//>>built
define("dojo/_base/array dojo/_base/lang dojo/_base/xhr dojo/aspect dojo/on dojo/Evented dojo/_base/url".split(" "),function(l,m,u,q,r,v,w){var t=window.WebSocket,c=function(a){"string"==typeof a&&(a={url:a});return t?c.WebSocket(a,!0):c.LongPoll(a)};c.WebSocket=function(a,f){var e=new t(new w((document.baseURI||window.location.href).replace(/^http/i,"ws"),a.url));e.on=function(a,x){e.addEventListener(a,x,!0)};var g;q.after(e,"onopen",function(a){g=!0},!0);q.after(e,"onclose",function(b){g||f&&c.replace(e,
c.LongPoll(a),!0)},!0);return e};c.replace=function(a,f,e){a.send=m.hitch(f,"send");a.close=m.hitch(f,"close");var g=function(b){(f.addEventListener||f.on).call(f,b,function(b){r.emit(a,b.type,b)},!0)};e&&g("open");l.forEach(["message","close","error"],g)};c.LongPoll=function(a){var f=!1,e=!0,g,b=[],c,n,d={send:function(k){var p=m.delegate(a);p.rawBody=k;clearTimeout(g);var h=e?(e=!1,d.firstRequest(p)):d.transport(p);b.push(h);h.then(function(k){d.readyState=1;b.splice(l.indexOf(b,h),1);b.length||
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