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typedarray.js
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var tg=function(a){if(!a)throw new O("argument-error","credential failed: expected 1 argument (the OAuth access token).");var b=a;q(a)&&(b=a.accessToken);return(new sg).credential(null,b)},ug=function(){P.call(this,"github.com")};t(ug,P);N(ug,"PROVIDER_ID","github.com");var vg=function(a){if(!a)throw new O("argument-error","credential failed: expected 1 argument (the OAuth access token).");var b=a;q(a)&&(b=a.accessToken);return(new ug).credential(null,b)},wg=function(){P.call(this,"google.com");this.addScope("profile")};
t(wg,P);N(wg,"PROVIDER_ID","google.com");var xg=function(a,b){var c=a;q(a)&&(c=a.idToken,b=a.accessToken);return(new wg).credential(c,b)},yg=function(){rg.call(this,"twitter.com",bg)};t(yg,rg);N(yg,"PROVIDER_ID","twitter.com");
var zg=function(a,b){var c=a;q(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 mg("twitter.com",c)},Ag=function(a,b){this.Ib=a;this.Fd=b;N(this,"providerId","password")};Ag.prototype.Kb=function(a){return Q(a,Bg,{email:this.Ib,password:this.Fd})};Ag.prototype.Ec=function(a,b){return Q(a,Cg,{idToken:b,email:this.Ib,password:this.Fd})};
Ag.prototype.Ad=function(a,b){return lg(this.Kb(a),b)};Ag.prototype.I=function(){return{email:this.Ib,password:this.Fd}};var Dg=function(){Xf(this,{providerId:"password",isOAuthProvider:!1})};Xf(Dg,{PROVIDER_ID:"password"});var Eg=function(a){if(!(a.verificationId&&a.Yc||a.fc&&a.phoneNumber))throw new O("internal-error");this.P=a;N(this,"providerId","phone")};Eg.prototype.Kb=function(a){return a.verifyPhoneNumber(Fg(this))};Eg.prototype.Ec=function(a,b){var c=Fg(this);c.idToken=b;return Q(a,Gg,c)};
Eg.prototype.Ad=function(a,b){var c=Fg(this);c.operation="REAUTH";a=Q(a,Hg,c);return lg(a,b)};Eg.prototype.I=function(){var a={providerId:"phone"};this.P.verificationId&&(a.verificationId=this.P.verificationId);this.P.Yc&&(a.verificationCode=this.P.Yc);this.P.fc&&(a.temporaryProof=this.P.fc);this.P.phoneNumber&&(a.phoneNumber=this.P.phoneNumber);return a};
var Fg=function(a){return a.P.fc&&a.P.phoneNumber?{temporaryProof:a.P.fc,phoneNumber:a.P.phoneNumber}:{sessionInfo:a.P.verificationId,code:a.P.Yc}},Ig=function(a){try{this.gf=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.PhoneAuthProvider constructor, or the default firebase App instance must be initialized via firebase.initializeApp().");}Xf(this,{providerId:"phone",isOAuthProvider:!1})};
Ig.prototype.verifyPhoneNumber=function(a,b){var c=this.gf.g;return E(b.verify()).then(function(d){if(!m(d))throw new O("argument-error","An implementation of firebase.auth.ApplicationVerifier.prototype.verify() must return a firebase.Promise that resolves with a string.");switch(b.type){case "recaptcha":return Q(c,Jg,{phoneNumber:a,recaptchaToken:d});default:throw new O("argument-error",'Only firebase.auth.ApplicationVerifiers with type="recaptcha" are currently supported.');}})};
var Kg=function(a,b){if(!a)throw new O("missing-verification-id");if(!b)throw new O("missing-verification-code");return new Eg({verificationId:a,Yc:b})};Xf(Ig,{PROVIDER_ID:"phone"});
var Lg=function(a){if(a.temporaryProof&&a.phoneNumber)return new Eg({fc:a.temporaryProof,phoneNumber:a.phoneNumber});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 xg(a,c);case "facebook.com":return tg(c);case "github.com":return vg(c);case "twitter.com":return zg(c,d);default:return(new P(b)).credential(a,c)}}catch(e){return null}},Mg=function(a){if(!a.isOAuthProvider)throw new O("invalid-oauth-provider");
};var Ng=function(a,b,c){O.call(this,a,c);a=b||{};a.email&&N(this,"email",a.email);a.phoneNumber&&N(this,"phoneNumber",a.phoneNumber);a.credential&&N(this,"credential",a.credential)};t(Ng,O);Ng.prototype.I=function(){var a={code:this.code,message:this.message};this.email&&(a.email=this.email);this.phoneNumber&&(a.phoneNumber=this.phoneNumber);var b=this.credential&&this.credential.I();b&&nb(a,b);return a};Ng.prototype.toJSON=function(){return this.I()};
var Og=function(a){if(a.code){var b=a.code||"";0==b.indexOf("auth/")&&(b=b.substring(5));var c={credential:Lg(a)};if(a.email)c.email=a.email;else if(a.phoneNumber)c.phoneNumber=a.phoneNumber;else return new O(b,a.message||void 0);return new Ng(b,c,a.message)}return null};var Pg=function(a){this.vg=a};t(Pg,Kc);Pg.prototype.pc=function(){return new this.vg};Pg.prototype.wd=function(){return{}};
var R=function(a,b,c){var d="Node"==Df();d=k.XMLHttpRequest||d&&firebase.INTERNAL.node&&firebase.INTERNAL.node.XMLHttpRequest;if(!d)throw new O("internal-error","The XMLHttpRequest compatibility library was not found.");this.o=a;a=b||{};this.hg=a.secureTokenEndpoint||"https://securetoken.googleapis.com/v1/token";this.ig=a.secureTokenTimeout||Qg;this.Le=lb(a.secureTokenHeaders||Rg);this.sf=a.firebaseEndpoint||"https://www.googleapis.com/identitytoolkit/v3/relyingparty/";this.tf=a.firebaseTimeout||
Sg;this.qc=lb(a.firebaseHeaders||Tg);c&&(this.qc["X-Client-Version"]=c,this.Le["X-Client-Version"]=c);this.jf=new Pc;this.ug=new Pg(d)},Ug,Qg=new Rf(3E4,6E4),Rg={"Content-Type":"application/x-www-form-urlencoded"},Sg=new Rf(3E4,6E4),Tg={"Content-Type":"application/json"},Vg=function(a,b){b?a.qc.firebase_locale=b:delete a.qc.firebase_locale},Xg=function(a,b,c,d,e,f,g){Qf()?(sf()?a=r(a.kg,a):(Ug||(Ug=new D(function(a,b){Wg(a,b)})),a=r(a.jg,a)),a(b,c,d,e,f,g)):c&&c(null)};
R.prototype.kg=function(a,b,c,d,e,f){var g="Node"==Df(),l=Ef()?g?new I(this.ug):new I:new I(this.jf);if(f){l.zb=Math.max(0,f);var n=setTimeout(function(){l.dispatchEvent("timeout")},f)}l.listen("complete",function(){n&&clearTimeout(n);var a=null;try{a=JSON.parse(Re(this))||null}catch(wb){a=null}b&&b(a)});rc(l,"ready",function(){n&&clearTimeout(n);this.Ka||(this.Ka=!0,this.ib())});rc(l,"timeout",function(){n&&clearTimeout(n);this.Ka||(this.Ka=!0,this.ib());b&&b(null)});l.send(a,c,d,e)};
var Yg=Ia("https://apis.google.com/js/client.js?onload=%{onload}"),Zg="__fcb"+Math.floor(1E6*Math.random()).toString(),Wg=function(a,b){if(((window.gapi||{}).client||{}).request)a();else{k[Zg]=function(){((window.gapi||{}).client||{}).request?a():b(Error("CORS_UNSUPPORTED"))};var c=Na(Yg,{onload:Zg});Wd(de(c),function(){b(Error("CORS_UNSUPPORTED"))})}};
R.prototype.jg=function(a,b,c,d,e){var f=this;Ug.then(function(){window.gapi.client.setApiKey(f.o);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 ah=function(a,b){return new D(function(c,d){"refresh_token"==b.grant_type&&b.refresh_token||"authorization_code"==b.grant_type&&b.code?Xg(a,a.hg+"?key="+encodeURIComponent(a.o),function(a){a?a.error?d($g(a)):a.access_token&&a.refresh_token?c(a):d(new O("internal-error")):d(new O("network-request-failed"))},"POST",mf(b).toString(),a.Le,a.ig.get()):d(new O("internal-error"))})},bh=function(a,b,c,d,e,f){var g=gf(a.sf+b);K(g,"key",a.o);f&&K(g,"cb",na().toString());var l="GET"==c;if(l)for(var n in d)d.hasOwnProperty(n)&&
K(g,n,d[n]);return new D(function(b,f){Xg(a,g.toString(),function(a){a?a.error?f($g(a,e||{})):b(a):f(new O("network-request-failed"))},c,l?void 0:Gc(Mf(d)),a.qc,a.tf.get())})},ch=function(a){if(!xc.test(a.email))throw new O("invalid-email");},dh=function(a){"email"in a&&ch(a)},fh=function(a,b){return Q(a,eh,{identifier:b,continueUri:If()?of():"http://localhost"}).then(function(a){return a.allProviders||[]})},hh=function(a){return Q(a,gh,{}).then(function(a){return a.authorizedDomains||[]})},ih=function(a){if(!a.idToken)throw new O("internal-error");
},jh=function(a){if(a.phoneNumber||a.temporaryProof){if(!a.phoneNumber||!a.temporaryProof)throw new O("internal-error");}else{if(!a.sessionInfo)throw new O("missing-verification-id");if(!a.code)throw new O("missing-verification-code");}};R.prototype.signInAnonymously=function(){return Q(this,kh,{})};R.prototype.updateEmail=function(a,b){return Q(this,lh,{idToken:a,email:b})};R.prototype.updatePassword=function(a,b){return Q(this,Cg,{idToken:a,password:b})};var mh={displayName:"DISPLAY_NAME",photoUrl:"PHOTO_URL"};
R.prototype.updateProfile=function(a,b){var c={idToken:a},d=[];fb(mh,function(a,f){var e=b[f];null===e?d.push(a):f in b&&(c[f]=e)});d.length&&(c.deleteAttribute=d);return Q(this,lh,c)};R.prototype.sendPasswordResetEmail=function(a,b){a={requestType:"PASSWORD_RESET",email:a};nb(a,b);return Q(this,nh,a)};R.prototype.sendEmailVerification=function(a,b){a={requestType:"VERIFY_EMAIL",idToken:a};nb(a,b);return Q(this,oh,a)};R.prototype.verifyPhoneNumber=function(a){return Q(this,ph,a)};
var rh=function(a,b,c){return Q(a,qh,{idToken:b,deleteProvider:c})},sh=function(a){if(!a.requestUri||!a.sessionId&&!a.postBody)throw new O("internal-error");},th=function(a){var b=null;a.needConfirmation?(a.code="account-exists-with-different-credential",b=Og(a)):"FEDERATED_USER_ID_ALREADY_LINKED"==a.errorMessage?(a.code="credential-already-in-use",b=Og(a)):"EMAIL_EXISTS"==a.errorMessage&&(a.code="email-already-in-use",b=Og(a));if(b)throw b;if(!a.idToken)throw new O("internal-error");},ng=function(a,
b){b.returnIdpCredential=!0;return Q(a,uh,b)},pg=function(a,b){b.returnIdpCredential=!0;return Q(a,vh,b)},qg=function(a,b){b.returnIdpCredential=!0;b.autoCreate=!1;return Q(a,wh,b)},xh=function(a){if(!a.oobCode)throw new O("invalid-action-code");};R.prototype.confirmPasswordReset=function(a,b){return Q(this,yh,{oobCode:a,newPassword:b})};R.prototype.checkActionCode=function(a){return Q(this,zh,{oobCode:a})};R.prototype.applyActionCode=function(a){return Q(this,Ah,{oobCode:a})};
var Ah={endpoint:"setAccountInfo",F:xh,$a:"email"},zh={endpoint:"resetPassword",F:xh,Y:function(a){if(!a.email||!a.requestType)throw new O("internal-error");}},Bh={endpoint:"signupNewUser",F:function(a){ch(a);if(!a.password)throw new O("weak-password");},Y:ih,za:!0},eh={endpoint:"createAuthUri"},Ch={endpoint:"deleteAccount",Ya:["idToken"]},qh={endpoint:"setAccountInfo",Ya:["idToken","deleteProvider"],F:function(a){if(!ia(a.deleteProvider))throw new O("internal-error");}},Dh={endpoint:"getAccountInfo"},
oh={endpoint:"getOobConfirmationCode",Ya:["idToken","requestType"],F:function(a){if("VERIFY_EMAIL"!=a.requestType)throw new O("internal-error");},$a:"email"},nh={endpoint:"getOobConfirmationCode",Ya:["requestType"],F:function(a){if("PASSWORD_RESET"!=a.requestType)throw new O("internal-error");ch(a)},$a:"email"},gh={ae:!0,endpoint:"getProjectConfig",ue:"GET"},Eh={ae:!0,endpoint:"getRecaptchaParam",ue:"GET",Y:function(a){if(!a.recaptchaSiteKey)throw new O("internal-error");}},yh={endpoint:"resetPassword",
F:xh,$a:"email"},Jg={endpoint:"sendVerificationCode",Ya:["phoneNumber","recaptchaToken"],$a:"sessionInfo"},lh={endpoint:"setAccountInfo",Ya:["idToken"],F:dh,za:!0},Cg={endpoint:"setAccountInfo",Ya:["idToken"],F:function(a){dh(a);if(!a.password)throw new O("weak-password");},Y:ih,za:!0},kh={endpoint:"signupNewUser",Y:ih,za:!0},uh={endpoint:"verifyAssertion",F:sh,Y:th,za:!0},wh={endpoint:"verifyAssertion",F:sh,Y:function(a){if(a.errorMessage&&"USER_NOT_FOUND"==a.errorMessage)throw new O("user-not-found");
if(!a.idToken)throw new O("internal-error");},za:!0},vh={endpoint:"verifyAssertion",F:function(a){sh(a);if(!a.idToken)throw new O("internal-error");},Y:th,za:!0},Fh={endpoint:"verifyCustomToken",F:function(a){if(!a.token)throw new O("invalid-custom-token");},Y:ih,za:!0},Bg={endpoint:"verifyPassword",F:function(a){ch(a);if(!a.password)throw new O("wrong-password");},Y:ih,za:!0},ph={endpoint:"verifyPhoneNumber",F:jh,Y:ih},Gg={endpoint:"verifyPhoneNumber",F:function(a){if(!a.idToken)throw new O("internal-error");
jh(a)},Y:function(a){if(a.temporaryProof)throw a.code="credential-already-in-use",Og(a);ih(a)}},Hg={mf:{USER_NOT_FOUND:"user-not-found"},endpoint:"verifyPhoneNumber",F:jh,Y:ih},Q=function(a,b,c){if(!$f(c,b.Ya))return F(new O("internal-error"));var d=b.ue||"POST",e;return E(c).then(b.F).then(function(){b.za&&(c.returnSecureToken=!0);return bh(a,b.endpoint,d,c,b.mf,b.ae||!1)}).then(function(a){return e=a}).then(b.Y).then(function(){if(!b.$a)return e;if(!(b.$a in e))throw new O("internal-error");return e[b.$a]})},
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pj.prototype.subscribe=function(a){Wa(this.ec,a)||this.ec.push(a);if(!this.ob){var b=this;lj(this.Tb).then(function(a){a?kj(b.Tb).then(function(){b.Ob().f(function(a){var c=new hg("unknown",null,null,null,new O("operation-not-supported-in-this-environment"));qj(a)&&b.qd(c)})}):sj(b)}).f(function(){sj(b)})}};pj.prototype.unsubscribe=function(a){Za(this.ec,function(b){return b==a})};
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var qj=function(a){return a&&"auth/cordova-not-ready"==a.code?!0:!1};pj.prototype.Xb=function(a,b,c){var d=this,e;return jj(this.Tb).then(function(){return d.X.Xb(a,b,c).f(function(a){if(qj(a))throw new O("operation-not-supported-in-this-environment");e=a;return kj(d.Tb).then(function(){throw e;})}).then(function(){return d.X.Se()?new D(function(){}):kj(d.Tb).then(function(){return d.getRedirectResult()}).then(function(){}).f(function(){})})})};
pj.prototype.cc=function(a,b,c,d){return this.X.cc(c,function(c){a.Za(b,null,c,d)},tj.get())};var vj={},wj=function(a,b,c){var d=b+":"+c;vj[d]||(vj[d]=new pj(a,b,c));return vj[d]},mj=function(a){this.h=a;this.xb=null;this.Zb=[];this.Yb=[];this.ub=null;this.Ld=!1};mj.prototype.reset=function(){this.xb=null;this.ub&&(this.ub.cancel(),this.ub=null)};
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mj.prototype.Jd=function(a){xj(this,!0,null,a.getError());return E()};mj.prototype.Kd=function(a,b){var c=this;b=b.Jb(a.la,a.U);var d=a.Ab,e=a.sc(),f=!!a.la.match(/Redirect$/);return b(d,e).then(function(a){xj(c,f,a,null)}).f(function(a){xj(c,f,null,a)})};
var yj=function(a,b){a.xb=function(){return F(b)};if(a.Yb.length)for(var c=0;c<a.Yb.length;c++)a.Yb[c](b)},zj=function(a,b){a.xb=function(){return E(b)};if(a.Zb.length)for(var c=0;c<a.Zb.length;c++)a.Zb[c](b)},xj=function(a,b,c,d){b?d?yj(a,d):zj(a,c):zj(a,{user:null});a.Zb=[];a.Yb=[]};mj.prototype.getRedirectResult=function(){var a=this;return new D(function(b,c){a.xb?a.xb().then(b,c):(a.Zb.push(b),a.Yb.push(c),Aj(a))})};
var Aj=function(a){var b=new O("timeout");a.ub&&a.ub.cancel();a.ub=Be(uj.get()).then(function(){a.xb||xj(a,!0,null,b)})},nj=function(a){this.h=a};nj.prototype.Ie=function(a,b){if(!a)return F(new O("invalid-auth-event"));var c=a.la,d=a.U;return a.$?this.Jd(a,b):b.Jb(c,d)?this.Kd(a,b):F(new O("invalid-auth-event"))};nj.prototype.Jd=function(a,b){b.Za(a.la,null,a.getError(),a.U);return E()};
nj.prototype.Kd=function(a,b){var c=a.U,d=a.la,e=b.Jb(d,c),f=a.Ab;a=a.sc();return e(f,a).then(function(a){b.Za(d,a,null,c)}).f(function(a){b.Za(d,null,a,c)})};var Bj=function(a){this.g=a;this.Ga=this.da=null;this.La=0};Bj.prototype.I=function(){return{apiKey:this.g.o,refreshToken:this.da,accessToken:this.Ga,expirationTime:this.La}};
var Dj=function(a,b){var c=b.idToken,d=b.refreshToken;b=Cj(b.expiresIn);a.Ga=c;a.La=b;a.da=d},Cj=function(a){return na()+1E3*parseInt(a,10)},Ej=function(a,b){return ah(a.g,b).then(function(b){a.Ga=b.access_token;a.La=Cj(b.expires_in);a.da=b.refresh_token;return{accessToken:a.Ga,expirationTime:a.La,refreshToken:a.da}}).f(function(b){"auth/user-token-expired"==b.code&&(a.da=null);throw b;})};
Bj.prototype.getToken=function(a){a=!!a;return this.Ga&&!this.da?F(new O("user-token-expired")):a||!this.Ga||na()>this.La-3E4?this.da?Ej(this,{grant_type:"refresh_token",refresh_token:this.da}):E(null):E({accessToken:this.Ga,expirationTime:this.La,refreshToken:this.da})};var Fj=function(a,b,c,d,e,f){Xf(this,{uid:a,displayName:d||null,photoURL:e||null,email:c||null,phoneNumber:f||null,providerId:b})},Gj=function(a,b){B.call(this,a);for(var c in b)this[c]=b[c]};t(Gj,B);
var S=function(a,b,c){this.K=[];this.o=a.apiKey;this.u=a.appName;this.C=a.authDomain||null;a=firebase.SDK_VERSION?Ff(firebase.SDK_VERSION):null;this.g=new R(this.o,null,a);this.qa=new Bj(this.g);Hj(this,b.idToken);Dj(this.qa,b);N(this,"refreshToken",this.qa.da);Ij(this,c||{});G.call(this);this.Jc=!1;this.C&&Jf()&&(this.v=wj(this.C,this.o,this.u));this.Pc=[];this.ra=null;this.sb=Jj(this);this.Cb=r(this.rd,this);var d=this;this.ha=null;this.Ee=function(a){d.bc(a.Nf)};this.xd=null};t(S,G);
S.prototype.bc=function(a){this.ha=a;Vg(this.g,a)};var Kj=function(a,b){a.xd&&sc(a.xd,"languageCodeChanged",a.Ee);(a.xd=b)&&kc(b,"languageCodeChanged",a.Ee)};S.prototype.rd=function(){this.sb.qb&&(this.sb.stop(),this.sb.start())};
var Lj=function(a){try{return firebase.app(a.u).auth()}catch(b){throw new O("internal-error","No firebase.auth.Auth instance is available for the Firebase App '"+a.u+"'!");}},Jj=function(a){return new Ei(function(){return a.getIdToken(!0)},function(a){return a&&"auth/network-request-failed"==a.code?!0:!1},function(){var b=a.qa.La-na()-3E5;return 0<b?b:0},3E4,96E4,!1)},Mj=function(a){a.Gb||a.sb.qb||(a.sb.start(),sc(a,"tokenChanged",a.Cb),kc(a,"tokenChanged",a.Cb))},Nj=function(a){sc(a,"tokenChanged",
a.Cb);a.sb.stop()},Hj=function(a,b){a.ze=b;N(a,"_lat",b)},Oj=function(a,b){Za(a.Pc,function(a){return a==b})},Pj=function(a){for(var b=[],c=0;c<a.Pc.length;c++)b.push(a.Pc[c](a));return Bd(b).then(function(){return a})},Qj=function(a){a.v&&!a.Jc&&(a.Jc=!0,a.v.subscribe(a))},Ij=function(a,b){Xf(a,{uid:b.uid,displayName:b.displayName||null,photoURL:b.photoURL||null,email:b.email||null,emailVerified:b.emailVerified||!1,phoneNumber:b.phoneNumber||null,isAnonymous:b.isAnonymous||!1,providerData:[]})};
N(S.prototype,"providerId","firebase");var Rj=function(){},Sj=function(a){return E().then(function(){if(a.Gb)throw new O("app-deleted");})},Tj=function(a){return Sa(a.providerData,function(a){return a.providerId})},Vj=function(a,b){b&&(Uj(a,b.providerId),a.providerData.push(b))},Uj=function(a,b){Za(a.providerData,function(a){return a.providerId==b})},Wj=function(a,b,c){("uid"!=b||c)&&a.hasOwnProperty(b)&&N(a,b,c)};
S.prototype.copy=function(a){var b=this;b!=a&&(Xf(this,{uid:a.uid,displayName:a.displayName,photoURL:a.photoURL,email:a.email,emailVerified:a.emailVerified,phoneNumber:a.phoneNumber,isAnonymous:a.isAnonymous,providerData:[]}),x(a.providerData,function(a){Vj(b,a)}),this.qa=a.qa,N(this,"refreshToken",this.qa.da))};S.prototype.reload=function(){var a=this;return this.c(Sj(this).then(function(){return Xj(a).then(function(){return Pj(a)}).then(Rj)}))};
var Xj=function(a){return a.getIdToken().then(function(b){var c=a.isAnonymous;return Yj(a,b).then(function(){c||Wj(a,"isAnonymous",!1);return b})})};S.prototype.getIdToken=function(a){var b=this;return this.c(Sj(this).then(function(){return b.qa.getToken(a)}).then(function(a){if(!a)throw new O("internal-error");a.accessToken!=b.ze&&(Hj(b,a.accessToken),b.Ra());Wj(b,"refreshToken",a.refreshToken);return a.accessToken}))};
S.prototype.getToken=function(a){Uf["firebase.User.prototype.getToken is deprecated. Please use firebase.User.prototype.getIdToken instead."]||(Uf["firebase.User.prototype.getToken is deprecated. Please use firebase.User.prototype.getIdToken instead."]=!0,"undefined"!==typeof console&&"function"===typeof console.warn&&console.warn("firebase.User.prototype.getToken is deprecated. Please use firebase.User.prototype.getIdToken instead."));return this.getIdToken(a)};
var Zj=function(a,b){b.idToken&&a.ze!=b.idToken&&(Dj(a.qa,b),a.Ra(),Hj(a,b.idToken),Wj(a,"refreshToken",a.qa.da))};S.prototype.Ra=function(){this.dispatchEvent(new Gj("tokenChanged"))};var Yj=function(a,b){return Q(a.g,Dh,{idToken:b}).then(r(a.Xf,a))};
S.prototype.Xf=function(a){a=a.users;if(!a||!a.length)throw new O("internal-error");a=a[0];Ij(this,{uid:a.localId,displayName:a.displayName,photoURL:a.photoUrl,email:a.email,emailVerified:!!a.emailVerified,phoneNumber:a.phoneNumber});for(var b=ak(a),c=0;c<b.length;c++)Vj(this,b[c]);Wj(this,"isAnonymous",!(this.email&&a.passwordHash)&&!(this.providerData&&this.providerData.length))};
var ak=function(a){return(a=a.providerUserInfo)&&a.length?Sa(a,function(a){return new Fj(a.rawId,a.providerId,a.email,a.displayName,a.photoUrl,a.phoneNumber)}):[]};S.prototype.reauthenticateAndRetrieveDataWithCredential=function(a){var b=this,c=null;return this.c(a.Ad(this.g,this.uid).then(function(a){Zj(b,a);c=bk(b,a,"reauthenticate");b.ra=null;return b.reload()}).then(function(){return c}),!0)};S.prototype.reauthenticateWithCredential=function(a){return this.reauthenticateAndRetrieveDataWithCredential(a).then(function(){})};
var ck=function(a,b){return Xj(a).then(function(){if(Wa(Tj(a),b))return Pj(a).then(function(){throw new O("provider-already-linked");})})};S.prototype.linkAndRetrieveDataWithCredential=function(a){var b=this,c=null;return this.c(ck(this,a.providerId).then(function(){return b.getIdToken()}).then(function(c){return a.Ec(b.g,c)}).then(function(a){c=bk(b,a,"link");return dk(b,a)}).then(function(){return c}))};S.prototype.linkWithCredential=function(a){return this.linkAndRetrieveDataWithCredential(a).then(function(a){return a.user})};
S.prototype.linkWithPhoneNumber=function(a,b){var c=this;return this.c(ck(this,"phone").then(function(){return Ci(Lj(c),a,b,r(c.linkAndRetrieveDataWithCredential,c))}))};S.prototype.reauthenticateWithPhoneNumber=function(a,b){var c=this;return this.c(E().then(function(){return Ci(Lj(c),a,b,r(c.reauthenticateAndRetrieveDataWithCredential,c))}),!0)};var bk=function(a,b,c){var d=Lg(b);b=Mi(b);return Yf({user:a,credential:d,additionalUserInfo:b,operationType:c})},dk=function(a,b){Zj(a,b);return a.reload().then(function(){return a})};
h=S.prototype;h.updateEmail=function(a){var b=this;return this.c(this.getIdToken().then(function(c){return b.g.updateEmail(c,a)}).then(function(a){Zj(b,a);return b.reload()}))};h.updatePhoneNumber=function(a){var b=this;return this.c(this.getIdToken().then(function(c){return a.Ec(b.g,c)}).then(function(a){Zj(b,a);return b.reload()}))};h.updatePassword=function(a){var b=this;return this.c(this.getIdToken().then(function(c){return b.g.updatePassword(c,a)}).then(function(a){Zj(b,a);return b.reload()}))};
h.updateProfile=function(a){if(void 0===a.displayName&&void 0===a.photoURL)return Sj(this);var b=this;return this.c(this.getIdToken().then(function(c){return b.g.updateProfile(c,{displayName:a.displayName,photoUrl:a.photoURL})}).then(function(a){Zj(b,a);Wj(b,"displayName",a.displayName||null);Wj(b,"photoURL",a.photoUrl||null);x(b.providerData,function(a){"password"===a.providerId&&(N(a,"displayName",b.displayName),N(a,"photoURL",b.photoURL))});return Pj(b)}).then(Rj))};
h.unlink=function(a){var b=this;return this.c(Xj(this).then(function(c){return Wa(Tj(b),a)?rh(b.g,c,[a]).then(function(a){var c={};x(a.providerUserInfo||[],function(a){c[a.providerId]=!0});x(Tj(b),function(a){c[a]||Uj(b,a)});c[Ig.PROVIDER_ID]||N(b,"phoneNumber",null);return Pj(b)}):Pj(b).then(function(){throw new O("no-such-provider");})}))};
h["delete"]=function(){var a=this;return this.c(this.getIdToken().then(function(b){return Q(a.g,Ch,{idToken:b})}).then(function(){a.dispatchEvent(new Gj("userDeleted"))})).then(function(){for(var b=0;b<a.K.length;b++)a.K[b].cancel("app-deleted");Kj(a,null);a.K=[];a.Gb=!0;Nj(a);N(a,"refreshToken",null);a.v&&a.v.unsubscribe(a)})};
h.de=function(a,b){return"linkViaPopup"==a&&(this.ka||null)==b&&this.ja||"reauthViaPopup"==a&&(this.ka||null)==b&&this.ja||"linkViaRedirect"==a&&(this.Ea||null)==b||"reauthViaRedirect"==a&&(this.Ea||null)==b?!0:!1};h.Za=function(a,b,c,d){"linkViaPopup"!=a&&"reauthViaPopup"!=a||d!=(this.ka||null)||(c&&this.Ta?this.Ta(c):b&&!c&&this.ja&&this.ja(b),this.M&&(this.M.cancel(),this.M=null),delete this.ja,delete this.Ta)};
h.Jb=function(a,b){return"linkViaPopup"==a&&b==(this.ka||null)?r(this.me,this):"reauthViaPopup"==a&&b==(this.ka||null)?r(this.ne,this):"linkViaRedirect"==a&&(this.Ea||null)==b?r(this.me,this):"reauthViaRedirect"==a&&(this.Ea||null)==b?r(this.ne,this):null};h.rc=function(){return Gf(this.uid+":::")};h.linkWithPopup=function(a){var b=this;return ek(this,"linkViaPopup",a,function(){return ck(b,a.providerId).then(function(){return Pj(b)})},!1)};
h.reauthenticateWithPopup=function(a){return ek(this,"reauthViaPopup",a,function(){return E()},!0)};
var ek=function(a,b,c,d,e){if(!Jf())return F(new O("operation-not-supported-in-this-environment"));if(a.ra&&!e)return F(a.ra);var f=eg(c.providerId),g=a.rc(),l=null;(!Kf()||Cf())&&a.C&&c.isOAuthProvider&&(l=Xh(a.C,a.o,a.u,b,c,null,g,firebase.SDK_VERSION||null));var n=vf(l,f&&f.Vb,f&&f.Ub);d=d().then(function(){fk(a);if(!e)return a.getIdToken().then(function(){})}).then(function(){return a.v.Wb(n,b,c,g,!!l)}).then(function(){return new D(function(c,d){a.Za(b,null,new O("cancelled-popup-request"),a.ka||
null);a.ja=c;a.Ta=d;a.ka=g;a.M=a.v.cc(a,b,n,g)})}).then(function(a){n&&uf(n);return a?Yf(a):null}).f(function(a){n&&uf(n);throw a;});return a.c(d,e)};S.prototype.linkWithRedirect=function(a){var b=this;return gk(this,"linkViaRedirect",a,function(){return ck(b,a.providerId)},!1)};S.prototype.reauthenticateWithRedirect=function(a){return gk(this,"reauthViaRedirect",a,function(){return E()},!0)};
var gk=function(a,b,c,d,e){if(!Jf())return F(new O("operation-not-supported-in-this-environment"));if(a.ra&&!e)return F(a.ra);var f=null,g=a.rc();d=d().then(function(){fk(a);if(!e)return a.getIdToken().then(function(){})}).then(function(){a.Ea=g;return Pj(a)}).then(function(b){a.Wa&&(b=a.Wa,b=b.h.set(hk,a.I(),b.j));return b}).then(function(){return a.v.Xb(b,c,g)}).f(function(b){f=b;if(a.Wa)return ik(a.Wa);throw f;}).then(function(){if(f)throw f;});return a.c(d,e)},fk=function(a){if(!a.v||!a.Jc){if(a.v&&
!a.Jc)throw new O("internal-error");throw new O("auth-domain-config-required");}};S.prototype.me=function(a,b){var c=this;this.M&&(this.M.cancel(),this.M=null);var d=null,e=this.getIdToken().then(function(d){return pg(c.g,{requestUri:a,sessionId:b,idToken:d})}).then(function(a){d=bk(c,a,"link");return dk(c,a)}).then(function(){return d});return this.c(e)};
S.prototype.ne=function(a,b){var c=this;this.M&&(this.M.cancel(),this.M=null);var d=null,e=E().then(function(){return lg(qg(c.g,{requestUri:a,sessionId:b}),c.uid)}).then(function(a){d=bk(c,a,"reauthenticate");Zj(c,a);c.ra=null;return c.reload()}).then(function(){return d});return this.c(e,!0)};
S.prototype.sendEmailVerification=function(a){var b=this,c=null;return this.c(this.getIdToken().then(function(b){c=b;return"undefined"===typeof a||jb(a)?{}:Ai(new zi(a))}).then(function(a){return b.g.sendEmailVerification(c,a)}).then(function(a){if(b.email!=a)return b.reload()}).then(function(){}))};S.prototype.c=function(a,b){var c=this,d=jk(this,a,b);this.K.push(d);Ed(d,function(){Ya(c.K,d)});return d};
var jk=function(a,b,c){return a.ra&&!c?(b.cancel(),F(a.ra)):b.f(function(b){!b||"auth/user-disabled"!=b.code&&"auth/user-token-expired"!=b.code||(a.ra||a.dispatchEvent(new Gj("userInvalidated")),a.ra=b);throw b;})};S.prototype.toJSON=function(){return this.I()};
S.prototype.I=function(){var a={uid:this.uid,displayName:this.displayName,photoURL:this.photoURL,email:this.email,emailVerified:this.emailVerified,phoneNumber:this.phoneNumber,isAnonymous:this.isAnonymous,providerData:[],apiKey:this.o,appName:this.u,authDomain:this.C,stsTokenManager:this.qa.I(),redirectEventId:this.Ea||null};x(this.providerData,function(b){a.providerData.push(Zf(b))});return a};
var kk=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-na())/1E3;else return null;var d=new S(b,c,a);a.providerData&&x(a.providerData,function(a){a&&Vj(d,Yf(a))});a.redirectEventId&&(d.Ea=a.redirectEventId);return d},
lk=function(a,b,c){var d=new S(a,b);c&&(d.Wa=c);return d.reload().then(function(){return d})};var mk=function(a){this.j=a;this.h=Ri()},hk={name:"redirectUser",B:"session"},ik=function(a){return a.h.remove(hk,a.j)},nk=function(a,b){return a.h.get(hk,a.j).then(function(a){a&&b&&(a.authDomain=b);return kk(a||{})})};var pk=function(a,b){this.j=a;this.h=b||Ri();this.N=null;this.Dd=this.vd();this.h.addListener(ok("local"),this.j,r(this.mg,this))};pk.prototype.mg=function(){var a=this,b=ok("local");qk(this,function(){return E().then(function(){return a.N&&"local"!=a.N.B?a.h.get(b,a.j):null}).then(function(c){if(c)return rk(a,"local").then(function(){a.N=b})})})};var rk=function(a,b){var c=[],d;for(d in Ni)Ni[d]!==b&&c.push(a.h.remove(ok(Ni[d]),a.j));c.push(a.h.remove(sk,a.j));return Ad(c)};
pk.prototype.vd=function(){var a=this,b=ok("local"),c=ok("session"),d=ok("none");return this.h.get(c,this.j).then(function(e){return e?c:a.h.get(d,a.j).then(function(c){return c?d:a.h.get(b,a.j).then(function(c){return c?b:a.h.get(sk,a.j).then(function(a){return a?ok(a):b})})})}).then(function(b){a.N=b;return rk(a,b.B)}).f(function(){a.N||(a.N=b)})};var sk={name:"persistence",B:"session"},ok=function(a){return{name:"authUser",B:a}};
pk.prototype.Sd=function(a){var b=null,c=this;Oi(a);return qk(this,function(){return a!=c.N.B?c.h.get(c.N,c.j).then(function(d){b=d;return rk(c,a)}).then(function(){c.N=ok(a);if(b)return c.h.set(c.N,b,c.j)}):E()})};
var tk=function(a){return qk(a,function(){return a.h.set(sk,a.N.B,a.j)})},uk=function(a,b){return qk(a,function(){return a.h.set(a.N,b.I(),a.j)})},vk=function(a){return qk(a,function(){return a.h.remove(a.N,a.j)})},wk=function(a,b){return qk(a,function(){return a.h.get(a.N,a.j).then(function(a){a&&b&&(a.authDomain=b);return kk(a||{})})})},qk=function(a,b){a.Dd=a.Dd.then(b,b);return a.Dd};var T=function(a){this.Ba=!1;N(this,"app",a);if(this.i().options&&this.i().options.apiKey)a=firebase.SDK_VERSION?Ff(firebase.SDK_VERSION):null,this.g=new R(this.i().options&&this.i().options.apiKey,null,a);else throw new O("invalid-api-key");this.K=[];this.Ha=[];this.Bb=[];this.Tf=firebase.INTERNAL.createSubscribe(r(this.Hf,this));this.jc=void 0;this.Vf=firebase.INTERNAL.createSubscribe(r(this.Jf,this));xk(this,null);a=this.i().options.apiKey;var b=this.i().name;this.ma=new pk(a+":"+b);a=this.i().options.apiKey;
b=this.i().name;this.vb=new mk(a+":"+b);this.mc=this.c(yk(this));this.xa=this.c(zk(this));this.Bc=!1;this.pd=r(this.ng,this);this.Ve=r(this.lb,this);this.Cb=r(this.rd,this);this.Te=r(this.Cf,this);this.Ue=r(this.Df,this);Ak(this);this.INTERNAL={};this.INTERNAL["delete"]=r(this["delete"],this);this.Ma=0;G.call(this);Bk(this)};t(T,G);var Ck=function(a){B.call(this,"languageCodeChanged");this.Nf=a};t(Ck,B);T.prototype.Sd=function(a){a=this.ma.Sd(a);return this.c(a)};
T.prototype.bc=function(a){this.ha===a||this.Ba||(this.ha=a,Vg(this.g,this.ha),this.dispatchEvent(new Ck(this.ha)))};var Bk=function(a){Object.defineProperty(a,"lc",{get:function(){return this.ha},set:function(a){this.bc(a)},enumerable:!1});a.ha=null};T.prototype.toJSON=function(){return{apiKey:this.i().options.apiKey,authDomain:this.i().options.authDomain,appName:this.i().name,currentUser:U(this)&&U(this).I()}};
var Dk=function(a){return a.pf||F(new O("auth-domain-config-required"))},Ak=function(a){var b=a.i().options.authDomain,c=a.i().options.apiKey;b&&Jf()&&(a.pf=a.mc.then(function(){if(!a.Ba){a.v=wj(b,c,a.i().name);a.v.subscribe(a);U(a)&&Qj(U(a));if(a.wb){Qj(a.wb);var d=a.wb;d.bc(a.ha);Kj(d,a);a.wb=null}return a.v}}))};h=T.prototype;h.de=function(a,b){switch(a){case "unknown":case "signInViaRedirect":return!0;case "signInViaPopup":return this.ka==b&&!!this.ja;default:return!1}};
h.Za=function(a,b,c,d){"signInViaPopup"==a&&this.ka==d&&(c&&this.Ta?this.Ta(c):b&&!c&&this.ja&&this.ja(b),this.M&&(this.M.cancel(),this.M=null),delete this.ja,delete this.Ta)};h.Jb=function(a,b){return"signInViaRedirect"==a||"signInViaPopup"==a&&this.ka==b&&this.ja?r(this.rf,this):null};
h.rf=function(a,b){var c=this;a={requestUri:a,sessionId:b};this.M&&(this.M.cancel(),this.M=null);var d=null,e=null,f=ng(c.g,a).then(function(a){d=Lg(a);e=Mi(a);return a});a=c.mc.then(function(){return f}).then(function(a){return Ek(c,a)}).then(function(){return Yf({user:U(c),credential:d,additionalUserInfo:e,operationType:"signIn"})});return this.c(a)};h.rc=function(){return Gf()};
h.signInWithPopup=function(a){if(!Jf())return F(new O("operation-not-supported-in-this-environment"));var b=this,c=eg(a.providerId),d=this.rc(),e=null;(!Kf()||Cf())&&this.i().options.authDomain&&a.isOAuthProvider&&(e=Xh(this.i().options.authDomain,this.i().options.apiKey,this.i().name,"signInViaPopup",a,null,d,firebase.SDK_VERSION||null));var f=vf(e,c&&c.Vb,c&&c.Ub);c=Dk(this).then(function(b){return b.Wb(f,"signInViaPopup",a,d,!!e)}).then(function(){return new D(function(a,c){b.Za("signInViaPopup",
null,new O("cancelled-popup-request"),b.ka);b.ja=a;b.Ta=c;b.ka=d;b.M=b.v.cc(b,"signInViaPopup",f,d)})}).then(function(a){f&&uf(f);return a?Yf(a):null}).f(function(a){f&&uf(f);throw a;});return this.c(c)};h.signInWithRedirect=function(a){if(!Jf())return F(new O("operation-not-supported-in-this-environment"));var b=this,c=Dk(this).then(function(){return tk(b.ma)}).then(function(){return b.v.Xb("signInViaRedirect",a)});return this.c(c)};
h.getRedirectResult=function(){if(!Jf())return F(new O("operation-not-supported-in-this-environment"));var a=this,b=Dk(this).then(function(){return a.v.getRedirectResult()}).then(function(a){return a?Yf(a):null});return this.c(b)};
var Ek=function(a,b){var c={};c.apiKey=a.i().options.apiKey;c.authDomain=a.i().options.authDomain;c.appName=a.i().name;return a.mc.then(function(){return lk(c,b,a.vb)}).then(function(b){if(U(a)&&b.uid==U(a).uid)return U(a).copy(b),a.lb(b);xk(a,b);Qj(b);return a.lb(b)}).then(function(){a.Ra()})},xk=function(a,b){U(a)&&(Oj(U(a),a.Ve),sc(U(a),"tokenChanged",a.Cb),sc(U(a),"userDeleted",a.Te),sc(U(a),"userInvalidated",a.Ue),Nj(U(a)));b&&(b.Pc.push(a.Ve),kc(b,"tokenChanged",a.Cb),kc(b,"userDeleted",a.Te),
kc(b,"userInvalidated",a.Ue),0<a.Ma&&Mj(b));N(a,"currentUser",b);b&&(b.bc(a.ha),Kj(b,a))};T.prototype.signOut=function(){var a=this,b=this.xa.then(function(){if(!U(a))return E();xk(a,null);return vk(a.ma).then(function(){a.Ra()})});return this.c(b)};
var Fk=function(a){var b=a.i().options.authDomain;b=nk(a.vb,b).then(function(b){if(a.wb=b)b.Wa=a.vb;return ik(a.vb)});return a.c(b)},yk=function(a){var b=a.i().options.authDomain,c=Fk(a).then(function(){return wk(a.ma,b)}).then(function(b){return b?(b.Wa=a.vb,a.wb&&(a.wb.Ea||null)==(b.Ea||null)?b:b.reload().then(function(){return uk(a.ma,b).then(function(){return b})}).f(function(c){return"auth/network-request-failed"==c.code?b:vk(a.ma)})):null}).then(function(b){xk(a,b||null)});return a.c(c)},zk=
function(a){return a.mc.then(function(){return a.getRedirectResult()}).f(function(){}).then(function(){if(!a.Ba)return a.pd()}).f(function(){}).then(function(){if(!a.Ba){a.Bc=!0;var b=a.ma;b.h.addListener(ok("local"),b.j,a.pd)}})};h=T.prototype;
h.ng=function(){var a=this,b=this.i().options.authDomain;return wk(this.ma,b).then(function(b){if(!a.Ba){var c;if(c=U(a)&&b){c=U(a).uid;var e=b.uid;c=void 0===c||null===c||""===c||void 0===e||null===e||""===e?!1:c==e}if(c)return U(a).copy(b),U(a).getIdToken();if(U(a)||b)xk(a,b),b&&(Qj(b),b.Wa=a.vb),a.v&&a.v.subscribe(a),a.Ra()}})};h.lb=function(a){return uk(this.ma,a)};h.rd=function(){this.Ra();this.lb(U(this))};h.Cf=function(){this.signOut()};h.Df=function(){this.signOut()};
var Gk=function(a,b){var c=null,d=null;return a.c(b.then(function(b){c=Lg(b);d=Mi(b);return Ek(a,b)}).then(function(){return Yf({user:U(a),credential:c,additionalUserInfo:d,operationType:"signIn"})}))};h=T.prototype;h.Hf=function(a){var b=this;this.addAuthTokenListener(function(){a.next(U(b))})};h.Jf=function(a){var b=this;Hk(this,function(){a.next(U(b))})};
h.onIdTokenChanged=function(a,b,c){var d=this;this.Bc&&firebase.Promise.resolve().then(function(){p(a)?a(U(d)):p(a.next)&&a.next(U(d))});return this.Tf(a,b,c)};h.onAuthStateChanged=function(a,b,c){var d=this;this.Bc&&firebase.Promise.resolve().then(function(){d.jc=d.getUid();p(a)?a(U(d)):p(a.next)&&a.next(U(d))});return this.Vf(a,b,c)};h.xf=function(a){var b=this,c=this.xa.then(function(){return U(b)?U(b).getIdToken(a).then(function(a){return{accessToken:a}}):null});return this.c(c)};
h.signInWithCustomToken=function(a){var b=this;return this.xa.then(function(){return Gk(b,Q(b.g,Fh,{token:a}))}).then(function(a){a=a.user;Wj(a,"isAnonymous",!1);return b.lb(a)}).then(function(){return U(b)})};h.signInWithEmailAndPassword=function(a,b){var c=this;return this.xa.then(function(){return Gk(c,Q(c.g,Bg,{email:a,password:b}))}).then(function(a){return a.user})};h.createUserWithEmailAndPassword=function(a,b){var c=this;return this.xa.then(function(){return Gk(c,Q(c.g,Bh,{email:a,password:b}))}).then(function(a){return a.user})};
h.signInWithCredential=function(a){return this.signInAndRetrieveDataWithCredential(a).then(function(a){return a.user})};h.signInAndRetrieveDataWithCredential=function(a){var b=this;return this.xa.then(function(){return Gk(b,a.Kb(b.g))})};h.signInAnonymously=function(){var a=this;return this.xa.then(function(){var b=U(a);return b&&b.isAnonymous?b:Gk(a,a.g.signInAnonymously()).then(function(b){b=b.user;Wj(b,"isAnonymous",!0);return a.lb(b)}).then(function(){return U(a)})})};h.i=function(){return this.app};
var U=function(a){return a.currentUser};T.prototype.getUid=function(){return U(this)&&U(this).uid||null};var Ik=function(a){return U(a)&&U(a)._lat||null};h=T.prototype;h.Ra=function(){if(this.Bc){for(var a=0;a<this.Ha.length;a++)if(this.Ha[a])this.Ha[a](Ik(this));if(this.jc!==this.getUid()&&this.Bb.length)for(this.jc=this.getUid(),a=0;a<this.Bb.length;a++)if(this.Bb[a])this.Bb[a](Ik(this))}};h.df=function(a){this.addAuthTokenListener(a);this.Ma++;0<this.Ma&&U(this)&&Mj(U(this))};
h.ag=function(a){var b=this;x(this.Ha,function(c){c==a&&b.Ma--});0>this.Ma&&(this.Ma=0);0==this.Ma&&U(this)&&Nj(U(this));this.removeAuthTokenListener(a)};h.addAuthTokenListener=function(a){var b=this;this.Ha.push(a);this.c(this.xa.then(function(){b.Ba||Wa(b.Ha,a)&&a(Ik(b))}))};h.removeAuthTokenListener=function(a){Za(this.Ha,function(b){return b==a})};var Hk=function(a,b){a.Bb.push(b);a.c(a.xa.then(function(){!a.Ba&&Wa(a.Bb,b)&&a.jc!==a.getUid()&&(a.jc=a.getUid(),b(Ik(a)))}))};h=T.prototype;
h["delete"]=function(){this.Ba=!0;for(var a=0;a<this.K.length;a++)this.K[a].cancel("app-deleted");this.K=[];this.ma&&(a=this.ma,a.h.removeListener(ok("local"),a.j,this.pd));this.v&&this.v.unsubscribe(this);return firebase.Promise.resolve()};h.c=function(a){var b=this;this.K.push(a);Ed(a,function(){Ya(b.K,a)});return a};h.fetchProvidersForEmail=function(a){return this.c(fh(this.g,a))};h.verifyPasswordResetCode=function(a){return this.checkActionCode(a).then(function(a){return a.data.email})};
h.confirmPasswordReset=function(a,b){return this.c(this.g.confirmPasswordReset(a,b).then(function(){}))};h.checkActionCode=function(a){return this.c(this.g.checkActionCode(a).then(function(a){return new Di(a)}))};h.applyActionCode=function(a){return this.c(this.g.applyActionCode(a).then(function(){}))};h.sendPasswordResetEmail=function(a,b){var c=this;return this.c(E().then(function(){return"undefined"===typeof b||jb(b)?{}:Ai(new zi(b))}).then(function(b){return c.g.sendPasswordResetEmail(a,b)}).then(function(){}))};
h.signInWithPhoneNumber=function(a,b){return this.c(Ci(this,a,b,r(this.signInAndRetrieveDataWithCredential,this)))};var Jk="First Second Third Fourth Fifth Sixth Seventh Eighth Ninth".split(" "),V=function(a,b){return{name:a||"",R:"a valid string",optional:!!b,S:m}},Kk=function(){return{name:"opt_forceRefresh",R:"a boolean",optional:!0,S:ca}},W=function(a,b){return{name:a||"",R:"a valid object",optional:!!b,S:q}},Lk=function(a,b){return{name:a||"",R:"a function",optional:!!b,S:p}},Mk=function(a,b){return{name:a||"",R:"null",optional:!!b,S:ha}},Nk=function(){return{name:"",R:"an HTML element",optional:!1,S:function(a){return!!(a&&
a instanceof Element)}}},Ok=function(){return{name:"auth",R:"an instance of Firebase Auth",optional:!0,S:function(a){return!!(a&&a instanceof T)}}},Pk=function(){return{name:"app",R:"an instance of Firebase App",optional:!0,S:function(a){return!!(a&&a instanceof firebase.app.App)}}},Qk=function(a){return{name:a?a+"Credential":"credential",R:a?"a valid "+a+" credential":"a valid credential",optional:!1,S:function(b){if(!b)return!1;var c=!a||b.providerId===a;return!(!b.Kb||!c)}}},Rk=function(){return{name:"authProvider",
R:"a valid Auth provider",optional:!1,S:function(a){return!!(a&&a.providerId&&a.hasOwnProperty&&a.hasOwnProperty("isOAuthProvider"))}}},Sk=function(){return{name:"applicationVerifier",R:"an implementation of firebase.auth.ApplicationVerifier",optional:!1,S:function(a){return!!(a&&m(a.type)&&p(a.verify))}}},X=function(a,b,c,d){return{name:c||"",R:a.R+" or "+b.R,optional:!!d,S:function(c){return a.S(c)||b.S(c)}}};var Y=function(a,b){for(var c in b){var d=b[c].name;a[d]=Tk(d,a[c],b[c].a)}},Z=function(a,b,c,d){a[b]=Tk(b,c,d)},Tk=function(a,b,c){if(!c)return b;var d=Uk(a);a=function(){var a=Array.prototype.slice.call(arguments);a:{var e=Array.prototype.slice.call(a);var l=0;for(var n=!1,C=0;C<c.length;C++)if(c[C].optional)n=!0;else{if(n)throw new O("internal-error","Argument validator encountered a required argument after an optional argument.");l++}n=c.length;if(e.length<l||n<e.length)e="Expected "+(l==n?1==
l?"1 argument":l+" arguments":l+"-"+n+" arguments")+" but got "+e.length+".";else{for(l=0;l<e.length;l++)if(n=c[l].optional&&void 0===e[l],!c[l].S(e[l])&&!n){e=c[l];if(0>l||l>=Jk.length)throw new O("internal-error","Argument validator received an unsupported number of arguments.");e=Jk[l]+" argument "+(e.name?'"'+e.name+'" ':"")+"must be "+e.R+".";break a}e=null}}if(e)throw new O("argument-error",d+" failed: "+e);return b.apply(this,a)};for(var e in b)a[e]=b[e];for(e in b.prototype)a.prototype[e]=
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i=r.getNode().isLeafNode()||r.getNode().isEmpty(),o=t.getCompleteEventSnap();(n.length>0||!t.getEventCache().isFullyInitialized()||i&&!r.getNode().equals(o)||!r.getNode().getPriority().equals(o.getPriority()))&&n.push(Be.valueChange(e.getCompleteEventSnap()))}},t.prototype.Pe=function(t,e,n,r,i){var o=t.getEventCache();if(null!=n.shadowingWrite(e))return t;var s=void 0,a=void 0;if(e.isEmpty())if(Object(Ze.a)(t.getServerCache().isFullyInitialized(),"If change path is empty, we must have complete server data"),t.getServerCache().isFiltered()){var u=t.getCompleteServerSnap(),c=u instanceof Vt?u:Vt.EMPTY_NODE,h=n.calcCompleteEventChildren(c);s=this.be.updateFullNode(t.getEventCache().getNode(),h,i)}else{var l=n.calcCompleteEventCache(t.getCompleteServerSnap());s=this.be.updateFullNode(t.getEventCache().getNode(),l,i)}else{var p=e.getFront();if(".priority"==p){Object(Ze.a)(1==e.getLength(),"Can't have a priority with additional path components");var d=o.getNode();a=t.getServerCache().getNode();var f=n.calcEventCacheAfterServerOverwrite(e,d,a);s=null!=f?this.be.updatePriority(d,f):o.getNode()}else{var _=e.popFront(),y=void 0;if(o.isCompleteForChild(p)){a=t.getServerCache().getNode();var v=n.calcEventCacheAfterServerOverwrite(e,o.getNode(),a);y=null!=v?o.getNode().getImmediateChild(p).updateChild(_,v):o.getNode().getImmediateChild(p)}else y=n.calcCompleteChild(p,t.getServerCache());s=null!=y?this.be.updateChild(o.getNode(),p,y,_,r,i):o.getNode()}}return t.updateEventSnap(s,o.isFullyInitialized()||e.isEmpty(),this.be.filtersNodes())},t.prototype.Ee=function(t,e,n,r,i,o,s){var a,u=t.getServerCache(),c=o?this.be:this.be.getIndexedFilter();if(e.isEmpty())a=c.updateFullNode(u.getNode(),n,null);else if(c.filtersNodes()&&!u.isFiltered()){var h=u.getNode().updateChild(e,n);a=c.updateFullNode(u.getNode(),h,null)}else{var l=e.getFront();if(!u.isCompleteForPath(e)&&e.getLength()>1)return t;var p=e.popFront(),d=u.getNode().getImmediateChild(l),f=d.updateChild(p,n);a=".priority"==l?c.updatePriority(u.getNode(),f):c.updateChild(u.getNode(),l,f,p,$e,null)}var _=t.updateServerSnap(a,u.isFullyInitialized()||e.isEmpty(),c.filtersNodes()),y=new Je(r,_,i);return this.Pe(_,e,r,y,s)},t.prototype.Ce=function(t,e,n,r,i,o){var s,a,u=t.getEventCache(),c=new Je(r,t,i);if(e.isEmpty())a=this.be.updateFullNode(t.getEventCache().getNode(),n,o),s=t.updateEventSnap(a,!0,this.be.filtersNodes());else{var h=e.getFront();if(".priority"===h)a=this.be.updatePriority(t.getEventCache().getNode(),n),s=t.updateEventSnap(a,u.isFullyInitialized(),u.isFiltered());else{var l=e.popFront(),p=u.getNode().getImmediateChild(h),d=void 0;if(l.isEmpty())d=n;else{var f=c.getCompleteChild(h);d=null!=f?".priority"===l.getBack()&&f.getChild(l.parent()).isEmpty()?f:f.updateChild(l,n):Vt.EMPTY_NODE}if(p.equals(d))s=t;else{var _=this.be.updateChild(u.getNode(),h,d,l,c,o);s=t.updateEventSnap(_,u.isFullyInitialized(),this.be.filtersNodes())}}}return s},t.Re=function(t,e){return t.getEventCache().isCompleteForChild(e)},t.prototype.we=function(e,n,r,i,o,s){var a=this,u=e;return r.foreach(function(r,c){var h=n.child(r);t.Re(e,h.getFront())&&(u=a.Ce(u,h,c,i,o,s))}),r.foreach(function(r,c){var h=n.child(r);t.Re(e,h.getFront())||(u=a.Ce(u,h,c,i,o,s))}),u},t.prototype.De=function(t,e){return e.foreach(function(e,n){t=t.updateChild(e,n)}),t},t.prototype.Oe=function(t,e,n,r,i,o,s){var a=this;if(t.getServerCache().getNode().isEmpty()&&!t.getServerCache().isFullyInitialized())return t;var u,c=t;u=e.isEmpty()?n:Le.Empty.setTree(e,n);var h=t.getServerCache().getNode();return u.children.inorderTraversal(function(e,n){if(h.hasChild(e)){var u=t.getServerCache().getNode().getImmediateChild(e),l=a.De(u,n);c=a.Ee(c,new v(e),l,r,i,o,s)}}),u.children.inorderTraversal(function(e,n){var u=!t.getServerCache().isCompleteForChild(e)&&null==n.value;if(!h.hasChild(e)&&!u){var l=t.getServerCache().getNode().getImmediateChild(e),p=a.De(l,n);c=a.Ee(c,new v(e),p,r,i,o,s)}}),c},t.prototype.Te=function(t,e,n,r,i,o){if(null!=r.shadowingWrite(e))return t;var s=t.getServerCache().isFiltered(),a=t.getServerCache();if(null!=n.value){if(e.isEmpty()&&a.isFullyInitialized()||a.isCompleteForPath(e))return this.Ee(t,e,a.getNode().getChild(e),r,i,s,o);if(e.isEmpty()){var u=Le.Empty;return a.getNode().forEachChild(dt,function(t,e){u=u.set(new v(t),e)}),this.Oe(t,e,u,r,i,s,o)}return t}var c=Le.Empty;return n.foreach(function(t,n){var r=e.child(t);a.isCompleteForPath(r)&&(c=c.set(t,a.getNode().getChild(r)))}),this.Oe(t,e,c,r,i,s,o)},t.prototype.Ne=function(t,e,n,r){var i=t.getServerCache(),o=t.updateServerSnap(i.getNode(),i.isFullyInitialized()||e.isEmpty(),i.isFiltered());return this.Pe(o,e,n,$e,r)},t.prototype.Se=function(t,e,n,r,i){var o;if(null!=n.shadowingWrite(e))return t;var s=new Je(n,t,r),a=t.getEventCache().getNode(),u=void 0;if(e.isEmpty()||".priority"===e.getFront()){var c=void 0;if(t.getServerCache().isFullyInitialized())c=n.calcCompleteEventCache(t.getCompleteServerSnap());else{var h=t.getServerCache().getNode();Object(Ze.a)(h instanceof Vt,"serverChildren would be complete if leaf node"),c=n.calcCompleteEventChildren(h)}c=c,u=this.be.updateFullNode(a,c,i)}else{var l=e.getFront(),p=n.calcCompleteChild(l,t.getServerCache());null==p&&t.getServerCache().isCompleteForChild(l)&&(p=a.getImmediateChild(l)),u=null!=p?this.be.updateChild(a,l,p,e.popFront(),s,i):t.getEventCache().getNode().hasChild(l)?this.be.updateChild(a,l,Vt.EMPTY_NODE,e.popFront(),s,i):a,u.isEmpty()&&t.getServerCache().isFullyInitialized()&&(o=n.calcCompleteEventCache(t.getCompleteServerSnap()),o.isLeafNode()&&(u=this.be.updateFullNode(u,o,i)))}return o=t.getServerCache().isFullyInitialized()||null!=n.shadowingWrite(v.Empty),t.updateEventSnap(u,o,this.be.filtersNodes())},t}(),nn=n(0),rn=function(){function t(t){this.je=t,this.Xt=this.je.getQueryParams().getIndex()}return t.prototype.generateEventsForChanges=function(t,e,n){var r=this,i=[],o=[];return t.forEach(function(t){t.type===Be.CHILD_CHANGED&&r.Xt.indexedValueChanged(t.oldSnap,t.snapshotNode)&&o.push(Be.childMovedChange(t.childName,t.snapshotNode))}),this.xe(i,Be.CHILD_REMOVED,t,n,e),this.xe(i,Be.CHILD_ADDED,t,n,e),this.xe(i,Be.CHILD_MOVED,o,n,e),this.xe(i,Be.CHILD_CHANGED,t,n,e),this.xe(i,Be.VALUE,t,n,e),i},t.prototype.xe=function(t,e,n,r,i){var o=this,s=n.filter(function(t){return t.type===e});s.sort(this.ke.bind(this)),s.forEach(function(e){var n=o.Fe(e,i);r.forEach(function(r){r.respondsTo(e.type)&&t.push(r.createEvent(n,o.je))})})},t.prototype.Fe=function(t,e){return"value"===t.type||"child_removed"===t.type?t:(t.prevName=e.getPredecessorChildName(t.childName,t.snapshotNode,this.Xt),t)},t.prototype.ke=function(t,e){if(null==t.childName||null==e.childName)throw Object(nn.b)("Should only compare child_ events.");var n=new st(t.childName,t.snapshotNode),r=new st(e.childName,e.snapshotNode);return this.Xt.compare(n,r)},t}(),on=n(0),sn=function(){function t(t,e){this.je=t,this.Ae=[];var n=this.je.getQueryParams(),r=new Ke(n.getIndex()),i=n.getNodeFilter();this.Le=new en(i);var o=e.getServerCache(),s=e.getEventCache(),a=r.updateFullNode(Vt.EMPTY_NODE,o.getNode(),null),u=i.updateFullNode(Vt.EMPTY_NODE,s.getNode(),null),c=new Ue(a,o.isFullyInitialized(),r.filtersNodes()),h=new Ue(u,s.isFullyInitialized(),i.filtersNodes());this.ge=new Ve(h,c),this.Me=new rn(this.je)}return t.prototype.getQuery=function(){return this.je},t.prototype.getServerCache=function(){return this.ge.getServerCache().getNode()},t.prototype.getCompleteServerCache=function(t){var e=this.ge.getCompleteServerSnap();return e&&(this.je.getQueryParams().loadsAllData()||!t.isEmpty()&&!e.getImmediateChild(t.getFront()).isEmpty())?e.getChild(t):null},t.prototype.isEmpty=function(){return 0===this.Ae.length},t.prototype.addEventRegistration=function(t){this.Ae.push(t)},t.prototype.removeEventRegistration=function(t,e){var n=[];if(e){Object(on.a)(null==t,"A cancel should cancel all event registrations.");var r=this.je.path;this.Ae.forEach(function(t){e=e;var i=t.createCancelEvent(e,r);i&&n.push(i)})}if(t){for(var i=[],o=0;o<this.Ae.length;++o){var s=this.Ae[o];if(s.matches(t)){if(t.hasAnyCallback()){i=i.concat(this.Ae.slice(o+1));break}}else i.push(s)}this.Ae=i}else this.Ae=[];return n},t.prototype.applyOperation=function(t,e,n){t.type===$t.MERGE&&null!==t.source.queryId&&(Object(on.a)(this.ge.getCompleteServerSnap(),"We should always have a full cache before handling merges"),Object(on.a)(this.ge.getCompleteEventSnap(),"Missing event cache, even though we have a server cache"));var r=this.ge,i=this.Le.applyOperation(r,t,e,n);return this.Le.assertIndexed(i.viewCache),Object(on.a)(i.viewCache.getServerCache().isFullyInitialized()||!r.getServerCache().isFullyInitialized(),"Once a server snap is complete, it should never go back"),this.ge=i.viewCache,this.We(i.changes,i.viewCache.getEventCache().getNode(),null)},t.prototype.getInitialEvents=function(t){var e=this.ge.getEventCache(),n=[];return e.getNode().isLeafNode()||e.getNode().forEachChild(Nt,function(t,e){n.push(Be.childAddedChange(t,e))}),e.isFullyInitialized()&&n.push(Be.valueChange(e.getNode())),this.We(n,e.getNode(),t)},t.prototype.We=function(t,e,n){var r=n?[n]:this.Ae;return this.Me.generateEventsForChanges(t,e,r)},t}(),an=n(0),un=n(2),cn=function(){function t(){this.qe={}}return Object.defineProperty(t,"__referenceConstructor",{get:function(){return Object(an.a)(Re,"Reference.ts has not been loaded"),Re},set:function(t){Object(an.a)(!Re,"__referenceConstructor has already been defined"),Re=t},enumerable:!0,configurable:!0}),t.prototype.isEmpty=function(){return Object(un.j)(this.qe)},t.prototype.applyOperation=function(t,e,n){var r=t.source.queryId;if(null!==r){var i=Object(un.l)(this.qe,r);return Object(an.a)(null!=i,"SyncTree gave us an op for an invalid query."),i.applyOperation(t,e,n)}var o=[];return Object(un.f)(this.qe,function(r,i){o=o.concat(i.applyOperation(t,e,n))}),o},t.prototype.addEventRegistration=function(t,e,n,r,i){var o=t.queryIdentifier(),s=Object(un.l)(this.qe,o);if(!s){var a=n.calcCompleteEventCache(i?r:null),u=!1;a?u=!0:r instanceof Vt?(a=n.calcCompleteEventChildren(r),u=!1):(a=Vt.EMPTY_NODE,u=!1);var c=new Ve(new Ue(a,u,!1),new Ue(r,i,!1));s=new sn(t,c),this.qe[o]=s}return s.addEventRegistration(e),s.getInitialEvents(e)},t.prototype.removeEventRegistration=function(e,n,r){var i=e.queryIdentifier(),o=[],s=[],a=this.hasCompleteView();if("default"===i){var u=this;Object(un.f)(this.qe,function(t,e){s=s.concat(e.removeEventRegistration(n,r)),e.isEmpty()&&(delete u.qe[t],e.getQuery().getQueryParams().loadsAllData()||o.push(e.getQuery()))})}else{var c=Object(un.l)(this.qe,i);c&&(s=s.concat(c.removeEventRegistration(n,r)),c.isEmpty()&&(delete this.qe[i],c.getQuery().getQueryParams().loadsAllData()||o.push(c.getQuery())))}return a&&!this.hasCompleteView()&&o.push(new t.se(e.repo,e.path)),{removed:o,events:s}},t.prototype.getQueryViews=function(){var t=this;return Object.keys(this.qe).map(function(e){return t.qe[e]}).filter(function(t){return!t.getQuery().getQueryParams().loadsAllData()})},t.prototype.getCompleteServerCache=function(t){var e=null;return Object(un.f)(this.qe,function(n,r){e=e||r.getCompleteServerCache(t)}),e},t.prototype.viewForQuery=function(t){if(t.getQueryParams().loadsAllData())return this.getCompleteView();var e=t.queryIdentifier();return Object(un.l)(this.qe,e)},t.prototype.viewExistsForQuery=function(t){return null!=this.viewForQuery(t)},t.prototype.hasCompleteView=function(){return null!=this.getCompleteView()},t.prototype.getCompleteView=function(){return Object(un.e)(this.qe,function(t){return t.getQuery().getQueryParams().loadsAllData()})||null},t}(),hn=n(2),ln=n(0),pn=function(){function t(t){this.Qe=t}return t.prototype.addWrite=function(e,n){if(e.isEmpty())return new t(new Le(n));var r=this.Qe.findRootMostValueAndPath(e);if(null!=r){var i=r.path,o=r.value,s=v.relativePath(i,e);return o=o.updateChild(s,n),new t(this.Qe.set(i,o))}var a=new Le(n);return new t(this.Qe.setTree(e,a))},t.prototype.addWrites=function(t,e){var n=this;return Object(hn.f)(e,function(e,r){n=n.addWrite(t.child(e),r)}),n},t.prototype.removeWrite=function(e){return e.isEmpty()?t.Empty:new t(this.Qe.setTree(e,Le.Empty))},t.prototype.hasCompleteWrite=function(t){return null!=this.getCompleteNode(t)},t.prototype.getCompleteNode=function(t){var e=this.Qe.findRootMostValueAndPath(t);return null!=e?this.Qe.get(e.path).getChild(v.relativePath(e.path,t)):null},t.prototype.getCompleteChildren=function(){var t=[],e=this.Qe.value;return null!=e?e.isLeafNode()||e.forEachChild(Nt,function(e,n){t.push(new st(e,n))}):this.Qe.children.inorderTraversal(function(e,n){null!=n.value&&t.push(new st(e,n.value))}),t},t.prototype.childCompoundWrite=function(e){if(e.isEmpty())return this;var n=this.getCompleteNode(e);return new t(null!=n?new Le(n):this.Qe.subtree(e))},t.prototype.isEmpty=function(){return this.Qe.isEmpty()},t.prototype.apply=function(e){return t.Ue(v.Empty,this.Qe,e)},t.Empty=new t(new Le(null)),t.Ue=function(e,n,r){if(null!=n.value)return r.updateChild(e,n.value);var i=null;return n.children.inorderTraversal(function(n,o){".priority"===n?(Object(ln.a)(null!==o.value,"Priority writes must always be leaf nodes"),i=o.value):r=t.Ue(e.child(n),o,r)}),r.getChild(e).isEmpty()||null===i||(r=r.updateChild(e.child(".priority"),i)),r},t}(),dn=n(2),fn=n(0),_n=function(){function t(){this.Ve=pn.Empty,this.Be=[],this.He=-1}return t.prototype.childWrites=function(t){return new yn(t,this)},t.prototype.addOverwrite=function(t,e,n,r){Object(fn.a)(n>this.He,"Stacking an older write on top of newer ones"),void 0===r&&(r=!0),this.Be.push({path:t,snap:e,writeId:n,visible:r}),r&&(this.Ve=this.Ve.addWrite(t,e)),this.He=n},t.prototype.addMerge=function(t,e,n){Object(fn.a)(n>this.He,"Stacking an older merge on top of newer ones"),this.Be.push({path:t,children:e,writeId:n,visible:!0}),this.Ve=this.Ve.addWrites(t,e),this.He=n},t.prototype.getWrite=function(t){for(var e=0;e<this.Be.length;e++){var n=this.Be[e];if(n.writeId===t)return n}return null},t.prototype.removeWrite=function(t){var e=this,n=this.Be.findIndex(function(e){return e.writeId===t});Object(fn.a)(n>=0,"removeWrite called with nonexistent writeId.");var r=this.Be[n];this.Be.splice(n,1);for(var i=r.visible,o=!1,s=this.Be.length-1;i&&s>=0;){var a=this.Be[s];a.visible&&(s>=n&&this.Ke(a,r.path)?i=!1:r.path.contains(a.path)&&(o=!0)),s--}if(i){if(o)return this.Ye(),!0;if(r.snap)this.Ve=this.Ve.removeWrite(r.path);else{var u=r.children;Object(dn.f)(u,function(t){e.Ve=e.Ve.removeWrite(r.path.child(t))})}return!0}return!1},t.prototype.getCompleteWriteData=function(t){return this.Ve.getCompleteNode(t)},t.prototype.calcCompleteEventCache=function(e,n,r,i){if(r||i){var o=this.Ve.childCompoundWrite(e);if(!i&&o.isEmpty())return n;if(i||null!=n||o.hasCompleteWrite(v.Empty)){var s=function(t){return(t.visible||i)&&(!r||!~r.indexOf(t.writeId))&&(t.path.contains(e)||e.contains(t.path))},a=t.ze(this.Be,s,e),u=n||Vt.EMPTY_NODE;return a.apply(u)}return null}var c=this.Ve.getCompleteNode(e);if(null!=c)return c;var h=this.Ve.childCompoundWrite(e);if(h.isEmpty())return n;if(null!=n||h.hasCompleteWrite(v.Empty)){var u=n||Vt.EMPTY_NODE;return h.apply(u)}return null},t.prototype.calcCompleteEventChildren=function(t,e){var n=Vt.EMPTY_NODE,r=this.Ve.getCompleteNode(t);if(r)return r.isLeafNode()||r.forEachChild(Nt,function(t,e){n=n.updateImmediateChild(t,e)}),n;if(e){var i=this.Ve.childCompoundWrite(t);return e.forEachChild(Nt,function(t,e){var r=i.childCompoundWrite(new v(t)).apply(e);n=n.updateImmediateChild(t,r)}),i.getCompleteChildren().forEach(function(t){n=n.updateImmediateChild(t.name,t.node)}),n}return this.Ve.childCompoundWrite(t).getCompleteChildren().forEach(function(t){n=n.updateImmediateChild(t.name,t.node)}),n},t.prototype.calcEventCacheAfterServerOverwrite=function(t,e,n,r){Object(fn.a)(n||r,"Either existingEventSnap or existingServerSnap must exist");var i=t.child(e);if(this.Ve.hasCompleteWrite(i))return null;var o=this.Ve.childCompoundWrite(i);return o.isEmpty()?r.getChild(e):o.apply(r.getChild(e))},t.prototype.calcCompleteChild=function(t,e,n){var r=t.child(e),i=this.Ve.getCompleteNode(r);return 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Wait to initialize Firebase until after the document is ready.";document.body.appendChild(t);try{t.contentWindow.document||Object($n.s)("No IE domain setting required")}catch(n){var e=document.domain;t.src="proxy.php?url=javascript:void((function(){document.open();document.domain='"+e+"';document.close();})())"}return t.contentDocument?t.doc=t.contentDocument:t.contentWindow?t.doc=t.contentWindow.document:t.document&&(t.doc=t.document),t},t.prototype.close=function(){var e=this;if(this.alive=!1,this.myIFrame&&(this.myIFrame.doc.body.innerHTML="",setTimeout(function(){null!==e.myIFrame&&(document.body.removeChild(e.myIFrame),e.myIFrame=null)},Math.floor(0))),Object(er.b)()&&this.myID){var n={};n.disconn="t",n.id=this.myID,n.pw=this.myPW;var r=this.urlFn(n);t.nodeRestRequest(r)}var i=this.onDisconnect;i&&(this.onDisconnect=null,i())},t.prototype.startLongPoll=function(t,e){for(this.myID=t,this.myPW=e,this.alive=!0;this.Qn(););},t.prototype.Qn=function(){if(this.alive&&this.sendNewPolls&&this.outstandingRequests.count()<(this.pendingSegs.length>0?2:1)){this.currentSerial++;var t={};t.id=this.myID,t.pw=this.myPW,t.ser=this.currentSerial;for(var e=this.urlFn(t),n="",r=0;this.pendingSegs.length>0&&this.pendingSegs[0].d.length+30+n.length<=1870;){var i=this.pendingSegs.shift();n=n+"&seg"+r+"="+i.seg+"&ts"+r+"="+i.ts+"&d"+r+"="+i.d,r++}return e+=n,this.Un(e,this.currentSerial),!0}return!1},t.prototype.enqueueSegment=function(t,e,n){this.pendingSegs.push({seg:t,ts:e,d:n}),this.alive&&this.Qn()},t.prototype.Un=function(t,e){var n=this;this.outstandingRequests.add(e,1);var r=function(){n.outstandingRequests.remove(e),n.Qn()},i=setTimeout(r,Math.floor(25e3)),o=function(){clearTimeout(i),r()};this.addTag(t,o)},t.prototype.addTag=function(t,e){var n=this;Object(er.b)()?this.doNodeLongPoll(t,e):setTimeout(function(){try{if(!n.sendNewPolls)return;var r=n.myIFrame.doc.createElement("script");r.type="text/javascript",r.async=!0,r.src=t,r.onload=r.onreadystatechange=function(){var t=r.readyState;t&&"loaded"!==t&&"complete"!==t||(r.onload=r.onreadystatechange=null,r.parentNode&&r.parentNode.removeChild(r),e())},r.onerror=function(){Object($n.s)("Long-poll script failed to load: "+t),n.sendNewPolls=!1,n.close()},n.myIFrame.doc.body.appendChild(r)}catch(t){}},Math.floor(1))},t}(),sr=n(18),ar=n(1),ur=function(){function t(t){this.Vn(t)}return Object.defineProperty(t,"ALL_TRANSPORTS",{get:function(){return[ir,sr.a]},enumerable:!0,configurable:!0}),t.prototype.Vn=function(e){var n=sr.a&&sr.a.isAvailable(),r=n&&!sr.a.previouslyFailed();if(e.webSocketOnly&&(n||Object(ar.B)("wss:// URL used, but browser isn't known to support websockets.  Trying anyway."),r=!0),r)this.Bn=[sr.a];else{var i=this.Bn=[];Object(ar.i)(t.ALL_TRANSPORTS,function(t,e){e&&e.isAvailable()&&i.push(e)})}},t.prototype.initialTransport=function(){if(this.Bn.length>0)return this.Bn[0];throw Error("No transports available")},t.prototype.upgradeTransport=function(){return this.Bn.length>1?this.Bn[1]:null},t}(),cr=n(1),hr=n(8),lr=n(9),pr=function(){function t(t,e,n,r,i,o,s){this.id=t,this.Hn=e,this.Fn=n,this.Kn=r,this.An=i,this.Yn=o,this.lastSessionId=s,this.connectionCount=0,this.pendingDataMessages=[],this.zn=0,this.X=Object(cr.t)("c:"+this.id+":"),this.Gn=new ur(e),this.X("Connection created"),this.Xn()}return t.prototype.Xn=function(){var t=this,e=this.Gn.initialTransport();this.$n=new e(this.Jn(),this.Hn,void 0,this.lastSessionId),this.Zn=e.responsesRequiredToBeHealthy||0;var n=this.tr(this.$n),r=this.er(this.$n);this.nr=this.$n,this.rr=this.$n,this.ir=null,this.or=!1,setTimeout(function(){t.$n&&t.$n.open(n,r)},Math.floor(0));var i=e.healthyTimeout||0;i>0&&(this.sr=Object(cr.x)(function(){t.sr=null,t.or||(t.$n&&t.$n.bytesReceived>102400?(t.X("Connection exceeded healthy timeout but has received "+t.$n.bytesReceived+" bytes.  Marking connection healthy."),t.or=!0,t.$n.markConnectionHealthy()):t.$n&&t.$n.bytesSent>10240?t.X("Connection exceeded healthy timeout but has sent "+t.$n.bytesSent+" bytes.  Leaving connection alive."):(t.X("Closing unhealthy connection after timeout."),t.close()))},Math.floor(i)))},t.prototype.Jn=function(){return"c:"+this.id+":"+this.connectionCount++},t.prototype.er=function(t){var e=this;return function(n){t===e.$n?e.ar(n):t===e.ir?(e.X("Secondary connection lost."),e.ur()):e.X("closing an old connection")}},t.prototype.tr=function(t){var e=this;return function(n){2!=e.zn&&(t===e.rr?e.cr(n):t===e.ir?e.hr(n):e.X("message on old connection"))}},t.prototype.sendRequest=function(t){var e={t:"d",d:t};this.lr(e)},t.prototype.tryCleanupConnection=function(){this.nr===this.ir&&this.rr===this.ir&&(this.X("cleaning up and promoting a connection: "+this.ir.connId),this.$n=this.ir,this.ir=null)},t.prototype.pr=function(t){if("t"in t){var e=t.t;"a"===e?this.dr():"r"===e?(this.X("Got a reset on secondary, closing it"),this.ir.close(),this.nr!==this.ir&&this.rr!==this.ir||this.close()):"o"===e&&(this.X("got pong on secondary."),this.fr--,this.dr())}},t.prototype.hr=function(t){var e=Object(cr.w)("t",t),n=Object(cr.w)("d",t);if("c"==e)this.pr(n);else{if("d"!=e)throw Error("Unknown protocol layer: "+e);this.pendingDataMessages.push(n)}},t.prototype.dr=function(){this.fr<=0?(this.X("Secondary connection is healthy."),this.or=!0,this.ir.markConnectionHealthy(),this._r()):(this.X("sending ping on secondary."),this.ir.send({t:"c",d:{t:"p",d:{}}}))},t.prototype._r=function(){this.ir.start(),this.X("sending client ack on secondary"),this.ir.send({t:"c",d:{t:"a",d:{}}}),this.X("Ending transmission on primary"),this.$n.send({t:"c",d:{t:"n",d:{}}}),this.nr=this.ir,this.tryCleanupConnection()},t.prototype.cr=function(t){var e=Object(cr.w)("t",t),n=Object(cr.w)("d",t);"c"==e?this.yr(n):"d"==e&&this.vr(n)},t.prototype.vr=function(t){this.gr(),this.Fn(t)},t.prototype.gr=function(){this.or||--this.Zn<=0&&(this.X("Primary connection is healthy."),this.or=!0,this.$n.markConnectionHealthy())},t.prototype.yr=function(t){var e=Object(cr.w)("t",t);if("d"in t){var n=t.d;if("h"===e)this.mr(n);else if("n"===e){this.X("recvd end transmission on primary"),this.rr=this.ir;for(var r=0;r<this.pendingDataMessages.length;++r)this.vr(this.pendingDataMessages[r]);this.pendingDataMessages=[],this.tryCleanupConnection()}else"s"===e?this.br(n):"r"===e?this.Cr(n):"e"===e?Object(cr.k)("Server Error: "+n):"o"===e?(this.X("got pong on primary."),this.gr(),this.Er()):Object(cr.k)("Unknown control packet command: "+e)}},t.prototype.mr=function(t){var e=t.ts,n=t.v,r=t.h;this.sessionId=t.s,this.Hn.updateHost(r),0==this.zn&&(this.$n.start(),this.wr(this.$n,e),lr.e!==n&&Object(cr.B)("Protocol version mismatch detected"),this.Or())},t.prototype.Or=function(){var t=this.Gn.upgradeTransport();t&&this.Sr(t)},t.prototype.Sr=function(t){var e=this;this.ir=new t(this.Jn(),this.Hn,this.sessionId),this.fr=t.responsesRequiredToBeHealthy||0;var n=this.tr(this.ir),r=this.er(this.ir);this.ir.open(n,r),Object(cr.x)(function(){e.ir&&(e.X("Timed out trying to upgrade."),e.ir.close())},Math.floor(6e4))},t.prototype.Cr=function(t){this.X("Reset packet received.  New host: "+t),this.Hn.updateHost(t),1===this.zn?this.close():(this.Tr(),this.Xn())},t.prototype.wr=function(t,e){var n=this;this.X("Realtime connection established."),this.$n=t,this.zn=1,this.Kn&&(this.Kn(e,this.sessionId),this.Kn=null),0===this.Zn?(this.X("Primary connection is healthy."),this.or=!0):Object(cr.x)(function(){n.Er()},Math.floor(5e3))},t.prototype.Er=function(){this.or||1!==this.zn||(this.X("sending ping on primary."),this.lr({t:"c",d:{t:"p",d:{}}}))},t.prototype.ur=function(){var t=this.ir;this.ir=null,this.nr!==t&&this.rr!==t||this.close()},t.prototype.ar=function(t){this.$n=null,t||0!==this.zn?1===this.zn&&this.X("Realtime connection lost."):(this.X("Realtime connection failed."),this.Hn.isCacheableHost()&&(hr.a.remove("host:"+this.Hn.host),this.Hn.internalHost=this.Hn.host)),this.close()},t.prototype.br=function(t){this.X("Connection shutdown command received. Shutting down..."),this.Yn&&(this.Yn(t),this.Yn=null),this.An=null,this.close()},t.prototype.lr=function(t){if(1!==this.zn)throw"Connection is not connected";this.nr.send(t)},t.prototype.close=function(){2!==this.zn&&(this.X("Closing realtime connection."),this.zn=2,this.Tr(),this.An&&(this.An(),this.An=null))},t.prototype.Tr=function(){this.X("Shutting down all connections"),this.$n&&(this.$n.close(),this.$n=null),this.ir&&(this.ir.close(),this.ir=null),this.sr&&(clearTimeout(this.sr),this.sr=null)},t}(),dr=function(){function t(){}return t.prototype.put=function(t,e,n,r){},t.prototype.merge=function(t,e,n,r){},t.prototype.refreshAuthToken=function(t){},t.prototype.onDisconnectPut=function(t,e,n){},t.prototype.onDisconnectMerge=function(t,e,n){},t.prototype.onDisconnectCancel=function(t,e){},t.prototype.reportStats=function(t){},t}(),fr=n(5),_r=n(2),yr=n(3),vr=n(0),gr=n(1),mr=n(7),br=n(6),Cr="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},Er=this&&this.I||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),wr=1e3,Or=3e5,Sr=function(t){function e(n,r,i,o,s,a){var u=t.call(this)||this;if(u.Hn=n,u.Nr=r,u.Ir=i,u.Pr=o,u.Rr=s,u.Dr=a,u.id=e.jr++,u.X=Object(gr.t)("p:"+u.id+":"),u.xr={},u.kr={},u.Fr=[],u.Ar=0,u.Lr=[],u.Mr=!1,u.Wr=wr,u.qr=Or,u.Qr=null,u.lastSessionId=null,u.Ur=null,u.xn=!1,u.Vr={},u.Br=0,u.Hr=null,u.Kr=null,u.Yr=!1,u.zr=0,u.Gr=!0,u.Xr=null,u.$r=null,a&&!Object(br.b)())throw Error("Auth override specified in options, but not supported on non Node.js platforms");return u.Jr(0),Mn.getInstance().on("visible",u.Zr,u),-1===n.host.indexOf("fblocal")&&Un.getInstance().on("online",u.ti,u),u}return Er(e,t),e.prototype.sendRequest=function(t,e,n){var r=++this.Br,i={r:r,a:t,b:e};this.X(Object(yr.b)(i)),Object(vr.a)(this.Mr,"sendRequest call when we're not connected not allowed."),this.Hr.sendRequest(i),n&&(this.Vr[r]=n)},e.prototype.listen=function(t,e,n,r){var i=t.queryIdentifier(),o=""+t.path;this.X("Listen called for "+o+" "+i),this.kr[o]=this.kr[o]||{},Object(vr.a)(t.getQueryParams().isDefault()||!t.getQueryParams().loadsAllData(),"listen() called for non-default but complete query"),Object(vr.a)(!this.kr[o][i],"listen() called twice for same path/queryId.");var s={onComplete:r,hashFn:e,query:t,tag:n};this.kr[o][i]=s,this.Mr&&this.ei(s)},e.prototype.ei=function(t){var n=this,r=t.query,i=""+r.path,o=r.queryIdentifier();this.X("Listen on "+i+" for "+o);var s={p:i};t.tag&&(s.q=r.queryObject(),s.t=t.tag),s.h=t.hashFn(),this.sendRequest("q",s,function(s){var a=s.d,u=s.s;e.ni(a,r),(n.kr[i]&&n.kr[i][o])===t&&(n.X("listen response",s),"ok"!==u&&n.ri(i,o),t.onComplete&&t.onComplete(u,a))})},e.ni=function(t,e){if(t&&"object"===(void 0===t?"undefined":Cr(t))&&Object(_r.b)(t,"w")){var n=Object(_r.l)(t,"w");if(Array.isArray(n)&&~n.indexOf("no_index")){var r='".indexOn": "'+e.getQueryParams().getIndex()+'"',i=""+e.path;Object(gr.B)("Using an unspecified index. Consider adding "+r+" at "+i+" to your security rules for better performance")}}},e.prototype.refreshAuthToken=function(t){this.Kr=t,this.X("Auth token refreshed"),this.Kr?this.tryAuth():this.Mr&&this.sendRequest("unauth",{},function(){}),this.ii(t)},e.prototype.ii=function(t){(t&&40===t.length||zn(t))&&(this.X("Admin auth credential detected.  Reducing max reconnect time."),this.qr=3e4)},e.prototype.tryAuth=function(){var t=this;if(this.Mr&&this.Kr){var e=this.Kr,n=Yn(e)?"auth":"gauth",r={cred:e};null===this.Dr?r.noauth=!0:"object"===Cr(this.Dr)&&(r.authvar=this.Dr),this.sendRequest(n,r,function(n){var r=n.s,i=n.d||"error";t.Kr===e&&("ok"===r?t.zr=0:t.oi(r,i))})}},e.prototype.unlisten=function(t,e){var n=""+t.path,r=t.queryIdentifier();this.X("Unlisten called for "+n+" "+r),Object(vr.a)(t.getQueryParams().isDefault()||!t.getQueryParams().loadsAllData(),"unlisten() called for non-default but complete query"),this.ri(n,r)&&this.Mr&&this.si(n,r,t.queryObject(),e)},e.prototype.si=function(t,e,n,r){this.X("Unlisten on "+t+" for "+e);var i={p:t};r&&(i.q=n,i.t=r),this.sendRequest("n",i)},e.prototype.onDisconnectPut=function(t,e,n){this.Mr?this.ai("o",t,e,n):this.Lr.push({pathString:t,action:"o",data:e,onComplete:n})},e.prototype.onDisconnectMerge=function(t,e,n){this.Mr?this.ai("om",t,e,n):this.Lr.push({pathString:t,action:"om",data:e,onComplete:n})},e.prototype.onDisconnectCancel=function(t,e){this.Mr?this.ai("oc",t,null,e):this.Lr.push({pathString:t,action:"oc",data:null,onComplete:e})},e.prototype.ai=function(t,e,n,r){var i={p:e,d:n};this.X("onDisconnect "+t,i),this.sendRequest(t,i,function(t){r&&setTimeout(function(){r(t.s,t.d)},Math.floor(0))})},e.prototype.put=function(t,e,n,r){this.putInternal("p",t,e,n,r)},e.prototype.merge=function(t,e,n,r){this.putInternal("m",t,e,n,r)},e.prototype.putInternal=function(t,e,n,r,i){var o={p:e,d:n};void 0!==i&&(o.h=i),this.Fr.push({action:t,request:o,onComplete:r}),this.Ar++;var s=this.Fr.length-1;this.Mr?this.ui(s):this.X("Buffering put: "+e)},e.prototype.ui=function(t){var e=this,n=this.Fr[t].action,r=this.Fr[t].request,i=this.Fr[t].onComplete;this.Fr[t].queued=this.Mr,this.sendRequest(n,r,function(r){e.X(n+" response",r),delete e.Fr[t],e.Ar--,0===e.Ar&&(e.Fr=[]),i&&i(r.s,r.d)})},e.prototype.reportStats=function(t){var e=this;if(this.Mr){var n={c:t};this.X("reportStats",n),this.sendRequest("s",n,function(t){if("ok"!==t.s){var n=t.d;e.X("reportStats","Error sending stats: "+n)}})}},e.prototype.vr=function(t){if("r"in t){this.X("from server: "+Object(yr.b)(t));var e=t.r,n=this.Vr[e];n&&(delete this.Vr[e],n(t.b))}else{if("error"in t)throw"A server-side error has occurred: "+t.error;"a"in t&&this.ci(t.a,t.b)}},e.prototype.ci=function(t,e){this.X("handleServerMessage",t,e),"d"===t?this.Nr(e.p,e.d,!1,e.t):"m"===t?this.Nr(e.p,e.d,!0,e.t):"c"===t?this.hi(e.p,e.q):"ac"===t?this.oi(e.s,e.d):"sd"===t?this.li(e):Object(gr.k)("Unrecognized action received from server: "+Object(yr.b)(t)+"\nAre you using the latest client?")},e.prototype.Kn=function(t,e){this.X("connection ready"),this.Mr=!0,this.$r=(new Date).getTime(),this.pi(t),this.lastSessionId=e,this.Gr&&this.di(),this.fi(),this.Gr=!1,this.Ir(!0)},e.prototype.Jr=function(t){var e=this;Object(vr.a)(!this.Hr,"Scheduling a connect when we're already connected/ing?"),this.Ur&&clearTimeout(this.Ur),this.Ur=setTimeout(function(){e.Ur=null,e._i()},Math.floor(t))},e.prototype.Zr=function(t){t&&!this.xn&&this.Wr===this.qr&&(this.X("Window became visible.  Reducing delay."),this.Wr=wr,this.Hr||this.Jr(0)),this.xn=t},e.prototype.ti=function(t){t?(this.X("Browser went online."),this.Wr=wr,this.Hr||this.Jr(0)):(this.X("Browser went offline.  Killing connection."),this.Hr&&this.Hr.close())},e.prototype.yi=function(){if(this.X("data client disconnected"),this.Mr=!1,this.Hr=null,this.vi(),this.Vr={},this.gi()){if(this.xn){if(this.$r){var t=(new Date).getTime()-this.$r;t>3e4&&(this.Wr=wr),this.$r=null}}else this.X("Window isn't visible.  Delaying reconnect."),this.Wr=this.qr,this.Xr=(new Date).getTime();var e=(new Date).getTime()-this.Xr,n=Math.max(0,this.Wr-e);n=Math.random()*n,this.X("Trying to reconnect in "+n+"ms"),this.Jr(n),this.Wr=Math.min(this.qr,1.3*this.Wr)}this.Ir(!1)},e.prototype._i=function(){if(this.gi()){this.X("Making a connection attempt"),this.Xr=(new Date).getTime(),this.$r=null;var t=this.vr.bind(this),n=this.Kn.bind(this),r=this.yi.bind(this),i=this.id+":"+e.mi++,o=this,s=this.lastSessionId,a=!1,u=null,c=function(){u?u.close():(a=!0,r())},h=function(t){Object(vr.a)(u,"sendRequest call when we're not connected not allowed."),u.sendRequest(t)};this.Hr={close:c,sendRequest:h};var l=this.Yr;this.Yr=!1,this.Rr.getToken(l).then(function(e){a?Object(gr.s)("getToken() completed but was canceled"):(Object(gr.s)("getToken() completed. 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r=this.ri(t,n);r&&r.onComplete&&r.onComplete("permission_denied")},e.prototype.ri=function(t,e){var n,r=""+new v(t);return void 0!==this.kr[r]?(n=this.kr[r][e],delete this.kr[r][e],0===Object(_r.h)(this.kr[r])&&delete this.kr[r]):n=void 0,n},e.prototype.oi=function(t,e){Object(gr.s)("Auth token revoked: "+t+"/"+e),this.Kr=null,this.Yr=!0,this.Hr.close(),"invalid_token"!==t&&"permission_denied"!==t||++this.zr>=3&&(this.Wr=3e4,this.Rr.notifyForInvalidToken())},e.prototype.li=function(t){this.Qr?this.Qr(t):"msg"in t&&"undefined"!=typeof console&&console.log("FIREBASE: "+t.msg.replace("\n","\nFIREBASE: "))},e.prototype.fi=function(){var t=this;this.tryAuth(),Object(_r.f)(this.kr,function(e,n){Object(_r.f)(n,function(e,n){t.ei(n)})});for(var e=0;e<this.Fr.length;e++)this.Fr[e]&&this.ui(e);for(;this.Lr.length;){var n=this.Lr.shift();this.ai(n.action,n.pathString,n.data,n.onComplete)}},e.prototype.di=function(){var 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