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ue(this.app,{lastSentHeartbeatDate:null!==(t=e.lastSentHeartbeatDate)&&void 0!==t?t:n.lastSentHeartbeatDate,heartbeats:e.heartbeats})}}async add(e){var t;if(await this._canUseIndexedDBPromise){const n=await this.read();return ue(this.app,{lastSentHeartbeatDate:null!==(t=e.lastSentHeartbeatDate)&&void 0!==t?t:n.lastSentHeartbeatDate,heartbeats:[...n.heartbeats,...e.heartbeats]})}}}function _e(e){return(0,s.Uj)(JSON.stringify({version:2,heartbeats:e})).length}z(new r.uA("platform-logger",(e=>new a(e)),"PRIVATE")),z(new r.uA("heartbeat",(e=>new pe(e)),"PRIVATE")),se(c,l,""),se(c,l,"esm2017"),se("fire-js","")},5125:(e,t,n)=>{n.d(t,{Kq:()=>o,h1:()=>a,uA:()=>i});var r=n(36743);class i{constructor(e,t,n){this.name=e,this.instanceFactory=t,this.type=n,this.multipleInstances=!1,this.serviceProps={},this.instantiationMode="LAZY",this.onInstanceCreated=null}setInstantiationMode(e){return this.instantiationMode=e,this}setMultipleInstances(e){return 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this.getOrInitializeService({instanceIdentifier:n})}catch(e){if(r)return null;throw e}}getComponent(){return this.component}setComponent(e){if(e.name!==this.name)throw Error(`Mismatching Component ${e.name} for Provider ${this.name}.`);if(this.component)throw Error(`Component for ${this.name} has already been provided`);if(this.component=e,this.shouldAutoInitialize()){if(function(e){return"EAGER"===e.instantiationMode}(e))try{this.getOrInitializeService({instanceIdentifier:s})}catch(e){}for(const[e,t]of this.instancesDeferred.entries()){const n=this.normalizeInstanceIdentifier(e);try{const e=this.getOrInitializeService({instanceIdentifier:n});t.resolve(e)}catch(e){}}}}clearInstance(e=s){this.instancesDeferred.delete(e),this.instancesOptions.delete(e),this.instances.delete(e)}async delete(){const e=Array.from(this.instances.values());await Promise.all([...e.filter((e=>"INTERNAL"in e)).map((e=>e.INTERNAL.delete())),...e.filter((e=>"_delete"in e)).map((e=>e._delete()))])}isComponentSet(){return null!=this.component}isInitialized(e=s){return this.instances.has(e)}getOptions(e=s){return this.instancesOptions.get(e)||{}}initialize(e={}){const{options:t={}}=e,n=this.normalizeInstanceIdentifier(e.instanceIdentifier);if(this.isInitialized(n))throw Error(`${this.name}(${n}) has already been initialized`);if(!this.isComponentSet())throw Error(`Component ${this.name} has not been registered yet`);const r=this.getOrInitializeService({instanceIdentifier:n,options:t});for(const[e,t]of this.instancesDeferred.entries())n===this.normalizeInstanceIdentifier(e)&&t.resolve(r);return r}onInit(e,t){var n;const r=this.normalizeInstanceIdentifier(t),i=null!==(n=this.onInitCallbacks.get(r))&&void 0!==n?n:new Set;i.add(e),this.onInitCallbacks.set(r,i);const s=this.instances.get(r);return s&&e(s,r),()=>{i.delete(e)}}invokeOnInitCallbacks(e,t){const n=this.onInitCallbacks.get(t);if(n)for(const r of n)try{r(e,t)}catch(e){}}getOrInitializeService({instanceIdentifier:e,options:t={}}){let n=this.instances.get(e);if(!n&&this.component&&(n=this.component.instanceFactory(this.container,{instanceIdentifier:(r=e,r===s?void 0:r),options:t}),this.instances.set(e,n),this.instancesOptions.set(e,t),this.invokeOnInitCallbacks(n,e),this.component.onInstanceCreated))try{this.component.onInstanceCreated(this.container,e,n)}catch(e){}var r;return n||null}normalizeInstanceIdentifier(e=s){return this.component?this.component.multipleInstances?e:s:e}shouldAutoInitialize(){return!!this.component&&"EXPLICIT"!==this.component.instantiationMode}}class a{constructor(e){this.name=e,this.providers=new Map}addComponent(e){const t=this.getProvider(e.name);if(t.isComponentSet())throw new Error(`Component ${e.name} has already been registered with ${this.name}`);t.setComponent(e)}addOrOverwriteComponent(e){this.getProvider(e.name).isComponentSet()&&this.providers.delete(e.name),this.addComponent(e)}getProvider(e){if(this.providers.has(e))return this.providers.get(e);const t=new o(e,this);return this.providers.set(e,t),t}getProviders(){return Array.from(this.providers.values())}}},63424:(e,t,n)=>{n.d(t,{$b:()=>i,Ey:()=>u,He:()=>h,Vy:()=>l});const r=[];var i;!function(e){e[e.DEBUG=0]="DEBUG",e[e.VERBOSE=1]="VERBOSE",e[e.INFO=2]="INFO",e[e.WARN=3]="WARN",e[e.ERROR=4]="ERROR",e[e.SILENT=5]="SILENT"}(i||(i={}));const s={debug:i.DEBUG,verbose:i.VERBOSE,info:i.INFO,warn:i.WARN,error:i.ERROR,silent:i.SILENT},o=i.INFO,a={[i.DEBUG]:"log",[i.VERBOSE]:"log",[i.INFO]:"info",[i.WARN]:"warn",[i.ERROR]:"error"},c=(e,t,...n)=>{if(t<e.logLevel)return;const r=(new Date).toISOString(),i=a[t];if(!i)throw new Error(`Attempted to log a message with an invalid logType (value: ${t})`);console[i](`[${r}]  ${e.name}:`,...n)};class l{constructor(e){this.name=e,this._logLevel=o,this._logHandler=c,this._userLogHandler=null,r.push(this)}get logLevel(){return this._logLevel}set logLevel(e){if(!(e in i))throw new TypeError(`Invalid value "${e}" assigned to \`logLevel\``);this._logLevel=e}setLogLevel(e){this._logLevel="string"==typeof e?s[e]:e}get logHandler(){return this._logHandler}set logHandler(e){if("function"!=typeof e)throw new TypeError("Value assigned to `logHandler` must be a function");this._logHandler=e}get userLogHandler(){return this._userLogHandler}set userLogHandler(e){this._userLogHandler=e}debug(...e){this._userLogHandler&&this._userLogHandler(this,i.DEBUG,...e),this._logHandler(this,i.DEBUG,...e)}log(...e){this._userLogHandler&&this._userLogHandler(this,i.VERBOSE,...e),this._logHandler(this,i.VERBOSE,...e)}info(...e){this._userLogHandler&&this._userLogHandler(this,i.INFO,...e),this._logHandler(this,i.INFO,...e)}warn(...e){this._userLogHandler&&this._userLogHandler(this,i.WARN,...e),this._logHandler(this,i.WARN,...e)}error(...e){this._userLogHandler&&this._userLogHandler(this,i.ERROR,...e),this._logHandler(this,i.ERROR,...e)}}function h(e){r.forEach((t=>{t.setLogLevel(e)}))}function u(e,t){for(const n of r){let r=null;t&&t.level&&(r=s[t.level]),n.userLogHandler=null===e?null:(t,n,...s)=>{const o=s.map((e=>{if(null==e)return null;if("string"==typeof e)return e;if("number"==typeof e||"boolean"==typeof e)return e.toString();if(e instanceof Error)return e.message;try{return JSON.stringify(e)}catch(e){return null}})).filter((e=>e)).join(" ");n>=(null!=r?r:t.logLevel)&&e({level:i[n].toLowerCase(),message:o,args:s,type:t.name})}}}},90252:(e,t,n)=>{var r=n(78840),i=n(78461),s=n(36743),o=n(63424);function a(e,t){var n={};for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&t.indexOf(r)<0&&(n[r]=e[r]);if(null!=e&&"function"==typeof Object.getOwnPropertySymbols){var i=0;for(r=Object.getOwnPropertySymbols(e);i<r.length;i++)t.indexOf(r[i])<0&&Object.prototype.propertyIsEnumerable.call(e,r[i])&&(n[r[i]]=e[r[i]])}return n}Object.create,Object.create,"function"==typeof SuppressedError&&SuppressedError;var c=n(5125);const l=function(){return{"admin-restricted-operation":"This operation is restricted to administrators only.","argument-error":"","app-not-authorized":"This app, identified by the domain where it's hosted, is not authorized to use Firebase Authentication with the provided API key. Review your key configuration in the Google API console.","app-not-installed":"The requested mobile application corresponding to the identifier (Android package name or iOS bundle ID) provided is not installed on this device.","captcha-check-failed":"The reCAPTCHA response token provided is either invalid, expired, already used or the domain associated with it does not match the list of whitelisted domains.","code-expired":"The SMS code has expired. Please re-send the verification code to try again.","cordova-not-ready":"Cordova framework is not ready.","cors-unsupported":"This browser is not supported.","credential-already-in-use":"This credential is already associated with a different user account.","custom-token-mismatch":"The custom token corresponds to a different audience.","requires-recent-login":"This operation is sensitive and requires recent authentication. Log in again before retrying this request.","dependent-sdk-initialized-before-auth":"Another Firebase SDK was initialized and is trying to use Auth before Auth is initialized. Please be sure to call `initializeAuth` or `getAuth` before starting any other Firebase SDK.","dynamic-link-not-activated":"Please activate Dynamic Links in the Firebase Console and agree to the terms and conditions.","email-change-needs-verification":"Multi-factor users must always have a verified email.","email-already-in-use":"The email address is already in use by another account.","emulator-config-failed":'Auth instance has already been used to make a network call. Auth can no longer be configured to use the emulator. Try calling "connectAuthEmulator()" sooner.',"expired-action-code":"The action code has expired.","cancelled-popup-request":"This operation has been cancelled due to another conflicting popup being opened.","internal-error":"An internal AuthError has occurred.","invalid-app-credential":"The phone verification request contains an invalid application verifier. The reCAPTCHA token response is either invalid or expired.","invalid-app-id":"The mobile app identifier is not registered for the current project.","invalid-user-token":"This user's credential isn't valid for this project. This can happen if the user's token has been tampered with, or if the user isn't for the project associated with this API key.","invalid-auth-event":"An internal AuthError has occurred.","invalid-verification-code":"The SMS verification code used to create the phone auth credential is invalid. Please resend the verification code sms and be sure to use the verification code provided by the user.","invalid-continue-uri":"The continue URL provided in the request is invalid.","invalid-cordova-configuration":"The following Cordova plugins must be installed to enable OAuth sign-in: cordova-plugin-buildinfo, cordova-universal-links-plugin, cordova-plugin-browsertab, cordova-plugin-inappbrowser and cordova-plugin-customurlscheme.","invalid-custom-token":"The custom token format is incorrect. Please check the documentation.","invalid-dynamic-link-domain":"The provided dynamic link domain is not configured or authorized for the current project.","invalid-email":"The email address is badly formatted.","invalid-emulator-scheme":"Emulator URL must start with a valid scheme (http:// or https://).","invalid-api-key":"Your API key is invalid, please check you have copied it correctly.","invalid-cert-hash":"The SHA-1 certificate hash provided is invalid.","invalid-credential":"The supplied auth credential is incorrect, malformed or has expired.","invalid-message-payload":"The email template corresponding to this action contains invalid characters in its message. Please fix by going to the Auth email templates section in the Firebase Console.","invalid-multi-factor-session":"The request does not contain a valid proof of first factor successful sign-in.","invalid-oauth-provider":"EmailAuthProvider is not supported for this operation. This operation only supports OAuth providers.","invalid-oauth-client-id":"The OAuth client ID provided is either invalid or does not match the specified API key.","unauthorized-domain":"This domain is not authorized for OAuth operations for your Firebase project. Edit the list of authorized domains from the Firebase console.","invalid-action-code":"The action code is invalid. This can happen if the code is malformed, expired, or has already been used.","wrong-password":"The password is invalid or the user does not have a password.","invalid-persistence-type":"The specified persistence type is invalid. It can only be local, session or none.","invalid-phone-number":"The format of the phone number provided is incorrect. Please enter the phone number in a format that can be parsed into E.164 format. E.164 phone numbers are written in the format [+][country code][subscriber number including area code].","invalid-provider-id":"The specified provider ID is invalid.","invalid-recipient-email":"The email corresponding to this action failed to send as the provided recipient email address is invalid.","invalid-sender":"The email template corresponding to this action contains an invalid sender email or name. Please fix by going to the Auth email templates section in the Firebase Console.","invalid-verification-id":"The verification ID used to create the phone auth credential is invalid.","invalid-tenant-id":"The Auth instance's tenant ID is invalid.","login-blocked":"Login blocked by user-provided method: {$originalMessage}","missing-android-pkg-name":"An Android Package Name must be provided if the Android App is required to be installed.","auth-domain-config-required":"Be sure to include authDomain when calling firebase.initializeApp(), by following the instructions in the Firebase console.","missing-app-credential":"The phone verification request is missing an application verifier assertion. A reCAPTCHA response token needs to be provided.","missing-verification-code":"The phone auth credential was created with an empty SMS verification code.","missing-continue-uri":"A continue URL must be provided in the request.","missing-iframe-start":"An internal AuthError has occurred.","missing-ios-bundle-id":"An iOS Bundle ID must be provided if an App Store ID is provided.","missing-or-invalid-nonce":"The request does not contain a valid nonce. This can occur if the SHA-256 hash of the provided raw nonce does not match the hashed nonce in the ID token payload.","missing-password":"A non-empty password must be provided","missing-multi-factor-info":"No second factor identifier is provided.","missing-multi-factor-session":"The request is missing proof of first factor successful sign-in.","missing-phone-number":"To send verification codes, provide a phone number for the recipient.","missing-verification-id":"The phone auth credential was created with an empty verification ID.","app-deleted":"This instance of FirebaseApp has been deleted.","multi-factor-info-not-found":"The user does not have a second factor matching the identifier provided.","multi-factor-auth-required":"Proof of ownership of a second factor is required to complete sign-in.","account-exists-with-different-credential":"An account already exists with the same email address but different sign-in credentials. Sign in using a provider associated with this email address.","network-request-failed":"A network AuthError (such as timeout, interrupted connection or unreachable host) has occurred.","no-auth-event":"An internal AuthError has occurred.","no-such-provider":"User was not linked to an account with the given provider.","null-user":"A null user object was provided as the argument for an operation which requires a non-null user object.","operation-not-allowed":"The given sign-in provider is disabled for this Firebase project. Enable it in the Firebase console, under the sign-in method tab of the Auth section.","operation-not-supported-in-this-environment":'This operation is not supported in the environment this application is running on. "location.protocol" must be http, https or chrome-extension and web storage must be enabled.',"popup-blocked":"Unable to establish a connection with the popup. It may have been blocked by the browser.","popup-closed-by-user":"The popup has been closed by the user before finalizing the operation.","provider-already-linked":"User can only be linked to one identity for the given provider.","quota-exceeded":"The project's quota for this operation has been exceeded.","redirect-cancelled-by-user":"The redirect operation has been cancelled by the user before finalizing.","redirect-operation-pending":"A redirect sign-in operation is already pending.","rejected-credential":"The request contains malformed or mismatching credentials.","second-factor-already-in-use":"The second factor is already enrolled on this account.","maximum-second-factor-count-exceeded":"The maximum allowed number of second factors on a user has been exceeded.","tenant-id-mismatch":"The provided tenant ID does not match the Auth instance's tenant ID",timeout:"The operation has timed out.","user-token-expired":"The user's credential is no longer valid. The user must sign in again.","too-many-requests":"We have blocked all requests from this device due to unusual activity. Try again later.","unauthorized-continue-uri":"The domain of the continue URL is not whitelisted.  Please whitelist the domain in the Firebase console.","unsupported-first-factor":"Enrolling a second factor or signing in with a multi-factor account requires sign-in with a supported first factor.","unsupported-persistence-type":"The current environment does not support the specified persistence type.","unsupported-tenant-operation":"This operation is not supported in a multi-tenant context.","unverified-email":"The operation requires a verified email.","user-cancelled":"The user did not grant your application the permissions it requested.","user-not-found":"There is no user record corresponding to this identifier. The user may have been deleted.","user-disabled":"The user account has been disabled by an administrator.","user-mismatch":"The supplied credentials do not correspond to the previously signed in user.","user-signed-out":"","weak-password":"The password must be 6 characters long or more.","web-storage-unsupported":"This browser is not supported or 3rd party cookies and data may be disabled.","already-initialized":"initializeAuth() has already been called with different options. To avoid this error, call initializeAuth() with the same options as when it was originally called, or call getAuth() to return the already initialized instance.","missing-recaptcha-token":"The reCAPTCHA token is missing when sending request to the backend.","invalid-recaptcha-token":"The reCAPTCHA token is invalid when sending request to the backend.","invalid-recaptcha-action":"The reCAPTCHA action is invalid when sending request to the backend.","recaptcha-not-enabled":"reCAPTCHA Enterprise integration is not enabled for this project.","missing-client-type":"The reCAPTCHA client type is missing when sending request to the backend.","missing-recaptcha-version":"The reCAPTCHA version is missing when sending request to the backend.","invalid-req-type":"Invalid request parameters.","invalid-recaptcha-version":"The reCAPTCHA version is invalid when sending request to the backend.","unsupported-password-policy-schema-version":"The password policy received from the backend uses a schema version that is not supported by this version of the Firebase SDK.","password-does-not-meet-requirements":"The password does not meet the requirements."}},h=function(){return{"dependent-sdk-initialized-before-auth":"Another Firebase SDK was initialized and is trying to use Auth before Auth is initialized. Please be sure to call `initializeAuth` or `getAuth` before starting any other Firebase SDK."}},u=new s.FA("auth","Firebase",{"dependent-sdk-initialized-before-auth":"Another Firebase SDK was initialized and is trying to use Auth before Auth is initialized. Please be sure to call `initializeAuth` or `getAuth` before starting any other Firebase SDK."}),d=new o.Vy("@firebase/auth");function p(e,...t){d.logLevel<=o.$b.ERROR&&d.error(`Auth (${i.SDK_VERSION}): ${e}`,...t)}function f(e,...t){throw y(e,...t)}function g(e,...t){return y(e,...t)}function _(e,t,n){const r=Object.assign(Object.assign({},h()),{[t]:n});return new s.FA("auth","Firebase",r).create(t,{appName:e.name})}function m(e){return _(e,"operation-not-supported-in-this-environment","Operations that alter the current user are not supported in conjunction with FirebaseServerApp")}function v(e,t,n){if(!(t instanceof n))throw n.name!==t.constructor.name&&f(e,"argument-error"),_(e,"argument-error",`Type of ${t.constructor.name} does not match expected instance.Did you pass a reference from a different Auth SDK?`)}function y(e,...t){if("string"!=typeof e){const n=t[0],r=[...t.slice(1)];return r[0]&&(r[0].appName=e.name),e._errorFactory.create(n,...r)}return u.create(e,...t)}function w(e,t,...n){if(!e)throw y(t,...n)}function b(e){const t="INTERNAL ASSERTION FAILED: "+e;throw p(t),new Error(t)}function I(e,t){e||b(t)}function T(){var e;return"undefined"!=typeof self&&(null===(e=self.location)||void 0===e?void 0:e.href)||""}function C(){return"http:"===E()||"https:"===E()}function E(){var e;return"undefined"!=typeof self&&(null===(e=self.location)||void 0===e?void 0:e.protocol)||null}class k{constructor(e,t){this.shortDelay=e,this.longDelay=t,I(t>e,"Short delay should be less than long delay!"),this.isMobile=(0,s.jZ)()||(0,s.lV)()}get(){return"undefined"!=typeof navigator&&navigator&&"onLine"in navigator&&"boolean"==typeof navigator.onLine&&(C()||(0,s.sr)()||"connection"in navigator)&&!navigator.onLine?Math.min(5e3,this.shortDelay):this.isMobile?this.longDelay:this.shortDelay}}function S(e,t){I(e.emulator,"Emulator should always be set here");const{url:n}=e.emulator;return t?`${n}${t.startsWith("/")?t.slice(1):t}`:n}class A{static initialize(e,t,n){this.fetchImpl=e,t&&(this.headersImpl=t),n&&(this.responseImpl=n)}static fetch(){return this.fetchImpl?this.fetchImpl:"undefined"!=typeof self&&"fetch"in self?self.fetch:"undefined"!=typeof globalThis&&globalThis.fetch?globalThis.fetch:"undefined"!=typeof fetch?fetch:void b("Could not find fetch implementation, make sure you call FetchProvider.initialize() with an appropriate polyfill")}static headers(){return this.headersImpl?this.headersImpl:"undefined"!=typeof self&&"Headers"in self?self.Headers:"undefined"!=typeof globalThis&&globalThis.Headers?globalThis.Headers:"undefined"!=typeof Headers?Headers:void b("Could not find Headers implementation, make sure you call FetchProvider.initialize() with an appropriate polyfill")}static response(){return this.responseImpl?this.responseImpl:"undefined"!=typeof self&&"Response"in self?self.Response:"undefined"!=typeof globalThis&&globalThis.Response?globalThis.Response:"undefined"!=typeof Response?Response:void b("Could not find Response implementation, make sure you call FetchProvider.initialize() with an appropriate polyfill")}}const P={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"},R=new k(3e4,6e4);function N(e,t){return e.tenantId&&!t.tenantId?Object.assign(Object.assign({},t),{tenantId:e.tenantId}):t}async function O(e,t,n,r,i={}){return D(e,i,(async()=>{let i={},o={};r&&("GET"===t?o=r:i={body:JSON.stringify(r)});const a=(0,s.Am)(Object.assign({key:e.config.apiKey},o)).slice(1),c=await e._getAdditionalHeaders();c["Content-Type"]="application/json",e.languageCode&&(c["X-Firebase-Locale"]=e.languageCode);const l=Object.assign({method:t,headers:c},i);return(0,s.c1)()||(l.referrerPolicy="no-referrer"),A.fetch()(L(e,e.config.apiHost,n,a),l)}))}async function D(e,t,n){e._canInitEmulator=!1;const r=Object.assign(Object.assign({},P),t);try{const t=new F(e),i=await Promise.race([n(),t.promise]);t.clearNetworkTimeout();const s=await i.json();if("needConfirmation"in s)throw U(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 U(e,"credential-already-in-use",s);if("EMAIL_EXISTS"===n)throw U(e,"email-already-in-use",s);if("USER_DISABLED"===n)throw U(e,"user-disabled",s);const a=r[n]||n.toLowerCase().replace(/[_\s]+/g,"-");if(o)throw _(e,a,o);f(e,a)}}catch(t){if(t instanceof s.g)throw t;f(e,"network-request-failed",{message:String(t)})}}async function x(e,t,n,r,i={}){const s=await O(e,t,n,r,i);return"mfaPendingCredential"in s&&f(e,"multi-factor-auth-required",{_serverResponse:s}),s}function L(e,t,n,r){const i=`${t}${n}?${r}`;return e.config.emulator?S(e.config,i):`${e.config.apiScheme}://${i}`}function M(e){switch(e){case"ENFORCE":return"ENFORCE";case"AUDIT":return"AUDIT";case"OFF":return"OFF";default:return"ENFORCEMENT_STATE_UNSPECIFIED"}}class F{constructor(e){this.auth=e,this.timer=null,this.promise=new Promise(((e,t)=>{this.timer=setTimeout((()=>t(g(this.auth,"network-request-failed"))),R.get())}))}clearNetworkTimeout(){clearTimeout(this.timer)}}function U(e,t,n){const r={appName:e.name};n.email&&(r.email=n.email),n.phoneNumber&&(r.phoneNumber=n.phoneNumber);const i=g(e,t,r);return i.customData._tokenResponse=n,i}function q(e){return void 0!==e&&void 0!==e.getResponse}function j(e){return void 0!==e&&void 0!==e.enterprise}class V{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 M(t.enforcementState);return null}isProviderEnabled(e){return"ENFORCE"===this.getProviderEnforcementState(e)||"AUDIT"===this.getProviderEnforcementState(e)}}async function W(e,t){return O(e,"POST","/v1/accounts:lookup",t)}function B(e){if(e)try{const t=new Date(Number(e));if(!isNaN(t.getTime()))return t.toUTCString()}catch(e){}}function z(e){return 1e3*Number(e)}function H(e){const[t,n,r]=e.split(".");if(void 0===t||void 0===n||void 0===r)return p("JWT malformed, contained fewer than 3 sections"),null;try{const e=(0,s.u)(n);return e?JSON.parse(e):(p("Failed to decode base64 JWT payload"),null)}catch(e){return p("Caught error parsing JWT payload as JSON",null==e?void 0:e.toString()),null}}function K(e){const t=H(e);return w(t,"internal-error"),w(void 0!==t.exp,"internal-error"),w(void 0!==t.iat,"internal-error"),Number(t.exp)-Number(t.iat)}async function $(e,t,n=!1){if(n)return t;try{return await t}catch(t){throw t instanceof s.g&&function({code:e}){return"auth/user-disabled"===e||"auth/user-token-expired"===e}(t)&&e.auth.currentUser===e&&await e.auth.signOut(),t}}class Y{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 G{constructor(e,t){this.createdAt=e,this.lastLoginAt=t,this._initializeTime()}_initializeTime(){this.lastSignInTime=B(this.lastLoginAt),this.creationTime=B(this.createdAt)}_copy(e){this.createdAt=e.createdAt,this.lastLoginAt=e.lastLoginAt,this._initializeTime()}toJSON(){return{createdAt:this.createdAt,lastLoginAt:this.lastLoginAt}}}async function Q(e){var t;const n=e.auth,r=await e.getIdToken(),i=await $(e,W(n,{idToken:r}));w(null==i?void 0:i.users.length,n,"internal-error");const s=i.users[0];e._notifyReloadListener(s);const o=(null===(t=s.providerUserInfo)||void 0===t?void 0:t.length)?J(s.providerUserInfo):[],a=(c=e.providerData,l=o,[...c.filter((e=>!l.some((t=>t.providerId===e.providerId)))),...l]);var c,l;const h=e.isAnonymous,u=!(e.email&&s.passwordHash||(null==a?void 0:a.length)),d=!!h&&u,p={uid:s.localId,displayName:s.displayName||null,photoURL:s.photoUrl||null,email:s.email||null,emailVerified:s.emailVerified||!1,phoneNumber:s.phoneNumber||null,tenantId:s.tenantId||null,providerData:a,metadata:new G(s.createdAt,s.lastLoginAt),isAnonymous:d};Object.assign(e,p)}function J(e){return e.map((e=>{var{providerId:t}=e,n=a(e,["providerId"]);return{providerId:t,uid:n.rawId||"",displayName:n.displayName||null,email:n.email||null,phoneNumber:n.phoneNumber||null,photoURL:n.photoUrl||null}}))}class X{constructor(){this.refreshToken=null,this.accessToken=null,this.expirationTime=null}get isExpired(){return!this.expirationTime||Date.now()>this.expirationTime-3e4}updateFromServerResponse(e){w(e.idToken,"internal-error"),w(void 0!==e.idToken,"internal-error"),w(void 0!==e.refreshToken,"internal-error");const t="expiresIn"in e&&void 0!==e.expiresIn?Number(e.expiresIn):K(e.idToken);this.updateTokensAndExpiration(e.idToken,e.refreshToken,t)}updateFromIdToken(e){w(0!==e.length,"internal-error");const t=K(e);this.updateTokensAndExpiration(e,null,t)}async getToken(e,t=!1){return t||!this.accessToken||this.isExpired?(w(this.refreshToken,e,"user-token-expired"),this.refreshToken?(await this.refresh(e,this.refreshToken),this.accessToken):null):this.accessToken}clearRefreshToken(){this.refreshToken=null}async refresh(e,t){const{accessToken:n,refreshToken:r,expiresIn:i}=await async function(e,t){const n=await D(e,{},(async()=>{const n=(0,s.Am)({grant_type:"refresh_token",refresh_token:t}).slice(1),{tokenApiHost:r,apiKey:i}=e.config,o=L(e,r,"/v1/token",`key=${i}`),a=await e._getAdditionalHeaders();return a["Content-Type"]="application/x-www-form-urlencoded",A.fetch()(o,{method:"POST",headers:a,body:n})}));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 X;return n&&(w("string"==typeof n,"internal-error",{appName:e}),s.refreshToken=n),r&&(w("string"==typeof r,"internal-error",{appName:e}),s.accessToken=r),i&&(w("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 X,this.toJSON())}_performRefresh(){return b("not implemented")}}function Z(e,t){w("string"==typeof e||void 0===e,"internal-error",{appName:t})}class ee{constructor(e){var{uid:t,auth:n,stsTokenManager:r}=e,i=a(e,["uid","auth","stsTokenManager"]);this.providerId="firebase",this.proactiveRefresh=new Y(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 G(i.createdAt||void 0,i.lastLoginAt||void 0)}async getIdToken(e){const t=await $(this,this.stsTokenManager.getToken(this.auth,e));return w(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=(0,s.Ku)(e),r=await n.getIdToken(t),i=H(r);w(i&&i.exp&&i.auth_time&&i.iat,n.auth,"internal-error");const o="object"==typeof i.firebase?i.firebase:void 0,a=null==o?void 0:o.sign_in_provider;return{claims:i,token:r,authTime:B(z(i.auth_time)),issuedAtTime:B(z(i.iat)),expirationTime:B(z(i.exp)),signInProvider:a||null,signInSecondFactor:(null==o?void 0:o.sign_in_second_factor)||null}}(this,e)}reload(){return async function(e){const t=(0,s.Ku)(e);await Q(t),await t.auth._persistUserIfCurrent(t),t.auth._notifyListenersIfCurrent(t)}(this)}_assign(e){this!==e&&(w(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 ee(Object.assign(Object.assign({},this),{auth:e,stsTokenManager:this.stsTokenManager._clone()}));return t.metadata._copy(this.metadata),t}_onReload(e){w(!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 Q(this),await this.auth._persistUserIfCurrent(this),n&&this.auth._notifyListenersIfCurrent(this)}async delete(){if((0,i._isFirebaseServerApp)(this.auth.app))return Promise.reject(m(this.auth));const e=await this.getIdToken();return await $(this,async function(e,t){return O(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,l;const h=null!==(n=t.displayName)&&void 0!==n?n:void 0,u=null!==(r=t.email)&&void 0!==r?r:void 0,d=null!==(i=t.phoneNumber)&&void 0!==i?i:void 0,p=null!==(s=t.photoURL)&&void 0!==s?s:void 0,f=null!==(o=t.tenantId)&&void 0!==o?o:void 0,g=null!==(a=t._redirectEventId)&&void 0!==a?a:void 0,_=null!==(c=t.createdAt)&&void 0!==c?c:void 0,m=null!==(l=t.lastLoginAt)&&void 0!==l?l:void 0,{uid:v,emailVerified:y,isAnonymous:b,providerData:I,stsTokenManager:T}=t;w(v&&T,e,"internal-error");const C=X.fromJSON(this.name,T);w("string"==typeof v,e,"internal-error"),Z(h,e.name),Z(u,e.name),w("boolean"==typeof y,e,"internal-error"),w("boolean"==typeof b,e,"internal-error"),Z(d,e.name),Z(p,e.name),Z(f,e.name),Z(g,e.name),Z(_,e.name),Z(m,e.name);const E=new ee({uid:v,auth:e,email:u,emailVerified:y,displayName:h,isAnonymous:b,photoURL:p,phoneNumber:d,tenantId:f,stsTokenManager:C,createdAt:_,lastLoginAt:m});return I&&Array.isArray(I)&&(E.providerData=I.map((e=>Object.assign({},e)))),g&&(E._redirectEventId=g),E}static async _fromIdTokenResponse(e,t,n=!1){const r=new X;r.updateFromServerResponse(t);const i=new ee({uid:t.localId,auth:e,stsTokenManager:r,isAnonymous:n});return await Q(i),i}static async _fromGetAccountInfoResponse(e,t,n){const r=t.users[0];w(void 0!==r.localId,"internal-error");const i=void 0!==r.providerUserInfo?J(r.providerUserInfo):[],s=!(r.email&&r.passwordHash||(null==i?void 0:i.length)),o=new X;o.updateFromIdToken(n);const a=new ee({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 G(r.createdAt,r.lastLoginAt),isAnonymous:!(r.email&&r.passwordHash||(null==i?void 0:i.length))};return Object.assign(a,c),a}}const te=new Map;function ne(e){I(e instanceof Function,"Expected a class definition");let t=te.get(e);return t?(I(t instanceof e,"Instance stored in cache mismatched with class"),t):(t=new e,te.set(e,t),t)}class re{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){}}re.type="NONE";const ie=re;function se(e,t,n){return`firebase:${e}:${t}:${n}`}class oe{constructor(e,t,n){this.persistence=e,this.auth=t,this.userKey=n;const{config:r,name:i}=this.auth;this.fullUserKey=se(this.userKey,r.apiKey,i),this.fullPersistenceKey=se("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);return e?ee._fromJSON(this.auth,e):null}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 oe(ne(ie),e,n);const r=(await Promise.all(t.map((async e=>{if(await e._isAvailable())return e})))).filter((e=>e));let i=r[0]||ne(ie);const s=se(n,e.config.apiKey,e.name);let o=null;for(const n of t)try{const t=await n._get(s);if(t){const r=ee._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 oe(i,e,n)):new oe(i,e,n)}}function ae(e){const t=e.toLowerCase();if(t.includes("opera/")||t.includes("opr/")||t.includes("opios/"))return"Opera";if(ue(t))return"IEMobile";if(t.includes("msie")||t.includes("trident/"))return"IE";if(t.includes("edge/"))return"Edge";if(ce(t))return"Firefox";if(t.includes("silk/"))return"Silk";if(pe(t))return"Blackberry";if(fe(t))return"Webos";if(le(t))return"Safari";if((t.includes("chrome/")||he(t))&&!t.includes("edge/"))return"Chrome";if(de(t))return"Android";{const t=/([a-zA-Z\d\.]+)\/[a-zA-Z\d\.]*$/,n=e.match(t);if(2===(null==n?void 0:n.length))return n[1]}return"Other"}function ce(e=(0,s.ZQ)()){return/firefox\//i.test(e)}function le(e=(0,s.ZQ)()){const t=e.toLowerCase();return t.includes("safari/")&&!t.includes("chrome/")&&!t.includes("crios/")&&!t.includes("android")}function he(e=(0,s.ZQ)()){return/crios\//i.test(e)}function ue(e=(0,s.ZQ)()){return/iemobile/i.test(e)}function de(e=(0,s.ZQ)()){return/android/i.test(e)}function pe(e=(0,s.ZQ)()){return/blackberry/i.test(e)}function fe(e=(0,s.ZQ)()){return/webos/i.test(e)}function ge(e=(0,s.ZQ)()){return/iphone|ipad|ipod/i.test(e)||/macintosh/i.test(e)&&/mobile/i.test(e)}function _e(e=(0,s.ZQ)()){return ge(e)||de(e)||fe(e)||pe(e)||/windows phone/i.test(e)||ue(e)}function me(e,t=[]){let n;switch(e){case"Browser":n=ae((0,s.ZQ)());break;case"Worker":n=`${ae((0,s.ZQ)())}-${e}`;break;default:n=e}const r=t.length?t.join(","):"FirebaseCore-web";return`${n}/JsCore/${i.SDK_VERSION}/${r}`}class ve{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 ye{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 we{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 Ie(this),this.idTokenSubscription=new Ie(this),this.beforeStateQueue=new ve(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=u,this._agentRecaptchaConfig=null,this._tenantRecaptchaConfigs={},this._projectPasswordPolicy=null,this._tenantPasswordPolicies={},this.lastNotifiedUid=void 0,this.languageCode=null,this.tenantId=null,this.settings={appVerificationDisabledForTesting:!1},this.frameworks=[],this.name=e.name,this.clientVersion=r.sdkClientVersion}_initializeWithPersistence(e,t){return t&&(this._popupRedirectResolver=ne(t)),this._initializationPromise=this.queue((async()=>{var n,r;if(!this._deleted&&(this.persistenceManager=await oe.create(this,e),!this._deleted)){if(null===(n=this._popupRedirectResolver)||void 0===n?void 0:n._shouldInitProactively)try{await this._popupRedirectResolver._initialize(this)}catch(e){}await this.initializeCurrentUser(t),this.lastNotifiedUid=(null===(r=this.currentUser)||void 0===r?void 0:r.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 W(this,{idToken:e}),n=await ee._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((0,i._isFirebaseServerApp)(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,s=!1;if(e&&this.config.authDomain){await this.getOrInitRedirectPersistenceManager();const n=null===(t=this.redirectUser)||void 0===t?void 0:t._redirectEventId,i=null==r?void 0:r._redirectEventId,o=await this.tryRedirectSignIn(e);n&&n!==i||!(null==o?void 0:o.user)||(r=o.user,s=!0)}if(!r)return this.directlySetCurrentUser(null);if(!r._redirectEventId){if(s)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 w(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 Q(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((0,i._isFirebaseServerApp)(this.app))return Promise.reject(m(this));const t=e?(0,s.Ku)(e):null;return t&&w(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&&w(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(0,i._isFirebaseServerApp)(this.app)?Promise.reject(m(this)):(await this.beforeStateQueue.runMiddleware(null),(this.redirectPersistenceManager||this._popupRedirectResolver)&&await this._setRedirectUser(null),this._updateCurrentUser(null,!0))}setPersistence(e){return(0,i._isFirebaseServerApp)(this.app)?Promise.reject(m(this)):this.queue((async()=>{await this.assertedPersistence.setPersistence(ne(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 O(e,"GET","/v2/passwordPolicy",N(e,t))}(this),t=new ye(e);null===this.tenantId?this._projectPasswordPolicy=t:this._tenantPasswordPolicies[this.tenantId]=t}_getPersistence(){return this.assertedPersistence.persistence.type}_updateErrorMap(e){this._errorFactory=new s.FA("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)=>{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 O(e,"POST","/v2/accounts:revokeToken",N(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&&ne(e)||this._popupRedirectResolver;w(t,this,"argument-error"),this.redirectPersistenceManager=await oe.create(this,[ne(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(w(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 w(this.persistenceManager,this,"internal-error"),this.persistenceManager}_logFramework(e){e&&!this.frameworks.includes(e)&&(this.frameworks.push(e),this.frameworks.sort(),this.clientVersion=me(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;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){d.logLevel<=o.$b.WARN&&d.warn(`Auth (${i.SDK_VERSION}): ${e}`,...t)}(`Error while retrieving App Check token: ${t.error}`),null==t?void 0:t.token}}function be(e){return(0,s.Ku)(e)}class Ie{constructor(e){this.auth=e,this.observer=null,this.addObserver=(0,s.tD)((e=>this.observer=e))}get next(){return w(this.observer,this.auth,"internal-error"),this.observer.next.bind(this.observer)}}let Te={async loadJS(){throw new Error("Unable to load external scripts")},recaptchaV2Script:"",recaptchaEnterpriseScript:"",gapiScript:""};function Ce(e){return Te.loadJS(e)}function Ee(e){return`__${e}${Math.floor(1e6*Math.random())}`}class ke{constructor(e){this.type="recaptcha-enterprise",this.auth=be(e)}async verify(e="verify",t=!1){function n(t,n,r){const i=window.grecaptcha;j(i)?i.enterprise.ready((()=>{i.enterprise.execute(t,{action:e}).then((e=>{n(e)})).catch((()=>{n("NO_RECAPTCHA")}))})):r(Error("No reCAPTCHA enterprise script loaded."))}return new Promise(((e,r)=>{(async function(e){if(!t){if(null==e.tenantId&&null!=e._agentRecaptchaConfig)return e._agentRecaptchaConfig.siteKey;if(null!=e.tenantId&&void 0!==e._tenantRecaptchaConfigs[e.tenantId])return e._tenantRecaptchaConfigs[e.tenantId].siteKey}return new Promise((async(t,n)=>{(async function(e,t){return O(e,"GET","/v2/recaptchaConfig",N(e,t))})(e,{clientType:"CLIENT_TYPE_WEB",version:"RECAPTCHA_ENTERPRISE"}).then((r=>{if(void 0!==r.recaptchaKey){const n=new V(r);return null==e.tenantId?e._agentRecaptchaConfig=n:e._tenantRecaptchaConfigs[e.tenantId]=n,t(n.siteKey)}n(new Error("recaptcha Enterprise site key undefined"))})).catch((e=>{n(e)}))}))})(this.auth).then((i=>{if(!t&&j(window.grecaptcha))n(i,e,r);else{if("undefined"==typeof window)return void r(new Error("RecaptchaVerifier is only supported in browser"));let t=Te.recaptchaEnterpriseScript;0!==t.length&&(t+=i),Ce(t).then((()=>{n(i,e,r)})).catch((e=>{r(e)}))}})).catch((e=>{r(e)}))}))}}async function Se(e,t,n,r=!1){const i=new ke(e);let s;try{s=await i.verify(n)}catch(e){s=await i.verify(n,!0)}const o=Object.assign({},t);return r?Object.assign(o,{captchaResp:s}):Object.assign(o,{captchaResponse:s}),Object.assign(o,{clientType:"CLIENT_TYPE_WEB"}),Object.assign(o,{recaptchaVersion:"RECAPTCHA_ENTERPRISE"}),o}async function Ae(e,t,n,r){var i;if(null===(i=e._getRecaptchaConfig())||void 0===i?void 0:i.isProviderEnabled("EMAIL_PASSWORD_PROVIDER")){const i=await Se(e,t,n,"getOobCode"===n);return r(e,i)}return r(e,t).catch((async i=>{if("auth/missing-recaptcha-token"===i.code){console.log(`${n} is protected by reCAPTCHA Enterprise for this project. Automatically triggering the reCAPTCHA flow and restarting the flow.`);const i=await Se(e,t,n,"getOobCode"===n);return r(e,i)}return Promise.reject(i)}))}function Pe(e){const t=e.indexOf(":");return t<0?"":e.substr(0,t+1)}function Re(e){if(!e)return null;const t=Number(e);return isNaN(t)?null:t}class Ne{constructor(e,t){this.providerId=e,this.signInMethod=t}toJSON(){return b("not implemented")}_getIdTokenResponse(e){return b("not implemented")}_linkToIdToken(e,t){return b("not implemented")}_getReauthenticationResolver(e){return b("not implemented")}}async function Oe(e,t){return O(e,"POST","/v1/accounts:resetPassword",N(e,t))}async function De(e,t){return O(e,"POST","/v1/accounts:signUp",t)}async function xe(e,t){return x(e,"POST","/v1/accounts:signInWithPassword",N(e,t))}async function Le(e,t){return O(e,"POST","/v1/accounts:sendOobCode",N(e,t))}async function Me(e,t){return Le(e,t)}async function Fe(e,t){return Le(e,t)}class Ue extends Ne{constructor(e,t,n,r=null){super("password",n),this._email=e,this._password=t,this._tenantId=r}static _fromEmailAndPassword(e,t){return new Ue(e,t,"password")}static _fromEmailAndCode(e,t,n=null){return new Ue(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 Ae(e,{returnSecureToken:!0,email:this._email,password:this._password,clientType:"CLIENT_TYPE_WEB"},"signInWithPassword",xe);case"emailLink":return async function(e,t){return x(e,"POST","/v1/accounts:signInWithEmailLink",N(e,t))}(e,{email:this._email,oobCode:this._password});default:f(e,"internal-error")}}async _linkToIdToken(e,t){switch(this.signInMethod){case"password":return Ae(e,{idToken:t,returnSecureToken:!0,email:this._email,password:this._password,clientType:"CLIENT_TYPE_WEB"},"signUpPassword",De);case"emailLink":return async function(e,t){return x(e,"POST","/v1/accounts:signInWithEmailLink",N(e,t))}(e,{idToken:t,email:this._email,oobCode:this._password});default:f(e,"internal-error")}}_getReauthenticationResolver(e){return this._getIdTokenResponse(e)}}async function qe(e,t){return x(e,"POST","/v1/accounts:signInWithIdp",N(e,t))}class je extends Ne{constructor(){super(...arguments),this.pendingToken=null}static _fromParams(e){const t=new je(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):f("argument-error"),t}toJSON(){return{idToken:this.idToken,accessToken:this.accessToken,secret:this.secret,nonce: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=a(t,["providerId","signInMethod"]);if(!n||!r)return null;const s=new je(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 qe(e,this.buildRequest())}_linkToIdToken(e,t){const n=this.buildRequest();return n.idToken=t,qe(e,n)}_getReauthenticationResolver(e){const t=this.buildRequest();return t.autoCreate=!1,qe(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=(0,s.Am)(t)}return e}}const Ve={USER_NOT_FOUND:"user-not-found"};class We extends Ne{constructor(e){super("phone","phone"),this.params=e}static _fromVerification(e,t){return new We({verificationId:e,verificationCode:t})}static _fromTokenResponse(e,t){return new We({phoneNumber:e,temporaryProof:t})}_getIdTokenResponse(e){return async function(e,t){return x(e,"POST","/v1/accounts:signInWithPhoneNumber",N(e,t))}(e,this._makeVerificationRequest())}_linkToIdToken(e,t){return async function(e,t){const n=await x(e,"POST","/v1/accounts:signInWithPhoneNumber",N(e,t));if(n.temporaryProof)throw U(e,"account-exists-with-different-credential",n);return n}(e,Object.assign({idToken:t},this._makeVerificationRequest()))}_getReauthenticationResolver(e){return async function(e,t){return x(e,"POST","/v1/accounts:signInWithPhoneNumber",N(e,Object.assign(Object.assign({},t),{operation:"REAUTH"})),Ve)}(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 We({verificationId:t,verificationCode:n,phoneNumber:r,temporaryProof:i}):null}}class Be{constructor(e){var t,n,r,i,o,a;const c=(0,s.I9)((0,s.hp)(e)),l=null!==(t=c.apiKey)&&void 0!==t?t:null,h=null!==(n=c.oobCode)&&void 0!==n?n:null,u=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=c.mode)&&void 0!==r?r:null);w(l&&h&&u,"argument-error"),this.apiKey=l,this.operation=u,this.code=h,this.continueUrl=null!==(i=c.continueUrl)&&void 0!==i?i:null,this.languageCode=null!==(o=c.languageCode)&&void 0!==o?o:null,this.tenantId=null!==(a=c.tenantId)&&void 0!==a?a:null}static parseLink(e){const t=function(e){const t=(0,s.I9)((0,s.hp)(e)).link,n=t?(0,s.I9)((0,s.hp)(t)).deep_link_id:null,r=(0,s.I9)((0,s.hp)(e)).deep_link_id;return(r?(0,s.I9)((0,s.hp)(r)).link:null)||r||n||t||e}(e);try{return new Be(t)}catch(e){return null}}}class ze{constructor(){this.providerId=ze.PROVIDER_ID}static credential(e,t){return Ue._fromEmailAndPassword(e,t)}static credentialWithLink(e,t){const n=Be.parseLink(t);return w(n,"argument-error"),Ue._fromEmailAndCode(e,n.code,n.tenantId)}}ze.PROVIDER_ID="password",ze.EMAIL_PASSWORD_SIGN_IN_METHOD="password",ze.EMAIL_LINK_SIGN_IN_METHOD="emailLink";class He{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 Ke extends He{constructor(){super(...arguments),this.scopes=[]}addScope(e){return this.scopes.includes(e)||this.scopes.push(e),this}getScopes(){return[...this.scopes]}}class $e extends Ke{static credentialFromJSON(e){const t="string"==typeof e?JSON.parse(e):e;return w("providerId"in t&&"signInMethod"in t,"argument-error"),je._fromParams(t)}credential(e){return this._credential(Object.assign(Object.assign({},e),{nonce:e.rawNonce}))}_credential(e){return w(e.idToken||e.accessToken,"argument-error"),je._fromParams(Object.assign(Object.assign({},e),{providerId:this.providerId,signInMethod:this.providerId}))}static credentialFromResult(e){return $e.oauthCredentialFromTaggedObject(e)}static credentialFromError(e){return $e.oauthCredentialFromTaggedObject(e.customData||{})}static oauthCredentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{oauthIdToken:t,oauthAccessToken:n,oauthTokenSecret:r,pendingToken:i,nonce:s,providerId:o}=e;if(!(n||r||t||i))return null;if(!o)return null;try{return new $e(o)._credential({idToken:t,accessToken:n,nonce:s,pendingToken:i})}catch(e){return null}}}class Ye extends Ke{constructor(){super("facebook.com")}static credential(e){return je._fromParams({providerId:Ye.PROVIDER_ID,signInMethod:Ye.FACEBOOK_SIGN_IN_METHOD,accessToken:e})}static credentialFromResult(e){return Ye.credentialFromTaggedObject(e)}static credentialFromError(e){return Ye.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e||!("oauthAccessToken"in e))return null;if(!e.oauthAccessToken)return null;try{return Ye.credential(e.oauthAccessToken)}catch(e){return null}}}Ye.FACEBOOK_SIGN_IN_METHOD="facebook.com",Ye.PROVIDER_ID="facebook.com";class Ge extends Ke{constructor(){super("google.com"),this.addScope("profile")}static credential(e,t){return je._fromParams({providerId:Ge.PROVIDER_ID,signInMethod:Ge.GOOGLE_SIGN_IN_METHOD,idToken:e,accessToken:t})}static credentialFromResult(e){return Ge.credentialFromTaggedObject(e)}static credentialFromError(e){return Ge.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{oauthIdToken:t,oauthAccessToken:n}=e;if(!t&&!n)return null;try{return Ge.credential(t,n)}catch(e){return null}}}Ge.GOOGLE_SIGN_IN_METHOD="google.com",Ge.PROVIDER_ID="google.com";class Qe extends Ke{constructor(){super("github.com")}static credential(e){return je._fromParams({providerId:Qe.PROVIDER_ID,signInMethod:Qe.GITHUB_SIGN_IN_METHOD,accessToken:e})}static credentialFromResult(e){return Qe.credentialFromTaggedObject(e)}static credentialFromError(e){return Qe.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e||!("oauthAccessToken"in e))return null;if(!e.oauthAccessToken)return null;try{return Qe.credential(e.oauthAccessToken)}catch(e){return null}}}Qe.GITHUB_SIGN_IN_METHOD="github.com",Qe.PROVIDER_ID="github.com";class Je extends Ne{constructor(e,t){super(e,e),this.pendingToken=t}_getIdTokenResponse(e){return qe(e,this.buildRequest())}_linkToIdToken(e,t){const n=this.buildRequest();return n.idToken=t,qe(e,n)}_getReauthenticationResolver(e){const t=this.buildRequest();return t.autoCreate=!1,qe(e,t)}toJSON(){return{signInMethod:this.signInMethod,providerId:this.providerId,pendingToken:this.pendingToken}}static fromJSON(e){const t="string"==typeof e?JSON.parse(e):e,{providerId:n,signInMethod:r,pendingToken:i}=t;return n&&r&&i&&n===r?new Je(n,i):null}static _create(e,t){return new Je(e,t)}buildRequest(){return{requestUri:"http://localhost",returnSecureToken:!0,pendingToken:this.pendingToken}}}class Xe extends He{constructor(e){w(e.startsWith("saml."),"argument-error"),super(e)}static credentialFromResult(e){return Xe.samlCredentialFromTaggedObject(e)}static credentialFromError(e){return Xe.samlCredentialFromTaggedObject(e.customData||{})}static credentialFromJSON(e){const t=Je.fromJSON(e);return w(t,"argument-error"),t}static samlCredentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{pendingToken:t,providerId:n}=e;if(!t||!n)return null;try{return Je._create(n,t)}catch(e){return null}}}class Ze extends Ke{constructor(){super("twitter.com")}static credential(e,t){return je._fromParams({providerId:Ze.PROVIDER_ID,signInMethod:Ze.TWITTER_SIGN_IN_METHOD,oauthToken:e,oauthTokenSecret:t})}static credentialFromResult(e){return Ze.credentialFromTaggedObject(e)}static credentialFromError(e){return Ze.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{oauthAccessToken:t,oauthTokenSecret:n}=e;if(!t||!n)return null;try{return Ze.credential(t,n)}catch(e){return null}}}async function et(e,t){return x(e,"POST","/v1/accounts:signUp",N(e,t))}Ze.TWITTER_SIGN_IN_METHOD="twitter.com",Ze.PROVIDER_ID="twitter.com";class tt{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 ee._fromIdTokenResponse(e,n,r),s=nt(n);return new tt({user:i,providerId:s,_tokenResponse:n,operationType:t})}static async _forOperation(e,t,n){await e._updateTokensIfNecessary(n,!0);const r=nt(n);return new tt({user:e,providerId:r,_tokenResponse:n,operationType:t})}}function nt(e){return e.providerId?e.providerId:"phoneNumber"in e?"phone":null}class rt extends s.g{constructor(e,t,n,r){var i;super(t.code,t.message),this.operationType=n,this.user=r,Object.setPrototypeOf(this,rt.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 rt(e,t,n,r)}}function it(e,t,n,r){return("reauthenticate"===t?n._getReauthenticationResolver(e):n._getIdTokenResponse(e)).catch((n=>{if("auth/multi-factor-auth-required"===n.code)throw rt._fromErrorAndOperation(e,n,t,r);throw n}))}function st(e){return new Set(e.map((({providerId:e})=>e)).filter((e=>!!e)))}async function ot(e,t,n=!1){const r=await $(e,t._linkToIdToken(e.auth,await e.getIdToken()),n);return tt._forOperation(e,"link",r)}async function at(e,t,n){await Q(t);const r=!1===e?"provider-already-linked":"no-such-provider";w(st(t.providerData).has(n)===e,t.auth,r)}async function ct(e,t,n=!1){const{auth:r}=e;if((0,i._isFirebaseServerApp)(r.app))return Promise.reject(m(r));const s="reauthenticate";try{const i=await $(e,it(r,s,t,e),n);w(i.idToken,r,"internal-error");const o=H(i.idToken);w(o,r,"internal-error");const{sub:a}=o;return w(e.uid===a,r,"user-mismatch"),tt._forOperation(e,s,i)}catch(e){throw"auth/user-not-found"===(null==e?void 0:e.code)&&f(r,"user-mismatch"),e}}async function lt(e,t,n=!1){if((0,i._isFirebaseServerApp)(e.app))return Promise.reject(m(e));const r="signIn",s=await it(e,r,t),o=await tt._fromIdTokenResponse(e,r,s);return n||await e._updateCurrentUser(o.user),o}async function ht(e,t){return lt(be(e),t)}async function ut(e,t){const n=(0,s.Ku)(e);return await at(!1,n,t.providerId),ot(n,t)}async function dt(e,t){return ct((0,s.Ku)(e),t)}class pt{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?ft._fromServerResponse(e,t):"totpInfo"in t?gt._fromServerResponse(e,t):f(e,"internal-error")}}class ft extends pt{constructor(e){super("phone",e),this.phoneNumber=e.phoneInfo}static _fromServerResponse(e,t){return new ft(t)}}class gt extends pt{constructor(e){super("totp",e)}static _fromServerResponse(e,t){return new gt(t)}}function _t(e,t,n){var r;w((null===(r=n.url)||void 0===r?void 0:r.length)>0,e,"invalid-continue-uri"),w(void 0===n.dynamicLinkDomain||n.dynamicLinkDomain.length>0,e,"invalid-dynamic-link-domain"),t.continueUrl=n.url,t.dynamicLinkDomain=n.dynamicLinkDomain,t.canHandleCodeInApp=n.handleCodeInApp,n.iOS&&(w(n.iOS.bundleId.length>0,e,"missing-ios-bundle-id"),t.iOSBundleId=n.iOS.bundleId),n.android&&(w(n.android.packageName.length>0,e,"missing-android-pkg-name"),t.androidInstallApp=n.android.installApp,t.androidMinimumVersionCode=n.android.minimumVersion,t.androidPackageName=n.android.packageName)}async function mt(e){const t=be(e);t._getPasswordPolicyInternal()&&await t._updatePasswordPolicy()}async function vt(e,t){const n=(0,s.Ku)(e),r=await Oe(n,{oobCode:t}),i=r.requestType;switch(w(i,n,"internal-error"),i){case"EMAIL_SIGNIN":break;case"VERIFY_AND_CHANGE_EMAIL":w(r.newEmail,n,"internal-error");break;case"REVERT_SECOND_FACTOR_ADDITION":w(r.mfaInfo,n,"internal-error");default:w(r.email,n,"internal-error")}let o=null;return r.mfaInfo&&(o=pt._fromServerResponse(be(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:o},operation:i}}async function yt(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 $(e,async function(e,t){return O(e,"POST","/v1/accounts:update",t)}(r,i));await e._updateTokensIfNecessary(s,!0)}class wt{constructor(e,t,n={}){this.isNewUser=e,this.providerId=t,this.profile=n}}class bt extends wt{constructor(e,t,n,r){super(e,t,n),this.username=r}}class It extends wt{constructor(e,t){super(e,"facebook.com",t)}}class Tt extends bt{constructor(e,t){super(e,"github.com",t,"string"==typeof(null==t?void 0:t.login)?null==t?void 0:t.login:null)}}class Ct extends wt{constructor(e,t){super(e,"google.com",t)}}class Et extends bt{constructor(e,t,n){super(e,"twitter.com",t,n)}}function kt(e){const{user:t,_tokenResponse:n}=e;return t.isAnonymous&&!n?{providerId:null,isNewUser:!1,profile:null}:function(e){var t,n;if(!e)return null;const{providerId:r}=e,i=e.rawUserInfo?JSON.parse(e.rawUserInfo):{},s=e.isNewUser||"identitytoolkit#SignupNewUserResponse"===e.kind;if(!r&&(null==e?void 0:e.idToken)){const r=null===(n=null===(t=H(e.idToken))||void 0===t?void 0:t.firebase)||void 0===n?void 0:n.sign_in_provider;if(r)return new wt(s,"anonymous"!==r&&"custom"!==r?r:null)}if(!r)return null;switch(r){case"facebook.com":return new It(s,i);case"github.com":return new Tt(s,i);case"google.com":return new Ct(s,i);case"twitter.com":return new Et(s,i,e.screenName||null);case"custom":case"anonymous":return new wt(s,null);default:return new wt(s,r,i)}}(n)}class St{constructor(e,t,n){this.type=e,this.credential=t,this.user=n}static _fromIdtoken(e,t){return new St("enroll",e,t)}static _fromMfaPendingCredential(e){return new St("signin",e)}toJSON(){const e="enroll"===this.type?"idToken":"pendingCredential";return{multiFactorSession:{[e]:this.credential}}}static fromJSON(e){var t,n;if(null==e?void 0:e.multiFactorSession){if(null===(t=e.multiFactorSession)||void 0===t?void 0:t.pendingCredential)return St._fromMfaPendingCredential(e.multiFactorSession.pendingCredential);if(null===(n=e.multiFactorSession)||void 0===n?void 0:n.idToken)return St._fromIdtoken(e.multiFactorSession.idToken)}return null}}class At{constructor(e,t,n){this.session=e,this.hints=t,this.signInResolver=n}static _fromError(e,t){const n=be(e),r=t.customData._serverResponse,i=(r.mfaInfo||[]).map((e=>pt._fromServerResponse(n,e)));w(r.mfaPendingCredential,n,"internal-error");const s=St._fromMfaPendingCredential(r.mfaPendingCredential);return new At(s,i,(async e=>{const i=await e._process(n,s);delete r.mfaInfo,delete r.mfaPendingCredential;const o=Object.assign(Object.assign({},r),{idToken:i.idToken,refreshToken:i.refreshToken});switch(t.operationType){case"signIn":const e=await tt._fromIdTokenResponse(n,t.operationType,o);return await n._updateCurrentUser(e.user),e;case"reauthenticate":return w(t.user,n,"internal-error"),tt._forOperation(t.user,t.operationType,o);default:f(n,"internal-error")}}))}async resolveSignIn(e){const t=e;return this.signInResolver(t)}}class Pt{constructor(e){this.user=e,this.enrolledFactors=[],e._onReload((t=>{t.mfaInfo&&(this.enrolledFactors=t.mfaInfo.map((t=>pt._fromServerResponse(e.auth,t))))}))}static _fromUser(e){return new Pt(e)}async getSession(){return St._fromIdtoken(await this.user.getIdToken(),this.user)}async enroll(e,t){const n=e,r=await this.getSession(),i=await $(this.user,n._process(this.user.auth,r,t));return await this.user._updateTokensIfNecessary(i),this.user.reload()}async unenroll(e){const t="string"==typeof e?e:e.uid,n=await this.user.getIdToken();try{const e=await $(this.user,(r=this.user.auth,i={idToken:n,mfaEnrollmentId:t},O(r,"POST","/v2/accounts/mfaEnrollment:withdraw",N(r,i))));this.enrolledFactors=this.enrolledFactors.filter((({uid:e})=>e!==t)),await this.user._updateTokensIfNecessary(e),await this.user.reload()}catch(e){throw e}var r,i}}const Rt=new WeakMap,Nt="__sak";class Ot{constructor(e,t){this.storageRetriever=e,this.type=t}_isAvailable(){try{return this.storage?(this.storage.setItem(Nt,"1"),this.storage.removeItem(Nt),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()}}class Dt extends Ot{constructor(){super((()=>window.localStorage),"LOCAL"),this.boundEventHandler=(e,t)=>this.onStorageEvent(e,t),this.listeners={},this.localCache={},this.pollTimer=null,this.fallbackToPolling=_e(),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);(0,s.lT)()&&10===document.documentMode&&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]}}Dt.type="LOCAL";const xt=Dt;class Lt extends Ot{constructor(){super((()=>window.sessionStorage),"SESSION")}_addListener(e,t){}_removeListener(e,t){}}Lt.type="SESSION";const Mt=Lt;class Ft{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 Ft(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 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MessageChannel:null;if(!r)throw new Error("connection_unavailable");let i,s;return new Promise(((o,a)=>{const c=Ut("",20);r.port1.start();const l=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(l),i=setTimeout((()=>{a(new Error("timeout"))}),3e3);break;case"done":clearTimeout(i),o(t.data.response);break;default:clearTimeout(l),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 jt(){return window}function Vt(){return void 0!==jt().WorkerGlobalScope&&"function"==typeof jt().importScripts}const Wt="firebaseLocalStorageDb",Bt="firebaseLocalStorage",zt="fbase_key";class Ht{constructor(e){this.request=e}toPromise(){return new 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Qt{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 $t()),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 Vt()?this.initializeReceiver():this.initializeSender()}async initializeReceiver(){this.receiver=Ft._getInstance(Vt()?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 qt(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 $t();return await Yt(e,Nt,"1"),await Gt(e,Nt),!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=>Yt(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=Kt(e,!1).get(t),r=await new Ht(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=>Gt(t,e))),delete this.localCache[e],this.notifyServiceWorker(e))))}async _poll(){const e=await this._withRetries((e=>{const t=Kt(e,!1).getAll();return new Ht(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()}}Qt.type="LOCAL";const Jt=Qt,Xt=1e12;class Zt{constructor(e){this.auth=e,this.counter=Xt,this._widgets=new Map}render(e,t){const n=this.counter;return this._widgets.set(n,new en(e,this.auth.name,t||{})),this.counter++,n}reset(e){var t;const n=e||Xt;null===(t=this._widgets.get(n))||void 0===t||t.delete(),this._widgets.delete(n)}getResponse(e){var t;const n=e||Xt;return(null===(t=this._widgets.get(n))||void 0===t?void 0:t.getResponse())||""}async execute(e){var t;const n=e||Xt;return null===(t=this._widgets.get(n))||void 0===t||t.execute(),""}}class en{constructor(e,t,n){this.params=n,this.timerId=null,this.deleted=!1,this.responseToken=null,this.clickHandler=()=>{this.execute()};const r="string"==typeof e?document.getElementById(e):e;w(r,"argument-error",{appName:t}),this.container=r,this.isVisible="invisible"!==this.params.size,this.isVisible?this.execute():this.container.addEventListener("click",this.clickHandler)}getResponse(){return this.checkIfDeleted(),this.responseToken}delete(){this.checkIfDeleted(),this.deleted=!0,this.timerId&&(clearTimeout(this.timerId),this.timerId=null),this.container.removeEventListener("click",this.clickHandler)}execute(){this.checkIfDeleted(),this.timerId||(this.timerId=window.setTimeout((()=>{this.responseToken=function(){const e=[],t="1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";for(let n=0;n<50;n++)e.push(t.charAt(Math.floor(62*Math.random())));return e.join("")}();const{callback:e,"expired-callback":t}=this.params;if(e)try{e(this.responseToken)}catch(e){}this.timerId=window.setTimeout((()=>{if(this.timerId=null,this.responseToken=null,t)try{t()}catch(e){}this.isVisible&&this.execute()}),6e4)}),500))}checkIfDeleted(){if(this.deleted)throw new Error("reCAPTCHA mock was already deleted!")}}const tn=Ee("rcb"),nn=new k(3e4,6e4);class rn{constructor(){var e;this.hostLanguage="",this.counter=0,this.librarySeparatelyLoaded=!!(null===(e=jt().grecaptcha)||void 0===e?void 0:e.render)}load(e,t=""){return w(function(e){return e.length<=6&&/^\s*[a-zA-Z0-9\-]*\s*$/.test(e)}(t),e,"argument-error"),this.shouldResolveImmediately(t)&&q(jt().grecaptcha)?Promise.resolve(jt().grecaptcha):new Promise(((n,r)=>{const i=jt().setTimeout((()=>{r(g(e,"network-request-failed"))}),nn.get());jt()[tn]=()=>{jt().clearTimeout(i),delete jt()[tn];const s=jt().grecaptcha;if(!s||!q(s))return void r(g(e,"internal-error"));const o=s.render;s.render=(e,t)=>{const n=o(e,t);return this.counter++,n},this.hostLanguage=t,n(s)},Ce(`${Te.recaptchaV2Script}?${(0,s.Am)({onload:tn,render:"explicit",hl:t})}`).catch((()=>{clearTimeout(i),r(g(e,"internal-error"))}))}))}clearedOneInstance(){this.counter--}shouldResolveImmediately(e){var t;return!!(null===(t=jt().grecaptcha)||void 0===t?void 0:t.render)&&(e===this.hostLanguage||this.counter>0||this.librarySeparatelyLoaded)}}class sn{async load(e){return new Zt(e)}clearedOneInstance(){}}const on="recaptcha",an={theme:"light",type:"image"};class cn{constructor(e,t,n=Object.assign({},an)){this.parameters=n,this.type=on,this.destroyed=!1,this.widgetId=null,this.tokenChangeListeners=new Set,this.renderPromise=null,this.recaptcha=null,this.auth=be(e),this.isInvisible="invisible"===this.parameters.size,w("undefined"!=typeof document,this.auth,"operation-not-supported-in-this-environment");const r="string"==typeof t?document.getElementById(t):t;w(r,this.auth,"argument-error"),this.container=r,this.parameters.callback=this.makeTokenCallback(this.parameters.callback),this._recaptchaLoader=this.auth.settings.appVerificationDisabledForTesting?new sn:new rn,this.validateStartingState()}async verify(){this.assertNotDestroyed();const e=await this.render(),t=this.getAssertedRecaptcha();return t.getResponse(e)||new Promise((n=>{const r=e=>{e&&(this.tokenChangeListeners.delete(r),n(e))};this.tokenChangeListeners.add(r),this.isInvisible&&t.execute(e)}))}render(){try{this.assertNotDestroyed()}catch(e){return Promise.reject(e)}return this.renderPromise||(this.renderPromise=this.makeRenderPromise().catch((e=>{throw this.renderPromise=null,e}))),this.renderPromise}_reset(){this.assertNotDestroyed(),null!==this.widgetId&&this.getAssertedRecaptcha().reset(this.widgetId)}clear(){this.assertNotDestroyed(),this.destroyed=!0,this._recaptchaLoader.clearedOneInstance(),this.isInvisible||this.container.childNodes.forEach((e=>{this.container.removeChild(e)}))}validateStartingState(){w(!this.parameters.sitekey,this.auth,"argument-error"),w(this.isInvisible||!this.container.hasChildNodes(),this.auth,"argument-error"),w("undefined"!=typeof document,this.auth,"operation-not-supported-in-this-environment")}makeTokenCallback(e){return t=>{if(this.tokenChangeListeners.forEach((e=>e(t))),"function"==typeof e)e(t);else if("string"==typeof e){const n=jt()[e];"function"==typeof n&&n(t)}}}assertNotDestroyed(){w(!this.destroyed,this.auth,"internal-error")}async makeRenderPromise(){if(await this.init(),!this.widgetId){let e=this.container;if(!this.isInvisible){const t=document.createElement("div");e.appendChild(t),e=t}this.widgetId=this.getAssertedRecaptcha().render(e,this.parameters)}return this.widgetId}async init(){w(C()&&!Vt(),this.auth,"internal-error"),await function(){let e=null;return new Promise((t=>{"complete"!==document.readyState?(e=()=>t(),window.addEventListener("load",e)):t()})).catch((t=>{throw e&&window.removeEventListener("load",e),t}))}(),this.recaptcha=await this._recaptchaLoader.load(this.auth,this.auth.languageCode||void 0);const e=await async function(e){return(await O(e,"GET","/v1/recaptchaParams")).recaptchaSiteKey||""}(this.auth);w(e,this.auth,"internal-error"),this.parameters.sitekey=e}getAssertedRecaptcha(){return w(this.recaptcha,this.auth,"internal-error"),this.recaptcha}}class ln{constructor(e,t){this.verificationId=e,this.onConfirmation=t}confirm(e){const t=We._fromVerification(this.verificationId,e);return this.onConfirmation(t)}}async function hn(e,t,n){var r;const i=await n.verify();try{let s;if(w("string"==typeof i,e,"argument-error"),w(n.type===on,e,"argument-error"),s="string"==typeof t?{phoneNumber:t}:t,"session"in s){const t=s.session;if("phoneNumber"in s){w("enroll"===t.type,e,"internal-error");const n=await function(e,t){return O(e,"POST","/v2/accounts/mfaEnrollment:start",N(e,t))}(e,{idToken:t.credential,phoneEnrollmentInfo:{phoneNumber:s.phoneNumber,recaptchaToken:i}});return n.phoneSessionInfo.sessionInfo}{w("signin"===t.type,e,"internal-error");const n=(null===(r=s.multiFactorHint)||void 0===r?void 0:r.uid)||s.multiFactorUid;w(n,e,"missing-multi-factor-info");const o=await function(e,t){return O(e,"POST","/v2/accounts/mfaSignIn:start",N(e,t))}(e,{mfaPendingCredential:t.credential,mfaEnrollmentId:n,phoneSignInInfo:{recaptchaToken:i}});return o.phoneResponseInfo.sessionInfo}}{const{sessionInfo:t}=await async function(e,t){return O(e,"POST","/v1/accounts:sendVerificationCode",N(e,t))}(e,{phoneNumber:s.phoneNumber,recaptchaToken:i});return t}}finally{n._reset()}}class un{constructor(e){this.providerId=un.PROVIDER_ID,this.auth=be(e)}verifyPhoneNumber(e,t){return hn(this.auth,e,(0,s.Ku)(t))}static credential(e,t){return We._fromVerification(e,t)}static credentialFromResult(e){const t=e;return un.credentialFromTaggedObject(t)}static credentialFromError(e){return un.credentialFromTaggedObject(e.customData||{})}static credentialFromTaggedObject({_tokenResponse:e}){if(!e)return null;const{phoneNumber:t,temporaryProof:n}=e;return t&&n?We._fromTokenResponse(t,n):null}}function dn(e,t){return t?ne(t):(w(e._popupRedirectResolver,e,"argument-error"),e._popupRedirectResolver)}un.PROVIDER_ID="phone",un.PHONE_SIGN_IN_METHOD="phone";class pn extends Ne{constructor(e){super("custom","custom"),this.params=e}_getIdTokenResponse(e){return qe(e,this._buildIdpRequest())}_linkToIdToken(e,t){return qe(e,this._buildIdpRequest(t))}_getReauthenticationResolver(e){return qe(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 fn(e){return lt(e.auth,new pn(e),e.bypassAuthState)}function gn(e){const{auth:t,user:n}=e;return w(n,t,"internal-error"),ct(n,new pn(e),e.bypassAuthState)}async function _n(e){const{auth:t,user:n}=e;return w(n,t,"internal-error"),ot(n,new pn(e),e.bypassAuthState)}class mn{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 fn;case"linkViaPopup":case"linkViaRedirect":return _n;case"reauthViaPopup":case"reauthViaRedirect":return gn;default:f(this.auth,"internal-error")}}resolve(e){I(this.pendingPromise,"Pending promise was never set"),this.pendingPromise.resolve(e),this.unregisterAndCleanUp()}reject(e){I(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 vn=new k(2e3,1e4);class yn extends mn{constructor(e,t,n,r,i){super(e,t,r,i),this.provider=n,this.authWindow=null,this.pollId=null,yn.currentPopupAction&&yn.currentPopupAction.cancel(),yn.currentPopupAction=this}async executeNotNull(){const e=await this.execute();return w(e,this.auth,"internal-error"),e}async onExecution(){I(1===this.filter.length,"Popup operations only handle one event");const e=Ut();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(g(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(g(this.auth,"cancelled-popup-request"))}cleanUp(){this.authWindow&&this.authWindow.close(),this.pollId&&window.clearTimeout(this.pollId),this.authWindow=null,this.pollId=null,yn.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(g(this.auth,"popup-closed-by-user"))}),8e3):this.pollId=window.setTimeout(e,vn.get())};e()}}yn.currentPopupAction=null;const wn=new Map;class bn extends mn{constructor(e,t,n=!1){super(e,["signInViaRedirect","linkViaRedirect","reauthViaRedirect","unknown"],t,void 0,n),this.eventId=null}async execute(){let e=wn.get(this.auth._key());if(!e){try{const t=await async function(e,t){const n=En(t),r=Cn(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)}wn.set(this.auth._key(),e)}return this.bypassAuthState||wn.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(){}}async function In(e,t){return Cn(e)._set(En(t),"true")}function Tn(e,t){wn.set(e._key(),t)}function Cn(e){return ne(e._redirectPersistence)}function En(e){return se("pendingRedirect",e.config.apiKey,e.name)}async function kn(e,t,n=!1){if((0,i._isFirebaseServerApp)(e.app))return Promise.reject(m(e));const r=be(e),s=dn(r,t),o=new bn(r,s,n),a=await o.execute();return a&&!n&&(delete a.user._redirectEventId,await r._persistUserIfCurrent(a.user),await r._setRedirectUser(null,t)),a}async function Sn(e){const t=Ut(`${e.uid}:::`);return e._redirectEventId=t,await e.auth._setRedirectUser(e),await e.auth._persistUserIfCurrent(e),t}class An{constructor(e){this.auth=e,this.cachedEventUids=new Set,this.consumers=new Set,this.queuedRedirectEvent=null,this.hasHandledPotentialRedirect=!1,this.lastProcessedEventTime=Date.now()}registerConsumer(e){this.consumers.add(e),this.queuedRedirectEvent&&this.isEventForConsumer(this.queuedRedirectEvent,e)&&(this.sendToConsumer(this.queuedRedirectEvent,e),this.saveEventToCache(this.queuedRedirectEvent),this.queuedRedirectEvent=null)}unregisterConsumer(e){this.consumers.delete(e)}onEvent(e){if(this.hasEventBeenHandled(e))return!1;let t=!1;return this.consumers.forEach((n=>{this.isEventForConsumer(e,n)&&(t=!0,this.sendToConsumer(e,n),this.saveEventToCache(e))})),this.hasHandledPotentialRedirect||!function(e){switch(e.type){case"signInViaRedirect":case"linkViaRedirect":case"reauthViaRedirect":return!0;case"unknown":return Rn(e);default:return!1}}(e)||(this.hasHandledPotentialRedirect=!0,t||(this.queuedRedirectEvent=e,t=!0)),t}sendToConsumer(e,t){var n;if(e.error&&!Rn(e)){const r=(null===(n=e.error.code)||void 0===n?void 0:n.split("auth/")[1])||"internal-error";t.onError(g(this.auth,r))}else t.onAuthEvent(e)}isEventForConsumer(e,t){const n=null===t.eventId||!!e.eventId&&e.eventId===t.eventId;return t.filter.includes(e.type)&&n}hasEventBeenHandled(e){return Date.now()-this.lastProcessedEventTime>=6e5&&this.cachedEventUids.clear(),this.cachedEventUids.has(Pn(e))}saveEventToCache(e){this.cachedEventUids.add(Pn(e)),this.lastProcessedEventTime=Date.now()}}function Pn(e){return[e.type,e.eventId,e.sessionId,e.tenantId].filter((e=>e)).join("-")}function Rn({type:e,error:t}){return"unknown"===e&&"auth/no-auth-event"===(null==t?void 0:t.code)}async function Nn(e,t={}){return O(e,"GET","/v1/projects",t)}const On=/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/,Dn=/^https?/;function xn(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(!Dn.test(n))return!1;if(On.test(e))return r===e;const i=e.replace(/\./g,"\\.");return new RegExp("^(.+\\."+i+"|"+i+")$","i").test(r)}const Ln=new k(3e4,6e4);function Mn(){const e=jt().___jsl;if(null==e?void 0:e.H)for(const t of Object.keys(e.H))if(e.H[t].r=e.H[t].r||[],e.H[t].L=e.H[t].L||[],e.H[t].r=[...e.H[t].L],e.CP)for(let t=0;t<e.CP.length;t++)e.CP[t]=null}function Fn(e){return new Promise(((t,n)=>{var r,i,s;function o(){Mn(),gapi.load("gapi.iframes",{callback:()=>{t(gapi.iframes.getContext())},ontimeout:()=>{Mn(),n(g(e,"network-request-failed"))},timeout:Ln.get()})}if(null===(i=null===(r=jt().gapi)||void 0===r?void 0:r.iframes)||void 0===i?void 0:i.Iframe)t(gapi.iframes.getContext());else{if(!(null===(s=jt().gapi)||void 0===s?void 0:s.load)){const t=Ee("iframefcb");return jt()[t]=()=>{gapi.load?o():n(g(e,"network-request-failed"))},Ce(`${Te.gapiScript}?onload=${t}`).catch((e=>n(e)))}o()}})).catch((e=>{throw Un=null,e}))}let Un=null;const qn=new k(5e3,15e3),jn={style:{position:"absolute",top:"-100px",width:"1px",height:"1px"},"aria-hidden":"true",tabindex:"-1"},Vn=new Map([["identitytoolkit.googleapis.com","p"],["staging-identitytoolkit.sandbox.googleapis.com","s"],["test-identitytoolkit.sandbox.googleapis.com","t"]]);function Wn(e){const t=e.config;w(t.authDomain,e,"auth-domain-config-required");const n=t.emulator?S(t,"emulator/auth/iframe"):`https://${e.config.authDomain}/__/auth/iframe`,r={apiKey:t.apiKey,appName:e.name,v:i.SDK_VERSION},o=Vn.get(e.config.apiHost);o&&(r.eid=o);const a=e._getFrameworks();return a.length&&(r.fw=a.join(",")),`${n}?${(0,s.Am)(r).slice(1)}`}const Bn={location:"yes",resizable:"yes",statusbar:"yes",toolbar:"no"};class zn{constructor(e){this.window=e,this.associatedEvent=null}close(){if(this.window)try{this.window.close()}catch(e){}}}const Hn=encodeURIComponent("fac");async function Kn(e,t,n,r,o,a){w(e.config.authDomain,e,"auth-domain-config-required"),w(e.config.apiKey,e,"invalid-api-key");const c={apiKey:e.config.apiKey,appName:e.name,authType:n,redirectUrl:r,v:i.SDK_VERSION,eventId:o};if(t instanceof He){t.setDefaultLanguage(e.languageCode),c.providerId=t.providerId||"",(0,s.Im)(t.getCustomParameters())||(c.customParameters=JSON.stringify(t.getCustomParameters()));for(const[e,t]of Object.entries(a||{}))c[e]=t}if(t instanceof Ke){const e=t.getScopes().filter((e=>""!==e));e.length>0&&(c.scopes=e.join(","))}e.tenantId&&(c.tid=e.tenantId);const l=c;for(const e of Object.keys(l))void 0===l[e]&&delete l[e];const h=await e._getAppCheckToken(),u=h?`#${Hn}=${encodeURIComponent(h)}`:"";return`${function({config:e}){return e.emulator?S(e,"emulator/auth/handler"):`https://${e.authDomain}/__/auth/handler`}(e)}?${(0,s.Am)(l).slice(1)}${u}`}const $n="webStorageSupport",Yn=class{constructor(){this.eventManagers={},this.iframes={},this.originValidationPromises={},this._redirectPersistence=Mt,this._completeRedirectFn=kn,this._overrideRedirectResult=Tn}async _openPopup(e,t,n,r){var i;return I(null===(i=this.eventManagers[e._key()])||void 0===i?void 0:i.manager,"_initialize() not called before _openPopup()"),function(e,t,n,r=500,i=600){const o=Math.max((window.screen.availHeight-i)/2,0).toString(),a=Math.max((window.screen.availWidth-r)/2,0).toString();let c="";const l=Object.assign(Object.assign({},Bn),{width:r.toString(),height:i.toString(),top:o,left:a}),h=(0,s.ZQ)().toLowerCase();n&&(c=he(h)?"_blank":n),ce(h)&&(t=t||"http://localhost",l.scrollbars="yes");const u=Object.entries(l).reduce(((e,[t,n])=>`${e}${t}=${n},`),"");if(function(e=(0,s.ZQ)()){var t;return ge(e)&&!!(null===(t=window.navigator)||void 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Tr{constructor(){this.browserResolver=ne(Yn),this.cordovaResolver=ne(lr),this.underlyingResolver=null,this._redirectPersistence=Mt,this._completeRedirectFn=kn,this._overrideRedirectResult=Tn}async _initialize(e){return await this.selectUnderlyingResolver(),this.assertedUnderlyingResolver._initialize(e)}async _openPopup(e,t,n,r){return await this.selectUnderlyingResolver(),this.assertedUnderlyingResolver._openPopup(e,t,n,r)}async _openRedirect(e,t,n,r){return await this.selectUnderlyingResolver(),this.assertedUnderlyingResolver._openRedirect(e,t,n,r)}_isIframeWebStorageSupported(e,t){this.assertedUnderlyingResolver._isIframeWebStorageSupported(e,t)}_originValidation(e){return this.assertedUnderlyingResolver._originValidation(e)}get _shouldInitProactively(){return _r()||this.browserResolver._shouldInitProactively}get assertedUnderlyingResolver(){return Ir(this.underlyingResolver,"internal-error"),this.underlyingResolver}async selectUnderlyingResolver(){if(this.underlyingResolver)return;const e=await async function(){return!!_r()&&new Promise((e=>{const t=setTimeout((()=>{e(!1)}),1e3);document.addEventListener("deviceready",(()=>{clearTimeout(t),e(!0)}))}))}();this.underlyingResolver=e?this.cordovaResolver:this.browserResolver}}function Cr(e){return e.unwrap()}function Er(e){const{_tokenResponse:t}=e instanceof s.g?e.customData:e;if(!t)return null;if(!(e instanceof s.g)&&"temporaryProof"in t&&"phoneNumber"in t)return un.credentialFromResult(e);const n=t.providerId;if(!n||"password"===n)return null;let r;switch(n){case"google.com":r=Ge;break;case"facebook.com":r=Ye;break;case"github.com":r=Qe;break;case"twitter.com":r=Ze;break;default:const{oauthIdToken:e,oauthAccessToken:i,oauthTokenSecret:s,pendingToken:o,nonce:a}=t;return i||s||e||o?o?n.startsWith("saml.")?Je._create(n,o):je._fromParams({providerId:n,signInMethod:n,pendingToken:o,idToken:e,accessToken:i}):new 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t;return{verificationId:n.verificationId,confirm:t=>kr(e,n.confirm(t))}}class Ar{constructor(e,t){this.resolver=t,this.auth=e.wrapped()}get session(){return this.resolver.session}get hints(){return this.resolver.hints}resolveSignIn(e){return kr(Cr(this.auth),this.resolver.resolveSignIn(e))}}class Pr{constructor(e){this._delegate=e,this.multiFactor=function(e){const t=(0,s.Ku)(e);return Rt.has(t)||Rt.set(t,Pt._fromUser(t)),Rt.get(t)}(e)}static getOrCreate(e){return Pr.USER_MAP.has(e)||Pr.USER_MAP.set(e,new Pr(e)),Pr.USER_MAP.get(e)}delete(){return this._delegate.delete()}reload(){return this._delegate.reload()}toJSON(){return this._delegate.toJSON()}getIdTokenResult(e){return this._delegate.getIdTokenResult(e)}getIdToken(e){return this._delegate.getIdToken(e)}linkAndRetrieveDataWithCredential(e){return this.linkWithCredential(e)}async linkWithCredential(e){return kr(this.auth,ut(this._delegate,e))}async linkWithPhoneNumber(e,t){return Sr(this.auth,async function(e,t,n){const 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Promise.reject(m(r.auth));const o=await hn(r.auth,t,(0,s.Ku)(n));return new ln(o,(e=>dt(r,e)))}(this._delegate,e,t))}reauthenticateWithPopup(e){return kr(this.auth,async function(e,t,n){const r=(0,s.Ku)(e);if((0,i._isFirebaseServerApp)(r.auth.app))return Promise.reject(g(r.auth,"operation-not-supported-in-this-environment"));v(r.auth,t,He);const o=dn(r.auth,n);return new yn(r.auth,"reauthViaPopup",t,o,r).executeNotNull()}(this._delegate,e,Tr))}async reauthenticateWithRedirect(e){return await wr(be(this.auth)),function(e,t,n){return async function(e,t,n){const r=(0,s.Ku)(e);if(v(r.auth,t,He),(0,i._isFirebaseServerApp)(r.auth.app))return Promise.reject(m(r.auth));await r.auth._initializationPromise;const o=dn(r.auth,n);await In(o,r.auth);const a=await Sn(r);return o._openRedirect(r.auth,t,"reauthViaRedirect",a)}(e,t,n)}(this._delegate,e,Tr)}sendEmailVerification(e){return async function(e,t){const n=(0,s.Ku)(e),r={requestType:"VERIFY_EMAIL",idToken:await e.getIdToken()};t&&_t(n.auth,r,t);const{email:i}=await async function(e,t){return Le(e,t)}(n.auth,r);i!==e.email&&await e.reload()}(this._delegate,e)}async unlink(e){return await async function(e,t){const n=(0,s.Ku)(e);await at(!0,n,t);const{providerUserInfo:r}=await async function(e,t){return O(e,"POST","/v1/accounts:update",t)}(n.auth,{idToken:await n.getIdToken(),deleteProvider:[t]}),i=st(r||[]);return n.providerData=n.providerData.filter((e=>i.has(e.providerId))),i.has("phone")||(n.phoneNumber=null),await n.auth._persistUserIfCurrent(n),n}(this._delegate,e),this}updateEmail(e){return function(e,t){const n=(0,s.Ku)(e);return(0,i._isFirebaseServerApp)(n.auth.app)?Promise.reject(m(n.auth)):yt(n,t,null)}(this._delegate,e)}updatePassword(e){return function(e,t){return yt((0,s.Ku)(e),null,t)}(this._delegate,e)}updatePhoneNumber(e){return async function(e,t){const n=(0,s.Ku)(e);if((0,i._isFirebaseServerApp)(n.auth.app))return Promise.reject(m(n.auth));await 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this._delegate.emulatorConfig}get currentUser(){return this._delegate.currentUser?Pr.getOrCreate(this._delegate.currentUser):null}get languageCode(){return this._delegate.languageCode}set languageCode(e){this._delegate.languageCode=e}get settings(){return this._delegate.settings}get tenantId(){return this._delegate.tenantId}set tenantId(e){this._delegate.tenantId=e}useDeviceLanguage(){this._delegate.useDeviceLanguage()}signOut(){return this._delegate.signOut()}useEmulator(e,t){!function(e,t,n){const r=be(e);w(r._canInitEmulator,r,"emulator-config-failed"),w(/^https?:\/\//.test(t),r,"invalid-emulator-scheme");const i=!!(null==n?void 0:n.disableWarnings),s=Pe(t),{host:o,port:a}=function(e){const t=Pe(e),n=/(\/\/)?([^?#/]+)/.exec(e.substr(t.length));if(!n)return{host:"",port:null};const r=n[2].split("@").pop()||"",i=/^(\[[^\]]+\])(:|$)/.exec(r);if(i){const e=i[1];return{host:e,port:Re(r.substr(e.length+1))}}{const[e,t]=r.split(":");return{host:e,port:Re(t)}}}(t),c=null===a?"":`:${a}`;r.config.emulator={url:`${s}//${o}${c}/`},r.settings.appVerificationDisabledForTesting=!0,r.emulatorConfig=Object.freeze({host:o,port:a,protocol:s.replace(":",""),options:Object.freeze({disableWarnings:i})}),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.  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tt._fromIdTokenResponse(r,"signIn",o);return await r._updateCurrentUser(a.user),a}(this._delegate,e,t))}fetchProvidersForEmail(e){return this.fetchSignInMethodsForEmail(e)}fetchSignInMethodsForEmail(e){return async function(e,t){const n={identifier:t,continueUri:C()?T():"http://localhost"},{signinMethods:r}=await async function(e,t){return O(e,"POST","/v1/accounts:createAuthUri",N(e,t))}((0,s.Ku)(e),n);return r||[]}(this._delegate,e)}isSignInWithEmailLink(e){return function(e,t){const n=Be.parseLink(t);return"EMAIL_SIGNIN"===(null==n?void 0:n.operation)}(this._delegate,e)}async getRedirectResult(){Rr(gr(),this._delegate,"operation-not-supported-in-this-environment");const e=await async function(e,t){return await be(e)._initializationPromise,kn(e,t,!1)}(this._delegate,Tr);return 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t;switch(function(e,t){vr(Object.values(mr).includes(t),e,"invalid-persistence-type"),(0,s.lV)()?vr(t!==mr.SESSION,e,"unsupported-persistence-type"):(0,s.Ll)()?vr(t===mr.NONE,e,"unsupported-persistence-type"):fr()?vr(t===mr.NONE||t===mr.LOCAL&&(0,s.zW)(),e,"unsupported-persistence-type"):vr(t===mr.NONE||pr(),e,"unsupported-persistence-type")}(this._delegate,e),e){case mr.SESSION:t=Mt;break;case mr.LOCAL:t=await ne(Jt)._isAvailable()?Jt:xt;break;case mr.NONE:t=ie;break;default:return f("argument-error",{appName:this._delegate.name})}return this._delegate.setPersistence(t)}signInAndRetrieveDataWithCredential(e){return this.signInWithCredential(e)}signInAnonymously(){return kr(this._delegate,async function(e){var t;if((0,i._isFirebaseServerApp)(e.app))return Promise.reject(m(e));const n=be(e);if(await n._initializationPromise,null===(t=n.currentUser)||void 0===t?void 0:t.isAnonymous)return new tt({user:n.currentUser,providerId:null,operationType:"signIn"});const r=await et(n,{returnSecureToken:!0}),s=await tt._fromIdTokenResponse(n,"signIn",r,!0);return await n._updateCurrentUser(s.user),s}(this._delegate))}signInWithCredential(e){return kr(this._delegate,ht(this._delegate,e))}signInWithCustomToken(e){return kr(this._delegate,async function(e,t){if((0,i._isFirebaseServerApp)(e.app))return Promise.reject(m(e));const n=be(e),r=await async function(e,t){return x(e,"POST","/v1/accounts:signInWithCustomToken",N(e,t))}(n,{token:t,returnSecureToken:!0}),s=await tt._fromIdTokenResponse(n,"signIn",r);return await n._updateCurrentUser(s.user),s}(this._delegate,e))}signInWithEmailAndPassword(e,t){return kr(this._delegate,function(e,t,n){return(0,i._isFirebaseServerApp)(e.app)?Promise.reject(m(e)):ht((0,s.Ku)(e),ze.credential(t,n)).catch((async t=>{throw"auth/password-does-not-meet-requirements"===t.code&&mt(e),t}))}(this._delegate,e,t))}signInWithEmailLink(e,t){return kr(this._delegate,async function(e,t,n){if((0,i._isFirebaseServerApp)(e.app))return 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This usually indicates your app was not initialized correctly.`)}}class z{constructor(e,t,n){this.appName_=e,this.firebaseOptions_=t,this.authProvider_=n,this.auth_=null,this.auth_=n.getImmediate({optional:!0}),this.auth_||n.onInit((e=>this.auth_=e))}getToken(e){return this.auth_?this.auth_.getToken(e).catch((e=>e&&"auth/token-not-initialized"===e.code?(C("Got auth/token-not-initialized error.  Treating as null token."),null):Promise.reject(e))):new Promise(((t,n)=>{setTimeout((()=>{this.auth_?this.getToken(e).then(t,n):t(null)}),0)}))}addTokenChangeListener(e){this.auth_?this.auth_.addAuthTokenListener(e):this.authProvider_.get().then((t=>t.addAuthTokenListener(e)))}removeTokenChangeListener(e){this.authProvider_.get().then((t=>t.removeAuthTokenListener(e)))}notifyForInvalidToken(){let e='Provided authentication credentials for the app named "'+this.appName_+'" are invalid. This usually indicates your app was not initialized correctly. ';"credential"in this.firebaseOptions_?e+='Make sure the "credential" property provided to initializeApp() is authorized to access the specified "databaseURL" and is from the correct project.':"serviceAccount"in this.firebaseOptions_?e+='Make sure the "serviceAccount" property provided to initializeApp() is authorized to access the specified "databaseURL" and is from the correct project.':e+='Make sure the "apiKey" and "databaseURL" properties provided to initializeApp() match the values provided for your app at https://console.firebase.google.com/.',A(e)}}class H{constructor(e){this.accessToken=e}getToken(e){return Promise.resolve({accessToken:this.accessToken})}addTokenChangeListener(e){e(this.accessToken)}removeTokenChangeListener(e){}notifyForInvalidToken(){}}H.OWNER="owner";const K="5",$=/(console\.firebase|firebase-console-\w+\.corp|firebase\.corp)\.google\.com/,Y="ac",G="websocket",Q="long_polling";class J{constructor(e,t,n,r,i=!1,s="",o=!1,a=!1){this.secure=t,this.namespace=n,this.webSocketOnly=r,this.nodeAdmin=i,this.persistenceKey=s,this.includeNamespaceInQueryParams=o,this.isUsingEmulator=a,this._host=e.toLowerCase(),this._domain=this._host.substr(this._host.indexOf(".")+1),this.internalHost=g.get("host:"+e)||this._host}isCacheableHost(){return"s-"===this.internalHost.substr(0,2)}isCustomHost(){return"firebaseio.com"!==this._domain&&"firebaseio-demo.com"!==this._domain}get host(){return this._host}set host(e){e!==this.internalHost&&(this.internalHost=e,this.isCacheableHost()&&g.set("host:"+this._host,this.internalHost))}toString(){let e=this.toURLString();return this.persistenceKey&&(e+="<"+this.persistenceKey+">"),e}toURLString(){const e=this.secure?"https://":"http://",t=this.includeNamespaceInQueryParams?`?ns=${this.namespace}`:"";return`${e}${this.host}/${t}`}}function X(e,t,n){let r;if((0,o.vA)("string"==typeof t,"typeof type must == string"),(0,o.vA)("object"==typeof n,"typeof params must == object"),t===G)r=(e.secure?"wss://":"ws://")+e.internalHost+"/.ws?";else{if(t!==Q)throw new Error("Unknown connection type: "+t);r=(e.secure?"https://":"http://")+e.internalHost+"/.lp?"}(function(e){return e.host!==e.internalHost||e.isCustomHost()||e.includeNamespaceInQueryParams})(e)&&(n.ns=e.namespace);const i=[];return F(n,((e,t)=>{i.push(e+"="+t)})),r+i.join("&")}class Z{constructor(){this.counters_={}}incrementCounter(e,t=1){(0,o.gR)(this.counters_,e)||(this.counters_[e]=0),this.counters_[e]+=t}get(){return(0,o.A4)(this.counters_)}}const ee={},te={};function ne(e){const t=e.toString();return ee[t]||(ee[t]=new Z),ee[t]}class re{constructor(e){this.onMessage_=e,this.pendingResponses=[],this.currentResponseNum=0,this.closeAfterResponse=-1,this.onClose=null}closeAfter(e,t){this.closeAfterResponse=e,this.onClose=t,this.closeAfterResponse<this.currentResponseNum&&(this.onClose(),this.onClose=null)}handleResponse(e,t){for(this.pendingResponses[e]=t;this.pendingResponses[this.currentResponseNum];){const e=this.pendingResponses[this.currentResponseNum];delete this.pendingResponses[this.currentResponseNum];for(let t=0;t<e.length;++t)e[t]&&V((()=>{this.onMessage_(e[t])}));if(this.currentResponseNum===this.closeAfterResponse){this.onClose&&(this.onClose(),this.onClose=null);break}this.currentResponseNum++}}}const ie="start";class se{constructor(e,t,n,r,i,s,o){this.connId=e,this.repoInfo=t,this.applicationId=n,this.appCheckToken=r,this.authToken=i,this.transportSessionId=s,this.lastSessionId=o,this.bytesSent=0,this.bytesReceived=0,this.everConnected_=!1,this.log_=E(e),this.stats_=ne(t),this.urlFn=e=>(this.appCheckToken&&(e[Y]=this.appCheckToken),X(t,Q,e))}open(e,t){this.curSegmentNum=0,this.onDisconnect_=t,this.myPacketOrderer=new re(e),this.isClosed_=!1,this.connectTimeoutTimer_=setTimeout((()=>{this.log_("Timed out trying to connect."),this.onClosed_(),this.connectTimeoutTimer_=null}),Math.floor(3e4)),function(e){if((0,o.$g)()||"complete"===document.readyState)e();else{let t=!1;const n=function(){document.body?t||(t=!0,e()):setTimeout(n,Math.floor(10))};document.addEventListener?(document.addEventListener("DOMContentLoaded",n,!1),window.addEventListener("load",n,!1)):document.attachEvent&&(document.attachEvent("onreadystatechange",(()=>{"complete"===document.readyState&&n()})),window.attachEvent("onload",n))}}((()=>{if(this.isClosed_)return;this.scriptTagHolder=new oe(((...e)=>{const[t,n,r,i,s]=e;if(this.incrementIncomingBytes_(e),this.scriptTagHolder)if(this.connectTimeoutTimer_&&(clearTimeout(this.connectTimeoutTimer_),this.connectTimeoutTimer_=null),this.everConnected_=!0,t===ie)this.id=n,this.password=r;else{if("close"!==t)throw new Error("Unrecognized command received: "+t);n?(this.scriptTagHolder.sendNewPolls=!1,this.myPacketOrderer.closeAfter(n,(()=>{this.onClosed_()}))):this.onClosed_()}}),((...e)=>{const[t,n]=e;this.incrementIncomingBytes_(e),this.myPacketOrderer.handleResponse(t,n)}),(()=>{this.onClosed_()}),this.urlFn);const e={};e[ie]="t",e.ser=Math.floor(1e8*Math.random()),this.scriptTagHolder.uniqueCallbackIdentifier&&(e.cb=this.scriptTagHolder.uniqueCallbackIdentifier),e.v=K,this.transportSessionId&&(e.s=this.transportSessionId),this.lastSessionId&&(e.ls=this.lastSessionId),this.applicationId&&(e.p=this.applicationId),this.appCheckToken&&(e[Y]=this.appCheckToken),"undefined"!=typeof location&&location.hostname&&$.test(location.hostname)&&(e.r="f");const t=this.urlFn(e);this.log_("Connecting via long-poll to "+t),this.scriptTagHolder.addTag(t,(()=>{}))}))}start(){this.scriptTagHolder.startLongPoll(this.id,this.password),this.addDisconnectPingFrame(this.id,this.password)}static forceAllow(){se.forceAllow_=!0}static forceDisallow(){se.forceDisallow_=!0}static isAvailable(){return!((0,o.$g)()||!se.forceAllow_&&(se.forceDisallow_||"undefined"==typeof document||null==document.createElement||"object"==typeof window&&window.chrome&&window.chrome.extension&&!/^chrome/.test(window.location.href)||"object"==typeof Windows&&"object"==typeof Windows.UI))}markConnectionHealthy(){}shutdown_(){this.isClosed_=!0,this.scriptTagHolder&&(this.scriptTagHolder.close(),this.scriptTagHolder=null),this.myDisconnFrame&&(document.body.removeChild(this.myDisconnFrame),this.myDisconnFrame=null),this.connectTimeoutTimer_&&(clearTimeout(this.connectTimeoutTimer_),this.connectTimeoutTimer_=null)}onClosed_(){this.isClosed_||(this.log_("Longpoll is closing itself"),this.shutdown_(),this.onDisconnect_&&(this.onDisconnect_(this.everConnected_),this.onDisconnect_=null))}close(){this.isClosed_||(this.log_("Longpoll is being closed."),this.shutdown_())}send(e){const t=(0,o.As)(e);this.bytesSent+=t.length,this.stats_.incrementCounter("bytes_sent",t.length);const n=(0,o.KA)(t),r=M(n,1840);for(let e=0;e<r.length;e++)this.scriptTagHolder.enqueueSegment(this.curSegmentNum,r.length,r[e]),this.curSegmentNum++}addDisconnectPingFrame(e,t){if((0,o.$g)())return;this.myDisconnFrame=document.createElement("iframe");const n={dframe:"t"};n.id=e,n.pw=t,this.myDisconnFrame.src=this.urlFn(n),this.myDisconnFrame.style.display="none",document.body.appendChild(this.myDisconnFrame)}incrementIncomingBytes_(e){const t=(0,o.As)(e).length;this.bytesReceived+=t,this.stats_.incrementCounter("bytes_received",t)}}class oe{constructor(e,t,n,r){if(this.onDisconnect=n,this.urlFn=r,this.outstandingRequests=new Set,this.pendingSegs=[],this.currentSerial=Math.floor(1e8*Math.random()),this.sendNewPolls=!0,(0,o.$g)())this.commandCB=e,this.onMessageCB=t;else{this.uniqueCallbackIdentifier=v(),window["pLPCommand"+this.uniqueCallbackIdentifier]=e,window["pRTLPCB"+this.uniqueCallbackIdentifier]=t,this.myIFrame=oe.createIFrame_();let n="";this.myIFrame.src&&"javascript:"===this.myIFrame.src.substr(0,11)&&(n='<script>document.domain="'+document.domain+'";<\/script>');const r="<html><body>"+n+"</body></html>";try{this.myIFrame.doc.open(),this.myIFrame.doc.write(r),this.myIFrame.doc.close()}catch(e){C("frame writing exception"),e.stack&&C(e.stack),C(e)}}}static createIFrame_(){const e=document.createElement("iframe");if(e.style.display="none",!document.body)throw"Document body has not initialized. Wait to initialize Firebase until after the document is ready.";document.body.appendChild(e);try{e.contentWindow.document||C("No IE domain setting required")}catch(t){const n=document.domain;e.src="javascript:void((function(){document.open();document.domain='"+n+"';document.close();})())"}return e.contentDocument?e.doc=e.contentDocument:e.contentWindow?e.doc=e.contentWindow.document:e.document&&(e.doc=e.document),e}close(){this.alive=!1,this.myIFrame&&(this.myIFrame.doc.body.textContent="",setTimeout((()=>{null!==this.myIFrame&&(document.body.removeChild(this.myIFrame),this.myIFrame=null)}),Math.floor(0)));const e=this.onDisconnect;e&&(this.onDisconnect=null,e())}startLongPoll(e,t){for(this.myID=e,this.myPW=t,this.alive=!0;this.newRequest_(););}newRequest_(){if(this.alive&&this.sendNewPolls&&this.outstandingRequests.size<(this.pendingSegs.length>0?2:1)){this.currentSerial++;const e={};e.id=this.myID,e.pw=this.myPW,e.ser=this.currentSerial;let t=this.urlFn(e),n="",r=0;for(;this.pendingSegs.length>0&&this.pendingSegs[0].d.length+30+n.length<=1870;){const e=this.pendingSegs.shift();n=n+"&seg"+r+"="+e.seg+"&ts"+r+"="+e.ts+"&d"+r+"="+e.d,r++}return t+=n,this.addLongPollTag_(t,this.currentSerial),!0}return!1}enqueueSegment(e,t,n){this.pendingSegs.push({seg:e,ts:t,d:n}),this.alive&&this.newRequest_()}addLongPollTag_(e,t){this.outstandingRequests.add(t);const n=()=>{this.outstandingRequests.delete(t),this.newRequest_()},r=setTimeout(n,Math.floor(25e3));this.addTag(e,(()=>{clearTimeout(r),n()}))}addTag(e,t){(0,o.$g)()?this.doNodeLongPoll(e,t):setTimeout((()=>{try{if(!this.sendNewPolls)return;const n=this.myIFrame.doc.createElement("script");n.type="text/javascript",n.async=!0,n.src=e,n.onload=n.onreadystatechange=function(){const e=n.readyState;e&&"loaded"!==e&&"complete"!==e||(n.onload=n.onreadystatechange=null,n.parentNode&&n.parentNode.removeChild(n),t())},n.onerror=()=>{C("Long-poll script failed to load: "+e),this.sendNewPolls=!1,this.close()},this.myIFrame.doc.body.appendChild(n)}catch(e){}}),Math.floor(1))}}let ae=null;"undefined"!=typeof MozWebSocket?ae=MozWebSocket:"undefined"!=typeof WebSocket&&(ae=WebSocket);class ce{constructor(e,t,n,r,i,s,o){this.connId=e,this.applicationId=n,this.appCheckToken=r,this.authToken=i,this.keepaliveTimer=null,this.frames=null,this.totalFrames=0,this.bytesSent=0,this.bytesReceived=0,this.log_=E(this.connId),this.stats_=ne(t),this.connURL=ce.connectionURL_(t,s,o,r,n),this.nodeAdmin=t.nodeAdmin}static connectionURL_(e,t,n,r,i){const s={};return s.v=K,!(0,o.$g)()&&"undefined"!=typeof location&&location.hostname&&$.test(location.hostname)&&(s.r="f"),t&&(s.s=t),n&&(s.ls=n),r&&(s[Y]=r),i&&(s.p=i),X(e,G,s)}open(e,t){this.onDisconnect=t,this.onMessage=e,this.log_("Websocket connecting to "+this.connURL),this.everConnected_=!1,g.set("previous_websocket_failure",!0);try{let e;if((0,o.$g)()){const t=this.nodeAdmin?"AdminNode":"Node";e={headers:{"User-Agent":`Firebase/${K}/${h}/${process.platform}/${t}`,"X-Firebase-GMPID":this.applicationId||""}},this.authToken&&(e.headers.Authorization=`Bearer ${this.authToken}`),this.appCheckToken&&(e.headers["X-Firebase-AppCheck"]=this.appCheckToken);const n={NODE_ENV:"production"},r=0===this.connURL.indexOf("wss://")?n.HTTPS_PROXY||n.https_proxy:n.HTTP_PROXY||n.http_proxy;r&&(e.proxy={origin:r})}this.mySock=new ae(this.connURL,[],e)}catch(e){this.log_("Error instantiating WebSocket.");const t=e.message||e.data;return t&&this.log_(t),void this.onClosed_()}this.mySock.onopen=()=>{this.log_("Websocket connected."),this.everConnected_=!0},this.mySock.onclose=()=>{this.log_("Websocket connection was disconnected."),this.mySock=null,this.onClosed_()},this.mySock.onmessage=e=>{this.handleIncomingFrame(e)},this.mySock.onerror=e=>{this.log_("WebSocket error.  Closing connection.");const t=e.message||e.data;t&&this.log_(t),this.onClosed_()}}start(){}static forceDisallow(){ce.forceDisallow_=!0}static isAvailable(){let e=!1;if("undefined"!=typeof navigator&&navigator.userAgent){const t=/Android ([0-9]{0,}\.[0-9]{0,})/,n=navigator.userAgent.match(t);n&&n.length>1&&parseFloat(n[1])<4.4&&(e=!0)}return!e&&null!==ae&&!ce.forceDisallow_}static previouslyFailed(){return g.isInMemoryStorage||!0===g.get("previous_websocket_failure")}markConnectionHealthy(){g.remove("previous_websocket_failure")}appendFrame_(e){if(this.frames.push(e),this.frames.length===this.totalFrames){const e=this.frames.join("");this.frames=null;const t=(0,o.$L)(e);this.onMessage(t)}}handleNewFrameCount_(e){this.totalFrames=e,this.frames=[]}extractFrameCount_(e){if((0,o.vA)(null===this.frames,"We already have a frame buffer"),e.length<=6){const t=Number(e);if(!isNaN(t))return this.handleNewFrameCount_(t),null}return this.handleNewFrameCount_(1),e}handleIncomingFrame(e){if(null===this.mySock)return;const t=e.data;if(this.bytesReceived+=t.length,this.stats_.incrementCounter("bytes_received",t.length),this.resetKeepAlive(),null!==this.frames)this.appendFrame_(t);else{const e=this.extractFrameCount_(t);null!==e&&this.appendFrame_(e)}}send(e){this.resetKeepAlive();const t=(0,o.As)(e);this.bytesSent+=t.length,this.stats_.incrementCounter("bytes_sent",t.length);const n=M(t,16384);n.length>1&&this.sendString_(String(n.length));for(let e=0;e<n.length;e++)this.sendString_(n[e])}shutdown_(){this.isClosed_=!0,this.keepaliveTimer&&(clearInterval(this.keepaliveTimer),this.keepaliveTimer=null),this.mySock&&(this.mySock.close(),this.mySock=null)}onClosed_(){this.isClosed_||(this.log_("WebSocket is closing itself"),this.shutdown_(),this.onDisconnect&&(this.onDisconnect(this.everConnected_),this.onDisconnect=null))}close(){this.isClosed_||(this.log_("WebSocket is being closed"),this.shutdown_())}resetKeepAlive(){clearInterval(this.keepaliveTimer),this.keepaliveTimer=setInterval((()=>{this.mySock&&this.sendString_("0"),this.resetKeepAlive()}),Math.floor(45e3))}sendString_(e){try{this.mySock.send(e)}catch(e){this.log_("Exception thrown from WebSocket.send():",e.message||e.data,"Closing connection."),setTimeout(this.onClosed_.bind(this),0)}}}ce.responsesRequiredToBeHealthy=2,ce.healthyTimeout=3e4;class le{constructor(e){this.initTransports_(e)}static get ALL_TRANSPORTS(){return[se,ce]}static get IS_TRANSPORT_INITIALIZED(){return this.globalTransportInitialized_}initTransports_(e){const t=ce&&ce.isAvailable();let n=t&&!ce.previouslyFailed();if(e.webSocketOnly&&(t||A("wss:// URL used, but browser isn't known to support websockets.  Trying anyway."),n=!0),n)this.transports_=[ce];else{const e=this.transports_=[];for(const t of le.ALL_TRANSPORTS)t&&t.isAvailable()&&e.push(t);le.globalTransportInitialized_=!0}}initialTransport(){if(this.transports_.length>0)return this.transports_[0];throw new Error("No transports available")}upgradeTransport(){return this.transports_.length>1?this.transports_[1]:null}}le.globalTransportInitialized_=!1;class he{constructor(e,t,n,r,i,s,o,a,c,l){this.id=e,this.repoInfo_=t,this.applicationId_=n,this.appCheckToken_=r,this.authToken_=i,this.onMessage_=s,this.onReady_=o,this.onDisconnect_=a,this.onKill_=c,this.lastSessionId=l,this.connectionCount=0,this.pendingDataMessages=[],this.state_=0,this.log_=E("c:"+this.id+":"),this.transportManager_=new le(t),this.log_("Connection created"),this.start_()}start_(){const e=this.transportManager_.initialTransport();this.conn_=new e(this.nextTransportId_(),this.repoInfo_,this.applicationId_,this.appCheckToken_,this.authToken_,null,this.lastSessionId),this.primaryResponsesRequired_=e.responsesRequiredToBeHealthy||0;const t=this.connReceiver_(this.conn_),n=this.disconnReceiver_(this.conn_);this.tx_=this.conn_,this.rx_=this.conn_,this.secondaryConn_=null,this.isHealthy_=!1,setTimeout((()=>{this.conn_&&this.conn_.open(t,n)}),Math.floor(0));const r=e.healthyTimeout||0;r>0&&(this.healthyTimeout_=W((()=>{this.healthyTimeout_=null,this.isHealthy_||(this.conn_&&this.conn_.bytesReceived>102400?(this.log_("Connection exceeded healthy timeout but has received "+this.conn_.bytesReceived+" bytes.  Marking connection healthy."),this.isHealthy_=!0,this.conn_.markConnectionHealthy()):this.conn_&&this.conn_.bytesSent>10240?this.log_("Connection exceeded healthy timeout but has sent "+this.conn_.bytesSent+" bytes.  Leaving connection alive."):(this.log_("Closing unhealthy connection after timeout."),this.close()))}),Math.floor(r)))}nextTransportId_(){return"c:"+this.id+":"+this.connectionCount++}disconnReceiver_(e){return t=>{e===this.conn_?this.onConnectionLost_(t):e===this.secondaryConn_?(this.log_("Secondary connection lost."),this.onSecondaryConnectionLost_()):this.log_("closing an old connection")}}connReceiver_(e){return t=>{2!==this.state_&&(e===this.rx_?this.onPrimaryMessageReceived_(t):e===this.secondaryConn_?this.onSecondaryMessageReceived_(t):this.log_("message on old connection"))}}sendRequest(e){const t={t:"d",d:e};this.sendData_(t)}tryCleanupConnection(){this.tx_===this.secondaryConn_&&this.rx_===this.secondaryConn_&&(this.log_("cleaning up and promoting a connection: "+this.secondaryConn_.connId),this.conn_=this.secondaryConn_,this.secondaryConn_=null)}onSecondaryControl_(e){if("t"in e){const t=e.t;"a"===t?this.upgradeIfSecondaryHealthy_():"r"===t?(this.log_("Got a reset on secondary, closing it"),this.secondaryConn_.close(),this.tx_!==this.secondaryConn_&&this.rx_!==this.secondaryConn_||this.close()):"o"===t&&(this.log_("got pong on secondary."),this.secondaryResponsesRequired_--,this.upgradeIfSecondaryHealthy_())}}onSecondaryMessageReceived_(e){const t=x("t",e),n=x("d",e);if("c"===t)this.onSecondaryControl_(n);else{if("d"!==t)throw new Error("Unknown protocol layer: "+t);this.pendingDataMessages.push(n)}}upgradeIfSecondaryHealthy_(){this.secondaryResponsesRequired_<=0?(this.log_("Secondary connection is healthy."),this.isHealthy_=!0,this.secondaryConn_.markConnectionHealthy(),this.proceedWithUpgrade_()):(this.log_("sending ping on secondary."),this.secondaryConn_.send({t:"c",d:{t:"p",d:{}}}))}proceedWithUpgrade_(){this.secondaryConn_.start(),this.log_("sending client ack on secondary"),this.secondaryConn_.send({t:"c",d:{t:"a",d:{}}}),this.log_("Ending transmission on primary"),this.conn_.send({t:"c",d:{t:"n",d:{}}}),this.tx_=this.secondaryConn_,this.tryCleanupConnection()}onPrimaryMessageReceived_(e){const t=x("t",e),n=x("d",e);"c"===t?this.onControl_(n):"d"===t&&this.onDataMessage_(n)}onDataMessage_(e){this.onPrimaryResponse_(),this.onMessage_(e)}onPrimaryResponse_(){this.isHealthy_||(this.primaryResponsesRequired_--,this.primaryResponsesRequired_<=0&&(this.log_("Primary connection is healthy."),this.isHealthy_=!0,this.conn_.markConnectionHealthy()))}onControl_(e){const t=x("t",e);if("d"in e){const n=e.d;if("h"===t){const e=Object.assign({},n);this.repoInfo_.isUsingEmulator&&(e.h=this.repoInfo_.host),this.onHandshake_(e)}else if("n"===t){this.log_("recvd end transmission on primary"),this.rx_=this.secondaryConn_;for(let e=0;e<this.pendingDataMessages.length;++e)this.onDataMessage_(this.pendingDataMessages[e]);this.pendingDataMessages=[],this.tryCleanupConnection()}else"s"===t?this.onConnectionShutdown_(n):"r"===t?this.onReset_(n):"e"===t?k("Server Error: "+n):"o"===t?(this.log_("got pong on primary."),this.onPrimaryResponse_(),this.sendPingOnPrimaryIfNecessary_()):k("Unknown control packet command: "+t)}}onHandshake_(e){const t=e.ts,n=e.v,r=e.h;this.sessionId=e.s,this.repoInfo_.host=r,0===this.state_&&(this.conn_.start(),this.onConnectionEstablished_(this.conn_,t),K!==n&&A("Protocol version mismatch detected"),this.tryStartUpgrade_())}tryStartUpgrade_(){const e=this.transportManager_.upgradeTransport();e&&this.startUpgrade_(e)}startUpgrade_(e){this.secondaryConn_=new e(this.nextTransportId_(),this.repoInfo_,this.applicationId_,this.appCheckToken_,this.authToken_,this.sessionId),this.secondaryResponsesRequired_=e.responsesRequiredToBeHealthy||0;const t=this.connReceiver_(this.secondaryConn_),n=this.disconnReceiver_(this.secondaryConn_);this.secondaryConn_.open(t,n),W((()=>{this.secondaryConn_&&(this.log_("Timed out trying to upgrade."),this.secondaryConn_.close())}),Math.floor(6e4))}onReset_(e){this.log_("Reset packet received.  New host: "+e),this.repoInfo_.host=e,1===this.state_?this.close():(this.closeConnections_(),this.start_())}onConnectionEstablished_(e,t){this.log_("Realtime connection established."),this.conn_=e,this.state_=1,this.onReady_&&(this.onReady_(t,this.sessionId),this.onReady_=null),0===this.primaryResponsesRequired_?(this.log_("Primary connection is healthy."),this.isHealthy_=!0):W((()=>{this.sendPingOnPrimaryIfNecessary_()}),Math.floor(5e3))}sendPingOnPrimaryIfNecessary_(){this.isHealthy_||1!==this.state_||(this.log_("sending ping on primary."),this.sendData_({t:"c",d:{t:"p",d:{}}}))}onSecondaryConnectionLost_(){const e=this.secondaryConn_;this.secondaryConn_=null,this.tx_!==e&&this.rx_!==e||this.close()}onConnectionLost_(e){this.conn_=null,e||0!==this.state_?1===this.state_&&this.log_("Realtime connection lost."):(this.log_("Realtime connection failed."),this.repoInfo_.isCacheableHost()&&(g.remove("host:"+this.repoInfo_.host),this.repoInfo_.internalHost=this.repoInfo_.host)),this.close()}onConnectionShutdown_(e){this.log_("Connection shutdown command received. Shutting down..."),this.onKill_&&(this.onKill_(e),this.onKill_=null),this.onDisconnect_=null,this.close()}sendData_(e){if(1!==this.state_)throw"Connection is not connected";this.tx_.send(e)}close(){2!==this.state_&&(this.log_("Closing realtime connection."),this.state_=2,this.closeConnections_(),this.onDisconnect_&&(this.onDisconnect_(),this.onDisconnect_=null))}closeConnections_(){this.log_("Shutting down all connections"),this.conn_&&(this.conn_.close(),this.conn_=null),this.secondaryConn_&&(this.secondaryConn_.close(),this.secondaryConn_=null),this.healthyTimeout_&&(clearTimeout(this.healthyTimeout_),this.healthyTimeout_=null)}}class ue{put(e,t,n,r){}merge(e,t,n,r){}refreshAuthToken(e){}refreshAppCheckToken(e){}onDisconnectPut(e,t,n){}onDisconnectMerge(e,t,n){}onDisconnectCancel(e,t){}reportStats(e){}}class de{constructor(e){this.allowedEvents_=e,this.listeners_={},(0,o.vA)(Array.isArray(e)&&e.length>0,"Requires a non-empty array")}trigger(e,...t){if(Array.isArray(this.listeners_[e])){const n=[...this.listeners_[e]];for(let e=0;e<n.length;e++)n[e].callback.apply(n[e].context,t)}}on(e,t,n){this.validateEventType_(e),this.listeners_[e]=this.listeners_[e]||[],this.listeners_[e].push({callback:t,context:n});const r=this.getInitialEvent(e);r&&t.apply(n,r)}off(e,t,n){this.validateEventType_(e);const r=this.listeners_[e]||[];for(let e=0;e<r.length;e++)if(r[e].callback===t&&(!n||n===r[e].context))return void r.splice(e,1)}validateEventType_(e){(0,o.vA)(this.allowedEvents_.find((t=>t===e)),"Unknown event: "+e)}}class pe extends de{constructor(){super(["online"]),this.online_=!0,"undefined"==typeof window||void 0===window.addEventListener||(0,o.jZ)()||(window.addEventListener("online",(()=>{this.online_||(this.online_=!0,this.trigger("online",!0))}),!1),window.addEventListener("offline",(()=>{this.online_&&(this.online_=!1,this.trigger("online",!1))}),!1))}static getInstance(){return new pe}getInitialEvent(e){return(0,o.vA)("online"===e,"Unknown event type: "+e),[this.online_]}currentlyOnline(){return this.online_}}class fe{constructor(e,t){if(void 0===t){this.pieces_=e.split("/");let t=0;for(let e=0;e<this.pieces_.length;e++)this.pieces_[e].length>0&&(this.pieces_[t]=this.pieces_[e],t++);this.pieces_.length=t,this.pieceNum_=0}else this.pieces_=e,this.pieceNum_=t}toString(){let e="";for(let t=this.pieceNum_;t<this.pieces_.length;t++)""!==this.pieces_[t]&&(e+="/"+this.pieces_[t]);return e||"/"}}function ge(){return new fe("")}function _e(e){return e.pieceNum_>=e.pieces_.length?null:e.pieces_[e.pieceNum_]}function me(e){return e.pieces_.length-e.pieceNum_}function ve(e){let t=e.pieceNum_;return t<e.pieces_.length&&t++,new fe(e.pieces_,t)}function ye(e){return e.pieceNum_<e.pieces_.length?e.pieces_[e.pieces_.length-1]:null}function we(e,t=0){return e.pieces_.slice(e.pieceNum_+t)}function be(e){if(e.pieceNum_>=e.pieces_.length)return null;const t=[];for(let n=e.pieceNum_;n<e.pieces_.length-1;n++)t.push(e.pieces_[n]);return new fe(t,0)}function Ie(e,t){const n=[];for(let t=e.pieceNum_;t<e.pieces_.length;t++)n.push(e.pieces_[t]);if(t instanceof fe)for(let e=t.pieceNum_;e<t.pieces_.length;e++)n.push(t.pieces_[e]);else{const e=t.split("/");for(let t=0;t<e.length;t++)e[t].length>0&&n.push(e[t])}return new fe(n,0)}function Te(e){return e.pieceNum_>=e.pieces_.length}function Ce(e,t){const n=_e(e),r=_e(t);if(null===n)return t;if(n===r)return Ce(ve(e),ve(t));throw new Error("INTERNAL ERROR: innerPath ("+t+") is not within outerPath ("+e+")")}function Ee(e,t){const n=we(e,0),r=we(t,0);for(let e=0;e<n.length&&e<r.length;e++){const t=O(n[e],r[e]);if(0!==t)return t}return n.length===r.length?0:n.length<r.length?-1:1}function ke(e,t){if(me(e)!==me(t))return!1;for(let n=e.pieceNum_,r=t.pieceNum_;n<=e.pieces_.length;n++,r++)if(e.pieces_[n]!==t.pieces_[r])return!1;return!0}function Se(e,t){let n=e.pieceNum_,r=t.pieceNum_;if(me(e)>me(t))return!1;for(;n<e.pieces_.length;){if(e.pieces_[n]!==t.pieces_[r])return!1;++n,++r}return!0}class Ae{constructor(e,t){this.errorPrefix_=t,this.parts_=we(e,0),this.byteLength_=Math.max(1,this.parts_.length);for(let e=0;e<this.parts_.length;e++)this.byteLength_+=(0,o.OE)(this.parts_[e]);Pe(this)}}function Pe(e){if(e.byteLength_>768)throw new Error(e.errorPrefix_+"has a key path longer than 768 bytes ("+e.byteLength_+").");if(e.parts_.length>32)throw new Error(e.errorPrefix_+"path specified exceeds the maximum depth that can be written (32) or object contains a cycle "+Re(e))}function Re(e){return 0===e.parts_.length?"":"in property '"+e.parts_.join(".")+"'"}class Ne extends de{constructor(){let e,t;super(["visible"]),"undefined"!=typeof document&&void 0!==document.addEventListener&&(void 0!==document.hidden?(t="visibilitychange",e="hidden"):void 0!==document.mozHidden?(t="mozvisibilitychange",e="mozHidden"):void 0!==document.msHidden?(t="msvisibilitychange",e="msHidden"):void 0!==document.webkitHidden&&(t="webkitvisibilitychange",e="webkitHidden")),this.visible_=!0,t&&document.addEventListener(t,(()=>{const t=!document[e];t!==this.visible_&&(this.visible_=t,this.trigger("visible",t))}),!1)}static getInstance(){return new Ne}getInitialEvent(e){return(0,o.vA)("visible"===e,"Unknown event type: "+e),[this.visible_]}}const Oe=1e3;class De extends ue{constructor(e,t,n,r,i,s,a,c){if(super(),this.repoInfo_=e,this.applicationId_=t,this.onDataUpdate_=n,this.onConnectStatus_=r,this.onServerInfoUpdate_=i,this.authTokenProvider_=s,this.appCheckTokenProvider_=a,this.authOverride_=c,this.id=De.nextPersistentConnectionId_++,this.log_=E("p:"+this.id+":"),this.interruptReasons_={},this.listens=new Map,this.outstandingPuts_=[],this.outstandingGets_=[],this.outstandingPutCount_=0,this.outstandingGetCount_=0,this.onDisconnectRequestQueue_=[],this.connected_=!1,this.reconnectDelay_=Oe,this.maxReconnectDelay_=3e5,this.securityDebugCallback_=null,this.lastSessionId=null,this.establishConnectionTimer_=null,this.visible_=!1,this.requestCBHash_={},this.requestNumber_=0,this.realtime_=null,this.authToken_=null,this.appCheckToken_=null,this.forceTokenRefresh_=!1,this.invalidAuthTokenCount_=0,this.invalidAppCheckTokenCount_=0,this.firstConnection_=!0,this.lastConnectionAttemptTime_=null,this.lastConnectionEstablishedTime_=null,c&&!(0,o.$g)())throw new Error("Auth override specified in options, but not supported on non Node.js platforms");Ne.getInstance().on("visible",this.onVisible_,this),-1===e.host.indexOf("fblocal")&&pe.getInstance().on("online",this.onOnline_,this)}sendRequest(e,t,n){const r=++this.requestNumber_,i={r,a:e,b:t};this.log_((0,o.As)(i)),(0,o.vA)(this.connected_,"sendRequest call when we're not connected not allowed."),this.realtime_.sendRequest(i),n&&(this.requestCBHash_[r]=n)}get(e){this.initConnection_();const t=new o.cY,n={action:"g",request:{p:e._path.toString(),q:e._queryObject},onComplete:e=>{const n=e.d;"ok"===e.s?t.resolve(n):t.reject(n)}};this.outstandingGets_.push(n),this.outstandingGetCount_++;const r=this.outstandingGets_.length-1;return this.connected_&&this.sendGet_(r),t.promise}listen(e,t,n,r){this.initConnection_();const i=e._queryIdentifier,s=e._path.toString();this.log_("Listen called for "+s+" "+i),this.listens.has(s)||this.listens.set(s,new Map),(0,o.vA)(e._queryParams.isDefault()||!e._queryParams.loadsAllData(),"listen() called for non-default but complete query"),(0,o.vA)(!this.listens.get(s).has(i),"listen() called twice for same path/queryId.");const a={onComplete:r,hashFn:t,query:e,tag:n};this.listens.get(s).set(i,a),this.connected_&&this.sendListen_(a)}sendGet_(e){const t=this.outstandingGets_[e];this.sendRequest("g",t.request,(n=>{delete this.outstandingGets_[e],this.outstandingGetCount_--,0===this.outstandingGetCount_&&(this.outstandingGets_=[]),t.onComplete&&t.onComplete(n)}))}sendListen_(e){const t=e.query,n=t._path.toString(),r=t._queryIdentifier;this.log_("Listen on "+n+" for "+r);const i={p:n};e.tag&&(i.q=t._queryObject,i.t=e.tag),i.h=e.hashFn(),this.sendRequest("q",i,(i=>{const s=i.d,o=i.s;De.warnOnListenWarnings_(s,t),(this.listens.get(n)&&this.listens.get(n).get(r))===e&&(this.log_("listen response",i),"ok"!==o&&this.removeListen_(n,r),e.onComplete&&e.onComplete(o,s))}))}static warnOnListenWarnings_(e,t){if(e&&"object"==typeof e&&(0,o.gR)(e,"w")){const n=(0,o.yw)(e,"w");if(Array.isArray(n)&&~n.indexOf("no_index")){const e='".indexOn": "'+t._queryParams.getIndex().toString()+'"',n=t._path.toString();A(`Using an unspecified index. Your data will be downloaded and filtered on the client. Consider adding ${e} at ${n} to your security rules for better performance.`)}}}refreshAuthToken(e){this.authToken_=e,this.log_("Auth token refreshed"),this.authToken_?this.tryAuth():this.connected_&&this.sendRequest("unauth",{},(()=>{})),this.reduceReconnectDelayIfAdminCredential_(e)}reduceReconnectDelayIfAdminCredential_(e){(e&&40===e.length||(0,o.qc)(e))&&(this.log_("Admin auth credential detected.  Reducing max reconnect time."),this.maxReconnectDelay_=3e4)}refreshAppCheckToken(e){this.appCheckToken_=e,this.log_("App check token refreshed"),this.appCheckToken_?this.tryAppCheck():this.connected_&&this.sendRequest("unappeck",{},(()=>{}))}tryAuth(){if(this.connected_&&this.authToken_){const e=this.authToken_,t=(0,o.Cv)(e)?"auth":"gauth",n={cred:e};null===this.authOverride_?n.noauth=!0:"object"==typeof this.authOverride_&&(n.authvar=this.authOverride_),this.sendRequest(t,n,(t=>{const n=t.s,r=t.d||"error";this.authToken_===e&&("ok"===n?this.invalidAuthTokenCount_=0:this.onAuthRevoked_(n,r))}))}}tryAppCheck(){this.connected_&&this.appCheckToken_&&this.sendRequest("appcheck",{token:this.appCheckToken_},(e=>{const t=e.s,n=e.d||"error";"ok"===t?this.invalidAppCheckTokenCount_=0:this.onAppCheckRevoked_(t,n)}))}unlisten(e,t){const n=e._path.toString(),r=e._queryIdentifier;this.log_("Unlisten called for "+n+" "+r),(0,o.vA)(e._queryParams.isDefault()||!e._queryParams.loadsAllData(),"unlisten() called for non-default but complete query"),this.removeListen_(n,r)&&this.connected_&&this.sendUnlisten_(n,r,e._queryObject,t)}sendUnlisten_(e,t,n,r){this.log_("Unlisten on "+e+" for "+t);const i={p:e};r&&(i.q=n,i.t=r),this.sendRequest("n",i)}onDisconnectPut(e,t,n){this.initConnection_(),this.connected_?this.sendOnDisconnect_("o",e,t,n):this.onDisconnectRequestQueue_.push({pathString:e,action:"o",data:t,onComplete:n})}onDisconnectMerge(e,t,n){this.initConnection_(),this.connected_?this.sendOnDisconnect_("om",e,t,n):this.onDisconnectRequestQueue_.push({pathString:e,action:"om",data:t,onComplete:n})}onDisconnectCancel(e,t){this.initConnection_(),this.connected_?this.sendOnDisconnect_("oc",e,null,t):this.onDisconnectRequestQueue_.push({pathString:e,action:"oc",data:null,onComplete:t})}sendOnDisconnect_(e,t,n,r){const i={p:t,d:n};this.log_("onDisconnect "+e,i),this.sendRequest(e,i,(e=>{r&&setTimeout((()=>{r(e.s,e.d)}),Math.floor(0))}))}put(e,t,n,r){this.putInternal("p",e,t,n,r)}merge(e,t,n,r){this.putInternal("m",e,t,n,r)}putInternal(e,t,n,r,i){this.initConnection_();const s={p:t,d:n};void 0!==i&&(s.h=i),this.outstandingPuts_.push({action:e,request:s,onComplete:r}),this.outstandingPutCount_++;const o=this.outstandingPuts_.length-1;this.connected_?this.sendPut_(o):this.log_("Buffering put: "+t)}sendPut_(e){const t=this.outstandingPuts_[e].action,n=this.outstandingPuts_[e].request,r=this.outstandingPuts_[e].onComplete;this.outstandingPuts_[e].queued=this.connected_,this.sendRequest(t,n,(n=>{this.log_(t+" response",n),delete this.outstandingPuts_[e],this.outstandingPutCount_--,0===this.outstandingPutCount_&&(this.outstandingPuts_=[]),r&&r(n.s,n.d)}))}reportStats(e){if(this.connected_){const t={c:e};this.log_("reportStats",t),this.sendRequest("s",t,(e=>{if("ok"!==e.s){const t=e.d;this.log_("reportStats","Error sending stats: "+t)}}))}}onDataMessage_(e){if("r"in e){this.log_("from server: "+(0,o.As)(e));const t=e.r,n=this.requestCBHash_[t];n&&(delete this.requestCBHash_[t],n(e.b))}else{if("error"in e)throw"A server-side error has occurred: "+e.error;"a"in e&&this.onDataPush_(e.a,e.b)}}onDataPush_(e,t){this.log_("handleServerMessage",e,t),"d"===e?this.onDataUpdate_(t.p,t.d,!1,t.t):"m"===e?this.onDataUpdate_(t.p,t.d,!0,t.t):"c"===e?this.onListenRevoked_(t.p,t.q):"ac"===e?this.onAuthRevoked_(t.s,t.d):"apc"===e?this.onAppCheckRevoked_(t.s,t.d):"sd"===e?this.onSecurityDebugPacket_(t):k("Unrecognized action received from server: "+(0,o.As)(e)+"\nAre you using the latest client?")}onReady_(e,t){this.log_("connection ready"),this.connected_=!0,this.lastConnectionEstablishedTime_=(new Date).getTime(),this.handleTimestamp_(e),this.lastSessionId=t,this.firstConnection_&&this.sendConnectStats_(),this.restoreState_(),this.firstConnection_=!1,this.onConnectStatus_(!0)}scheduleConnect_(e){(0,o.vA)(!this.realtime_,"Scheduling a connect when we're already connected/ing?"),this.establishConnectionTimer_&&clearTimeout(this.establishConnectionTimer_),this.establishConnectionTimer_=setTimeout((()=>{this.establishConnectionTimer_=null,this.establishConnection_()}),Math.floor(e))}initConnection_(){!this.realtime_&&this.firstConnection_&&this.scheduleConnect_(0)}onVisible_(e){e&&!this.visible_&&this.reconnectDelay_===this.maxReconnectDelay_&&(this.log_("Window became visible.  Reducing delay."),this.reconnectDelay_=Oe,this.realtime_||this.scheduleConnect_(0)),this.visible_=e}onOnline_(e){e?(this.log_("Browser went online."),this.reconnectDelay_=Oe,this.realtime_||this.scheduleConnect_(0)):(this.log_("Browser went offline.  Killing connection."),this.realtime_&&this.realtime_.close())}onRealtimeDisconnect_(){if(this.log_("data client disconnected"),this.connected_=!1,this.realtime_=null,this.cancelSentTransactions_(),this.requestCBHash_={},this.shouldReconnect_()){this.visible_?this.lastConnectionEstablishedTime_&&((new Date).getTime()-this.lastConnectionEstablishedTime_>3e4&&(this.reconnectDelay_=Oe),this.lastConnectionEstablishedTime_=null):(this.log_("Window isn't visible.  Delaying reconnect."),this.reconnectDelay_=this.maxReconnectDelay_,this.lastConnectionAttemptTime_=(new Date).getTime());const e=(new Date).getTime()-this.lastConnectionAttemptTime_;let t=Math.max(0,this.reconnectDelay_-e);t=Math.random()*t,this.log_("Trying to reconnect in "+t+"ms"),this.scheduleConnect_(t),this.reconnectDelay_=Math.min(this.maxReconnectDelay_,1.3*this.reconnectDelay_)}this.onConnectStatus_(!1)}async establishConnection_(){if(this.shouldReconnect_()){this.log_("Making a connection attempt"),this.lastConnectionAttemptTime_=(new Date).getTime(),this.lastConnectionEstablishedTime_=null;const e=this.onDataMessage_.bind(this),t=this.onReady_.bind(this),n=this.onRealtimeDisconnect_.bind(this),r=this.id+":"+De.nextConnectionId_++,i=this.lastSessionId;let s=!1,a=null;const c=function(){a?a.close():(s=!0,n())},l=function(e){(0,o.vA)(a,"sendRequest call when we're not connected not allowed."),a.sendRequest(e)};this.realtime_={close:c,sendRequest:l};const h=this.forceTokenRefresh_;this.forceTokenRefresh_=!1;try{const[o,c]=await Promise.all([this.authTokenProvider_.getToken(h),this.appCheckTokenProvider_.getToken(h)]);s?C("getToken() completed but was canceled"):(C("getToken() completed. 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t=this.outstandingPuts_[e];t&&"h"in t.request&&t.queued&&(t.onComplete&&t.onComplete("disconnect"),delete this.outstandingPuts_[e],this.outstandingPutCount_--)}0===this.outstandingPutCount_&&(this.outstandingPuts_=[])}onListenRevoked_(e,t){let n;n=t?t.map((e=>L(e))).join("$"):"default";const r=this.removeListen_(e,n);r&&r.onComplete&&r.onComplete("permission_denied")}removeListen_(e,t){const n=new fe(e).toString();let r;if(this.listens.has(n)){const e=this.listens.get(n);r=e.get(t),e.delete(t),0===e.size&&this.listens.delete(n)}else r=void 0;return r}onAuthRevoked_(e,t){C("Auth token revoked: "+e+"/"+t),this.authToken_=null,this.forceTokenRefresh_=!0,this.realtime_.close(),"invalid_token"!==e&&"permission_denied"!==e||(this.invalidAuthTokenCount_++,this.invalidAuthTokenCount_>=3&&(this.reconnectDelay_=3e4,this.authTokenProvider_.notifyForInvalidToken()))}onAppCheckRevoked_(e,t){C("App check token revoked: "+e+"/"+t),this.appCheckToken_=null,this.forceTokenRefresh_=!0,"invalid_token"!==e&&"permission_denied"!==e||(this.invalidAppCheckTokenCount_++,this.invalidAppCheckTokenCount_>=3&&this.appCheckTokenProvider_.notifyForInvalidToken())}onSecurityDebugPacket_(e){this.securityDebugCallback_?this.securityDebugCallback_(e):"msg"in e&&console.log("FIREBASE: "+e.msg.replace("\n","\nFIREBASE: "))}restoreState_(){this.tryAuth(),this.tryAppCheck();for(const e of this.listens.values())for(const t of e.values())this.sendListen_(t);for(let e=0;e<this.outstandingPuts_.length;e++)this.outstandingPuts_[e]&&this.sendPut_(e);for(;this.onDisconnectRequestQueue_.length;){const e=this.onDisconnectRequestQueue_.shift();this.sendOnDisconnect_(e.action,e.pathString,e.data,e.onComplete)}for(let e=0;e<this.outstandingGets_.length;e++)this.outstandingGets_[e]&&this.sendGet_(e)}sendConnectStats_(){const e={};let t="js";(0,o.$g)()&&(t=this.repoInfo_.nodeAdmin?"admin_node":"node"),e["sdk."+t+"."+h.replace(/\./g,"-")]=1,(0,o.jZ)()?e["framework.cordova"]=1:(0,o.lV)()&&(e["framework.reactnative"]=1),this.reportStats(e)}shouldReconnect_(){const e=pe.getInstance().currentlyOnline();return(0,o.Im)(this.interruptReasons_)&&e}}De.nextPersistentConnectionId_=0,De.nextConnectionId_=0;class xe{constructor(e,t){this.name=e,this.node=t}static Wrap(e,t){return new xe(e,t)}}class Le{getCompare(){return this.compare.bind(this)}indexedValueChanged(e,t){const n=new xe(R,e),r=new xe(R,t);return 0!==this.compare(n,r)}minPost(){return xe.MIN}}let Me;class Fe extends Le{static get __EMPTY_NODE(){return Me}static set __EMPTY_NODE(e){Me=e}compare(e,t){return O(e.name,t.name)}isDefinedOn(e){throw(0,o.Hk)("KeyIndex.isDefinedOn not expected to be called.")}indexedValueChanged(e,t){return!1}minPost(){return xe.MIN}maxPost(){return new xe(N,Me)}makePost(e,t){return(0,o.vA)("string"==typeof e,"KeyIndex indexValue must always 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je{constructor(e,t,n,r,i){this.key=e,this.value=t,this.color=null!=n?n:je.RED,this.left=null!=r?r:Ve.EMPTY_NODE,this.right=null!=i?i:Ve.EMPTY_NODE}copy(e,t,n,r,i){return new je(null!=e?e:this.key,null!=t?t:this.value,null!=n?n:this.color,null!=r?r:this.left,null!=i?i:this.right)}count(){return this.left.count()+1+this.right.count()}isEmpty(){return!1}inorderTraversal(e){return this.left.inorderTraversal(e)||!!e(this.key,this.value)||this.right.inorderTraversal(e)}reverseTraversal(e){return this.right.reverseTraversal(e)||e(this.key,this.value)||this.left.reverseTraversal(e)}min_(){return this.left.isEmpty()?this:this.left.min_()}minKey(){return this.min_().key}maxKey(){return this.right.isEmpty()?this.key:this.right.maxKey()}insert(e,t,n){let r=this;const i=n(e,r.key);return r=i<0?r.copy(null,null,null,r.left.insert(e,t,n),null):0===i?r.copy(null,t,null,null,null):r.copy(null,null,null,null,r.right.insert(e,t,n)),r.fixUp_()}removeMin_(){if(this.left.isEmpty())return Ve.EMPTY_NODE;let e=this;return e.left.isRed_()||e.left.left.isRed_()||(e=e.moveRedLeft_()),e=e.copy(null,null,null,e.left.removeMin_(),null),e.fixUp_()}remove(e,t){let n,r;if(n=this,t(e,n.key)<0)n.left.isEmpty()||n.left.isRed_()||n.left.left.isRed_()||(n=n.moveRedLeft_()),n=n.copy(null,null,null,n.left.remove(e,t),null);else{if(n.left.isRed_()&&(n=n.rotateRight_()),n.right.isEmpty()||n.right.isRed_()||n.right.left.isRed_()||(n=n.moveRedRight_()),0===t(e,n.key)){if(n.right.isEmpty())return Ve.EMPTY_NODE;r=n.right.min_(),n=n.copy(r.key,r.value,null,null,n.right.removeMin_())}n=n.copy(null,null,null,null,n.right.remove(e,t))}return n.fixUp_()}isRed_(){return this.color}fixUp_(){let e=this;return e.right.isRed_()&&!e.left.isRed_()&&(e=e.rotateLeft_()),e.left.isRed_()&&e.left.left.isRed_()&&(e=e.rotateRight_()),e.left.isRed_()&&e.right.isRed_()&&(e=e.colorFlip_()),e}moveRedLeft_(){let e=this.colorFlip_();return e.right.left.isRed_()&&(e=e.copy(null,null,null,null,e.right.rotateRight_()),e=e.rotateLeft_(),e=e.colorFlip_()),e}moveRedRight_(){let e=this.colorFlip_();return e.left.left.isRed_()&&(e=e.rotateRight_(),e=e.colorFlip_()),e}rotateLeft_(){const e=this.copy(null,null,je.RED,null,this.right.left);return this.right.copy(null,null,this.color,e,null)}rotateRight_(){const e=this.copy(null,null,je.RED,this.left.right,null);return this.left.copy(null,null,this.color,null,e)}colorFlip_(){const e=this.left.copy(null,null,!this.left.color,null,null),t=this.right.copy(null,null,!this.right.color,null,null);return this.copy(null,null,!this.color,e,t)}checkMaxDepth_(){const e=this.check_();return Math.pow(2,e)<=this.count()+1}check_(){if(this.isRed_()&&this.left.isRed_())throw new Error("Red node has red child("+this.key+","+this.value+")");if(this.right.isRed_())throw new Error("Right child of ("+this.key+","+this.value+") is red");const e=this.left.check_();if(e!==this.right.check_())throw new 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this.value_;e+=t+":",e+="number"===t?U(this.value_):this.value_,this.lazyHash_=y(e)}return this.lazyHash_}getValue(){return this.value_}compareTo(e){return e===Qe.__childrenNodeConstructor.EMPTY_NODE?1:e instanceof Qe.__childrenNodeConstructor?-1:((0,o.vA)(e.isLeafNode(),"Unknown node type"),this.compareToLeafNode_(e))}compareToLeafNode_(e){const t=typeof e.value_,n=typeof this.value_,r=Qe.VALUE_TYPE_ORDER.indexOf(t),i=Qe.VALUE_TYPE_ORDER.indexOf(n);return(0,o.vA)(r>=0,"Unknown leaf type: "+t),(0,o.vA)(i>=0,"Unknown leaf type: "+n),r===i?"object"===n?0:this.value_<e.value_?-1:this.value_===e.value_?0:1:i-r}withIndex(){return this}isIndexed(){return!0}equals(e){if(e===this)return!0;if(e.isLeafNode()){const t=e;return this.value_===t.value_&&this.priorityNode_.equals(t.priorityNode_)}return!1}}Qe.VALUE_TYPE_ORDER=["object","boolean","number","string"];const Je=new class extends Le{compare(e,t){const n=e.node.getPriority(),r=t.node.getPriority(),i=n.compareTo(r);return 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token in a path");const r=this.getImmediateChild(n).updateChild(ve(e),t);return this.updateImmediateChild(n,r)}}isEmpty(){return this.children_.isEmpty()}numChildren(){return this.children_.count()}val(e){if(this.isEmpty())return null;const t={};let n=0,r=0,i=!0;if(this.forEachChild(Je,((s,o)=>{t[s]=o.val(e),n++,i&&st.INTEGER_REGEXP_.test(s)?r=Math.max(r,Number(s)):i=!1})),!e&&i&&r<2*n){const e=[];for(const n in t)e[n]=t[n];return e}return e&&!this.getPriority().isEmpty()&&(t[".priority"]=this.getPriority().val()),t}hash(){if(null===this.lazyHash_){let e="";this.getPriority().isEmpty()||(e+="priority:"+He(this.getPriority().val())+":"),this.forEachChild(Je,((t,n)=>{const r=n.hash();""!==r&&(e+=":"+t+":"+r)})),this.lazyHash_=""===e?"":y(e)}return this.lazyHash_}getPredecessorChildName(e,t,n){const r=this.resolveIndex_(n);if(r){const n=r.getPredecessorKey(new xe(e,t));return n?n.name:null}return this.children_.getPredecessorKey(e)}getFirstChildName(e){const t=this.resolveIndex_(e);if(t){const e=t.minKey();return e&&e.name}return this.children_.minKey()}getFirstChild(e){const t=this.getFirstChildName(e);return t?new xe(t,this.children_.get(t)):null}getLastChildName(e){const t=this.resolveIndex_(e);if(t){const e=t.maxKey();return e&&e.name}return this.children_.maxKey()}getLastChild(e){const t=this.getLastChildName(e);return t?new xe(t,this.children_.get(t)):null}forEachChild(e,t){const n=this.resolveIndex_(e);return n?n.inorderTraversal((e=>t(e.name,e.node))):this.children_.inorderTraversal(t)}getIterator(e){return this.getIteratorFrom(e.minPost(),e)}getIteratorFrom(e,t){const n=this.resolveIndex_(t);if(n)return n.getIteratorFrom(e,(e=>e));{const n=this.children_.getIteratorFrom(e.name,xe.Wrap);let r=n.peek();for(;null!=r&&t.compare(r,e)<0;)n.getNext(),r=n.peek();return n}}getReverseIterator(e){return this.getReverseIteratorFrom(e.maxPost(),e)}getReverseIteratorFrom(e,t){const n=this.resolveIndex_(t);if(n)return n.getReverseIteratorFrom(e,(e=>e));{const n=this.children_.getReverseIteratorFrom(e.name,xe.Wrap);let r=n.peek();for(;null!=r&&t.compare(r,e)>0;)n.getNext(),r=n.peek();return n}}compareTo(e){return this.isEmpty()?e.isEmpty()?0:-1:e.isLeafNode()||e.isEmpty()?1:e===ot?-1:0}withIndex(e){if(e===Ue||this.indexMap_.hasIndex(e))return this;{const t=this.indexMap_.addIndex(e,this.children_);return new st(this.children_,this.priorityNode_,t)}}isIndexed(e){return e===Ue||this.indexMap_.hasIndex(e)}equals(e){if(e===this)return!0;if(e.isLeafNode())return!1;{const t=e;if(this.getPriority().equals(t.getPriority())){if(this.children_.count()===t.children_.count()){const e=this.getIterator(Je),n=t.getIterator(Je);let r=e.getNext(),i=n.getNext();for(;r&&i;){if(r.name!==i.name||!r.node.equals(i.node))return!1;r=e.getNext(),i=n.getNext()}return null===r&&null===i}return!1}return!1}}resolveIndex_(e){return e===Ue?null:this.indexMap_.get(e.toString())}}st.INTEGER_REGEXP_=/^(0|[1-9]\d*)$/;const ot=new class extends st{constructor(){super(new Ve(Be),st.EMPTY_NODE,rt.Default)}compareTo(e){return e===this?0:1}equals(e){return e===this}getPriority(){return this}getImmediateChild(e){return st.EMPTY_NODE}isEmpty(){return!1}};function at(e,t=null){if(null===e)return st.EMPTY_NODE;if("object"==typeof e&&".priority"in e&&(t=e[".priority"]),(0,o.vA)(null===t||"string"==typeof t||"number"==typeof t||"object"==typeof t&&".sv"in t,"Invalid priority type found: "+typeof t),"object"==typeof e&&".value"in e&&null!==e[".value"]&&(e=e[".value"]),"object"!=typeof e||".sv"in e)return new Qe(e,at(t));if(e instanceof Array){let n=st.EMPTY_NODE;return F(e,((t,r)=>{if((0,o.gR)(e,t)&&"."!==t.substring(0,1)){const e=at(r);!e.isLeafNode()&&e.isEmpty()||(n=n.updateImmediateChild(t,e))}})),n.updatePriority(at(t))}{const n=[];let r=!1;if(F(e,((e,t)=>{if("."!==e.substring(0,1)){const i=at(t);i.isEmpty()||(r=r||!i.getPriority().isEmpty(),n.push(new xe(e,i)))}})),0===n.length)return st.EMPTY_NODE;const i=et(n,We,(e=>e.name),Be);if(r){const e=et(n,Je.getCompare());return new st(i,at(t),new rt({".priority":e},{".priority":Je}))}return new st(i,at(t),rt.Default)}}Object.defineProperties(xe,{MIN:{value:new xe(R,st.EMPTY_NODE)},MAX:{value:new xe(N,ot)}}),Fe.__EMPTY_NODE=st.EMPTY_NODE,Qe.__childrenNodeConstructor=st,ze=ot,Ge=ot,function(e){Ye=e}(at);class ct extends Le{constructor(e){super(),this.indexPath_=e,(0,o.vA)(!Te(e)&&".priority"!==_e(e),"Can't create PathIndex with empty path or .priority key")}extractChild(e){return e.getChild(this.indexPath_)}isDefinedOn(e){return!e.getChild(this.indexPath_).isEmpty()}compare(e,t){const n=this.extractChild(e.node),r=this.extractChild(t.node),i=n.compareTo(r);return 0===i?O(e.name,t.name):i}makePost(e,t){const n=at(e),r=st.EMPTY_NODE.updateChild(this.indexPath_,n);return new xe(t,r)}maxPost(){const e=st.EMPTY_NODE.updateChild(this.indexPath_,ot);return new xe(N,e)}toString(){return we(this.indexPath_,0).join("/")}}const lt=new class extends Le{compare(e,t){const n=e.node.compareTo(t.node);return 0===n?O(e.name,t.name):n}isDefinedOn(e){return!0}indexedValueChanged(e,t){return!e.equals(t)}minPost(){return xe.MIN}maxPost(){return xe.MAX}makePost(e,t){const n=at(e);return new xe(t,n)}toString(){return".value"}};function ht(e){return{type:"value",snapshotNode:e}}function ut(e,t){return{type:"child_added",snapshotNode:t,childName:e}}function dt(e,t){return{type:"child_removed",snapshotNode:t,childName:e}}function pt(e,t,n){return{type:"child_changed",snapshotNode:t,childName:e,oldSnap:n}}class ft{constructor(e){this.index_=e}updateChild(e,t,n,r,i,s){(0,o.vA)(e.isIndexed(this.index_),"A node must be indexed if only a child is updated");const a=e.getImmediateChild(t);return a.getChild(r).equals(n.getChild(r))&&a.isEmpty()===n.isEmpty()?e:(null!=s&&(n.isEmpty()?e.hasChild(t)?s.trackChildChange(dt(t,a)):(0,o.vA)(e.isLeafNode(),"A child remove without an old child only makes sense on a leaf node"):a.isEmpty()?s.trackChildChange(ut(t,n)):s.trackChildChange(pt(t,n,a))),e.isLeafNode()&&n.isEmpty()?e:e.updateImmediateChild(t,n).withIndex(this.index_))}updateFullNode(e,t,n){return null!=n&&(e.isLeafNode()||e.forEachChild(Je,((e,r)=>{t.hasChild(e)||n.trackChildChange(dt(e,r))})),t.isLeafNode()||t.forEachChild(Je,((t,r)=>{if(e.hasChild(t)){const i=e.getImmediateChild(t);i.equals(r)||n.trackChildChange(pt(t,r,i))}else n.trackChildChange(ut(t,r))}))),t.withIndex(this.index_)}updatePriority(e,t){return e.isEmpty()?st.EMPTY_NODE:e.updatePriority(t)}filtersNodes(){return!1}getIndexedFilter(){return this}getIndex(){return this.index_}}class gt{constructor(e){this.indexedFilter_=new ft(e.getIndex()),this.index_=e.getIndex(),this.startPost_=gt.getStartPost_(e),this.endPost_=gt.getEndPost_(e),this.startIsInclusive_=!e.startAfterSet_,this.endIsInclusive_=!e.endBeforeSet_}getStartPost(){return this.startPost_}getEndPost(){return this.endPost_}matches(e){const t=this.startIsInclusive_?this.index_.compare(this.getStartPost(),e)<=0:this.index_.compare(this.getStartPost(),e)<0,n=this.endIsInclusive_?this.index_.compare(e,this.getEndPost())<=0:this.index_.compare(e,this.getEndPost())<0;return t&&n}updateChild(e,t,n,r,i,s){return this.matches(new xe(t,n))||(n=st.EMPTY_NODE),this.indexedFilter_.updateChild(e,t,n,r,i,s)}updateFullNode(e,t,n){t.isLeafNode()&&(t=st.EMPTY_NODE);let r=t.withIndex(this.index_);r=r.updatePriority(st.EMPTY_NODE);const i=this;return t.forEachChild(Je,((e,t)=>{i.matches(new xe(e,t))||(r=r.updateImmediateChild(e,st.EMPTY_NODE))})),this.indexedFilter_.updateFullNode(e,r,n)}updatePriority(e,t){return e}filtersNodes(){return!0}getIndexedFilter(){return this.indexedFilter_}getIndex(){return this.index_}static getStartPost_(e){if(e.hasStart()){const t=e.getIndexStartName();return e.getIndex().makePost(e.getIndexStartValue(),t)}return e.getIndex().minPost()}static getEndPost_(e){if(e.hasEnd()){const t=e.getIndexEndName();return e.getIndex().makePost(e.getIndexEndValue(),t)}return e.getIndex().maxPost()}}class _t{constructor(e){this.withinDirectionalStart=e=>this.reverse_?this.withinEndPost(e):this.withinStartPost(e),this.withinDirectionalEnd=e=>this.reverse_?this.withinStartPost(e):this.withinEndPost(e),this.withinStartPost=e=>{const t=this.index_.compare(this.rangedFilter_.getStartPost(),e);return this.startIsInclusive_?t<=0:t<0},this.withinEndPost=e=>{const t=this.index_.compare(e,this.rangedFilter_.getEndPost());return this.endIsInclusive_?t<=0:t<0},this.rangedFilter_=new gt(e),this.index_=e.getIndex(),this.limit_=e.getLimit(),this.reverse_=!e.isViewFromLeft(),this.startIsInclusive_=!e.startAfterSet_,this.endIsInclusive_=!e.endBeforeSet_}updateChild(e,t,n,r,i,s){return this.rangedFilter_.matches(new xe(t,n))||(n=st.EMPTY_NODE),e.getImmediateChild(t).equals(n)?e:e.numChildren()<this.limit_?this.rangedFilter_.getIndexedFilter().updateChild(e,t,n,r,i,s):this.fullLimitUpdateChild_(e,t,n,i,s)}updateFullNode(e,t,n){let r;if(t.isLeafNode()||t.isEmpty())r=st.EMPTY_NODE.withIndex(this.index_);else if(2*this.limit_<t.numChildren()&&t.isIndexed(this.index_)){let e;r=st.EMPTY_NODE.withIndex(this.index_),e=this.reverse_?t.getReverseIteratorFrom(this.rangedFilter_.getEndPost(),this.index_):t.getIteratorFrom(this.rangedFilter_.getStartPost(),this.index_);let n=0;for(;e.hasNext()&&n<this.limit_;){const t=e.getNext();if(this.withinDirectionalStart(t)){if(!this.withinDirectionalEnd(t))break;r=r.updateImmediateChild(t.name,t.node),n++}}}else{let e;r=t.withIndex(this.index_),r=r.updatePriority(st.EMPTY_NODE),e=this.reverse_?r.getReverseIterator(this.index_):r.getIterator(this.index_);let n=0;for(;e.hasNext();){const t=e.getNext();n<this.limit_&&this.withinDirectionalStart(t)&&this.withinDirectionalEnd(t)?n++:r=r.updateImmediateChild(t.name,st.EMPTY_NODE)}}return this.rangedFilter_.getIndexedFilter().updateFullNode(e,r,n)}updatePriority(e,t){return e}filtersNodes(){return!0}getIndexedFilter(){return this.rangedFilter_.getIndexedFilter()}getIndex(){return this.index_}fullLimitUpdateChild_(e,t,n,r,i){let s;if(this.reverse_){const e=this.index_.getCompare();s=(t,n)=>e(n,t)}else s=this.index_.getCompare();const a=e;(0,o.vA)(a.numChildren()===this.limit_,"");const c=new xe(t,n),l=this.reverse_?a.getFirstChild(this.index_):a.getLastChild(this.index_),h=this.rangedFilter_.matches(c);if(a.hasChild(t)){const e=a.getImmediateChild(t);let o=r.getChildAfterChild(this.index_,l,this.reverse_);for(;null!=o&&(o.name===t||a.hasChild(o.name));)o=r.getChildAfterChild(this.index_,o,this.reverse_);const u=null==o?1:s(o,c);if(h&&!n.isEmpty()&&u>=0)return null!=i&&i.trackChildChange(pt(t,n,e)),a.updateImmediateChild(t,n);{null!=i&&i.trackChildChange(dt(t,e));const n=a.updateImmediateChild(t,st.EMPTY_NODE);return null!=o&&this.rangedFilter_.matches(o)?(null!=i&&i.trackChildChange(ut(o.name,o.node)),n.updateImmediateChild(o.name,o.node)):n}}return n.isEmpty()?e:h&&s(l,c)>=0?(null!=i&&(i.trackChildChange(dt(l.name,l.node)),i.trackChildChange(ut(t,n))),a.updateImmediateChild(t,n).updateImmediateChild(l.name,st.EMPTY_NODE)):e}}class mt{constructor(){this.limitSet_=!1,this.startSet_=!1,this.startNameSet_=!1,this.startAfterSet_=!1,this.endSet_=!1,this.endNameSet_=!1,this.endBeforeSet_=!1,this.limit_=0,this.viewFrom_="",this.indexStartValue_=null,this.indexStartName_="",this.indexEndValue_=null,this.indexEndName_="",this.index_=Je}hasStart(){return this.startSet_}isViewFromLeft(){return""===this.viewFrom_?this.startSet_:"l"===this.viewFrom_}getIndexStartValue(){return(0,o.vA)(this.startSet_,"Only valid if start has been 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n;if(e.index_===Je?n="$priority":e.index_===lt?n="$value":e.index_===Ue?n="$key":((0,o.vA)(e.index_ instanceof ct,"Unrecognized index type!"),n=e.index_.toString()),t.orderBy=(0,o.As)(n),e.startSet_){const n=e.startAfterSet_?"startAfter":"startAt";t[n]=(0,o.As)(e.indexStartValue_),e.startNameSet_&&(t[n]+=","+(0,o.As)(e.indexStartName_))}if(e.endSet_){const n=e.endBeforeSet_?"endBefore":"endAt";t[n]=(0,o.As)(e.indexEndValue_),e.endNameSet_&&(t[n]+=","+(0,o.As)(e.indexEndName_))}return e.limitSet_&&(e.isViewFromLeft()?t.limitToFirst=e.limit_:t.limitToLast=e.limit_),t}function It(e){const t={};if(e.startSet_&&(t.sp=e.indexStartValue_,e.startNameSet_&&(t.sn=e.indexStartName_),t.sin=!e.startAfterSet_),e.endSet_&&(t.ep=e.indexEndValue_,e.endNameSet_&&(t.en=e.indexEndName_),t.ein=!e.endBeforeSet_),e.limitSet_){t.l=e.limit_;let n=e.viewFrom_;""===n&&(n=e.isViewFromLeft()?"l":"r"),t.vf=n}return e.index_!==Je&&(t.i=e.index_.toString()),t}class Tt extends ue{constructor(e,t,n,r){super(),this.repoInfo_=e,this.onDataUpdate_=t,this.authTokenProvider_=n,this.appCheckTokenProvider_=r,this.log_=E("p:rest:"),this.listens_={}}reportStats(e){throw new Error("Method not implemented.")}static getListenId_(e,t){return void 0!==t?"tag$"+t:((0,o.vA)(e._queryParams.isDefault(),"should have a tag if it's not a default query."),e._path.toString())}listen(e,t,n,r){const i=e._path.toString();this.log_("Listen called for "+i+" "+e._queryIdentifier);const s=Tt.getListenId_(e,n),a={};this.listens_[s]=a;const c=bt(e._queryParams);this.restRequest_(i+".json",c,((e,t)=>{let c=t;if(404===e&&(c=null,e=null),null===e&&this.onDataUpdate_(i,c,!1,n),(0,o.yw)(this.listens_,s)===a){let t;t=e?401===e?"permission_denied":"rest_error:"+e:"ok",r(t,null)}}))}unlisten(e,t){const n=Tt.getListenId_(e,t);delete this.listens_[n]}get(e){const t=bt(e._queryParams),n=e._path.toString(),r=new o.cY;return this.restRequest_(n+".json",t,((e,t)=>{let i=t;404===e&&(i=null,e=null),null===e?(this.onDataUpdate_(n,i,!1,null),r.resolve(i)):r.reject(new Error(i))})),r.promise}refreshAuthToken(e){}restRequest_(e,t={},n){return t.format="export",Promise.all([this.authTokenProvider_.getToken(!1),this.appCheckTokenProvider_.getToken(!1)]).then((([r,i])=>{r&&r.accessToken&&(t.auth=r.accessToken),i&&i.token&&(t.ac=i.token);const s=(this.repoInfo_.secure?"https://":"http://")+this.repoInfo_.host+e+"?ns="+this.repoInfo_.namespace+(0,o.Am)(t);this.log_("Sending REST request for "+s);const a=new XMLHttpRequest;a.onreadystatechange=()=>{if(n&&4===a.readyState){this.log_("REST Response for "+s+" received. status:",a.status,"response:",a.responseText);let e=null;if(a.status>=200&&a.status<300){try{e=(0,o.$L)(a.responseText)}catch(e){A("Failed to parse JSON response for "+s+": "+a.responseText)}n(null,e)}else 401!==a.status&&404!==a.status&&A("Got unsuccessful REST response for "+s+" Status: "+a.status),n(a.status);n=null}},a.open("GET",s,!0),a.send()}))}}class Ct{constructor(){this.rootNode_=st.EMPTY_NODE}getNode(e){return this.rootNode_.getChild(e)}updateSnapshot(e,t){this.rootNode_=this.rootNode_.updateChild(e,t)}}function Et(){return{value:null,children:new Map}}function kt(e,t,n){if(Te(t))e.value=n,e.children.clear();else if(null!==e.value)e.value=e.value.updateChild(t,n);else{const r=_e(t);e.children.has(r)||e.children.set(r,Et()),kt(e.children.get(r),t=ve(t),n)}}function St(e,t){if(Te(t))return e.value=null,e.children.clear(),!0;if(null!==e.value){if(e.value.isLeafNode())return!1;{const n=e.value;return e.value=null,n.forEachChild(Je,((t,n)=>{kt(e,new fe(t),n)})),St(e,t)}}if(e.children.size>0){const n=_e(t);return t=ve(t),e.children.has(n)&&St(e.children.get(n),t)&&e.children.delete(n),0===e.children.size}return!0}function At(e,t,n){null!==e.value?n(t,e.value):function(e,t){e.children.forEach(((e,n)=>{t(n,e)}))}(e,((e,r)=>{At(r,new fe(t.toString()+"/"+e),n)}))}class Pt{constructor(e){this.collection_=e,this.last_=null}get(){const e=this.collection_.get(),t=Object.assign({},e);return this.last_&&F(this.last_,((e,n)=>{t[e]=t[e]-n})),this.last_=e,t}}class Rt{constructor(e,t){this.server_=t,this.statsToReport_={},this.statsListener_=new Pt(e);const n=1e4+2e4*Math.random();W(this.reportStats_.bind(this),Math.floor(n))}reportStats_(){const e=this.statsListener_.get(),t={};let n=!1;F(e,((e,r)=>{r>0&&(0,o.gR)(this.statsToReport_,e)&&(t[e]=r,n=!0)})),n&&this.server_.reportStats(t),W(this.reportStats_.bind(this),Math.floor(2*Math.random()*3e5))}}var Nt;function Ot(e){return{fromUser:!1,fromServer:!0,queryId:e,tagged:!0}}!function(e){e[e.OVERWRITE=0]="OVERWRITE",e[e.MERGE=1]="MERGE",e[e.ACK_USER_WRITE=2]="ACK_USER_WRITE",e[e.LISTEN_COMPLETE=3]="LISTEN_COMPLETE"}(Nt||(Nt={}));class Dt{constructor(e,t,n){this.path=e,this.affectedTree=t,this.revert=n,this.type=Nt.ACK_USER_WRITE,this.source={fromUser:!0,fromServer:!1,queryId:null,tagged:!1}}operationForChild(e){if(Te(this.path)){if(null!=this.affectedTree.value)return(0,o.vA)(this.affectedTree.children.isEmpty(),"affectedTree should not have overlapping affected paths."),this;{const t=this.affectedTree.subtree(new fe(e));return new Dt(ge(),t,this.revert)}}return(0,o.vA)(_e(this.path)===e,"operationForChild called for unrelated child."),new Dt(ve(this.path),this.affectedTree,this.revert)}}class xt{constructor(e,t){this.source=e,this.path=t,this.type=Nt.LISTEN_COMPLETE}operationForChild(e){return Te(this.path)?new xt(this.source,ge()):new xt(this.source,ve(this.path))}}class Lt{constructor(e,t,n){this.source=e,this.path=t,this.snap=n,this.type=Nt.OVERWRITE}operationForChild(e){return Te(this.path)?new Lt(this.source,ge(),this.snap.getImmediateChild(e)):new Lt(this.source,ve(this.path),this.snap)}}class Mt{constructor(e,t,n){this.source=e,this.path=t,this.children=n,this.type=Nt.MERGE}operationForChild(e){if(Te(this.path)){const t=this.children.subtree(new fe(e));return t.isEmpty()?null:t.value?new Lt(this.source,ge(),t.value):new Mt(this.source,ge(),t)}return(0,o.vA)(_e(this.path)===e,"Can't get a merge for a child not on the path of the operation"),new Mt(this.source,ve(this.path),this.children)}toString(){return"Operation("+this.path+": "+this.source.toString()+" merge: "+this.children.toString()+")"}}class Ft{constructor(e,t,n){this.node_=e,this.fullyInitialized_=t,this.filtered_=n}isFullyInitialized(){return this.fullyInitialized_}isFiltered(){return this.filtered_}isCompleteForPath(e){if(Te(e))return this.isFullyInitialized()&&!this.filtered_;const t=_e(e);return this.isCompleteForChild(t)}isCompleteForChild(e){return this.isFullyInitialized()&&!this.filtered_||this.node_.hasChild(e)}getNode(){return this.node_}}class Ut{constructor(e){this.query_=e,this.index_=this.query_._queryParams.getIndex()}}function qt(e,t,n,r,i,s){const a=r.filter((e=>e.type===n));a.sort(((t,n)=>function(e,t,n){if(null==t.childName||null==n.childName)throw(0,o.Hk)("Should only compare child_ events.");const r=new xe(t.childName,t.snapshotNode),i=new xe(n.childName,n.snapshotNode);return e.index_.compare(r,i)}(e,t,n))),a.forEach((n=>{const r=function(e,t,n){return"value"===t.type||"child_removed"===t.type||(t.prevName=n.getPredecessorChildName(t.childName,t.snapshotNode,e.index_)),t}(e,n,s);i.forEach((i=>{i.respondsTo(n.type)&&t.push(i.createEvent(r,e.query_))}))}))}function jt(e,t){return{eventCache:e,serverCache:t}}function Vt(e,t,n,r){return jt(new Ft(t,n,r),e.serverCache)}function Wt(e,t,n,r){return jt(e.eventCache,new Ft(t,n,r))}function Bt(e){return e.eventCache.isFullyInitialized()?e.eventCache.getNode():null}function zt(e){return e.serverCache.isFullyInitialized()?e.serverCache.getNode():null}let Ht;class Kt{constructor(e,t=(()=>(Ht||(Ht=new Ve(D)),Ht))()){this.value=e,this.children=t}static fromObject(e){let t=new Kt(null);return F(e,((e,n)=>{t=t.set(new fe(e),n)})),t}isEmpty(){return null===this.value&&this.children.isEmpty()}findRootMostMatchingPathAndValue(e,t){if(null!=this.value&&t(this.value))return{path:ge(),value:this.value};if(Te(e))return null;{const n=_e(e),r=this.children.get(n);if(null!==r){const i=r.findRootMostMatchingPathAndValue(ve(e),t);return null!=i?{path:Ie(new fe(n),i.path),value:i.value}:null}return null}}findRootMostValueAndPath(e){return this.findRootMostMatchingPathAndValue(e,(()=>!0))}subtree(e){if(Te(e))return this;{const t=_e(e),n=this.children.get(t);return null!==n?n.subtree(ve(e)):new Kt(null)}}set(e,t){if(Te(e))return new Kt(t,this.children);{const n=_e(e),r=(this.children.get(n)||new Kt(null)).set(ve(e),t),i=this.children.insert(n,r);return new Kt(this.value,i)}}remove(e){if(Te(e))return this.children.isEmpty()?new Kt(null):new Kt(null,this.children);{const t=_e(e),n=this.children.get(t);if(n){const r=n.remove(ve(e));let i;return i=r.isEmpty()?this.children.remove(t):this.children.insert(t,r),null===this.value&&i.isEmpty()?new Kt(null):new Kt(this.value,i)}return this}}get(e){if(Te(e))return this.value;{const t=_e(e),n=this.children.get(t);return n?n.get(ve(e)):null}}setTree(e,t){if(Te(e))return t;{const n=_e(e),r=(this.children.get(n)||new Kt(null)).setTree(ve(e),t);let i;return i=r.isEmpty()?this.children.remove(n):this.children.insert(n,r),new Kt(this.value,i)}}fold(e){return this.fold_(ge(),e)}fold_(e,t){const n={};return this.children.inorderTraversal(((r,i)=>{n[r]=i.fold_(Ie(e,r),t)})),t(e,this.value,n)}findOnPath(e,t){return this.findOnPath_(e,ge(),t)}findOnPath_(e,t,n){const r=!!this.value&&n(t,this.value);if(r)return r;if(Te(e))return null;{const r=_e(e),i=this.children.get(r);return i?i.findOnPath_(ve(e),Ie(t,r),n):null}}foreachOnPath(e,t){return this.foreachOnPath_(e,ge(),t)}foreachOnPath_(e,t,n){if(Te(e))return this;{this.value&&n(t,this.value);const r=_e(e),i=this.children.get(r);return i?i.foreachOnPath_(ve(e),Ie(t,r),n):new Kt(null)}}foreach(e){this.foreach_(ge(),e)}foreach_(e,t){this.children.inorderTraversal(((n,r)=>{r.foreach_(Ie(e,n),t)})),this.value&&t(e,this.value)}foreachChild(e){this.children.inorderTraversal(((t,n)=>{n.value&&e(t,n.value)}))}}class $t{constructor(e){this.writeTree_=e}static empty(){return new $t(new Kt(null))}}function Yt(e,t,n){if(Te(t))return new $t(new Kt(n));{const r=e.writeTree_.findRootMostValueAndPath(t);if(null!=r){const i=r.path;let s=r.value;const o=Ce(i,t);return s=s.updateChild(o,n),new $t(e.writeTree_.set(i,s))}{const r=new Kt(n),i=e.writeTree_.setTree(t,r);return new $t(i)}}}function Gt(e,t,n){let r=e;return F(n,((e,n)=>{r=Yt(r,Ie(t,e),n)})),r}function Qt(e,t){if(Te(t))return $t.empty();{const n=e.writeTree_.setTree(t,new Kt(null));return new $t(n)}}function Jt(e,t){return null!=Xt(e,t)}function Xt(e,t){const n=e.writeTree_.findRootMostValueAndPath(t);return null!=n?e.writeTree_.get(n.path).getChild(Ce(n.path,t)):null}function Zt(e){const t=[],n=e.writeTree_.value;return null!=n?n.isLeafNode()||n.forEachChild(Je,((e,n)=>{t.push(new xe(e,n))})):e.writeTree_.children.inorderTraversal(((e,n)=>{null!=n.value&&t.push(new xe(e,n.value))})),t}function en(e,t){if(Te(t))return e;{const n=Xt(e,t);return new $t(null!=n?new Kt(n):e.writeTree_.subtree(t))}}function tn(e){return e.writeTree_.isEmpty()}function nn(e,t){return rn(ge(),e.writeTree_,t)}function rn(e,t,n){if(null!=t.value)return n.updateChild(e,t.value);{let r=null;return t.children.inorderTraversal(((t,i)=>{".priority"===t?((0,o.vA)(null!==i.value,"Priority writes must always be leaf nodes"),r=i.value):n=rn(Ie(e,t),i,n)})),n.getChild(e).isEmpty()||null===r||(n=n.updateChild(Ie(e,".priority"),r)),n}}function sn(e,t){return _n(t,e)}function on(e,t){if(e.snap)return Se(e.path,t);for(const n in e.children)if(e.children.hasOwnProperty(n)&&Se(Ie(e.path,n),t))return!0;return!1}function an(e){return e.visible}function cn(e,t,n){let r=$t.empty();for(let i=0;i<e.length;++i){const s=e[i];if(t(s)){const e=s.path;let t;if(s.snap)Se(n,e)?(t=Ce(n,e),r=Yt(r,t,s.snap)):Se(e,n)&&(t=Ce(e,n),r=Yt(r,ge(),s.snap.getChild(t)));else{if(!s.children)throw(0,o.Hk)("WriteRecord should have .snap or .children");if(Se(n,e))t=Ce(n,e),r=Gt(r,t,s.children);else if(Se(e,n))if(t=Ce(e,n),Te(t))r=Gt(r,ge(),s.children);else{const e=(0,o.yw)(s.children,_e(t));if(e){const n=e.getChild(ve(t));r=Yt(r,ge(),n)}}}}}return r}function ln(e,t,n,r,i){if(r||i){const s=en(e.visibleWrites,t);if(!i&&tn(s))return n;if(i||null!=n||Jt(s,ge())){const s=function(e){return(e.visible||i)&&(!r||!~r.indexOf(e.writeId))&&(Se(e.path,t)||Se(t,e.path))};return nn(cn(e.allWrites,s,t),n||st.EMPTY_NODE)}return null}{const r=Xt(e.visibleWrites,t);if(null!=r)return r;{const r=en(e.visibleWrites,t);return tn(r)?n:null!=n||Jt(r,ge())?nn(r,n||st.EMPTY_NODE):null}}}function hn(e,t,n,r){return ln(e.writeTree,e.treePath,t,n,r)}function un(e,t){return function(e,t,n){let r=st.EMPTY_NODE;const i=Xt(e.visibleWrites,t);if(i)return i.isLeafNode()||i.forEachChild(Je,((e,t)=>{r=r.updateImmediateChild(e,t)})),r;if(n){const i=en(e.visibleWrites,t);return n.forEachChild(Je,((e,t)=>{const n=nn(en(i,new fe(e)),t);r=r.updateImmediateChild(e,n)})),Zt(i).forEach((e=>{r=r.updateImmediateChild(e.name,e.node)})),r}return Zt(en(e.visibleWrites,t)).forEach((e=>{r=r.updateImmediateChild(e.name,e.node)})),r}(e.writeTree,e.treePath,t)}function dn(e,t,n,r){return function(e,t,n,r,i){(0,o.vA)(r||i,"Either existingEventSnap or existingServerSnap must exist");const s=Ie(t,n);if(Jt(e.visibleWrites,s))return null;{const t=en(e.visibleWrites,s);return tn(t)?i.getChild(n):nn(t,i.getChild(n))}}(e.writeTree,e.treePath,t,n,r)}function pn(e,t){return function(e,t){return Xt(e.visibleWrites,t)}(e.writeTree,Ie(e.treePath,t))}function fn(e,t,n){return function(e,t,n,r){const i=Ie(t,n),s=Xt(e.visibleWrites,i);return null!=s?s:r.isCompleteForChild(n)?nn(en(e.visibleWrites,i),r.getNode().getImmediateChild(n)):null}(e.writeTree,e.treePath,t,n)}function gn(e,t){return _n(Ie(e.treePath,t),e.writeTree)}function _n(e,t){return{treePath:e,writeTree:t}}class mn{constructor(){this.changeMap=new Map}trackChildChange(e){const t=e.type,n=e.childName;(0,o.vA)("child_added"===t||"child_changed"===t||"child_removed"===t,"Only child changes supported for tracking"),(0,o.vA)(".priority"!==n,"Only non-priority child changes can be tracked.");const r=this.changeMap.get(n);if(r){const i=r.type;if("child_added"===t&&"child_removed"===i)this.changeMap.set(n,pt(n,e.snapshotNode,r.snapshotNode));else if("child_removed"===t&&"child_added"===i)this.changeMap.delete(n);else if("child_removed"===t&&"child_changed"===i)this.changeMap.set(n,dt(n,r.oldSnap));else if("child_changed"===t&&"child_added"===i)this.changeMap.set(n,ut(n,e.snapshotNode));else{if("child_changed"!==t||"child_changed"!==i)throw(0,o.Hk)("Illegal combination of changes: "+e+" occurred after "+r);this.changeMap.set(n,pt(n,e.snapshotNode,r.oldSnap))}}else this.changeMap.set(n,e)}getChanges(){return Array.from(this.changeMap.values())}}const vn=new class{getCompleteChild(e){return null}getChildAfterChild(e,t,n){return null}};class yn{constructor(e,t,n=null){this.writes_=e,this.viewCache_=t,this.optCompleteServerCache_=n}getCompleteChild(e){const t=this.viewCache_.eventCache;if(t.isCompleteForChild(e))return t.getNode().getImmediateChild(e);{const t=null!=this.optCompleteServerCache_?new Ft(this.optCompleteServerCache_,!0,!1):this.viewCache_.serverCache;return fn(this.writes_,e,t)}}getChildAfterChild(e,t,n){const r=null!=this.optCompleteServerCache_?this.optCompleteServerCache_:zt(this.viewCache_),i=function(e,t,n,r,i,s){return function(e,t,n,r,i,s,o){let a;const c=en(e.visibleWrites,t),l=Xt(c,ge());if(null!=l)a=l;else{if(null==n)return[];a=nn(c,n)}if(a=a.withIndex(o),a.isEmpty()||a.isLeafNode())return[];{const e=[],t=o.getCompare(),n=s?a.getReverseIteratorFrom(r,o):a.getIteratorFrom(r,o);let c=n.getNext();for(;c&&e.length<i;)0!==t(c,r)&&e.push(c),c=n.getNext();return e}}(e.writeTree,e.treePath,t,n,r,i,s)}(this.writes_,r,t,1,n,e);return 0===i.length?null:i[0]}}function wn(e,t,n,r,i,s){const a=t.eventCache;if(null!=pn(r,n))return t;{let c,l;if(Te(n))if((0,o.vA)(t.serverCache.isFullyInitialized(),"If change path is empty, we must have complete server data"),t.serverCache.isFiltered()){const n=zt(t),i=un(r,n instanceof st?n:st.EMPTY_NODE);c=e.filter.updateFullNode(t.eventCache.getNode(),i,s)}else{const n=hn(r,zt(t));c=e.filter.updateFullNode(t.eventCache.getNode(),n,s)}else{const h=_e(n);if(".priority"===h){(0,o.vA)(1===me(n),"Can't have a priority with additional path components");const i=a.getNode();l=t.serverCache.getNode();const s=dn(r,n,i,l);c=null!=s?e.filter.updatePriority(i,s):a.getNode()}else{const o=ve(n);let u;if(a.isCompleteForChild(h)){l=t.serverCache.getNode();const e=dn(r,n,a.getNode(),l);u=null!=e?a.getNode().getImmediateChild(h).updateChild(o,e):a.getNode().getImmediateChild(h)}else u=fn(r,h,t.serverCache);c=null!=u?e.filter.updateChild(a.getNode(),h,u,o,i,s):a.getNode()}}return Vt(t,c,a.isFullyInitialized()||Te(n),e.filter.filtersNodes())}}function bn(e,t,n,r,i,s,o,a){const c=t.serverCache;let l;const h=o?e.filter:e.filter.getIndexedFilter();if(Te(n))l=h.updateFullNode(c.getNode(),r,null);else if(h.filtersNodes()&&!c.isFiltered()){const e=c.getNode().updateChild(n,r);l=h.updateFullNode(c.getNode(),e,null)}else{const e=_e(n);if(!c.isCompleteForPath(n)&&me(n)>1)return t;const i=ve(n),s=c.getNode().getImmediateChild(e).updateChild(i,r);l=".priority"===e?h.updatePriority(c.getNode(),s):h.updateChild(c.getNode(),e,s,i,vn,null)}const u=Wt(t,l,c.isFullyInitialized()||Te(n),h.filtersNodes());return wn(e,u,n,i,new yn(i,u,s),a)}function In(e,t,n,r,i,s,o){const a=t.eventCache;let c,l;const h=new yn(i,t,s);if(Te(n))l=e.filter.updateFullNode(t.eventCache.getNode(),r,o),c=Vt(t,l,!0,e.filter.filtersNodes());else{const i=_e(n);if(".priority"===i)l=e.filter.updatePriority(t.eventCache.getNode(),r),c=Vt(t,l,a.isFullyInitialized(),a.isFiltered());else{const s=ve(n),l=a.getNode().getImmediateChild(i);let u;if(Te(s))u=r;else{const e=h.getCompleteChild(i);u=null!=e?".priority"===ye(s)&&e.getChild(be(s)).isEmpty()?e:e.updateChild(s,r):st.EMPTY_NODE}c=l.equals(u)?t:Vt(t,e.filter.updateChild(a.getNode(),i,u,s,h,o),a.isFullyInitialized(),e.filter.filtersNodes())}}return c}function Tn(e,t){return e.eventCache.isCompleteForChild(t)}function Cn(e,t,n){return n.foreach(((e,n)=>{t=t.updateChild(e,n)})),t}function En(e,t,n,r,i,s,o,a){if(t.serverCache.getNode().isEmpty()&&!t.serverCache.isFullyInitialized())return t;let c,l=t;c=Te(n)?r:new Kt(null).setTree(n,r);const h=t.serverCache.getNode();return c.children.inorderTraversal(((n,r)=>{if(h.hasChild(n)){const c=Cn(0,t.serverCache.getNode().getImmediateChild(n),r);l=bn(e,l,new fe(n),c,i,s,o,a)}})),c.children.inorderTraversal(((n,r)=>{const c=!t.serverCache.isCompleteForChild(n)&&null===r.value;if(!h.hasChild(n)&&!c){const c=Cn(0,t.serverCache.getNode().getImmediateChild(n),r);l=bn(e,l,new fe(n),c,i,s,o,a)}})),l}class kn{constructor(e,t){this.query_=e,this.eventRegistrations_=[];const n=this.query_._queryParams,r=new ft(n.getIndex()),i=(s=n).loadsAllData()?new ft(s.getIndex()):s.hasLimit()?new _t(s):new gt(s);var s;this.processor_=function(e){return{filter:e}}(i);const o=t.serverCache,a=t.eventCache,c=r.updateFullNode(st.EMPTY_NODE,o.getNode(),null),l=i.updateFullNode(st.EMPTY_NODE,a.getNode(),null),h=new Ft(c,o.isFullyInitialized(),r.filtersNodes()),u=new Ft(l,a.isFullyInitialized(),i.filtersNodes());this.viewCache_=jt(u,h),this.eventGenerator_=new Ut(this.query_)}get query(){return this.query_}}function Sn(e,t){const n=zt(e.viewCache_);return n&&(e.query._queryParams.loadsAllData()||!Te(t)&&!n.getImmediateChild(_e(t)).isEmpty())?n.getChild(t):null}function An(e){return 0===e.eventRegistrations_.length}function Pn(e,t,n){const r=[];if(n){(0,o.vA)(null==t,"A cancel should cancel all event registrations.");const i=e.query._path;e.eventRegistrations_.forEach((e=>{const t=e.createCancelEvent(n,i);t&&r.push(t)}))}if(t){let n=[];for(let r=0;r<e.eventRegistrations_.length;++r){const i=e.eventRegistrations_[r];if(i.matches(t)){if(t.hasAnyCallback()){n=n.concat(e.eventRegistrations_.slice(r+1));break}}else n.push(i)}e.eventRegistrations_=n}else e.eventRegistrations_=[];return r}function Rn(e,t,n,r){t.type===Nt.MERGE&&null!==t.source.queryId&&((0,o.vA)(zt(e.viewCache_),"We should always have a full cache before handling merges"),(0,o.vA)(Bt(e.viewCache_),"Missing event cache, even though we have a server cache"));const i=e.viewCache_,s=function(e,t,n,r,i){const s=new mn;let a,c;if(n.type===Nt.OVERWRITE){const l=n;l.source.fromUser?a=In(e,t,l.path,l.snap,r,i,s):((0,o.vA)(l.source.fromServer,"Unknown source."),c=l.source.tagged||t.serverCache.isFiltered()&&!Te(l.path),a=bn(e,t,l.path,l.snap,r,i,c,s))}else if(n.type===Nt.MERGE){const l=n;l.source.fromUser?a=function(e,t,n,r,i,s,o){let a=t;return r.foreach(((r,c)=>{const l=Ie(n,r);Tn(t,_e(l))&&(a=In(e,a,l,c,i,s,o))})),r.foreach(((r,c)=>{const l=Ie(n,r);Tn(t,_e(l))||(a=In(e,a,l,c,i,s,o))})),a}(e,t,l.path,l.children,r,i,s):((0,o.vA)(l.source.fromServer,"Unknown source."),c=l.source.tagged||t.serverCache.isFiltered(),a=En(e,t,l.path,l.children,r,i,c,s))}else if(n.type===Nt.ACK_USER_WRITE){const c=n;a=c.revert?function(e,t,n,r,i,s){let a;if(null!=pn(r,n))return t;{const c=new yn(r,t,i),l=t.eventCache.getNode();let h;if(Te(n)||".priority"===_e(n)){let n;if(t.serverCache.isFullyInitialized())n=hn(r,zt(t));else{const e=t.serverCache.getNode();(0,o.vA)(e instanceof st,"serverChildren would be complete if leaf 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s=[];const o=e.infoData_.getNode(t._path);return o.isEmpty()||(s=$n(e.infoSyncTree_,t._path,o),setTimeout((()=>{i("ok")}),0)),s},stopListening:()=>{}}),Xr(e,"connected",!1),e.serverSyncTree_=new zn({startListening:(t,n,r,i)=>(e.server_.listen(t,r,n,((n,r)=>{const s=i(n,r);Wr(e.eventQueue_,t._path,s)})),[]),stopListening:(t,n)=>{e.server_.unlisten(t,n)}})}function Yr(e){const t=e.infoData_.getNode(new fe(".info/serverTimeOffset")).val()||0;return(new Date).getTime()+t}function Gr(e){return(t=(t={timestamp:Yr(e)})||{}).timestamp=t.timestamp||(new Date).getTime(),t;var t}function Qr(e,t,n,r,i){e.dataUpdateCount++;const s=new fe(t);n=e.interceptServerDataCallback_?e.interceptServerDataCallback_(t,n):n;let a=[];if(i)if(r){const t=(0,o.kH)(n,(e=>at(e)));a=function(e,t,n,r){const i=ir(e,r);if(i){const r=sr(i),s=r.path,o=r.queryId,a=Ce(s,t),c=Kt.fromObject(n);return or(e,s,new Mt(Ot(o),a,c))}return[]}(e.serverSyncTree_,s,t,i)}else{const t=at(n);a=Gn(e.serverSyncTree_,s,t,i)}else if(r){const t=(0,o.kH)(n,(e=>at(e)));a=function(e,t,n){const r=Kt.fromObject(n);return Xn(e,new Mt({fromUser:!1,fromServer:!0,queryId:null,tagged:!1},t,r))}(e.serverSyncTree_,s,t)}else{const t=at(n);a=$n(e.serverSyncTree_,s,t)}let c=s;a.length>0&&(c=li(e,s)),Wr(e.eventQueue_,c,a)}function Jr(e,t){Xr(e,"connected",t),!1===t&&function(e){si(e,"onDisconnectEvents");const t=Gr(e),n=Et();At(e.onDisconnect_,ge(),((r,i)=>{const s=pr(r,i,e.serverSyncTree_,t);kt(n,r,s)}));let r=[];At(n,ge(),((t,n)=>{r=r.concat($n(e.serverSyncTree_,t,n));const i=fi(e,t);li(e,i)})),e.onDisconnect_=Et(),Wr(e.eventQueue_,ge(),r)}(e)}function Xr(e,t,n){const r=new fe("/.info/"+t),i=at(n);e.infoData_.updateSnapshot(r,i);const s=$n(e.infoSyncTree_,r,i);Wr(e.eventQueue_,r,s)}function Zr(e){return e.nextWriteId_++}function ei(e,t,n,r,i){si(e,"set",{path:t.toString(),value:n,priority:r});const 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i=e;r&&(i+=": "+r);const s=new Error(i);s.code=e,t(s)}}))}function ai(e,t,n){return Jn(e.serverSyncTree_,t,n)||st.EMPTY_NODE}function ci(e,t=e.transactionQueueTree_){if(t||pi(e,t),vr(t)){const n=ui(e,t);(0,o.vA)(n.length>0,"Sending zero length transaction queue"),n.every((e=>0===e.status))&&function(e,t,n){const r=n.map((e=>e.currentWriteId)),i=ai(e,t,r);let s=i;const a=i.hash();for(let e=0;e<n.length;e++){const r=n[e];(0,o.vA)(0===r.status,"tryToSendTransactionQueue_: items in queue should all be run."),r.status=1,r.retryCount++;const i=Ce(t,r.path);s=s.updateChild(i,r.currentOutputSnapshotRaw)}const c=s.val(!0),l=t;e.server_.put(l.toString(),c,(r=>{si(e,"transaction put response",{path:l.toString(),status:r});let i=[];if("ok"===r){const r=[];for(let t=0;t<n.length;t++)n[t].status=2,i=i.concat(Kn(e.serverSyncTree_,n[t].currentWriteId)),n[t].onComplete&&r.push((()=>n[t].onComplete(null,!0,n[t].currentOutputSnapshotResolved))),n[t].unwatcher();pi(e,mr(e.transactionQueueTree_,t)),ci(e,e.transactionQueueTree_),Wr(e.eventQueue_,t,i);for(let e=0;e<r.length;e++)V(r[e])}else{if("datastale"===r)for(let e=0;e<n.length;e++)3===n[e].status?n[e].status=4:n[e].status=0;else{A("transaction at "+l.toString()+" failed: "+r);for(let e=0;e<n.length;e++)n[e].status=4,n[e].abortReason=r}li(e,t)}}),a)}(e,Tr(t),n)}else wr(t)&&br(t,(t=>{ci(e,t)}))}function li(e,t){const n=hi(e,t),r=Tr(n);return function(e,t,n){if(0===t.length)return;const r=[];let i=[];const s=t.filter((e=>0===e.status)).map((e=>e.currentWriteId));for(let c=0;c<t.length;c++){const l=t[c],h=Ce(n,l.path);let u,d=!1;if((0,o.vA)(null!==h,"rerunTransactionsUnderNode_: relativePath should not be null."),4===l.status)d=!0,u=l.abortReason,i=i.concat(Kn(e.serverSyncTree_,l.currentWriteId,!0));else if(0===l.status)if(l.retryCount>=25)d=!0,u="maxretry",i=i.concat(Kn(e.serverSyncTree_,l.currentWriteId,!0));else{const n=ai(e,l.path,s);l.currentInputSnapshot=n;const r=t[c].update(n.val());if(void 0!==r){Or("transaction failed: Data returned ",r,l.path);let t=at(r);"object"==typeof r&&null!=r&&(0,o.gR)(r,".priority")||(t=t.updatePriority(n.getPriority()));const a=l.currentWriteId,c=Gr(e),h=fr(t,n,c);l.currentOutputSnapshotRaw=t,l.currentOutputSnapshotResolved=h,l.currentWriteId=Zr(e),s.splice(s.indexOf(a),1),i=i.concat(Hn(e.serverSyncTree_,l.path,h,l.currentWriteId,l.applyLocally)),i=i.concat(Kn(e.serverSyncTree_,a,!0))}else d=!0,u="nodata",i=i.concat(Kn(e.serverSyncTree_,l.currentWriteId,!0))}Wr(e.eventQueue_,n,i),i=[],d&&(t[c].status=2,a=t[c].unwatcher,setTimeout(a,Math.floor(0)),t[c].onComplete&&("nodata"===u?r.push((()=>t[c].onComplete(null,!1,t[c].currentInputSnapshot))):r.push((()=>t[c].onComplete(new Error(u),!1,null)))))}var a;pi(e,e.transactionQueueTree_);for(let e=0;e<r.length;e++)V(r[e]);ci(e,e.transactionQueueTree_)}(e,ui(e,n),r),r}function hi(e,t){let n,r=e.transactionQueueTree_;for(n=_e(t);null!==n&&void 0===vr(r);)r=mr(r,n),n=_e(t=ve(t));return r}function ui(e,t){const n=[];return di(e,t,n),n.sort(((e,t)=>e.order-t.order)),n}function di(e,t,n){const r=vr(t);if(r)for(let e=0;e<r.length;e++)n.push(r[e]);br(t,(t=>{di(e,t,n)}))}function pi(e,t){const n=vr(t);if(n){let e=0;for(let t=0;t<n.length;t++)2!==n[t].status&&(n[e]=n[t],e++);n.length=e,yr(t,n.length>0?n:void 0)}br(t,(t=>{pi(e,t)}))}function fi(e,t){const n=Tr(hi(e,t)),r=mr(e.transactionQueueTree_,t);return function(e,t){let n=e.parent;for(;null!==n;){if(t(n))return!0;n=n.parent}}(r,(t=>{gi(e,t)})),gi(e,r),Ir(r,(t=>{gi(e,t)})),n}function gi(e,t){const n=vr(t);if(n){const r=[];let i=[],s=-1;for(let t=0;t<n.length;t++)3===n[t].status||(1===n[t].status?((0,o.vA)(s===t-1,"All SENT items should be at beginning of 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Please use <YOUR FIREBASE>.firebaseio.com instead"),r&&"undefined"!==r||"localhost"===n.domain||S("Cannot parse Firebase url. Please use https://<YOUR FIREBASE>.firebaseio.com"),n.secure||"undefined"!=typeof window&&window.location&&window.location.protocol&&-1!==window.location.protocol.indexOf("https:")&&A("Insecure Firebase access from a secure page. Please use https in calls to new Firebase().");const i="ws"===n.scheme||"wss"===n.scheme;return{repoInfo:new J(n.host,n.secure,r,i,t,"",r!==n.subdomain),path:new fe(n.pathString)}},mi=function(e){let t="",n="",r="",i="",s="",o=!0,a="https",c=443;if("string"==typeof e){let l=e.indexOf("//");l>=0&&(a=e.substring(0,l-1),e=e.substring(l+2));let h=e.indexOf("/");-1===h&&(h=e.length);let u=e.indexOf("?");-1===u&&(u=e.length),t=e.substring(0,Math.min(h,u)),h<u&&(i=function(e){let t="";const n=e.split("/");for(let e=0;e<n.length;e++)if(n[e].length>0){let r=n[e];try{r=decodeURIComponent(r.replace(/\+/g," "))}catch(e){}t+="/"+r}return t}(e.substring(h,u)));const d=function(e){const t={};"?"===e.charAt(0)&&(e=e.substring(1));for(const n of e.split("&")){if(0===n.length)continue;const r=n.split("=");2===r.length?t[decodeURIComponent(r[0])]=decodeURIComponent(r[1]):A(`Invalid query segment '${n}' in query '${e}'`)}return t}(e.substring(Math.min(e.length,u)));l=t.indexOf(":"),l>=0?(o="https"===a||"wss"===a,c=parseInt(t.substring(l+1),10)):l=t.length;const p=t.slice(0,l);if("localhost"===p.toLowerCase())n="localhost";else if(p.split(".").length<=2)n=p;else{const e=t.indexOf(".");r=t.substring(0,e).toLowerCase(),n=t.substring(e+1),s=r}"ns"in d&&(s=d.ns)}return{host:t,port:c,domain:n,subdomain:r,secure:o,scheme:a,pathString:i,namespace:s}},vi="-0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz",yi=function(){let e=0;const t=[];return function(n){const r=n===e;let i;e=n;const s=new Array(8);for(i=7;i>=0;i--)s[i]=vi.charAt(n%64),n=Math.floor(n/64);(0,o.vA)(0===n,"Cannot push at time == 0");let a=s.join("");if(r){for(i=11;i>=0&&63===t[i];i--)t[i]=0;t[i]++}else for(i=0;i<12;i++)t[i]=Math.floor(64*Math.random());for(i=0;i<12;i++)a+=vi.charAt(t[i]);return(0,o.vA)(20===a.length,"nextPushId: Length should be 20."),a}}();class wi{constructor(e,t,n,r){this.eventType=e,this.eventRegistration=t,this.snapshot=n,this.prevName=r}getPath(){const e=this.snapshot.ref;return"value"===this.eventType?e._path:e.parent._path}getEventType(){return this.eventType}getEventRunner(){return this.eventRegistration.getEventRunner(this)}toString(){return this.getPath().toString()+":"+this.eventType+":"+(0,o.As)(this.snapshot.exportVal())}}class bi{constructor(e,t,n){this.eventRegistration=e,this.error=t,this.path=n}getPath(){return this.path}getEventType(){return"cancel"}getEventRunner(){return this.eventRegistration.getEventRunner(this)}toString(){return this.path.toString()+":cancel"}}class Ii{constructor(e,t){this.snapshotCallback=e,this.cancelCallback=t}onValue(e,t){this.snapshotCallback.call(null,e,t)}onCancel(e){return(0,o.vA)(this.hasCancelCallback,"Raising a cancel event on a listener with no cancel callback"),this.cancelCallback.call(null,e)}get hasCancelCallback(){return!!this.cancelCallback}matches(e){return this.snapshotCallback===e.snapshotCallback||void 0!==this.snapshotCallback.userCallback&&this.snapshotCallback.userCallback===e.snapshotCallback.userCallback&&this.snapshotCallback.context===e.snapshotCallback.context}}class Ti{constructor(e,t){this._repo=e,this._path=t}cancel(){const e=new o.cY;return ti(this._repo,this._path,e.wrapCallback((()=>{}))),e.promise}remove(){Fr("OnDisconnect.remove",this._path);const e=new o.cY;return ni(this._repo,this._path,null,e.wrapCallback((()=>{}))),e.promise}set(e){Fr("OnDisconnect.set",this._path),Nr("OnDisconnect.set",e,this._path,!1);const t=new o.cY;return ni(this._repo,this._path,e,t.wrapCallback((()=>{}))),t.promise}setWithPriority(e,t){Fr("OnDisconnect.setWithPriority",this._path),Nr("OnDisconnect.setWithPriority",e,this._path,!1),xr("OnDisconnect.setWithPriority",t,!1);const n=new o.cY;return function(e,t,n,r,i){const s=at(n,r);e.server_.onDisconnectPut(t.toString(),s.val(!0),((n,r)=>{"ok"===n&&kt(e.onDisconnect_,t,s),oi(0,i,n,r)}))}(this._repo,this._path,e,t,n.wrapCallback((()=>{}))),n.promise}update(e){Fr("OnDisconnect.update",this._path),Dr("OnDisconnect.update",e,this._path,!1);const t=new o.cY;return function(e,t,n,r){if((0,o.Im)(n))return C("onDisconnect().update() called with empty data.  Don't do anything."),void oi(0,r,"ok",void 0);e.server_.onDisconnectMerge(t.toString(),n,((i,s)=>{"ok"===i&&F(n,((n,r)=>{const i=at(r);kt(e.onDisconnect_,Ie(t,n),i)})),oi(0,r,i,s)}))}(this._repo,this._path,e,t.wrapCallback((()=>{}))),t.promise}}class Ci{constructor(e,t,n,r){this._repo=e,this._path=t,this._queryParams=n,this._orderByCalled=r}get key(){return Te(this._path)?null:ye(this._path)}get ref(){return new Ai(this._repo,this._path)}get _queryIdentifier(){const e=It(this._queryParams),t=L(e);return"{}"===t?"default":t}get _queryObject(){return It(this._queryParams)}isEqual(e){if(!((e=(0,o.Ku)(e))instanceof Ci))return!1;const t=this._repo===e._repo,n=ke(this._path,e._path),r=this._queryIdentifier===e._queryIdentifier;return t&&n&&r}toJSON(){return this.toString()}toString(){return this._repo.toString()+function(e){let t="";for(let n=e.pieceNum_;n<e.pieces_.length;n++)""!==e.pieces_[n]&&(t+="/"+encodeURIComponent(String(e.pieces_[n])));return t||"/"}(this._path)}}function Ei(e,t){if(!0===e._orderByCalled)throw new Error(t+": You can't combine multiple orderBy calls.")}function ki(e){let t=null,n=null;if(e.hasStart()&&(t=e.getIndexStartValue()),e.hasEnd()&&(n=e.getIndexEndValue()),e.getIndex()===Ue){const r="Query: When ordering by key, you may only pass one argument to startAt(), endAt(), or equalTo().",i="Query: When ordering by key, the argument passed to startAt(), startAfter(), endAt(), endBefore(), or equalTo() must be a string.";if(e.hasStart()){if(e.getIndexStartName()!==R)throw new Error(r);if("string"!=typeof t)throw new Error(i)}if(e.hasEnd()){if(e.getIndexEndName()!==N)throw new Error(r);if("string"!=typeof n)throw new Error(i)}}else if(e.getIndex()===Je){if(null!=t&&!Rr(t)||null!=n&&!Rr(n))throw new Error("Query: When ordering by priority, the first argument passed to startAt(), startAfter() endAt(), endBefore(), or equalTo() must be a valid priority value (null, a number, or a string).")}else if((0,o.vA)(e.getIndex()instanceof ct||e.getIndex()===lt,"unknown index type."),null!=t&&"object"==typeof t||null!=n&&"object"==typeof n)throw new Error("Query: First argument passed to startAt(), startAfter(), endAt(), endBefore(), or equalTo() cannot be an object.")}function Si(e){if(e.hasStart()&&e.hasEnd()&&e.hasLimit()&&!e.hasAnchoredLimit())throw new Error("Query: Can't combine startAt(), startAfter(), endAt(), endBefore(), and limit(). Use limitToFirst() or limitToLast() instead.")}class Ai extends Ci{constructor(e,t){super(e,t,new mt,!1)}get parent(){const e=be(this._path);return null===e?null:new Ai(this._repo,e)}get root(){let e=this;for(;null!==e.parent;)e=e.parent;return e}}class Pi{constructor(e,t,n){this._node=e,this.ref=t,this._index=n}get priority(){return this._node.getPriority().val()}get key(){return this.ref.key}get size(){return this._node.numChildren()}child(e){const t=new fe(e),n=Oi(this.ref,e);return new Pi(this._node.getChild(t),n,Je)}exists(){return!this._node.isEmpty()}exportVal(){return this._node.val(!0)}forEach(e){return!this._node.isLeafNode()&&!!this._node.forEachChild(this._index,((t,n)=>e(new Pi(n,Oi(this.ref,t),Je))))}hasChild(e){const t=new fe(e);return!this._node.getChild(t).isEmpty()}hasChildren(){return!this._node.isLeafNode()&&!this._node.isEmpty()}toJSON(){return this.exportVal()}val(){return this._node.val()}}function Ri(e,t){return(e=(0,o.Ku)(e))._checkNotDeleted("ref"),void 0!==t?Oi(e._root,t):e._root}function Ni(e,t){(e=(0,o.Ku)(e))._checkNotDeleted("refFromURL");const n=_i(t,e._repo.repoInfo_.nodeAdmin);Ur("refFromURL",n);const r=n.repoInfo;return e._repo.repoInfo_.isCustomHost()||r.host===e._repo.repoInfo_.host||S("refFromURL: Host name does not match the current database: (found "+r.host+" but expected "+e._repo.repoInfo_.host+")"),Ri(e,n.path.toString())}function Oi(e,t){var n;return null===_e((e=(0,o.Ku)(e))._path)?((n=t)&&(n=n.replace(/^\/*\.info(\/|$)/,"/")),Mr("child","path",n,false)):Mr("child","path",t,!1),new Ai(e._repo,Ie(e._path,t))}function Di(e,t){e=(0,o.Ku)(e),Fr("set",e._path),Nr("set",t,e._path,!1);const n=new o.cY;return ei(e._repo,e._path,t,null,n.wrapCallback((()=>{}))),n.promise}function xi(e,t){Dr("update",t,e._path,!1);const n=new o.cY;return function(e,t,n,r){si(e,"update",{path:t.toString(),value:n});let i=!0;const s=Gr(e),a={};if(F(n,((n,r)=>{i=!1,a[n]=pr(Ie(t,n),at(r),e.serverSyncTree_,s)})),i)C("update() called with empty data.  Don't do anything."),oi(0,r,"ok",void 0);else{const i=Zr(e),s=function(e,t,n,r){!function(e,t,n,r){(0,o.vA)(r>e.lastWriteId,"Stacking an older merge on top of newer ones"),e.allWrites.push({path:t,children:n,writeId:r,visible:!0}),e.visibleWrites=Gt(e.visibleWrites,t,n),e.lastWriteId=r}(e.pendingWriteTree_,t,n,r);const i=Kt.fromObject(n);return Xn(e,new Mt({fromUser:!0,fromServer:!1,queryId:null,tagged:!1},t,i))}(e.serverSyncTree_,t,a,i);jr(e.eventQueue_,s),e.server_.merge(t.toString(),n,((n,s)=>{const o="ok"===n;o||A("update at "+t+" failed: "+n);const a=Kn(e.serverSyncTree_,i,!o),c=a.length>0?li(e,t):t;Wr(e.eventQueue_,c,a),oi(0,r,n,s)})),F(n,(n=>{const r=fi(e,Ie(t,n));li(e,r)})),Wr(e.eventQueue_,t,[])}}(e._repo,e._path,t,n.wrapCallback((()=>{}))),n.promise}function Li(e){e=(0,o.Ku)(e);const t=new Ii((()=>{})),n=new Mi(t);return function(e,t,n){const r=function(e,t){const n=t._path;let r=null;e.syncPointTree_.foreachOnPath(n,((e,t)=>{const i=Ce(e,n);r=r||Un(t,i)}));let i=e.syncPointTree_.get(n);i?r=r||Un(i,ge()):(i=new xn,e.syncPointTree_=e.syncPointTree_.set(n,i));const s=null!=r,o=s?new Ft(r,!0,!1):null;return Bt(Mn(i,t,sn(e.pendingWriteTree_,t._path),s?o.getNode():st.EMPTY_NODE,s).viewCache_)}(e.serverSyncTree_,t);return null!=r?Promise.resolve(r):e.server_.get(t).then((r=>{const i=at(r).withIndex(t._queryParams.getIndex());let s;if(Qn(e.serverSyncTree_,t,n,!0),t._queryParams.loadsAllData())s=$n(e.serverSyncTree_,t._path,i);else{const n=nr(e.serverSyncTree_,t);s=Gn(e.serverSyncTree_,t._path,i,n)}return Wr(e.eventQueue_,t._path,s),Yn(e.serverSyncTree_,t,n,null,!0),i}),(n=>(si(e,"get for query "+(0,o.As)(t)+" failed: "+n),Promise.reject(new Error(n)))))}(e._repo,e,n).then((t=>new Pi(t,new Ai(e._repo,e._path),e._queryParams.getIndex())))}class Mi{constructor(e){this.callbackContext=e}respondsTo(e){return"value"===e}createEvent(e,t){const n=t._queryParams.getIndex();return new wi("value",this,new Pi(e.snapshotNode,new Ai(t._repo,t._path),n))}getEventRunner(e){return"cancel"===e.getEventType()?()=>this.callbackContext.onCancel(e.error):()=>this.callbackContext.onValue(e.snapshot,null)}createCancelEvent(e,t){return this.callbackContext.hasCancelCallback?new bi(this,e,t):null}matches(e){return e instanceof Mi&&(!e.callbackContext||!this.callbackContext||e.callbackContext.matches(this.callbackContext))}hasAnyCallback(){return null!==this.callbackContext}}class Fi{constructor(e,t){this.eventType=e,this.callbackContext=t}respondsTo(e){let t="children_added"===e?"child_added":e;return t="children_removed"===t?"child_removed":t,this.eventType===t}createCancelEvent(e,t){return this.callbackContext.hasCancelCallback?new bi(this,e,t):null}createEvent(e,t){(0,o.vA)(null!=e.childName,"Child events should have a childName.");const n=Oi(new Ai(t._repo,t._path),e.childName),r=t._queryParams.getIndex();return new wi(e.type,this,new Pi(e.snapshotNode,n,r),e.prevName)}getEventRunner(e){return"cancel"===e.getEventType()?()=>this.callbackContext.onCancel(e.error):()=>this.callbackContext.onValue(e.snapshot,e.prevName)}matches(e){return e instanceof Fi&&this.eventType===e.eventType&&(!this.callbackContext||!e.callbackContext||this.callbackContext.matches(e.callbackContext))}hasAnyCallback(){return!!this.callbackContext}}function Ui(e,t,n,r,i){let s;if("object"==typeof r&&(s=void 0,i=r),"function"==typeof r&&(s=r),i&&i.onlyOnce){const t=n,r=(n,r)=>{ri(e._repo,e,a),t(n,r)};r.userCallback=n.userCallback,r.context=n.context,n=r}const o=new Ii(n,s||void 0),a="value"===t?new Mi(o):new Fi(t,o);return function(e,t,n){let r;r=".info"===_e(t._path)?Qn(e.infoSyncTree_,t,n):Qn(e.serverSyncTree_,t,n),Vr(e.eventQueue_,t._path,r)}(e._repo,e,a),()=>ri(e._repo,e,a)}function qi(e,t,n,r){return Ui(e,"value",t,n,r)}function ji(e,t,n,r){return Ui(e,"child_added",t,n,r)}function Vi(e,t,n,r){return Ui(e,"child_changed",t,n,r)}function Wi(e,t,n,r){return Ui(e,"child_moved",t,n,r)}function Bi(e,t,n,r){return Ui(e,"child_removed",t,n,r)}function zi(e,t,n){let r=null;const i=n?new Ii(n):null;"value"===t?r=new Mi(i):t&&(r=new Fi(t,i)),ri(e._repo,e,r)}class Hi{}class Ki extends Hi{constructor(e,t){super(),this._value=e,this._key=t,this.type="endAt"}_apply(e){Nr("endAt",this._value,e._path,!0);const t=yt(e._queryParams,this._value,this._key);if(Si(t),ki(t),e._queryParams.hasEnd())throw new Error("endAt: Starting point was already set (by another call to endAt, endBefore or equalTo).");return new Ci(e._repo,e._path,t,e._orderByCalled)}}class $i extends Hi{constructor(e,t){super(),this._value=e,this._key=t,this.type="endBefore"}_apply(e){Nr("endBefore",this._value,e._path,!1);const t=function(e,t,n){let r;return r=e.index_===Ue||n?yt(e,t,n):yt(e,t,R),r.endBeforeSet_=!0,r}(e._queryParams,this._value,this._key);if(Si(t),ki(t),e._queryParams.hasEnd())throw new Error("endBefore: Starting point was already set (by another call to endAt, endBefore or equalTo).");return new Ci(e._repo,e._path,t,e._orderByCalled)}}class Yi extends Hi{constructor(e,t){super(),this._value=e,this._key=t,this.type="startAt"}_apply(e){Nr("startAt",this._value,e._path,!0);const t=vt(e._queryParams,this._value,this._key);if(Si(t),ki(t),e._queryParams.hasStart())throw new Error("startAt: Starting point was already set (by another call to startAt, startBefore or equalTo).");return new Ci(e._repo,e._path,t,e._orderByCalled)}}class Gi extends Hi{constructor(e,t){super(),this._value=e,this._key=t,this.type="startAfter"}_apply(e){Nr("startAfter",this._value,e._path,!1);const t=function(e,t,n){let r;return r=e.index_===Ue||n?vt(e,t,n):vt(e,t,N),r.startAfterSet_=!0,r}(e._queryParams,this._value,this._key);if(Si(t),ki(t),e._queryParams.hasStart())throw new Error("startAfter: Starting point was already set (by another call to startAt, startAfter, or equalTo).");return new Ci(e._repo,e._path,t,e._orderByCalled)}}class Qi extends Hi{constructor(e){super(),this._limit=e,this.type="limitToFirst"}_apply(e){if(e._queryParams.hasLimit())throw new Error("limitToFirst: Limit was already set (by another call to limitToFirst or limitToLast).");return new Ci(e._repo,e._path,function(e,t){const n=e.copy();return n.limitSet_=!0,n.limit_=t,n.viewFrom_="l",n}(e._queryParams,this._limit),e._orderByCalled)}}class Ji extends Hi{constructor(e){super(),this._limit=e,this.type="limitToLast"}_apply(e){if(e._queryParams.hasLimit())throw new Error("limitToLast: Limit was already set (by another call to limitToFirst or limitToLast).");return new Ci(e._repo,e._path,function(e,t){const n=e.copy();return n.limitSet_=!0,n.limit_=t,n.viewFrom_="r",n}(e._queryParams,this._limit),e._orderByCalled)}}class Xi extends Hi{constructor(e){super(),this._path=e,this.type="orderByChild"}_apply(e){Ei(e,"orderByChild");const t=new fe(this._path);if(Te(t))throw new Error("orderByChild: cannot pass in empty path. Use orderByValue() instead.");const n=new ct(t),r=wt(e._queryParams,n);return ki(r),new Ci(e._repo,e._path,r,!0)}}class Zi extends Hi{constructor(){super(...arguments),this.type="orderByKey"}_apply(e){Ei(e,"orderByKey");const t=wt(e._queryParams,Ue);return ki(t),new Ci(e._repo,e._path,t,!0)}}class es extends Hi{constructor(){super(...arguments),this.type="orderByPriority"}_apply(e){Ei(e,"orderByPriority");const t=wt(e._queryParams,Je);return ki(t),new Ci(e._repo,e._path,t,!0)}}class ts extends Hi{constructor(){super(...arguments),this.type="orderByValue"}_apply(e){Ei(e,"orderByValue");const t=wt(e._queryParams,lt);return ki(t),new Ci(e._repo,e._path,t,!0)}}class ns extends Hi{constructor(e,t){super(),this._value=e,this._key=t,this.type="equalTo"}_apply(e){if(Nr("equalTo",this._value,e._path,!1),e._queryParams.hasStart())throw new Error("equalTo: Starting point was already set (by another call to startAt/startAfter or equalTo).");if(e._queryParams.hasEnd())throw new Error("equalTo: Ending point was already set (by another call to endAt/endBefore or equalTo).");return new Ki(this._value,this._key)._apply(new Yi(this._value,this._key)._apply(e))}}function rs(e,...t){let n=(0,o.Ku)(e);for(const e of t)n=e._apply(n);return n}!function(e){(0,o.vA)(!On,"__referenceConstructor has already been defined"),On=e}(Ai),function(e){(0,o.vA)(!Dn,"__referenceConstructor has already been defined"),Dn=e}(Ai);const is={};function ss(e,t,n,r,i){let s=r||e.options.databaseURL;void 0===s&&(e.options.projectId||S("Can't determine Firebase Database URL. Be sure to include  a Project ID when calling firebase.initializeApp()."),C("Using default host for project ",e.options.projectId),s=`${e.options.projectId}-default-rtdb.firebaseio.com`);let o,a,c=_i(s,i),l=c.repoInfo;"undefined"!=typeof process&&(a={NODE_ENV:"production"}.FIREBASE_DATABASE_EMULATOR_HOST),a?(o=!0,s=`http://${a}?ns=${l.namespace}`,c=_i(s,i),l=c.repoInfo):o=!c.repoInfo.secure;const h=i&&o?new H(H.OWNER):new z(e.name,e.options,t);Ur("Invalid Firebase Database URL",c),Te(c.path)||S("Database URL must point to the root of a Firebase Database (not including a child path).");const u=function(e,t,n,r){let i=is[t.name];i||(i={},is[t.name]=i);let s=i[e.toURLString()];return s&&S("Database initialized multiple times. Please make sure the format of the database URL matches with each database() call."),s=new Kr(e,false,n,r),i[e.toURLString()]=s,s}(l,e,h,new B(e.name,n));return new os(u,e)}class os{constructor(e,t){this._repoInternal=e,this.app=t,this.type="database",this._instanceStarted=!1}get _repo(){return this._instanceStarted||($r(this._repoInternal,this.app.options.appId,this.app.options.databaseAuthVariableOverride),this._instanceStarted=!0),this._repoInternal}get _root(){return this._rootInternal||(this._rootInternal=new Ai(this._repo,ge())),this._rootInternal}_delete(){return null!==this._rootInternal&&(function(e,t){const n=is[t];n&&n[e.key]===e||S(`Database ${t}(${e.repoInfo_}) has already been deleted.`),ii(e),delete n[e.key]}(this._repo,this.app.name),this._repoInternal=null,this._rootInternal=null),Promise.resolve()}_checkNotDeleted(e){null===this._rootInternal&&S("Cannot call "+e+" on a deleted database.")}}function as(){le.IS_TRANSPORT_INITIALIZED&&A("Transport has already been initialized. Please call this function before calling ref or setting up a listener")}function cs(){as(),se.forceDisallow()}function ls(){as(),ce.forceDisallow(),se.forceAllow()}class hs{constructor(e,t){this.committed=e,this.snapshot=t}toJSON(){return{committed:this.committed,snapshot:this.snapshot.toJSON()}}}function us(e,t,n){var r;if(e=(0,o.Ku)(e),Fr("Reference.transaction",e._path),".length"===e.key||".keys"===e.key)throw"Reference.transaction failed: "+e.key+" is a read-only object.";const i=null===(r=null==n?void 0:n.applyLocally)||void 0===r||r,s=new o.cY,a=qi(e,(()=>{}));return function(t,n,r,i,a,c){si(t,"transaction on "+n);const l={path:n,update:r,onComplete:(t,n,r)=>{let i=null;t?s.reject(t):(i=new Pi(r,new Ai(e._repo,e._path),Je),s.resolve(new hs(n,i)))},status:null,order:v(),applyLocally:c,retryCount:0,unwatcher:a,abortReason:null,currentWriteId:null,currentInputSnapshot:null,currentOutputSnapshotRaw:null,currentOutputSnapshotResolved:null},h=ai(t,n,void 0);l.currentInputSnapshot=h;const u=l.update(h.val());if(void 0===u)l.unwatcher(),l.currentOutputSnapshotRaw=null,l.currentOutputSnapshotResolved=null,l.onComplete&&l.onComplete(null,!1,l.currentInputSnapshot);else{Or("transaction failed: Data returned ",u,l.path),l.status=0;const e=mr(t.transactionQueueTree_,n),r=vr(e)||[];let i;r.push(l),yr(e,r),"object"==typeof u&&null!==u&&(0,o.gR)(u,".priority")?(i=(0,o.yw)(u,".priority"),(0,o.vA)(Rr(i),"Invalid priority returned by transaction. Priority must be a valid string, finite number, server value, or null.")):i=(Jn(t.serverSyncTree_,n)||st.EMPTY_NODE).getPriority().val();const s=Gr(t),a=at(u,i),c=fr(a,h,s);l.currentOutputSnapshotRaw=a,l.currentOutputSnapshotResolved=c,l.currentWriteId=Zr(t);const d=Hn(t.serverSyncTree_,n,c,l.currentWriteId,l.applyLocally);Wr(t.eventQueue_,n,d),ci(t,t.transactionQueueTree_)}}(e._repo,e._path,t,0,a,i),s.promise}De.prototype.simpleListen=function(e,t){this.sendRequest("q",{p:e},t)},De.prototype.echo=function(e,t){this.sendRequest("echo",{d:e},t)},u(s.SDK_VERSION),(0,s._registerComponent)(new i.uA("database",((e,{instanceIdentifier:t})=>ss(e.getProvider("app").getImmediate(),e.getProvider("auth-internal"),e.getProvider("app-check-internal"),t)),"PUBLIC").setMultipleInstances(!0)),(0,s.registerVersion)(c,l,undefined),(0,s.registerVersion)(c,l,"esm2017");const ds=new a.Vy("@firebase/database-compat"),ps=function(e){const t="FIREBASE WARNING: "+e;ds.warn(t)};class fs{constructor(e){this._delegate=e}cancel(e){(0,o.od)("OnDisconnect.cancel",0,1,arguments.length),(0,o.oD)("OnDisconnect.cancel","onComplete",e,!0);const t=this._delegate.cancel();return e&&t.then((()=>e(null)),(t=>e(t))),t}remove(e){(0,o.od)("OnDisconnect.remove",0,1,arguments.length),(0,o.oD)("OnDisconnect.remove","onComplete",e,!0);const t=this._delegate.remove();return e&&t.then((()=>e(null)),(t=>e(t))),t}set(e,t){(0,o.od)("OnDisconnect.set",1,2,arguments.length),(0,o.oD)("OnDisconnect.set","onComplete",t,!0);const n=this._delegate.set(e);return t&&n.then((()=>t(null)),(e=>t(e))),n}setWithPriority(e,t,n){(0,o.od)("OnDisconnect.setWithPriority",2,3,arguments.length),(0,o.oD)("OnDisconnect.setWithPriority","onComplete",n,!0);const r=this._delegate.setWithPriority(e,t);return n&&r.then((()=>n(null)),(e=>n(e))),r}update(e,t){if((0,o.od)("OnDisconnect.update",1,2,arguments.length),Array.isArray(e)){const t={};for(let n=0;n<e.length;++n)t[""+n]=e[n];e=t,ps("Passing an Array to firebase.database.onDisconnect().update() is deprecated. Use set() if you want to overwrite the existing data, or an Object with integer keys if you really do want to only update some of the children.")}(0,o.oD)("OnDisconnect.update","onComplete",t,!0);const n=this._delegate.update(e);return t&&n.then((()=>t(null)),(e=>t(e))),n}}class gs{constructor(e,t){this.committed=e,this.snapshot=t}toJSON(){return(0,o.od)("TransactionResult.toJSON",0,1,arguments.length),{committed:this.committed,snapshot:this.snapshot.toJSON()}}}class _s{constructor(e,t){this._database=e,this._delegate=t}val(){return(0,o.od)("DataSnapshot.val",0,0,arguments.length),this._delegate.val()}exportVal(){return(0,o.od)("DataSnapshot.exportVal",0,0,arguments.length),this._delegate.exportVal()}toJSON(){return(0,o.od)("DataSnapshot.toJSON",0,1,arguments.length),this._delegate.toJSON()}exists(){return(0,o.od)("DataSnapshot.exists",0,0,arguments.length),this._delegate.exists()}child(e){return(0,o.od)("DataSnapshot.child",0,1,arguments.length),e=String(e),Mr("DataSnapshot.child","path",e,!1),new _s(this._database,this._delegate.child(e))}hasChild(e){return(0,o.od)("DataSnapshot.hasChild",1,1,arguments.length),Mr("DataSnapshot.hasChild","path",e,!1),this._delegate.hasChild(e)}getPriority(){return(0,o.od)("DataSnapshot.getPriority",0,0,arguments.length),this._delegate.priority}forEach(e){return(0,o.od)("DataSnapshot.forEach",1,1,arguments.length),(0,o.oD)("DataSnapshot.forEach","action",e,!1),this._delegate.forEach((t=>e(new _s(this._database,t))))}hasChildren(){return(0,o.od)("DataSnapshot.hasChildren",0,0,arguments.length),this._delegate.hasChildren()}get key(){return this._delegate.key}numChildren(){return(0,o.od)("DataSnapshot.numChildren",0,0,arguments.length),this._delegate.size}getRef(){return(0,o.od)("DataSnapshot.ref",0,0,arguments.length),new vs(this._database,this._delegate.ref)}get ref(){return this.getRef()}}class ms{constructor(e,t){this.database=e,this._delegate=t}on(e,t,n,r){var i;(0,o.od)("Query.on",2,4,arguments.length),(0,o.oD)("Query.on","callback",t,!1);const s=ms.getCancelAndContextArgs_("Query.on",n,r),a=(e,n)=>{t.call(s.context,new _s(this.database,e),n)};a.userCallback=t,a.context=s.context;const c=null===(i=s.cancel)||void 0===i?void 0:i.bind(s.context);switch(e){case"value":return qi(this._delegate,a,c),t;case"child_added":return ji(this._delegate,a,c),t;case"child_removed":return Bi(this._delegate,a,c),t;case"child_changed":return Vi(this._delegate,a,c),t;case"child_moved":return Wi(this._delegate,a,c),t;default:throw new Error((0,o.dI)("Query.on","eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}}off(e,t,n){if((0,o.od)("Query.off",0,3,arguments.length),function(e,t){if(void 0!==t)switch(t){case"value":case"child_added":case"child_removed":case"child_changed":case"child_moved":break;default:throw new Error((0,o.dI)("Query.off","eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}}(0,e),(0,o.oD)("Query.off","callback",t,!0),(0,o.HN)("Query.off","context",n,!0),t){const r=()=>{};r.userCallback=t,r.context=n,zi(this._delegate,e,r)}else zi(this._delegate,e)}get(){return Li(this._delegate).then((e=>new _s(this.database,e)))}once(e,t,n,r){(0,o.od)("Query.once",1,4,arguments.length),(0,o.oD)("Query.once","callback",t,!0);const i=ms.getCancelAndContextArgs_("Query.once",n,r),s=new o.cY,a=(e,n)=>{const r=new _s(this.database,e);t&&t.call(i.context,r,n),s.resolve(r)};a.userCallback=t,a.context=i.context;const c=e=>{i.cancel&&i.cancel.call(i.context,e),s.reject(e)};switch(e){case"value":qi(this._delegate,a,c,{onlyOnce:!0});break;case"child_added":ji(this._delegate,a,c,{onlyOnce:!0});break;case"child_removed":Bi(this._delegate,a,c,{onlyOnce:!0});break;case"child_changed":Vi(this._delegate,a,c,{onlyOnce:!0});break;case"child_moved":Wi(this._delegate,a,c,{onlyOnce:!0});break;default:throw new Error((0,o.dI)("Query.once","eventType")+'must be a valid event type = "value", "child_added", "child_removed", "child_changed", or "child_moved".')}return s.promise}limitToFirst(e){return(0,o.od)("Query.limitToFirst",1,1,arguments.length),new ms(this.database,rs(this._delegate,function(e){if("number"!=typeof e||Math.floor(e)!==e||e<=0)throw new Error("limitToFirst: First argument must be a positive integer.");return new Qi(e)}(e)))}limitToLast(e){return(0,o.od)("Query.limitToLast",1,1,arguments.length),new ms(this.database,rs(this._delegate,function(e){if("number"!=typeof e||Math.floor(e)!==e||e<=0)throw new Error("limitToLast: First argument must be a positive integer.");return new Ji(e)}(e)))}orderByChild(e){return(0,o.od)("Query.orderByChild",1,1,arguments.length),new ms(this.database,rs(this._delegate,function(e){if("$key"===e)throw new Error('orderByChild: "$key" is invalid.  Use orderByKey() instead.');if("$priority"===e)throw new Error('orderByChild: "$priority" is invalid.  Use orderByPriority() instead.');if("$value"===e)throw new Error('orderByChild: "$value" is invalid.  Use orderByValue() instead.');return Mr("orderByChild","path",e,!1),new Xi(e)}(e)))}orderByKey(){return(0,o.od)("Query.orderByKey",0,0,arguments.length),new ms(this.database,rs(this._delegate,new Zi))}orderByPriority(){return(0,o.od)("Query.orderByPriority",0,0,arguments.length),new ms(this.database,rs(this._delegate,new es))}orderByValue(){return(0,o.od)("Query.orderByValue",0,0,arguments.length),new ms(this.database,rs(this._delegate,new ts))}startAt(e=null,t){return(0,o.od)("Query.startAt",0,2,arguments.length),new ms(this.database,rs(this._delegate,function(e=null,t){return Lr("startAt","key",t,!0),new Yi(e,t)}(e,t)))}startAfter(e=null,t){return(0,o.od)("Query.startAfter",0,2,arguments.length),new ms(this.database,rs(this._delegate,function(e,t){return Lr("startAfter","key",t,!0),new Gi(e,t)}(e,t)))}endAt(e=null,t){return(0,o.od)("Query.endAt",0,2,arguments.length),new ms(this.database,rs(this._delegate,function(e,t){return Lr("endAt","key",t,!0),new Ki(e,t)}(e,t)))}endBefore(e=null,t){return(0,o.od)("Query.endBefore",0,2,arguments.length),new ms(this.database,rs(this._delegate,function(e,t){return Lr("endBefore","key",t,!0),new $i(e,t)}(e,t)))}equalTo(e,t){return(0,o.od)("Query.equalTo",1,2,arguments.length),new ms(this.database,rs(this._delegate,function(e,t){return Lr("equalTo","key",t,!0),new ns(e,t)}(e,t)))}toString(){return(0,o.od)("Query.toString",0,0,arguments.length),this._delegate.toString()}toJSON(){return(0,o.od)("Query.toJSON",0,1,arguments.length),this._delegate.toJSON()}isEqual(e){if((0,o.od)("Query.isEqual",1,1,arguments.length),!(e instanceof ms))throw new Error("Query.isEqual failed: First argument must be an instance of firebase.database.Query.");return this._delegate.isEqual(e._delegate)}static getCancelAndContextArgs_(e,t,n){const r={cancel:void 0,context:void 0};if(t&&n)r.cancel=t,(0,o.oD)(e,"cancel",r.cancel,!0),r.context=n,(0,o.HN)(e,"context",r.context,!0);else if(t)if("object"==typeof t&&null!==t)r.context=t;else{if("function"!=typeof t)throw new Error((0,o.dI)(e,"cancelOrContext")+" must either be a cancel callback or a context object.");r.cancel=t}return r}get ref(){return new vs(this.database,new Ai(this._delegate._repo,this._delegate._path))}}class vs extends ms{constructor(e,t){super(e,new Ci(t._repo,t._path,new mt,!1)),this.database=e,this._delegate=t}getKey(){return(0,o.od)("Reference.key",0,0,arguments.length),this._delegate.key}child(e){return(0,o.od)("Reference.child",1,1,arguments.length),"number"==typeof e&&(e=String(e)),new vs(this.database,Oi(this._delegate,e))}getParent(){(0,o.od)("Reference.parent",0,0,arguments.length);const e=this._delegate.parent;return e?new vs(this.database,e):null}getRoot(){return(0,o.od)("Reference.root",0,0,arguments.length),new vs(this.database,this._delegate.root)}set(e,t){(0,o.od)("Reference.set",1,2,arguments.length),(0,o.oD)("Reference.set","onComplete",t,!0);const n=Di(this._delegate,e);return t&&n.then((()=>t(null)),(e=>t(e))),n}update(e,t){if((0,o.od)("Reference.update",1,2,arguments.length),Array.isArray(e)){const t={};for(let n=0;n<e.length;++n)t[""+n]=e[n];e=t,ps("Passing an Array to Firebase.update() is deprecated. Use set() if you want to overwrite the existing data, or an Object with integer keys if you really do want to only update some of the children.")}Fr("Reference.update",this._delegate._path),(0,o.oD)("Reference.update","onComplete",t,!0);const n=xi(this._delegate,e);return t&&n.then((()=>t(null)),(e=>t(e))),n}setWithPriority(e,t,n){(0,o.od)("Reference.setWithPriority",2,3,arguments.length),(0,o.oD)("Reference.setWithPriority","onComplete",n,!0);const r=function(e,t,n){if(Fr("setWithPriority",e._path),Nr("setWithPriority",t,e._path,!1),xr("setWithPriority",n,!1),".length"===e.key||".keys"===e.key)throw"setWithPriority failed: "+e.key+" is a read-only object.";const r=new o.cY;return ei(e._repo,e._path,t,n,r.wrapCallback((()=>{}))),r.promise}(this._delegate,e,t);return n&&r.then((()=>n(null)),(e=>n(e))),r}remove(e){(0,o.od)("Reference.remove",0,1,arguments.length),(0,o.oD)("Reference.remove","onComplete",e,!0);const t=function(e){return Fr("remove",e._path),Di(e,null)}(this._delegate);return e&&t.then((()=>e(null)),(t=>e(t))),t}transaction(e,t,n){(0,o.od)("Reference.transaction",1,3,arguments.length),(0,o.oD)("Reference.transaction","transactionUpdate",e,!1),(0,o.oD)("Reference.transaction","onComplete",t,!0),function(e,t,n){if(void 0!==n&&"boolean"!=typeof n)throw new Error((0,o.dI)("Reference.transaction","applyLocally")+"must be a boolean.")}(0,0,n);const r=us(this._delegate,e,{applyLocally:n}).then((e=>new gs(e.committed,new _s(this.database,e.snapshot))));return t&&r.then((e=>t(null,e.committed,e.snapshot)),(e=>t(e,!1,null))),r}setPriority(e,t){(0,o.od)("Reference.setPriority",1,2,arguments.length),(0,o.oD)("Reference.setPriority","onComplete",t,!0);const n=function(e,t){e=(0,o.Ku)(e),Fr("setPriority",e._path),xr("setPriority",t,!1);const n=new o.cY;return ei(e._repo,Ie(e._path,".priority"),t,null,n.wrapCallback((()=>{}))),n.promise}(this._delegate,e);return t&&n.then((()=>t(null)),(e=>t(e))),n}push(e,t){(0,o.od)("Reference.push",0,2,arguments.length),(0,o.oD)("Reference.push","onComplete",t,!0);const n=function(e,t){e=(0,o.Ku)(e),Fr("push",e._path),Nr("push",t,e._path,!0);const n=Yr(e._repo),r=yi(n),i=Oi(e,r),s=Oi(e,r);let a;return a=null!=t?Di(s,t).then((()=>s)):Promise.resolve(s),i.then=a.then.bind(a),i.catch=a.then.bind(a,void 0),i}(this._delegate,e),r=n.then((e=>new vs(this.database,e)));t&&r.then((()=>t(null)),(e=>t(e)));const i=new vs(this.database,n);return i.then=r.then.bind(r),i.catch=r.catch.bind(r,void 0),i}onDisconnect(){return Fr("Reference.onDisconnect",this._delegate._path),new fs(new Ti(this._delegate._repo,this._delegate._path))}get key(){return this.getKey()}get parent(){return this.getParent()}get root(){return this.getRoot()}}class ys{constructor(e,t){this._delegate=e,this.app=t,this.INTERNAL={delete:()=>this._delegate._delete(),forceWebSockets:cs,forceLongPolling:ls}}useEmulator(e,t,n={}){!function(e,t,n,r={}){(e=(0,o.Ku)(e))._checkNotDeleted("useEmulator"),e._instanceStarted&&S("Cannot call useEmulator() after instance has already been initialized.");const i=e._repoInternal;let s;if(i.repoInfo_.nodeAdmin)r.mockUserToken&&S('mockUserToken is not supported by the Admin SDK. For client access with mock users, please use the "firebase" package instead of "firebase-admin".'),s=new H(H.OWNER);else if(r.mockUserToken){const t="string"==typeof r.mockUserToken?r.mockUserToken:(0,o.Fy)(r.mockUserToken,e.app.options.projectId);s=new H(t)}!function(e,t,n,r){e.repoInfo_=new J(`${t}:${n}`,!1,e.repoInfo_.namespace,e.repoInfo_.webSocketOnly,e.repoInfo_.nodeAdmin,e.repoInfo_.persistenceKey,e.repoInfo_.includeNamespaceInQueryParams,!0),r&&(e.authTokenProvider_=r)}(i,t,n,s)}(this._delegate,e,t,n)}ref(e){if((0,o.od)("database.ref",0,1,arguments.length),e instanceof vs){const t=Ni(this._delegate,e.toString());return new vs(this,t)}{const t=Ri(this._delegate,e);return new vs(this,t)}}refFromURL(e){(0,o.od)("database.refFromURL",1,1,arguments.length);const t=Ni(this._delegate,e);return new vs(this,t)}goOffline(){return(0,o.od)("database.goOffline",0,0,arguments.length),e=this._delegate,(e=(0,o.Ku)(e))._checkNotDeleted("goOffline"),void ii(e._repo);var e}goOnline(){return(0,o.od)("database.goOnline",0,0,arguments.length),e=this._delegate,(e=(0,o.Ku)(e))._checkNotDeleted("goOnline"),void((t=e._repo).persistentConnection_&&t.persistentConnection_.resume(Hr));var e,t}}ys.ServerValue={TIMESTAMP:{".sv":"timestamp"},increment:e=>function(e){return{".sv":{increment:e}}}(e)};var ws=Object.freeze({__proto__:null,initStandalone:function({app:e,url:t,version:n,customAuthImpl:r,customAppCheckImpl:s,namespace:o,nodeAdmin:a=!1}){u(n);const c=new i.h1("database-standalone"),l=new i.Kq("auth-internal",c);let h;return l.setComponent(new i.uA("auth-internal",(()=>r),"PRIVATE")),s&&(h=new i.Kq("app-check-internal",c),h.setComponent(new i.uA("app-check-internal",(()=>s),"PRIVATE"))),{instance:new ys(ss(e,l,h,t,a),e),namespace:o}}});const bs=ys.ServerValue;var Is;(Is=r.A).INTERNAL.registerComponent(new i.uA("database-compat",((e,{instanceIdentifier:t})=>{const n=e.getProvider("app-compat").getImmediate(),r=e.getProvider("database").getImmediate({identifier:t});return new ys(r,n)}),"PUBLIC").setServiceProps({Reference:vs,Query:ms,Database:ys,DataSnapshot:_s,enableLogging:function(e,t){T(e,t)},INTERNAL:ws,ServerValue:bs}).setMultipleInstances(!0)),Is.registerVersion("@firebase/database-compat","1.0.8")}}]);