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/*

 Copyright The Closure Library Authors.
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Y.prototype.u=function(a){if("string"===typeof a){var b={};b.__data__=a;Md(this.g,b);}else this.v?(b={},b.__data__=rb(a),Md(this.g,b)):Md(this.g,a);};Y.prototype.M=function(){this.g.j=null;delete this.j;Ic(this.g);delete this.g;Y.Z.M.call(this);};function Ud(a){ac.call(this);var b=a.__sm__;if(b){a:{for(const c in b){a=c;break a}a=void 0;}if(this.i=a)a=this.i,b=null!==b&&a in b?b[a]:void 0;this.data=b;}else this.data=a;}t(Ud,ac);function Vd(){bc.call(this);this.status=1;}t(Vd,bc);function Z(a){this.g=a;}
t(Z,Sd);Z.prototype.xa=function(){D(this.g,"a");};Z.prototype.wa=function(a){D(this.g,new Ud(a));};Z.prototype.va=function(a){D(this.g,new Vd(a));};Z.prototype.ua=function(){D(this.g,"b");};/*

 Copyright 2017 Google LLC

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/
Td.prototype.createWebChannel=Td.prototype.g;Y.prototype.send=Y.prototype.u;Y.prototype.open=Y.prototype.m;Y.prototype.close=Y.prototype.close;Wb.NO_ERROR=0;Wb.TIMEOUT=8;Wb.HTTP_ERROR=6;Xb.COMPLETE="complete";$b.EventType=L;L.OPEN="a";L.CLOSE="b";L.ERROR="c";L.MESSAGE="d";C.prototype.listen=C.prototype.N;X.prototype.listenOnce=X.prototype.O;X.prototype.getLastError=X.prototype.La;X.prototype.getLastErrorCode=X.prototype.Da;X.prototype.getStatus=X.prototype.ba;X.prototype.getResponseJson=X.prototype.Qa;
X.prototype.getResponseText=X.prototype.ga;X.prototype.send=X.prototype.ea;var createWebChannelTransport=function(){return new Td};var getStatEventTarget=function(){return Sb()};var ErrorCode=Wb;var EventType=Xb;var Event=H;var Stat={rb:0,ub:1,vb:2,Ob:3,Tb:4,Qb:5,Rb:6,Pb:7,Nb:8,Sb:9,PROXY:10,NOPROXY:11,Lb:12,Hb:13,Ib:14,Gb:15,Jb:16,Kb:17,nb:18,mb:19,ob:20};var FetchXmlHttpFactory=pd;var WebChannel=$b;
var XhrIo=X;



var esm = {
	createWebChannelTransport: createWebChannelTransport,
	getStatEventTarget: getStatEventTarget,
	ErrorCode: ErrorCode,
	EventType: EventType,
	Event: Event,
	Stat: Stat,
	FetchXmlHttpFactory: FetchXmlHttpFactory,
	WebChannel: WebChannel,
	XhrIo: XhrIo
};

export default esm;
export { ErrorCode, Event, EventType, FetchXmlHttpFactory, Stat, WebChannel, XhrIo, createWebChannelTransport, getStatEventTarget };
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