0:t.child(e),n=this.Fu({path:r,xu:!1});return n.Ou(e),n}Nu(e){var t;let r=null===(t=this.path)||void 0===t?void 0:t.child(e),n=this.Fu({path:r,xu:!1});return n.vu(),n}Lu(e){return this.Fu({path:void 0,xu:!0})}Bu(e){return iR(e,this.settings.methodName,this.settings.ku||!1,this.path,this.settings.qu)}contains(e){return void 0!==this.fieldMask.find(t=>e.isPrefixOf(t))||void 0!==this.fieldTransforms.find(t=>e.isPrefixOf(t.field))}vu(){if(this.path)for(let e=0;e<this.path.length;e++)this.Ou(this.path.get(e))}Ou(e){if(0===e.length)throw this.Bu("Document fields must not be empty");if(iA(this.Cu)&&iN.test(e))throw this.Bu('Document fields cannot begin and end with "__"')}}class iD{constructor(e,t,r){this.databaseId=e,this.ignoreUndefinedProperties=t,this.serializer=r||r3(e)}Qu(e,t,r,n=!1){return new ib({Cu:e,methodName:t,qu:r,path:$.emptyPath(),xu:!1,ku:n},this.databaseId,this.serializer,this.ignoreUndefinedProperties)}}function ik(e){return!("object"!=typeof e||null===e||e instanceof Array||e instanceof Date||e instanceof P||e instanceof iI||e instanceof iE||e instanceof id||e instanceof iC||e instanceof iS)}let ix=RegExp("[~\\*/\\[\\]]");function iR(e,t,r,n,i){let s=n&&!n.isEmpty(),a=void 0!==i,o=`Function ${t}() called with invalid data`;r&&(o+=" (via `toFirestore()`)"),o+=". ";let l="";return(s||a)&&(l+=" (found",s&&(l+=` in field ${n}`),a&&(l+=` in document ${i}`),l+=")"),new S(I.INVALID_ARGUMENT,o+e+l)}class iL{constructor(e,t,r,n,i){this._firestore=e,this._userDataWriter=t,this._key=r,this._document=n,this._converter=i}get id(){return this._key.path.lastSegment()}get ref(){return new id(this._firestore,this._converter,this._key)}exists(){return null!==this._document}data(){if(this._document){if(this._converter){let e=new iV(this._firestore,this._userDataWriter,this._key,this._document,null);return this._converter.fromFirestore(e)}return this._userDataWriter.convertValue(this._document.data.value)}}get(e){if(this._document){let t=this._document.data.field(iM("DocumentSnapshot.get",e));if(null!==t)return this._userDataWriter.convertValue(t)}}}class iV extends iL{data(){return super.data()}}function iM(e,t){return"string"==typeof t?function(e,t,r){if(t.search(ix)>=0)throw iR(`Invalid field path (${t}). Paths must not contain '~', '*', '/', '[', or ']'`,e,!1,void 0,void 0);try{return new iT(...t.split("."))._internalPath}catch(r){throw iR(`Invalid field path (${t}). Paths must not be empty, begin with '.', end with '.', or contain '..'`,e,!1,void 0,void 0)}}(e,t):t instanceof iT?t._internalPath:t._delegate._internalPath}class iF{}class iO extends iF{}function iP(e,t,...r){let n=[];for(let i of(t instanceof iF&&n.push(t),function(e){let t=e.filter(e=>e instanceof iB).length,r=e.filter(e=>e instanceof iU).length;if(t>1||t>0&&r>0)throw new S(I.INVALID_ARGUMENT,"InvalidQuery. When using composite filters, you cannot use more than one filter at the top level. Consider nesting the multiple filters within an `and(...)` statement. For example: change `query(query, where(...), or(...))` to `query(query, and(where(...), or(...)))`.")}(n=n.concat(r)),n))e=i._apply(e);return e}class iU extends iO{constructor(e,t,r){super(),this._field=e,this._op=t,this._value=r,this.type="where"}static _create(e,t,r){return new iU(e,t,r)}_apply(e){let t=this._parse(e);return iK(e._query,t),new ic(e.firestore,e.converter,tt(e._query,t))}_parse(e){let t=function(e){let t=e._freezeSettings(),r=r3(e._databaseId);return new iD(e._databaseId,!!t.ignoreUndefinedProperties,r)}(e.firestore);return function(e,t,r,n,i,s,a){let o;if(i.isKeyField()){if("array-contains"===s||"array-contains-any"===s)throw new S(I.INVALID_ARGUMENT,`Invalid Query. You can't perform '${s}' queries on documentId().`);if("in"===s||"not-in"===s){i$(a,s);let t=[];for(let r of a)t.push(iz(n,e,r));o={arrayValue:{values:t}}}else o=iz(n,e,a)}else"in"!==s&&"not-in"!==s&&"array-contains-any"!==s||i$(a,s),o=function(e,t,r,n=!1){return function e(t,r){if(ik(t=(0,h.m9)(t)))return function(e,t,r){if(!ik(r)||!("object"==typeof r&&null!==r&&(Object.getPrototypeOf(r)===Object.prototype||null===Object.getPrototypeOf(r)))){let n=io(r);throw"an object"===n?t.Bu(e+" a custom object"):t.Bu(e+" "+n)}}("Unsupported field value:",r,t),function(t,r){let n={};return et(t)?r.path&&r.path.length>

70&&r.fieldMask.push(r.path):ee(t,(t,i)=>{let s=e(i,r.Mu(t));null!=s&&(n[t]=s)}),{mapValue:{fields:n}}}(t,r);if(t instanceof iC)return function(e,t){if(!iA(t.Cu))throw t.Bu(`${e._methodName}() can only be used with update() and set()`);if(!t.path)throw t.Bu(`${e._methodName}() is not currently supported inside arrays`);let r=e._toFieldTransform(t);r&&t.fieldTransforms.push(r)}(t,r),null;if(void 0===t&&r.ignoreUndefinedProperties)return null;if(r.path&&r.fieldMask.push(r.path),t instanceof Array){if(r.settings.xu&&4!==r.Cu)throw r.Bu("Nested arrays are not supported");return function(t,r){let n=[],i=0;for(let s of t){let t=e(s,r.Lu(i));null==t&&(t={nullValue:"NULL_VALUE"}),n.push(t),i++}return{arrayValue:{values:n}}}(t,r)}return function(e,t){var r,n,i;if(null===(e=(0,h.m9)(e)))return{nullValue:"NULL_VALUE"};if("number"==typeof e)return r=t.serializer,"number"==typeof(i=n=e)&&Number.isInteger(i)&&!X(i)&&i<=Number.MAX_SAFE_INTEGER&&i>=Number.MIN_SAFE_INTEGER?ty(n):tp(r,n);if("boolean"==typeof e)return{booleanValue:e};if("string"==typeof e)return{stringValue:e};if(e instanceof Date){let r=P.fromDate(e);return{timestampValue:t6(t.serializer,r)}}if(e instanceof P){let r=new P(e.seconds,1e3*Math.floor(e.nanoseconds/1e3));return{timestampValue:t6(t.serializer,r)}}if(e instanceof iI)return{geoPointValue:{latitude:e.latitude,longitude:e.longitude}};if(e instanceof iE)return{bytesValue:t7(t.serializer,e._byteString)};if(e instanceof id){let r=t.databaseId,n=e.firestore._databaseId;if(!n.isEqual(r))throw t.Bu(`Document reference is for database ${n.projectId}/${n.database} but should be for database ${r.projectId}/${r.database}`);return{referenceValue:rt(e.firestore._databaseId||t.databaseId,e._key.path)}}if(e instanceof iS)return{mapValue:{fields:{__type__:{stringValue:"__vector__"},value:{arrayValue:{values:e.toArray().map(e=>{if("number"!=typeof e)throw t.Bu("VectorValues must only contain numeric values.");return tp(t.serializer,e)})}}}}};throw t.Bu(`Unsupported field value: ${io(e)}`)}(t,r)}(r,e.Qu(n?4:3,t))}(r,t,a,"in"===s||"not-in"===s);return e$.create(i,s,o)}(e._query,"where",t,e.firestore._databaseId,this._field,this._op,this._value)}}function iq(e,t,r){let n=iM("where",e);return iU._create(n,t,r)}class iB extends iF{constructor(e,t){super(),this.type=e,this._queryConstraints=t}static _create(e,t){return new iB(e,t)}_parse(e){let t=this._queryConstraints.map(t=>t._parse(e)).filter(e=>e.getFilters().length>0);return 1===t.length?t[0]:eK.create(t,this._getOperator())}_apply(e){let t=this._parse(e);return 0===t.getFilters().length?e:(function(e,t){let r=e;for(let e of t.getFlattenedFilters())iK(r,e),r=tt(r,e)}(e._query,t),new ic(e.firestore,e.converter,tt(e._query,t)))}_getQueryConstraints(){return this._queryConstraints}_getOperator(){return"and"===this.type?"and":"or"}}function iz(e,t,r){if("string"==typeof(r=(0,h.m9)(r))){if(""===r)throw new S(I.INVALID_ARGUMENT,"Invalid query. 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A non-empty array is required for '${t.toString()}' filters.`)}function iK(e,t){let r=function(e,t){for(let r of e)for(let e of r.getFlattenedFilters())if(t.indexOf(e.op)>=0)return e.op;return null}(e.filters,function(e){switch(e){case"!=":return["!=","not-in"];case"array-contains-any":case"in":return["not-in"];case"not-in":return["array-contains-any","in","not-in","!="];default:return[]}}(t.op));if(null!==r)throw r===t.op?new S(I.INVALID_ARGUMENT,`Invalid query. You cannot use more than one '${t.op.toString()}' filter.`):new S(I.INVALID_ARGUMENT,`Invalid query. You cannot use '${t.op.toString()}' filters with '${r.toString()}' filters.`)}class iG{convertValue(e,t="none"){switch(e_(e)){case 0:return null;case 1:return e.booleanValue;case 2:return ed(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(ef(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 C()}}convertObject(e,t){return this.convertObjectMap(e.fields,t)}convertObjectMap(e,t="none"){let r={};return ee(e,(e,n)=>{r[e]=this.convertValue(n,t)}),r}convertVectorValue(e){var t,r,n;return new iS(null===(n=null===(r=null===(t=e.fields)||void 0===t?void 0:t.value.arrayValue)||void 0===r?void 0:r.values)||void 0===n?void 0:n.map(e=>ed(e.doubleValue)))}convertGeoPoint(e){return new iI(ed(e.latitude),ed(e.longitude))}convertArray(e,t){return(e.values||[]).map(e=>this.convertValue(e,t))}convertServerTimestamp(e,t){switch(t){case"previous":let r=eg(e);return null==r?null:this.convertValue(r,t);case"estimate":return this.convertTimestamp(ep(e));default:return null}}convertTimestamp(e){let t=ec(e);return new P(t.seconds,t.nanos)}convertDocumentKey(e,t){let r=B.fromString(e);rh(r)||C();let n=new ev(r.get(1),r.get(3)),i=new K(r.popFirst(5));return n.isEqual(t)||_(`Document ${i} contains a document reference within a different database (${n.projectId}/${n.database}) which is not supported. 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7docChanges(e={}){let t=!!e.includeMetadataChanges;if(t&&this._snapshot.excludesMetadataChanges)throw new S(I.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=function(e,t){if(e._snapshot.oldDocs.isEmpty()){let t=0;return e._snapshot.docChanges.map(r=>{let n=new iW(e._firestore,e._userDataWriter,r.doc.key,r.doc,new iQ(e._snapshot.mutatedKeys.has(r.doc.key),e._snapshot.fromCache),e.query.converter);return r.doc,{type:"added",doc:n,oldIndex:-1,newIndex:t++}})}{let r=e._snapshot.oldDocs;return e._snapshot.docChanges.filter(e=>t||3!==e.type).map(t=>{let n=new iW(e._firestore,e._userDataWriter,t.doc.key,t.doc,new iQ(e._snapshot.mutatedKeys.has(t.doc.key),e._snapshot.fromCache),e.query.converter),i=-1,s=-1;return 0!==t.type&&(i=r.indexOf(t.doc.key),r=r.delete(t.doc.key)),1!==t.type&&(s=(r=r.add(t.doc)).indexOf(t.doc.key)),{type:function(e){switch(e){case 0:return"added";case 2:case 3:return"modified";case 1:return"removed";default:return C()}}(t.type),doc:n,oldIndex:i,newIndex:s}})}}(this,t),this._cachedChangesIncludeMetadataChanges=t),this._cachedChanges}}function iY(e){e=il(e,id);let t=il(e.firestore,iv);return(function(e,t,r={}){let n=new N;return e.asyncQueue.enqueueAndForget(async()=>(function(e,t,r,n,i){let s=new n3({next:o=>{s.Za(),t.enqueueAndForget(()=>nA(e,a));let l=o.docs.has(r);!l&&o.fromCache?i.reject(new S(I.UNAVAILABLE,"Failed to get document because the client is offline.")):l&&o.fromCache&&n&&"server"===n.source?i.reject(new S(I.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.)')):i.resolve(o)},error:e=>i.reject(e)}),a=new nx(new e8(r.path),s,{includeMetadataChanges:!0,_a:!0});return nN(e,a)})(await ie(e),e.asyncQueue,t,r,n)),n.promise})(i_(t),e._key).then(r=>(function(e,t,r){let n=r.docs.get(t._key),i=new iJ(e);return new ij(e,i,t._key,n,new iQ(r.hasPendingWrites,r.fromCache),t.converter)})(t,e,r))}class iJ extends iG{constructor(e){super(),this.firestore=e}convertBytes(e){return new iE(e)}convertReference(e){let t=this.convertDocumentKey(e,this.firestore._databaseId);return new id(this.firestore,null,t)}}function iX(e){e=il(e,ic);let t=il(e.firestore,iv),r=i_(t),n=new iJ(t);return function(e){if("L"===e.limitType&&0===e.explicitOrderBy.length)throw new S(I.UNIMPLEMENTED,"limitToLast() queries require specifying at least one orderBy() clause")}(e._query),(function(e,t,r={}){let n=new N;return e.asyncQueue.enqueueAndForget(async()=>(function(e,t,r,n,i){let s=new n3({next:r=>{s.Za(),t.enqueueAndForget(()=>nA(e,a)),r.fromCache&&"server"===n.source?i.reject(new S(I.UNAVAILABLE,'Failed to get documents from server. (However, these documents may exist in the local cache. Run again without setting source to "server" to retrieve the cached documents.)')):i.resolve(r)},error:e=>i.reject(e)}),a=new nx(r,s,{includeMetadataChanges:!0,_a:!0});return nN(e,a)})(await ie(e),e.asyncQueue,t,r,n)),n.promise})(r,e._query).then(r=>new iH(t,n,e,r))}new WeakMap,function(e=!0){p=o.Jn,(0,o.Xd)(new l.wA("firestore",(t,{instanceIdentifier:r,options:n})=>{let i=t.getProvider("app").getImmediate(),s=new iv(new k(t.getProvider("auth-internal")),new V(t.getProvider("app-check-internal")),function(e,t){if(!Object.prototype.hasOwnProperty.apply(e.options,["projectId"]))throw new S(I.INVALID_ARGUMENT,'"projectId" not provided in firebase.initializeApp.');return new ev(e.options.projectId,t)}(i,r),i);return n=Object.assign({useFetchStreams:e},n),s._setSettings(n),s},"PUBLIC").setMultipleInstances(!0)),(0,o.KN)(m,"4.7.4",void 0),(0,o.KN)(m,"4.7.4","esm2017")}()}}]);