gsi_ess_mobile/node_modules/firebase/firebase-performance-standalone-compat.es2017.js

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/**
     * @license
     * Copyright 2017 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
/**
     * @license
     * Copyright 2017 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const e=function(e){const t=[];let n=0;for(let r=0;r<e.length;r++){let i=e.charCodeAt(r);i<128?t[n++]=i:i<2048?(t[n++]=i>>6|192,t[n++]=63&i|128):55296==(64512&i)&&r+1<e.length&&56320==(64512&e.charCodeAt(r+1))?(i=65536+((1023&i)<<10)+(1023&e.charCodeAt(++r)),t[n++]=i>>18|240,t[n++]=i>>12&63|128,t[n++]=i>>6&63|128,t[n++]=63&i|128):(t[n++]=i>>12|224,t[n++]=i>>6&63|128,t[n++]=63&i|128)}return t},t={byteToCharMap_:null,charToByteMap_:null,byteToCharMapWebSafe_:null,charToByteMapWebSafe_:null,ENCODED_VALS_BASE:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",get ENCODED_VALS(){return this.ENCODED_VALS_BASE+"+/="},get ENCODED_VALS_WEBSAFE(){return this.ENCODED_VALS_BASE+"-_."},HAS_NATIVE_SUPPORT:"function"==typeof atob,encodeByteArray(e,t){if(!Array.isArray(e))throw Error("encodeByteArray takes an array as a parameter");this.init_();const n=t?this.byteToCharMapWebSafe_:this.byteToCharMap_,r=[];for(let t=0;t<e.length;t+=3){const i=e[t],a=t+1<e.length,o=a?e[t+1]:0,s=t+2<e.length,c=s?e[t+2]:0,l=i>>2,u=(3&i)<<4|o>>4;let p=(15&o)<<2|c>>6,h=63&c;s||(h=64,a||(p=64)),r.push(n[l],n[u],n[p],n[h])}return r.join("")},encodeString(t,n){return this.HAS_NATIVE_SUPPORT&&!n?btoa(t):this.encodeByteArray(e(t),n)},decodeString(e,t){return this.HAS_NATIVE_SUPPORT&&!t?atob(e):function(e){const t=[];let n=0,r=0;for(;n<e.length;){const i=e[n++];if(i<128)t[r++]=String.fromCharCode(i);else if(i>191&&i<224){const a=e[n++];t[r++]=String.fromCharCode((31&i)<<6|63&a)}else if(i>239&&i<365){const a=((7&i)<<18|(63&e[n++])<<12|(63&e[n++])<<6|63&e[n++])-65536;t[r++]=String.fromCharCode(55296+(a>>10)),t[r++]=String.fromCharCode(56320+(1023&a))}else{const a=e[n++],o=e[n++];t[r++]=String.fromCharCode((15&i)<<12|(63&a)<<6|63&o)}}return t.join("")}(this.decodeStringToByteArray(e,t))},decodeStringToByteArray(e,t){this.init_();const n=t?this.charToByteMapWebSafe_:this.charToByteMap_,r=[];for(let t=0;t<e.length;){const i=n[e.charAt(t++)],a=t<e.length?n[e.charAt(t)]:0;++t;const o=t<e.length?n[e.charAt(t)]:64;++t;const s=t<e.length?n[e.charAt(t)]:64;if(++t,null==i||null==a||null==o||null==s)throw Error();const c=i<<2|a>>4;if(r.push(c),64!==o){const e=a<<4&240|o>>2;if(r.push(e),64!==s){const e=o<<6&192|s;r.push(e)}}}return r},init_(){if(!this.byteToCharMap_){this.byteToCharMap_={},this.charToByteMap_={},this.byteToCharMapWebSafe_={},this.charToByteMapWebSafe_={};for(let e=0;e<this.ENCODED_VALS.length;e++)this.byteToCharMap_[e]=this.ENCODED_VALS.charAt(e),this.charToByteMap_[this.byteToCharMap_[e]]=e,this.byteToCharMapWebSafe_[e]=this.ENCODED_VALS_WEBSAFE.charAt(e),this.charToByteMapWebSafe_[this.byteToCharMapWebSafe_[e]]=e,e>=this.ENCODED_VALS_BASE.length&&(this.charToByteMap_[this.ENCODED_VALS_WEBSAFE.charAt(e)]=e,this.charToByteMapWebSafe_[this.ENCODED_VALS.charAt(e)]=e)}}},n=function(n){return function(n){const r=e(n);return t.encodeByteArray(r,!0)}(n).replace(/\./g,"")};function r(e,t){if(!(t instanceof Object))return t;switch(t.constructor){case Date:return new Date(t.getTime());case Object:void 0===e&&(e={});break;case Array:e=[];break;default:return t}for(const n in t)t.hasOwnProperty(n)&&"__proto__"!==n&&(e[n]=r(e[n],t[n]));return e}
/**
     * @license
     * Copyright 2022 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const i=()=>
/**
     * @license
     * Copyright 2022 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if("undefined"!=typeof global)return global;throw new Error("Unable to locate global object.")}().__FIREBASE_DEFAULTS__,a=()=>{if("undefined"==typeof document)return;let e;try{e=document.cookie.match(/__FIREBASE_DEFAULTS__=([^;]+)/)}catch(e){return}const n=e&&function(e){try{return t.decodeString(e,!0)}catch(e){console.error("base64Decode failed: ",e)}return null}(e[1]);return n&&JSON.parse(n)},o=()=>{try{return i()||(()=>{if("undefined"==typeof process||void 0===process.env)return;const e=process.env.__FIREBASE_DEFAULTS__;return e?JSON.parse(e):void 0})()||a()}catch(e){return void console.info(`Unable to get __FIREBASE_DEFAULTS__ due to: ${e}`)}};
/**
     * @license
     * Copyright 2017 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
class s{constructor(){this.reject=()=>{},this.resolve=()=>{},this.promise=new Promise(((e,t)=>{this.resolve=e,this.reject=t}))}wrapCallback(e){return(t,n)=>{t?this.reject(t):this.resolve(n),"function"==typeof e&&(this.promise.catch((()=>{})),1===e.length?e(t):e(t,n))}}}function c(){try{return"object"==typeof indexedDB}catch(e){return!1}}function l(){return new Promise(((e,t)=>{try{let n=!0;const r="validate-browser-context-for-indexeddb-analytics-module",i=self.indexedDB.open(r);i.onsuccess=()=>{i.result.close(),n||self.indexedDB.deleteDatabase(r),e(!0)},i.onupgradeneeded=()=>{n=!1},i.onerror=()=>{var e;t((null===(e=i.error)||void 0===e?void 0:e.message)||"")}}catch(e){t(e)}}))}class u extends Error{constructor(e,t,n){super(t),this.code=e,this.customData=n,this.name="FirebaseError",Object.setPrototypeOf(this,u.prototype),Error.captureStackTrace&&Error.captureStackTrace(this,p.prototype.create)}}class p{constructor(e,t,n){this.service=e,this.serviceName=t,this.errors=n}create(e,...t){const n=t[0]||{},r=`${this.service}/${e}`,i=this.errors[e],a=i?function(e,t){return e.replace(h,((e,n)=>{const r=t[n];return null!=r?String(r):`<${n}?>`}))}(i,n):"Error",o=`${this.serviceName}: ${a} (${r}).`;return new u(r,o,n)}}const h=/\{\$([^}]+)}/g;
/**
     * @license
     * Copyright 2017 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */function f(e,t){return Object.prototype.hasOwnProperty.call(e,t)}function d(e,t){if(e===t)return!0;const n=Object.keys(e),r=Object.keys(t);for(const i of n){if(!r.includes(i))return!1;const n=e[i],a=t[i];if(g(n)&&g(a)){if(!d(n,a))return!1}else if(n!==a)return!1}for(const e of r)if(!n.includes(e))return!1;return!0}function g(e){return null!==e&&"object"==typeof e}
/**
     * @license
     * Copyright 2021 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class m{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 this.multipleInstances=e,this}setServiceProps(e){return this.serviceProps=e,this}setInstanceCreatedCallback(e){return this.onInstanceCreated=e,this}}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const b="[DEFAULT]";
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class v{constructor(e,t){this.name=e,this.container=t,this.component=null,this.instances=new Map,this.instancesDeferred=new Map,this.instancesOptions=new Map,this.onInitCallbacks=new Map}get(e){const t=this.normalizeInstanceIdentifier(e);if(!this.instancesDeferred.has(t)){const e=new s;if(this.instancesDeferred.set(t,e),this.isInitialized(t)||this.shouldAutoInitialize())try{const n=this.getOrInitializeService({instanceIdentifier:t});n&&e.resolve(n)}catch(e){}}return this.instancesDeferred.get(t).promise}getImmediate(e){var t;const n=this.normalizeInstanceIdentifier(null==e?void 0:e.identifier),r=null!==(t=null==e?void 0:e.optional)&&void 0!==t&&t;if(!this.isInitialized(n)&&!this.shouldAutoInitialize()){if(r)return null;throw Error(`Service ${this.name} is not available`)}try{return 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 ${this.name} has already been provided`);if(this.component=e,this.shouldAutoInitialize()){if(function(e){return"EAGER"===e.instantiationMode}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(e))try{this.getOrInitializeService({instanceIdentifier:b})}catch(e){}for(const[e,t]of this.instancesDeferred.entries()){const n=this.normalizeInstanceIdentifier(e);try{const e=this.getOrInitializeService({instanceIdentifier:n});t.resolve(e)}catch(e){}}}}clearInstance(e="[DEFAULT]"){this.instancesDeferred.delete(e),this.instancesOptions.delete(e),this.instances.delete(e)}async delete(){const e=Array.from(this.instances.values());await Promise.all([...e.filter((e=>"INTERNAL"in e)).map((e=>e.INTERNAL.delete())),...e.filter((e=>"_delete"in e)).map((e=>e._delete()))])}isComponentSet(){return null!=this.component}isInitialized(e="[DEFAULT]"){return this.instances.has(e)}getOptions(e="[DEFAULT]"){return this.instancesOptions.get(e)||{}}initialize(e={}){const{options:t={}}=e,n=this.normalizeInstanceIdentifier(e.instanceIdentifier);if(this.isInitialized(n))throw Error(`${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 a=this.instances.get(r);return a&&e(a,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===b?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="[DEFAULT]"){return this.component?this.component.multipleInstances?e:b:e}shouldAutoInitialize(){return!!this.component&&"EXPLICIT"!==this.component.instantiationMode}}class _{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 v(e,this);return this.providers.set(e,t),t}getProviders(){return Array.from(this.providers.values())}}
/**
     * @license
     * Copyright 2017 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const w=[];var y;!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"}(y||(y={}));const E={debug:y.DEBUG,verbose:y.VERBOSE,info:y.INFO,warn:y.WARN,error:y.ERROR,silent:y.SILENT},I=y.INFO,S={[y.DEBUG]:"log",[y.VERBOSE]:"log",[y.INFO]:"info",[y.WARN]:"warn",[y.ERROR]:"error"},T=(e,t,...n)=>{if(t<e.logLevel)return;const r=(new Date).toISOString(),i=S[t];if(!i)throw new Error(`Attempted to log a message with an invalid logType (value: ${t})`);console[i](`[${r}]  ${e.name}:`,...n)};class C{constructor(e){this.name=e,this._logLevel=I,this._logHandler=T,this._userLogHandler=null,w.push(this)}get logLevel(){return this._logLevel}set logLevel(e){if(!(e in y))throw new TypeError(`Invalid value "${e}" assigned to \`logLevel\``);this._logLevel=e}setLogLevel(e){this._logLevel="string"==typeof e?E[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,y.DEBUG,...e),this._logHandler(this,y.DEBUG,...e)}log(...e){this._userLogHandler&&this._userLogHandler(this,y.VERBOSE,...e),this._logHandler(this,y.VERBOSE,...e)}info(...e){this._userLogHandler&&this._userLogHandler(this,y.INFO,...e),this._logHandler(this,y.INFO,...e)}warn(...e){this._userLogHandler&&this._userLogHandler(this,y.WARN,...e),this._logHandler(this,y.WARN,...e)}error(...e){this._userLogHandler&&this._userLogHandler(this,y.ERROR,...e),this._logHandler(this,y.ERROR,...e)}}let A,D;const N=new WeakMap,O=new WeakMap,k=new WeakMap,L=new WeakMap,P=new WeakMap;let M={get(e,t,n){if(e instanceof IDBTransaction){if("done"===t)return O.get(e);if("objectStoreNames"===t)return e.objectStoreNames||k.get(e);if("store"===t)return n.objectStoreNames[1]?void 0:n.objectStore(n.objectStoreNames[0])}return $(e[t])},set:(e,t,n)=>(e[t]=n,!0),has:(e,t)=>e instanceof IDBTransaction&&("done"===t||"store"===t)||t in e};function B(e){return e!==IDBDatabase.prototype.transaction||"objectStoreNames"in IDBTransaction.prototype?(D||(D=[IDBCursor.prototype.advance,IDBCursor.prototype.continue,IDBCursor.prototype.continuePrimaryKey])).includes(e)?function(...t){return e.apply(j(this),t),$(N.get(this))}:function(...t){return $(e.apply(j(this),t))}:function(t,...n){const r=e.call(j(this),t,...n);return k.set(r,t.sort?t.sort():[t]),$(r)}}function R(e){return"function"==typeof e?B(e):(e instanceof IDBTransaction&&function(e){if(O.has(e))return;const t=new Promise(((t,n)=>{const r=()=>{e.removeEventListener("complete",i),e.removeEventListener("error",a),e.removeEventListener("abort",a)},i=()=>{t(),r()},a=()=>{n(e.error||new DOMException("AbortError","AbortError")),r()};e.addEventListener("complete",i),e.addEventListener("error",a),e.addEventListener("abort",a)}));O.set(e,t)}(e),t=e,(A||(A=[IDBDatabase,IDBObjectStore,IDBIndex,IDBCursor,IDBTransaction])).some((e=>t instanceof e))?new Proxy(e,M):e);var t}function $(e){if(e instanceof IDBRequest)return function(e){const t=new Promise(((t,n)=>{const r=()=>{e.removeEventListener("success",i),e.removeEventListener("error",a)},i=()=>{t($(e.result)),r()},a=()=>{n(e.error),r()};e.addEventListener("success",i),e.addEventListener("error",a)}));return t.then((t=>{t instanceof IDBCursor&&N.set(t,e)})).catch((()=>{})),P.set(t,e),t}(e);if(L.has(e))return L.get(e);const t=R(e);return t!==e&&(L.set(e,t),P.set(t,e)),t}const j=e=>P.get(e);function F(e,t,{blocked:n,upgrade:r,blocking:i,terminated:a}={}){const o=indexedDB.open(e,t),s=$(o);return r&&o.addEventListener("upgradeneeded",(e=>{r($(o.result),e.oldVersion,e.newVersion,$(o.transaction))})),n&&o.addEventListener("blocked",(()=>n())),s.then((e=>{a&&e.addEventListener("close",(()=>a())),i&&e.addEventListener("versionchange",(()=>i()))})).catch((()=>{})),s}const U=["get","getKey","getAll","getAllKeys","count"],H=["put","add","delete","clear"],V=new Map;function x(e,t){if(!(e instanceof IDBDatabase)||t in e||"string"!=typeof t)return;if(V.get(t))return V.get(t);const n=t.replace(/FromIndex$/,""),r=t!==n,i=H.includes(n);if(!(n in(r?IDBIndex:IDBObjectStore).prototype)||!i&&!U.includes(n))return;const a=async function(e,...t){const a=this.transaction(e,i?"readwrite":"readonly");let o=a.store;return r&&(o=o.index(t.shift())),(await Promise.all([o[n](...t),i&&a.done]))[0]};return V.set(t,a),a}M=(e=>({...e,get:(t,n,r)=>x(t,n)||e.get(t,n,r),has:(t,n)=>!!x(t,n)||e.has(t,n)}))(M);
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
class z{constructor(e){this.container=e}getPlatformInfoString(){return this.container.getProviders().map((e=>{if(function(e){const t=e.getComponent();return"VERSION"===(null==t?void 0:t.type)}(e)){const t=e.getImmediate();return`${t.library}/${t.version}`}return null})).filter((e=>e)).join(" ")}}const q="@firebase/app",W="0.9.1",K=new C("@firebase/app"),J="[DEFAULT]",G={[q]:"fire-core","@firebase/app-compat":"fire-core-compat","@firebase/analytics":"fire-analytics","@firebase/analytics-compat":"fire-analytics-compat","@firebase/app-check":"fire-app-check","@firebase/app-check-compat":"fire-app-check-compat","@firebase/auth":"fire-auth","@firebase/auth-compat":"fire-auth-compat","@firebase/database":"fire-rtdb","@firebase/database-compat":"fire-rtdb-compat","@firebase/functions":"fire-fn","@firebase/functions-compat":"fire-fn-compat","@firebase/installations":"fire-iid","@firebase/installations-compat":"fire-iid-compat","@firebase/messaging":"fire-fcm","@firebase/messaging-compat":"fire-fcm-compat","@firebase/performance":"fire-perf","@firebase/performance-compat":"fire-perf-compat","@firebase/remote-config":"fire-rc","@firebase/remote-config-compat":"fire-rc-compat","@firebase/storage":"fire-gcs","@firebase/storage-compat":"fire-gcs-compat","@firebase/firestore":"fire-fst","@firebase/firestore-compat":"fire-fst-compat","fire-js":"fire-js",firebase:"fire-js-all"},Y=new Map,X=new Map;function Z(e,t){try{e.container.addComponent(t)}catch(n){K.debug(`Component ${t.name} failed to register with FirebaseApp ${e.name}`,n)}}function Q(e){const t=e.name;if(X.has(t))return K.debug(`There were multiple attempts to register component ${t}.`),!1;X.set(t,e);for(const t of Y.values())Z(t,e);return!0}function ee(e,t){const n=e.container.getProvider("heartbeat").getImmediate({optional:!0});return n&&n.triggerHeartbeat(),e.container.getProvider(t)}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const te=new p("app","Firebase",{"no-app":"No Firebase App '{$appName}' has been created - call Firebase App.initializeApp()","bad-app-name":"Illegal App name: '{$appName}","duplicate-app":"Firebase App named '{$appName}' already exists with different options or config","app-deleted":"Firebase App named '{$appName}' already deleted","no-options":"Need to provide options, when not being deployed to hosting via source.","invalid-app-argument":"firebase.{$appName}() takes either no argument or a Firebase App instance.","invalid-log-argument":"First argument to `onLog` must be null or a function.","idb-open":"Error thrown when opening IndexedDB. Original error: {$originalErrorMessage}.","idb-get":"Error thrown when reading from IndexedDB. Original error: {$originalErrorMessage}.","idb-set":"Error thrown when writing to IndexedDB. Original error: {$originalErrorMessage}.","idb-delete":"Error thrown when deleting from IndexedDB. Original error: {$originalErrorMessage}."});
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
class ne{constructor(e,t,n){this._isDeleted=!1,this._options=Object.assign({},e),this._config=Object.assign({},t),this._name=t.name,this._automaticDataCollectionEnabled=t.automaticDataCollectionEnabled,this._container=n,this.container.addComponent(new m("app",(()=>this),"PUBLIC"))}get automaticDataCollectionEnabled(){return this.checkDestroyed(),this._automaticDataCollectionEnabled}set automaticDataCollectionEnabled(e){this.checkDestroyed(),this._automaticDataCollectionEnabled=e}get name(){return this.checkDestroyed(),this._name}get options(){return this.checkDestroyed(),this._options}get config(){return this.checkDestroyed(),this._config}get container(){return this._container}get isDeleted(){return this._isDeleted}set isDeleted(e){this._isDeleted=e}checkDestroyed(){if(this.isDeleted)throw te.create("app-deleted",{appName:this._name})}}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const re="9.16.0";function ie(e,t={}){let n=e;if("object"!=typeof t){t={name:t}}const r=Object.assign({name:J,automaticDataCollectionEnabled:!1},t),i=r.name;if("string"!=typeof i||!i)throw te.create("bad-app-name",{appName:String(i)});var a;if(n||(n=null===(a=o())||void 0===a?void 0:a.config),!n)throw te.create("no-options");const s=Y.get(i);if(s){if(d(n,s.options)&&d(r,s.config))return s;throw te.create("duplicate-app",{appName:i})}const c=new _(i);for(const e of X.values())c.addComponent(e);const l=new ne(n,r,c);return Y.set(i,l),l}async function ae(e){const t=e.name;Y.has(t)&&(Y.delete(t),await Promise.all(e.container.getProviders().map((e=>e.delete()))),e.isDeleted=!0)}function oe(e,t,n){var r;let i=null!==(r=G[e])&&void 0!==r?r:e;n&&(i+=`-${n}`);const a=i.match(/\s|\//),o=t.match(/\s|\//);if(a||o){const e=[`Unable to register library "${i}" with version "${t}":`];return a&&e.push(`library name "${i}" contains illegal characters (whitespace or "/")`),a&&o&&e.push("and"),o&&e.push(`version name "${t}" contains illegal characters (whitespace or "/")`),void K.warn(e.join(" "))}Q(new m(`${i}-version`,(()=>({library:i,version:t})),"VERSION"))}function se(e,t){if(null!==e&&"function"!=typeof e)throw te.create("invalid-log-argument");!function(e,t){for(const n of w){let r=null;t&&t.level&&(r=E[t.level]),n.userLogHandler=null===e?null:(t,n,...i)=>{const a=i.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:y[n].toLowerCase(),message:a,args:i,type:t.name})}}}(e,t)}function ce(e){var t;t=e,w.forEach((e=>{e.setLogLevel(t)}))}
/**
     * @license
     * Copyright 2021 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const le="firebase-heartbeat-store";let ue=null;function pe(){return ue||(ue=F("firebase-heartbeat-database",1,{upgrade:(e,t)=>{if(0===t)e.createObjectStore(le)}}).catch((e=>{throw te.create("idb-open",{originalErrorMessage:e.message})}))),ue}async function he(e,t){try{const n=(await pe()).transaction(le,"readwrite"),r=n.objectStore(le);return await r.put(t,fe(e)),n.done}catch(e){if(e instanceof u)K.warn(e.message);else{const t=te.create("idb-set",{originalErrorMessage:null==e?void 0:e.message});K.warn(t.message)}}}function fe(e){return`${e.name}!${e.options.appId}`}
/**
     * @license
     * Copyright 2021 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class de{constructor(e){this.container=e,this._heartbeatsCache=null;const t=this.container.getProvider("app").getImmediate();this._storage=new me(t),this._heartbeatsCachePromise=this._storage.read().then((e=>(this._heartbeatsCache=e,e)))}async triggerHeartbeat(){const e=this.container.getProvider("platform-logger").getImmediate().getPlatformInfoString(),t=ge();if(null===this._heartbeatsCache&&(this._heartbeatsCache=await this._heartbeatsCachePromise),this._heartbeatsCache.lastSentHeartbeatDate!==t&&!this._heartbeatsCache.heartbeats.some((e=>e.date===t)))return this._heartbeatsCache.heartbeats.push({date:t,agent:e}),this._heartbeatsCache.heartbeats=this._heartbeatsCache.heartbeats.filter((e=>{const t=new Date(e.date).valueOf();return Date.now()-t<=2592e6})),this._storage.overwrite(this._heartbeatsCache)}async getHeartbeatsHeader(){if(null===this._heartbeatsCache&&await this._heartbeatsCachePromise,null===this._heartbeatsCache||0===this._heartbeatsCache.heartbeats.length)return"";const e=ge(),{heartbeatsToSend:t,unsentEntries:r}=function(e,t=1024){const n=[];let r=e.slice();for(const i of e){const e=n.find((e=>e.agent===i.agent));if(e){if(e.dates.push(i.date),be(n)>t){e.dates.pop();break}}else if(n.push({agent:i.agent,dates:[i.date]}),be(n)>t){n.pop();break}r=r.slice(1)}return{heartbeatsToSend:n,unsentEntries:r}}(this._heartbeatsCache.heartbeats),i=n(JSON.stringify({version:2,heartbeats:t}));return this._heartbeatsCache.lastSentHeartbeatDate=e,r.length>0?(this._heartbeatsCache.heartbeats=r,await this._storage.overwrite(this._heartbeatsCache)):(this._heartbeatsCache.heartbeats=[],this._storage.overwrite(this._heartbeatsCache)),i}}function ge(){return(new Date).toISOString().substring(0,10)}class me{constructor(e){this.app=e,this._canUseIndexedDBPromise=this.runIndexedDBEnvironmentCheck()}async runIndexedDBEnvironmentCheck(){return!!c()&&l().then((()=>!0)).catch((()=>!1))}async read(){if(await this._canUseIndexedDBPromise){return await async function(e){try{return(await pe()).transaction(le).objectStore(le).get(fe(e))}catch(e){if(e instanceof u)K.warn(e.message);else{const t=te.create("idb-get",{originalErrorMessage:null==e?void 0:e.message});K.warn(t.message)}}}(this.app)||{heartbeats:[]}}return{heartbeats:[]}}async overwrite(e){var t;if(await this._canUseIndexedDBPromise){const n=await this.read();return he(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 he(this.app,{lastSentHeartbeatDate:null!==(t=e.lastSentHeartbeatDate)&&void 0!==t?t:n.lastSentHeartbeatDate,heartbeats:[...n.heartbeats,...e.heartbeats]})}}}function be(e){return n(JSON.stringify({version:2,heartbeats:e})).length}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */var ve;ve="",Q(new m("platform-logger",(e=>new z(e)),"PRIVATE")),Q(new m("heartbeat",(e=>new de(e)),"PRIVATE")),oe(q,W,ve),oe(q,W,"esm2017"),oe("fire-js","");var _e=Object.freeze({__proto__:null,SDK_VERSION:re,_DEFAULT_ENTRY_NAME:J,_addComponent:Z,_addOrOverwriteComponent:function(e,t){e.container.addOrOverwriteComponent(t)},_apps:Y,_clearComponents:function(){X.clear()},_components:X,_getProvider:ee,_registerComponent:Q,_removeServiceInstance:function(e,t,n="[DEFAULT]"){ee(e,t).clearInstance(n)},deleteApp:ae,getApp:function(e="[DEFAULT]"){const t=Y.get(e);if(!t&&e===J)return ie();if(!t)throw te.create("no-app",{appName:e});return t},getApps:function(){return Array.from(Y.values())},initializeApp:ie,onLog:se,registerVersion:oe,setLogLevel:ce,FirebaseError:u});
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class we{constructor(e,t){this._delegate=e,this.firebase=t,Z(e,new m("app-compat",(()=>this),"PUBLIC"))}get automaticDataCollectionEnabled(){return this._delegate.automaticDataCollectionEnabled}set automaticDataCollectionEnabled(e){this.automaticDataCollectionEnabled=e}get name(){return this._delegate.name}get options(){return this._delegate.options}delete(){return this.firebase.INTERNAL.removeApp(this.name),ae(this._delegate)}_getService(e,t="[DEFAULT]"){return this._delegate.checkDestroyed(),this._delegate.container.getProvider(e).getImmediate({identifier:t})}}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const ye=new p("app-compat","Firebase",{"no-app":"No Firebase App '{$appName}' has been created - call Firebase App.initializeApp()","invalid-app-argument":"firebase.{$appName}() takes either no argument or a Firebase App instance."});
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function Ee(e){const t={},n={__esModule:!0,initializeApp:function(r,i={}){const a=ie(r,i);if(f(t,a.name))return t[a.name];const o=new e(a,n);return t[a.name]=o,o},app:i,registerVersion:oe,setLogLevel:ce,onLog:se,apps:null,SDK_VERSION:re,INTERNAL:{registerComponent:function(t){const a=t.name,o=a.replace("-compat","");if(Q(t)&&"PUBLIC"===t.type){const s=(e=i())=>{if("function"!=typeof e[o])throw ye.create("invalid-app-argument",{appName:a});return e[o]()};void 0!==t.serviceProps&&r(s,t.serviceProps),n[o]=s,e.prototype[o]=function(...e){return this._getService.bind(this,a).apply(this,t.multipleInstances?e:[])}}return"PUBLIC"===t.type?n[o]:null},removeApp:function(e){delete t[e]},useAsService:function(e,t){if("serverAuth"===t)return null;return t},modularAPIs:_e}};function i(e){if(!f(t,e=e||J))throw ye.create("no-app",{appName:e});return t[e]}return n.default=n,Object.defineProperty(n,"apps",{get:function(){return Object.keys(t).map((e=>t[e]))}}),i.App=e,n}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const Ie=function(){const e=Ee(we);e.SDK_VERSION=`${e.SDK_VERSION}_LITE`;const t=e.INTERNAL.registerComponent;return e.INTERNAL.registerComponent=function(e){if("PUBLIC"===e.type&&!e.name.includes("performance")&&!e.name.includes("installations"))throw Error(`${name} cannot register with the standalone perf instance`);return t(e)},e}();!
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function(e){oe("@firebase/app-compat","0.2.1",e)}("lite");
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
Ie.registerVersion("firebase","9.16.0","app-compat");const Se="@firebase/installations",Te="0.6.1",Ce=1e4,Ae="w:0.6.1",De="FIS_v2",Ne=36e5,Oe=new p("installations","Installations",{"missing-app-config-values":'Missing App configuration value: "{$valueName}"',"not-registered":"Firebase Installation is not registered.","installation-not-found":"Firebase Installation not found.","request-failed":'{$requestName} request failed with error "{$serverCode} {$serverStatus}: {$serverMessage}"',"app-offline":"Could not process request. Application offline.","delete-pending-registration":"Can't delete installation while there is a pending registration request."});function ke(e){return e instanceof u&&e.code.includes("request-failed")}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */function Le({projectId:e}){return`https://firebaseinstallations.googleapis.com/v1/projects/${e}/installations`}function Pe(e){return{token:e.token,requestStatus:2,expiresIn:(t=e.expiresIn,Number(t.replace("s","000"))),creationTime:Date.now()};var t}async function Me(e,t){const n=(await t.json()).error;return Oe.create("request-failed",{requestName:e,serverCode:n.code,serverMessage:n.message,serverStatus:n.status})}function Be({apiKey:e}){return new Headers({"Content-Type":"application/json",Accept:"application/json","x-goog-api-key":e})}function Re(e,{refreshToken:t}){const n=Be(e);return n.append("Authorization",function(e){return`FIS_v2 ${e}`}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(t)),n}async function $e(e){const t=await e();return t.status>=500&&t.status<600?e():t}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function je(e){return new Promise((t=>{setTimeout(t,e)}))}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const Fe=/^[cdef][\w-]{21}$/;function Ue(){try{const e=new Uint8Array(17);(self.crypto||self.msCrypto).getRandomValues(e),e[0]=112+e[0]%16;const t=function(e){return(t=e,btoa(String.fromCharCode(...t)).replace(/\+/g,"-").replace(/\//g,"_")).substr(0,22);var t}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(e);return Fe.test(t)?t:""}catch(e){return""}}function He(e){return`${e.appName}!${e.appId}`}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const Ve=new Map;function xe(e,t){const n=He(e);ze(n,t),function(e,t){const n=function(){!qe&&"BroadcastChannel"in self&&(qe=new BroadcastChannel("[Firebase] FID Change"),qe.onmessage=e=>{ze(e.data.key,e.data.fid)});return qe}();n&&n.postMessage({key:e,fid:t});0===Ve.size&&qe&&(qe.close(),qe=null)}(n,t)}function ze(e,t){const n=Ve.get(e);if(n)for(const e of n)e(t)}let qe=null;
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const We="firebase-installations-store";let Ke=null;function Je(){return Ke||(Ke=F("firebase-installations-database",1,{upgrade:(e,t)=>{if(0===t)e.createObjectStore(We)}})),Ke}async function Ge(e,t){const n=He(e),r=(await Je()).transaction(We,"readwrite"),i=r.objectStore(We),a=await i.get(n);return await i.put(t,n),await r.done,a&&a.fid===t.fid||xe(e,t.fid),t}async function Ye(e){const t=He(e),n=(await Je()).transaction(We,"readwrite");await n.objectStore(We).delete(t),await n.done}async function Xe(e,t){const n=He(e),r=(await Je()).transaction(We,"readwrite"),i=r.objectStore(We),a=await i.get(n),o=t(a);return void 0===o?await i.delete(n):await i.put(o,n),await r.done,!o||a&&a.fid===o.fid||xe(e,o.fid),o}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */async function Ze(e){let t;const n=await Xe(e.appConfig,(n=>{const r=function(e){return tt(e||{fid:Ue(),registrationStatus:0})}(n),i=function(e,t){if(0===t.registrationStatus){if(!navigator.onLine){return{installationEntry:t,registrationPromise:Promise.reject(Oe.create("app-offline"))}}const n={fid:t.fid,registrationStatus:1,registrationTime:Date.now()},r=async function(e,t){try{const n=await async function({appConfig:e,heartbeatServiceProvider:t},{fid:n}){const r=Le(e),i=Be(e),a=t.getImmediate({optional:!0});if(a){const e=await a.getHeartbeatsHeader();e&&i.append("x-firebase-client",e)}const o={fid:n,authVersion:De,appId:e.appId,sdkVersion:Ae},s={method:"POST",headers:i,body:JSON.stringify(o)},c=await $e((()=>fetch(r,s)));if(c.ok){const e=await c.json();return{fid:e.fid||n,registrationStatus:2,refreshToken:e.refreshToken,authToken:Pe(e.authToken)}}throw await Me("Create Installation",c)}(e,t);return Ge(e.appConfig,n)}catch(n){throw ke(n)&&409===n.customData.serverCode?await Ye(e.appConfig):await Ge(e.appConfig,{fid:t.fid,registrationStatus:0}),n}}(e,n);return{installationEntry:n,registrationPromise:r}}return 1===t.registrationStatus?{installationEntry:t,registrationPromise:Qe(e)}:{installationEntry:t}}(e,r);return t=i.registrationPromise,i.installationEntry}));return""===n.fid?{installationEntry:await t}:{installationEntry:n,registrationPromise:t}}async function Qe(e){let t=await et(e.appConfig);for(;1===t.registrationStatus;)await je(100),t=await et(e.appConfig);if(0===t.registrationStatus){const{installationEntry:t,registrationPromise:n}=await Ze(e);return n||t}return t}function et(e){return Xe(e,(e=>{if(!e)throw Oe.create("installation-not-found");return tt(e)}))}function tt(e){return 1===(t=e).registrationStatus&&t.registrationTime+Ce<Date.now()?{fid:e.fid,registrationStatus:0}:e;var t;
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */}async function nt({appConfig:e,heartbeatServiceProvider:t},n){const r=function(e,{fid:t}){return`${Le(e)}/${t}/authTokens:generate`}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(e,n),i=Re(e,n),a=t.getImmediate({optional:!0});if(a){const e=await a.getHeartbeatsHeader();e&&i.append("x-firebase-client",e)}const o={installation:{sdkVersion:Ae,appId:e.appId}},s={method:"POST",headers:i,body:JSON.stringify(o)},c=await $e((()=>fetch(r,s)));if(c.ok){return Pe(await c.json())}throw await Me("Generate Auth Token",c)}async function rt(e,t=!1){let n;const r=await Xe(e.appConfig,(r=>{if(!at(r))throw Oe.create("not-registered");const i=r.authToken;if(!t&&function(e){return 2===e.requestStatus&&!function(e){const t=Date.now();return t<e.creationTime||e.creationTime+e.expiresIn<t+Ne}(e)}(i))return r;if(1===i.requestStatus)return n=async function(e,t){let n=await it(e.appConfig);for(;1===n.authToken.requestStatus;)await je(100),n=await it(e.appConfig);const r=n.authToken;return 0===r.requestStatus?rt(e,t):r}(e,t),r;{if(!navigator.onLine)throw Oe.create("app-offline");const t=function(e){const t={requestStatus:1,requestTime:Date.now()};return Object.assign(Object.assign({},e),{authToken:t})}(r);return n=async function(e,t){try{const n=await nt(e,t),r=Object.assign(Object.assign({},t),{authToken:n});return await Ge(e.appConfig,r),n}catch(n){if(!ke(n)||401!==n.customData.serverCode&&404!==n.customData.serverCode){const n=Object.assign(Object.assign({},t),{authToken:{requestStatus:0}});await Ge(e.appConfig,n)}else await Ye(e.appConfig);throw n}}(e,t),t}}));return n?await n:r.authToken}function it(e){return Xe(e,(e=>{if(!at(e))throw Oe.create("not-registered");const t=e.authToken;return 1===(n=t).requestStatus&&n.requestTime+Ce<Date.now()?Object.assign(Object.assign({},e),{authToken:{requestStatus:0}}):e;var n;
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */}))}function at(e){return void 0!==e&&2===e.registrationStatus}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
async function ot(e,t=!1){const n=e;await async function(e){const{registrationPromise:t}=await Ze(e);t&&await t}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(n);return(await rt(n,t)).token}function st(e){return Oe.create("missing-app-config-values",{valueName:e})}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const ct="installations",lt=e=>{const t=ee(e.getProvider("app").getImmediate(),ct).getImmediate();return{getId:()=>async function(e){const t=e,{installationEntry:n,registrationPromise:r}=await Ze(t);return r?r.catch(console.error):rt(t).catch(console.error),n.fid}(t),getToken:e=>ot(t,e)}};Q(new m(ct,(e=>{const t=e.getProvider("app").getImmediate(),n=function(e){if(!e||!e.options)throw st("App Configuration");if(!e.name)throw st("App Name");const t=["projectId","apiKey","appId"];for(const n of t)if(!e.options[n])throw st(n);return{appName:e.name,projectId:e.options.projectId,apiKey:e.options.apiKey,appId:e.options.appId}}(t);return{app:t,appConfig:n,heartbeatServiceProvider:ee(t,"heartbeat"),_delete:()=>Promise.resolve()}}),"PUBLIC")),Q(new m("installations-internal",lt,"PRIVATE")),oe(Se,Te),oe(Se,Te,"esm2017");const ut="@firebase/performance",pt="0.6.1",ht=pt,ft="FB-PERF-TRACE-MEASURE",dt="_wt_",gt="_fcp",mt="_fid",bt="@firebase/performance/config",vt="@firebase/performance/configexpire",_t="Performance",wt=new p("performance",_t,{"trace started":"Trace {$traceName} was started before.","trace stopped":"Trace {$traceName} is not running.","nonpositive trace startTime":"Trace {$traceName} startTime should be positive.","nonpositive trace duration":"Trace {$traceName} duration should be positive.","no window":"Window is not available.","no app id":"App id is not available.","no project id":"Project id is not available.","no api key":"Api key is not available.","invalid cc log":"Attempted to queue invalid cc event","FB not default":"Performance can only start when Firebase app instance is the default one.","RC response not ok":"RC response is not ok","invalid attribute name":"Attribute name {$attributeName} is invalid.","invalid attribute value":"Attribute value {$attributeValue} is invalid.","invalid custom metric name":"Custom metric name {$customMetricName} is invalid","invalid String merger input":"Input for String merger is invalid, contact support team to resolve.","already initialized":"initializePerformance() has already been called with different options. To avoid this error, call initializePerformance() with the same options as when it was originally called, or call getPerformance() to return the already initialized instance."}),yt=new C(_t);
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
let Et,It,St,Tt;yt.logLevel=y.INFO;class Ct{constructor(e){if(this.window=e,!e)throw wt.create("no window");this.performance=e.performance,this.PerformanceObserver=e.PerformanceObserver,this.windowLocation=e.location,this.navigator=e.navigator,this.document=e.document,this.navigator&&this.navigator.cookieEnabled&&(this.localStorage=e.localStorage),e.perfMetrics&&e.perfMetrics.onFirstInputDelay&&(this.onFirstInputDelay=e.perfMetrics.onFirstInputDelay)}getUrl(){return this.windowLocation.href.split("?")[0]}mark(e){this.performance&&this.performance.mark&&this.performance.mark(e)}measure(e,t,n){this.performance&&this.performance.measure&&this.performance.measure(e,t,n)}getEntriesByType(e){return this.performance&&this.performance.getEntriesByType?this.performance.getEntriesByType(e):[]}getEntriesByName(e){return this.performance&&this.performance.getEntriesByName?this.performance.getEntriesByName(e):[]}getTimeOrigin(){return this.performance&&(this.performance.timeOrigin||this.performance.timing.navigationStart)}requiredApisAvailable(){return fetch&&Promise&&"undefined"!=typeof navigator&&navigator.cookieEnabled?!!c()||(yt.info("IndexedDB is not supported by current browswer"),!1):(yt.info("Firebase Performance cannot start if browser does not support fetch and Promise or cookie is disabled."),!1)}setupObserver(e,t){if(!this.PerformanceObserver)return;new this.PerformanceObserver((e=>{for(const n of e.getEntries())t(n)})).observe({entryTypes:[e]})}static getInstance(){return void 0===Et&&(Et=new Ct(It)),Et}}function At(){return St}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function Dt(e,t){const n=e.length-t.length;if(n<0||n>1)throw wt.create("invalid String merger input");const r=[];for(let n=0;n<e.length;n++)r.push(e.charAt(n)),t.length>n&&r.push(t.charAt(n));return r.join("")}
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class Nt{constructor(){this.instrumentationEnabled=!0,this.dataCollectionEnabled=!0,this.loggingEnabled=!1,this.tracesSamplingRate=1,this.networkRequestsSamplingRate=1,this.logEndPointUrl="https://firebaselogging.googleapis.com/v0cc/log?format=json_proto",this.flTransportEndpointUrl=Dt("hts/frbslgigp.ogepscmv/ieo/eaylg","tp:/ieaeogn-agolai.o/1frlglgc/o"),this.transportKey=Dt("AzSC8r6ReiGqFMyfvgow","Iayx0u-XT3vksVM-pIV"),this.logSource=462,this.logTraceAfterSampling=!1,this.logNetworkAfterSampling=!1,this.configTimeToLive=12}getFlTransportFullUrl(){return this.flTransportEndpointUrl.concat("?key=",this.transportKey)}static getInstance(){return void 0===Tt&&(Tt=new Nt),Tt}}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */var Ot;!function(e){e[e.UNKNOWN=0]="UNKNOWN",e[e.VISIBLE=1]="VISIBLE",e[e.HIDDEN=2]="HIDDEN"}(Ot||(Ot={}));const kt=["firebase_","google_","ga_"],Lt=new RegExp("^[a-zA-Z]\\w*$");function Pt(){const e=Ct.getInstance().navigator;return(null==e?void 0:e.serviceWorker)?e.serviceWorker.controller?2:3:1}function Mt(){switch(Ct.getInstance().document.visibilityState){case"visible":return Ot.VISIBLE;case"hidden":return Ot.HIDDEN;default:return Ot.UNKNOWN}}function Bt(){const e=Ct.getInstance().navigator.connection;switch(e&&e.effectiveType){case"slow-2g":return 1;case"2g":return 2;case"3g":return 3;case"4g":return 4;default:return 0}}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
function Rt(e){var t;const n=null===(t=e.options)||void 0===t?void 0:t.appId;if(!n)throw wt.create("no app id");return n}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
const $t="0.0.1",jt={loggingEnabled:!0},Ft="FIREBASE_INSTALLATIONS_AUTH";function Ut(e,t){const n=function(){const e=Ct.getInstance().localStorage;if(!e)return;const t=e.getItem(vt);if(!(t&&(n=t,Number(n)>Date.now())))return;var n;const r=e.getItem(bt);if(!r)return;try{return JSON.parse(r)}catch(e){return}}();return n?(Vt(n),Promise.resolve()):function(e,t){return function(e){const t=e.getToken();return t.then((e=>{})),t}(e.installations).then((n=>{const r=function(e){var t;const n=null===(t=e.options)||void 0===t?void 0:t.projectId;if(!n)throw wt.create("no project id");return n}(e.app),i=function(e){var t;const n=null===(t=e.options)||void 0===t?void 0:t.apiKey;if(!n)throw wt.create("no api key");return n}(e.app),a=new Request(`https://firebaseremoteconfig.googleapis.com/v1/projects/${r}/namespaces/fireperf:fetch?key=${i}`,{method:"POST",headers:{Authorization:`${Ft} ${n}`},body:JSON.stringify({app_instance_id:t,app_instance_id_token:n,app_id:Rt(e.app),app_version:ht,sdk_version:$t})});return fetch(a).then((e=>{if(e.ok)return e.json();throw wt.create("RC response not ok")}))})).catch((()=>{yt.info(Ht)}))}(e,t).then(Vt).then((e=>function(e){const t=Ct.getInstance().localStorage;if(!e||!t)return;t.setItem(bt,JSON.stringify(e)),t.setItem(vt,String(Date.now()+60*Nt.getInstance().configTimeToLive*60*1e3))}(e)),(()=>{}))}const Ht="Could not fetch config, will use default configs";function Vt(e){if(!e)return e;const t=Nt.getInstance(),n=e.entries||{};return void 0!==n.fpr_enabled?t.loggingEnabled="true"===String(n.fpr_enabled):t.loggingEnabled=jt.loggingEnabled,n.fpr_log_source?t.logSource=Number(n.fpr_log_source):jt.logSource&&(t.logSource=jt.logSource),n.fpr_log_endpoint_url?t.logEndPointUrl=n.fpr_log_endpoint_url:jt.logEndPointUrl&&(t.logEndPointUrl=jt.logEndPointUrl),n.fpr_log_transport_key?t.transportKey=n.fpr_log_transport_key:jt.transportKey&&(t.transportKey=jt.transportKey),void 0!==n.fpr_vc_network_request_sampling_rate?t.networkRequestsSamplingRate=Number(n.fpr_vc_network_request_sampling_rate):void 0!==jt.networkRequestsSamplingRate&&(t.networkRequestsSamplingRate=jt.networkRequestsSamplingRate),void 0!==n.fpr_vc_trace_sampling_rate?t.tracesSamplingRate=Number(n.fpr_vc_trace_sampling_rate):void 0!==jt.tracesSamplingRate&&(t.tracesSamplingRate=jt.tracesSamplingRate),t.logTraceAfterSampling=xt(t.tracesSamplingRate),t.logNetworkAfterSampling=xt(t.networkRequestsSamplingRate),e}function xt(e){return Math.random()<=e}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */let zt,qt=1;function Wt(e){return qt=2,zt=zt||function(e){return function(){const e=Ct.getInstance().document;return new Promise((t=>{if(e&&"complete"!==e.readyState){const n=()=>{"complete"===e.readyState&&(e.removeEventListener("readystatechange",n),t())};e.addEventListener("readystatechange",n)}else t()}))}().then((()=>function(e){const t=e.getId();return t.then((e=>{St=e})),t}(e.installations))).then((t=>Ut(e,t))).then((()=>Kt()),(()=>Kt()))}(e),zt}function Kt(){qt=3}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const Jt=1e4;let Gt,Yt=3,Xt=[],Zt=!1;function Qt(e){setTimeout((()=>{if(0!==Yt)return Xt.length?void function(){const e=Xt.splice(0,1e3),t=e.map((e=>({source_extension_json_proto3:e.message,event_time_ms:String(e.eventTime)})));(function(e,t){return function(e){const t=Nt.getInstance().getFlTransportFullUrl();return fetch(t,{method:"POST",body:JSON.stringify(e)})}(e).then((e=>(e.ok||yt.info("Call to Firebase backend failed."),e.json()))).then((e=>{const n=Number(e.nextRequestWaitMillis);let r=Jt;isNaN(n)||(r=Math.max(n,r));const i=e.logResponseDetails;Array.isArray(i)&&i.length>0&&"RETRY_REQUEST_LATER"===i[0].responseAction&&(Xt=[...t,...Xt],yt.info("Retry transport request later.")),Yt=3,Qt(r)}))})({request_time_ms:String(Date.now()),client_info:{client_type:1,js_client_info:{}},log_source:Nt.getInstance().logSource,log_event:t},e).catch((()=>{Xt=[...e,...Xt],Yt--,yt.info(`Tries left: ${Yt}.`),Qt(Jt)}))}():Qt(Jt)}),e)}function en(e){return(...t)=>{!function(e){if(!e.eventTime||!e.message)throw wt.create("invalid cc log");Xt=[...Xt,e]}({message:e(...t),eventTime:Date.now()})}}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */function tn(e,t){Gt||(Gt=en(an)),Gt(e,t)}function nn(e){const t=Nt.getInstance();!t.instrumentationEnabled&&e.isAuto||(t.dataCollectionEnabled||e.isAuto)&&Ct.getInstance().requiredApisAvailable()&&(e.isAuto&&Mt()!==Ot.VISIBLE||(3===qt?rn(e):Wt(e.performanceController).then((()=>rn(e)),(()=>rn(e)))))}function rn(e){if(!At())return;const t=Nt.getInstance();t.loggingEnabled&&t.logTraceAfterSampling&&setTimeout((()=>tn(e,1)),0)}function an(e,t){return 0===t?function(e){const t={url:e.url,http_method:e.httpMethod||0,http_response_code:200,response_payload_bytes:e.responsePayloadBytes,client_start_time_us:e.startTimeUs,time_to_response_initiated_us:e.timeToResponseInitiatedUs,time_to_response_completed_us:e.timeToResponseCompletedUs},n={application_info:on(e.performanceController.app),network_request_metric:t};return JSON.stringify(n)}(e):function(e){const t={name:e.name,is_auto:e.isAuto,client_start_time_us:e.startTimeUs,duration_us:e.durationUs};0!==Object.keys(e.counters).length&&(t.counters=e.counters);const n=e.getAttributes();0!==Object.keys(n).length&&(t.custom_attributes=n);const r={application_info:on(e.performanceController.app),trace_metric:t};return JSON.stringify(r)}(e)}function on(e){return{google_app_id:Rt(e),app_instance_id:At(),web_app_info:{sdk_version:ht,page_url:Ct.getInstance().getUrl(),service_worker_status:Pt(),visibility_state:Mt(),effective_connection_type:Bt()},application_process_state:0}}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */const sn=["_fp",gt,mt];
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
class cn{constructor(e,t,n=!1,r){this.performanceController=e,this.name=t,this.isAuto=n,this.state=1,this.customAttributes={},this.counters={},this.api=Ct.getInstance(),this.randomId=Math.floor(1e6*Math.random()),this.isAuto||(this.traceStartMark=`FB-PERF-TRACE-START-${this.randomId}-${this.name}`,this.traceStopMark=`FB-PERF-TRACE-STOP-${this.randomId}-${this.name}`,this.traceMeasure=r||`FB-PERF-TRACE-MEASURE-${this.randomId}-${this.name}`,r&&this.calculateTraceMetrics())}start(){if(1!==this.state)throw wt.create("trace started",{traceName:this.name});this.api.mark(this.traceStartMark),this.state=2}stop(){if(2!==this.state)throw wt.create("trace stopped",{traceName:this.name});this.state=3,this.api.mark(this.traceStopMark),this.api.measure(this.traceMeasure,this.traceStartMark,this.traceStopMark),this.calculateTraceMetrics(),nn(this)}record(e,t,n){if(e<=0)throw wt.create("nonpositive trace startTime",{traceName:this.name});if(t<=0)throw wt.create("nonpositive trace duration",{traceName:this.name});if(this.durationUs=Math.floor(1e3*t),this.startTimeUs=Math.floor(1e3*e),n&&n.attributes&&(this.customAttributes=Object.assign({},n.attributes)),n&&n.metrics)for(const e of Object.keys(n.metrics))isNaN(Number(n.metrics[e]))||(this.counters[e]=Math.floor(Number(n.metrics[e])));nn(this)}incrementMetric(e,t=1){void 0===this.counters[e]?this.putMetric(e,t):this.putMetric(e,this.counters[e]+t)}putMetric(e,t){if(!function(e,t){return!(0===e.length||e.length>100)&&(t&&t.startsWith(dt)&&sn.indexOf(e)>-1||!e.startsWith("_"))}(e,this.name))throw wt.create("invalid custom metric name",{customMetricName:e});this.counters[e]=function(e){const t=Math.floor(e);return t<e&&yt.info(`Metric value should be an Integer, setting the value as : ${t}.`),t}(null!=t?t:0)}getMetric(e){return this.counters[e]||0}putAttribute(e,t){const n=function(e){return!(0===e.length||e.length>40)&&(!kt.some((t=>e.startsWith(t)))&&!!e.match(Lt))}(e),r=function(e){return 0!==e.length&&e.length<=100}(t);if(n&&r)this.customAttributes[e]=t;else{if(!n)throw wt.create("invalid attribute name",{attributeName:e});if(!r)throw wt.create("invalid attribute value",{attributeValue:t})}}getAttribute(e){return this.customAttributes[e]}removeAttribute(e){void 0!==this.customAttributes[e]&&delete this.customAttributes[e]}getAttributes(){return Object.assign({},this.customAttributes)}setStartTime(e){this.startTimeUs=e}setDuration(e){this.durationUs=e}calculateTraceMetrics(){const e=this.api.getEntriesByName(this.traceMeasure),t=e&&e[0];t&&(this.durationUs=Math.floor(1e3*t.duration),this.startTimeUs=Math.floor(1e3*(t.startTime+this.api.getTimeOrigin())))}static createOobTrace(e,t,n,r){const i=Ct.getInstance().getUrl();if(!i)return;const a=new cn(e,dt+i,!0),o=Math.floor(1e3*Ct.getInstance().getTimeOrigin());a.setStartTime(o),t&&t[0]&&(a.setDuration(Math.floor(1e3*t[0].duration)),a.putMetric("domInteractive",Math.floor(1e3*t[0].domInteractive)),a.putMetric("domContentLoadedEventEnd",Math.floor(1e3*t[0].domContentLoadedEventEnd)),a.putMetric("loadEventEnd",Math.floor(1e3*t[0].loadEventEnd)));if(n){const e=n.find((e=>"first-paint"===e.name));e&&e.startTime&&a.putMetric("_fp",Math.floor(1e3*e.startTime));const t=n.find((e=>"first-contentful-paint"===e.name));t&&t.startTime&&a.putMetric(gt,Math.floor(1e3*t.startTime)),r&&a.putMetric(mt,Math.floor(1e3*r))}nn(a)}static createUserTimingTrace(e,t){nn(new cn(e,t,!1,t))}}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */function ln(e,t){const n=t;if(!n||void 0===n.responseStart)return;const r=Ct.getInstance().getTimeOrigin(),i=Math.floor(1e3*(n.startTime+r)),a=n.responseStart?Math.floor(1e3*(n.responseStart-n.startTime)):void 0,o=Math.floor(1e3*(n.responseEnd-n.startTime));!function(e){const t=Nt.getInstance();if(!t.instrumentationEnabled)return;const n=e.url,r=t.logEndPointUrl.split("?")[0],i=t.flTransportEndpointUrl.split("?")[0];n!==r&&n!==i&&t.loggingEnabled&&t.logNetworkAfterSampling&&setTimeout((()=>tn(e,0)),0)}({performanceController:e,url:n.name&&n.name.split("?")[0],responsePayloadBytes:n.transferSize,startTimeUs:i,timeToResponseInitiatedUs:a,timeToResponseCompletedUs:o})}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */function un(e){At()&&(setTimeout((()=>function(e){const t=Ct.getInstance(),n=t.getEntriesByType("navigation"),r=t.getEntriesByType("paint");if(t.onFirstInputDelay){let i=setTimeout((()=>{cn.createOobTrace(e,n,r),i=void 0}),5e3);t.onFirstInputDelay((t=>{i&&(clearTimeout(i),cn.createOobTrace(e,n,r,t))}))}else cn.createOobTrace(e,n,r)}(e)),0),setTimeout((()=>function(e){const t=Ct.getInstance(),n=t.getEntriesByType("resource");for(const t of n)ln(e,t);t.setupObserver("resource",(t=>ln(e,t)))}(e)),0),setTimeout((()=>function(e){const t=Ct.getInstance(),n=t.getEntriesByType("measure");for(const t of n)pn(e,t);t.setupObserver("measure",(t=>pn(e,t)))}(e)),0))}function pn(e,t){const n=t.name;n.substring(0,ft.length)!==ft&&cn.createUserTimingTrace(e,n)}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */class hn{constructor(e,t){this.app=e,this.installations=t,this.initialized=!1}_init(e){this.initialized||(void 0!==(null==e?void 0:e.dataCollectionEnabled)&&(this.dataCollectionEnabled=e.dataCollectionEnabled),void 0!==(null==e?void 0:e.instrumentationEnabled)&&(this.instrumentationEnabled=e.instrumentationEnabled),Ct.getInstance().requiredApisAvailable()?l().then((e=>{e&&(Zt||(Qt(5500),Zt=!0),Wt(this).then((()=>un(this)),(()=>un(this))),this.initialized=!0)})).catch((e=>{yt.info(`Environment doesn't support IndexedDB: ${e}`)})):yt.info('Firebase Performance cannot start if the browser does not support "Fetch" and "Promise", or cookies are disabled.'))}set instrumentationEnabled(e){Nt.getInstance().instrumentationEnabled=e}get instrumentationEnabled(){return Nt.getInstance().instrumentationEnabled}set dataCollectionEnabled(e){Nt.getInstance().dataCollectionEnabled=e}get dataCollectionEnabled(){return Nt.getInstance().dataCollectionEnabled}}Q(new m("performance",((e,{options:t})=>{const n=e.getProvider("app").getImmediate(),r=e.getProvider("installations-internal").getImmediate();if("[DEFAULT]"!==n.name)throw wt.create("FB not default");if("undefined"==typeof window)throw wt.create("no window");!function(e){It=e}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */(window);const i=new hn(n,r);return i._init(t),i}),"PUBLIC")),oe(ut,pt),oe(ut,pt,"esm2017");
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
class fn{constructor(e,t){this.app=e,this._delegate=t}get instrumentationEnabled(){return this._delegate.instrumentationEnabled}set instrumentationEnabled(e){this._delegate.instrumentationEnabled=e}get dataCollectionEnabled(){return this._delegate.dataCollectionEnabled}set dataCollectionEnabled(e){this._delegate.dataCollectionEnabled=e}trace(e){return function(e,t){var n;return e=(n=e)&&n._delegate?n._delegate:n,new cn(e,t)}(this._delegate,e)}}function dn(e){const t=e.getProvider("app-compat").getImmediate(),n=e.getProvider("performance").getImmediate();return new fn(t,n)}
/**
     * @license
     * Copyright 2020 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
var gn;(gn=Ie).INTERNAL.registerComponent(new m("performance-compat",dn,"PUBLIC")),gn.registerVersion("@firebase/performance-compat","0.2.1");
/**
     * @license
     * Copyright 2019 Google LLC
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *   http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */
return Ie.registerVersion("firebase","9.16.0","compat-lite"),Ie}));
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