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sockjs.min.js
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sockjs.min.js
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/* sockjs-client v1.2.0 | http://sockjs.org | MIT license */
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).SockJS=e()}}(function(){return function i(s,a,l){function c(t,e){if(!a[t]){if(!s[t]){var n="function"==typeof require&&require;if(!e&&n)return n(t,!0);if(u)return u(t,!0);var r=new Error("Cannot find module '"+t+"'");throw r.code="MODULE_NOT_FOUND",r}var o=a[t]={exports:{}};s[t][0].call(o.exports,function(e){return c(s[t][1][e]||e)},o,o.exports,i,s,a,l)}return a[t].exports}for(var u="function"==typeof require&&require,e=0;e<l.length;e++)c(l[e]);return c}({1:[function(n,r,e){(function(e){"use strict";var t=n("./transport-list");r.exports=n("./main")(t),"_sockjs_onload"in e&&setTimeout(e._sockjs_onload,1)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./main":14,"./transport-list":16}],2:[function(e,t,n){"use strict";var r=e("inherits"),o=e("./event");function i(){o.call(this),this.initEvent("close",!1,!1),this.wasClean=!1,this.code=0,this.reason=""}r(i,o),t.exports=i},{"./event":4,"inherits":54}],3:[function(e,t,n){"use strict";var r=e("inherits"),o=e("./eventtarget");function i(){o.call(this)}r(i,o),i.prototype.removeAllListeners=function(e){e?delete this._listeners[e]:this._listeners={}},i.prototype.once=function(t,n){var r=this,o=!1;this.on(t,function e(){r.removeListener(t,e),o||(o=!0,n.apply(this,arguments))})},i.prototype.emit=function(){var e=arguments[0],t=this._listeners[e];if(t){for(var n=arguments.length,r=new Array(n-1),o=1;o<n;o++)r[o-1]=arguments[o];for(var i=0;i<t.length;i++)t[i].apply(this,r)}},i.prototype.on=i.prototype.addListener=o.prototype.addEventListener,i.prototype.removeListener=o.prototype.removeEventListener,t.exports.EventEmitter=i},{"./eventtarget":5,"inherits":54}],4:[function(e,t,n){"use strict";function r(e){this.type=e}r.prototype.initEvent=function(e,t,n){return this.type=e,this.bubbles=t,this.cancelable=n,this.timeStamp=+new Date,this},r.prototype.stopPropagation=function(){},r.prototype.preventDefault=function(){},r.CAPTURING_PHASE=1,r.AT_TARGET=2,r.BUBBLING_PHASE=3,t.exports=r},{}],5:[function(e,t,n){"use strict";function r(){this._listeners={}}r.prototype.addEventListener=function(e,t){e in this._listeners||(this._listeners[e]=[]);var n=this._listeners[e];-1===n.indexOf(t)&&(n=n.concat([t])),this._listeners[e]=n},r.prototype.removeEventListener=function(e,t){var n=this._listeners[e];if(n){var r=n.indexOf(t);-1===r||(1<n.length?this._listeners[e]=n.slice(0,r).concat(n.slice(r+1)):delete this._listeners[e])}},r.prototype.dispatchEvent=function(){var e=arguments[0],t=e.type,n=1===arguments.length?[e]:Array.apply(null,arguments);if(this["on"+t]&&this["on"+t].apply(this,n),t in this._listeners)for(var r=this._listeners[t],o=0;o<r.length;o++)r[o].apply(this,n)},t.exports=r},{}],6:[function(e,t,n){"use strict";var r=e("inherits"),o=e("./event");function i(e){o.call(this),this.initEvent("message",!1,!1),this.data=e}r(i,o),t.exports=i},{"./event":4,"inherits":54}],7:[function(e,t,n){"use strict";var r=e("json3"),o=e("./utils/iframe");function i(e){(this._transport=e).on("message",this._transportMessage.bind(this)),e.on("close",this._transportClose.bind(this))}i.prototype._transportClose=function(e,t){o.postMessage("c",r.stringify([e,t]))},i.prototype._transportMessage=function(e){o.postMessage("t",e)},i.prototype._send=function(e){this._transport.send(e)},i.prototype._close=function(){this._transport.close(),this._transport.removeAllListeners()},t.exports=i},{"./utils/iframe":47,"json3":55}],8:[function(e,t,n){"use strict";var f=e("./utils/url"),r=e("./utils/event"),h=e("json3"),d=e("./facade"),o=e("./info-iframe-receiver"),p=e("./utils/iframe"),v=e("./location"),m=function(){};t.exports=function(l,e){var c,u={};e.forEach(function(e){e.facadeTransport&&(u[e.facadeTransport.transportName]=e.facadeTransport)}),u[o.transportName]=o,l.bootstrap_iframe=function(){var a;p.currentWindowId=v.hash.slice(1);r.attachEvent("message",function(t){if(t.source===parent&&(void 0===c&&(c=t.origin),t.origin===c)){var n;try{n=h.parse(t.data)}catch(e){return void m("bad json",t.data)}if(n.windowId===p.currentWindowId)switch(n.type){case"s":var e;try{e=h.parse(n.data)}catch(e){m("bad json",n.data);break}var r=e[0],o=e[1],i=e[2],s=e[3];if(m(r,o,i,s),r!==l.version)throw new Error('Incompatible SockJS! 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t=s("inherits"),n=s("./lib/sender-receiver"),r=s("./receiver/jsonp"),o=s("./sender/jsonp");function i(e){if(!i.enabled())throw new Error("Transport created when disabled");n.call(this,e,"/jsonp",o,r)}t(i,n),i.enabled=function(){return!!e.document},i.transportName="jsonp-polling",i.roundTrips=1,i.needBody=!0,a.exports=i}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./lib/sender-receiver":28,"./receiver/jsonp":31,"./sender/jsonp":33,"inherits":54}],24:[function(e,t,n){"use strict";var r=e("inherits"),a=e("../../utils/url"),o=e("./sender-receiver"),l=function(){};function i(e,t,n,r){var s;o.call(this,e,t,(s=r,function(e,t,n){l("create ajax sender",e,t);var r={};"string"==typeof t&&(r.headers={"Content-type":"text/plain"});var o=a.addPath(e,"/xhr_send"),i=new s("POST",o,t,r);return i.once("finish",function(e){if(l("finish",e),i=null,200!==e&&204!==e)return n(new Error("http status 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r=e("inherits"),o=e("events").EventEmitter,i=function(){};function s(e,t,n){i(t),o.call(this),this.Receiver=e,this.receiveUrl=t,this.AjaxObject=n,this._scheduleReceiver()}r(s,o),s.prototype._scheduleReceiver=function(){i("_scheduleReceiver");var n=this,r=this.poll=new this.Receiver(this.receiveUrl,this.AjaxObject);r.on("message",function(e){i("message",e),n.emit("message",e)}),r.once("close",function(e,t){i("close",e,t,n.pollIsClosing),n.poll=r=null,n.pollIsClosing||("network"===t?n._scheduleReceiver():(n.emit("close",e||1006,t),n.removeAllListeners()))})},s.prototype.abort=function(){i("abort"),this.removeAllListeners(),this.pollIsClosing=!0,this.poll&&this.poll.abort()},t.exports=s},{"debug":void 0,"events":3,"inherits":54}],28:[function(e,t,n){"use strict";var r=e("inherits"),a=e("../../utils/url"),l=e("./buffered-sender"),c=e("./polling"),u=function(){};function o(e,t,n,r,o){var i=a.addPath(e,t);u(i);var s=this;l.call(this,e,n),this.poll=new 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n=c.htmlfileEnabled?o.createHtmlfile:o.createIframe;r[o.WPrefix][this.id]={start:function(){l("start"),t.iframeObj.loaded()},message:function(e){l("message",e),t.emit("message",e)},stop:function(){l("stop"),t._cleanup(),t._close("network")}},this.iframeObj=n(e,function(){l("callback"),t._cleanup(),t._close("permanent")})}e(c,s),c.prototype.abort=function(){l("abort"),this._cleanup(),this._close("user")},c.prototype._cleanup=function(){l("_cleanup"),this.iframeObj&&(this.iframeObj.cleanup(),this.iframeObj=null),delete r[o.WPrefix][this.id]},c.prototype._close=function(e){l("_close",e),this.emit("close",null,e),this.removeAllListeners()},c.htmlfileEnabled=!1;var t=["Active"].concat("Object").join("X");if(t in r)try{c.htmlfileEnabled=!!new r[t]("htmlfile")}catch(e){}c.enabled=c.htmlfileEnabled||o.iframeEnabled,u.exports=c}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof 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