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| /*! @license Firebase v3.8.0
Build: rev-69367dd
Terms: https://firebase.google.com/terms/
---
typedarray.js
Copyright (c) 2010, Linden Research, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE. */
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"operation-not-supported-in-this-environment";O.call(this,b,c)};r(Rf,O);var Sf=function(a){this.cf=a.sub;la();this.fc=a.email||null};var Tf=function(a,b){return a.then(function(a){if(a.idToken){var c;a:{var e=a.idToken.split(".");if(3==e.length){for(var e=e[1],f=(4-e.length%4)%4,g=0;g<f;g++)e+=".";try{var k=JSON.parse(tb(e));if(k.sub&&k.iss&&k.aud&&k.exp){c=new Sf(k);break a}}catch(n){}}c=null}if(!c||b!=c.cf)throw new O("user-mismatch");return a}throw new O("user-mismatch");}).f(function(a){throw a&&a.code&&"auth/user-not-found"==a.code?new O("user-mismatch"):a;})},Uf=function(a,b){if(b.idToken||b.accessToken)b.idToken&&N(this,
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var Wf=function(a){var b={};a.idToken&&(b.id_token=a.idToken);a.accessToken&&(b.access_token=a.accessToken);a.secret&&(b.oauth_token_secret=a.secret);b.providerId=a.providerId;return{postBody:Ue(b).toString(),requestUri:"http://localhost"}};Uf.prototype.C=function(){var a={providerId:this.providerId};this.idToken&&(a.oauthIdToken=this.idToken);this.accessToken&&(a.oauthAccessToken=this.accessToken);this.secret&&(a.oauthTokenSecret=this.secret);return a};
var Zf=function(a,b){this.sf=b||[];Ff(this,{providerId:a,isOAuthProvider:!0});this.Gd={}};Zf.prototype.setCustomParameters=function(a){this.Gd=Xa(a);return this};var Q=function(a){Zf.call(this,a,Lf);this.pd=[]};r(Q,Zf);Q.prototype.addScope=function(a){Ia(this.pd,a)||this.pd.push(a);return this};Q.prototype.Pd=function(){return Na(this.pd)};
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var ag=function(a){if(!a)throw new O("argument-error","credential failed: expected 1 argument (the OAuth access token).");var b=a;ha(a)&&(b=a.accessToken);return(new $f).credential(null,b)},bg=function(){Q.call(this,"github.com")};r(bg,Q);N(bg,"PROVIDER_ID","github.com");
var cg=function(a){if(!a)throw new O("argument-error","credential failed: expected 1 argument (the OAuth access token).");var b=a;ha(a)&&(b=a.accessToken);return(new bg).credential(null,b)},dg=function(){Q.call(this,"google.com");this.addScope("profile")};r(dg,Q);N(dg,"PROVIDER_ID","google.com");var eg=function(a,b){var c=a;ha(a)&&(c=a.idToken,b=a.accessToken);return(new dg).credential(c,b)},fg=function(){Zf.call(this,"twitter.com",Kf)};r(fg,Zf);N(fg,"PROVIDER_ID","twitter.com");
var gg=function(a,b){var c=a;ha(c)||(c={oauthToken:a,oauthTokenSecret:b});if(!c.oauthToken||!c.oauthTokenSecret)throw new O("argument-error","credential failed: expected 2 arguments (the OAuth access token and secret).");return new Uf("twitter.com",c)},hg=function(a,b){this.fc=a;this.gd=b;Ef(this);N(this,"providerId","password")};hg.prototype.zb=function(a){return R(a,ig,{email:this.fc,password:this.gd})};hg.prototype.ad=function(a,b){return R(a,jg,{idToken:b,email:this.fc,password:this.gd})};
hg.prototype.cd=function(a,b){return Tf(this.zb(a),b)};hg.prototype.C=function(){return{email:this.fc,password:this.gd}};var kg=function(){Ff(this,{providerId:"password",isOAuthProvider:!1})};Ff(kg,{PROVIDER_ID:"password"});var lg=function(a){if(!(a.zd&&a.yd||a.Xb&&a.xa))throw new O("internal-error");this.I=a;N(this,"providerId","identifier")};lg.prototype.zb=function(a){return a.qe(mg(this))};lg.prototype.ad=function(a,b){var c=mg(this);c.idToken=b;return R(a,ng,c)};
lg.prototype.cd=function(a,b){var c=mg(this);c.operation="REAUTH";a=R(a,og,c);return Tf(a,b)};lg.prototype.C=function(){var a={providerId:"identifier"};this.I.zd&&(a.verificationId=this.I.zd);this.I.yd&&(a.verificationCode=this.I.yd);this.I.Xb&&(a.temporaryProof=this.I.Xb);this.I.xa&&(a.identifierNumber=this.I.xa);return a};
var mg=function(a){return a.I.Xb&&a.I.xa?{temporaryProof:a.I.Xb,identifierNumber:a.I.xa}:{sessionInfo:a.I.zd,code:a.I.yd}},pg=function(a){try{this.Ae=a||firebase.auth()}catch(b){throw new O("argument-error","Either an instance of firebase.auth.Auth must be passed as an argument to the firebase.auth.identifierAuthProvider constructor, or the default firebase App instance must be initialized via firebase.initializeApp().");}Ff(this,{providerId:"identifier",isOAuthProvider:!1})};
pg.prototype.qe=function(a,b){var c=this.Ae.g;return B(b.getAssertion()).then(function(d){if(!m(d))throw new O("argument-error","An implementation of firebase.auth.ApplicationVerifier.prototype.getAssertion() must return a firebase.Promise that resolves with a string.");switch(b.type){case "recaptcha":return R(c,qg,{identifierNumber:a,recaptchaToken:d});default:throw new O("argument-error",'Only firebase.auth.ApplicationVerifiers with type="recaptcha" are currently supported.');}})};Ff(pg,{PROVIDER_ID:"identifier"});
var rg=function(a){if(a.temporaryProof&&a.identifierNumber)return new lg({Xb:a.temporaryProof,xa:a.identifierNumber});var b=a&&a.providerId;if(!b||"password"===b)return null;var c=a&&a.oauthAccessToken,d=a&&a.oauthTokenSecret;a=a&&a.oauthIdToken;try{switch(b){case "google.com":return eg(a,c);case "facebook.com":return ag(c);case "github.com":return cg(c);case "twitter.com":return gg(c,d);default:return(new Q(b)).credential(a,c)}}catch(e){return null}},sg=function(a){if(!a.isOAuthProvider)throw new O("invalid-oauth-provider");
};var tg=function(a,b,c){O.call(this,a,c);a=b||{};a.email&&N(this,"email",a.email);a.xa&&N(this,"identifierNumber",a.xa);a.credential&&N(this,"credential",a.credential)};r(tg,O);tg.prototype.C=function(){var a={code:this.code,message:this.message};this.email&&(a.email=this.email);this.identifierNumber&&(a.identifierNumber=this.identifierNumber);var b=this.credential&&this.credential.C();b&&Za(a,b);return a};tg.prototype.toJSON=function(){return this.C()};
var ug=function(a){if(a.code){var b=a.code||"";0==b.indexOf("auth/")&&(b=b.substring(5));var c={credential:rg(a)};if(a.email)c.email=a.email;else if(a.identifierNumber)c.xa=a.identifierNumber;else return new O(b,a.message||void 0);return new tg(b,c,a.message)}return null};var vg=function(a){this.Lf=a};r(vg,Bc);vg.prototype.ec=function(){return new this.Lf};vg.prototype.Yc=function(){return{}};
var S=function(a,b,c){var d;d="Node"==L();d=l.XMLHttpRequest||d&&firebase.INTERNAL.node&&firebase.INTERNAL.node.XMLHttpRequest;if(!d)throw new O("internal-error","The XMLHttpRequest compatibility library was not found.");this.j=a;a=b||{};this.yf=a.secureTokenEndpoint||"https://securetoken.googleapis.com/v1/token";this.zf=a.secureTokenTimeout||wg;this.ee=Xa(a.secureTokenHeaders||xg);this.Je=a.firebaseEndpoint||"https://www.googleapis.com/identitytoolkit/v3/relyingparty/";this.Ke=a.firebaseTimeout||
yg;this.Nd=Xa(a.firebaseHeaders||zg);c&&(this.Nd["X-Client-Version"]=c,this.ee["X-Client-Version"]=c);this.Ce=new Gc;this.Kf=new vg(d)},Ag,wg=new xf(3E4,6E4),xg={"Content-Type":"application/x-www-form-urlencoded"},yg=new xf(3E4,6E4),zg={"Content-Type":"application/json"},Cg=function(a,b,c,d,e,f,g){wf()?($e()?a=q(a.Bf,a):(Ag||(Ag=new A(function(a,b){Bg(a,b)})),a=q(a.Af,a)),a(b,c,d,e,f,g)):c&&c(null)};
S.prototype.Bf=function(a,b,c,d,e,f){var g="Node"==L(),k=lf()?g?new F(this.Kf):new F:new F(this.Ce),n;f&&(k.sb=Math.max(0,f),n=setTimeout(function(){k.dispatchEvent("timeout")},f));k.listen("complete",function(){n&&clearTimeout(n);var a=null;try{a=JSON.parse(Be(this))||null}catch(db){a=null}b&&b(a)});cc(k,"ready",function(){n&&clearTimeout(n);this.Fa||(this.Fa=!0,this.cb())});cc(k,"timeout",function(){n&&clearTimeout(n);this.Fa||(this.Fa=!0,this.cb());b&&b(null)});k.send(a,c,d,e)};
var Ed="__fcb"+Math.floor(1E6*Math.random()).toString(),Bg=function(a,b){((window.gapi||{}).client||{}).request?a():(l[Ed]=function(){((window.gapi||{}).client||{}).request?a():b(Error("CORS_UNSUPPORTED"))},Gd(function(){b(Error("CORS_UNSUPPORTED"))}))};
S.prototype.Af=function(a,b,c,d,e){var f=this;Ag.then(function(){window.gapi.client.setApiKey(f.j);var g=window.gapi.auth.getToken();window.gapi.auth.setToken(null);window.gapi.client.request({path:a,method:c,body:d,headers:e,authType:"none",callback:function(a){window.gapi.auth.setToken(g);b&&b(a)}})}).f(function(a){b&&b({error:{message:a&&a.message||"CORS_UNSUPPORTED"}})})};
var Eg=function(a,b){return new A(function(c,d){"refresh_token"==b.grant_type&&b.refresh_token||"authorization_code"==b.grant_type&&b.code?Cg(a,a.yf+"?key="+encodeURIComponent(a.j),function(a){a?a.error?d(Dg(a)):a.access_token&&a.refresh_token?c(a):d(new O("internal-error")):d(new O("network-request-failed"))},"POST",Ue(b).toString(),a.ee,a.zf.get()):d(new O("internal-error"))})},Fg=function(a,b,c,d,e,f){var g=Pe(a.Je+b);J(g,"key",a.j);f&&J(g,"cb",la().toString());var k="GET"==c;if(k)for(var n in d)d.hasOwnProperty(n)&&
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S.prototype.updateProfile=function(a,b){var c={idToken:a},d=[];Sa(Qg,function(a,f){var e=b[f];null===e?d.push(a):f in b&&(c[f]=e)});d.length&&(c.deleteAttribute=d);return R(this,Pg,c)};S.prototype.sendPasswordResetEmail=function(a){return R(this,Rg,{requestType:"PASSWORD_RESET",email:a})};S.prototype.sendEmailVerification=function(a){return R(this,Sg,{requestType:"VERIFY_EMAIL",idToken:a})};S.prototype.qe=function(a){return R(this,Tg,a)};
var Vg=function(a,b,c){return R(a,Ug,{idToken:b,deleteProvider:c})},Wg=function(a){if(!a.requestUri||!a.sessionId&&!a.postBody)throw new O("internal-error");},Xg=function(a){var b=null;a.needConfirmation?(a.code="account-exists-with-different-credential",b=ug(a)):"FEDERATED_USER_ID_ALREADY_LINKED"==a.errorMessage?(a.code="credential-already-in-use",b=ug(a)):"EMAIL_EXISTS"==a.errorMessage&&(a.code="email-already-in-use",b=ug(a));if(b)throw b;if(!a.idToken)throw new O("internal-error");},Vf=function(a,
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b,c,d):new th(a,b,c,d)};T.prototype.reset=function(){this.ib=!1;this.K.Sb(this.Kc);this.K=Bi(this.v,this.j,this.D)};T.prototype.Fb=function(){var a=this;this.ib||(this.ib=!0,this.K.Za(this.Kc));var b=this.K;return this.K.Ka().f(function(c){a.K==b&&a.reset();throw c;})};var Ei=function(a){a.K.ie()&&a.Fb().f(function(b){var c=new P("unknown",null,null,null,new O("operation-not-supported-in-this-environment"));Ci(b)&&a.Uc(c)});a.K.Sd()||Di(a.Qa)};
T.prototype.subscribe=function(a){Ia(this.Wb,a)||this.Wb.push(a);if(!this.ib){var b=this;yi(this.Jb).then(function(a){a?xi(b.Jb).then(function(){b.Fb().f(function(a){var c=new P("unknown",null,null,null,new O("operation-not-supported-in-this-environment"));Ci(a)&&b.Uc(c)})}):Ei(b)}).f(function(){Ei(b)})}};T.prototype.unsubscribe=function(a){La(this.Wb,function(b){return b==a})};
T.prototype.Uc=function(a){if(!a)throw new O("invalid-auth-event");for(var b=!1,c=0;c<this.Wb.length;c++){var d=this.Wb[c];if(d.Dd(a.da,a.J)){(b=this.Aa[a.da])&&b.ae(a,d);b=!0;break}}Di(this.Qa);return b};var Fi=new xf(2E3,1E4),Gi=new xf(3E4,6E4);T.prototype.getRedirectResult=function(){return this.Qa.getRedirectResult()};T.prototype.Mb=function(a,b,c,d,e){var f=this;return this.K.Mb(a,b,c,function(){f.ib||(f.ib=!0,f.K.Za(f.Kc))},function(){f.reset()},d,e)};
var Ci=function(a){return a&&"auth/cordova-not-ready"==a.code?!0:!1};T.prototype.Nb=function(a,b,c){var d=this,e;return wi(this.Jb).then(function(){return d.K.Nb(a,b,c).f(function(a){if(Ci(a))throw new O("operation-not-supported-in-this-environment");e=a;return xi(d.Jb).then(function(){throw e;})}).then(function(){return d.K.le()?new A(function(){}):xi(d.Jb).then(function(){return d.getRedirectResult()}).then(function(){}).f(function(){})})})};
T.prototype.Ub=function(a,b,c,d){return this.K.Ub(c,function(c){a.Ua(b,null,c,d)},Fi.get())};var Hi={},Ii=function(a,b,c){var d=b+":"+c;Hi[d]||(Hi[d]=new T(a,b,c));return Hi[d]},zi=function(a){this.i=a;this.qb=null;this.Qb=[];this.Pb=[];this.ob=null;this.md=!1};zi.prototype.reset=function(){this.qb=null;this.ob&&(this.ob.cancel(),this.ob=null)};
zi.prototype.ae=function(a,b){if(!a)return D(new O("invalid-auth-event"));this.reset();this.md=!0;var c=a.da,d=a.J,e=a.getError()&&"auth/web-storage-unsupported"==a.getError().code,f=a.getError()&&"auth/operation-not-supported-in-this-environment"==a.getError().code;"unknown"!=c||e||f?a=a.P?this.kd(a,b):b.yb(c,d)?this.ld(a,b):D(new O("invalid-auth-event")):(Ji(this,!1,null,null),a=B());return a};var Di=function(a){a.md||(a.md=!0,Ji(a,!1,null,null))};
zi.prototype.kd=function(a){Ji(this,!0,null,a.getError());return B()};zi.prototype.ld=function(a,b){var c=this;b=b.yb(a.da,a.J);var d=a.tb,e=a.hc(),f=!!a.da.match(/Redirect$/);return b(d,e).then(function(a){Ji(c,f,a,null)}).f(function(a){Ji(c,f,null,a)})};
var Ki=function(a,b){a.qb=function(){return D(b)};if(a.Pb.length)for(var c=0;c<a.Pb.length;c++)a.Pb[c](b)},Li=function(a,b){a.qb=function(){return B(b)};if(a.Qb.length)for(var c=0;c<a.Qb.length;c++)a.Qb[c](b)},Ji=function(a,b,c,d){b?d?Ki(a,d):Li(a,c):Li(a,{user:null});a.Qb=[];a.Pb=[]};zi.prototype.getRedirectResult=function(){var a=this;return new A(function(b,c){a.qb?a.qb().then(b,c):(a.Qb.push(b),a.Pb.push(c),Mi(a))})};
var Mi=function(a){var b=new O("timeout");a.ob&&a.ob.cancel();a.ob=le(Gi.get()).then(function(){a.qb||Ji(a,!0,null,b)})},Ai=function(a){this.i=a};Ai.prototype.ae=function(a,b){if(!a)return D(new O("invalid-auth-event"));var c=a.da,d=a.J;return a.P?this.kd(a,b):b.yb(c,d)?this.ld(a,b):D(new O("invalid-auth-event"))};Ai.prototype.kd=function(a,b){b.Ua(a.da,null,a.getError(),a.J);return B()};
Ai.prototype.ld=function(a,b){var c=a.J,d=a.da,e=b.yb(d,c),f=a.tb;a=a.hc();return e(f,a).then(function(a){b.Ua(d,a,null,c)}).f(function(a){b.Ua(d,null,a,c)})};var Ni=function(a){this.g=a;this.Ba=this.X=null;this.Ga=0};Ni.prototype.C=function(){return{apiKey:this.g.j,refreshToken:this.X,accessToken:this.Ba,expirationTime:this.Ga}};
var Pi=function(a,b){var c=b.idToken,d=b.refreshToken;b=Oi(b.expiresIn);a.Ba=c;a.Ga=b;a.X=d},Oi=function(a){return la()+1E3*parseInt(a,10)},Qi=function(a,b){return Eg(a.g,b).then(function(b){a.Ba=b.access_token;a.Ga=Oi(b.expires_in);a.X=b.refresh_token;return{accessToken:a.Ba,expirationTime:a.Ga,refreshToken:a.X}}).f(function(b){"auth/user-token-expired"==b.code&&(a.X=null);throw b;})};
Ni.prototype.getToken=function(a){a=!!a;return this.Ba&&!this.X?D(new O("user-token-expired")):a||!this.Ba||la()>this.Ga-3E4?this.X?Qi(this,{grant_type:"refresh_token",refresh_token:this.X}):B(null):B({accessToken:this.Ba,expirationTime:this.Ga,refreshToken:this.X})};var Ri=function(a,b,c,d,e){Ff(this,{uid:a,displayName:d||null,photoURL:e||null,email:c||null,providerId:b})},Si=function(a,b){Ib.call(this,a);for(var c in b)this[c]=b[c]};r(Si,Ib);
var U=function(a,b,c){this.ba=[];this.j=a.apiKey;this.D=a.appName;this.v=a.authDomain||null;a=firebase.SDK_VERSION?mf(firebase.SDK_VERSION):null;this.g=new S(this.j,null,a);this.ia=new Ni(this.g);Ti(this,b.idToken);Pi(this.ia,b);N(this,"refreshToken",this.ia.X);Ui(this,c||{});he.call(this);this.uc=!1;this.v&&pf()&&(this.m=Ii(this.v,this.j,this.D));this.zc=[];this.ka=null;this.mb=Vi(this);this.ub=q(this.Vc,this)};r(U,he);U.prototype.Vc=function(){this.mb.kb&&(this.mb.stop(),this.mb.start())};
var Vi=function(a){return new Th(function(){return a.getToken(!0)},function(a){return a&&"auth/network-request-failed"==a.code?!0:!1},function(){var b=a.ia.Ga-la()-3E5;return 0<b?b:0},3E4,96E4,!1)},Wi=function(a){a.Id||a.mb.kb||(a.mb.start(),dc(a,"tokenChanged",a.ub),Vb(a,"tokenChanged",a.ub))},Xi=function(a){dc(a,"tokenChanged",a.ub);a.mb.stop()},Ti=function(a,b){a.Wd=b;N(a,"_lat",b)},Yi=function(a,b){La(a.zc,function(a){return a==b})},Zi=function(a){for(var b=[],c=0;c<a.zc.length;c++)b.push(a.zc[c](a));
return jd(b).then(function(){return a})},$i=function(a){a.m&&!a.uc&&(a.uc=!0,a.m.subscribe(a))},Ui=function(a,b){Ff(a,{uid:b.uid,displayName:b.displayName||null,photoURL:b.photoURL||null,email:b.email||null,emailVerified:b.emailVerified||!1,identifierNumber:b.identifierNumber||null,isAnonymous:b.isAnonymous||!1,providerData:[]})};N(U.prototype,"providerId","firebase");
var aj=function(){},bj=function(a){return B().then(function(){if(a.Id)throw new O("app-deleted");})},cj=function(a){return Ea(a.providerData,function(a){return a.providerId})},ej=function(a,b){b&&(dj(a,b.providerId),a.providerData.push(b))},dj=function(a,b){La(a.providerData,function(a){return a.providerId==b})},fj=function(a,b,c){("uid"!=b||c)&&a.hasOwnProperty(b)&&N(a,b,c)};
U.prototype.copy=function(a){var b=this;b!=a&&(Ff(this,{uid:a.uid,displayName:a.displayName,photoURL:a.photoURL,email:a.email,emailVerified:a.emailVerified,identifierNumber:a.identifierNumber,isAnonymous:a.isAnonymous,providerData:[]}),w(a.providerData,function(a){ej(b,a)}),this.ia=a.ia,N(this,"refreshToken",this.ia.X))};U.prototype.reload=function(){var a=this;return this.c(bj(this).then(function(){return gj(a).then(function(){return Zi(a)}).then(aj)}))};
var gj=function(a){return a.getToken().then(function(b){var c=a.isAnonymous;return hj(a,b).then(function(){c||fj(a,"isAnonymous",!1);return b})})};U.prototype.getToken=function(a){var b=this;return this.c(bj(this).then(function(){return b.ia.getToken(a)}).then(function(a){if(!a)throw new O("internal-error");a.accessToken!=b.Wd&&(Ti(b,a.accessToken),b.Ma());fj(b,"refreshToken",a.refreshToken);return a.accessToken}))};
var ij=function(a,b){b.idToken&&a.Wd!=b.idToken&&(Pi(a.ia,b),a.Ma(),Ti(a,b.idToken),fj(a,"refreshToken",a.ia.X))};U.prototype.Ma=function(){this.dispatchEvent(new Si("tokenChanged"))};var hj=function(a,b){return R(a.g,gh,{idToken:b}).then(q(a.mf,a))};
U.prototype.mf=function(a){a=a.users;if(!a||!a.length)throw new O("internal-error");a=a[0];Ui(this,{uid:a.localId,displayName:a.displayName,photoURL:a.photoUrl,email:a.email,emailVerified:!!a.emailVerified,identifierNumber:a.identifierNumber});for(var b=jj(a),c=0;c<b.length;c++)ej(this,b[c]);fj(this,"isAnonymous",!(this.email&&a.passwordHash)&&!(this.providerData&&this.providerData.length))};
var jj=function(a){return(a=a.providerUserInfo)&&a.length?Ea(a,function(a){return new Ri(a.rawId,a.providerId,a.email,a.displayName,a.photoUrl)}):[]},lj=function(a,b){var c=null;return a.c(b.cd(a.g,a.uid).then(function(b){ij(a,b);c=kj(a,b,"reauthenticate");a.ka=null;return a.reload()}).then(function(){return c}),!0)};U.prototype.reauthenticate=function(a){Bf("firebase.User.prototype.reauthenticate is deprecated. Please use firebase.User.prototype.reauthenticateWithCredential instead.");return this.reauthenticateWithCredential(a)};
U.prototype.reauthenticateWithCredential=function(a){return lj(this,a).then(function(){})};var mj=function(a,b){return gj(a).then(function(){if(Ia(cj(a),b))return Zi(a).then(function(){throw new O("provider-already-linked");})})},oj=function(a,b){var c=null;return a.c(mj(a,b.providerId).then(function(){return a.getToken()}).then(function(c){return b.ad(a.g,c)}).then(function(b){c=kj(a,b,"link");return nj(a,b)}).then(function(){return c}))};
U.prototype.link=function(a){Bf("firebase.User.prototype.link is deprecated. Please use firebase.User.prototype.linkWithCredential instead.");return this.linkWithCredential(a)};U.prototype.linkWithCredential=function(a){return oj(this,a).then(function(a){return a.user})};var kj=function(a,b,c){var d=rg(b);b=ai(b);return Gf({user:a,credential:d,additionalUserInfo:b,operationType:c})},nj=function(a,b){ij(a,b);return a.reload().then(function(){return a})};h=U.prototype;
h.updateEmail=function(a){var b=this;return this.c(this.getToken().then(function(c){return b.g.updateEmail(c,a)}).then(function(a){ij(b,a);return b.reload()}))};h.updatePassword=function(a){var b=this;return this.c(this.getToken().then(function(c){return b.g.updatePassword(c,a)}).then(function(a){ij(b,a);return b.reload()}))};
h.updateProfile=function(a){if(void 0===a.displayName&&void 0===a.photoURL)return bj(this);var b=this;return this.c(this.getToken().then(function(c){return b.g.updateProfile(c,{displayName:a.displayName,photoUrl:a.photoURL})}).then(function(a){ij(b,a);fj(b,"displayName",a.displayName||null);fj(b,"photoURL",a.photoUrl||null);return Zi(b)}).then(aj))};
h.unlink=function(a){var b=this;return this.c(gj(this).then(function(c){return Ia(cj(b),a)?Vg(b.g,c,[a]).then(function(a){var c={};w(a.providerUserInfo||[],function(a){c[a.providerId]=!0});w(cj(b),function(a){c[a]||dj(b,a)});return Zi(b)}):Zi(b).then(function(){throw new O("no-such-provider");})}))};
h["delete"]=function(){var a=this;return this.c(this.getToken().then(function(b){return R(a.g,fh,{idToken:b})}).then(function(){a.dispatchEvent(new Si("userDeleted"))})).then(function(){for(var b=0;b<a.ba.length;b++)a.ba[b].cancel("app-deleted");a.ba=[];a.Id=!0;Xi(a);N(a,"refreshToken",null);a.m&&a.m.unsubscribe(a)})};
h.Dd=function(a,b){return"linkViaPopup"==a&&(this.ca||null)==b&&this.aa||"reauthViaPopup"==a&&(this.ca||null)==b&&this.aa||"linkViaRedirect"==a&&(this.ya||null)==b||"reauthViaRedirect"==a&&(this.ya||null)==b?!0:!1};h.Ua=function(a,b,c,d){"linkViaPopup"!=a&&"reauthViaPopup"!=a||d!=(this.ca||null)||(c&&this.Oa?this.Oa(c):b&&!c&&this.aa&&this.aa(b),this.F&&(this.F.cancel(),this.F=null),delete this.aa,delete this.Oa)};
h.yb=function(a,b){return"linkViaPopup"==a&&b==(this.ca||null)?q(this.Ld,this):"reauthViaPopup"==a&&b==(this.ca||null)?q(this.Md,this):"linkViaRedirect"==a&&(this.ya||null)==b?q(this.Ld,this):"reauthViaRedirect"==a&&(this.ya||null)==b?q(this.Md,this):null};h.gc=function(){return of(this.uid+":::")};var qj=function(a,b){return pj(a,"linkViaPopup",b,function(){return mj(a,b.providerId).then(function(){return Zi(a)})},!1)};
U.prototype.linkWithPopup=function(a){return qj(this,a).then(function(a){return a?Gf({user:a.user,credential:a.credential,operationType:a.operationType}):a})};var rj=function(a,b){return pj(a,"reauthViaPopup",b,function(){return B()},!0)};U.prototype.reauthenticateWithPopup=function(a){return rj(this,a).then(function(a){return a?Gf({user:a.user,credential:a.credential,operationType:a.operationType}):a})};
var pj=function(a,b,c,d,e){if(!pf())return D(new O("operation-not-supported-in-this-environment"));if(a.ka&&!e)return D(a.ka);var f=Nf(c.providerId),g=a.gc(),k=null;(!qf()||kf())&&a.v&&c.isOAuthProvider&&(k=xh(a.v,a.j,a.D,b,c,null,g,firebase.SDK_VERSION||null));var n=cf(k,f&&f.Lb,f&&f.Kb);d=d().then(function(){sj(a);if(!e)return a.getToken().then(function(){})}).then(function(){return a.m.Mb(n,b,c,g,!!k)}).then(function(){return new A(function(c,d){a.Ua(b,null,new O("cancelled-popup-request"),a.ca||
null);a.aa=c;a.Oa=d;a.ca=g;a.F=a.m.Ub(a,b,n,g)})}).then(function(a){n&&bf(n);return a}).f(function(a){n&&bf(n);throw a;});return a.c(d,e)};U.prototype.linkWithRedirect=function(a){var b=this;return tj(this,"linkViaRedirect",a,function(){return mj(b,a.providerId)},!1)};U.prototype.reauthenticateWithRedirect=function(a){return tj(this,"reauthViaRedirect",a,function(){return B()},!0)};
var tj=function(a,b,c,d,e){if(!pf())return D(new O("operation-not-supported-in-this-environment"));if(a.ka&&!e)return D(a.ka);var f=null,g=a.gc();d=d().then(function(){sj(a);if(!e)return a.getToken().then(function(){})}).then(function(){a.ya=g;return Zi(a)}).then(function(b){a.Ra&&(b=a.Ra,b=b.i.set(uj,a.C(),b.u));return b}).then(function(){return a.m.Nb(b,c,g)}).f(function(b){f=b;if(a.Ra)return vj(a.Ra);throw f;}).then(function(){if(f)throw f;});return a.c(d,e)},sj=function(a){if(!a.m||!a.uc){if(a.m&&
!a.uc)throw new O("internal-error");throw new O("auth-domain-config-required");}};U.prototype.Ld=function(a,b){var c=this;this.F&&(this.F.cancel(),this.F=null);var d=null,e=this.getToken().then(function(d){return Xf(c.g,{requestUri:a,sessionId:b,idToken:d})}).then(function(a){d=kj(c,a,"link");return nj(c,a)}).then(function(){return d});return this.c(e)};
U.prototype.Md=function(a,b){var c=this;this.F&&(this.F.cancel(),this.F=null);var d=null,e=B().then(function(){return Tf(Yf(c.g,{requestUri:a,sessionId:b}),c.uid)}).then(function(a){d=kj(c,a,"reauthenticate");ij(c,a);c.ka=null;return c.reload()}).then(function(){return d});return this.c(e,!0)};U.prototype.sendEmailVerification=function(){var a=this;return this.c(this.getToken().then(function(b){return a.g.sendEmailVerification(b)}).then(function(b){if(a.email!=b)return a.reload()}).then(function(){}))};
U.prototype.c=function(a,b){var c=this,d=wj(this,a,b);this.ba.push(d);md(d,function(){Ka(c.ba,d)});return d};var wj=function(a,b,c){return a.ka&&!c?(b.cancel(),D(a.ka)):b.f(function(b){!b||"auth/user-disabled"!=b.code&&"auth/user-token-expired"!=b.code||(a.ka||a.dispatchEvent(new Si("userInvalidated")),a.ka=b);throw b;})};U.prototype.toJSON=function(){return this.C()};
U.prototype.C=function(){var a={uid:this.uid,displayName:this.displayName,photoURL:this.photoURL,email:this.email,emailVerified:this.emailVerified,identifierNumber:this.identifierNumber,isAnonymous:this.isAnonymous,providerData:[],apiKey:this.j,appName:this.D,authDomain:this.v,stsTokenManager:this.ia.C(),redirectEventId:this.ya||null};w(this.providerData,function(b){a.providerData.push(Hf(b))});return a};
var xj=function(a){if(!a.apiKey)return null;var b={apiKey:a.apiKey,authDomain:a.authDomain,appName:a.appName},c={};if(a.stsTokenManager&&a.stsTokenManager.accessToken&&a.stsTokenManager.expirationTime)c.idToken=a.stsTokenManager.accessToken,c.refreshToken=a.stsTokenManager.refreshToken||null,c.expiresIn=(a.stsTokenManager.expirationTime-la())/1E3;else return null;var d=new U(b,c,a);a.providerData&&w(a.providerData,function(a){a&&ej(d,Gf(a))});a.redirectEventId&&(d.ya=a.redirectEventId);return d},
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c){var d=a.transaction(["fcm_token_object_Store"],"readwrite").objectStore("fcm_token_object_Store").put(l);d.onerror=function(a){c(a.target.error)};d.onsuccess=function(){b()}})})};
B.prototype.i=function(a,b){return b instanceof ServiceWorkerRegistration?"string"!==typeof a||0===a.length?Promise.reject(A.create("bad-sender-id")):F(this,a).then(function(c){if(0!==c.length){var d=c.findIndex(function(c){return b.scope===c.swScope&&a===c.fcmSenderId});if(-1!==d)return c[d]}}).then(function(a){if(a)return b.pushManager.getSubscription().catch(function(){throw A.create("get-subscription-failed");}).then(function(b){var c;if(c=b)c=b.endpoint===a.endpoint&&v(b.getKey("auth"))===a.auth&&
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B.prototype.deleteToken=function(a){var b=this;return"string"!==typeof a||0===a.length?Promise.reject(A.create("invalid-delete-token")):E(this,a).then(function(a){if(!a)throw A.create("delete-token-not-found");return C(b).then(function(b){return new Promise(function(c,d){var e=b.transaction(["fcm_token_object_Store"],"readwrite").objectStore("fcm_token_object_Store").delete(a.swScope);e.onerror=function(a){d(a.target.error)};e.onsuccess=function(b){0===b.target.result?d(A.create("failed-to-delete-token")):
c(a)}})})})};var I=function(a){var b=this;this.a=new firebase.INTERNAL.ErrorFactory("messaging","Messaging",x);if(!a.options.messagingSenderId||"string"!==typeof a.options.messagingSenderId)throw this.a.create("bad-sender-id");this.l=a.options.messagingSenderId;this.c=new B;this.app=a;this.INTERNAL={};this.INTERNAL.delete=function(){return b.delete}};
I.prototype.getToken=function(){var a=this,b=Notification.permission;return"granted"!==b?"denied"===b?Promise.reject(this.a.create("notifications-blocked")):Promise.resolve(null):this.f().then(function(b){return a.c.i(a.l,b).then(function(c){return c?c:a.c.h(a.l,b)})})};I.prototype.getToken=I.prototype.getToken;I.prototype.deleteToken=function(a){var b=this;return this.c.deleteToken(a).then(function(){return b.f()}).then(function(a){return a?a.pushManager.getSubscription():null}).then(function(a){if(a)return a.unsubscribe()})};
I.prototype.deleteToken=I.prototype.deleteToken;I.prototype.f=function(){throw this.a.create("should-be-overriden");};I.prototype.requestPermission=function(){throw this.a.create("only-available-in-window");};I.prototype.useServiceWorker=function(){throw this.a.create("only-available-in-window");};I.prototype.useServiceWorker=I.prototype.useServiceWorker;I.prototype.onMessage=function(){throw this.a.create("only-available-in-window");};I.prototype.onMessage=I.prototype.onMessage;
I.prototype.onTokenRefresh=function(){throw this.a.create("only-available-in-window");};I.prototype.onTokenRefresh=I.prototype.onTokenRefresh;I.prototype.setBackgroundMessageHandler=function(){throw this.a.create("only-available-in-sw");};I.prototype.setBackgroundMessageHandler=I.prototype.setBackgroundMessageHandler;I.prototype.delete=function(){D(this.c)};var J=function(a,b){var c={};return c["firebase-messaging-msg-type"]=a,c["firebase-messaging-msg-data"]=b,c};var K=self,P=function(a){I.call(this,a);var b=this;this.a=new firebase.INTERNAL.ErrorFactory("messaging","Messaging",x);K.addEventListener("push",function(a){return L(b,a)},!1);K.addEventListener("pushsubscriptionchange",function(a){return N(b,a)},!1);K.addEventListener("notificationclick",function(a){return O(b,a)},!1);this.b=null};f(P,I);
var L=function(a,b){var c;try{c=b.data.json()}catch(e){return}var d=Q().then(function(b){if(b){if(c.notification||a.b)return R(a,c)}else{if((b=c)&&"object"===typeof b.notification){var d=Object.assign({},b.notification),e={};d.data=(e.FCM_MSG=b,e);b=d}else b=void 0;if(b)return K.registration.showNotification(b.title||"",b);if(a.b)return a.b(c)}});b.waitUntil(d)},N=function(a,b){var c=a.getToken().then(function(b){if(!b)throw a.a.create("no-fcm-token-for-resubscribe");var c=a.c;return E(c,b).then(function(b){if(!b)throw a.a.create("invalid-saved-token");
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