https://www.independent.co.uk/_build/init-firebase.e69422d6f61e09924e47.js

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At={CREDENTIAL_MISMATCH:"custom-token-mismatch",MISSING_CUSTOM_TOKEN:"internal-error",INVALID_IDENTIFIER:"invalid-email",MISSING_CONTINUE_URI:"internal-error",INVALID_PASSWORD:"wrong-password",MISSING_PASSWORD:"missing-password",INVALID_LOGIN_CREDENTIALS:"invalid-credential",EMAIL_EXISTS:"email-already-in-use",PASSWORD_LOGIN_DISABLED:"operation-not-allowed",INVALID_IDP_RESPONSE:"invalid-credential",INVALID_PENDING_TOKEN:"invalid-credential",FEDERATED_USER_ID_ALREADY_LINKED:"credential-already-in-use",MISSING_REQ_TYPE:"internal-error",EMAIL_NOT_FOUND:"user-not-found",RESET_PASSWORD_EXCEED_LIMIT:"too-many-requests",EXPIRED_OOB_CODE:"expired-action-code",INVALID_OOB_CODE:"invalid-action-code",MISSING_OOB_CODE:"internal-error",CREDENTIAL_TOO_OLD_LOGIN_AGAIN:"requires-recent-login",INVALID_ID_TOKEN:"invalid-user-token",TOKEN_EXPIRED:"user-token-expired",USER_NOT_FOUND:"user-token-expired",TOO_MANY_ATTEMPTS_TRY_LATER:"too-many-requests",PASSWORD_DOES_NOT_MEET_REQUIREMENTS:"password-does-not-meet-requirements",INVALID_CODE:"invalid-verification-code",INVALID_SESSION_INFO:"invalid-verification-id",INVALID_TEMPORARY_PROOF:"invalid-credential",MISSING_SESSION_INFO:"missing-verification-id",SESSION_EXPIRED:"code-expired",MISSING_ANDROID_PACKAGE_NAME:"missing-android-pkg-name",UNAUTHORIZED_DOMAIN:"unauthorized-continue-uri",INVALID_OAUTH_CLIENT_ID:"invalid-oauth-client-id",ADMIN_ONLY_OPERATION:"admin-restricted-operation",INVALID_MFA_PENDING_CREDENTIAL:"invalid-multi-factor-session",MFA_ENROLLMENT_NOT_FOUND:"multi-factor-info-not-found",MISSING_MFA_ENROLLMENT_ID:"missing-multi-factor-info",MISSING_MFA_PENDING_CREDENTIAL:"missing-multi-factor-session",SECOND_FACTOR_EXISTS:"second-factor-already-in-use",SECOND_FACTOR_LIMIT_EXCEEDED:"maximum-second-factor-count-exceeded",BLOCKING_FUNCTION_ERROR_RESPONSE:"internal-error",RECAPTCHA_NOT_ENABLED:"recaptcha-not-enabled",MISSING_RECAPTCHA_TOKEN:"missing-recaptcha-token",INVALID_RECAPTCHA_TOKEN:"invalid-recaptcha-token",INVALID_RECAPTCHA_ACTION:"invalid-recaptcha-action",MISSING_CLIENT_TYPE:"missing-client-type",MISSING_RECAPTCHA_VERSION:"missing-recaptcha-version",INVALID_RECAPTCHA_VERSION:"invalid-recaptcha-version",INVALID_REQ_TYPE:"invalid-req-type"},kt=["/v1/accounts:signInWithCustomToken","/v1/accounts:signInWithEmailLink","/v1/accounts:signInWithIdp","/v1/accounts:signInWithPassword","/v1/accounts:signInWithPhoneNumber","/v1/token"],Nt=new It(3e4,6e4);function Ot(e,t){return e.tenantId&&!t.tenantId?Object.assign(Object.assign({},t),{tenantId:e.tenantId}):t}async function Dt(e,t,n,r,i={}){return Rt(e,i,async()=>{let i={},s={};r&&("GET"===t?s=r:i={body:JSON.stringify(r)});const o=S(Object.assign({key:e.config.apiKey},s)).slice(1),a=await e._getAdditionalHeaders();a["Content-Type"]="application/json",e.languageCode&&(a["X-Firebase-Locale"]=e.languageCode);const c=Object.assign({method:t,headers:a},i);return"undefined"!=typeof navigator&&"Cloudflare-Workers"===navigator.userAgent||(c.referrerPolicy="no-referrer"),e.emulatorConfig&&h(e.emulatorConfig.host)&&(c.credentials="include"),Ct.fetch()(await Lt(e,e.config.apiHost,n,o),c)})}async function Rt(e,t,n){e._canInitEmulator=!1;const r=Object.assign(Object.assign({},At),t);try{const t=new xt(e),i=await Promise.race([n(),t.promise]);t.clearNetworkTimeout();const s=await i.json();if("needConfirmation"in s)throw Ft(e,"account-exists-with-different-credential",s);if(i.ok&&!("errorMessage"in s))return s;{const t=i.ok?s.errorMessage:s.error.message,[n,o]=t.split(" : ");if("FEDERATED_USER_ID_ALREADY_LINKED"===n)throw Ft(e,"credential-already-in-use",s);if("EMAIL_EXISTS"===n)throw Ft(e,"email-already-in-use",s);if("USER_DISABLED"===n)throw Ft(e,"user-disabled",s);const a=r[n]||n.toLowerCase().replace(/[_\s]+/g,"-");if(o)throw ft(e,a,o);ht(e,a)}}catch(t){if(t instanceof _)throw t;ht(e,"network-request-failed",{message:String(t)})}}async function Pt(e,t,n,r,i={}){const s=await Dt(e,t,n,r,i);return"mfaPendingCredential"in s&&ht(e,"multi-factor-auth-required",{_serverResponse:s}),s}async function Lt(e,t,n,r){const i=`${t}${n}?${r}`,s=e,o=s.config.emulator?St(e.config,i):`${e.config.apiScheme}://${i}`;if(kt.includes(n)&&(await s._persistenceManagerAvailable,"COOKIE"===s._getPersistenceType())){return s._getPersistence()._getFinalTarget(o).toString()}return o}function Mt(e){switch(e){case"ENFORCE":return"ENFORCE";case"AUDIT":return"AUDIT";case"OFF":return"OFF";default:return"ENFORCEMENT_STATE_UNSPECIFIED"}}class xt{clearNetworkTimeout(){clearTimeout(this.timer)}constructor(e){this.auth=e,this.timer=null,this.promise=new Promise((e,t)=>

2{this.timer=setTimeout(()=>t(dt(this.auth,"network-request-failed")),Nt.get())})}}function Ft(e,t,n){const r={appName:e.name};n.email&&(r.email=n.email),n.phoneNumber&&(r.phoneNumber=n.phoneNumber);const i=dt(e,t,r);return i.customData._tokenResponse=n,i}function Ut(e){return void 0!==e&&void 0!==e.enterprise}class Vt{constructor(e){if(this.siteKey="",this.recaptchaEnforcementState=[],void 0===e.recaptchaKey)throw new Error("recaptchaKey undefined");this.siteKey=e.recaptchaKey.split("/")[3],this.recaptchaEnforcementState=e.recaptchaEnforcementState}getProviderEnforcementState(e){if(!this.recaptchaEnforcementState||0===this.recaptchaEnforcementState.length)return null;for(const t of this.recaptchaEnforcementState)if(t.provider&&t.provider===e)return Mt(t.enforcementState);return null}isProviderEnabled(e){return"ENFORCE"===this.getProviderEnforcementState(e)||"AUDIT"===this.getProviderEnforcementState(e)}isAnyProviderEnabled(){return this.isProviderEnabled("EMAIL_PASSWORD_PROVIDER")||this.isProviderEnabled("PHONE_PROVIDER")}}async function jt(e,t){return Dt(e,"GET","/v2/recaptchaConfig",Ot(e,t))}async function $t(e,t){return Dt(e,"POST","/v1/accounts:lookup",t)}function Bt(e){if(e)try{const t=new Date(Number(e));if(!isNaN(t.getTime()))return t.toUTCString()}catch(e){}}function qt(e){return 1e3*Number(e)}function zt(e){const[t,n,r]=e.split(".");if(void 0===t||void 0===n||void 0===r)return lt("JWT malformed, contained fewer than 3 sections"),null;try{const e=s(n);return e?JSON.parse(e):(lt("Failed to decode base64 JWT payload"),null)}catch(e){return lt("Caught error parsing JWT payload as JSON",null==e?void 0:e.toString()),null}}function Ht(e){const t=zt(e);return yt(t,"internal-error"),yt(void 0!==t.exp,"internal-error"),yt(void 0!==t.iat,"internal-error"),Number(t.exp)-Number(t.iat)}async function Gt(e,t,n=!1){if(n)return t;try{return await t}catch(t){throw t instanceof _&&function({code:e}){return"auth/user-disabled"===e||"auth/user-token-expired"===e}(t)&&e.auth.currentUser===e&&await e.auth.signOut(),t}}class Kt{constructor(e){this.user=e,this.isRunning=!1,this.timerId=null,this.errorBackoff=3e4}_start(){this.isRunning||(this.isRunning=!0,this.schedule())}_stop(){this.isRunning&&(this.isRunning=!1,null!==this.timerId&&clearTimeout(this.timerId))}getInterval(e){var t;if(e){const e=this.errorBackoff;return this.errorBackoff=Math.min(2*this.errorBackoff,96e4),e}{this.errorBackoff=3e4;const e=(null!==(t=this.user.stsTokenManager.expirationTime)&&void 0!==t?t:0)-Date.now()-3e5;return Math.max(0,e)}}schedule(e=!1){if(!this.isRunning)return;const t=this.getInterval(e);this.timerId=setTimeout(async()=>{await this.iteration()},t)}async iteration(){try{await this.user.getIdToken(!0)}catch(e){return void("auth/network-request-failed"===(null==e?void 0:e.code)&&this.schedule(!0))}this.schedule()}}class Wt{constructor(e,t){this.createdAt=e,this.lastLoginAt=t,this._initializeTime()}_initializeTime(){this.lastSignInTime=Bt(this.lastLoginAt),this.creationTime=Bt(this.createdAt)}_copy(e){this.createdAt=e.createdAt,this.lastLoginAt=e.lastLoginAt,this._initializeTime()}toJSON(){return{createdAt:this.createdAt,lastLoginAt:this.lastLoginAt}}}async function Yt(e){var t;const n=e.auth,r=await e.getIdToken(),i=await Gt(e,$t(n,{idToken:r}));yt(null==i?void 0:i.users.length,n,"internal-error");const s=i.users[0];e._notifyReloadListener(s);const o=(null===(t=s.providerUserInfo)||void 0===t?void 0:t.length)?Qt(s.providerUserInfo):[],a=function(e,t){const n=e.filter(e=>!t.some(t=>t.providerId===e.providerId));return[...n,...t]}(e.providerData,o),c=e.isAnonymous,u=!(e.email&&s.passwordHash||(null==a?void 0:a.length)),l=!!c&&u,h={uid:s.localId,displayName:s.displayName||null,photoURL:s.photoUrl||null,email:s.email||null,emailVerified:s.emailVerified||!1,phoneNumber:s.phoneNumber||null,tenantId:s.tenantId||null,providerData:a,metadata:new Wt(s.createdAt,s.lastLoginAt),isAnonymous:l};Object.assign(e,h)}function Qt(e){return e.map(e=>{var{providerId:t}=e,n=st(e,["providerId"]);return{providerId:t,uid:n.rawId||"",displayName:n.displayName||null,email:n.email||null,phoneNumber:n.phoneNumber||null,photoURL:n.photoUrl||null}})}class Jt{constructor(){this.refreshToken=null,this.accessToken=null,this.expirationTime=null}get isExpired(){return!this.expirationTime||Date.now()>this.expirationTime-3e4}updateFromServerResponse(e){yt(e.idToken,"internal-error"),yt(void 0!==e.idToken,"internal-error"),yt(void 0!==e.refreshToken,"internal-error");

2const t="expiresIn"in e&&void 0!==e.expiresIn?Number(e.expiresIn):Ht(e.idToken);this.updateTokensAndExpiration(e.idToken,e.refreshToken,t)}updateFromIdToken(e){yt(0!==e.length,"internal-error");const t=Ht(e);this.updateTokensAndExpiration(e,null,t)}async getToken(e,t=!1){return t||!this.accessToken||this.isExpired?(yt(this.refreshToken,e,"user-token-expired"),this.refreshToken?(await this.refresh(e,this.refreshToken),this.accessToken):null):this.accessToken}clearRefreshToken(){this.refreshToken=null}async refresh(e,t){const{accessToken:n,refreshToken:r,expiresIn:i}=await async function(e,t){const n=await Rt(e,{},async()=>{const n=S({grant_type:"refresh_token",refresh_token:t}).slice(1),{tokenApiHost:r,apiKey:i}=e.config,s=await Lt(e,r,"/v1/token",`key=${i}`),o=await e._getAdditionalHeaders();o["Content-Type"]="application/x-www-form-urlencoded";const a={method:"POST",headers:o,body:n};return e.emulatorConfig&&h(e.emulatorConfig.host)&&(a.credentials="include"),Ct.fetch()(s,a)});return{accessToken:n.access_token,expiresIn:n.expires_in,refreshToken:n.refresh_token}}(e,t);this.updateTokensAndExpiration(n,r,Number(i))}updateTokensAndExpiration(e,t,n){this.refreshToken=t||null,this.accessToken=e||null,this.expirationTime=Date.now()+1e3*n}static fromJSON(e,t){const{refreshToken:n,accessToken:r,expirationTime:i}=t,s=new Jt;return n&&(yt("string"==typeof n,"internal-error",{appName:e}),s.refreshToken=n),r&&(yt("string"==typeof r,"internal-error",{appName:e}),s.accessToken=r),i&&(yt("number"==typeof i,"internal-error",{appName:e}),s.expirationTime=i),s}toJSON(){return{refreshToken:this.refreshToken,accessToken:this.accessToken,expirationTime:this.expirationTime}}_assign(e){this.accessToken=e.accessToken,this.refreshToken=e.refreshToken,this.expirationTime=e.expirationTime}_clone(){return Object.assign(new Jt,this.toJSON())}_performRefresh(){return vt("not implemented")}}function Xt(e,t){yt("string"==typeof e||void 0===e,"internal-error",{appName:t})}class Zt{constructor(e){var{uid:t,auth:n,stsTokenManager:r}=e,i=st(e,["uid","auth","stsTokenManager"]);this.providerId="firebase",this.proactiveRefresh=new Kt(this),this.reloadUserInfo=null,this.reloadListener=null,this.uid=t,this.auth=n,this.stsTokenManager=r,this.accessToken=r.accessToken,this.displayName=i.displayName||null,this.email=i.email||null,this.emailVerified=i.emailVerified||!1,this.phoneNumber=i.phoneNumber||null,this.photoURL=i.photoURL||null,this.isAnonymous=i.isAnonymous||!1,this.tenantId=i.tenantId||null,this.providerData=i.providerData?[...i.providerData]:[],this.metadata=new Wt(i.createdAt||void 0,i.lastLoginAt||void 0)}async getIdToken(e){const t=await Gt(this,this.stsTokenManager.getToken(this.auth,e));return yt(t,this.auth,"internal-error"),this.accessToken!==t&&(this.accessToken=t,await this.auth._persistUserIfCurrent(this),this.auth._notifyListenersIfCurrent(this)),t}getIdTokenResult(e){return async function(e,t=!1){const n=O(e),r=await n.getIdToken(t),i=zt(r);yt(i&&i.exp&&i.auth_time&&i.iat,n.auth,"internal-error");const s="object"==typeof i.firebase?i.firebase:void 0,o=null==s?void 0:s.sign_in_provider;return{claims:i,token:r,authTime:Bt(qt(i.auth_time)),issuedAtTime:Bt(qt(i.iat)),expirationTime:Bt(qt(i.exp)),signInProvider:o||null,signInSecondFactor:(null==s?void 0:s.sign_in_second_factor)||null}}(this,e)}reload(){return async function(e){const t=O(e);await Yt(t),await t.auth._persistUserIfCurrent(t),t.auth._notifyListenersIfCurrent(t)}(this)}_assign(e){this!==e&&(yt(this.uid===e.uid,this.auth,"internal-error"),this.displayName=e.displayName,this.photoURL=e.photoURL,this.email=e.email,this.emailVerified=e.emailVerified,this.phoneNumber=e.phoneNumber,this.isAnonymous=e.isAnonymous,this.tenantId=e.tenantId,this.providerData=e.providerData.map(e=>Object.assign({},e)),this.metadata._copy(e.metadata),this.stsTokenManager._assign(e.stsTokenManager))}_clone(e){const t=new Zt(Object.assign(Object.assign({},this),{auth:e,stsTokenManager:this.stsTokenManager._clone()}));return t.metadata._copy(this.metadata),t}_onReload(e){yt(!this.reloadListener,this.auth,"internal-error"),this.reloadListener=e,this.reloadUserInfo&&(this._notifyReloadListener(this.reloadUserInfo),this.reloadUserInfo=null)}_notifyReloadListener(e){this.reloadListener?this.reloadListener(e):this.reloadUserInfo=e}_startProactiveRefresh(){this.proactiveRefresh._start()}_stopProactiveRefresh(){this.proactiveRefresh._stop()}async _updateTokensIfNecessary(e,t=!1){let n=!1;e.idToken&&e.idToken!==this.stsTokenManager.accessToken&&(this.stsTokenManager.updateFromServerResponse(e),n=!0),t&&await Yt(this),await this.auth._persistUserIfCurrent(this),n&&this.auth._notifyListenersIfCurrent(this)}async delete(){if(Be(this.auth.app))return Promise.reject(pt(this.auth));const e=await this.getIdToken();return await Gt(this,async function(e,t){return Dt(e,"POST","/v1/accounts:delete",t)}(this.auth,{idToken:e})),this.stsTokenManager.clearRefreshToken(),this.auth.signOut()}toJSON(){return Object.assign(Object.assign({uid:this.uid,email:this.email||void 0,emailVerified:this.emailVerified,displayName:this.displayName||void 0,isAnonymous:this.isAnonymous,photoURL:this.photoURL||void 0,phoneNumber:this.phoneNumber||void 0,tenantId:this.tenantId||void 0,providerData:this.providerData.map(e=>Object.assign({},e)),stsTokenManager:this.stsTokenManager.toJSON(),_redirectEventId:this._redirectEventId},this.metadata.toJSON()),{apiKey:this.auth.config.apiKey,appName:this.auth.name})}get refreshToken(){return this.stsTokenManager.refreshToken||""}static _fromJSON(e,t){var n,r,i,s,o,a,c,u;const l=null!==(n=t.displayName)&&void 0!==n?n:void 0,h=null!==(r=t.email)&&void 0!==r?r:void 0,d=null!==(i=t.phoneNumber)&&void 0!==i?i:void 0,f=null!==(s=t.photoURL)&&void 0!==s?s:void 0,p=null!==(o=t.tenantId)&&void 0!==o?o:void 0,m=null!==(a=t._redirectEventId)&&void 0!==a?a:void 0,g=null!==(c=t.createdAt)&&void 0!==c?c:void 0,y=null!==(u=t.lastLoginAt)&&void 0!==u?u:void 0,{uid:v,emailVerified:w,isAnonymous:_,providerData:b,stsTokenManager:E}=t;yt(v&&E,e,"internal-error");const T=Jt.fromJSON(this.name,E);yt("string"==typeof v,e,"internal-error"),Xt(l,e.name),Xt(h,e.name),yt("boolean"==typeof w,e,"internal-error"),yt("boolean"==typeof _,e,"internal-error"),Xt(d,e.name),Xt(f,e.name),Xt(p,e.name),Xt(m,e.name),Xt(g,e.name),Xt(y,e.name);const I=new Zt({uid:v,auth:e,email:h,emailVerified:w,displayName:l,isAnonymous:_,photoURL:f,phoneNumber:d,tenantId:p,stsTokenManager:T,createdAt:g,lastLoginAt:y});return b&&Array.isArray(b)&&(I.providerData=b.map(e=>Object.assign({},e))),m&&(I._redirectEventId=m),I}static async _fromIdTokenResponse(e,t,n=!1){const r=new Jt;r.updateFromServerResponse(t);const i=new Zt({uid:t.localId,auth:e,stsTokenManager:r,isAnonymous:n});return await Yt(i),i}static async _fromGetAccountInfoResponse(e,t,n){const r=t.users[0];yt(void 0!==r.localId,"internal-error");const i=void 0!==r.providerUserInfo?Qt(r.providerUserInfo):[],s=!(r.email&&r.passwordHash||(null==i?void 0:i.length)),o=new Jt;o.updateFromIdToken(n);const a=new Zt({uid:r.localId,auth:e,stsTokenManager:o,isAnonymous:s}),c={uid:r.localId,displayName:r.displayName||null,photoURL:r.photoUrl||null,email:r.email||null,emailVerified:r.emailVerified||!1,phoneNumber:r.phoneNumber||null,tenantId:r.tenantId||null,providerData:i,metadata:new Wt(r.createdAt,r.lastLoginAt),isAnonymous:!(r.email&&r.passwordHash||(null==i?void 0:i.length))};return Object.assign(a,c),a}}const en=new Map;function tn(e){wt(e instanceof Function,"Expected a class definition");let t=en.get(e);return t?(wt(t instanceof e,"Instance stored in cache mismatched with class"),t):(t=new e,en.set(e,t),t)}class nn{constructor(){this.type="NONE",this.storage={}}async _isAvailable(){return!0}async _set(e,t){this.storage[e]=t}async _get(e){const t=this.storage[e];return void 0===t?null:t}async _remove(e){delete this.storage[e]}_addListener(e,t){}_removeListener(e,t){}}nn.type="NONE";const rn=nn;function sn(e,t,n){return`firebase:${e}:${t}:${n}`}class on{constructor(e,t,n){this.persistence=e,this.auth=t,this.userKey=n;const{config:r,name:i}=this.auth;this.fullUserKey=sn(this.userKey,r.apiKey,i),this.fullPersistenceKey=sn("persistence",r.apiKey,i),this.boundEventHandler=t._onStorageEvent.bind(t),this.persistence._addListener(this.fullUserKey,this.boundEventHandler)}setCurrentUser(e){return this.persistence._set(this.fullUserKey,e.toJSON())}async getCurrentUser(){const e=await this.persistence._get(this.fullUserKey);if(!e)return null;if("string"==typeof e){const t=await $t(this.auth,{idToken:e}).catch(()=>{});return t?Zt._fromGetAccountInfoResponse(this.auth,t,e):null}return Zt._fromJSON(this.auth,e)}removeCurrentUser(){return this.persistence._remove(this.fullUserKey)}savePersistenceForRedirect(){return this.persistence._set(this.fullPersistenceKey,this.persistence.type)}async setPersistence(e){if(this.persistence===e)return;const t=await this.getCurrentUser();return await this.removeCurrentUser(),this.persistence=e,t?this.setCurrentUser(t):void 0}delete(){this.persistence._removeListener(this.fullUserKey,this.boundEventHandler)}static async create(e,t,n="authUser"){if(!t.length)return new on(tn(rn),e,n);const r=(await Promise.all(t.map(async e=>{if(await e._isAvailable())return e}))).filter(e=>e);let i=r[0]||tn(rn);const s=sn(n,e.config.apiKey,e.name);let o=null;for(const n of t)try{const t=await n._get(s);if(t){let r;if("string"==typeof t){const n=await $t(e,{idToken:t}).catch(()=>{});if(!n)break;r=await Zt._fromGetAccountInfoResponse(e,n,t)}else r=Zt._fromJSON(e,t);n!==i&&(o=r),i=n;break}}catch(e){}const a=r.filter(e=>e._shouldAllowMigration);return i._shouldAllowMigration&&a.length?(i=a[0],o&&await i._set(s,o.toJSON()),await Promise.all(t.map(async e=>{if(e!==i)try{await e._remove(s)}catch(e){}})),new on(i,e,n)):new on(i,e,n)}}function an(e){const t=e.toLowerCase();if(t.includes("opera/")||t.includes("opr/")||t.includes("opios/"))return"Opera";if(hn(t))return"IEMobile";if(t.includes("msie")||t.includes("trident/"))return"IE";if(t.includes("edge/"))return"Edge";if(cn(t))return"Firefox";if(t.includes("silk/"))return"Silk";if(fn(t))return"Blackberry";if(pn(t))return"Webos";if(un(t))return"Safari";if((t.includes("chrome/")||ln(t))&&!t.includes("edge/"))return"Chrome";if(dn(t))return"Android";{const t=/([a-zA-Z\d\.]+)\/[a-zA-Z\d\.]*$/,n=e.match(t);if(2===(null==n?void 0:n.length))return n[1]}return"Other"}function cn(e=g()){return/firefox\//i.test(e)}function un(e=g()){const t=e.toLowerCase();return t.includes("safari/")&&!t.includes("chrome/")&&!t.includes("crios/")&&!t.includes("android")}function ln(e=g()){return/crios\//i.test(e)}function hn(e=g()){return/iemobile/i.test(e)}function dn(e=g()){return/android/i.test(e)}function fn(e=g()){return/blackberry/i.test(e)}function pn(e=g()){return/webos/i.test(e)}function mn(e=g()){return/iphone|ipad|ipod/i.test(e)||/macintosh/i.test(e)&&/mobile/i.test(e)}function gn(){return function(){const e=g();return e.indexOf("MSIE ")>=0||e.indexOf("Trident/")>=0}()&&10===document.documentMode}function yn(e=g()){return mn(e)||dn(e)||pn(e)||fn(e)||/windows phone/i.test(e)||hn(e)}function vn(e,t=[]){let n;switch(e){case"Browser":n=an(g());break;case"Worker":n=`${an(g())}-${e}`;break;default:n=e}const r=t.length?t.join(","):"FirebaseCore-web";return`${n}/JsCore/${He}/${r}`}class wn{constructor(e){this.auth=e,this.queue=[]}pushCallback(e,t){const n=t=>new Promise((n,r)=>{try{n(e(t))}catch(e){r(e)}});n.onAbort=t,this.queue.push(n);const r=this.queue.length-1;return()=>{this.queue[r]=()=>Promise.resolve()}}async runMiddleware(e){if(this.auth.currentUser===e)return;const t=[];try{for(const n of this.queue)await n(e),n.onAbort&&t.push(n.onAbort)}catch(e){t.reverse();for(const e of t)try{e()}catch(e){}throw this.auth._errorFactory.create("login-blocked",{originalMessage:null==e?void 0:e.message})}}}class _n{constructor(e){var t,n,r,i;const s=e.customStrengthOptions;this.customStrengthOptions={},this.customStrengthOptions.minPasswordLength=null!==(t=s.minPasswordLength)&&void 0!==t?t:6,s.maxPasswordLength&&(this.customStrengthOptions.maxPasswordLength=s.maxPasswordLength),void 0!==s.containsLowercaseCharacter&&(this.customStrengthOptions.containsLowercaseLetter=s.containsLowercaseCharacter),void 0!==s.containsUppercaseCharacter&&(this.customStrengthOptions.containsUppercaseLetter=s.containsUppercaseCharacter),void 0!==s.containsNumericCharacter&&(this.customStrengthOptions.containsNumericCharacter=s.containsNumericCharacter),void 0!==s.containsNonAlphanumericCharacter&&(this.customStrengthOptions.containsNonAlphanumericCharacter=s.containsNonAlphanumericCharacter),this.enforcementState=e.enforcementState,"ENFORCEMENT_STATE_UNSPECIFIED"===this.enforcementState&&(this.enforcementState="OFF"),this.allowedNonAlphanumericCharacters=null!==(r=null===(n=e.allowedNonAlphanumericCharacters)||void 0===n?void 0:n.join(""))&&void 0!==r?r:"",this.forceUpgradeOnSignin=null!==(i=e.forceUpgradeOnSignin)&&void 0!==i&&i,this.schemaVersion=e.schemaVersion}validatePassword(e){var t,n,r,i,s,o;const a={isValid:!0,passwordPolicy:this};return this.validatePasswordLengthOptions(e,a),this.validatePasswordCharacterOptions(e,a),a.isValid&&(a.isValid=null===(t=a.meetsMinPasswordLength)||void 0===t||t),a.isValid&&(a.isValid=null===(n=a.meetsMaxPasswordLength)||void 0===n||n),a.isValid&&(a.isValid=null===(r=a.containsLowercaseLetter)||void 0===r||r),a.isValid&&(a.isValid=null===(i=a.containsUppercaseLetter)||void 0===i||i),a.isValid&&(a.isValid=null===(s=a.containsNumericCharacter)||void 0===s||s),a.isValid&&(a.isValid=null===(o=a.containsNonAlphanumericCharacter)||void 0===o||o),a}validatePasswordLengthOptions(e,t){const n=this.customStrengthOptions.minPasswordLength,r=this.customStrengthOptions.maxPasswordLength;n&&(t.meetsMinPasswordLength=e.length>=n),r&&(t.meetsMaxPasswordLength=e.length<=r)}validatePasswordCharacterOptions(e,t){let n;this.updatePasswordCharacterOptionsStatuses(t,!1,!1,!1,!1);for(let r=0;r<e.length;r++)n=e.charAt(r),this.updatePasswordCharacterOptionsStatuses(t,n>="a"&&n<="z",n>="A"&&n<="Z",n>="0"&&n<="9",this.allowedNonAlphanumericCharacters.includes(n))}updatePasswordCharacterOptionsStatuses(e,t,n,r,i){this.customStrengthOptions.containsLowercaseLetter&&(e.containsLowercaseLetter||(e.containsLowercaseLetter=t)),this.customStrengthOptions.containsUppercaseLetter&&(e.containsUppercaseLetter||(e.containsUppercaseLetter=n)),this.customStrengthOptions.containsNumericCharacter&&(e.containsNumericCharacter||(e.containsNumericCharacter=r)),this.customStrengthOptions.containsNonAlphanumericCharacter&&(e.containsNonAlphanumericCharacter||(e.containsNonAlphanumericCharacter=i))}}class bn{constructor(e,t,n,r){this.app=e,this.heartbeatServiceProvider=t,this.appCheckServiceProvider=n,this.config=r,this.currentUser=null,this.emulatorConfig=null,this.operations=Promise.resolve(),this.authStateSubscription=new Tn(this),this.idTokenSubscription=new Tn(this),this.beforeStateQueue=new wn(this),this.redirectUser=null,this.isProactiveRefreshEnabled=!1,this.EXPECTED_PASSWORD_POLICY_SCHEMA_VERSION=1,this._canInitEmulator=!0,this._isInitialized=!1,this._deleted=!1,this._initializationPromise=null,this._popupRedirectResolver=null,this._errorFactory=ct,this._agentRecaptchaConfig=null,this._tenantRecaptchaConfigs={},this._projectPasswordPolicy=null,this._tenantPasswordPolicies={},this._resolvePersistenceManagerAvailable=void 0,this.lastNotifiedUid=void 0,this.languageCode=null,this.tenantId=null,this.settings={appVerificationDisabledForTesting:!1},this.frameworks=[],this.name=e.name,this.clientVersion=r.sdkClientVersion,this._persistenceManagerAvailable=new Promise(e=>this._resolvePersistenceManagerAvailable=e)}_initializeWithPersistence(e,t){return t&&(this._popupRedirectResolver=tn(t)),this._initializationPromise=this.queue(async()=>{var n,r,i;if(!this._deleted&&(this.persistenceManager=await on.create(this,e),null===(n=this._resolvePersistenceManagerAvailable)||void 0===n||n.call(this),!this._deleted)){if(null===(r=this._popupRedirectResolver)||void 0===r?void 0:r._shouldInitProactively)try{await this._popupRedirectResolver._initialize(this)}catch(e){}await this.initializeCurrentUser(t),this.lastNotifiedUid=(null===(i=this.currentUser)||void 0===i?void 0:i.uid)||null,this._deleted||(this._isInitialized=!0)}}),this._initializationPromise}async _onStorageEvent(){if(this._deleted)return;const e=await this.assertedPersistence.getCurrentUser();return this.currentUser||e?this.currentUser&&e&&this.currentUser.uid===e.uid?(this._currentUser._assign(e),void await this.currentUser.getIdToken()):void await this._updateCurrentUser(e,!0):void 0}async initializeCurrentUserFromIdToken(e){try{const t=await $t(this,{idToken:e}),n=await Zt._fromGetAccountInfoResponse(this,t,e);await this.directlySetCurrentUser(n)}catch(e){console.warn("FirebaseServerApp could not login user with provided authIdToken: ",e),await this.directlySetCurrentUser(null)}}async initializeCurrentUser(e){var t;if(Be(this.app)){const e=this.app.settings.authIdToken;return e?new Promise(t=>{setTimeout(()=>this.initializeCurrentUserFromIdToken(e).then(t,t))}):this.directlySetCurrentUser(null)}const n=await this.assertedPersistence.getCurrentUser();let r=n,i=!1;if(e&&this.config.authDomain){await this.getOrInitRedirectPersistenceManager();const n=null===(t=this.redirectUser)||void 0===t?void 0:t._redirectEventId,s=null==r?void 0:r._redirectEventId,o=await this.tryRedirectSignIn(e);n&&n!==s||!(null==o?void 0:o.user)||(r=o.user,i=!0)}if(!r)return this.directlySetCurrentUser(null);if(!r._redirectEventId){if(i)try{await this.beforeStateQueue.runMiddleware(r)}catch(e){r=n,this._popupRedirectResolver._overrideRedirectResult(this,()=>Promise.reject(e))}return r?this.reloadAndSetCurrentUserOrClear(r):this.directlySetCurrentUser(null)}return yt(this._popupRedirectResolver,this,"argument-error"),await this.getOrInitRedirectPersistenceManager(),this.redirectUser&&this.redirectUser._redirectEventId===r._redirectEventId?this.directlySetCurrentUser(r):this.reloadAndSetCurrentUserOrClear(r)}async tryRedirectSignIn(e){let t=null;try{t=await this._popupRedirectResolver._completeRedirectFn(this,e,!0)}catch(e){await this._setRedirectUser(null)}return t}async reloadAndSetCurrentUserOrClear(e){try{await Yt(e)}catch(e){if("auth/network-request-failed"!==(null==e?void 0:e.code))return this.directlySetCurrentUser(null)}return this.directlySetCurrentUser(e)}useDeviceLanguage(){this.languageCode=function(){if("undefined"==typeof navigator)return null;const e=navigator;return e.languages&&e.languages[0]||e.language||null}()}async _delete(){this._deleted=!0}async updateCurrentUser(e){if(Be(this.app))return Promise.reject(pt(this));const t=e?O(e):null;return t&&yt(t.auth.config.apiKey===this.config.apiKey,this,"invalid-user-token"),this._updateCurrentUser(t&&t._clone(this))}async _updateCurrentUser(e,t=!1){if(!this._deleted)return e&&yt(this.tenantId===e.tenantId,this,"tenant-id-mismatch"),t||await this.beforeStateQueue.runMiddleware(e),this.queue(async()=>{await this.directlySetCurrentUser(e),this.notifyAuthListeners()})}async signOut(){return Be(this.app)?Promise.reject(pt(this)):(await this.beforeStateQueue.runMiddleware(null),(this.redirectPersistenceManager||this._popupRedirectResolver)&&await this._setRedirectUser(null),this._updateCurrentUser(null,!0))}setPersistence(e){return Be(this.app)?Promise.reject(pt(this)):this.queue(async()=>{await this.assertedPersistence.setPersistence(tn(e))})}_getRecaptchaConfig(){return null==this.tenantId?this._agentRecaptchaConfig:this._tenantRecaptchaConfigs[this.tenantId]}async validatePassword(e){this._getPasswordPolicyInternal()||await this._updatePasswordPolicy();const t=this._getPasswordPolicyInternal();return t.schemaVersion!==this.EXPECTED_PASSWORD_POLICY_SCHEMA_VERSION?Promise.reject(this._errorFactory.create("unsupported-password-policy-schema-version",{})):t.validatePassword(e)}_getPasswordPolicyInternal(){return null===this.tenantId?this._projectPasswordPolicy:this._tenantPasswordPolicies[this.tenantId]}async _updatePasswordPolicy(){const e=await async function(e,t={}){return Dt(e,"GET","/v2/passwordPolicy",Ot(e,t))}(this),t=new _n(e);null===this.tenantId?this._projectPasswordPolicy=t:this._tenantPasswordPolicies[this.tenantId]=t}_getPersistenceType(){return this.assertedPersistence.persistence.type}_getPersistence(){return this.assertedPersistence.persistence}_updateErrorMap(e){this._errorFactory=new b("auth","Firebase",e())}onAuthStateChanged(e,t,n){return this.registerStateListener(this.authStateSubscription,e,t,n)}beforeAuthStateChanged(e,t){return this.beforeStateQueue.pushCallback(e,t)}onIdTokenChanged(e,t,n){return this.registerStateListener(this.idTokenSubscription,e,t,n)}authStateReady(){return new Promise((e,t)=>

2{if(this.currentUser)e();else{const n=this.onAuthStateChanged(()=>{n(),e()},t)}})}async revokeAccessToken(e){if(this.currentUser){const t={providerId:"apple.com",tokenType:"ACCESS_TOKEN",token:e,idToken:await this.currentUser.getIdToken()};null!=this.tenantId&&(t.tenantId=this.tenantId),await async function(e,t){return Dt(e,"POST","/v2/accounts:revokeToken",Ot(e,t))}(this,t)}}toJSON(){var e;return{apiKey:this.config.apiKey,authDomain:this.config.authDomain,appName:this.name,currentUser:null===(e=this._currentUser)||void 0===e?void 0:e.toJSON()}}async _setRedirectUser(e,t){const n=await this.getOrInitRedirectPersistenceManager(t);return null===e?n.removeCurrentUser():n.setCurrentUser(e)}async getOrInitRedirectPersistenceManager(e){if(!this.redirectPersistenceManager){const t=e&&tn(e)||this._popupRedirectResolver;yt(t,this,"argument-error"),this.redirectPersistenceManager=await on.create(this,[tn(t._redirectPersistence)],"redirectUser"),this.redirectUser=await this.redirectPersistenceManager.getCurrentUser()}return this.redirectPersistenceManager}async _redirectUserForId(e){var t,n;return this._isInitialized&&await this.queue(async()=>{}),(null===(t=this._currentUser)||void 0===t?void 0:t._redirectEventId)===e?this._currentUser:(null===(n=this.redirectUser)||void 0===n?void 0:n._redirectEventId)===e?this.redirectUser:null}async _persistUserIfCurrent(e){if(e===this.currentUser)return this.queue(async()=>this.directlySetCurrentUser(e))}_notifyListenersIfCurrent(e){e===this.currentUser&&this.notifyAuthListeners()}_key(){return`${this.config.authDomain}:${this.config.apiKey}:${this.name}`}_startProactiveRefresh(){this.isProactiveRefreshEnabled=!0,this.currentUser&&this._currentUser._startProactiveRefresh()}_stopProactiveRefresh(){this.isProactiveRefreshEnabled=!1,this.currentUser&&this._currentUser._stopProactiveRefresh()}get _currentUser(){return this.currentUser}notifyAuthListeners(){var e,t;if(!this._isInitialized)return;this.idTokenSubscription.next(this.currentUser);const n=null!==(t=null===(e=this.currentUser)||void 0===e?void 0:e.uid)&&void 0!==t?t:null;this.lastNotifiedUid!==n&&(this.lastNotifiedUid=n,this.authStateSubscription.next(this.currentUser))}registerStateListener(e,t,n,r){if(this._deleted)return()=>{};const i="function"==typeof t?t:t.next.bind(t);let s=!1;const o=this._isInitialized?Promise.resolve():this._initializationPromise;if(yt(o,this,"internal-error"),o.then(()=>{s||i(this.currentUser)}),"function"==typeof t){const i=e.addObserver(t,n,r);return()=>{s=!0,i()}}{const n=e.addObserver(t);return()=>{s=!0,n()}}}async directlySetCurrentUser(e){this.currentUser&&this.currentUser!==e&&this._currentUser._stopProactiveRefresh(),e&&this.isProactiveRefreshEnabled&&e._startProactiveRefresh(),this.currentUser=e,e?await this.assertedPersistence.setCurrentUser(e):await this.assertedPersistence.removeCurrentUser()}queue(e){return this.operations=this.operations.then(e,e),this.operations}get assertedPersistence(){return yt(this.persistenceManager,this,"internal-error"),this.persistenceManager}_logFramework(e){e&&!this.frameworks.includes(e)&&(this.frameworks.push(e),this.frameworks.sort(),this.clientVersion=vn(this.config.clientPlatform,this._getFrameworks()))}_getFrameworks(){return this.frameworks}async _getAdditionalHeaders(){var e;const t={"X-Client-Version":this.clientVersion};this.app.options.appId&&(t["X-Firebase-gmpid"]=this.app.options.appId);const n=await(null===(e=this.heartbeatServiceProvider.getImmediate({optional:!0}))||void 0===e?void 0:e.getHeartbeatsHeader());n&&(t["X-Firebase-Client"]=n);const r=await this._getAppCheckToken();return r&&(t["X-Firebase-AppCheck"]=r),t}async _getAppCheckToken(){var e;if(Be(this.app)&&this.app.settings.appCheckToken)return this.app.settings.appCheckToken;const t=await(null===(e=this.appCheckServiceProvider.getImmediate({optional:!0}))||void 0===e?void 0:e.getToken());return(null==t?void 0:t.error)&&function(e,...t){ut.logLevel<=x.WARN&&ut.warn(`Auth (${He}): ${e}`,...t)}(`Error while retrieving App Check token: ${t.error}`),null==t?void 0:t.token}}function En(e){return O(e)}class Tn{constructor(e){this.auth=e,this.observer=null,this.addObserver=function(e,t){const n=new k(e,t);return n.subscribe.bind(n)}(e=>this.observer=e)}get next(){return yt(this.observer,this.auth,"internal-error"),this.observer.next.bind(this.observer)}}let In={async loadJS(){throw new Error("Unable to load external scripts")},recaptchaV2Script:"",recaptchaEnterpriseScript:"",gapiScript:""};function Sn(e){return In.loadJS(e)}function Cn(e){return`__${e}${Math.floor(1e6*Math.random())}`}class An{constructor(){this.enterprise=new kn}ready(e){e()}execute(e,t){return Promise.resolve("token")}render(e,t){return""}}class kn{ready(e){e()}execute(e,t){return Promise.resolve("token")}render(e,t){return""}}const Nn="NO_RECAPTCHA";class On{constructor(e){this.type="recaptcha-enterprise",this.auth=En(e)}async verify(e="verify",t=!1){function n(t,n,r){const i=window.grecaptcha;Ut(i)?i.enterprise.ready(()=>{i.enterprise.execute(t,{action:e}).then(e=>{n(e)}).catch(()=>{n(Nn)})}):r(Error("No reCAPTCHA enterprise script loaded."))}if(this.auth.settings.appVerificationDisabledForTesting){return(new An).execute("siteKey",{action:"verify"})}return new Promise((e,r)=>{(async function(e){if(!t){if(null==e.tenantId&&null!=e._agentRecaptchaConfig)return e._agentRecaptchaConfig.siteKey;if(null!=e.tenantId&&void 0!==e._tenantRecaptchaConfigs[e.tenantId])return e._tenantRecaptchaConfigs[e.tenantId].siteKey}return new Promise(async(t,n)=>

2{jt(e,{clientType:"CLIENT_TYPE_WEB",version:"RECAPTCHA_ENTERPRISE"}).then(r=>{if(void 0!==r.recaptchaKey){const n=new Vt(r);return null==e.tenantId?e._agentRecaptchaConfig=n:e._tenantRecaptchaConfigs[e.tenantId]=n,t(n.siteKey)}n(new Error("recaptcha Enterprise site key undefined"))}).catch(e=>{n(e)})})})(this.auth).then(i=>{if(!t&&Ut(window.grecaptcha))n(i,e,r);else{if("undefined"==typeof window)return void r(new Error("RecaptchaVerifier is only supported in browser"));let t=In.recaptchaEnterpriseScript;0!==t.length&&(t+=i),Sn(t).then(()=>{n(i,e,r)}).catch(e=>{r(e)})}}).catch(e=>{r(e)})})}}async function Dn(e,t,n,r=!1,i=!1){const s=new On(e);let o;if(i)o=Nn;else try{o=await s.verify(n)}catch(e){o=await s.verify(n,!0)}const a=Object.assign({},t);if("mfaSmsEnrollment"===n||"mfaSmsSignIn"===n){if("phoneEnrollmentInfo"in a){const e=a.phoneEnrollmentInfo.phoneNumber,t=a.phoneEnrollmentInfo.recaptchaToken;Object.assign(a,{phoneEnrollmentInfo:{phoneNumber:e,recaptchaToken:t,captchaResponse:o,clientType:"CLIENT_TYPE_WEB",recaptchaVersion:"RECAPTCHA_ENTERPRISE"}})}else if("phoneSignInInfo"in a){const e=a.phoneSignInInfo.recaptchaToken;Object.assign(a,{phoneSignInInfo:{recaptchaToken:e,captchaResponse:o,clientType:"CLIENT_TYPE_WEB",recaptchaVersion:"RECAPTCHA_ENTERPRISE"}})}return a}return r?Object.assign(a,{captchaResp:o}):Object.assign(a,{captchaResponse:o}),Object.assign(a,{clientType:"CLIENT_TYPE_WEB"}),Object.assign(a,{recaptchaVersion:"RECAPTCHA_ENTERPRISE"}),a}async function Rn(e,t,n,r,i){var s,o;if("EMAIL_PASSWORD_PROVIDER"===i){if(null===(s=e._getRecaptchaConfig())||void 0===s?void 0:s.isProviderEnabled("EMAIL_PASSWORD_PROVIDER")){const i=await Dn(e,t,n,"getOobCode"===n);return r(e,i)}return r(e,t).catch(async i=>{if("auth/missing-recaptcha-token"===i.code){console.log(`${n} is protected by reCAPTCHA Enterprise for this project. Automatically triggering the reCAPTCHA flow and restarting the flow.`);const i=await Dn(e,t,n,"getOobCode"===n);return r(e,i)}return Promise.reject(i)})}if("PHONE_PROVIDER"===i){if(null===(o=e._getRecaptchaConfig())||void 0===o?void 0:o.isProviderEnabled("PHONE_PROVIDER")){const i=await Dn(e,t,n);return r(e,i).catch(async i=>{var s;if("AUDIT"===(null===(s=e._getRecaptchaConfig())||void 0===s?void 0:s.getProviderEnforcementState("PHONE_PROVIDER"))&&("auth/missing-recaptcha-token"===i.code||"auth/invalid-app-credential"===i.code)){console.log(`Failed to verify with reCAPTCHA Enterprise. Automatically triggering the reCAPTCHA v2 flow to complete the ${n} flow.`);const i=await Dn(e,t,n,!1,!0);return r(e,i)}return Promise.reject(i)})}{const i=await Dn(e,t,n,!1,!0);return r(e,i)}}return Promise.reject(i+" provider is not supported.")}async function Pn(e){const t=En(e),n=await jt(t,{clientType:"CLIENT_TYPE_WEB",version:"RECAPTCHA_ENTERPRISE"}),r=new Vt(n);if(null==t.tenantId?t._agentRecaptchaConfig=r:t._tenantRecaptchaConfigs[t.tenantId]=r,r.isAnyProviderEnabled()){new On(t).verify()}}function Ln(e,t){const n=$e(e,"auth");if(n.isInitialized()){const e=n.getImmediate();if(T(n.getOptions(),null!=t?t:{}))return e;ht(e,"already-initialized")}return n.initialize({options:t})}function Mn(e,t,n){const r=En(e);yt(/^https?:\/\//.test(t),r,"invalid-emulator-scheme");const i=!!(null==n?void 0:n.disableWarnings),s=xn(t),{host:o,port:a}=function(e){const t=xn(e),n=/(\/\/)?([^?#/]+)/.exec(e.substr(t.length));if(!n)return{host:"",port:null};const r=n[2].split("@").pop()||"",i=/^(\[[^\]]+\])(:|$)/.exec(r);if(i){const e=i[1];return{host:e,port:Fn(r.substr(e.length+1))}}{const[e,t]=r.split(":");return{host:e,port:Fn(t)}}}(t),c=null===a?"":`:${a}`,u={url:`${s}//${o}${c}/`},l=Object.freeze({host:o,port:a,protocol:s.replace(":",""),options:Object.freeze({disableWarnings:i})});if(!r._canInitEmulator)return yt(r.config.emulator&&r.emulatorConfig,r,"emulator-config-failed"),void yt(T(u,r.config.emulator)&&T(l,r.emulatorConfig),r,"emulator-config-failed");r.config.emulator=u,r.emulatorConfig=l,r.settings.appVerificationDisabledForTesting=!0,h(o)?(d(`${s}//${o}${c}`),m("Auth",!0)):i||function(){function e(){const e=document.createElement("p"),t=e.style;e.innerText="Running in emulator mode. Do not use with production credentials.",t.position="fixed",t.width="100%",t.backgroundColor="#ffffff",t.border=".1em solid #000000",t.color="#b50000",t.bottom="0px",t.left="0px",t.margin="0px",t.zIndex="10000",t.textAlign="center",e.classList.add("firebase-emulator-warning"),document.body.appendChild(e)}"undefined"!=typeof console&&"function"==typeof console.info&&console.info("WARNING: You are using the Auth Emulator, which is intended for local testing only.  Do not use with production credentials.");"undefined"!=typeof window&&"undefined"!=typeof document&&("loading"===document.readyState?window.addEventListener("DOMContentLoaded",e):e())}()}function xn(e){const t=e.indexOf(":");

2return t<0?"":e.substr(0,t+1)}function Fn(e){if(!e)return null;const t=Number(e);return isNaN(t)?null:t}class Un{constructor(e,t){this.providerId=e,this.signInMethod=t}toJSON(){return vt("not implemented")}_getIdTokenResponse(e){return vt("not implemented")}_linkToIdToken(e,t){return vt("not implemented")}_getReauthenticationResolver(e){return vt("not implemented")}}async function Vn(e,t){return Dt(e,"POST","/v1/accounts:resetPassword",Ot(e,t))}async function jn(e,t){return Dt(e,"POST","/v1/accounts:signUp",t)}async function $n(e,t){return Pt(e,"POST","/v1/accounts:signInWithPassword",Ot(e,t))}class Bn extends Un{constructor(e,t,n,r=null){super("password",n),this._email=e,this._password=t,this._tenantId=r}static _fromEmailAndPassword(e,t){return new Bn(e,t,"password")}static _fromEmailAndCode(e,t,n=null){return new Bn(e,t,"emailLink",n)}toJSON(){return{email:this._email,password:this._password,signInMethod:this.signInMethod,tenantId:this._tenantId}}static fromJSON(e){const t="string"==typeof e?JSON.parse(e):e;if((null==t?void 0:t.email)&&(null==t?void 0:t.password)){if("password"===t.signInMethod)return this._fromEmailAndPassword(t.email,t.password);if("emailLink"===t.signInMethod)return this._fromEmailAndCode(t.email,t.password,t.tenantId)}return null}async _getIdTokenResponse(e){switch(this.signInMethod){case"password":return Rn(e,{returnSecureToken:!0,email:this._email,password:this._password,clientType:"CLIENT_TYPE_WEB"},"signInWithPassword",$n,"EMAIL_PASSWORD_PROVIDER");case"emailLink":return async function(e,t){return Pt(e,"POST","/v1/accounts:signInWithEmailLink",Ot(e,t))}(e,{email:this._email,oobCode:this._password});default:ht(e,"internal-error")}}async _linkToIdToken(e,t){switch(this.signInMethod){case"password":return Rn(e,{idToken:t,returnSecureToken:!0,email:this._email,password:this._password,clientType:"CLIENT_TYPE_WEB"},"signUpPassword",jn,"EMAIL_PASSWORD_PROVIDER");case"emailLink":return async function(e,t){return Pt(e,"POST","/v1/accounts:signInWithEmailLink",Ot(e,t))}(e,{idToken:t,email:this._email,oobCode:this._password});default:ht(e,"internal-error")}}_getReauthenticationResolver(e){return this._getIdTokenResponse(e)}}async function qn(e,t){return Pt(e,"POST","/v1/accounts:signInWithIdp",Ot(e,t))}class zn extends Un{constructor(){super(...arguments),this.pendingToken=null}static _fromParams(e){const t=new zn(e.providerId,e.signInMethod);return e.idToken||e.accessToken?(e.idToken&&(t.idToken=e.idToken),e.accessToken&&(t.accessToken=e.accessToken),e.nonce&&!e.pendingToken&&(t.nonce=e.nonce),e.pendingToken&&(t.pendingToken=e.pendingToken)):e.oauthToken&&e.oauthTokenSecret?(t.accessToken=e.oauthToken,t.secret=e.oauthTokenSecret):ht("argument-error"),t}toJSON(){return{idToken:this.idToken,accessToken:this.accessToken,secret:this.secret,n

2once:this.nonce,pendingToken:this.pendingToken,providerId:this.providerId,signInMethod:this.signInMethod}}static fromJSON(e){const t="string"==typeof e?JSON.parse(e):e,{providerId:n,signInMethod:r}=t,i=st(t,["providerId","signInMethod"]);if(!n||!r)return null;const s=new zn(n,r);return s.idToken=i.idToken||void 0,s.accessToken=i.accessToken||void 0,s.secret=i.secret,s.nonce=i.nonce,s.pendingToken=i.pendingToken||null,s}_getIdTokenResponse(e){return qn(e,this.buildRequest())}_linkToIdToken(e,t){const n=this.buildRequest();return n.idToken=t,qn(e,n)}_getReauthenticationResolver(e){const t=this.buildRequest();return t.autoCreate=!1,qn(e,t)}buildRequest(){const e={requestUri:"http://localhost",returnSecureToken:!0};if(this.pendingToken)e.pendingToken=this.pendingToken;else{const t={};this.idToken&&(t.id_token=this.idToken),this.accessToken&&(t.access_token=this.accessToken),this.secret&&(t.oauth_token_secret=this.secret),t.providerId=this.providerId,this.nonce&&!this.pendingToken&&(t.nonce=this.nonce),e.postBody=S(t)}return e}}async function Hn(e,t){return Dt(e,"POST","/v1/accounts:sendVerificationCode",Ot(e,t))}const Gn={USER_NOT_FOUND:"user-not-found"};class Kn extends Un{constructor(e){super("phone","phone"),this.params=e}static _fromVerification(e,t){return new Kn({verificationId:e,verificationCode:t})}static _fromTokenResponse(e,t){return new Kn({phoneNumber:e,temporaryProof:t})}_getIdTokenResponse(e){return async function(e,t){return Pt(e,"POST","/v1/accounts:signInWithPhoneNumber",Ot(e,t))}(e,this._makeVerificationRequest())}_linkToIdToken(e,t){return async function(e,t){const n=await Pt(e,"POST","/v1/accounts:signInWithPhoneNumber",Ot(e,t));if(n.temporaryProof)throw Ft(e,"account-exists-with-different-credential",n);return n}(e,Object.assign({idToken:t},this._makeVerificationRequest()))}_getReauthenticationResolver(e){return async function(e,t){return Pt(e,"POST","/v1/accounts:signInWithPhoneNumber",Ot(e,Object.assign(Object.assign({},t),{operation:"REAUTH"})),Gn)}(e,this._makeVerificationRequest())}_makeVerificationRequest(){const{temporaryProof:e,phoneNumber:t,verificationId:n,verificationCode:r}=this.params;return e&&t?{temporaryProof:e,phoneNumber:t}:{sessionInfo:n,code:r}}toJSON(){const e={providerId:this.providerId};return this.params.phoneNumber&&(e.phoneNumber=this.params.phoneNumber),this.params.temporaryProof&&(e.temporaryProof=this.params.temporaryProof),this.params.verificationCode&&(e.verificationCode=this.params.verificationCode),this.params.verificationId&&(e.verificationId=this.params.verificationId),e}static fromJSON(e){"string"==typeof e&&(e=JSON.parse(e));const{verificationId:t,verificationCode:n,phoneNumber:r,temporaryProof:i}=e;return n||t||r||i?new Kn({verificationId:t,verificationCode:n,phoneNumber:r,temporaryProof:i}):null}}class Wn{constructor(e){var t,n,r,i,s,o;const a=C(A(e)),c=null!==(t=a.apiKey)&&void 0!==t?t:null,u=null!==(n=a.oobCode)&&void 0!==n?n:null,l=function(e){switch(e){case"recoverEmail":return"RECOVER_EMAIL";case"resetPassword":return"PASSWORD_RESET";case"signIn":return"EMAIL_SIGNIN";case"verifyEmail":return"VERIFY_EMAIL";case"verifyAndChangeEmail":return"VERIFY_AND_CHANGE_EMAIL";case"revertSecondFactorAddition":return"REVERT_SECOND_FACTOR_ADDITION";default:return null}}(null!==(r=a.mode)&&void 0!==r?r:null);yt(c&&u&&l,"argument-error"),this.apiKey=c,this.operation=l,this.code=u,this.continueUrl=null!==(i=a.continueUrl)&&void 0!==i?i:null,this.languageCode=null!==(s=a.lang)&&void 0!==s?s:null,this.tenantId=null!==(o=a.tenantId)&&void 0!==o?o:null}static parseLink(e){const t=function(e){const t=C(A(e)).link,n=t?C(A(t)).deep_link_id:null,r=C(A(e)).deep_link_id;return(r?C(A(r)).link:null)||r||n||t||e}(e);try{return new Wn(t)}catch(e){return null}}}class Yn{constructor(){this.providerId=Yn.PROVIDER_ID}static credential(e,t){return Bn._fromEmailAndPassword(e,t)}static credentialWithLink(e,t){const n=Wn.parseLink(t);return yt(n,"argument-error"),Bn._fromEmailAndCode(e,n.code,n.tenantId)}}Yn.PROVIDER_ID="password",Yn.EMAIL_PASSWORD_SIGN_IN_METHOD="password",Yn.EMAIL_LINK_SIGN_IN_METHOD="emailLink";class Qn{constructor(e){this.providerId=e,this.defaultLanguageCode=null,this.customParameters={}}setDefaultLanguage(e){this.defaultLanguageCode=e}setCustomParameters(e){return this.customParameters=e,this}getCustomParameters(){return this.customParameters}}class Jn extends Qn{constructor(){super(...arguments),this.scopes=[]}addScope(e){return this.scopes.includes(e)||this.scopes.push(e),this}getScopes(){return[...this.scopes]}}class Xn extends Jn{constructor(){super("facebook.com")}static credential(e){return zn._fromParams({providerId:Xn.PROVIDER_ID,signInMethod:Xn.FACEBOOK_SIGN_IN_METHOD,accessToken:e})}static credentialFromResult(e){return Xn.credentialFromTaggedObject(e)}static credentialFromError(e){return Xn.credentialFromTaggedObject(e.customData||{})}

2static credentialFromTaggedObject({_tokenResponse:e}){if(!e||!("oauthAccessToken"in e))return null;if(!e.oauthAccessToken)return null;try{return Xn.credential(e.oauthAccessToken)}catch(e){return null}}}Xn.FACEBOOK_SIGN_IN_METHOD="facebook.com",Xn.PROVIDER_ID="facebook.com";class Zn extends Jn{constructor(){super("google.com"),this.addScope("profile")}static credential(e,t){return zn._fromParams({providerId:Zn.PROVIDER_ID,signInMethod:Zn.GOOGLE_SIGN_IN_METHOD,idToken:e,accessToken:t})}static credentialFromResult(e){return Zn.credentialFromTaggedObject(e)}static credentialFromError(e){return Zn.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{oauthIdToken:t,oauthAccessToken:n}=e;if(!t&&!n)return null;try{return Zn.credential(t,n)}catch(e){return null}}}Zn.GOOGLE_SIGN_IN_METHOD="google.com",Zn.PROVIDER_ID="google.com";class er extends Jn{constructor(){super("github.com")}static credential(e){return zn._fromParams({providerId:er.PROVIDER_ID,signInMethod:er.GITHUB_SIGN_IN_METHOD,accessToken:e})}static credentialFromResult(e){return er.credentialFromTaggedObject(e)}static credentialFromError(e){return er.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e||!("oauthAccessToken"in e))return null;if(!e.oauthAccessToken)return null;try{return er.credential(e.oauthAccessToken)}catch(e){return null}}}er.GITHUB_SIGN_IN_METHOD="github.com",er.PROVIDER_ID="github.com";class tr extends Jn{constructor(){super("twitter.com")}static credential(e,t){return zn._fromParams({providerId:tr.PROVIDER_ID,signInMethod:tr.TWITTER_SIGN_IN_METHOD,oauthToken:e,oauthTokenSecret:t})}static credentialFromResult(e){return tr.credentialFromTaggedObject(e)}static credentialFromError(e){return tr.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{oauthAccessToken:t,oauthTokenSecret:n}=e;if(!t||!n)return null;try{return tr.credential(t,n)}catch(e){return null}}}tr.TWITTER_SIGN_IN_METHOD="twitter.com",tr.PROVIDER_ID="twitter.com";class nr{constructor(e){this.user=e.user,this.providerId=e.providerId,this._tokenResponse=e._tokenResponse,this.operationType=e.operationType}static async _fromIdTokenResponse(e,t,n,r=!1){const i=await Zt._fromIdTokenResponse(e,n,r),s=rr(n);return new nr({user:i,providerId:s,_tokenResponse:n,operationType:t})}static async _forOperation(e,t,n){await e._updateTokensIfNecessary(n,!0);const r=rr(n);return new nr({user:e,providerId:r,_tokenResponse:n,operationType:t})}}function rr(e){return e.providerId?e.providerId:"phoneNumber"in e?"phone":null}class ir extends _{constructor(e,t,n,r){var i;super(t.code,t.message),this.operationType=n,this.user=r,Object.setPrototypeOf(this,ir.prototype),this.customData={appName:e.name,tenantId:null!==(i=e.tenantId)&&void 0!==i?i:void 0,_serverResponse:t.customData._serverResponse,operationType:n}}static _fromErrorAndOperation(e,t,n,r){return new ir(e,t,n,r)}}function sr(e,t,n,r){return("reauthenticate"===t?n._getReauthenticationResolver(e):n._getIdTokenResponse(e)).catch(n=>{if("auth/multi-factor-auth-required"===n.code)throw ir._fromErrorAndOperation(e,n,t,r);throw n})}async function or(e,t,n=!1){const r=await Gt(e,t._linkToIdToken(e.auth,await e.getIdToken()),n);return nr._forOperation(e,"link",r)}async function ar(e,t,n=!1){const{auth:r}=e;if(Be(r.app))return Promise.reject(pt(r));const i="reauthenticate";try{const s=await Gt(e,sr(r,i,t,e),n);yt(s.idToken,r,"internal-error");const o=zt(s.idToken);yt(o,r,"internal-error");const{sub:a}=o;return yt(e.uid===a,r,"user-mismatch"),nr._forOperation(e,i,s)}catch(e){throw"auth/user-not-found"===(null==e?void 0:e.code)&&ht(r,"user-mismatch"),e}}async function cr(e,t,n=!1){if(Be(e.app))return Promise.reject(pt(e));const r="signIn",i=await sr(e,r,t),s=await nr._fromIdTokenResponse(e,r,i);return n||await e._updateCurrentUser(s.user),s}async function ur(e,t){return cr(En(e),t)}async function lr(e,t){return ar(O(e),t)}class hr{constructor(e,t){this.factorId=e,this.uid=t.mfaEnrollmentId,this.enrollmentTime=new Date(t.enrolledAt).toUTCString(),this.displayName=t.displayName}static _fromServerResponse(e,t){return"phoneInfo"in t?dr._fromServerResponse(e,t):"totpInfo"in t?fr._fromServerResponse(e,t):ht(e,"internal-error")}}class dr extends hr{constructor(e){super("phone",e),this.phoneNumber=e.phoneInfo}static _fromServerResponse(e,t){return new dr(t)}}class fr extends hr{constructor(e){super("totp",e)}static _fromServerResponse(e,t){return new fr(t)}}async function pr(e){const t=En(e);t._getPasswordPolicyInternal()&&await t._updatePasswordPolicy()}async function mr(e,t){const{data:n}=await async function(e,t){const n=O(e),r=await Vn(n,{oobCode:t}),i=r.requestType;switch(yt(i,n,"internal-error"),i){case"EMAIL_SIGNIN":break;case"VERIFY_AND_CHANGE_EMAIL":yt(r.newEmail,n,"internal-error");break;case"REVERT_SECOND_FACTOR_ADDITION":yt(r.mfaInfo,n,"internal-error");default:yt(r.email,n,"internal-error")}let s=null;return r.mfaInfo&&(s=hr._fromServerResponse(En(n),r.mfaInfo)),{data:{email:("VERIFY_AND_CHANGE_EMAIL"===r.requestType?r.newEmail:r.email)||null,previousEmail:("VERIFY_AND_CHANGE_EMAIL"===r.requestType?r.email:r.newEmail)||null,multiFactorInfo:s},operation:i}}(O(e),t);return n.email}async function gr(e,{displayName:t,photoURL:n}){if(void 0===t&&void 0===n)return;const r=O(e),i={idToken:await r.getIdToken(),displayName:t,photoUrl:n,returnSecureToken:!0},s=await Gt(r,async function(e,t){return Dt(e,"POST","/v1/accounts:update",t)}(r.auth,i));r.displayName=s.displayName||null,r.photoURL=s.photoUrl||null;const o=r.providerData.find(({providerId:e})=>"password"===e);o&&(o.displayName=r.displayName,o.photoURL=r.photoURL),await r._updateTokensIfNecessary(s)}async function yr(e,t,n){const{auth:r}=e,i={idToken:await e.getIdToken(),returnSecureToken:!0};t&&(i.email=t),n&&(i.password=n);const s=await Gt(e,async function(e,t){return Dt(e,"POST","/v1/accounts:update",t)}(r,i));await e._updateTokensIfNecessary(s,!0)}function vr(e,t,n,r){return O(e).onIdTokenChanged(t,n,r)}function wr(e,t,n,r){return O(e).onAuthStateChanged(t,n,r)}function _r(e,t){return Dt(e,"POST","/v2/accounts/mfaEnrollment:start",Ot(e,t))}new WeakMap;const br="__sak";class Er{constructor(e,t){this.storageRetriever=e,this.type=t}_isAvailable(){try{return this.storage?(this.storage.setItem(br,"1"),this.storage.removeItem(br),Promise.resolve(!0)):Promise.resolve(!1)}catch(e){return Promise.resolve(!1)}}_set(e,t){return this.storage.setItem(e,JSON.stringify(t)),Promise.resolve()}_get(e){const t=this.storage.getItem(e);return Promise.resolve(t?JSON.parse(t):null)}_remove(e){return this.storage.removeItem(e),Promise.resolve()}get storage(){return this.storageRetriever()}}

2class Tr extends Er{constructor(){super(()=>window.localStorage,"LOCAL"),this.boundEventHandler=(e,t)=>this.onStorageEvent(e,t),this.listeners={},this.localCache={},this.pollTimer=null,this.fallbackToPolling=yn(),this._shouldAllowMigration=!0}forAllChangedKeys(e){for(const t of Object.keys(this.listeners)){const n=this.storage.getItem(t),r=this.localCache[t];n!==r&&e(t,r,n)}}onStorageEvent(e,t=!1){if(!e.key)return void this.forAllChangedKeys((e,t,n)=>{this.notifyListeners(e,n)});const n=e.key;t?this.detachListener():this.stopPolling();const r=()=>{const e=this.storage.getItem(n);(t||this.localCache[n]!==e)&&this.notifyListeners(n,e)},i=this.storage.getItem(n);gn()&&i!==e.newValue&&e.newValue!==e.oldValue?setTimeout(r,10):r()}notifyListeners(e,t){this.localCache[e]=t;const n=this.listeners[e];if(n)for(const e of Array.from(n))e(t?JSON.parse(t):t)}startPolling(){this.stopPolling(),this.pollTimer=setInterval(()=>{this.forAllChangedKeys((e,t,n)=>{this.onStorageEvent(new StorageEvent("storage",{key:e,oldValue:t,newValue:n}),!0)})},1e3)}stopPolling(){this.pollTimer&&(clearInterval(this.pollTimer),this.pollTimer=null)}attachListener(){window.addEventListener("storage",this.boundEventHandler)}detachListener(){window.removeEventListener("storage",this.boundEventHandler)}_addListener(e,t){0===Object.keys(this.listeners).length&&(this.fallbackToPolling?this.startPolling():this.attachListener()),this.listeners[e]||(this.listeners[e]=new Set,this.localCache[e]=this.storage.getItem(e)),this.listeners[e].add(t)}_removeListener(e,t){this.listeners[e]&&(this.listeners[e].delete(t),0===this.listeners[e].size&&delete this.listeners[e]),0===Object.keys(this.listeners).length&&(this.detachListener(),this.stopPolling())}async _set(e,t){await super._set(e,t),this.localCache[e]=JSON.stringify(t)}async _get(e){const t=await super._get(e);return this.localCache[e]=JSON.stringify(t),t}async _remove(e){await super._remove(e),delete this.localCache[e]}}Tr.type="LOCAL";const Ir=Tr;function Sr(e){var t,n;const r=e.replace(/[\\^$.*+?()[\]{}|]/g,"\\$&"),i=RegExp(`${r}=([^;]+)`);return null!==(n=null===(t=document.cookie.match(i))||void 0===t?void 0:t[1])&&void 0!==n?n:null}function Cr(e){return`${"http:"===window.location.protocol?"__dev_":"__HOST-"}FIREBASE_${e.split(":")[3]}`}class Ar{constructor(){this.type="COOKIE",this.listenerUnsubscribes=new Map}_getFinalTarget(e){if(void 0===typeof window)return e;const t=new URL(`${window.location.origin}/__cookies__`);return t.searchParams.set("finalTarget",e),t}async _isAvailable(){var e;return!("boolean"==typeof isSecureContext&&!isSecureContext)&&("undefined"!=typeof navigator&&"undefined"!=typeof document&&(null===(e=navigator.cookieEnabled)||void 0===e||e))}async _set(e,t){}async _get(e){if(!this._isAvailable())return null;const t=Cr(e);if(window.cookieStore){const e=await window.cookieStore.get(t);return null==e?void 0:e.value}return Sr(t)}async _remove(e){if(!this._isAvailable())return;if(!await this._get(e))return;const t=Cr(e);document.cookie=`${t}=;Max-Age=34560000;Partitioned;Secure;SameSite=Strict;Path=/;Priority=High`,await fetch("/__cookies__",{method:"DELETE"}).catch(()=>{})}_addListener(e,t){if(!this._isAvailable())return;const n=Cr(e);if(window.cookieStore){const e=e=>{const r=e.changed.find(e=>e.name===n);r&&t(r.value);e.deleted.find(e=>e.name===n)&&t(null)},r=()=>window.cookieStore.removeEventListener("change",e);return this.listenerUnsubscribes.set(t,r),window.cookieStore.addEventListener("change",e)}let r=Sr(n);const i=setInterval(()=>{const e=Sr(n);e!==r&&(t(e),r=e)},1e3);this.listenerUnsubscribes.set(t,()=>clearInterval(i))}_removeListener(e,t){const n=this.listenerUnsubscribes.get(t);n&&(n(),this.listenerUnsubscribes.delete(t))}}Ar.type="COOKIE";class kr extends Er{constructor(){super(()=>window.sessionStorage,"SESSION")}_addListener(e,t){}_removeListener(e,t){}}kr.type="SESSION";const Nr=kr;class Or{constructor(e){this.eventTarget=e,this.handlersMap={},this.boundEventHandler=this.handleEvent.bind(this)}static _getInstance(e){const t=this.receivers.find(t=>t.isListeningto(e));if(t)return t;const n=new Or(e);return this.receivers.push(n),n}isListeningto(e){return this.eventTarget===e}async handleEvent(e){const t=e,{eventId:n,eventType:r,data:i}=t.data,s=this.handlersMap[r];if(!(null==s?void 0:s.size))return;t.ports[0].postMessage({status:"ack",eventId:n,eventType:r});const o=Array.from(s).map(async e=>e(t.origin,i)),a=await function(e){return Promise.all(e.map(async e=>{try{return{fulfilled:!0,value:await e}}catch(e){return{fulfilled:!1,reason:e}}}))}(o);t.ports[0].postMessage({status:"done",eventId:n,eventType:r,response:a})}_subscribe(e,t){0===Object.keys(this.handlersMap).length&&this.eventTarget.addEventListener("message",this.boundEventHandler),this.handlersMap[e]||(this.handlersMap[e]=new Set),this.handlersMap[e].add(t)}_unsubscribe(e,t){this.handlersMap[e]&&t&&this.handlersMap[e].delete(t),t&&0!==this.handlersMap[e].size||delete this.handlersMap[e],0===Object.keys(this.handlersMap).length&&this.eventTarget.removeEventListener("message",this.boundEventHandler)}}function Dr(e="",t=10){let n="";for(let e=0;e<t;e++)n+=Math.floor(10*Math.random());return e+n}Or.receivers=[];class Rr{constructor(e){this.target=e,this.handlers=new Set}removeMessageHandler(e){e.messageChannel&&(e.messageChannel.port1.removeEventListener("message",e.onMessage),e.messageChannel.port1.close()),this.handlers.delete(e)}async _send(e,t,n=50){const r="undefined"!=typeof MessageChannel?new MessageChannel:null;if(!r)throw new Error("connection_unavailable");let i,s;return new Promise((o,a)=>{const c=Dr("",20);r.port1.start();const u=setTimeout(()=>{a(new Error("unsupported_event"))},n);s={messageChannel:r,onMessage(e){const t=e;if(t.data.eventId===c)switch(t.data.status){case"ack":clearTimeout(u),i=setTimeout(()=>{a(new Error("timeout"))},3e3);break;case"done":clearTimeout(i),o(t.data.response);break;default:clearTimeout(u),clearTimeout(i),a(new Error("invalid_response"))}}},this.handlers.add(s),r.port1.addEventListener("message",s.onMessage),this.target.postMessage({eventType:e,eventId:c,data:t},[r.port2])}).finally(()=>{s&&this.removeMessageHandler(s)})}}function Pr(){return window}

2function Lr(){return void 0!==Pr().WorkerGlobalScope&&"function"==typeof Pr().importScripts}const Mr="firebaseLocalStorageDb",xr="firebaseLocalStorage",Fr="fbase_key";class Ur{constructor(e){this.request=e}toPromise(){return new Promise((e,t)=>{this.request.addEventListener("success",()=>{e(this.request.result)}),this.request.addEventListener("error",()=>{t(this.request.error)})})}}function Vr(e,t){return e.transaction([xr],t?"readwrite":"readonly").objectStore(xr)}function jr(){const e=indexedDB.open(Mr,1);return new Promise((t,n)=>{e.addEventListener("error",()=>{n(e.error)}),e.addEventListener("upgradeneeded",()=>{const t=e.result;try{t.createObjectStore(xr,{keyPath:Fr})}catch(e){n(e)}}),e.addEventListener("success",async()=>{const n=e.result;n.objectStoreNames.contains(xr)?t(n):(n.close(),await function(){const e=indexedDB.deleteDatabase(Mr);return new Ur(e).toPromise()}(),t(await jr()))})})}async function $r(e,t,n){const r=Vr(e,!0).put({[Fr]:t,value:n});return new Ur(r).toPromise()}function Br(e,t){const n=Vr(e,!0).delete(t);return new Ur(n).toPromise()}class qr{constructor(){this.type="LOCAL",this._shouldAllowMigration=!0,this.listeners={},this.localCache={},this.pollTimer=null,this.pendingWrites=0,this.receiver=null,this.sender=null,this.serviceWorkerReceiverAvailable=!1,this.activeServiceWorker=null,this._workerInitializationPromise=this.initializeServiceWorkerMessaging().then(()=>{},()=>{})}async _openDb(){return this.db||(this.db=await jr()),this.db}async _withRetries(e){let t=0;for(;;)try{const t=await this._openDb();return await e(t)}catch(e){if(t++>3)throw e;this.db&&(this.db.close(),this.db=void 0)}}async initializeServiceWorkerMessaging(){return Lr()?this.initializeReceiver():this.initializeSender()}async initializeReceiver(){this.receiver=Or._getInstance(Lr()?self:null),this.receiver._subscribe("keyChanged",async(e,t)=>({keyProcessed:(await this._poll()).includes(t.key)})),this.receiver._subscribe("ping",async(e,t)=>["keyChanged"])}async initializeSender(){var e,t;if(this.activeServiceWorker=await async function(){if(!(null===navigator||void 0===navigator?void 0:navigator.serviceWorker))return null;try{return(await navigator.serviceWorker.ready).active}catch(e){return null}}(),!this.activeServiceWorker)return;this.sender=new Rr(this.activeServiceWorker);const n=await this.sender._send("ping",{},800);n&&(null===(e=n[0])||void 0===e?void 0:e.fulfilled)&&(null===(t=n[0])||void 0===t?void 0:t.value.includes("keyChanged"))&&(this.serviceWorkerReceiverAvailable=!0)}async notifyServiceWorker(e){var t;if(this.sender&&this.activeServiceWorker&&((null===(t=null===navigator||void 0===navigator?void 0:navigator.serviceWorker)||void 0===t?void 0:t.controller)||null)===this.activeServiceWorker)try{await this.sender._send("keyChanged",{key:e},this.serviceWorkerReceiverAvailable?800:50)}catch(t){}}async _isAvailable(){try{if(!indexedDB)return!1;const e=await jr();return await $r(e,br,"1"),await Br(e,br),!0}catch(e){}return!1}async _withPendingWrite(e){this.pendingWrites++;try{await e()}finally{this.pendingWrites--}}async _set(e,t){return this._withPendingWrite(async()=>(await this._withRetries(n=>$r(n,e,t)),this.localCache[e]=t,this.notifyServiceWorker(e)))}async _get(e){const t=await this._withRetries(t=>async function(e,t){const n=Vr(e,!1).get(t),r=await new Ur(n).toPromise();return void 0===r?null:r.value}(t,e));return this.localCache[e]=t,t}async _remove(e){return this._withPendingWrite(async()=>(await this._withRetries(t=>Br(t,e)),delete this.localCache[e],this.notifyServiceWorker(e)))}async _poll(){const e=await this._withRetries(e=>{const t=Vr(e,!1).getAll();return new Ur(t).toPromise()});if(!e)return[];if(0!==this.pendingWrites)return[];const t=[],n=new Set;if(0!==e.length)for(const{fbase_key:r,value:i}of e)n.add(r),JSON.stringify(this.localCache[r])!==JSON.stringify(i)&&(this.notifyListeners(r,i),t.push(r));for(const e of Object.keys(this.localCache))this.localCache[e]&&!n.has(e)&&(this.notifyListeners(e,null),t.push(e));return t}notifyListeners(e,t){this.localCache[e]=t;const n=this.listeners[e];if(n)for(const e of Array.from(n))e(t)}startPolling(){this.stopPolling(),this.pollTimer=setInterval(async()=>this._poll(),800)}stopPolling(){this.pollTimer&&(clearInterval(this.pollTimer),this.pollTimer=null)}_addListener(e,t){0===Object.keys(this.listeners).length&&this.startPolling(),this.listeners[e]||(this.listeners[e]=new Set,this._get(e)),this.listeners[e].add(t)}_removeListener(e,t){this.listeners[e]&&(this.listeners[e].delete(t),0===this.listeners[e].size&&delete this.listeners[e]),0===Object.keys(this.listeners).length&&this.stopPolling()}}qr.type="LOCAL";const zr=qr;function Hr(e,t){return Dt(e,"POST","/v2/accounts/mfaSignIn:start",Ot(e,t))}Cn("rcb"),new It(3e4,6e4);const Gr="recaptcha";async function Kr(e,t,n){var r;if(!e._getRecaptchaConfig())try{await Pn(e)}catch(e){console.log("Failed to initialize reCAPTCHA Enterprise config. Triggering the reCAPTCHA v2 verification.")}try{let i;if(i="string"==typeof t?{phoneNumber:t}

2:t,"session"in i){const t=i.session;if("phoneNumber"in i){yt("enroll"===t.type,e,"internal-error");const r={idToken:t.credential,phoneEnrollmentInfo:{phoneNumber:i.phoneNumber,clientType:"CLIENT_TYPE_WEB"}},s=Rn(e,r,"mfaSmsEnrollment",async(e,t)=>{if(t.phoneEnrollmentInfo.captchaResponse===Nn){yt((null==n?void 0:n.type)===Gr,e,"argument-error");return _r(e,await Wr(e,t,n))}return _r(e,t)},"PHONE_PROVIDER"),o=await s.catch(e=>Promise.reject(e));return o.phoneSessionInfo.sessionInfo}{yt("signin"===t.type,e,"internal-error");const s=(null===(r=i.multiFactorHint)||void 0===r?void 0:r.uid)||i.multiFactorUid;yt(s,e,"missing-multi-factor-info");const o={mfaPendingCredential:t.credential,mfaEnrollmentId:s,phoneSignInInfo:{clientType:"CLIENT_TYPE_WEB"}},a=Rn(e,o,"mfaSmsSignIn",async(e,t)=>{if(t.phoneSignInInfo.captchaResponse===Nn){yt((null==n?void 0:n.type)===Gr,e,"argument-error");return Hr(e,await Wr(e,t,n))}return Hr(e,t)},"PHONE_PROVIDER"),c=await a.catch(e=>Promise.reject(e));return c.phoneResponseInfo.sessionInfo}}{const t={phoneNumber:i.phoneNumber,clientType:"CLIENT_TYPE_WEB"},r=Rn(e,t,"sendVerificationCode",async(e,t)=>{if(t.captchaResponse===Nn){yt((null==n?void 0:n.type)===Gr,e,"argument-error");return Hn(e,await Wr(e,t,n))}return Hn(e,t)},"PHONE_PROVIDER"),s=await r.catch(e=>Promise.reject(e));return s.sessionInfo}}finally{null==n||n._reset()}}async function Wr(e,t,n){yt(n.type===Gr,e,"argument-error");const r=await n.verify();yt("string"==typeof r,e,"argument-error");const i=Object.assign({},t);if("phoneEnrollmentInfo"in i){const e=i.phoneEnrollmentInfo.phoneNumber,t=i.phoneEnrollmentInfo.captchaResponse,n=i.phoneEnrollmentInfo.clientType,s=i.phoneEnrollmentInfo.recaptchaVersion;return Object.assign(i,{phoneEnrollmentInfo:{phoneNumber:e,recaptchaToken:r,captchaResponse:t,clientType:n,recaptchaVersion:s}}),i}if("phoneSignInInfo"in i){const e=i.phoneSignInInfo.captchaResponse,t=i.phoneSignInInfo.clientType,n=i.phoneSignInInfo.recaptchaVersion;return Object.assign(i,{phoneSignInInfo:{recaptchaToken:r,captchaResponse:e,clientType:t,recaptchaVersion:n}}),i}return Object.assign(i,{recaptchaToken:r}),i}class Yr{constructor(e){this.providerId=Yr.PROVIDER_ID,this.auth=En(e)}verifyPhoneNumber(e,t){return Kr(this.auth,e,O(t))}static credential(e,t){return Kn._fromVerification(e,t)}static credentialFromResult(e){const t=e;return Yr.credentialFromTaggedObject(t)}static credentialFromError(e){return Yr.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{phoneNumber:t,temporaryProof:n}=e;return t&&n?Kn._fromTokenResponse(t,n):null}}function Qr(e,t){return t?tn(t):(yt(e._popupRedirectResolver,e,"argument-error"),e._popupRedirectResolver)}Yr.PROVIDER_ID="phone",Yr.PHONE_SIGN_IN_METHOD="phone";class Jr extends Un{constructor(e){super("custom","custom"),this.params=e}_getIdTokenResponse(e){return qn(e,this._buildIdpRequest())}_linkToIdToken(e,t){return qn(e,this._buildIdpRequest(t))}_getReauthenticationResolver(e){return qn(e,this._buildIdpRequest())}_buildIdpRequest(e){const t={requestUri:this.params.requestUri,sessionId:this.params.sessionId,postBody:this.params.postBody,tenantId:this.params.tenantId,pendingToken:this.params.pendingToken,returnSecureToken:!0,returnIdpCredential:!0};return e&&(t.idToken=e),t}}function Xr(e){return cr(e.auth,new Jr(e),e.bypassAuthState)}function Zr(e){const{auth:t,user:n}=e;return yt(n,t,"internal-error"),ar(n,new Jr(e),e.bypassAuthState)}async function ei(e){const{auth:t,user:n}=e;return yt(n,t,"internal-error"),or(n,new Jr(e),e.bypassAuthState)}class ti{constructor(e,t,n,r,i=!1){this.auth=e,this.resolver=n,this.user=r,this.bypassAuthState=i,this.pendingPromise=null,this.eventManager=null,this.filter=Array.isArray(t)?t:[t]}execute(){return new Promise(async(e,t)=>{this.pendingPromise={resolve:e,reject:t};try{this.eventManager=await this.resolver._initialize(this.auth),await this.onExecution(),this.eventManager.registerConsumer(this)}catch(e){this.reject(e)}})}async onAuthEvent(e){const{urlResponse:t,sessionId:n,postBody:r,tenantId:i,error:s,type:o}=e;if(s)return void this.reject(s);const a={auth:this.auth,requestUri:t,sessionId:n,tenantId:i||void 0,postBody:r||void 0,user:this.user,bypassAuthState:this.bypassAuthState};try{this.resolve(await this.getIdpTask(o)(a))}catch(e){this.reject(e)}}onError(e){this.reject(e)}getIdpTask(e){switch(e){case"signInViaPopup":case"signInViaRedirect":return Xr;case"linkViaPopup":case"linkViaRedirect":return ei;case"reauthViaPopup":case"reauthViaRedirect":return Zr;default:ht(this.auth,"internal-error")}}resolve(e){wt(this.pendingPromise,"Pending promise was never set"),this.pendingPromise.resolve(e),this.unregisterAndCleanUp()}reject(e){wt(this.pendingPromise,"Pending promise was never set"),this.pendingPromise.reject(e),this.unregisterAndCleanUp()}unregisterAndCleanUp(){this.eventManager&&this.eventManager.unregisterConsumer(this),this.pendingPromise=null,this.cleanUp()}}const ni=new It(2e3,1e4);

2class ri extends ti{constructor(e,t,n,r,i){super(e,t,r,i),this.provider=n,this.authWindow=null,this.pollId=null,ri.currentPopupAction&&ri.currentPopupAction.cancel(),ri.currentPopupAction=this}async executeNotNull(){const e=await this.execute();return yt(e,this.auth,"internal-error"),e}async onExecution(){wt(1===this.filter.length,"Popup operations only handle one event");const e=Dr();this.authWindow=await this.resolver._openPopup(this.auth,this.provider,this.filter[0],e),this.authWindow.associatedEvent=e,this.resolver._originValidation(this.auth).catch(e=>{this.reject(e)}),this.resolver._isIframeWebStorageSupported(this.auth,e=>{e||this.reject(dt(this.auth,"web-storage-unsupported"))}),this.pollUserCancellation()}get eventId(){var e;return(null===(e=this.authWindow)||void 0===e?void 0:e.associatedEvent)||null}cancel(){this.reject(dt(this.auth,"cancelled-popup-request"))}cleanUp(){this.authWindow&&this.authWindow.close(),this.pollId&&window.clearTimeout(this.pollId),this.authWindow=null,this.pollId=null,ri.currentPopupAction=null}pollUserCancellation(){const e=()=>{var t,n;(null===(n=null===(t=this.authWindow)||void 0===t?void 0:t.window)||void 0===n?void 0:n.closed)?this.pollId=window.setTimeout(()=>{this.pollId=null,this.reject(dt(this.auth,"popup-closed-by-user"))},8e3):this.pollId=window.setTimeout(e,ni.get())};e()}}ri.currentPopupAction=null;const ii=new Map;class si extends ti{constructor(e,t,n=!1){super(e,["signInViaRedirect","linkViaRedirect","reauthViaRedirect","unknown"],t,void 0,n),this.eventId=null}async execute(){let e=ii.get(this.auth._key());if(!e){try{const t=await async function(e,t){const n=ci(t),r=ai(e);if(!await r._isAvailable())return!1;const i="true"===await r._get(n);return await r._remove(n),i}(this.resolver,this.auth)?await super.execute():null;e=()=>Promise.resolve(t)}catch(t){e=()=>Promise.reject(t)}ii.set(this.auth._key(),e)}return this.bypassAuthState||ii.set(this.auth._key(),()=>Promise.resolve(null)),e()}async onAuthEvent(e){if("signInViaRedirect"===e.type)return super.onAuthEvent(e);if("unknown"!==e.type){if(e.eventId){const t=await this.auth._redirectUserForId(e.eventId);if(t)return this.user=t,super.onAuthEvent(e);this.resolve(null)}}else this.resolve(null)}async onExecution(){}cleanUp(){}}function oi(e,t){ii.set(e._key(),t)}function ai(e){return tn(e._redirectPersistence)}function ci(e){return sn("pendingRedirect",e.config.apiKey,e.name)}async function ui(e,t,n=!1){if(Be(e.app))return Promise.reject(pt(e));const r=En(e),i=Qr(r,t),s=new si(r,i,n),o=await s.execute();return o&&!n&&(delete o.user._redirectEventId,await r._persistUserIfCurrent(o.user),await r._setRedirectUser(null,t)),o}class li{constructor(e){this.auth=e,this.cachedEventUids=new Set,this.consumers=new Set,this.queuedRedirectEvent=null,this.hasHandledPotentialRedirect=!1,this.lastProcessedEventTime=Date.now()}registerConsumer(e){this.consumers.add(e),this.queuedRedirectEvent&&this.isEventForConsumer(this.queuedRedirectEvent,e)&&(this.sendToConsumer(this.queuedRedirectEvent,e),this.saveEventToCache(this.queuedRedirectEvent),this.queuedRedirectEvent=null)}unregisterConsumer(e){this.consumers.delete(e)}onEvent(e){if(this.hasEventBeenHandled(e))return!1;let t=!1;return this.consumers.forEach(n=>{this.isEventForConsumer(e,n)&&(t=!0,this.sendToConsumer(e,n),this.saveEventToCache(e))}),this.hasHandledPotentialRedirect||!function(e){switch(e.type){case"signInViaRedirect":case"linkViaRedirect":case"reauthViaRedirect":return!0;case"unknown":return di(e);default:return!1}}(e)||(this.hasHandledPotentialRedirect=!0,t||(this.queuedRedirectEvent=e,t=!0)),t}sendToConsumer(e,t){var n;if(e.error&&!di(e)){const r=(null===(n=e.error.code)||void 0===n?void 0:n.split("auth/")[1])||"internal-error";t.onError(dt(this.auth,r))}else t.onAuthEvent(e)}isEventForConsumer(e,t){const n=null===t.eventId||!!e.eventId&&e.eventId===t.eventId;return t.filter.includes(e.type)&&n}hasEventBeenHandled(e){return Date.now()-this.lastProcessedEventTime>=6e5&&this.cachedEventUids.clear(),this.cachedEventUids.has(hi(e))}saveEventToCache(e){this.cachedEventUids.add(hi(e)),this.lastProcessedEventTime=

2Date.now()}}function hi(e){return[e.type,e.eventId,e.sessionId,e.tenantId].filter(e=>e).join("-")}function di({type:e,error:t}){return"unknown"===e&&"auth/no-auth-event"===(null==t?void 0:t.code)}const fi=/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/,pi=/^https?/;async function mi(e){if(e.config.emulator)return;const{authorizedDomains:t}=await async function(e,t={}){return Dt(e,"GET","/v1/projects",t)}(e);for(const e of t)try{if(gi(e))return}catch(e){}ht(e,"unauthorized-domain")}function gi(e){const t=_t(),{protocol:n,hostname:r}=new URL(t);if(e.startsWith("chrome-extension://")){const i=new URL(e);return""===i.hostname&&""===r?"chrome-extension:"===n&&e.replace("chrome-extension://","")===t.replace("chrome-extension://",""):"chrome-extension:"===n&&i.hostname===r}if(!pi.test(n))return!1;if(fi.test(e))return r===e;const i=e.replace(/\./g,"\\.");return new RegExp("^(.+\\."+i+"|"+i+")$","i").test(r)}const yi=new It(3e4,6e4);function vi(){const e=Pr().___jsl;if(null==e?void 0:e.H)for(const t of Object.keys(e.H))if(e.H[t].r=e.H[t].r||[],e.H[t].L=e.H[t].L||[],e.H[t].r=[...e.H[t].L],e.CP)for(let t=0;t<e.CP.length;t++)e.CP[t]=null}function wi(e){return new Promise((t,n)=>{var r,i,s;function o(){vi(),gapi.load("gapi.iframes",{callback:()=>{t(gapi.iframes.getContext())},ontimeout:()=>{vi(),n(dt(e,"network-request-failed"))},timeout:yi.get()})}if(null===(i=null===(r=Pr().gapi)||void 0===r?void 0:r.iframes)||void 0===i?void 0:i.Iframe)t(gapi.iframes.getContext());else{if(!(null===(s=Pr().gapi)||void 0===s?void 0:s.load)){const t=Cn("iframefcb");return Pr()[t]=()=>{gapi.load?o():n(dt(e,"network-request-failed"))},Sn(`${In.gapiScript}?onload=${t}`).catch(e=>n(e))}o()}}).catch(e=>{throw _i=null,e})}let _i=null;const bi=new It(5e3,15e3),Ei={style:{position:"absolute",top:"-100px",width:"1px",height:"1px"},"aria-hidden":"true",tabindex:"-1"},Ti=new Map([["identitytoolkit.googleapis.com","p"],["staging-identitytoolkit.sandbox.googleapis.com","s"],["test-identitytoolkit.sandbox.googleapis.com","t"]]);function Ii(e){const t=e.config;yt(t.authDomain,e,"auth-domain-config-required");const n=t.emulator?St(t,"emulator/auth/iframe"):`https://${e.config.authDomain}/__/auth/iframe`,r={apiKey:t.apiKey,appName:e.name,v:He},i=Ti.get(e.config.apiHost);i&&(r.eid=i);const s=e._getFrameworks();return s.length&&(r.fw=s.join(",")),`${n}?${S(r).slice(1)}`}async function Si(e){const t=await function(e){return _i=_i||wi(e),_i}(e),n=Pr().gapi;return yt(n,e,"internal-error"),t.open({where:document.body,url:Ii(e),messageHandlersFilter:n.iframes.CROSS_ORIGIN_IFRAMES_FILTER,attributes:Ei,dontclear:!0},t=>new Promise(async(n,r)=>{await t.restyle({setHideOnLeave:!1});const i=dt(e,"network-request-failed"),s=Pr().setTimeout(()=>{r(i)},bi.get());function o(){Pr().clearTimeout(s),n(t)}t.ping(o).then(o,()=>{r(i)})}))}const Ci={location:"yes",resizable:"yes",statusbar:"yes",toolbar:"no"};class Ai{constructor(e){this.window=e,this.associatedEvent=null}close(){if(this.window)try{this.window.close()}catch(e){}}}function ki(e,t,n,r=500,i=600){const s=Math.max((window.screen.availHeight-i)/2,0).toString(),o=Math.max((window.screen.availWidth-r)/2,0).toString();let a="";const c=Object.assign(Object.assign({},Ci),{width:r.toString(),height:i.toString(),top:s,left:o}),u=g().toLowerCase();n&&(a=ln(u)?"_blank":n),cn(u)&&(t=t||"http://localhost",c.scrollbars="yes");const l=Object.entries(c).reduce((e,[t,n])=>`${e}${t}=${n},`,"");if(function(e=g()){var t;return mn(e)&&!!(null===(t=window.navigator)||void 0===t?void 0:t.standalone)}(u)&&"_self"!==a)return function(e,t){const n=document.createElement("a");n.href=e,n.target=t;const r=document.createEvent("MouseEvent");r.initMouseEvent("click",!0,!0,window,1,0,0,0,0,!1,!1,!1,!1,1,null),n.dispatchEvent(r)}(t||"",a),new Ai(null);const h=window.open(t||"",a,l);yt(h,e,"popup-blocked");try{h.focus()}catch(e){}return new Ai(h)}const Ni="__/auth/handler",Oi="emulator/auth/handler",Di=encodeURIComponent("fac");async function Ri(e,t,n,r,i,s){yt(e.config.authDomain,e,"auth-domain-config-required"),yt(e.config.apiKey,e,"invalid-api-key");

2const o={apiKey:e.config.apiKey,appName:e.name,authType:n,redirectUrl:r,v:He,eventId:i};if(t instanceof Qn){t.setDefaultLanguage(e.languageCode),o.providerId=t.providerId||"",function(e){for(const t in e)if(Object.prototype.hasOwnProperty.call(e,t))return!1;return!0}(t.getCustomParameters())||(o.customParameters=JSON.stringify(t.getCustomParameters()));for(const[e,t]of Object.entries(s||{}))o[e]=t}if(t instanceof Jn){const e=t.getScopes().filter(e=>""!==e);e.length>0&&(o.scopes=e.join(","))}e.tenantId&&(o.tid=e.tenantId);const a=o;for(const e of Object.keys(a))void 0===a[e]&&delete a[e];const c=await e._getAppCheckToken(),u=c?`#${Di}=${encodeURIComponent(c)}`:"";return`${function({config:e}){if(!e.emulator)return`https://${e.authDomain}/${Ni}`;return St(e,Oi)}(e)}?${S(a).slice(1)}${u}`}const Pi="webStorageSupport";const Li=class{constructor(){this.eventManagers={},this.iframes={},this.originValidationPromises={},this._redirectPersistence=Nr,this._completeRedirectFn=ui,this._overrideRedirectResult=oi}async _openPopup(e,t,n,r){var i;wt(null===(i=this.eventManagers[e._key()])||void 0===i?void 0:i.manager,"_initialize() not called before _openPopup()");return ki(e,await Ri(e,t,n,_t(),r),Dr())}async _openRedirect(e,t,n,r){await this._originValidation(e);return function(e){Pr().location.href=e}(await Ri(e,t,n,_t(),r)),new Promise(()=>{})}_initialize(e){const t=e._key();if(this.eventManagers[t]){const{manager:e,promise:n}=this.eventManagers[t];return e?Promise.resolve(e):(wt(n,"If manager is not set, promise should be"),n)}const n=this.initAndGetManager(e);return this.eventManagers[t]={promise:n},n.catch(()=>{delete this.eventManagers[t]}),n}async initAndGetManager(e){const t=await Si(e),n=new li(e);return t.register("authEvent",t=>{yt(null==t?void 0:t.authEvent,e,"invalid-auth-event");return{status:n.onEvent(t.authEvent)?"ACK":"ERROR"}},gapi.iframes.CROSS_ORIGIN_IFRAMES_FILTER),this.eventManagers[e._key()]={manager:n},this.iframes[e._key()]=t,n}_isIframeWebStorageSupported(e,t){this.iframes[e._key()].send(Pi,{type:Pi},n=>{var r;const i=null===(r=null==n?void 0:n[0])||void 0===r?void 0:r[Pi];void 0!==i&&t(!!i),ht(e,"internal-error")},gapi.iframes.CROSS_ORIGIN_IFRAMES_FILTER)}_originValidation(e){const t=e._key();return this.originValidationPromises[t]||(this.originValidationPromises[t]=mi(e)),this.originValidationPromises[t]}get _shouldInitProactively(){return yn()||un()||mn()}};var Mi="@firebase/auth",xi="1.10.8";class Fi{constructor(e){this.auth=e,this.internalListeners=new Map}getUid(){var e;return this.assertAuthConfigured(),(null===(e=this.auth.currentUser)||void 0===e?void 0:e.uid)||null}async getToken(e){if(this.assertAuthConfigured(),await this.auth._initializationPromise,!this.auth.currentUser)return null;return{accessToken:await this.auth.currentUser.getIdToken(e)}}addAuthTokenListener(e){if(this.assertAuthConfigured(),this.internalListeners.has(e))return;const t=this.auth.onIdTokenChanged(t=>{e((null==t?void 0:t.stsTokenManager.accessToken)||null)});this.internalListeners.set(e,t),this.updateProactiveRefresh()}removeAuthTokenListener(e){this.assertAuthConfigured();const t=this.internalListeners.get(e);t&&(this.internalListeners.delete(e),t(),this.updateProactiveRefresh())}assertAuthConfigured(){yt(this.auth._initializationPromise,"dependent-sdk-initialized-before-auth")}updateProactiveRefresh(){this.internalListeners.size>0?this.auth._startProactiveRefresh():this.auth._stopProactiveRefresh()}}Ui="authIdTokenMaxAge",null===(Vi=a())||void 0===Vi||Vi[`_${Ui}`];var Ui,Vi;var ji,$i;ji={loadJS:e=>new Promise((t,n)=>{const r=document.createElement("script");r.setAttribute("src",e),r.onload=t,r.onerror=e=>{const 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2return e.filters.forEach(e=>{e.getFlattenedFilters().forEach(e=>{e.isInequality()&&(t=t.add(e.field))})}),t}(t);r.forEach(r=>{e.has(r.canonicalString())||r.isKeyField()||t.Te.push(new Ba(r,n))}),e.has(Vs.keyField().canonicalString())||t.Te.push(new Ba(Vs.keyField(),n))}return t.Te}function vc(e){const t=ms(e);return t.Ie||(t.Ie=wc(t,yc(e))),t.Ie}function wc(e,t){if("F"===e.limitType)return cc(e.path,e.collectionGroup,t,e.filters,e.limit,e.startAt,e.endAt);{t=t.map(e=>{const t="desc"===e.dir?"asc":"desc";return new Ba(e.field,t)});const n=e.endAt?new Va(e.endAt.position,e.endAt.inclusive):null,r=e.startAt?new Va(e.startAt.position,e.startAt.inclusive):null;return cc(e.path,e.collectionGroup,t,e.filters,e.limit,n,r)}}function _c(e,t,n){return new dc(e.path,e.collectionGroup,e.explicitOrderBy.slice(),e.filters.slice(),t,n,e.startAt,e.endAt)}function bc(e,t){return lc(vc(e),vc(t))&&e.limitType===t.limitType}function Ec(e){return`${uc(vc(e))}|lt:${e.limitType}`}function Tc(e){return`Query(target=${function(e){let t=e.path.canonicalString();return null!==e.collectionGroup&&(t+=" collectionGroup="+e.collectionGroup),e.filters.length>0&&(t+=`, filters: [${e.filters.map(e=>Xa(e)).join(", ")}]`),fo(e.limit)||(t+=", limit: "+e.limit),e.orderBy.length>0&&(t+=`, orderBy: [${e.orderBy.map(e=>function(e){return`${e.field.canonicalString()} (${e.dir})`}(e)).join(", ")}]`),e.startAt&&(t+=", startAt: ",t+=e.startAt.inclusive?"b:":"a:",t+=e.startAt.position.map(e=>Sa(e)).join(",")),e.endAt&&(t+=", endAt: ",t+=e.endAt.inclusive?"a:":"b:",t+=e.endAt.position.map(e=>Sa(e)).join(",")),`Target(${t})`}(vc(e))}; limitType=${e.limitType})`}function Ic(e,t){return t.isFoundDocument()&&function(e,t){const n=t.key.path;return null!==e.collectionGroup?t.key.hasCollectionId(e.collectionGroup)&&e.path.isPrefixOf(n):js.isDocumentKey(e.path)?e.path.isEqual(n):e.path.isImmediateParentOf(n)}(e,t)&&function(e,t){for(const n of yc(e))if(!n.field.isKeyField()&&null===t.data.field(n.field))return!1;return!0}(e,t)&&function(e,t){for(const n of e.filters)if(!n.matches(t))return!1;return!0}(e,t)&&function(e,t){return!(e.startAt&&!function(e,t,n){const r=ja(e,t,n);return e.inclusive?r<=0:r<0}(e.startAt,yc(e),t))&&!(e.endAt&&!function(e,t,n){const r=ja(e,t,n);return e.inclusive?r>=0:r>0}(e.endAt,yc(e),t))}(e,t)}function Sc(e){return e.collectionGroup||(e.path.length%2==1?e.path.lastSegment():e.path.get(e.path.length-2))}function Cc(e){return(t,n)=>{let r=!1;for(const i of yc(e)){const e=Ac(i,t,n);if(0!==e)return e;r=r||i.field.isKeyField()}return 0}}function Ac(e,t,n){const r=e.field.isKeyField()?js.comparator(t.key,n.key):function(e,t,n){const r=t.data.field(e),i=n.data.field(e);return null!==r&&null!==i?Ea(r,i):ds(42886)}(e.field,t,n);switch(e.dir){case"asc":return r;case"desc":return-1*r;default:return ds(19790,{direction:e.dir})}}class kc{constructor(e,t){this.mapKeyFn=e,this.equalsFn=t,this.inner={},this.innerSize=0}get(e){const t=this.mapKeyFn(e),n=this.inner[t];if(void 0!==n)for(const[t,r]of n)if(this.equalsFn(t,e))return r}has(e){return void 0!==this.get(e)}set(e,t){const n=this.mapKeyFn(e),r=this.inner[n];if(void 0===r)return this.inner[n]=[[e,t]],void this.innerSize++;for(let n=0;n<r.length;n++)if(this.equalsFn(r[n][0],e))return void(r[n]=[e,t]);r.push([e,t]),this.innerSize++}delete(e){const t=this.mapKeyFn(e),n=this.inner[t];if(void 0===n)return!1;for(let r=0;r<n.length;r++)if(this.equalsFn(n[r][0],e))return 1===n.length?delete this.inner[t]:n.splice(r,1),this.innerSize--,!0;return!1}forEach(e){zo(this.inner,(t,n)=>{for(const[t,r]of n)e(t,r)})}isEmpty(){return Ho(this.inner)}size(){return this.innerSize}}const Nc=new Go(js.comparator);function Oc(){return Nc}const Dc=new Go(js.comparator);function Rc(...e){let t=Dc;for(const n of e)t=t.insert(n.key,n);return t}function Pc(e){let t=Dc;return e.forEach((e,n)=>t=t.insert(e,n.overlayedDocument)),t}function Lc(){return xc()}function Mc(){return xc()}function xc(){return new kc(e=>e.toString(),(e,t)=>e.isEqual(t))}const Fc=new Go(js.comparator),Uc=new Yo(js.comparator);function Vc(...e){let t=Uc;for(const n of e)t=t.add(n);return t}const jc=new Yo(Os);function $c(){return jc}function Bc(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:po(t)?"-0":t}}function qc(e){return{integerValue:""+e}}function zc(e,t){return mo(t)?qc(t):Bc(e,t)}class Hc{constructor(){this._=void 0}}

2function Gc(e,t,n){return e instanceof Yc?function(e,t){const n={fields:{[sa]:{stringValue:ia},[aa]:{timestampValue:{seconds:e.seconds,nanos:e.nanoseconds}}}};return t&&ca(t)&&(t=ua(t)),t&&(n.fields[oa]=t),{mapValue:n}}(n,t):e instanceof Qc?Jc(e,t):e instanceof Xc?Zc(e,t):function(e,t){const n=Wc(e,t),r=tu(n)+tu(e.Ee);return ka(n)&&ka(e.Ee)?qc(r):Bc(e.serializer,r)}(e,t)}function Kc(e,t,n){return e instanceof Qc?Jc(e,t):e instanceof Xc?Zc(e,t):n}function Wc(e,t){return e instanceof eu?function(e){return ka(e)||function(e){return!!e&&"doubleValue"in e}(e)}(t)?t:{integerValue:0}:null}class Yc extends Hc{}class Qc extends Hc{constructor(e){super(),this.elements=e}}function Jc(e,t){const n=nu(t);for(const t of e.elements)n.some(e=>_a(e,t))||n.push(t);return{arrayValue:{values:n}}}class Xc extends Hc{constructor(e){super(),this.elements=e}}function Zc(e,t){let n=nu(t);for(const t of e.elements)n=n.filter(e=>!_a(e,t));return{arrayValue:{values:n}}}class eu extends Hc{constructor(e,t){super(),this.serializer=e,this.Ee=t}}function tu(e){return na(e.integerValue||e.doubleValue)}function nu(e){return Na(e)&&e.arrayValue.values?e.arrayValue.values.slice():[]}class ru{constructor(e,t){this.version=e,this.transformResults=t}}class iu{constructor(e,t){this.updateTime=e,this.exists=t}static none(){return new iu}static exists(e){return new iu(void 0,e)}static updateTime(e){return new iu(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 su(e,t){return void 0!==e.updateTime?t.isFoundDocument()&&t.version.isEqual(e.updateTime):void 0===e.exists||e.exists===t.isFoundDocument()}class ou{}function au(e,t){if(!e.hasLocalMutations||t&&0===t.fields.length)return null;if(null===t)return e.isNoDocument()?new yu(e.key,iu.none()):new du(e.key,e.data,iu.none());{const n=e.data,r=xa.empty();let i=new Yo(Vs.comparator);for(let e of t.fields)if(!i.has(e)){let t=n.field(e);null===t&&e.length>1&&(e=e.popLast(),t=n.field(e)),null===t?r.delete(e):r.set(e,t),i=i.add(e)}return new fu(e.key,r,new Jo(i.toArray()),iu.none())}}function cu(e,t,n){e instanceof du?function(e,t,n){const r=e.value.clone(),i=mu(e.fieldTransforms,t,n.transformResults);r.setAll(i),t.convertToFoundDocument(n.version,r).setHasCommittedMutations()}(e,t,n):e instanceof fu?function(e,t,n){if(!su(e.precondition,t))return void t.convertToUnknownDocument(n.version);const r=mu(e.fieldTransforms,t,n.transformResults),i=t.data;i.setAll(pu(e)),i.setAll(r),t.convertToFoundDocument(n.version,i).setHasCommittedMutations()}(e,t,n):function(e,t,n){t.convertToNoDocument(n.version).setHasCommittedMutations()}(0,t,n)}function uu(e,t,n,r){return e instanceof du?function(e,t,n,r){if(!su(e.precondition,t))return n;const i=e.value.clone(),s=gu(e.fieldTransforms,r,t);return i.setAll(s),t.convertToFoundDocument(t.version,i).setHasLocalMutations(),null}(e,t,n,r):e instanceof fu?function(e,t,n,r){if(!su(e.precondition,t))return n;const i=gu(e.fieldTransforms,r,t),s=t.data;return s.setAll(pu(e)),s.setAll(i),t.convertToFoundDocument(t.version,s).setHasLocalMutations(),null===n?null:n.unionWith(e.fieldMask.fields).unionWith(e.fieldTransforms.map(e=>e.field))}(e,t,n,r):function(e,t,n){return su(e.precondition,t)?(t.convertToNoDocument(t.version).setHasLocalMutations(),null):n}(e,t,n)}function lu(e,t){let n=null;for(const r of e.fieldTransforms){const e=t.data.field(r.field),i=Wc(r.transform,e||null);null!=i&&(null===n&&(n=xa.empty()),n.set(r.field,i))}return n||null}function hu(e,t){return e.type===t.type&&!!e.key.isEqual(t.key)&&!!e.precondition.isEqual(t.precondition)&&!!function(e,t){return void 0===e&&void 0===t||!(!e||!t)&&Ls(e,t,(e,t)=>function(e,t){return e.field.isEqual(t.field)&&function(e,t){return e instanceof Qc&&t instanceof Qc||e instanceof Xc&&t instanceof Xc?Ls(e.elements,t.elements,_a):e instanceof eu&&t instanceof eu?_a(e.Ee,t.Ee):e instanceof Yc&&t instanceof Yc}(e.transform,t.transform)}(e,t))}(e.fieldTransforms,t.fieldTransforms)&&(0===e.type?e.value.isEqual(t.value):1!==e.type||e.data.isEqual(t.data)&&e.fieldMask.isEqual(t.fieldMask))}class du extends ou{constructor(e,t,n,r=[]){super(),this.key=e,this.value=t,this.prec

2ondition=n,this.fieldTransforms=r,this.type=0}getFieldMask(){return null}}class fu extends ou{constructor(e,t,n,r,i=[]){super(),this.key=e,this.data=t,this.fieldMask=n,this.precondition=r,this.fieldTransforms=i,this.type=1}getFieldMask(){return this.fieldMask}}function pu(e){const t=new Map;return e.fieldMask.fields.forEach(n=>{if(!n.isEmpty()){const r=e.data.field(n);t.set(n,r)}}),t}function mu(e,t,n){const r=new Map;ps(e.length===n.length,32656,{Ae:n.length,Re:e.length});for(let i=0;i<n.length;i++){const s=e[i],o=s.transform,a=t.data.field(s.field);r.set(s.field,Kc(o,a,n[i]))}return r}function gu(e,t,n){const r=new Map;for(const i of e){const e=i.transform,s=n.data.field(i.field);r.set(i.field,Gc(e,s,t))}return r}class yu extends ou{constructor(e,t){super(),this.key=e,this.precondition=t,this.type=2,this.fieldTransforms=[]}getFieldMask(){return null}}class vu extends ou{constructor(e,t){super(),this.key=e,this.precondition=t,this.type=3,this.fieldTransforms=[]}getFieldMask(){return null}}class wu{constructor(e,t,n,r){this.batchId=e,this.localWriteTime=t,this.baseMutations=n,this.mutations=r}applyToRemoteDocument(e,t){const n=t.mutationResults;for(let t=0;t<this.mutations.length;t++){const r=this.mutations[t];r.key.isEqual(e.key)&&cu(r,e,n[t])}}applyToLocalView(e,t){for(const n of this.baseMutations)n.key.isEqual(e.key)&&(t=uu(n,e,t,this.localWriteTime));for(const n of this.mutations)n.key.isEqual(e.key)&&(t=uu(n,e,t,this.localWriteTime));return t}applyToLocalDocumentSet(e,t){const n=Mc();return this.mutations.forEach(r=>{const i=e.get(r.key),s=i.overlayedDocument;let o=this.applyToLocalView(s,i.mutatedFields);o=t.has(r.key)?null:o;const a=au(s,o);null!==a&&n.set(r.key,a),s.isValidDocument()||s.convertToNoDocument(Js.min())}),n}keys(){return this.mutations.reduce((e,t)=>e.add(t.key),Vc())}isEqual(e){return this.batchId===e.batchId&&Ls(this.mutations,e.mutations,(e,t)=>hu(e,t))&&Ls(this.baseMutations,e.baseMutations,(e,t)=>hu(e,t))}}class _u{constructor(e,t,n,r){this.batch=e,this.commitVersion=t,this.mutationResults=n,this.docVersions=r}static from(e,t,n){ps(e.mutations.length===n.length,58842,{Ve:e.mutations.length,me:n.length});let r=Fc;const i=e.mutations;for(let e=0;e<i.length;e++)r=r.insert(i[e].key,n[e].version);return new _u(e,t,n,r)}}class bu{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{\n      largestBatchId: ${this.largestBatchId},\n      mutation: ${this.mutation.toString()}\n    }`}}class Eu{constructor(e,t){this.count=e,this.unchangedNames=t}}var Tu,Iu;function Su(e){switch(e){case gs.OK:return ds(64938);case gs.CANCELLED:case gs.UNKNOWN:case gs.DEADLINE_EXCEEDED:case gs.RESOURCE_EXHAUSTED:case gs.INTERNAL:case gs.UNAVAILABLE:case gs.UNAUTHENTICATED:return!1;case gs.INVALID_ARGUMENT:case gs.NOT_FOUND:case gs.ALREADY_EXISTS:case gs.PERMISSION_DENIED:case gs.FAILED_PRECONDITION:case gs.ABORTED:case gs.OUT_OF_RANGE:case gs.UNIMPLEMENTED:case gs.DATA_LOSS:return!0;default:return ds(15467,{code:e})}}function Cu(e){if(void 0===e)return us("GRPC error has no .code"),gs.UNKNOWN;switch(e){case Tu.OK:return gs.OK;case Tu.CANCELLED:return gs.CANCELLED;case Tu.UNKNOWN:return gs.UNKNOWN;case Tu.DEADLINE_EXCEEDED:return gs.DEADLINE_EXCEEDED;case Tu.RESOURCE_EXHAUSTED:return gs.RESOURCE_EXHAUSTED;case Tu.INTERNAL:return gs.INTERNAL;case Tu.UNAVAILABLE:return gs.UNAVAILABLE;case Tu.UNAUTHENTICATED:return gs.UNAUTHENTICATED;case Tu.INVALID_ARGUMENT:return gs.INVALID_ARGUMENT;case Tu.NOT_FOUND:return gs.NOT_FOUND;case Tu.ALREADY_EXISTS:return gs.ALREADY_EXISTS;case Tu.PERMISSION_DENIED:return gs.PERMISSION_DENIED;case Tu.FAILED_PRECONDITION:return gs.FAILED_PRECONDITION;case Tu.ABORTED:return gs.ABORTED;case Tu.OUT_OF_RANGE:return gs.OUT_OF_RANGE;case Tu.UNIMPLEMENTED:return gs.UNIMPLEMENTED;case Tu.DATA_LOSS:return gs.DATA_LOSS;default:return ds(39323,{code:e})}}(Iu=Tu||(Tu={}))[Iu.OK=0]="OK",Iu[Iu.CANCELLED=1]="CANCELLED",Iu[Iu.UNKNOWN=2]="UNKNOWN",Iu[Iu.INVALID_ARGUMENT=3]="INVALID_ARGUMENT",Iu[Iu.DEADLINE_EXCEEDED=4]="DEADLINE_EXCEEDED",Iu[Iu.NOT_FOUND=5]="NOT_FOUND",Iu[Iu.ALREADY_EXISTS=6]="ALREADY_EXISTS",Iu[Iu.PERMISSION_DENIED=7]="PERMISSION_DENIED",Iu[Iu.UNAUTHENTICATED=16]="UNAUTHENTICATED",Iu[Iu.RESOURCE_EXHAUSTED=8]="RESOURCE_EXHAUSTED",Iu[Iu.FAILED_PRECONDITION=9]="FAILED_PRECONDITION",Iu[Iu.ABORTED=10]="ABORTED",Iu[Iu.OUT_OF_RANGE=11]="OUT_OF_RANGE",Iu[Iu.UNIMPLEMENT

2ED=12]="UNIMPLEMENTED",Iu[Iu.INTERNAL=13]="INTERNAL",Iu[Iu.UNAVAILABLE=14]="UNAVAILABLE",Iu[Iu.DATA_LOSS=15]="DATA_LOSS";let Au=null;const ku=new Bi([4294967295,4294967295],0);function Nu(e){const t=ks().encode(e),n=new qi;return n.update(t),new Uint8Array(n.digest())}function Ou(e){const t=new DataView(e.buffer),n=t.getUint32(0,!0),r=t.getUint32(4,!0),i=t.getUint32(8,!0),s=t.getUint32(12,!0);return[new Bi([n,r],0),new Bi([i,s],0)]}class Du{constructor(e,t,n){if(this.bitmap=e,this.padding=t,this.hashCount=n,t<0||t>=8)throw new Ru(`Invalid padding: ${t}`);if(n<0)throw new Ru(`Invalid hash count: ${n}`);if(e.length>0&&0===this.hashCount)throw new Ru(`Invalid hash count: ${n}`);if(0===e.length&&0!==t)throw new Ru(`Invalid padding when bitmap length is 0: ${t}`);this.fe=8*e.length-t,this.ge=Bi.fromNumber(this.fe)}pe(e,t,n){let r=e.add(t.multiply(Bi.fromNumber(n)));return 1===r.compare(ku)&&(r=new Bi([r.getBits(0),r.getBits(1)],0)),r.modulo(this.ge).toNumber()}ye(e){return!!(this.bitmap[Math.floor(e/8)]&1<<e%8)}mightContain(e){if(0===this.fe)return!1;const t=Nu(e),[n,r]=Ou(t);for(let e=0;e<this.hashCount;e++){const t=this.pe(n,r,e);if(!this.ye(t))return!1}return!0}static create(e,t,n){const r=e%8==0?0:8-e%8,i=new Uint8Array(Math.ceil(e/8)),s=new Du(i,r,t);return n.forEach(e=>s.insert(e)),s}insert(e){if(0===this.fe)return;const t=Nu(e),[n,r]=Ou(t);for(let e=0;e<this.hashCount;e++){const t=this.pe(n,r,e);this.we(t)}}we(e){const t=Math.floor(e/8),n=e%8;this.bitmap[t]|=1<<n}}class Ru extends Error{constructor(){super(...arguments),this.name="BloomFilterError"}}class Pu{constructor(e,t,n,r,i){this.snapshotVersion=e,this.targetChanges=t,this.targetMismatches=n,this.documentUpdates=r,this.resolvedLimboDocuments=i}static createSynthesizedRemoteEventForCurrentChange(e,t,n){const r=new Map;return r.set(e,Lu.createSynthesizedTargetChangeForCurrentChange(e,t,n)),new Pu(Js.min(),r,new Go(Os),Oc(),Vc())}}class Lu{constructor(e,t,n,r,i){this.resumeToken=e,this.current=t,this.addedDocuments=n,this.modifiedDocuments=r,this.removedDocuments=i}static createSynthesizedTargetChangeForCurrentChange(e,t,n){return new Lu(n,t,Vc(),Vc(),Vc())}}class Mu{constructor(e,t,n,r){this.Se=e,this.removedTargetIds=t,this.key=n,this.be=r}}class xu{constructor(e,t){this.targetId=e,this.De=t}}class Fu{constructor(e,t,n=Zo.EMPTY_BYTE_STRING,r=null){this.state=e,this.targetIds=t,this.resumeToken=n,this.cause=r}}class Uu{constructor(){this.ve=0,this.Ce=$u(),this.Fe=Zo.EMPTY_BYTE_STRING,this.Me=!1,this.xe=!0}get current(){return this.Me}get resumeToken(){return this.Fe}get Oe(){return 0!==this.ve}get Ne(){return this.xe}Be(e){e.approximateByteSize()>0&&(this.xe=!0,this.Fe=e)}Le(){let e=Vc(),t=Vc(),n=Vc();return this.Ce.forEach((r,i)=>{switch(i){case 0:e=e.add(r);break;case 2:t=t.add(r);break;case 1:n=n.add(r);break;default:ds(38017,{changeType:i})}}),new Lu(this.Fe,this.Me,e,t,n)}ke(){this.xe=!1,this.Ce=$u()}qe(e,t){this.xe=!0,this.Ce=this.Ce.insert(e,t)}Qe(e){this.xe=!0,this.Ce=this.Ce.remove(e)}$e(){this.ve+=1}Ue(){this.ve-=1,ps(this.ve>=0,3241,{ve:this.ve})}Ke(){this.xe=!0,this.Me=!0}}class Vu{constructor(e){this.We=e,this.Ge=new Map,this.ze=Oc(),this.je=ju(),this.Je=ju(),this.He=new Go(Os)}Ye(e){for(const t of e.Se)e.be&&e.be.isFoundDocument()?this.Ze(t,e.be):this.Xe(t,e.key,e.be);for(const t of e.removedTargetIds)this.Xe(t,e.key,e.be)}et(e){this.forEachTarget(e,t=>{const n=this.tt(t);switch(e.state){case 0:this.nt(t)&&n.Be(e.resumeToken);break;case 1:n.Ue(),n.Oe||n.ke(),n.Be(e.resumeToken);break;case 2:n.Ue(),n.Oe||this.removeTarget(t);break;case 3:this.nt(t)&&(n.Ke(),n.Be(e.resumeToken));break;case 4:this.nt(t)&&(this.rt(t),n.Be(e.resumeToken));break;default:ds(56790,{state:e.state})}})}forEachTarget(e,t){e.targetIds.length>0?e.targetIds.forEach(t):this.Ge.forEach((e,n)=>{this.nt(n)&&t(n)})}it(e){const t=e.targetId,n=e.De.count,r=this.st(t);if(r){const i=r.target;if(hc(i))if(0===n){const e=new js(i.path);this.Xe(t,e,Ua.newNoDocument(e,Js.min()))}else ps(1===n,20013,{expectedCount:n});else{const r=this.ot(t);if(r!==n){const n=this._t(e),i=n?this.ut(n,e,r):1;if(0!==i){this.rt(t);const e=2===i?"TargetPurposeExistenceFilterMismatchBloom":"TargetPurposeExistenceFilterMismatch";this.He=this.He.insert(t,e)}null==Au||Au.ct(function(e,t,n,r,i){var s,o,a,c,u,l;const h={localCacheCount:e,existenceFilterCount:t.count,databaseId:n.database,projectId:n.projectId},d=t.unchangedNames;return d&&(h.bloomFilter={applied:0===i,hashCount:null!==(s=null==d?void 0:d.hashCount)&&void 0!==s?s:0,bitmapLength:null!==(c=null===(a=null===(o=null==d?void 0:d.bits)||void 0===o?void 0:o.bitmap)||void 0===a?void 0:a.length)&&void 0!==c?c:0,padding:null!==(l=null===(u=null==d?void 0:d.bits)||void 0===u?void 0:u.padding)&&void 0!==l?l:0,mightContain:e=>{var t;return null!==(t=null==r?void 0:r.mightContain(e))&&void 0!==t&&t}}),h}(r,e.De,this.We.lt(),n,i))}}}}_t(e){const t=e.De.unchangedNames;if(!t||!t.bits)return null;const{bits:{bitmap:n="",padding:r=0},hashCount:i=0}=t;let s,o;try{s=ra(n).toUint8Array()}catch(e){if(e instanceof Xo)return ls("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{o=new Du(s,r,i)}catch(e){return ls(e instanceof Ru?"BloomFilter error: ":"Applying bloom filter failed: ",e),null}return 0===o.fe?null:o}ut(e,t,n){return t.De.count===n-this.ht(e,t.targetId)?0:2}ht(e,t){const n=this.We.getRemoteKeysForTarget(t);let r=0;

2return n.forEach(n=>{const i=this.We.lt(),s=`projects/${i.projectId}/databases/${i.database}/documents/${n.path.canonicalString()}`;e.mightContain(s)||(this.Xe(t,n,null),r++)}),r}Pt(e){const t=new Map;this.Ge.forEach((n,r)=>{const i=this.st(r);if(i){if(n.current&&hc(i.target)){const t=new js(i.target.path);this.Tt(t).has(r)||this.It(r,t)||this.Xe(r,t,Ua.newNoDocument(t,e))}n.Ne&&(t.set(r,n.Le()),n.ke())}});let n=Vc();this.Je.forEach((e,t)=>{let r=!0;t.forEachWhile(e=>{const t=this.st(e);return!t||"TargetPurposeLimboResolution"===t.purpose||(r=!1,!1)}),r&&(n=n.add(e))}),this.ze.forEach((t,n)=>n.setReadTime(e));const r=new Pu(e,t,this.He,this.ze,n);return this.ze=Oc(),this.je=ju(),this.Je=ju(),this.He=new Go(Os),r}Ze(e,t){if(!this.nt(e))return;const n=this.It(e,t.key)?2:0;this.tt(e).qe(t.key,n),this.ze=this.ze.insert(t.key,t),this.je=this.je.insert(t.key,this.Tt(t.key).add(e)),this.Je=this.Je.insert(t.key,this.dt(t.key).add(e))}Xe(e,t,n){if(!this.nt(e))return;const r=this.tt(e);this.It(e,t)?r.qe(t,1):r.Qe(t),this.Je=this.Je.insert(t,this.dt(t).delete(e)),this.Je=this.Je.insert(t,this.dt(t).add(e)),n&&(this.ze=this.ze.insert(t,n))}removeTarget(e){this.Ge.delete(e)}ot(e){const t=this.tt(e).Le();return this.We.getRemoteKeysForTarget(e).size+t.addedDocuments.size-t.removedDocuments.size}$e(e){this.tt(e).$e()}tt(e){let t=this.Ge.get(e);return t||(t=new Uu,this.Ge.set(e,t)),t}dt(e){let t=this.Je.get(e);return t||(t=new Yo(Os),this.Je=this.Je.insert(e,t)),t}Tt(e){let t=this.je.get(e);return t||(t=new Yo(Os),this.je=this.je.insert(e,t)),t}nt(e){const t=null!==this.st(e);return t||cs("WatchChangeAggregator","Detected inactive target",e),t}st(e){const t=this.Ge.get(e);return t&&t.Oe?null:this.We.Et(e)}rt(e){this.Ge.set(e,new Uu),this.We.getRemoteKeysForTarget(e).forEach(t=>{this.Xe(e,t,null)})}It(e,t){return this.We.getRemoteKeysForTarget(e).has(t)}}function ju(){return new Go(js.comparator)}function $u(){return new Go(js.comparator)}const Bu={asc:"ASCENDING",desc:"DESCENDING"},qu={"<":"LESS_THAN","<=":"LESS_THAN_OR_EQUAL",">":"GREATER_THAN",">=":"GREATER_THAN_OR_EQUAL","==":"EQUAL","!=":"NOT_EQUAL","array-contains":"ARRAY_CONTAINS",in:"IN","not-in":"NOT_IN","array-contains-any":"ARRAY_CONTAINS_ANY"},zu={and:"AND",or:"OR"};class Hu{constructor(e,t){this.databaseId=e,this.useProto3Json=t}}function Gu(e,t){return e.useProto3Json||fo(t)?t:{value:t}}function Ku(e,t){return e.useProto3Json?`${new Date(1e3*t.seconds).toISOString().replace(/\.\d*/,"").replace("Z","")}.${("000000000"+t.nanoseconds).slice(-9)}Z`:{seconds:""+t.seconds,nanos:t.nanoseconds}}function Wu(e,t){return e.useProto3Json?t.toBase64():t.toUint8Array()}function Yu(e,t){return Ku(e,t.toTimestamp())}function Qu(e){return ps(!!e,49232),Js.fromTimestamp(function(e){const t=ta(e);return new Qs(t.seconds,t.nanos)}(e))}function Ju(e,t){return Xu(e,t).canonicalString()}function Xu(e,t){const n=function(e){return new Fs(["projects",e.projectId,"databases",e.database])}(e).child("documents");return void 0===t?n:n.child(t)}function Zu(e){const t=Fs.fromString(e);return ps(wl(t),10190,{key:t.toString()}),t}function el(e,t){return Ju(e.databaseId,t.path)}function tl(e,t){const n=Zu(t);if(n.get(1)!==e.databaseId.projectId)throw new ys(gs.INVALID_ARGUMENT,"Tried to deserialize key from different project: "+n.get(1)+" vs "+e.databaseId.projectId);if(n.get(3)!==e.databaseId.database)throw new ys(gs.INVALID_ARGUMENT,"Tried to deserialize key from different database: "+n.get(3)+" vs "+e.databaseId.database);return new js(sl(n))}function nl(e,t){return Ju(e.databaseId,t)}function rl(e){const t=Zu(e);return 4===t.length?Fs.emptyPath():sl(t)}function il(e){return new Fs(["projects",e.databaseId.projectId,"databases",e.databaseId.database]).canonicalString()}function sl(e){return ps(e.length>4&&"documents"===e.get(4),29091,{key:e.toString()}),e.popFirst(5)}function ol(e,t,n){return{name:el(e,t),fields:n.value.mapValue.fields}}function al(e,t){let n;if(t instanceof du)n={update:ol(e,t.key,t.value)};else if(t instanceof yu)n={delete:el(e,t.key)};else if(t instanceof fu)n={update:ol(e,t.key,t.data),updateMask:vl

2(t.fieldMask)};else{if(!(t instanceof vu))return ds(16599,{Rt:t.type});n={verify:el(e,t.key)}}return t.fieldTransforms.length>0&&(n.updateTransforms=t.fieldTransforms.map(e=>function(e,t){const n=t.transform;if(n instanceof Yc)return{fieldPath:t.field.canonicalString(),setToServerValue:"REQUEST_TIME"};if(n instanceof Qc)return{fieldPath:t.field.canonicalString(),appendMissingElements:{values:n.elements}};if(n instanceof Xc)return{fieldPath:t.field.canonicalString(),removeAllFromArray:{values:n.elements}};if(n instanceof eu)return{fieldPath:t.field.canonicalString(),increment:n.Ee};throw ds(20930,{transform:t.transform})}(0,e))),t.precondition.isNone||(n.currentDocument=function(e,t){return void 0!==t.updateTime?{updateTime:Yu(e,t.updateTime)}:void 0!==t.exists?{exists:t.exists}:ds(27497)}(e,t.precondition)),n}function cl(e,t){return{documents:[nl(e,t.path)]}}function ul(e,t){const n={structuredQuery:{}},r=t.path;let i;null!==t.collectionGroup?(i=r,n.structuredQuery.from=[{collectionId:t.collectionGroup,allDescendants:!0}]):(i=r.popLast(),n.structuredQuery.from=[{collectionId:r.lastSegment()}]),n.parent=nl(e,i);const s=function(e){if(0!==e.length)return yl(Ga.create(e,"and"))}(t.filters);s&&(n.structuredQuery.where=s);const o=function(e){if(0!==e.length)return e.map(e=>function(e){return{field:ml(e.field),direction:dl(e.dir)}}(e))}(t.orderBy);o&&(n.structuredQuery.orderBy=o);const a=Gu(e,t.limit);return null!==a&&(n.structuredQuery.limit=a),t.startAt&&(n.structuredQuery.startAt=function(e){return{before:e.inclusive,values:e.position}}(t.startAt)),t.endAt&&(n.structuredQuery.endAt=function(e){return{before:!e.inclusive,values:e.position}}(t.endAt)),{Vt:n,parent:i}}function ll(e){let t=rl(e.parent);const n=e.structuredQuery,r=n.from?n.from.length:0;let i=null;if(r>0){ps(1===r,65062);const e=n.from[0];e.allDescendants?i=e.collectionId:t=t.child(e.collectionId)}let s=[];n.where&&(s=function(e){const t=hl(e);return t instanceof Ga&&Wa(t)?t.getFilters():[t]}(n.where));let o=[];n.orderBy&&(o=function(e){return e.map(e=>function(e){return new Ba(gl(e.field),function(e){switch(e){case"ASCENDING":return"asc";case"DESCENDING":return"desc";default:return}}(e.direction))}(e))}(n.orderBy));let a=null;n.limit&&(a=function(e){let t;return t="object"==typeof e?e.value:e,fo(t)?null:t}(n.limit));let c=null;n.startAt&&(c=function(e){const t=!!e.before,n=e.values||[];return new Va(n,t)}(n.startAt));let u=null;return n.endAt&&(u=function(e){const t=!e.before,n=e.values||[];return new Va(n,t)}(n.endAt)),fc(t,i,o,s,a,"F",c,u)}function hl(e){return void 0!==e.unaryFilter?function(e){switch(e.unaryFilter.op){case"IS_NAN":const t=gl(e.unaryFilter.field);return Ha.create(t,"==",{doubleValue:NaN});case"IS_NULL":const n=gl(e.unaryFilter.field);return Ha.create(n,"==",{nullValue:"NULL_VALUE"});case"IS_NOT_NAN":const r=gl(e.unaryFilter.field);return Ha.create(r,"!=",{doubleValue:NaN});case"IS_NOT_NULL":const i=gl(e.unaryFilter.field);return Ha.create(i,"!=",{nullValue:"NULL_VALUE"});case"OPERATOR_UNSPECIFIED":return ds(61313);default:return ds(60726)}}(e):void 0!==e.fieldFilter?function(e){return Ha.create(gl(e.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";case"OPERATOR_UNSPECIFIED":return ds(58110);default:return ds(50506)}}(e.fieldFilter.op),e.fieldFilter.value)}(e):void 0!==e.compositeFilter?function(e){return Ga.create(e.compositeFilter.filters.map(e=>hl(e)),function(e){switch(e){case"AND":return"and";case"OR":return"or";default:return ds(1026)}}(e.compositeFilter.op))}(e):ds(30097,{filter:e})}function dl(e){return Bu[e]}function fl(e){return qu[e]}function pl(e){return zu[e]}function ml(e){return{fieldPath:e.canonicalString()}}function gl(e){return Vs.fromServerFormat(e.fieldPath)}function yl(e){return e instanceof Ha?function(e){if("=="===e.op){if(Da(e.value))return{unaryFilter:{field:ml(e.field),op:"IS_NAN"}};if(Oa(e.value))return{unaryFilter:{field:ml(e.field),op:"IS_NULL"}}}else if("!="===e.op){if(Da(e.value))return{unaryFilter:{field:ml(e.field),op:"IS_NOT_NA

2N"}};if(Oa(e.value))return{unaryFilter:{field:ml(e.field),op:"IS_NOT_NULL"}}}return{fieldFilter:{field:ml(e.field),op:fl(e.op),value:e.value}}}(e):e instanceof Ga?function(e){const t=e.getFilters().map(e=>yl(e));return 1===t.length?t[0]:{compositeFilter:{op:pl(e.op),filters:t}}}(e):ds(54877,{filter:e})}function vl(e){const t=[];return e.fields.forEach(e=>t.push(e.canonicalString())),{fieldPaths:t}}function wl(e){return e.length>=4&&"projects"===e.get(0)&&"databases"===e.get(2)}class _l{constructor(e,t,n,r,i=Js.min(),s=Js.min(),o=Zo.EMPTY_BYTE_STRING,a=null){this.target=e,this.targetId=t,this.purpose=n,this.sequenceNumber=r,this.snapshotVersion=i,this.lastLimboFreeSnapshotVersion=s,this.resumeToken=o,this.expectedCount=a}withSequenceNumber(e){return new _l(this.target,this.targetId,this.purpose,e,this.snapshotVersion,this.lastLimboFreeSnapshotVersion,this.resumeToken,this.expectedCount)}withResumeToken(e,t){return new _l(this.target,this.targetId,this.purpose,this.sequenceNumber,t,this.lastLimboFreeSnapshotVersion,e,null)}withExpectedCount(e){return new _l(this.target,this.targetId,this.purpose,this.sequenceNumber,this.snapshotVersion,this.lastLimboFreeSnapshotVersion,this.resumeToken,e)}withLastLimboFreeSnapshotVersion(e){return new _l(this.target,this.targetId,this.purpose,this.sequenceNumber,this.snapshotVersion,e,this.resumeToken,this.expectedCount)}}class bl{constructor(e){this.gt=e}}function El(e){const t=ll({parent:e.parent,structuredQuery:e.structuredQuery});return"LAST"===e.limitType?_c(t,t.limit,"L"):t}class Tl{constructor(){}bt(e,t){this.Dt(e,t),t.vt()}Dt(e,t){if("nullValue"in e)this.Ct(t,5);else if("booleanValue"in e)this.Ct(t,10),t.Ft(e.booleanValue?1:0);else if("integerValue"in e)this.Ct(t,15),t.Ft(na(e.integerValue));else if("doubleValue"in e){const n=na(e.doubleValue);isNaN(n)?this.Ct(t,13):(this.Ct(t,15),po(n)?t.Ft(0):t.Ft(n))}else if("timestampValue"in e){let n=e.timestampValue;this.Ct(t,20),"string"==typeof n&&(n=ta(n)),t.Mt(`${n.seconds||""}`),t.Ft(n.nanos||0)}else if("stringValue"in e)this.xt(e.stringValue,t),this.Ot(t);else if("bytesValue"in e)this.Ct(t,30),t.Nt(ra(e.bytesValue)),this.Ot(t);else if("referenceValue"in e)this.Bt(e.referenceValue,t);else if("geoPointValue"in e){const n=e.geoPointValue;this.Ct(t,45),t.Ft(n.latitude||0),t.Ft(n.longitude||0)}else"mapValue"in e?Ma(e)?this.Ct(t,Number.MAX_SAFE_INTEGER):Pa(e)?this.Lt(e.mapValue,t):(this.kt(e.mapValue,t),this.Ot(t)):"arrayValue"in e?(this.qt(e.arrayValue,t),this.Ot(t)):ds(19022,{Qt:e})}xt(e,t){this.Ct(t,25),this.$t(e,t)}$t(e,t){t.Mt(e)}kt(e,t){const n=e.fields||{};this.Ct(t,55);for(const e of Object.keys(n))this.xt(e,t),this.Dt(n[e],t)}Lt(e,t){var n,r;const i=e.fields||{};this.Ct(t,53);const s=va,o=(null===(r=null===(n=i[s].arrayValue)||void 0===n?void 0:n.values)||void 0===r?void 0:r.length)||0;

2this.Ct(t,15),t.Ft(na(o)),this.xt(s,t),this.Dt(i[s],t)}qt(e,t){const n=e.values||[];this.Ct(t,50);for(const e of n)this.Dt(e,t)}Bt(e,t){this.Ct(t,37),js.fromName(e).path.forEach(e=>{this.Ct(t,60),this.$t(e,t)})}Ct(e,t){e.Ft(t)}Ot(e){e.Ft(2)}}Tl.Ut=new Tl;class Il{constructor(){this.Dn=new Sl}addToCollectionParentIndex(e,t){return this.Dn.add(t),ao.resolve()}getCollectionParents(e,t){return ao.resolve(this.Dn.getEntries(t))}addFieldIndex(e,t){return ao.resolve()}deleteFieldIndex(e,t){return ao.resolve()}deleteAllFieldIndexes(e){return ao.resolve()}createTargetIndexes(e,t){return ao.resolve()}getDocumentsMatchingTarget(e,t){return ao.resolve(null)}getIndexType(e,t){return ao.resolve(0)}getFieldIndexes(e,t){return ao.resolve([])}getNextCollectionGroupToUpdate(e){return ao.resolve(null)}getMinOffset(e,t){return ao.resolve(no.min())}getMinOffsetFromCollectionGroup(e,t){return ao.resolve(no.min())}updateCollectionGroup(e,t,n){return ao.resolve()}updateIndexEntries(e,t){return ao.resolve()}}class Sl{constructor(){this.index={}}add(e){const t=e.lastSegment(),n=e.popLast(),r=this.index[t]||new Yo(Fs.comparator),i=!r.has(n);return this.index[t]=r.add(n),i}has(e){const t=e.lastSegment(),n=e.popLast(),r=this.index[t];return r&&r.has(n)}getEntries(e){return(this.index[e]||new Yo(Fs.comparator)).toArray()}}new Uint8Array(0);const Cl={didRun:!1,sequenceNumbersCollected:0,targetsRemoved:0,documentsRemoved:0},Al=41943040;class kl{static withCacheSize(e){return new kl(e,kl.DEFAULT_COLLECTION_PERCENTILE,kl.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT)}constructor(e,t,n){this.cacheSizeCollectionThreshold=e,this.percentileToCollect=t,this.maximumSequenceNumbersToCollect=n}}kl.DEFAULT_COLLECTION_PERCENTILE=10,kl.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT=1e3,kl.DEFAULT=new kl(Al,kl.DEFAULT_COLLECTION_PERCENTILE,kl.DEFAULT_MAX_SEQUENCE_NUMBERS_TO_COLLECT),kl.DISABLED=new kl(-1,0,0);class Nl{constructor(e){this._r=e}next(){return this._r+=2,this._r}static ar(){return new Nl(0)}static ur(){return new Nl(-1)}}const Ol="LruGarbageCollector",Dl=1048576;function Rl([e,t],[n,r]){const i=Os(e,n);return 0===i?Os(t,r):i}class Pl{constructor(e){this.Tr=e,this.buffer=new Yo(Rl),this.Ir=0}dr(){return++this.Ir}Er(e){const t=[e,this.dr()];if(this.buffer.size<this.Tr)this.buffer=this.buffer.add(t);else{const e=this.buffer.last();Rl(t,e)<0&&(this.buffer=this.buffer.delete(e).add(t))}}get maxValue(){return this.buffer.last()[0]}}class Ll{constructor(e,t,n){this.garbageCollector=e,this.asyncQueue=t,this.localStore=n,this.Ar=null}start(){-1!==this.garbageCollector.params.cacheSizeCollectionThreshold&&this.Rr(6e4)}stop(){this.Ar&&(this.Ar.cancel(),this.Ar=null)}get started(){return null!==this.Ar}Rr(e){cs(Ol,`Garbage collection scheduled in ${e}ms`),this.Ar=this.asyncQueue.enqueueAfterDelay("lru_garbage_collection",e,async()=>{this.Ar=null;try{await this.localStore.collectGarbage(this.garbageCollector)}catch(e){uo(e)?cs(Ol,"Ignoring IndexedDB error during garbage collection: ",e):await oo(e)}await this.Rr(3e5)})}}class Ml{constructor(e,t){this.Vr=e,this.params=t}calculateTargetCount(e,t){return this.Vr.mr(e).next(e=>Math.floor(t/100*e))}nthSequenceNumber(e,t){if(0===t)return ao.resolve(lo.ue);const n=new Pl(t);return this.Vr.forEachTarget(e,e=>n.Er(e.sequenceNumber)).next(()=>this.Vr.gr(e,e=>n.Er(e))).next(()=>n.maxValue)}removeTargets(e,t,n){return this.Vr.removeTargets(e,t,n)}removeOrphanedDocuments(e,t){return this.Vr.removeOrphanedDocuments(e,t)}collect(e,t){return-1===this.params.cacheSizeCollectionThreshold?(cs("LruGarbageCollector","Garbage collection skipped; disabled"),ao.resolve(Cl)):this.getCacheSize(e).next(n=>n<this.params.cacheSizeCollectionThreshold?(cs("LruGarbageCollector",`Garbage collection skipped; Cache size ${n} is lower than threshold ${this.params.cacheSizeCollectionThreshold}`),Cl):this.pr(e,t))}getCacheSize(e){return this.Vr.getCacheSize(e)}pr(e,t){let n,r,i,s,o,a,c;const u=Date.now();return this.calculateTargetCount(e,this.params.percentileToCollect).next(t=>(t>this.params.maximumSequenceNumbersToCollect?(cs("LruGarbageCollector",`Capping sequence numbers to collect down to the maximum of ${this.params.maximumSequenceNumbersToCollect} from ${t}`),r=this.params.maximumSequenceNumbersToCollect):r=t,s=Date.now(),this.nthSequenceNumber(e,r))).next(r=>(n=r,o=Date.now(),this.removeTargets(e,n,t))).next(t=>(i=t,a=Date.now(),this.removeOrphanedDocuments(e,n))).next(e=>(c=Date.now(),as()<=x.DEBUG&&cs("LruGarbageCollector",`LRU Garbage Collection\n\tCounted targets in ${s-u}ms\n\tDetermined least recently used ${r} in `+(o-s)+"ms\n"+`\tRemoved ${i} targets in `+(a-o)+"ms\n"+`\tRemoved ${e} documents in `+(c-a)+"ms\n"+`Total Duration: ${c-u}ms`),ao.resolve({didRun:!0,sequenceNumbersCollected:r,targetsRemoved:i,documentsRemoved:e})))}}function xl(e,t){return new Ml(e,t)}class Fl{constructor(){this.changes=new kc(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,Ua.newInvalidDocument(e).setReadTime(t))}getEntry(e,t){this.assertNotApplied();const n=this.changes.get(t);return void 0!==n?ao.resolve(n):this.getFromCache(e,t)}getEntries(e,t){return this.getAllFromCache(e,t)}apply(e){return this.assertNotApplied(),this.changesApplied=!0,this.applyChanges(e)}

2assertNotApplied(){}}class Ul{constructor(e,t){this.overlayedDocument=e,this.mutatedFields=t}}class Vl{constructor(e,t,n,r){this.remoteDocumentCache=e,this.mutationQueue=t,this.documentOverlayCache=n,this.indexManager=r}getDocument(e,t){let n=null;return this.documentOverlayCache.getOverlay(e,t).next(r=>(n=r,this.remoteDocumentCache.getEntry(e,t))).next(e=>(null!==n&&uu(n.mutation,e,Jo.empty(),Qs.now()),e))}getDocuments(e,t){return this.remoteDocumentCache.getEntries(e,t).next(t=>this.getLocalViewOfDocuments(e,t,Vc()).next(()=>t))}getLocalViewOfDocuments(e,t,n=Vc()){const r=Lc();return this.populateOverlays(e,r,t).next(()=>this.computeViews(e,t,r,n).next(e=>{let t=Rc();return e.forEach((e,n)=>{t=t.insert(e,n.overlayedDocument)}),t}))}getOverlayedDocuments(e,t){const n=Lc();return this.populateOverlays(e,n,t).next(()=>this.computeViews(e,t,n,Vc()))}populateOverlays(e,t,n){const r=[];return n.forEach(e=>{t.has(e)||r.push(e)}),this.documentOverlayCache.getOverlays(e,r).next(e=>{e.forEach((e,n)=>{t.set(e,n)})})}computeViews(e,t,n,r){let i=Oc();const s=xc(),o=xc();return t.forEach((e,t)=>{const o=n.get(t.key);r.has(t.key)&&(void 0===o||o.mutation instanceof fu)?i=i.insert(t.key,t):void 0!==o?(s.set(t.key,o.mutation.getFieldMask()),uu(o.mutation,t,o.mutation.getFieldMask(),Qs.now())):s.set(t.key,Jo.empty())}),this.recalculateAndSaveOverlays(e,i).next(e=>(e.forEach((e,t)=>s.set(e,t)),t.forEach((e,t)=>{var n;return o.set(e,new Ul(t,null!==(n=s.get(e))&&void 0!==n?n:null))}),o))}recalculateAndSaveOverlays(e,t){const n=xc();let r=new Go((e,t)=>e-t),i=Vc();return this.mutationQueue.getAllMutationBatchesAffectingDocumentKeys(e,t).next(e=>{for(const i of e)i.keys().forEach(e=>{const s=t.get(e);if(null===s)return;let o=n.get(e)||Jo.empty();o=i.applyToLocalView(s,o),n.set(e,o);const a=(r.get(i.batchId)||Vc()).add(e);r=r.insert(i.batchId,a)})}).next(()=>{const s=[],o=r.getReverseIterator();for(;o.hasNext();){const r=o.getNext(),a=r.key,c=r.value,u=Mc();c.forEach(e=>{if(!i.has(e)){const r=au(t.get(e),n.get(e));null!==r&&u.set(e,r),i=i.add(e)}}),s.push(this.documentOverlayCache.saveOverlays(e,a,u))}return ao.waitFor(s)}).next(()=>n)}recalculateAndSaveOverlaysForDocumentKeys(e,t){return this.remoteDocumentCache.getEntries(e,t).next(t=>this.recalculateAndSaveOverlays(e,t))}getDocumentsMatchingQuery(e,t,n,r){return function(e){return js.isDocumentKey(e.path)&&null===e.collectionGroup&&0===e.filters.length}(t)?this.getDocumentsMatchingDocumentQuery(e,t.path):gc(t)?this.getDocumentsMatchingCollectionGroupQuery(e,t,n,r):this.getDocumentsMatchingCollectionQuery(e,t,n,r)}getNextDocuments(e,t,n,r){return this.remoteDocumentCache.getAllFromCollectionGroup(e,t,n,r).next(i=>{const s=r-i.size>0?this.documentOverlayCache.getOverlaysForCollectionGroup(e,t,n.largestBatchId,r-i.size):ao.resolve(Lc());let o=Xs,a=i;return s.next(t=>ao.forEach(t,(t,n)=>(o<n.largestBatchId&&(o=n.largestBatchId),i.get(t)?ao.resolve():this.remoteDocumentCache.getEntry(e,t).next(e=>{a=a.insert(t,e)}))).next(()=>this.populateOverlays(e,t,i)).next(()=>this.computeViews(e,a,t,Vc())).next(e=>({batchId:o,changes:Pc(e)})))})}getDocumentsMatchingDocumentQuery(e,t){return this.getDocument(e,new js(t)).next(e=>{let t=Rc();return e.isFoundDocument()&&(t=t.insert(e.key,e)),t})}getDocumentsMatchingCollectionGroupQuery(e,t,n,r){const i=t.collectionGroup;let s=Rc();return this.indexManager.getCollectionParents(e,i).next(o=>ao.forEach(o,o=>{const a=function(e,t){return new dc(t,null,e.explicitOrderBy.slice(),e.filters.slice(),e.limit,e.limitType,e.startAt,e.endAt)}(t,o.child(i));return this.getDocumentsMatchingCollectionQuery(e,a,n,r).next(e=>{e.forEach((e,t)=>{s=s.insert(e,t)})})}).next(()=>s))}getDocumentsMatchingCollectionQuery(e,t,n,r){let i;return this.documentOverlayCache.getOverlaysForCollection(e,t.path,n.largestBatchId).next(s=>(i=s,this.remoteDocumentCache.getDocumentsMatchingQuery(e,t,n,i,r))).next(e=>{i.forEach((t,n)=>{const r=n.getKey();null===e.get(r)&&(e=e.insert(r,Ua.newInvalidDocument(r)))});let n=Rc();return e.forEach((e,r)=>{const s=i.get(e);void 0!==s&&uu(s.mutation,r,Jo.empty(),Qs.now()),Ic(t,r)&&(n=n.insert(e,r))}),n})}}

2class jl{constructor(e){this.serializer=e,this.Br=new Map,this.Lr=new Map}getBundleMetadata(e,t){return ao.resolve(this.Br.get(t))}saveBundleMetadata(e,t){return this.Br.set(t.id,function(e){return{id:e.id,version:e.version,createTime:Qu(e.createTime)}}(t)),ao.resolve()}getNamedQuery(e,t){return ao.resolve(this.Lr.get(t))}saveNamedQuery(e,t){return this.Lr.set(t.name,function(e){return{name:e.name,query:El(e.bundledQuery),readTime:Qu(e.readTime)}}(t)),ao.resolve()}}class $l{constructor(){this.overlays=new Go(js.comparator),this.kr=new Map}getOverlay(e,t){return ao.resolve(this.overlays.get(t))}getOverlays(e,t){const n=Lc();return ao.forEach(t,t=>this.getOverlay(e,t).next(e=>{null!==e&&n.set(t,e)})).next(()=>n)}saveOverlays(e,t,n){return n.forEach((n,r)=>{this.wt(e,t,r)}),ao.resolve()}removeOverlaysForBatchId(e,t,n){const r=this.kr.get(n);return void 0!==r&&(r.forEach(e=>this.overlays=this.overlays.remove(e)),this.kr.delete(n)),ao.resolve()}getOverlaysForCollection(e,t,n){const r=Lc(),i=t.length+1,s=new js(t.child("")),o=this.overlays.getIteratorFrom(s);for(;o.hasNext();){const e=o.getNext().value,s=e.getKey();if(!t.isPrefixOf(s.path))break;s.path.length===i&&e.largestBatchId>n&&r.set(e.getKey(),e)}return ao.resolve(r)}getOverlaysForCollectionGroup(e,t,n,r){let i=new Go((e,t)=>e-t);const s=this.overlays.getIterator();for(;s.hasNext();){const e=s.getNext().value;if(e.getKey().getCollectionGroup()===t&&e.largestBatchId>n){let t=i.get(e.largestBatchId);null===t&&(t=Lc(),i=i.insert(e.largestBatchId,t)),t.set(e.getKey(),e)}}const o=Lc(),a=i.getIterator();for(;a.hasNext()&&(a.getNext().value.forEach((e,t)=>o.set(e,t)),!(o.size()>=r)););return ao.resolve(o)}wt(e,t,n){const r=this.overlays.get(n.key);if(null!==r){const e=this.kr.get(r.largestBatchId).delete(n.key);this.kr.set(r.largestBatchId,e)}this.overlays=this.overlays.insert(n.key,new bu(t,n));let i=this.kr.get(t);void 0===i&&(i=Vc(),this.kr.set(t,i)),this.kr.set(t,i.add(n.key))}}class Bl{constructor(){this.sessionToken=Zo.EMPTY_BYTE_STRING}getSessionToken(e){return ao.resolve(this.sessionToken)}setSessionToken(e,t){return this.sessionToken=t,ao.resolve()}}class ql{constructor(){this.qr=new Yo(zl.Qr),this.$r=new Yo(zl.Ur)}isEmpty(){return this.qr.isEmpty()}addReference(e,t){const n=new zl(e,t);this.qr=this.qr.add(n),this.$r=this.$r.add(n)}Kr(e,t){e.forEach(e=>this.addReference(e,t))}removeReference(e,t){this.Wr(new zl(e,t))}Gr(e,t){e.forEach(e=>this.removeReference(e,t))}zr(e){const t=new js(new Fs([])),n=new zl(t,e),r=new zl(t,e+1),i=[];return this.$r.forEachInRange([n,r],e=>{this.Wr(e),i.push(e.key)}),i}jr(){this.qr.forEach(e=>this.Wr(e))}Wr(e){this.qr=this.qr.delete(e),this.$r=this.$r.delete(e)}Jr(e){const t=new js(new Fs([])),n=new zl(t,e),r=new zl(t,e+1);let i=Vc();return this.$r.forEachInRange([n,r],e=>{i=i.add(e.key)}),i}containsKey(e){const t=new zl(e,0),n=this.qr.firstAfterOrEqual(t);return null!==n&&e.isEqual(n.key)}}class zl{constructor(e,t){this.key=e,this.Hr=t}static Qr(e,t){return js.comparator(e.key,t.key)||Os(e.Hr,t.Hr)}static Ur(e,t){return Os(e.Hr,t.Hr)||js.comparator(e.key,t.key)}}class Hl{constructor(e,t){this.indexManager=e,this.referenceDelegate=t,this.mutationQueue=[],this.er=1,this.Yr=new Yo(zl.Qr)}checkEmpty(e){return ao.resolve(0===this.mutationQueue.length)}addMutationBatch(e,t,n,r){const i=this.er;this.er++,this.mutationQueue.length>0&&this.mutationQueue[this.mutationQueue.length-1];const s=new wu(i,t,n,r);this.mutationQueue.push(s);for(const t of r)this.Yr=this.Yr.add(new zl(t.key,i)),this.indexManager.addToCollectionParentIndex(e,t.key.path.popLast());return ao.resolve(s)}lookupMutationBatch(e,t){return ao.resolve(this.Zr(t))}getNextMutationBatchAfterBatchId(e,t){const n=t+1,r=this.Xr(n),i=r<0?0:r;return ao.resolve(this.mutationQueue.length>i?this.mutationQueue[i]:null)}getHighestUnacknowledgedBatchId(){return ao.resolve(0===this.mutationQueue.length?ho:this.er-1)}getAllMutationBatches(e){return ao.resolve(this.mutationQueue.slice())}getAllMutationBatchesAffectingDocumentKey(e,t){const n=new zl(t,0),r=new zl(t,Number.POSITIVE_INFINITY),i=[];return this.Yr.forEachInRange([n,r],e=>{const t=this.Zr(e.Hr);i.push(t)}),ao.resolve(i)}getAllMutationBatchesAffectingDocumentKeys(e,t){let n=new Yo(Os);

2return t.forEach(e=>{const t=new zl(e,0),r=new zl(e,Number.POSITIVE_INFINITY);this.Yr.forEachInRange([t,r],e=>{n=n.add(e.Hr)})}),ao.resolve(this.ei(n))}getAllMutationBatchesAffectingQuery(e,t){const n=t.path,r=n.length+1;let i=n;js.isDocumentKey(i)||(i=i.child(""));const s=new zl(new js(i),0);let o=new Yo(Os);return this.Yr.forEachWhile(e=>{const t=e.key.path;return!!n.isPrefixOf(t)&&(t.length===r&&(o=o.add(e.Hr)),!0)},s),ao.resolve(this.ei(o))}ei(e){const t=[];return e.forEach(e=>{const n=this.Zr(e);null!==n&&t.push(n)}),t}removeMutationBatch(e,t){ps(0===this.ti(t.batchId,"removed"),55003),this.mutationQueue.shift();let n=this.Yr;return ao.forEach(t.mutations,r=>{const i=new zl(r.key,t.batchId);return n=n.delete(i),this.referenceDelegate.markPotentiallyOrphaned(e,r.key)}).next(()=>{this.Yr=n})}rr(e){}containsKey(e,t){const n=new zl(t,0),r=this.Yr.firstAfterOrEqual(n);return ao.resolve(t.isEqual(r&&r.key))}performConsistencyCheck(e){return this.mutationQueue.length,ao.resolve()}ti(e,t){return this.Xr(e)}Xr(e){return 0===this.mutationQueue.length?0:e-this.mutationQueue[0].batchId}Zr(e){const t=this.Xr(e);return t<0||t>=this.mutationQueue.length?null:this.mutationQueue[t]}}class Gl{constructor(e){this.ni=e,this.docs=new Go(js.comparator),this.size=0}setIndexManager(e){this.indexManager=e}addEntry(e,t){const n=t.key,r=this.docs.get(n),i=r?r.size:0,s=this.ni(t);return this.docs=this.docs.insert(n,{document:t.mutableCopy(),size:s}),this.size+=s-i,this.indexManager.addToCollectionParentIndex(e,n.path.popLast())}removeEntry(e){const t=this.docs.get(e);t&&(this.docs=this.docs.remove(e),this.size-=t.size)}getEntry(e,t){const n=this.docs.get(t);return ao.resolve(n?n.document.mutableCopy():Ua.newInvalidDocument(t))}getEntries(e,t){let n=Oc();return t.forEach(e=>{const t=this.docs.get(e);n=n.insert(e,t?t.document.mutableCopy():Ua.newInvalidDocument(e))}),ao.resolve(n)}getDocumentsMatchingQuery(e,t,n,r){let i=Oc();const s=t.path,o=new js(s.child("__id-9223372036854775808__")),a=this.docs.getIteratorFrom(o);for(;a.hasNext();){const{key:e,value:{document:o}}=a.getNext();if(!s.isPrefixOf(e.path))break;e.path.length>s.length+1||ro(to(o),n)<=0||(r.has(o.key)||Ic(t,o))&&(i=i.insert(o.key,o.mutableCopy()))}return ao.resolve(i)}getAllFromCollectionGroup(e,t,n,r){ds(9500)}ri(e,t){return ao.forEach(this.docs,e=>t(e))}newChangeBuffer(e){return new Kl(this)}getSize(e){return ao.resolve(this.size)}}class Kl extends Fl{constructor(e){super(),this.Or=e}applyChanges(e){const t=[];

2return this.changes.forEach((n,r)=>{r.isValidDocument()?t.push(this.Or.addEntry(e,r)):this.Or.removeEntry(n)}),ao.waitFor(t)}getFromCache(e,t){return this.Or.getEntry(e,t)}getAllFromCache(e,t){return this.Or.getEntries(e,t)}}class Wl{constructor(e){this.persistence=e,this.ii=new kc(e=>uc(e),lc),this.lastRemoteSnapshotVersion=Js.min(),this.highestTargetId=0,this.si=0,this.oi=new ql,this.targetCount=0,this._i=Nl.ar()}forEachTarget(e,t){return this.ii.forEach((e,n)=>t(n)),ao.resolve()}getLastRemoteSnapshotVersion(e){return ao.resolve(this.lastRemoteSnapshotVersion)}getHighestSequenceNumber(e){return ao.resolve(this.si)}allocateTargetId(e){return this.highestTargetId=this._i.next(),ao.resolve(this.highestTargetId)}setTargetsMetadata(e,t,n){return n&&(this.lastRemoteSnapshotVersion=n),t>this.si&&(this.si=t),ao.resolve()}hr(e){this.ii.set(e.target,e);const t=e.targetId;t>this.highestTargetId&&(this._i=new Nl(t),this.highestTargetId=t),e.sequenceNumber>this.si&&(this.si=e.sequenceNumber)}addTargetData(e,t){return this.hr(t),this.targetCount+=1,ao.resolve()}updateTargetData(e,t){return this.hr(t),ao.resolve()}removeTargetData(e,t){return this.ii.delete(t.target),this.oi.zr(t.targetId),this.targetCount-=1,ao.resolve()}removeTargets(e,t,n){let r=0;const i=[];return this.ii.forEach((s,o)=>{o.sequenceNumber<=t&&null===n.get(o.targetId)&&(this.ii.delete(s),i.push(this.removeMatchingKeysForTargetId(e,o.targetId)),r++)}),ao.waitFor(i).next(()=>r)}getTargetCount(e){return ao.resolve(this.targetCount)}getTargetData(e,t){const n=this.ii.get(t)||null;return ao.resolve(n)}addMatchingKeys(e,t,n){return this.oi.Kr(t,n),ao.resolve()}removeMatchingKeys(e,t,n){this.oi.Gr(t,n);const r=this.persistence.referenceDelegate,i=[];return r&&t.forEach(t=>{i.push(r.markPotentiallyOrphaned(e,t))}),ao.waitFor(i)}removeMatchingKeysForTargetId(e,t){return this.oi.zr(t),ao.resolve()}getMatchingKeysForTargetId(e,t){const n=this.oi.Jr(t);return ao.resolve(n)}containsKey(e,t){return ao.resolve(this.oi.containsKey(t))}}class Yl{constructor(e,t){this.ai={},this.overlays={},this.ui=new lo(0),this.ci=!1,this.ci=!0,this.li=new Bl,this.referenceDelegate=e(this),this.hi=new Wl(this),this.indexManager=new Il,this.remoteDocumentCache=function(e){return new Gl(e)}(e=>this.referenceDelegate.Pi(e)),this.serializer=new bl(t),this.Ti=new jl(this.serializer)}start(){return Promise.resolve()}shutdown(){return this.ci=!1,Promise.resolve()}get started(){return this.ci}setDatabaseDeletedListener(){}setNetworkEnabled(){}getIndexManager(e){return this.indexManager}getDocumentOverlayCache(e){let t=this.overlays[e.toKey()];return t||(t=new $l,this.overlays[e.toKey()]=t),t}getMutationQueue(e,t){let n=this.ai[e.toKey()];return n||(n=new Hl(t,this.referenceDelegate),this.ai[e.toKey()]=n),n}getGlobalsCache(){return this.li}getTargetCache(){return this.hi}getRemoteDocumentCache(){return this.remoteDocumentCache}getBundleCache(){return this.Ti}runTransaction(e,t,n){cs("MemoryPersistence","Starting transaction:",e);const r=new Ql(this.ui.next());return this.referenceDelegate.Ii(),n(r).next(e=>this.referenceDelegate.di(r).next(()=>e)).toPromise().then(e=>(r.raiseOnCommittedEvent(),e))}Ei(e,t){return ao.or(Object.values(this.ai).map(n=>()=>n.containsKey(e,t)))}}class Ql extends so{constructor(e){super(),this.currentSequenceNumber=e}}class Jl{constructor(e){this.persistence=e,this.Ai=new ql,this.Ri=null}static Vi(e){return new Jl(e)}get mi(){if(this.Ri)return this.Ri;throw ds(60996)}addReference(e,t,n){return this.Ai.addReference(n,t),this.mi.delete(n.toString()),ao.resolve()}removeReference(e,t,n){return this.Ai.removeReference(n,t),this.mi.add(n.toString()),ao.resolve()}markPotentiallyOrphaned(e,t){return this.mi.add(t.toString()),ao.resolve()}removeTarget(e,t){this.Ai.zr(t.targetId).forEach(e=>this.mi.add(e.toString()));const n=this.persistence.getTargetCache();return n.getMatchingKeysForTargetId(e,t.targetId).next(e=>{e.forEach(e=>this.mi.add(e.toString()))}).next(()=>n.removeTargetData(e,t))}Ii(){this.Ri=new Set}di(e){const t=this.persistence.getRemoteDocumentCache().newChangeBuffer();

2return ao.forEach(this.mi,n=>{const r=js.fromPath(n);return this.fi(e,r).next(e=>{e||t.removeEntry(r,Js.min())})}).next(()=>(this.Ri=null,t.apply(e)))}updateLimboDocument(e,t){return this.fi(e,t).next(e=>{e?this.mi.delete(t.toString()):this.mi.add(t.toString())})}Pi(e){return 0}fi(e,t){return ao.or([()=>ao.resolve(this.Ai.containsKey(t)),()=>this.persistence.getTargetCache().containsKey(e,t),()=>this.persistence.Ei(e,t)])}}class Xl{constructor(e,t){this.persistence=e,this.gi=new kc(e=>yo(e.path),(e,t)=>e.isEqual(t)),this.garbageCollector=xl(this,t)}static Vi(e,t){return new Xl(e,t)}Ii(){}di(e){return ao.resolve()}forEachTarget(e,t){return this.persistence.getTargetCache().forEachTarget(e,t)}mr(e){const t=this.yr(e);return this.persistence.getTargetCache().getTargetCount(e).next(e=>t.next(t=>e+t))}yr(e){let t=0;return this.gr(e,e=>{t++}).next(()=>t)}gr(e,t){return ao.forEach(this.gi,(n,r)=>this.Sr(e,n,r).next(e=>e?ao.resolve():t(r)))}removeTargets(e,t,n){return this.persistence.getTargetCache().removeTargets(e,t,n)}removeOrphanedDocuments(e,t){let n=0;const r=this.persistence.getRemoteDocumentCache(),i=r.newChangeBuffer();return r.ri(e,r=>this.Sr(e,r,t).next(e=>{e||(n++,i.removeEntry(r,Js.min()))})).next(()=>i.apply(e)).next(()=>n)}markPotentiallyOrphaned(e,t){return this.gi.set(t,e.currentSequenceNumber),ao.resolve()}removeTarget(e,t){const n=t.withSequenceNumber(e.currentSequenceNumber);return this.persistence.getTargetCache().updateTargetData(e,n)}addReference(e,t,n){return this.gi.set(n,e.currentSequenceNumber),ao.resolve()}removeReference(e,t,n){return this.gi.set(n,e.currentSequenceNumber),ao.resolve()}updateLimboDocument(e,t){return this.gi.set(t,e.currentSequenceNumber),ao.resolve()}Pi(e){let t=e.key.toString().length;return e.isFoundDocument()&&(t+=Aa(e.data.value)),t}Sr(e,t,n){return ao.or([()=>this.persistence.Ei(e,t),()=>this.persistence.getTargetCache().containsKey(e,t),()=>{const e=this.gi.get(t);return ao.resolve(void 0!==e&&e>n)}])}getCacheSize(e){return this.persistence.getRemoteDocumentCache().getSize(e)}}class Zl{constructor(e,t,n,r){this.targetId=e,this.fromCache=t,this.Is=n,this.ds=r}static Es(e,t){let n=Vc(),r=Vc();for(const e of t.docChanges)switch(e.type){case 0:n=n.add(e.doc.key);break;case 1:r=r.add(e.doc.key)}return new Zl(e,t.fromCache,n,r)}}class eh{constructor(){this._documentReadCount=0}get documentReadCount(){return this._documentReadCount}incrementDocumentReadCount(e){this._documentReadCount+=e}}class th{constructor(){this.As=!1,this.Rs=!1,this.Vs=100,this.fs=v()?8:co(g())>0?6:4}initialize(e,t){this.gs=e,this.indexManager=t,this.As=!0}getDocumentsMatchingQuery(e,t,n,r){const i={result:null};return this.ps(e,t).next(e=>{i.result=e}).next(()=>{if(!i.result)return this.ys(e,t,r,n).next(e=>{i.result=e})}).next(()=>{if(i.result)return;const n=new eh;return this.ws(e,t,n).next(r=>{if(i.result=r,this.Rs)return this.Ss(e,t,n,r.size)})}).next(()=>i.result)}Ss(e,t,n,r){return n.documentReadCount<this.Vs?(as()<=x.DEBUG&&cs("QueryEngine","SDK will not create cache indexes for query:",Tc(t),"since it only creates cache indexes for collection contains","more than or equal to",this.Vs,"documents"),ao.resolve()):(as()<=x.DEBUG&&cs("QueryEngine","Query:",Tc(t),"scans",n.documentReadCount,"local documents and returns",r,"documents as results."),n.documentReadCount>this.fs*r?(as()<=x.DEBUG&&cs("QueryEngine","The SDK decides to create cache indexes for query:",Tc(t),"as using cache indexes may help improve performance."),this.indexManager.createTargetIndexes(e,vc(t))):ao.resolve())}ps(e,t){if(mc(t))return ao.resolve(null);let n=vc(t);return this.indexManager.getIndexType(e,n).next(r=>0===r?null:(null!==t.limit&&1===r&&(t=_c(t,null,"F"),n=vc(t)),this.indexManager.getDocumentsMatchingTarget(e,n).next(r=>{const i=Vc(...r);return this.gs.getDocuments(e,i).next(r=>this.indexManager.getMinOffset(e,n).next(n=>{const s=this.bs(t,r);return this.Ds(t,s,i,n.readTime)?this.ps(e,_c(t,null,"F")):this.vs(e,s,t,n)}))})))}ys(e,t,n,r){return mc(t)||r.isEqual(Js.min())?ao.resolve(null):this.gs.getDocuments(e,n).next(i=>{const s=this.bs(t,i);return this.Ds(t,s,n,r)?ao.resolve(null):(as()<=x.DEBUG&&cs("QueryEngine","Re-using previous result from %s to execute query: %s",r.toString(),Tc(t)),this.vs(e,s,t,eo(r,Xs)).next(e=>e))})}bs(e,t){let n=new Yo(Cc(e));return t.forEach((t,r)=>{Ic(e,r)&&(n=n.add(r))}),n}Ds(e,t,n,r){if(null===e.limit)return!1;if(n.size!==t.size)return!0;const i="F"===e.limitType?t.last():t.first();return!!i&&(i.hasPendingWrites||i.version.compareTo(r)>0)}ws(e,t,n){return as()<=x.DEBUG&&cs("QueryEngine","Using full collection scan to execute query:",Tc(t)),this.gs.getDocumentsMatchingQuery(e,t,no.min(),n)}vs(e,t,n,r){return this.gs.getDocumentsMatchingQuery(e,n,r).next(e=>(t.forEach(t=>{e=e.insert(t.key,t)}),e))}}const nh="LocalStore";class rh{constructor(e,t,n,r){this.persistence=e,this.Cs=t,this.serializer

2=r,this.Fs=new Go(Os),this.Ms=new kc(e=>uc(e),lc),this.xs=new Map,this.Os=e.getRemoteDocumentCache(),this.hi=e.getTargetCache(),this.Ti=e.getBundleCache(),this.Ns(n)}Ns(e){this.documentOverlayCache=this.persistence.getDocumentOverlayCache(e),this.indexManager=this.persistence.getIndexManager(e),this.mutationQueue=this.persistence.getMutationQueue(e,this.indexManager),this.localDocuments=new Vl(this.Os,this.mutationQueue,this.documentOverlayCache,this.indexManager),this.Os.setIndexManager(this.indexManager),this.Cs.initialize(this.localDocuments,this.indexManager)}collectGarbage(e){return this.persistence.runTransaction("Collect garbage","readwrite-primary",t=>e.collect(t,this.Fs))}}function ih(e,t,n,r){return new rh(e,t,n,r)}async function sh(e,t){const n=ms(e);return await n.persistence.runTransaction("Handle user change","readonly",e=>{let r;return n.mutationQueue.getAllMutationBatches(e).next(i=>(r=i,n.Ns(t),n.mutationQueue.getAllMutationBatches(e))).next(t=>{const i=[],s=[];let o=Vc();for(const e of r){i.push(e.batchId);for(const t of e.mutations)o=o.add(t.key)}for(const e of t){s.push(e.batchId);for(const t of e.mutations)o=o.add(t.key)}return n.localDocuments.getDocuments(e,o).next(e=>({Bs:e,removedBatchIds:i,addedBatchIds:s}))})})}function oh(e){const t=ms(e);return t.persistence.runTransaction("Get last remote snapshot version","readonly",e=>t.hi.getLastRemoteSnapshotVersion(e))}function ah(e,t,n){let r=Vc(),i=Vc();return n.forEach(e=>r=r.add(e)),t.getEntries(e,r).next(e=>{let r=Oc();return n.forEach((n,s)=>{const o=e.get(n);s.isFoundDocument()!==o.isFoundDocument()&&(i=i.add(n)),s.isNoDocument()&&s.version.isEqual(Js.min())?(t.removeEntry(n,s.readTime),r=r.insert(n,s)):!o.isValidDocument()||s.version.compareTo(o.version)>0||0===s.version.compareTo(o.version)&&o.hasPendingWrites?(t.addEntry(s),r=r.insert(n,s)):cs(nh,"Ignoring outdated watch update for ",n,". Current version:",o.version," Watch version:",s.version)}),{Ls:r,ks:i}})}function ch(e,t){const n=ms(e);return n.persistence.runTransaction("Get next mutation batch","readonly",e=>(void 0===t&&(t=ho),n.mutationQueue.getNextMutationBatchAfterBatchId(e,t)))}function uh(e,t){const n=ms(e);return n.persistence.runTransaction("Allocate target","readwrite",e=>{let r;return n.hi.getTargetData(e,t).next(i=>i?(r=i,ao.resolve(r)):n.hi.allocateTargetId(e).next(i=>(r=new _l(t,i,"TargetPurposeListen",e.currentSequenceNumber),n.hi.addTargetData(e,r).next(()=>r))))}).then(e=>{const r=n.Fs.get(e.targetId);return(null===r||e.snapshotVersion.compareTo(r.snapshotVersion)>0)&&(n.Fs=n.Fs.insert(e.targetId,e),n.Ms.set(t,e.targetId)),e})}async function lh(e,t,n){const r=ms(e),i=r.Fs.get(t),s=n?"readwrite":"readwrite-primary";try{n||await r.persistence.runTransaction("Release target",s,e=>r.persistence.referenceDelegate.removeTarget(e,i))}catch(e){if(!uo(e))throw e;cs(nh,`Failed to update sequence numbers for target ${t}: ${e}`)}r.Fs=r.Fs.remove(t),r.Ms.delete(i.target)}function hh(e,t,n){const r=ms(e);let i=Js.min(),s=Vc();return r.persistence.runTransaction("Execute query","readwrite",e=>function(e,t,n){const r=ms(e),i=r.Ms.get(n);return void 0!==i?ao.resolve(r.Fs.get(i)):r.hi.getTargetData(t,n)}(r,e,vc(t)).next(t=>{if(t)return i=t.lastLimboFreeSnapshotVersion,r.hi.getMatchingKeysForTargetId(e,t.targetId).next(e=>{s=e})}).next(()=>r.Cs.getDocumentsMatchingQuery(e,t,n?i:Js.min(),n?s:Vc())).next(e=>(dh(r,Sc(t),e),{documents:e,qs:s})))}function dh(e,t,n){let r=e.xs.get(t)||Js.min();n.forEach((e,t)=>{t.readTime.compareTo(r)>0&&(r=t.readTime)}),e.xs.set(t,r)}class fh{constructor(){this.activeTargetIds=$c()}Gs(e){this.activeTargetIds=this.activeTargetIds.add(e)}zs(e){this.activeTargetIds=this.activeTargetIds.delete(e)}Ws(){const e={activeTargetIds:this.activeTargetIds.toArray(),updateTimeMs:Date.now()};return JSON.stringify(e)}}class ph{constructor(){this.Fo=new fh,this.Mo={},this.onlineStateHandler=null,this.sequenceNumberHandler=null}addPendingMutation(e){}updateMutationState(e,t,n){}addLocalQueryTarget(e,t=!0){return t&&this.Fo.Gs(e),this.Mo[e]||"not-current"}updateQueryState(e,t,n){this.Mo[e]=t}removeLocalQueryTarget(e){this.Fo.zs(e)}isLocalQueryTarget(e){return this.Fo.activeTargetIds.has(e)}clearQueryState(e){delete this.Mo[e]}getAllActiveQueryTargets(){return this.Fo.activeTargetIds}isActiveQueryTarget(e){return this.Fo.activeTargetIds.has(e)}start(){return this.Fo=new fh,Promise.resolve()}handleUserChange(e,t,n){}setOnlineState(e){}shutdown(){}writeSequenceNumber(e){}notifyBundleLoaded(e){}}class mh{xo(e){}shutdown(){}}const gh="ConnectivityMonitor";class yh{constructor(){this.Oo=()=>this.No(),this.Bo=()=>this.Lo(),this.ko=[],this.qo()}xo(e){this.ko.push(e)}shutdown(){window.removeEventListener("online",this.Oo),window.removeEventListener("offline",this.Bo)}qo(){window.addEventListener("online",this.Oo),window.addEventListener("offline",this.Bo)}No(){cs(gh,"Network connectivity changed: AVAILABLE");for(const e of this.ko)e(0)}Lo(){cs(gh,"Network connectivity changed: UNAVAILABLE");for(const e of this.ko)e(1)}static C(){return"undefined"!=typeof window&&void 0!==window.addEventListener&&void 0!==window.removeEventListener}}let vh=null;function wh(){return null===vh?vh=268435456+Math.round(2147483648*Math.random()):vh++,"0x"+vh.toString(16)}const _h="RestConnection",bh={BatchGetDocuments:"batchGet",Commit:"commit",RunQuery:"runQuery",RunAggregation

2Query:"runAggregationQuery"};class Eh{get Qo(){return!1}constructor(e){this.databaseInfo=e,this.databaseId=e.databaseId;const t=e.ssl?"https":"http",n=encodeURIComponent(this.databaseId.projectId),r=encodeURIComponent(this.databaseId.database);this.$o=t+"://"+e.host,this.Uo=`projects/${n}/databases/${r}`,this.Ko=this.databaseId.database===da?`project_id=${n}`:`project_id=${n}&database_id=${r}`}Wo(e,t,n,r,i){const s=wh(),o=this.Go(e,t.toUriEncodedString());cs(_h,`Sending RPC '${e}' ${s}:`,o,n);const a={"google-cloud-resource-prefix":this.Uo,"x-goog-request-params":this.Ko};this.zo(a,r,i);const{host:c}=new URL(o),u=h(c);return this.jo(e,o,a,n,u).then(t=>(cs(_h,`Received RPC '${e}' ${s}: `,t),t),t=>{throw ls(_h,`RPC '${e}' ${s} failed with error: `,t,"url: ",o,"request:",n),t})}Jo(e,t,n,r,i,s){return this.Wo(e,t,n,r,i)}zo(e,t,n){e["X-Goog-Api-Client"]="gl-js/ fire/"+ss,e["Content-Type"]="text/plain",this.databaseInfo.appId&&(e["X-Firebase-GMPID"]=this.databaseInfo.appId),t&&t.headers.forEach((t,n)=>e[n]=t),n&&n.headers.forEach((t,n)=>e[n]=t)}Go(e,t){const n=bh[e];return`${this.$o}/v1/${t}:${n}`}terminate(){}}class Th{constructor(e){this.Ho=e.Ho,this.Yo=e.Yo}Zo(e){this.Xo=e}e_(e){this.t_=e}n_(e){this.r_=e}onMessage(e){this.i_=e}close(){this.Yo()}send(e){this.Ho(e)}s_(){this.Xo()}o_(){this.t_()}__(e){this.r_(e)}a_(e){this.i_(e)}}const Ih="WebChannelConnection";class Sh extends Eh{constructor(e){super(e),this.u_=[],this.forceLongPolling=e.forceLongPolling,this.autoDetectLongPolling=e.autoDetectLongPolling,this.useFetchStreams=e.useFetchStreams,this.longPollingOptions=e.longPollingOptions}jo(e,t,n,r,i){const s=wh();return new Promise((i,o)=>{const a=new Gi;a.setWithCredentials(!0),a.listenOnce(Wi.COMPLETE,()=>{try{switch(a.getLastErrorCode()){case Yi.NO_ERROR:const t=a.getResponseJson();cs(Ih,`XHR for RPC '${e}' ${s} received:`,JSON.stringify(t)),i(t);break;case Yi.TIMEOUT:cs(Ih,`RPC '${e}' ${s} timed out`),o(new ys(gs.DEADLINE_EXCEEDED,"Request time out"));break;case Yi.HTTP_ERROR:const n=a.getStatus();if(cs(Ih,`RPC '${e}' ${s} failed with status:`,n,"response text:",a.getResponseText()),n>0){let e=a.getResponseJson();Array.isArray(e)&&(e=e[0]);const t=null==e?void 0:e.error;if(t&&t.status&&t.message){const e=function(e){const t=e.toLowerCase().replace(/_/g,"-");return Object.values(gs).indexOf(t)>=0?t:gs.UNKNOWN}(t.status);o(new ys(e,t.message))}else o(new ys(gs.UNKNOWN,"Server responded with status "+a.getStatus()))}else o(new ys(gs.UNAVAILABLE,"Connection failed."));break;default:ds(9055,{c_:e,streamId:s,l_:a.getLastErrorCode(),h_:a.getLastError()})}}finally{cs(Ih,`RPC '${e}' ${s} completed.`)}});const c=JSON.stringify(r);cs(Ih,`RPC '${e}' ${s} sending request:`,r),a.send(t,"POST",c,n,15)})}P_(e,t,n){const r=wh(),i=[this.$o,"/","google.firestore.v1.Firestore","/",e,"/channel"],s=Zi(),o=Xi(),a={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},c=this.longPollingOptions.timeoutSeconds;void 0!==c&&(a.longPollingTimeout=Math.round(1e3*c)),this.useFetchStreams&&(a.useFetchStreams=!0),this.zo(a.initMessageHeaders,t,n),a.encodeInitMessageHeaders=!0;const u=i.join("");cs(Ih,`Creating RPC '${e}' stream ${r}: ${u}`,a);const l=s.createWebChannel(u,a);this.T_(l);let h=!1,d=!1;const f=new Th({Ho:t=>{d?cs(Ih,`Not sending because RPC '${e}' stream ${r} is closed:`,t):(h||(cs(Ih,`Opening RPC '${e}' stream ${r} transport.`),l.open(),h=!0),cs(Ih,`RPC '${e}' stream ${r} sending:`,t),l.send(t))},Yo:()=>l.close()}),p=(e,t,n)=>{e.listen(t,e=>{try{n(e)}catch(e){setTimeout(()=>{throw e},0)}})};return p(l,Ki.EventType.OPEN,()=>{d||(cs(Ih,`RPC '${e}' stream ${r} transport opened.`),f.s_())}),p(l,Ki.EventType.CLOSE,()=>{d||(d=!0,cs(Ih,`RPC '${e}' stream ${r} transport closed`),f.__(),this.I_(l))}),p(l,Ki.EventType.ERROR,t=>{d||(d=!0,ls(Ih,`RPC '${e}' stream ${r} transport errored. Name:`,t.name,"Message:",t.message),f.__(new ys(gs.UNAVAILABLE,"The operation could not be completed")))}),p(l,Ki.EventType.MESSAGE,t=>{var n;if(!d){const i=t.data[0];ps(!!i,16349);const s=i,o=(null==s?void 0:s.error)||(null===(n=s[0])||void 0===n?void 0:n.error);if(o){cs(Ih,`RPC '${e}' stream ${r} received error:`,o);const t=o.status;let n=function(e){const t=Tu[e];if(void 0!==t)return Cu(t)}(t),i=o.message;void 0===n&&(n=gs.INTERNAL,i="Unknown error status: "+t+" with message "+o.message),d=!0,f.__(new ys(n,i)),l.close()}else cs(Ih,`RPC '${e}' stream ${r} received:`,i),f.a_(i)}}),p(o,Ji.STAT_EVENT,t=>{t.stat===Qi.PROXY?cs(Ih,`RPC '${e}' stream ${r} detected buffering proxy`):t.stat===Qi.NOPROXY&&cs(Ih,`RPC '${e}' stream ${r} detected no buffering proxy`)}),setTimeout(()=>{f.o_()},0),f}

2terminate(){this.u_.forEach(e=>e.close()),this.u_=[]}T_(e){this.u_.push(e)}I_(e){this.u_=this.u_.filter(t=>t===e)}}function Ch(){return"undefined"!=typeof document?document:null}function Ah(e){return new Hu(e,!0)}class kh{constructor(e,t,n=1e3,r=1.5,i=6e4){this.Fi=e,this.timerId=t,this.d_=n,this.E_=r,this.A_=i,this.R_=0,this.V_=null,this.m_=Date.now(),this.reset()}reset(){this.R_=0}f_(){this.R_=this.A_}g_(e){this.cancel();const t=Math.floor(this.R_+this.p_()),n=Math.max(0,Date.now()-this.m_),r=Math.max(0,t-n);r>0&&cs("ExponentialBackoff",`Backing off for ${r} ms (base delay: ${this.R_} ms, delay with jitter: ${t} ms, last attempt: ${n} ms ago)`),this.V_=this.Fi.enqueueAfterDelay(this.timerId,r,()=>(this.m_=Date.now(),e())),this.R_*=this.E_,this.R_<this.d_&&(this.R_=this.d_),this.R_>this.A_&&(this.R_=this.A_)}y_(){null!==this.V_&&(this.V_.skipDelay(),this.V_=null)}cancel(){null!==this.V_&&(this.V_.cancel(),this.V_=null)}p_(){return(Math.random()-.5)*this.R_}}const Nh="PersistentStream";class Oh{constructor(e,t,n,r,i,s,o,a){this.Fi=e,this.w_=n,this.S_=r,this.connection=i,this.authCredentialsProvider=s,this.appCheckCredentialsProvider=o,this.listener=a,this.state=0,this.b_=0,this.D_=null,this.v_=null,this.stream=null,this.C_=0,this.F_=new kh(e,t)}M_(){return 1===this.state||5===this.state||this.x_()}x_(){return 2===this.state||3===this.state}start(){this.C_=0,4!==this.state?this.auth():this.O_()}async stop(){this.M_()&&await this.close(0)}N_(){this.state=0,this.F_.reset()}B_(){this.x_()&&null===this.D_&&(this.D_=this.Fi.enqueueAfterDelay(this.w_,6e4,()=>this.L_()))}k_(e){this.q_(),this.stream.send(e)}async L_(){if(this.x_())return this.close(0)}q_(){this.D_&&(this.D_.cancel(),this.D_=null)}Q_(){this.v_&&(this.v_.cancel(),this.v_=null)}async close(e,t){this.q_(),this.Q_(),this.F_.cancel(),this.b_++,4!==e?this.F_.reset():t&&t.code===gs.RESOURCE_EXHAUSTED?(us(t.toString()),us("Using maximum backoff delay to prevent overloading the backend."),this.F_.f_()):t&&t.code===gs.UNAUTHENTICATED&&3!==this.state&&(this.authCredentialsProvider.invalidateToken(),this.appCheckCredentialsProvider.invalidateToken()),null!==this.stream&&(this.U_(),this.stream.close(),this.stream=null),this.state=e,await this.listener.n_(t)}U_(){}auth(){this.state=1;const e=this.K_(this.b_),t=this.b_;Promise.all([this.authCredentialsProvider.getToken(),this.appCheckCredentialsProvider.getToken()]).then(([e,n])=>{this.b_===t&&this.W_(e,n)},t=>{e(()=>{const e=new ys(gs.UNKNOWN,"Fetching auth token failed: "+t.message);return this.G_(e)})})}W_(e,t){const n=this.K_(this.b_);this.stream=this.z_(e,t),this.stream.Zo(()=>{n(()=>this.listener.Zo())}),this.stream.e_(()=>{n(()=>(this.state=2,this.v_=this.Fi.enqueueAfterDelay(this.S_,1e4,()=>(this.x_()&&(this.state=3),Promise.resolve())),this.listener.e_()))}),this.stream.n_(e=>{n(()=>this.G_(e))}),this.stream.onMessage(e=>{n(()=>1==++this.C_?this.j_(e):this.onNext(e))})}O_(){this.state=5,this.F_.g_(async()=>{this.state=0,this.start()})}G_(e){return cs(Nh,`close with error: ${e}`),this.stream=null,this.close(4,e)}K_(e){return t=>{this.Fi.enqueueAndForget(()=>this.b_===e?t():(cs(Nh,"stream callback skipped by getCloseGuardedDispatcher."),Promise.resolve()))}}}class Dh extends Oh{constructor(e,t,n,r,i,s){super(e,"listen_stream_connection_backoff","listen_stream_idle","health_check_timeout",t,n,r,s),this.serializer=i}z_(e,t){return this.connection.P_("Listen",e,t)}j_(e){return this.onNext(e)}onNext(e){this.F_.reset();const t=function(e,t){let n;if("targetChange"in t){t.targetChange;const r=function(e){return"NO_CHANGE"===e?0:"ADD"===e?1:"REMOVE"===e?2:"CURRENT"===e?3:"RESET"===e?4:ds(39313,{state:e})}(t.targetChange.targetChangeType||"NO_CHANGE"),i=t.targetChange.targetIds||[],s=function(e,t){return e.useProto3Json?(ps(void 0===t||"string"==typeof t,58123),Zo.fromBase64String(t||"")):(ps(void 0===t||t instanceof Buffer||t instanceof Uint8Array,16193),Zo.fromUint8Array(t||new Uint8Array))}(e,t.targetChange.resumeToken),o=t.targetChange.cause,a=o&&function(e){const t=void 0===e.code?gs.UNKNOWN:Cu(e.code);return new ys(t,e.message||"")}(o);n=new Fu(r,i,s,a||null)}else if("documentChange"in t){t.documentChange;const r=t.documentChange;r.document,r.document.name,r.document.updateTime;const i=tl(e,r.document.name),s=Qu(r.document.updateTime),o=r.document.createTime?Qu(r.document.createTime):Js.min(),a=new xa({mapValue:{fields:r.document.fields}}),c=Ua.newFoundDocument(i,s,o,a),u=r.targetIds||[],l=r.removedTargetIds||[];n=new Mu(u,l,c.key,c)}else if("documentDelete"in t){t.documentDelete;const r=t.documentDelete;r.document;const i=tl(e,r.document),s=r.readTime?Qu(r.readTime):Js.min(),o=Ua.newNoDocument(i,s),a=r.removedTargetIds||[];n=new Mu([],a,o.key,o)}else if("documentRemove"in t){t.documentRemove;const r=t.documentRemove;r.document;const i=tl(e,r.document),s=r.removedTargetIds||[];n=new Mu([],s,i,null)}else{if(!("filter"in t))return ds(11601,{At:t});{t.filter;const e=t.filter;e.targetId;const{count:r=0,unchangedNames:i}=e,s=new Eu(r,i),o=e.targetId;n=new xu(o,s)}}return n}(this.serializer,e),n=function(e){if(!("targetChange"in e))return Js.min();const t=e.targetChange;return t.targetIds&&t.targetIds.length?Js.min():t.readTime?Qu(t.readTime):Js.min()}(e);return this.listener.J_(t,n)}H_(e){const t={};t.database=il(this.serializer),t.addTarget=function(e,t){let n;const r=t.target;if(n=hc(r)?{documents:cl(e,r)}:{query:ul(e,r).Vt},n.targetId=t.targetId,t.resumeToken.approximateByteSize()>0){n.resumeToken=Wu(e,t.resumeToken);const r=Gu(e,t.expectedCount);null!==r&&(n.expectedCount=r)}else if(t.snapshotVersion.compareTo(Js.min())>0){n.readTime=Ku(e,t.snapshotVersion.toTimestamp());const r=Gu(e,t.expectedCount);null!==r&&(n.expectedCount=r)}return n}(this.serializer,e);const n=function(e,t){const n=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 ds(28987,{purpose:e})}}(t.purpose);return null==n?null:{"goog-listen-tags":n}}(this.serializer,e);n&&(t.labels=n),this.k_(t)}Y_(e){const t={};t.database=il(this.serializer),t.removeTarget=e,this.k_(t)}}class Rh extends Oh{constructor(e,t,n,r,i,s){super(e,"write_stream_connection_backoff","write_stream_idle","health_check_timeout",t,n,r,s

2),this.serializer=i}get Z_(){return this.C_>0}start(){this.lastStreamToken=void 0,super.start()}U_(){this.Z_&&this.X_([])}z_(e,t){return this.connection.P_("Write",e,t)}j_(e){return ps(!!e.streamToken,31322),this.lastStreamToken=e.streamToken,ps(!e.writeResults||0===e.writeResults.length,55816),this.listener.ea()}onNext(e){ps(!!e.streamToken,12678),this.lastStreamToken=e.streamToken,this.F_.reset();const t=function(e,t){return e&&e.length>0?(ps(void 0!==t,14353),e.map(e=>function(e,t){let n=e.updateTime?Qu(e.updateTime):Qu(t);return n.isEqual(Js.min())&&(n=Qu(t)),new ru(n,e.transformResults||[])}(e,t))):[]}(e.writeResults,e.commitTime),n=Qu(e.commitTime);return this.listener.ta(n,t)}na(){const e={};e.database=il(this.serializer),this.k_(e)}X_(e){const t={streamToken:this.lastStreamToken,writes:e.map(e=>al(this.serializer,e))};this.k_(t)}}class Ph{}class Lh extends Ph{constructor(e,t,n,r){super(),this.authCredentials=e,this.appCheckCredentials=t,this.connection=n,this.serializer=r,this.ra=!1}ia(){if(this.ra)throw new ys(gs.FAILED_PRECONDITION,"The client has already been terminated.")}Wo(e,t,n,r){return this.ia(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([i,s])=>this.connection.Wo(e,Xu(t,n),r,i,s)).catch(e=>{throw"FirebaseError"===e.name?(e.code===gs.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new ys(gs.UNKNOWN,e.toString())})}Jo(e,t,n,r,i){return this.ia(),Promise.all([this.authCredentials.getToken(),this.appCheckCredentials.getToken()]).then(([s,o])=>this.connection.Jo(e,Xu(t,n),r,s,o,i)).catch(e=>{throw"FirebaseError"===e.name?(e.code===gs.UNAUTHENTICATED&&(this.authCredentials.invalidateToken(),this.appCheckCredentials.invalidateToken()),e):new ys(gs.UNKNOWN,e.toString())})}terminate(){this.ra=!0,this.connection.terminate()}}class Mh{constructor(e,t){this.asyncQueue=e,this.onlineStateHandler=t,this.state="Unknown",this.sa=0,this.oa=null,this._a=!0}aa(){0===this.sa&&(this.ua("Unknown"),this.oa=this.asyncQueue.enqueueAfterDelay("online_state_timeout",1e4,()=>(this.oa=null,this.ca("Backend didn't respond within 10 seconds."),this.ua("Offline"),Promise.resolve())))}la(e){"Online"===this.state?this.ua("Unknown"):(this.sa++,this.sa>=1&&(this.ha(),this.ca(`Connection failed 1 times. Most recent error: ${e.toString()}`),this.ua("Offline")))}set(e){this.ha(),this.sa=0,"Online"===e&&(this._a=!1),this.ua(e)}ua(e){e!==this.state&&(this.state=e,this.onlineStateHandler(e))}ca(e){const t=`Could not reach Cloud Firestore backend. ${e}\nThis 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._a?(us(t),this._a=!1):cs("OnlineStateTracker",t)}ha(){null!==this.oa&&(this.oa.cancel(),this.oa=null)}}const xh="RemoteStore";class Fh{constructor(e,t,n,r,i){this.localStore=e,this.datastore=t,this.asyncQueue=n,this.remoteSyncer={},this.Pa=[],this.Ta=new Map,this.Ia=new Set,this.da=[],this.Ea=i,this.Ea.xo(e=>{n.enqueueAndForget(async()=>{Gh(this)&&(cs(xh,"Restarting streams for network reachability change."),await async function(e){const t=ms(e);t.Ia.add(4),await Vh(t),t.Aa.set("Unknown"),t.Ia.delete(4),await Uh(t)}(this))})}),this.Aa=new Mh(n,r)}}async function Uh(e){if(Gh(e))for(const t of e.da)await t(!0)}async function Vh(e){for(const t of e.da)await t(!1)}function jh(e,t){const n=ms(e);n.Ta.has(t.targetId)||(n.Ta.set(t.targetId,t),Hh(n)?zh(n):hd(n).x_()&&Bh(n,t))}function $h(e,t){const n=ms(e),r=hd(n);n.Ta.delete(t),r.x_()&&qh(n,t),0===n.Ta.size&&(r.x_()?r.B_():Gh(n)&&n.Aa.set("Unknown"))}function Bh(e,t){if(e.Ra.$e(t.targetId),t.resumeToken.approximateByteSize()>0||t.snapshotVersion.compareTo(Js.min())>0){const n=e.remoteSyncer.getRemoteKeysForTarget(t.targetId).size;t=t.withExpectedCount(n)}hd(e).H_(t)}function qh(e,t){e.Ra.$e(t),hd(e).Y_(t)}function zh(e){e.Ra=new Vu({getRemoteKeysForTarget:t=>e.remoteSyncer.getRemoteKeysForTarget(t),Et:t=>e.Ta.get(t)||null,lt:()=>e.datastore.serializer.databaseId}),hd(e).start(),e.Aa.aa()}function Hh(e){return Gh(e)&&!hd(e).M_()&&e.Ta.size>0}function Gh(e){return 0===ms(e).Ia.size}function Kh(e){e.Ra=void 0}async function Wh(e){e.Aa.set("Online")}async function Yh(e){e.Ta.forEach((t,n)=>{Bh(e,t)})}async function Qh(e,t){Kh(e),Hh(e)?(e.Aa.la(t),zh(e)):e.Aa.set("Unknown")}async function Jh(e,t,n){if(e.Aa.set("Online"),t instanceof Fu&&2===t.state&&t.cause)try{await async function(e,t){const n=t.cause;for(const r of t.targetIds)e.Ta.has(r)&&(await e.remoteSyncer.rejectListen(r,n),e.Ta.delete(r),e.Ra.removeTarget(r))}(e,t)}catch(n){cs(xh,"Failed to remove targets %s: %s ",t.targetIds.join(","),n),await Xh(e,n)}else if(t instanceof Mu?e.Ra.Ye(t):t instanceof xu?e.Ra.it(t):e.Ra.et(t),!n.isEqual(Js.min()))try{const t=await oh(e.localStore);n.compareTo(t)>=0&&await function(e,t){const n=e.Ra.Pt(t);

2return n.targetChanges.forEach((n,r)=>{if(n.resumeToken.approximateByteSize()>0){const i=e.Ta.get(r);i&&e.Ta.set(r,i.withResumeToken(n.resumeToken,t))}}),n.targetMismatches.forEach((t,n)=>{const r=e.Ta.get(t);if(!r)return;e.Ta.set(t,r.withResumeToken(Zo.EMPTY_BYTE_STRING,r.snapshotVersion)),qh(e,t);const i=new _l(r.target,t,n,r.sequenceNumber);Bh(e,i)}),e.remoteSyncer.applyRemoteEvent(n)}(e,n)}catch(t){cs(xh,"Failed to raise snapshot:",t),await Xh(e,t)}}async function Xh(e,t,n){if(!uo(t))throw t;e.Ia.add(1),await Vh(e),e.Aa.set("Offline"),n||(n=()=>oh(e.localStore)),e.asyncQueue.enqueueRetryable(async()=>{cs(xh,"Retrying IndexedDB access"),await n(),e.Ia.delete(1),await Uh(e)})}function Zh(e,t){return t().catch(n=>Xh(e,n,t))}async function ed(e){const t=ms(e),n=dd(t);let r=t.Pa.length>0?t.Pa[t.Pa.length-1].batchId:ho;for(;td(t);)try{const e=await ch(t.localStore,r);if(null===e){0===t.Pa.length&&n.B_();break}r=e.batchId,nd(t,e)}catch(e){await Xh(t,e)}rd(t)&&id(t)}function td(e){return Gh(e)&&e.Pa.length<10}function nd(e,t){e.Pa.push(t);const n=dd(e);n.x_()&&n.Z_&&n.X_(t.mutations)}function rd(e){return Gh(e)&&!dd(e).M_()&&e.Pa.length>0}function id(e){dd(e).start()}async function sd(e){dd(e).na()}async function od(e){const t=dd(e);for(const n of e.Pa)t.X_(n.mutations)}async function ad(e,t,n){const r=e.Pa.shift(),i=_u.from(r,t,n);await Zh(e,()=>e.remoteSyncer.applySuccessfulWrite(i)),await ed(e)}async function cd(e,t){t&&dd(e).Z_&&await async function(e,t){if(function(e){return Su(e)&&e!==gs.ABORTED}(t.code)){const n=e.Pa.shift();dd(e).N_(),await Zh(e,()=>e.remoteSyncer.rejectFailedWrite(n.batchId,t)),await ed(e)}}(e,t),rd(e)&&id(e)}async function ud(e,t){const n=ms(e);n.asyncQueue.verifyOperationInProgress(),cs(xh,"RemoteStore received new credentials");const r=Gh(n);n.Ia.add(3),await Vh(n),r&&n.Aa.set("Unknown"),await n.remoteSyncer.handleCredentialChange(t),n.Ia.delete(3),await Uh(n)}async function ld(e,t){const n=ms(e);t?(n.Ia.delete(2),await Uh(n)):t||(n.Ia.add(2),await Vh(n),n.Aa.set("Unknown"))}function hd(e){return e.Va||(e.Va=function(e,t,n){const r=ms(e);return r.ia(),new Dh(t,r.connection,r.authCredentials,r.appCheckCredentials,r.serializer,n)}(e.datastore,e.asyncQueue,{Zo:Wh.bind(null,e),e_:Yh.bind(null,e),n_:Qh.bind(null,e),J_:Jh.bind(null,e)}),e.da.push(async t=>{t?(e.Va.N_(),Hh(e)?zh(e):e.Aa.set("Unknown")):(await e.Va.stop(),Kh(e))})),e.Va}function dd(e){return e.ma||(e.ma=function(e,t,n){const r=ms(e);return r.ia(),new Rh(t,r.connection,r.authCredentials,r.appCheckCredentials,r.serializer,n)}(e.datastore,e.asyncQueue,{Zo:()=>Promise.resolve(),e_:sd.bind(null,e),n_:cd.bind(null,e),ea:od.bind(null,e),ta:ad.bind(null,e)}),e.da.push(async t=>{t?(e.ma.N_(),await ed(e)):(await e.ma.stop(),e.Pa.length>0&&(cs(xh,`Stopping write stream with ${e.Pa.length} pending writes`),e.Pa=[]))})),e.ma}class fd{constructor(e,t,n,r,i){this.asyncQueue=e,this.timerId=t,this.targetTimeMs=n,this.op=r,this.removalCallback=i,this.deferred=new vs,this.then=this.deferred.promise.then.bind(this.deferred.promise),this.deferred.promise.catch(e=>{})}get promise(){return this.deferred.promise}static createAndSchedule(e,t,n,r,i){const s=Date.now()+n,o=new fd(e,t,s,r,i);return o.start(n),o}start(e){this.timerHandle=setTimeout(()=>this.handleDelayElapsed(),e)}skipDelay(){return this.handleDelayElapsed()}cancel(e){null!==this.timerHandle&&(this.clearTimeout(),this.deferred.reject(new ys(gs.CANCELLED,"Operation cancelled"+(e?": "+e:""))))}handleDelayElapsed(){this.asyncQueue.enqueueAndForget(()=>null!==this.timerHandle?(this.clearTimeout(),this.op().then(e=>this.deferred.resolve(e))):Promise.resolve())}clearTimeout(){null!==this.timerHandle&&(this.removalCallback(this),clearTimeout(this.timerHandle),this.timerHandle=null)}}function pd(e,t){if(us("AsyncQueue",`${t}: ${e}`),uo(e))return new ys(gs.UNAVAILABLE,`${t}: ${e}`);throw e}class md{static emptySet(e){return new md(e.comparator)}constructor(e){this.comparator=e?(t,n)=>e(t,n)||js.comparator(t.key,n.key):(e,t)=>js.comparator(e.key,t.key),this.keyedMap=Rc(),this.sortedSet=new Go(this.comparator)}has(e){return null!=this.keyedMap.get(e)}get(e){return this.keyedMap.get(e)}first(){return this.sortedSet.minKey()}last(){return this.sortedSet.maxKey()}isEmpty(){return this.sortedSet.isEmpty()}indexOf(e){const t=this.keyedMap.get(e);return t?this.sortedSet.indexOf(t):-1}get size(){return this.sortedSet.size}forEach(e){this.sortedSet.inorderTraversal((t,n)=>(e(t),!1))}add(e){const t=this.delete(e.key);return t.copy(t.keyedMap.insert(e.key,e),t.sortedSet.insert(e,null))}delete(e){const t=this.get(e);return t?this.copy(this.keyedMap.remove(e),this.sortedSet.remove(t)):this}isEqual(e){if(!(e instanceof md))return!1;if(this.size!==e.size)return!1;const t=this.sortedSet.getIterator(),n=e.sortedSet.getIterator();for(;t.hasNext();){const e=t.getNext().key,r=n.getNext().key;if(!e.isEqual(r))return!1}return!0}toString(){const e=[];return this.forEach(t=>{e.push(t.toString())}),0===e.length?"DocumentSet ()":"DocumentSet (\n  "+e.join("  \n")+"\n)"}copy(e,t){const n=new md;return n.comparator=this.comparator,n.keyedMap=e,n.sortedSet=t,n}}class gd{constructor(){this.fa=new Go(js.comparator)}track(e){const t=e.doc.key,n=this.fa.get(t);n?0!==e.type&&3===n.type?this.fa=this.fa.insert(t,e):3===e.type&&1!==n.type?this.fa=this.fa.insert(t,{type:n.type,doc:e.doc}):2===e.type&&2===n.type?this.fa=this.fa.insert(t,{type:2,doc:e.doc}):2===e.type&&0===n.type?this.fa=this.fa.insert(t,{type:0,doc:e.doc}):1===e.type&&0===n.type?this.fa=this.fa.remove(t):1===e.type&&2===n.type?this.fa=this.fa.insert(t,{type:1,doc:n.doc}):0===e.type&&1===n.type?this.fa=this.fa.insert(t,{type:2,doc:e.doc}):ds(63341,{At:e,ga:n}):this.fa=this.fa.insert(t,e)}pa(){const e=[];return this.fa.inorderTraversal((t,n)=>{e.push(n)}),e}}class yd{constructor(e,t,n,r,i,s,o,a,c){this.query=e,this.docs=t,this.oldDocs=n,this.docChanges=r,this.mutatedKeys=i,this.fromCache=s,this.syncStateChanged=o,this.excludesMetadataChanges=a,this.hasCachedResults=c}static fromInitialDocuments(e,t,n,r,i){const s=[];

2return t.forEach(e=>{s.push({type:0,doc:e})}),new yd(e,t,md.emptySet(t),s,n,r,!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)&&bc(this.query,e.query)&&this.docs.isEqual(e.docs)&&this.oldDocs.isEqual(e.oldDocs)))return!1;const t=this.docChanges,n=e.docChanges;if(t.length!==n.length)return!1;for(let e=0;e<t.length;e++)if(t[e].type!==n[e].type||!t[e].doc.isEqual(n[e].doc))return!1;return!0}}class vd{constructor(){this.ya=void 0,this.wa=[]}Sa(){return this.wa.some(e=>e.ba())}}class wd{constructor(){this.queries=_d(),this.onlineState="Unknown",this.Da=new Set}terminate(){!function(e,t){const n=ms(e),r=n.queries;n.queries=_d(),r.forEach((e,n)=>{for(const e of n.wa)e.onError(t)})}(this,new ys(gs.ABORTED,"Firestore shutting down"))}}function _d(){return new kc(e=>Ec(e),bc)}async function bd(e,t){const n=ms(e);let r=3;const i=t.query;let s=n.queries.get(i);s?!s.Sa()&&t.ba()&&(r=2):(s=new vd,r=t.ba()?0:1);try{switch(r){case 0:s.ya=await n.onListen(i,!0);break;case 1:s.ya=await n.onListen(i,!1);break;case 2:await n.onFirstRemoteStoreListen(i)}}catch(e){const n=pd(e,`Initialization of query '${Tc(t.query)}' failed`);return void t.onError(n)}n.queries.set(i,s),s.wa.push(t),t.va(n.onlineState),s.ya&&t.Ca(s.ya)&&Sd(n)}async function Ed(e,t){const n=ms(e),r=t.query;let i=3;const s=n.queries.get(r);if(s){const e=s.wa.indexOf(t);e>=0&&(s.wa.splice(e,1),0===s.wa.length?i=t.ba()?0:1:!s.Sa()&&t.ba()&&(i=2))}switch(i){case 0:return n.queries.delete(r),n.onUnlisten(r,!0);case 1:return n.queries.delete(r),n.onUnlisten(r,!1);case 2:return n.onLastRemoteStoreUnlisten(r);default:return}}function Td(e,t){const n=ms(e);let r=!1;for(const e of t){const t=e.query,i=n.queries.get(t);if(i){for(const t of i.wa)t.Ca(e)&&(r=!0);i.ya=e}}r&&Sd(n)}function Id(e,t,n){const r=ms(e),i=r.queries.get(t);if(i)for(const e of i.wa)e.onError(n);r.queries.delete(t)}

2function Sd(e){e.Da.forEach(e=>{e.next()})}var Cd,Ad;(Ad=Cd||(Cd={})).Fa="default",Ad.Cache="cache";class kd{constructor(e,t,n){this.query=e,this.Ma=t,this.xa=!1,this.Oa=null,this.onlineState="Unknown",this.options=n||{}}Ca(e){if(!this.options.includeMetadataChanges){const t=[];for(const n of e.docChanges)3!==n.type&&t.push(n);e=new yd(e.query,e.docs,e.oldDocs,t,e.mutatedKeys,e.fromCache,e.syncStateChanged,!0,e.hasCachedResults)}let t=!1;return this.xa?this.Na(e)&&(this.Ma.next(e),t=!0):this.Ba(e,this.onlineState)&&(this.La(e),t=!0),this.Oa=e,t}onError(e){this.Ma.error(e)}va(e){this.onlineState=e;let t=!1;return this.Oa&&!this.xa&&this.Ba(this.Oa,e)&&(this.La(this.Oa),t=!0),t}Ba(e,t){if(!e.fromCache)return!0;if(!this.ba())return!0;const n="Offline"!==t;return(!this.options.ka||!n)&&(!e.docs.isEmpty()||e.hasCachedResults||"Offline"===t)}Na(e){if(e.docChanges.length>0)return!0;const t=this.Oa&&this.Oa.hasPendingWrites!==e.hasPendingWrites;return!(!e.syncStateChanged&&!t)&&!0===this.options.includeMetadataChanges}La(e){e=yd.fromInitialDocuments(e.query,e.docs,e.mutatedKeys,e.fromCache,e.hasCachedResults),this.xa=!0,this.Ma.next(e)}ba(){return this.options.source!==Cd.Cache}}class Nd{constructor(e){this.key=e}}class Od{constructor(e){this.key=e}}class Dd{constructor(e,t){this.query=e,this.Ha=t,this.Ya=null,this.hasCachedResults=!1,this.current=!1,this.Za=Vc(),this.mutatedKeys=Vc(),this.Xa=Cc(e),this.eu=new md(this.Xa)}get tu(){return this.Ha}nu(e,t){const n=t?t.ru:new gd,r=t?t.eu:this.eu;let i=t?t.mutatedKeys:this.mutatedKeys,s=r,o=!1;const a="F"===this.query.limitType&&r.size===this.query.limit?r.last():null,c="L"===this.query.limitType&&r.size===this.query.limit?r.first():null;if(e.inorderTraversal((e,t)=>{const u=r.get(e),l=Ic(this.query,t)?t:null,h=!!u&&this.mutatedKeys.has(u.key),d=!!l&&(l.hasLocalMutations||this.mutatedKeys.has(l.key)&&l.hasCommittedMutations);let f=!1;u&&l?u.data.isEqual(l.data)?h!==d&&(n.track({type:3,doc:l}),f=!0):this.iu(u,l)||(n.track({type:2,doc:l}),f=!0,(a&&this.Xa(l,a)>0||c&&this.Xa(l,c)<0)&&(o=!0)):!u&&l?(n.track({type:0,doc:l}),f=!0):u&&!l&&(n.track({type:1,doc:u}),f=!0,(a||c)&&(o=!0)),f&&(l?(s=s.add(l),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;){const e="F"===this.query.limitType?s.last():s.first();s=s.delete(e.key),i=i.delete(e.key),n.track({type:1,doc:e})}return{eu:s,ru:n,Ds:o,mutatedKeys:i}}iu(e,t){return e.hasLocalMutations&&t.hasCommittedMutations&&!t.hasLocalMutations}applyChanges(e,t,n,r){const i=this.eu;this.eu=e.eu,this.mutatedKeys=e.mutatedKeys;const s=e.ru.pa();s.sort((e,t)=>function(e,t){const n=e=>{switch(e){case 0:return 1;case 2:case 3:return 2;case 1:return 0;default:return ds(20277,{At:e})}};return n(e)-n(t)}(e.type,t.type)||this.Xa(e.doc,t.doc)),this.su(n),r=null!=r&&r;const o=t&&!r?this.ou():[],a=0===this.Za.size&&this.current&&!r?1:0,c=a!==this.Ya;return this.Ya=a,0!==s.length||c?{snapshot:new yd(this.query,e.eu,i,s,e.mutatedKeys,0===a,c,!1,!!n&&n.resumeToken.approximateByteSize()>0),_u:o}:{_u:o}}va(e){return this.current&&"Offline"===e?(this.current=!1,this.applyChanges({eu:this.eu,ru:new gd,mutatedKeys:this.mutatedKeys,Ds:!1},!1)):{_u:[]}}au(e){return!this.Ha.has(e)&&!!this.eu.has(e)&&!this.eu.get(e).hasLocalMutations}su(e){e&&(e.addedDocuments.forEach(e=>this.Ha=this.Ha.add(e)),e.modifiedDocuments.forEach(e=>{}),e.removedDocuments.forEach(e=>this.Ha=this.Ha.delete(e)),this.current=e.current)}ou(){if(!this.current)return[];const e=this.Za;this.Za=Vc(),this.eu.forEach(e=>{this.au(e.key)&&(this.Za=this.Za.add(e.key))});const t=[];return e.forEach(e=>{this.Za.has(e)||t.push(new Od(e))}

2),this.Za.forEach(n=>{e.has(n)||t.push(new Nd(n))}),t}uu(e){this.Ha=e.qs,this.Za=Vc();const t=this.nu(e.documents);return this.applyChanges(t,!0)}cu(){return yd.fromInitialDocuments(this.query,this.eu,this.mutatedKeys,0===this.Ya,this.hasCachedResults)}}const Rd="SyncEngine";class Pd{constructor(e,t,n){this.query=e,this.targetId=t,this.view=n}}class Ld{constructor(e){this.key=e,this.lu=!1}}class Md{constructor(e,t,n,r,i,s){this.localStore=e,this.remoteStore=t,this.eventManager=n,this.sharedClientState=r,this.currentUser=i,this.maxConcurrentLimboResolutions=s,this.hu={},this.Pu=new kc(e=>Ec(e),bc),this.Tu=new Map,this.Iu=new Set,this.du=new Go(js.comparator),this.Eu=new Map,this.Au=new ql,this.Ru={},this.Vu=new Map,this.mu=Nl.ur(),this.onlineState="Unknown",this.fu=void 0}get isPrimaryClient(){return!0===this.fu}}async function xd(e,t,n=!0){const r=rf(e);let i;const s=r.Pu.get(t);return s?(r.sharedClientState.addLocalQueryTarget(s.targetId),i=s.view.cu()):i=await Ud(r,t,n,!0),i}async function Fd(e,t){const n=rf(e);await Ud(n,t,!0,!1)}async function Ud(e,t,n,r){const i=await uh(e.localStore,vc(t)),s=i.targetId,o=e.sharedCl

2ientState.addLocalQueryTarget(s,n);let a;return r&&(a=await Vd(e,t,s,"current"===o,i.resumeToken)),e.isPrimaryClient&&n&&jh(e.remoteStore,i),a}async function Vd(e,t,n,r,i){e.gu=(t,n,r)=>async function(e,t,n,r){let i=t.view.nu(n);i.Ds&&(i=await hh(e.localStore,t.query,!1).then(({documents:e})=>t.view.nu(e,i)));const s=r&&r.targetChanges.get(t.targetId),o=r&&null!=r.targetMismatches.get(t.targetId),a=t.view.applyChanges(i,e.isPrimaryClient,s,o);return Jd(e,t.targetId,a._u),a.snapshot}(e,t,n,r);const s=await hh(e.localStore,t,!0),o=new Dd(t,s.qs),a=o.nu(s.documents),c=Lu.createSynthesizedTargetChangeForCurrentChange(n,r&&"Offline"!==e.onlineState,i),u=o.applyChanges(a,e.isPrimaryClient,c);Jd(e,n,u._u);const l=new Pd(t,n,o);return e.Pu.set(t,l),e.Tu.has(n)?e.Tu.get(n).push(t):e.Tu.set(n,[t]),u.snapshot}async function jd(e,t,n){const r=ms(e),i=r.Pu.get(t),s=r.Tu.get(i.targetId);if(s.length>1)return r.Tu.set(i.targetId,s.filter(e=>!bc(e,t))),void r.Pu.delete(t);r.isPrimaryClient?(r.sharedClientState.removeLocalQueryTarget(i.targetId),r.sharedCl

2ientState.isActiveQueryTarget(i.targetId)||await lh(r.localStore,i.targetId,!1).then(()=>{r.sharedClientState.clearQueryState(i.targetId),n&&$h(r.remoteStore,i.targetId),Yd(r,i.targetId)}).catch(oo)):(Yd(r,i.targetId),await lh(r.localStore,i.targetId,!0))}async function $d(e,t){const n=ms(e),r=n.Pu.get(t),i=n.Tu.get(r.targetId);n.isPrimaryClient&&1===i.length&&(n.sharedClientState.removeLocalQueryTarget(r.targetId),$h(n.remoteStore,r.targetId))}async function Bd(e,t){const n=ms(e);try{const e=await function(e,t){const n=ms(e),r=t.snapshotVersion;let i=n.Fs;return n.persistence.runTransaction("Apply remote event","readwrite-primary",e=>{const s=n.Os.newChangeBuffer({trackRemovals:!0});i=n.Fs;const o=[];t.targetChanges.forEach((s,a)=>{const c=i.get(a);if(!c)return;o.push(n.hi.removeMatchingKeys(e,s.removedDocuments,a).next(()=>n.hi.addMatchingKeys(e,s.addedDocuments,a)));let u=c.withSequenceNumber(e.currentSequenceNumber);null!==t.targetMismatches.get(a)?u=u.withResumeToken(Zo.EMPTY_BYTE_STRING,Js.min()).withLastLimboFreeSnapshotVersion(Js.min()):s.resumeToken.approximateByteSize()>0&&(u=u.withResumeToken(s.resumeToken,r)),i=i.insert(a,u),function(e,t,n){return 0===e.resumeToken.approximateByteSize()||(t.snapshotVersion.toMicroseconds()-e.snapshotVersion.toMicroseconds()>=3e8||n.addedDocuments.size+n.modifiedDocuments.size+n.removedDocuments.size>0)}(c,u,s)&&o.push(n.hi.updateTargetData(e,u))});let a=Oc(),c=Vc();if(t.documentUpdates.forEach(r=>{t.resolvedLimboDocuments.has(r)&&o.push(n.persistence.referenceDelegate.updateLimboDocument(e,r))}),o.push(ah(e,s,t.documentUpdates).next(e=>{a=e.Ls,c=e.ks})),!r.isEqual(Js.min())){const t=n.hi.getLastRemoteSnapshotVersion(e).next(t=>n.hi.setTargetsMetadata(e,e.currentSequenceNumber,r));o.push(t)}return ao.waitFor(o).next(()=>s.apply(e)).next(()=>n.localDocuments.getLocalViewOfDocuments(e,a,c)).next(()=>a)}).then(e=>(n.Fs=i,e))}(n.localStore,t);

2t.targetChanges.forEach((e,t)=>{const r=n.Eu.get(t);r&&(ps(e.addedDocuments.size+e.modifiedDocuments.size+e.removedDocuments.size<=1,22616),e.addedDocuments.size>0?r.lu=!0:e.modifiedDocuments.size>0?ps(r.lu,14607):e.removedDocuments.size>0&&(ps(r.lu,42227),r.lu=!1))}),await ef(n,e,t)}catch(e){await oo(e)}}function qd(e,t,n){const r=ms(e);if(r.isPrimaryClient&&0===n||!r.isPrimaryClient&&1===n){const e=[];r.Pu.forEach((n,r)=>{const i=r.view.va(t);i.snapshot&&e.push(i.snapshot)}),function(e,t){const n=ms(e);n.onlineState=t;let r=!1;n.queries.forEach((e,n)=>{for(const e of n.wa)e.va(t)&&(r=!0)}),r&&Sd(n)}(r.eventManager,t),e.length&&r.hu.J_(e),r.onlineState=t,r.isPrimaryClient&&r.sharedClientState.setOnlineState(t)}}async function zd(e,t,n){const r=ms(e);r.sharedClientState.updateQueryState(t,"rejected",n);const i=r.Eu.get(t),s=i&&i.key;if(s){let e=new Go(js.comparator);e=e.insert(s,Ua.newNoDocument(s,Js.min()));const n=Vc().add(s),i=new Pu(Js.min(),new Map,new Go(Os),e,n);await Bd(r,i),r.du=r.du.remove(s),r.Eu.delete(t),Zd(r)}else await lh(r.localStore,t,!1).then(()=>Yd(r,t,n)).catch(oo)}async function Hd(e,t){const n=ms(e),r=t.batch.batchId;try{const e=await function(e,t){const n=ms(e);return n.persistence.runTransaction("Acknowledge batch","readwrite-primary",e=>{const r=t.batch.keys(),i=n.Os.newChangeBuffer({trackRemovals:!0});return function(e,t,n,r){const i=n.batch,s=i.keys();let o=ao.resolve();return s.forEach(e=>{o=o.next(()=>r.getEntry(t,e)).next(t=>{const s=n.docVersions.get(e);ps(null!==s,48541),t.version.compareTo(s)<0&&(i.applyToRemoteDocument(t,n),t.isValidDocument()&&(t.setReadTime(n.commitVersion),r.addEntry(t)))})}),o.next(()=>e.mutationQueue.removeMutationBatch(t,i))}(n,e,t,i).next(()=>i.apply(e)).next(()=>n.mutationQueue.performConsistencyCheck(e)).next(()=>n.documentOverlayCache.removeOverlaysForBatchId(e,r,t.batch.batchId)).next(()=>n.localDocuments.recalculateAndSaveOverlaysForDocumentKeys(e,function(e){let t=Vc();for(let n=0;n<e.mutationResults.length;++n)e.mutationResults[n].transformResults.length>0&&(t=t.add(e.batch.mutations[n].key));return t}(t))).next(()=>n.localDocuments.getDocuments(e,r))})}(n.localStore,t);Wd(n,r,null),Kd(n,r),n.sharedClientState.updateMutationState(r,"acknowledged"),await ef(n,e)}catch(e){await oo(e)}}async function Gd(e,t,n){const r=ms(e);try{const e=await function(e,t){const n=ms(e);return n.persistence.runTransaction("Reject batch","readwrite-primary",e=>{let r;

2return n.mutationQueue.lookupMutationBatch(e,t).next(t=>(ps(null!==t,37113),r=t.keys(),n.mutationQueue.removeMutationBatch(e,t))).next(()=>n.mutationQueue.performConsistencyCheck(e)).next(()=>n.documentOverlayCache.removeOverlaysForBatchId(e,r,t)).next(()=>n.localDocuments.recalculateAndSaveOverlaysForDocumentKeys(e,r)).next(()=>n.localDocuments.getDocuments(e,r))})}(r.localStore,t);Wd(r,t,n),Kd(r,t),r.sharedClientState.updateMutationState(t,"rejected",n),await ef(r,e)}catch(n){await oo(n)}}function Kd(e,t){(e.Vu.get(t)||[]).forEach(e=>{e.resolve()}),e.Vu.delete(t)}function Wd(e,t,n){const r=ms(e);let i=r.Ru[r.currentUser.toKey()];if(i){const e=i.get(t);e&&(n?e.reject(n):e.resolve(),i=i.remove(t)),r.Ru[r.currentUser.toKey()]=i}}function Yd(e,t,n=null){e.sharedClientState.removeLocalQueryTarget(t);for(const r of e.Tu.get(t))e.Pu.delete(r),n&&e.hu.pu(r,n);e.Tu.delete(t),e.isPrimaryClient&&e.Au.zr(t).forEach(t=>{e.Au.containsKey(t)||Qd(e,t)})}function Qd(e,t){e.Iu.delete(t.path.canonicalString());const n=e.du.get(t);null!==n&&($h(e.remoteStore,n),e.du=e.du.remove(t),e.Eu.delete(n),Zd(e))}function Jd(e,t,n){for(const r of n)r instanceof Nd?(e.Au.addReference(r.key,t),Xd(e,r)):r instanceof Od?(cs(Rd,"Document no longer in limbo: "+r.key),e.Au.removeReference(r.key,t),e.Au.containsKey(r.key)||Qd(e,r.key)):ds(19791,{yu:r})}function Xd(e,t){const n=t.key,r=n.path.canonicalString();e.du.get(n)||e.Iu.has(r)||(cs(Rd,"New document in limbo: "+n),e.Iu.add(r),Zd(e))}function Zd(e){for(;e.Iu.size>0&&e.du.size<e.maxConcurrentLimboResolutions;){const t=e.Iu.values().next().value;e.Iu.delete(t);const n=new js(Fs.fromString(t)),r=e.mu.next();e.Eu.set(r,new Ld(n)),e.du=e.du.insert(n,r),jh(e.remoteStore,new _l(vc(pc(n.path)),r,"TargetPurposeLimboResolution",lo.ue))}}async function ef(e,t,n){const r=ms(e),i=[],s=[],o=[];r.Pu.isEmpty()||(r.Pu.forEach((e,a)=>{o.push(r.gu(a,t,n).then(e=>{var t;if((e||n)&&r.isPrimaryClient){const i=e?!e.fromCache:null===(t=null==n?void 0:n.targetChanges.get(a.targetId))||void 0===t?void 0:t.current;

2r.sharedClientState.updateQueryState(a.targetId,i?"current":"not-current")}if(e){i.push(e);const t=Zl.Es(a.targetId,e);s.push(t)}}))}),await Promise.all(o),r.hu.J_(i),await async function(e,t){const n=ms(e);try{await n.persistence.runTransaction("notifyLocalViewChanges","readwrite",e=>ao.forEach(t,t=>ao.forEach(t.Is,r=>n.persistence.referenceDelegate.addReference(e,t.targetId,r)).next(()=>ao.forEach(t.ds,r=>n.persistence.referenceDelegate.removeReference(e,t.targetId,r)))))}catch(e){if(!uo(e))throw e;cs(nh,"Failed to update sequence numbers: "+e)}for(const e of t){const t=e.targetId;if(!e.fromCache){const e=n.Fs.get(t),r=e.snapshotVersion,i=e.withLastLimboFreeSnapshotVersion(r);n.Fs=n.Fs.insert(t,i)}}}(r.localStore,s))}async function tf(e,t){const n=ms(e);if(!n.currentUser.isEqual(t)){cs(Rd,"User change. New user:",t.toKey());const e=await sh(n.localStore,t);n.currentUser=t,function(e,t){e.Vu.forEach(e=>{e.forEach(e=>{e.reject(new ys(gs.CANCELLED,t))})}),e.Vu.clear()}(n,"'waitForPendingWrites' promise is rejected due to a user change."),n.sharedClientState.handleUserChange(t,e.removedBatchIds,e.addedBatchIds),await ef(n,e.Bs)}}function nf(e,t){const n=ms(e),r=n.Eu.get(t);if(r&&r.lu)return Vc().add(r.key);{let e=Vc();const r=n.Tu.get(t);if(!r)return e;for(const t of r){const r=n.Pu.get(t);e=e.unionWith(r.view.tu)}return e}}function rf(e){const t=ms(e);return t.remoteStore.remoteSyncer.applyRemoteEvent=Bd.bind(null,t),t.remoteStore.remoteSyncer.getRemoteKeysForTarget=nf.bind(null,t),t.remoteStore.remoteSyncer.rejectListen=zd.bind(null,t),t.hu.J_=Td.bind(null,t.eventManager),t.hu.pu=Id.bind(null,t.eventManager),t}function sf(e){const t=ms(e);return t.remoteStore.remoteSyncer.applySuccessfulWrite=Hd.bind(null,t),t.remoteStore.remoteSyncer.rejectFailedWrite=Gd.bind(null,t),t}class of{constructor(){this.kind="memory",this.synchronizeTabs=!1}async initialize(e){this.serializer=Ah(e.databaseInfo.databaseId),this.sharedClientState=this.bu(e),this.persistence=this.Du(e),await this.persistence.start(),this.localStore=this.vu(e),this.gcScheduler=this.Cu(e,this.localStore),this.indexBackfillerScheduler=this.Fu(e,this.localStore)}Cu(e,t){return null}Fu(e,t){return null}vu(e){return ih(this.persistence,new th,e.initialUser,this.serializer)}Du(e){return new Yl(Jl.Vi,this.serializer)}bu(e){return new ph}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()}}of.provider={build:()=>new of};class af extends of{constructor(e){super(),this.cacheSizeBytes=e}Cu(e,t){ps(this.persistence.referenceDelegate instanceof Xl,46915);const n=this.persistence.referenceDelegate.garbageCollector;return new Ll(n,e.asyncQueue,t)}Du(e){const t=void 0!==this.cacheSizeBytes?kl.withCacheSize(this.cacheSizeBytes):kl.DEFAULT;return new Yl(e=>Xl.Vi(e,t),this.serializer)}}class cf{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=>qd(this.syncEngine,e,1),this.remoteStore.remoteSyncer.handleCredentialChange=tf.bind(null,this.syncEngine),await ld(this.remoteStore,this.syncEngine.isPrimaryClient))}createEventManager(e){return new wd}createDatastore(e){const t=Ah(e.databaseInfo.databaseId),n=function(e){return new Sh(e)}(e.databaseInfo);return function(e,t,n,r){return new Lh(e,t,n,r)}(e.authCredentials,e.appCheckCredentials,n,t)}createRemoteStore(e){return function(e,t,n,r,i){return new Fh(e,t,n,r,i)}(this.localStore,this.datastore,e.asyncQueue,e=>qd(this.syncEngine,e,0),yh.C()?new yh:new mh)}createSyncEngine(e,t){return function(e,t,n,r,i,s,o){const a=new Md(e,t,n,r,i,s);return o&&(a.fu=!0),a}(this.localStore,this.remoteStore,this.eventManager,this.sharedClientState,e.initialUser,e.maxConcurrentLimboResolutions,t)}async terminate(){var e,t;await async function(e){const t=ms(e);cs(xh,"RemoteStore shutting down."),t.Ia.add(5),await Vh(t),t.Ea.shutdown(),t.Aa.set("Unknown")}(this.remoteStore),null===(e=this.datastore)||void 0===e||e.terminate(),null===(t=this.eventManager)||void 0===t||t.terminate()}}cf.provider={build:()=>new cf};class uf{constructor(e){this.observer=e,this.muted=!1}next(e){this.muted||this.observer.next&&this.xu(this.observer.next,e)}error(e){this.muted||(this.observer.error?this.xu(this.observer.error,e):us("Uncaught Error in snapshot listener:",e.toString()))}Ou(){this.muted=!0}

2xu(e,t){setTimeout(()=>{this.muted||e(t)},0)}}const lf="FirestoreClient";class hf{constructor(e,t,n,r,i){this.authCredentials=e,this.appCheckCredentials=t,this.asyncQueue=n,this.databaseInfo=r,this.user=is.UNAUTHENTICATED,this.clientId=Ns.newId(),this.authCredentialListener=()=>Promise.resolve(),this.appCheckCredentialListener=()=>Promise.resolve(),this._uninitializedComponentsProvider=i,this.authCredentials.start(n,async e=>{cs(lf,"Received user=",e.uid),await this.authCredentialListener(e),this.user=e}),this.appCheckCredentials.start(n,e=>(cs(lf,"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();const e=new vs;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(t){const n=pd(t,"Failed to shutdown persistence");e.reject(n)}}),e.promise}}async function df(e,t){e.asyncQueue.verifyOperationInProgress(),cs(lf,"Initializing OfflineComponentProvider");const n=e.configuration;await t.initialize(n);let r=n.initialUser;e.setCredentialChangeListener(async e=>{r.isEqual(e)||(await sh(t.localStore,e),r=e)}),t.persistence.setDatabaseDeletedListener(()=>{ls("Terminating Firestore due to IndexedDb database deletion"),e.terminate().then(()=>{cs("Terminating Firestore due to IndexedDb database deletion completed successfully")}).catch(e=>{ls("Terminating Firestore due to IndexedDb database deletion failed",e)})}),e._offlineComponents=t}async function ff(e,t){e.asyncQueue.verifyOperationInProgress();const n=await pf(e);cs(lf,"Initializing OnlineComponentProvider"),await t.initialize(n,e.configuration),e.setCredentialChangeListener(e=>ud(t.remoteStore,e)),e.setAppCheckTokenChangeListener((e,n)=>ud(t.remoteStore,n)),e._onlineComponents=t}async function pf(e){if(!e._offlineComponents)if(e._uninitializedComponentsProvider){cs(lf,"Using user provided OfflineComponentProvider");try{await df(e,e._uninitializedComponentsProvider._offline)}catch(t){const n=t;if(!function(e){return"FirebaseError"===e.name?e.code===gs.FAILED_PRECONDITION||e.code===gs.UNIMPLEMENTED:!("undefined"!=typeof DOMException&&e instanceof DOMException)||22===e.code||20===e.code||11===e.code}(n))throw n;ls("Error using user provided cache. Falling back to memory cache: "+n),await df(e,new of)}}else cs(lf,"Using default OfflineComponentProvider"),await df(e,new af(void 0));return e._offlineComponents}async function mf(e){return e._onlineComponents||(e._uninitializedComponentsProvider?(cs(lf,"Using user provided OnlineComponentProvider"),await ff(e,e._uninitializedComponentsProvider._online)):(cs(lf,"Using default OnlineComponentProvider"),await ff(e,new cf))),e._onlineComponents}function gf(e){return mf(e).then(e=>e.syncEngine)}async function yf(e){const t=await mf(e),n=t.eventManager;return n.onListen=xd.bind(null,t.syncEngine),n.onUnlisten=jd.bind(null,t.syncEngine),n.onFirstRemoteStoreListen=Fd.bind(null,t.syncEngine),n.onLastRemoteStoreUnlisten=$d.bind(null,t.syncEngine),n}function vf(e,t,n={}){const r=new vs;return e.asyncQueue.enqueueAndForget(async()=>function(e,t,n,r,i){const s=new uf({next:a=>{s.Ou(),t.enqueueAndForget(()=>Ed(e,o));const c=a.docs.has(n);!c&&a.fromCache?i.reject(new ys(gs.UNAVAILABLE,"Failed to get document because the client is offline.")):c&&a.fromCache&&r&&"server"===r.source?i.reject(new ys(gs.UNAVAILABLE,'Failed to get document from server. (However, this document does exist in the local cache. Run again without setting source to "server" to retrieve the cached document.)')):i.resolve(a)},error:e=>i.reject(e)}),o=new kd(pc(n.path),s,{includeMetadataChanges:!0,ka:!0});return bd(e,o)}(await yf(e),e.asyncQueue,t,n,r)),r.promise}function wf(e){const t={};return void 0!==e.timeoutSeconds&&(t.timeoutSeconds=e.timeoutSeconds),t}const _f=new Map,bf="firestore.googleapis.com",Ef=!0;class Tf{constructor(e){var t,n;if(void 0===e.host){if(void 0!==e.ssl)throw new ys(gs.INVALID_ARGUMENT,"Can't provide ssl option if host option is not set");this.host=bf,this.ssl=Ef}else this.host=e.host,this.ssl=null!==(t=e.ssl)&&void 0!==t?t:Ef;if(this.isUsingEmulator=void 0!==e.emulatorOptions,this.credentials=e.credentials,this.ignoreUndefinedProperties=!!e.ignoreUndefinedProperties,this.localCache=e.localCache,void 0===e.cacheSizeBytes)this.cacheSizeBytes=Al;else{if(-1!==e.cacheSizeBytes&&e.cacheSizeBytes<Dl)throw new ys(gs.INVALID_ARGUMENT,"cacheSizeBytes must be at least 1048576");this.cacheSizeBytes=e.cacheSizeBytes}(function(e,t,n,r){if(!0===t&&!0===r)throw new ys(gs.INVALID_ARGUMENT,`${e} and ${n} 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=wf(null!==(n=e.experimentalLongPollingOptions)&&void 0!==n?n:{}),function(e){if(void 0!==e.timeoutSeconds){if(isNaN(e.timeoutSeconds))throw new ys(gs.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (must not be NaN)`);if(e.timeoutSeconds<5)throw new ys(gs.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (minimum allowed value is 5)`);if(e.timeoutSeconds>30)throw new ys(gs.INVALID_ARGUMENT,`invalid long polling timeout: ${e.timeoutSeconds} (maximum allowed value is 30)`)}}(this.experimentalLongPollingOptions),this.useFetchStreams=!!e.useFetchStreams}isEqual(e){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&&function(e,t){return e.timeoutSeconds===t.timeoutSeconds}(this.experimentalLongPollingOptions,e.experimentalLongPollingOptions)&&this.ignoreUndefinedProperties===e.ignoreUndefinedProperties&&this.useFetchStreams===e.useFetchStreams}}class If{constructor(e,t,n,r){this._authCredentials=e,this._appCheckCredentials=t,this._databaseId=n,this._app=r,this.type="firestore-lite",this._persistenceKey="(lite)",this._settings=new Tf({}),this._settingsFrozen=!1,this._emulatorOptions={},this._terminateTask="notTerminated"}get app(){if(!this._app)throw new ys(gs.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 ys(gs.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 Tf(e),this._emulatorOptions=e.emulatorOptions||{},void 0!==e.credentials&&(this._authCredentials=function(e){if(!e)return new _s;switch(e.type){case"firstParty":return new Is(e.sessionIndex||"0",e.iamToken||null,e.authTokenFactory||null);case"provider":return e.client;default:throw new ys(gs.INVALID_ARGUMENT,"makeAuthCredentialsProvider failed due to invali

2d credential type")}}(e.credentials))}_getSettings(){return this._settings}_getEmulatorOptions(){return this._emulatorOptions}_freezeSettings(){return this._settingsFrozen=!0,this._settings}_delete(){return"notTerminated"===this._terminateTask&&(this._terminateTask=this._terminate()),this._terminateTask}async _restart(){"notTerminated"===this._terminateTask?await this._terminate():this._terminateTask="notTerminated"}toJSON(){return{app:this._app,databaseId:this._databaseId,settings:this._settings}}_terminate(){return function(e){const t=_f.get(e);t&&(cs("ComponentProvider","Removing Datastore"),_f.delete(e),t.terminate())}(this),Promise.resolve()}}function Sf(e,t,n,r={}){var s;e=Hs(e,If);const o=h(t),a=e._getSettings(),c=Object.assign(Object.assign({},a),{emulatorOptions:e._getEmulatorOptions()}),u=`${t}:${n}`;o&&(d(`https://${u}`),m("Firestore",!0)),a.host!==bf&&a.host!==u&&ls("Host has been set in both settings() and connectFirestoreEmulator(), emulator host will be used.");const l=Object.assign(Object.assign({},a),{host:u,ssl:o,emulatorOptions:r});if(!T(l,c)&&(e._setSettings(l),r.mockUserToken)){let t,n;if("string"==typeof r.mockUserToken)t=r.mockUserToken,n=is.MOCK_USER;else{t=function(e,t){if(e.uid)throw new Error('The "uid" field is no longer supported by mockUserToken. Please use "sub" instead for Firebase Auth User ID.');const n=t||"demo-project",r=e.iat||0,s=e.sub||e.user_id;if(!s)throw new Error("mockUserToken must contain 'sub' or 'user_id' field!");const o=Object.assign({iss:`https://securetoken.google.com/${n}`,aud:n,iat:r,exp:r+3600,auth_time:r,sub:s,user_id:s,firebase:{sign_in_provider:"custom",identities:{}}},e);return[i(JSON.stringify({alg:"none",type:"JWT"})),i(JSON.stringify(o)),""].join(".")}(r.mockUserToken,null===(s=e._app)||void 0===s?void 0:s.options.projectId);const o=r.mockUserToken.sub||r.mockUserToken.user_id;if(!o)throw new ys(gs.INVALID_ARGUMENT,"mockUserToken must contain 'sub' or 'user_id' field!");n=new is(o)}e._authCredentials=new bs(new ws(t,n))}}class Cf{constructor(e,t,n){this.converter=t,this._query=n,this.type="query",this.firestore=e}withConverter(e){return new Cf(this.firestore,e,this._query)}}class Af{constructor(e,t,n){this.converter=t,this._key=n,this.type="document",this.firestore=e}get _path(){return this._key.path}get id(){return this._key.path.lastSegment()}get path(){return this._key.path.canonicalString()}get parent(){return new kf(this.firestore,this.converter,this._key.path.popLast())}withConverter(e){return new Af(this.firestore,e,this._key)}toJSON(){return{type:Af._jsonSchemaVersion,referencePath:this._key.toString()}}static fromJSON(e,t,n){if(Ks(t,Af._jsonSchema))return new Af(e,n||null,new js(Fs.fromString(t.referencePath)))}}Af._jsonSchemaVersion="firestore/documentReference/1.0",Af._jsonSchema={type:Gs("string",Af._jsonSchemaVersion),referencePath:Gs("string")};class kf extends Cf{constructor(e,t,n){super(e,t,pc(n)),this._path=n,this.type="collection"}get id(){return this._query.path.lastSegment()}get path(){return this._query.path.canonicalString()}get parent(){const e=this._path.popLast();return e.isEmpty()?null:new Af(this.firestore,null,new js(e))}withConverter(e){return new kf(this.firestore,e,this._path)}}function Nf(e,t,...n){if(e=O(e),1===arguments.length&&(t=Ns.newId()),$s("doc","path",t),e instanceof If){const r=Fs.fromString(t,...n);return Bs(r),new Af(e,null,new js(r))}{if(!(e instanceof Af||e instanceof kf))throw new ys(gs.INVALID_ARGUMENT,"Expected first argument to collection() to be a CollectionReference, a DocumentReference or FirebaseFirestore");const r=e._path.child(Fs.fromString(t,...n));return Bs(r),new Af(e.firestore,e instanceof kf?e.converter:null,new js(r))}}const Of="AsyncQueue";class Df{constructor(e=Promise.resolve()){this.Zu=[],this.Xu=!1,this.ec=[],this.tc=null,this.nc=!1,this.rc=!1,this.sc=[],this.F_=new kh(this,"async_queue_retry"),this.oc=()=>{const e=Ch();e&&cs(Of,"Visibility state changed to "+e.visibilityState),this.F_.y_()},this._c=e;const t=Ch();t&&"function"==typeof t.addEventListener&&t.addEventListener("visibilitychange",this.oc)}get isShuttingDown(){return this.Xu}enqueueAndForget(e){this.enqueue(e)}enqueueAndForgetEvenWhileRestricted(e){this.ac(),this.uc(e)}enterRestrictedMode(e){if(!this.Xu){this.Xu=!0,this.rc=e||!1;const t=Ch();t&&"function"==typeof t.removeEventListener&&t.removeEventListener("visibilitychange",this.oc)}}enqueue(e){if(this.ac(),this.Xu)return new Promise(()=>{});const t=new vs;return this.uc(()=>this.Xu&&this.rc?Promise.resolve():(e().then(t.resolve,t.reject),t.promise)).then(()=>t.promise)}enqueueRetryable(e){this.enqueueAndForget(()=>(this.Zu.push(e),this.cc()))}async cc(){if(0!==this.Zu.length){try{await this.Zu[0](),this.Zu.shift(),this.F_.reset()}catch(e){if(!uo(e))throw e;cs(Of,"Operation failed with retryable error: "+e)}this.Zu.length>0&&this.F_.g_(()=>this.cc())}}uc(e){const t=this._c.then(()=>(this.nc=!0,e().catch(e=>{throw this.tc=e,this.nc=!1,us("INTERNAL UNHANDLED ERROR: ",Rf(e)),e}).then(e=>(this.nc=!1,e))));return this._c=t,t}enqueueAfterDelay(e,t,n){this.ac(),this.sc.indexOf(e)>-1&&(t=0);const r=fd.createAndSchedule(this,e,t,n,e=>this.lc(e));return this.ec.push(r),r}ac(){this.tc&&ds(47125,{hc:Rf(this.tc)})}verifyOperationInProgress(){}async Pc(){let e;do{e=this._c,await e}while(e!==this._c)}Tc(e){for(const t of this.ec)if(t.timerId===e)return!0;return!1}Ic(e){return this.Pc().then(()=>{this.ec.sort((e,t)=>

2e.targetTimeMs-t.targetTimeMs);for(const t of this.ec)if(t.skipDelay(),"all"!==e&&t.timerId===e)break;return this.Pc()})}dc(e){this.sc.push(e)}lc(e){const t=this.ec.indexOf(e);this.ec.splice(t,1)}}function Rf(e){let t=e.message||"";return e.stack&&(t=e.stack.includes(e.message)?e.stack:e.message+"\n"+e.stack),t}class Pf extends If{constructor(e,t,n,r){super(e,t,n,r),this.type="firestore",this._queue=new Df,this._persistenceKey=(null==r?void 0:r.name)||"[DEFAULT]"}async _terminate(){if(this._firestoreClient){const e=this._firestoreClient.terminate();this._queue=new Df(e),this._firestoreClient=void 0,await e}}}function Lf(e,t){const n="object"==typeof e?e:function(e=Le){const t=xe.get(e);if(!t&&e===Le&&u())return Ge();if(!t)throw qe.create("no-app",{appName:e});return t}(),r="string"==typeof e?e:t||da,i=$e(n,"firestore").getImmediate({identifier:r});if(!i._initialized){const e=c("firestore");e&&Sf(i,...e)}return i}function Mf(e){if(e._terminated)throw new ys(gs.FAILED_PRECONDITION,"The client has already been terminated.");return e._firestoreClient||xf(e),e._firestoreClient}function xf(e){var t,n,r;const i=e._freezeSettings(),s=function(e,t,n,r){return new ha(e,t,n,r.host,r.ssl,r.experimentalForceLongPolling,r.experimentalAutoDetectLongPolling,wf(r.experimentalLongPollingOptions),r.useFetchStreams,r.isUsingEmulator)}(e._databaseId,(null===(t=e._app)||void 0===t?void 0:t.options.appId)||"",e._persistenceKey,i);e._componentsProvider||(null===(n=i.localCache)||void 0===n?void 0:n._offlineComponentProvider)&&(null===(r=i.localCache)||void 0===r?void 0:r._onlineComponentProvider)&&(e._componentsProvider={_offline:i.localCache._offlineComponentProvider,_online:i.localCache._onlineComponentProvider}),e._firestoreClient=new hf(e._authCredentials,e._appCheckCredentials,e._queue,s,e._componentsProvider&&function(e){const t=null==e?void 0:e._online.build();return{_offline:null==e?void 0:e._offline.build(t),_online:t}}(e._componentsProvider))}class Ff{constructor(e){this._byteString=e}static fromBase64String(e){try{return new Ff(Zo.fromBase64String(e))}catch(e){throw new ys(gs.INVALID_ARGUMENT,"Failed to construct data from Base64 string: "+e)}}static fromUint8Array(e){return new Ff(Zo.fromUint8Array(e))}toBase64(){return this._byteString.toBase64()}toUint8Array(){return this._byteString.toUint8Array()}toString(){return"Bytes(base64: "+this.toBase64()+")"}isEqual(e){return this._byteString.isEqual(e._byteString)}toJSON(){return{type:Ff._jsonSchemaVersion,bytes:this.toBase64()}}static fromJSON(e){if(Ks(e,Ff._jsonSchema))return Ff.fromBase64String(e.bytes)}}Ff._jsonSchemaVersion="firestore/bytes/1.0",Ff._jsonSchema={type:Gs("string",Ff._jsonSchemaVersion),bytes:Gs("string")};class Uf{constructor(...e){for(let t=0;t<e.length;++t)if(0===e[t].length)throw new ys(gs.INVALID_ARGUMENT,"Invalid field name at argument $(i + 1). Field names must not be empty.");this._internalPath=new Vs(e)}isEqual(e){return this._internalPath.isEqual(e._internalPath)}}class Vf{constructor(e){this._methodName=e}}class jf{constructor(e,t){if(!isFinite(e)||e<-90||e>90)throw new ys(gs.INVALID_ARGUMENT,"Latitude must be a number between -90 and 90, but was: "+e);if(!isFinite(t)||t<-180||t>180)throw new ys(gs.INVALID_ARGUMENT,"Longitude must be a number between -180 and 180, but was: "+t);this._lat=e,this._long=t}get latitude(){return this._lat}get longitude(){return this._long}isEqual(e){return this._lat===e._lat&&this._long===e._long}_compareTo(e){return Os(this._lat,e._lat)||Os(this._long,e._long)}toJSON(){return{latitude:this._lat,longitude:this._long,type:jf._jsonSchemaVersion}}static fromJSON(e){if(Ks(e,jf._jsonSchema))return new jf(e.latitude,e.longitude)}}jf._jsonSchemaVersion="firestore/geoPoint/1.0",jf._jsonSchema={type:Gs("string",jf._jsonSchemaVersion),latitude:Gs("number"),longitude:Gs("number")};class $f{constructor(e){this._values=(e||[]).map(e=>e)}toArray(){return this._values.map(e=>e)}isEqual(e){return function(e,t){if(e.length!==t.length)return!1;for(let n=0;n<e.length;++n)if(e[n]!==t[n])return!1;return!0}(this._values,e._values)}toJSON(){return{type:$f._jsonSchemaVersion,vectorValues:this._values}}

2static fromJSON(e){if(Ks(e,$f._jsonSchema)){if(Array.isArray(e.vectorValues)&&e.vectorValues.every(e=>"number"==typeof e))return new $f(e.vectorValues);throw new ys(gs.INVALID_ARGUMENT,"Expected 'vectorValues' field to be a number array")}}}$f._jsonSchemaVersion="firestore/vectorValue/1.0",$f._jsonSchema={type:Gs("string",$f._jsonSchemaVersion),vectorValues:Gs("object")};const Bf=/^__.*__$/;class qf{constructor(e,t,n){this.data=e,this.fieldMask=t,this.fieldTransforms=n}toMutation(e,t){return new fu(e,this.data,this.fieldMask,t,this.fieldTransforms)}}function zf(e){switch(e){case 0:case 2:case 1:return!0;case 3:case 4:return!1;default:throw ds(40011,{Ec:e})}}class Hf{constructor(e,t,n,r,i,s){this.settings=e,this.databaseId=t,this.serializer=n,this.ignoreUndefinedProperties=r,void 0===i&&this.Ac(),this.fieldTransforms=i||[],this.fieldMask=s||[]}get path(){return this.settings.path}get Ec(){return this.settings.Ec}Rc(e){return new Hf(Object.assign(Object.assign({},this.settings),e),this.databaseId,this.serializer,this.ignoreUndefinedProperties,this.fieldTransforms,this.fieldMask)}Vc(e){var t;const n=null===(t=this.path)||void 0===t?void 0:t.child(e),r=this.Rc({path:n,mc:!1});return r.fc(e),r}gc(e){var t;const n=null===(t=this.path)||void 0===t?void 0:t.child(e),r=this.Rc({path:n,mc:!1});return r.Ac(),r}yc(e){return this.Rc({path:void 0,mc:!0})}wc(e){return ip(e,this.settings.methodName,this.settings.Sc||!1,this.path,this.settings.bc)}contains(e){return void 0!==this.fieldMask.find(t=>e.isPrefixOf(t))||void 0!==this.fieldTransforms.find(t=>e.isPrefixOf(t.field))}Ac(){if(this.path)for(let e=0;e<this.path.length;e++)this.fc(this.path.get(e))}fc(e){if(0===e.length)throw this.wc("Document fields must not be empty");if(zf(this.Ec)&&Bf.test(e))throw this.wc('Document fields cannot begin and end with "__"')}}class Gf{constructor(e,t,n){this.databaseId=e,this.ignoreUndefinedProperties=t,this.serializer=n||Ah(e)}Dc(e,t,n,r=!1){return new Hf({Ec:e,methodName:t,bc:n,path:Vs.emptyPath(),mc:!1,Sc:r},this.databaseId,this.serializer,this.ignoreUndefinedProperties)}}function Kf(e){const t=e._freezeSettings(),n=Ah(e._databaseId);return new Gf(e._databaseId,!!t.ignoreUndefinedProperties,n)}class Wf extends Vf{_toFieldTransform(e){if(2!==e.Ec)throw 1===e.Ec?e.wc(`${this._methodName}() can only appear at the top level of your update data`):e.wc(`${this._methodName}() cannot be used with set() unless you pass {merge:true}`);return e.fieldMask.push(e.path),null}isEqual(e){return e instanceof Wf}}function Yf(e,t,n,r){const i=e.Dc(1,t,n);ep("Data must be an object, but it was:",i,r);const s=[],o=xa.empty();zo(r,(e,r)=>{const a=rp(t,e,n);r=O(r);const c=i.gc(a);if(r instanceof Wf)s.push(a);else{const e=Jf(r,c);null!=e&&(s.push(a),o.set(a,e))}});const a=new Jo(s);return new qf(o,a,i.fieldTransforms)}function Qf(e,t,n,r,i,s){const o=e.Dc(1,t,n),a=[tp(t,r,n)],c=[i];if(s.length%2!=0)throw new ys(gs.INVALID_ARGUMENT,`Function ${t}() needs to be called with an even number of arguments that alternate between field names and values.`);for(let e=0;e<s.length;e+=2)a.push(tp(t,s[e])),c.push(s[e+1]);const u=[],l=xa.empty();for(let e=a.length-1;e>=0;--e)if(!sp(u,a[e])){const t=a[e];let n=c[e];n=O(n);const r=o.gc(t);if(n instanceof Wf)u.push(t);else{const e=Jf(n,r);null!=e&&(u.push(t),l.set(t,e))}}const h=new Jo(u);return new qf(l,h,o.fieldTransforms)}function Jf(e,t){if(Zf(e=O(e)))return ep("Unsupported field value:",t,e),Xf(e,t);if(e instanceof Vf)return function(e,t){if(!zf(t.Ec))throw t.wc(`${e._methodName}() can only be used with update() and set()`);if(!t.path)throw t.wc(`${e._methodName}() is not currently supported inside arrays`);const n=e._toFieldTransform(t);n&&t.fieldTransforms.push(n)}(e,t),null;if(void 0===e&&t.ignoreUndefinedProperties)return null;if(t.path&&t.fieldMask.push(t.path),e instanceof Array){if(t.settings.mc&&4!==t.Ec)throw t.wc("Nested arrays are not supported");return function(e,t){const n=[];let r=0;for(const i of e){let e=Jf(i,t.yc(r));null==e&&(e={nullValue:"NULL_VALUE"}),n.push(e),r++}return{arrayValue:{values:n}}}(e,t)}return function(e,t){if(null===(e=O(e)))return{nullValue:"NULL_VALUE"};if("number"==typeof e)return zc(t.serializer,e);if("boolean"==typeof e)return{booleanValue:e};if("string"==typeof e)return{stringValue:e};if(e instanceof Date){const n=Qs.fromDate(e);return{timestampValue:Ku(t.serializer,n)}}if(e instanceof Qs){const n=new Qs(e.seconds,1e3*Math.floor(e.nanoseconds/1e3));return{timestampValue:Ku(t.serializer,n)}}if(e instanceof jf)return{geoPointValue:{latitude:e.latitude,longitude:e.longitude}};if(e instanceof Ff)return{bytesValue:Wu(t.serializer,e._byteString)};if(e instanceof Af){const n=t.databaseId,r=e.firestore._databaseId;if(!r.isEqual(n))throw t.wc(`Document reference is for database ${r.projectId}/${r.database} but should be for database ${n.projectId}/${n.database}`);return{referenceValue:Ju(e.firestore._databaseId||t.databaseId,e._key.path)}}if(e instanceof $f)return function(e,t){return{mapValue:{fields:{[pa]:{stringValue:ya},[va]:{arrayValue:{values:e.toArray().map(e=>{if("number"!=typeof e)throw t.wc("VectorValues must only contain numeric values.");return Bc(t.serializer,e)})}}}}}}(e,t);throw t.wc(`Unsupported field value: ${zs(e)}`)}(e,t)}function Xf(e,t){const n={};return Ho(e)?t.path&&t.path.length>0&&t.fieldMask.push(t.path):zo(e,(e,r)=>{const i=Jf(r,t.Vc(e));null!=i&&(n[e]=i)}),{mapValue:{fields:n}}}function Zf(e){return!("object"!=typeof e||null===e||e instanceof Array||e instanceof Date||e instanceof Qs||e instanceof jf||e instanceof Ff||e instanceof Af||e instanceof Vf||e instanceof $f)}

2function ep(e,t,n){if(!Zf(n)||!qs(n)){const r=zs(n);throw"an object"===r?t.wc(e+" a custom object"):t.wc(e+" "+r)}}function tp(e,t,n){if((t=O(t))instanceof Uf)return t._internalPath;if("string"==typeof t)return rp(e,t);throw ip("Field path arguments must be of type string or ",e,!1,void 0,n)}const np=new RegExp("[~\\*/\\[\\]]");function rp(e,t,n){if(t.search(np)>=0)throw ip(`Invalid field path (${t}). Paths must not contain '~', '*', '/', '[', or ']'`,e,!1,void 0,n);try{return new Uf(...t.split("."))._internalPath}catch(r){throw ip(`Invalid field path (${t}). Paths must not be empty, begin with '.', end with '.', or contain '..'`,e,!1,void 0,n)}}function ip(e,t,n,r,i){const s=r&&!r.isEmpty(),o=void 0!==i;let a=`Function ${t}() called with invalid data`;n&&(a+=" (via `toFirestore()`)"),a+=". ";let c="";return(s||o)&&(c+=" (found",s&&(c+=` in field ${r}`),o&&(c+=` in document ${i}`),c+=")"),new ys(gs.INVALID_ARGUMENT,a+e+c)}function sp(e,t){return e.some(e=>e.isEqual(t))}class op{constructor(e,t,n,r,i){this._firestore=e,this._userDataWriter=t,this._key=n,this._document=r,this._converter=i}get id(){return this._key.path.lastSegment()}get ref(){return new Af(this._firestore,this._converter,this._key)}exists(){return null!==this._document}data(){if(this._document){if(this._converter){const e=new ap(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){const t=this._document.data.field(cp("DocumentSnapshot.get",e));if(null!==t)return this._userDataWriter.convertValue(t)}}}class ap extends op{data(){return super.data()}}function cp(e,t){return"string"==typeof t?rp(e,t):t instanceof Uf?t._internalPath:t._delegate._internalPath}class up{convertValue(e,t="none"){switch(wa(e)){case 0:return null;case 1:return e.booleanValue;case 2:return na(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(ra(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 ds(62114,{value:e})}}convertObject(e,t){return this.convertObjectMap(e.fields,t)}convertObjectMap(e,t="none"){const n={};return zo(e,(e,r)=>{n[e]=this.convertValue(r,t)}),n}convertVectorValue(e){var t,n,r;const i=null===(r=null===(n=null===(t=e.fields)||void 0===t?void 0:t[va].arrayValue)||void 0===n?void 0:n.values)||void 0===r?void 0:r.map(e=>na(e.doubleValue));return new $f(i)}convertGeoPoint(e){return new jf(na(e.latitude),na(e.longitude))}convertArray(e,t){return(e.values||[]).map(e=>this.convertValue(e,t))}convertServerTimestamp(e,t){switch(t){case"previous":const n=ua(e);return null==n?null:this.convertValue(n,t);case"estimate":return this.convertTimestamp(la(e));default:return null}}convertTimestamp(e){const t=ta(e);return new Qs(t.seconds,t.nanos)}convertDocumentKey(e,t){const n=Fs.fromString(e);ps(wl(n),9688,{name:e});const r=new fa(n.get(1),n.get(3)),i=new js(n.popFirst(5));return r.isEqual(t)||us(`Document ${i} contains a document reference within a different database (${r.projectId}/${r.database}) which is not supported. It will be treated as a reference in the current database (${t.projectId}/${t.database}) instead.`),i}}class lp{constructor(e,t){this.hasPendingWrites=e,this.fromCache=t}isEqual(e){return this.hasPendingWrites===e.hasPendingWrites&&this.fromCache===e.fromCache}}class hp extends op{constructor(e,t,n,r,i,s){super(e,t,n,r,s),this._firestore=e,this._firestoreImpl=e,this.metadata=i}exists(){return super.exists()}data(e={}){if(this._document){if(this._converter){const t=new dp(this._firestore,this._userDataWriter,this._key,this._document,this.metadata,null);return this._converter.fromFirestore(t,e)}return this._userDataWriter.convertValue(this._document.data.value,e.serverTimestamps)}}get(e,t={}){if(this._document){const n=this._document.data.field(cp("DocumentSnapshot.get",e));if(null!==n)return this._userDataWriter.convertValue(n,t.serverTimestamps)}}toJSON(){if(this.metadata.hasPendingWrites)throw new ys(gs.FAILED_PRECONDITION,"DocumentSnapshot.toJSON() attempted to serialize a document with pending writes. Await waitForPendingWrites() before invoking toJSON().");const e=this._document,t={};return t.type=hp._jsonSchemaVersion,t.bundle="",t.bundleSource="DocumentSnapshot",t.bundleName=this._key.toString(),e&&e.isValidDocument()&&e.isFoundDocument()?(this._userDataWriter.convertObjectMap(e.data.value.mapValue.fields,"previous"),t.bundle=(this._firestore,this.ref.path,"NOT SUPPORTED"),t):t}}hp._jsonSchemaVersion="firestore/documentSnapshot/1.0",hp._jsonSchema={type:Gs("string",hp._jsonSchemaVersion),bundleSource:Gs("string","DocumentSnapshot"),bundleName:Gs("string"),bundle:Gs("string")};class dp extends hp{data(e={}){return super.data(e)}}class fp{constructor(e,t,n,r){this._firestore=e,this._userDataWriter=t,this._snapshot=r,this.metadata=new lp(r.hasPendingWrites,r.fromCache),this.query=n}get docs(){const e=[];return this.forEach(t=>e.push(t)),e}get size(){return this._snapshot.docs.size}get empty(){return 0===this.size}forEach(e,t){this._snapshot.docs.forEach(n=>{e.call(t,new dp(this._firestore,this._userDataWriter,n.key,n,new lp(this._snapshot.mutatedKeys.has(n.key),this._snapshot.fromCache),this.query.converter))})}

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