forked from Reactive-Extensions/RxJS
-
Notifications
You must be signed in to change notification settings - Fork 0
/
rx.compat.min.js
2 lines (2 loc) · 42.2 KB
/
rx.compat.min.js
1
2
(function(t){function e(){if(this.isDisposed)throw Error(P)}function n(t){var e=typeof t;return t&&("function"==e||"object"==e)||!1}function r(t){var e=[];if(!n(t))return e;ne.nonEnumArgs&&t.length&&u(t)&&(t=ie.call(t));var r=ne.enumPrototypes&&"function"==typeof t,i=ne.enumErrorProps&&(t===J||t instanceof Error);for(var o in t)r&&"prototype"==o||i&&("message"==o||"name"==o)||e.push(o);if(ne.nonEnumShadows&&t!==X){var s=t.constructor,c=-1,a=te.length;if(t===(s&&s.prototype))var h=t===stringProto?$:t===J?V:K.call(t),l=ee[h];for(;a>++c;)o=te[c],l&&l[o]||!Q.call(t,o)||e.push(o)}return e}function i(t,e,n){for(var r=-1,i=n(t),o=i.length;o>++r;){var s=i[r];if(e(t[s],s,t)===!1)break}return t}function o(t,e){return i(t,e,r)}function s(t){return"function"!=typeof t.toString&&"string"==typeof(t+"")}function u(t){return t&&"object"==typeof t?K.call(t)==M:!1}function c(t){return"function"==typeof t}function a(e,n,r,i){if(e===n)return 0!==e||1/e==1/n;var h=typeof e,l=typeof n;if(e===e&&(null==e||null==n||"function"!=h&&"object"!=h&&"function"!=l&&"object"!=l))return!1;var f=K.call(e),p=K.call(n);if(f==M&&(f=U),p==M&&(p=U),f!=p)return!1;switch(f){case I:case z:return+e==+n;case F:return e!=+e?n!=+n:0==e?1/e==1/n:e==+n;case H:case $:return e==n+""}var d=f==L;if(!d){if(f!=U||!ne.nodeClass&&(s(e)||s(n)))return!1;var b=!ne.argsObject&&u(e)?Object:e.constructor,v=!ne.argsObject&&u(n)?Object:n.constructor;if(!(b==v||Q.call(e,"constructor")&&Q.call(n,"constructor")||c(b)&&b instanceof b&&c(v)&&v instanceof v||!("constructor"in e&&"constructor"in n)))return!1}r||(r=[]),i||(i=[]);for(var m=r.length;m--;)if(r[m]==e)return i[m]==n;var y=0;if(result=!0,r.push(e),i.push(n),d){if(m=e.length,y=n.length,result=y==m)for(;y--;){var w=n[y];if(!(result=a(e[y],w,r,i)))break}}else o(n,function(n,o,s){return Q.call(s,o)?(y++,result=Q.call(e,o)&&a(e[o],n,r,i)):t}),result&&o(e,function(e,n,r){return Q.call(r,n)?result=--y>-1:t});return r.pop(),i.pop(),result}function h(t,e){return 1===t.length&&Array.isArray(t[e])?t[e]:ie.call(t)}function l(t,e){for(var n=Array(t),r=0;t>r;r++)n[r]=e();return n}function f(t,e){this.scheduler=t,this.disposable=e,this.isDisposed=!1}function p(e,n){return new on(function(r){var i=new we,o=new ge;return o.setDisposable(i),i.setDisposable(e.subscribe(r.onNext.bind(r),function(e){var i,s;try{s=n(e)}catch(u){return r.onError(u),t}R(s)&&(s=Ke(s)),i=new we,o.setDisposable(i),i.setDisposable(s.subscribe(r))},r.onCompleted.bind(r))),o})}function d(e,n){var r=this;return new on(function(i){var o=0,s=e.length;return r.subscribe(function(r){if(s>o){var u,c=e[o++];try{u=n(r,c)}catch(a){return i.onError(a),t}i.onNext(u)}else i.onCompleted()},i.onError.bind(i),i.onCompleted.bind(i))})}function b(t){return this.select(function(e,n){var r=t(e,n);return R(r)?Ke(r):r}).mergeObservable()}var v={"boolean":!1,"function":!0,object:!0,number:!1,string:!1,undefined:!1},m=v[typeof window]&&window||this,y=v[typeof exports]&&exports&&!exports.nodeType&&exports,w=v[typeof module]&&module&&!module.nodeType&&module,g=w&&w.exports===y&&y,E=v[typeof global]&&global;!E||E.global!==E&&E.window!==E||(m=E);var x={internals:{},config:{Promise:m.Promise},helpers:{}},C=x.helpers.noop=function(){},D=x.helpers.identity=function(t){return t},A=x.helpers.defaultNow=function(){return Date.now?Date.now:function(){return+new Date}}(),S=x.helpers.defaultComparer=function(t,e){return re(t,e)},_=x.helpers.defaultSubComparer=function(t,e){return t>e?1:e>t?-1:0},N=x.helpers.defaultKeySerializer=function(t){return""+t},O=x.helpers.defaultError=function(t){throw t},R=x.helpers.isPromise=function(t){return!!t&&"function"==typeof t.then&&t.then!==x.Observable.prototype.then};x.helpers.asArray=function(){return Array.prototype.slice.call(arguments)},x.helpers.not=function(t){return!t};var W="Sequence contains no elements.",j="Argument out of range",P="Object has been disposed",k="object"==typeof Symbol&&Symbol.iterator||"_es6shim_iterator_";m.Set&&"function"==typeof(new m.Set)["@@iterator"]&&(k="@@iterator");var q,T={done:!0,value:t},M="[object Arguments]",L="[object Array]",I="[object Boolean]",z="[object Date]",V="[object Error]",B="[object Function]",F="[object Number]",U="[object Object]",H="[object RegExp]",$="[object String]",K=Object.prototype.toString,Q=Object.prototype.hasOwnProperty,G=K.call(arguments)==M,J=Error.prototype,X=Object.prototype,Y=X.propertyIsEnumerable;try{q=!(K.call(document)==U&&!({toString:0}+""))}catch(Z){q=!0}var te=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"],ee={};ee[L]=ee[z]=ee[F]={constructor:!0,toLocaleString:!0,toString:!0,valueOf:!0},ee[I]=ee[$]={constructor:!0,toString:!0,valueOf:!0},ee[V]=ee[B]=ee[H]={constructor:!0,toString:!0},ee[U]={constructor:!0};var ne={};(function(){var t=function(){this.x=1},e=[];t.prototype={valueOf:1,y:1};for(var n in new t)e.push(n);for(n in arguments);ne.enumErrorProps=Y.call(J,"message")||Y.call(J,"name"),ne.enumPrototypes=Y.call(t,"prototype"),ne.nonEnumArgs=0!=n,ne.nonEnumShadows=!/valueOf/.test(e)})(1),G||(u=function(t){return t&&"object"==typeof t?Q.call(t,"callee"):!1}),c(/x/)&&(c=function(t){return"function"==typeof t&&K.call(t)==B});var re=x.internals.isEqual=function(t,e){return a(t,e,[],[])},ie=Array.prototype.slice;({}).hasOwnProperty;var oe=this.inherits=x.internals.inherits=function(t,e){function n(){this.constructor=t}n.prototype=e.prototype,t.prototype=new n},se=x.internals.addProperties=function(t){for(var e=ie.call(arguments,1),n=0,r=e.length;r>n;n++){var i=e[n];for(var o in i)t[o]=i[o]}},ue=x.internals.addRef=function(t,e){return new on(function(n){return new pe(e.getDisposable(),t.subscribe(n))})};Function.prototype.bind||(Function.prototype.bind=function(t){var e=this,n=ie.call(arguments,1),r=function(){function i(){}if(this instanceof r){i.prototype=e.prototype;var o=new i,s=e.apply(o,n.concat(ie.call(arguments)));return Object(s)===s?s:o}return e.apply(t,n.concat(ie.call(arguments)))};return r});var ce=Object("a"),ae="a"!=ce[0]||!(0 in ce);Array.prototype.every||(Array.prototype.every=function(t){var e=Object(this),n=ae&&{}.toString.call(this)==$?this.split(""):e,r=n.length>>>0,i=arguments[1];if({}.toString.call(t)!=B)throw new TypeError(t+" is not a function");for(var o=0;r>o;o++)if(o in n&&!t.call(i,n[o],o,e))return!1;return!0}),Array.prototype.map||(Array.prototype.map=function(t){var e=Object(this),n=ae&&{}.toString.call(this)==$?this.split(""):e,r=n.length>>>0,i=Array(r),o=arguments[1];if({}.toString.call(t)!=B)throw new TypeError(t+" is not a function");for(var s=0;r>s;s++)s in n&&(i[s]=t.call(o,n[s],s,e));return i}),Array.prototype.filter||(Array.prototype.filter=function(t){for(var e,n=[],r=Object(this),i=0,o=r.length>>>0;o>i;i++)e=r[i],i in r&&t.call(arguments[1],e,i,r)&&n.push(e);return n}),Array.isArray||(Array.isArray=function(t){return Object.prototype.toString.call(t)==L}),Array.prototype.indexOf||(Array.prototype.indexOf=function(t){var e=Object(this),n=e.length>>>0;if(0===n)return-1;var r=0;if(arguments.length>1&&(r=Number(arguments[1]),r!==r?r=0:0!==r&&1/0!=r&&r!==-1/0&&(r=(r>0||-1)*Math.floor(Math.abs(r)))),r>=n)return-1;for(var i=r>=0?r:Math.max(n-Math.abs(r),0);n>i;i++)if(i in e&&e[i]===t)return i;return-1});var he=function(t,e){this.id=t,this.value=e};he.prototype.compareTo=function(t){var e=this.value.compareTo(t.value);return 0===e&&(e=this.id-t.id),e};var le=x.internals.PriorityQueue=function(t){this.items=Array(t),this.length=0},fe=le.prototype;fe.isHigherPriority=function(t,e){return 0>this.items[t].compareTo(this.items[e])},fe.percolate=function(t){if(!(t>=this.length||0>t)){var e=t-1>>1;if(!(0>e||e===t)&&this.isHigherPriority(t,e)){var n=this.items[t];this.items[t]=this.items[e],this.items[e]=n,this.percolate(e)}}},fe.heapify=function(e){if(e===t&&(e=0),!(e>=this.length||0>e)){var n=2*e+1,r=2*e+2,i=e;if(this.length>n&&this.isHigherPriority(n,i)&&(i=n),this.length>r&&this.isHigherPriority(r,i)&&(i=r),i!==e){var o=this.items[e];this.items[e]=this.items[i],this.items[i]=o,this.heapify(i)}}},fe.peek=function(){return this.items[0].value},fe.removeAt=function(t){this.items[t]=this.items[--this.length],delete this.items[this.length],this.heapify()},fe.dequeue=function(){var t=this.peek();return this.removeAt(0),t},fe.enqueue=function(t){var e=this.length++;this.items[e]=new he(le.count++,t),this.percolate(e)},fe.remove=function(t){for(var e=0;this.length>e;e++)if(this.items[e].value===t)return this.removeAt(e),!0;return!1},le.count=0;var pe=x.CompositeDisposable=function(){this.disposables=h(arguments,0),this.isDisposed=!1,this.length=this.disposables.length},de=pe.prototype;de.add=function(t){this.isDisposed?t.dispose():(this.disposables.push(t),this.length++)},de.remove=function(t){var e=!1;if(!this.isDisposed){var n=this.disposables.indexOf(t);-1!==n&&(e=!0,this.disposables.splice(n,1),this.length--,t.dispose())}return e},de.dispose=function(){if(!this.isDisposed){this.isDisposed=!0;var t=this.disposables.slice(0);this.disposables=[],this.length=0;for(var e=0,n=t.length;n>e;e++)t[e].dispose()}},de.clear=function(){var t=this.disposables.slice(0);this.disposables=[],this.length=0;for(var e=0,n=t.length;n>e;e++)t[e].dispose()},de.contains=function(t){return-1!==this.disposables.indexOf(t)},de.toArray=function(){return this.disposables.slice(0)};var be=x.Disposable=function(t){this.isDisposed=!1,this.action=t||C};be.prototype.dispose=function(){this.isDisposed||(this.action(),this.isDisposed=!0)};var ve=be.create=function(t){return new be(t)},me=be.empty={dispose:C},ye=function(){function t(t){this.isSingle=t,this.isDisposed=!1,this.current=null}var e=t.prototype;return e.getDisposable=function(){return this.current},e.setDisposable=function(t){if(this.current&&this.isSingle)throw Error("Disposable has already been assigned");var e,n=this.isDisposed;n||(e=this.current,this.current=t),e&&e.dispose(),n&&t&&t.dispose()},e.dispose=function(){var t;this.isDisposed||(this.isDisposed=!0,t=this.current,this.current=null),t&&t.dispose()},t}(),we=x.SingleAssignmentDisposable=function(t){function e(){t.call(this,!0)}return oe(e,t),e}(ye),ge=x.SerialDisposable=function(t){function e(){t.call(this,!1)}return oe(e,t),e}(ye),Ee=x.RefCountDisposable=function(){function t(t){this.disposable=t,this.disposable.count++,this.isInnerDisposed=!1}function e(t){this.underlyingDisposable=t,this.isDisposed=!1,this.isPrimaryDisposed=!1,this.count=0}return t.prototype.dispose=function(){this.disposable.isDisposed||this.isInnerDisposed||(this.isInnerDisposed=!0,this.disposable.count--,0===this.disposable.count&&this.disposable.isPrimaryDisposed&&(this.disposable.isDisposed=!0,this.disposable.underlyingDisposable.dispose()))},e.prototype.dispose=function(){this.isDisposed||this.isPrimaryDisposed||(this.isPrimaryDisposed=!0,0===this.count&&(this.isDisposed=!0,this.underlyingDisposable.dispose()))},e.prototype.getDisposable=function(){return this.isDisposed?me:new t(this)},e}();f.prototype.dispose=function(){var t=this;this.scheduler.schedule(function(){t.isDisposed||(t.isDisposed=!0,t.disposable.dispose())})};var xe=x.internals.ScheduledItem=function(t,e,n,r,i){this.scheduler=t,this.state=e,this.action=n,this.dueTime=r,this.comparer=i||_,this.disposable=new we};xe.prototype.invoke=function(){this.disposable.setDisposable(this.invokeCore())},xe.prototype.compareTo=function(t){return this.comparer(this.dueTime,t.dueTime)},xe.prototype.isCancelled=function(){return this.disposable.isDisposed},xe.prototype.invokeCore=function(){return this.action(this.scheduler,this.state)};var Ce=x.Scheduler=function(){function t(t,e,n,r){this.now=t,this._schedule=e,this._scheduleRelative=n,this._scheduleAbsolute=r}function e(t,e){var n=e.first,r=e.second,i=new pe,o=function(e){r(e,function(e){var n=!1,r=!1,s=t.scheduleWithState(e,function(t,e){return n?i.remove(s):r=!0,o(e),me});r||(i.add(s),n=!0)})};return o(n),i}function n(t,e,n){var r=e.first,i=e.second,o=new pe,s=function(e){i(e,function(e,r){var i=!1,u=!1,c=t[n].call(t,e,r,function(t,e){return i?o.remove(c):u=!0,s(e),me});u||(o.add(c),i=!0)})};return s(r),o}function r(t,e){return e(),me}var i=t.prototype;return i.catchException=i["catch"]=function(t){return new Oe(this,t)},i.schedulePeriodic=function(t,e){return this.schedulePeriodicWithState(null,t,function(){e()})},i.schedulePeriodicWithState=function(t,e,n){var r=t,i=setInterval(function(){r=n(r)},e);return ve(function(){clearInterval(i)})},i.schedule=function(t){return this._schedule(t,r)},i.scheduleWithState=function(t,e){return this._schedule(t,e)},i.scheduleWithRelative=function(t,e){return this._scheduleRelative(e,t,r)},i.scheduleWithRelativeAndState=function(t,e,n){return this._scheduleRelative(t,e,n)},i.scheduleWithAbsolute=function(t,e){return this._scheduleAbsolute(e,t,r)},i.scheduleWithAbsoluteAndState=function(t,e,n){return this._scheduleAbsolute(t,e,n)},i.scheduleRecursive=function(t){return this.scheduleRecursiveWithState(t,function(t,e){t(function(){e(t)})})},i.scheduleRecursiveWithState=function(t,n){return this.scheduleWithState({first:t,second:n},function(t,n){return e(t,n)})},i.scheduleRecursiveWithRelative=function(t,e){return this.scheduleRecursiveWithRelativeAndState(e,t,function(t,e){t(function(n){e(t,n)})})},i.scheduleRecursiveWithRelativeAndState=function(t,e,r){return this._scheduleRelative({first:t,second:r},e,function(t,e){return n(t,e,"scheduleWithRelativeAndState")})},i.scheduleRecursiveWithAbsolute=function(t,e){return this.scheduleRecursiveWithAbsoluteAndState(e,t,function(t,e){t(function(n){e(t,n)})})},i.scheduleRecursiveWithAbsoluteAndState=function(t,e,r){return this._scheduleAbsolute({first:t,second:r},e,function(t,e){return n(t,e,"scheduleWithAbsoluteAndState")})},t.now=A,t.normalize=function(t){return 0>t&&(t=0),t},t}(),De=Ce.normalize;x.internals.SchedulePeriodicRecursive=function(){function t(t,e){e(0,this._period);try{this._state=this._action(this._state)}catch(n){throw this._cancel.dispose(),n}}function e(t,e,n,r){this._scheduler=t,this._state=e,this._period=n,this._action=r}return e.prototype.start=function(){var e=new we;return this._cancel=e,e.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0,this._period,t.bind(this))),e},e}();var Ae,Se=Ce.immediate=function(){function t(t,e){return e(this,t)}function e(t,e,n){for(var r=De(r);r-this.now()>0;);return n(this,t)}function n(t,e,n){return this.scheduleWithRelativeAndState(t,e-this.now(),n)}return new Ce(A,t,e,n)}(),_e=Ce.currentThread=function(){function t(t){for(var e;t.length>0;)if(e=t.dequeue(),!e.isCancelled()){for(;e.dueTime-Ce.now()>0;);e.isCancelled()||e.invoke()}}function e(t,e){return this.scheduleWithRelativeAndState(t,0,e)}function n(e,n,r){var o=this.now()+Ce.normalize(n),s=new xe(this,e,r,o);if(i)i.enqueue(s);else{i=new le(4),i.enqueue(s);try{t(i)}catch(u){throw u}finally{i=null}}return s.disposable}function r(t,e,n){return this.scheduleWithRelativeAndState(t,e-this.now(),n)}var i,o=new Ce(A,e,n,r);return o.scheduleRequired=function(){return null===i},o.ensureTrampoline=function(t){return null===i?this.schedule(t):t()},o}(),Ne=C;(function(){function t(){if(!m.postMessage||m.importScripts)return!1;var t=!1,e=m.onmessage;return m.onmessage=function(){t=!0},m.postMessage("","*"),m.onmessage=e,t}function e(t){if("string"==typeof t.data&&t.data.substring(0,o.length)===o){var e=t.data.substring(o.length),n=s[e];n(),delete s[e]}}var n=RegExp("^"+(K+"").replace(/[.*+?^${}()|[\]\\]/g,"\\$&").replace(/toString| for [^\]]+/g,".*?")+"$"),r="function"==typeof(r=E&&g&&E.setImmediate)&&!n.test(r)&&r,i="function"==typeof(i=E&&g&&E.clearImmediate)&&!n.test(i)&&i;if("undefined"!=typeof process&&"[object process]"==={}.toString.call(process))Ae=process.nextTick;else if("function"==typeof r)Ae=r,Ne=i;else if(t()){var o="ms.rx.schedule"+Math.random(),s={},u=0;m.addEventListener?m.addEventListener("message",e,!1):m.attachEvent("onmessage",e,!1),Ae=function(t){var e=u++;s[e]=t,m.postMessage(o+e,"*")}}else if(m.MessageChannel){var c=new m.MessageChannel,a={},h=0;c.port1.onmessage=function(t){var e=t.data,n=a[e];n(),delete a[e]},Ae=function(t){var e=h++;a[e]=t,c.port2.postMessage(e)}}else"document"in m&&"onreadystatechange"in m.document.createElement("script")?Ae=function(t){var e=m.document.createElement("script");e.onreadystatechange=function(){t(),e.onreadystatechange=null,e.parentNode.removeChild(e),e=null},m.document.documentElement.appendChild(e)}:(Ae=function(t){return setTimeout(t,0)},Ne=clearTimeout)})(),Ce.timeout=function(){function t(t,e){var n=this,r=new we,i=Ae(function(){r.isDisposed||r.setDisposable(e(n,t))});return new pe(r,ve(function(){Ne(i)}))}function e(t,e,n){var r=this,i=Ce.normalize(e);if(0===i)return r.scheduleWithState(t,n);var o=new we,s=setTimeout(function(){o.isDisposed||o.setDisposable(n(r,t))},i);return new pe(o,ve(function(){clearTimeout(s)}))}function n(t,e,n){return this.scheduleWithRelativeAndState(t,e-this.now(),n)}return new Ce(A,t,e,n)}();var Oe=function(t){function e(){return this._scheduler.now()}function n(t,e){return this._scheduler.scheduleWithState(t,this._wrap(e))}function r(t,e,n){return this._scheduler.scheduleWithRelativeAndState(t,e,this._wrap(n))}function i(t,e,n){return this._scheduler.scheduleWithAbsoluteAndState(t,e,this._wrap(n))}function o(o,s){this._scheduler=o,this._handler=s,this._recursiveOriginal=null,this._recursiveWrapper=null,t.call(this,e,n,r,i)}return oe(o,t),o.prototype._clone=function(t){return new o(t,this._handler)},o.prototype._wrap=function(t){var e=this;return function(n,r){try{return t(e._getRecursiveWrapper(n),r)}catch(i){if(!e._handler(i))throw i;return me}}},o.prototype._getRecursiveWrapper=function(t){if(this._recursiveOriginal!==t){this._recursiveOriginal=t;var e=this._clone(t);e._recursiveOriginal=t,e._recursiveWrapper=e,this._recursiveWrapper=e}return this._recursiveWrapper},o.prototype.schedulePeriodicWithState=function(t,e,n){var r=this,i=!1,o=new we;return o.setDisposable(this._scheduler.schedulePeriodicWithState(t,e,function(t){if(i)return null;try{return n(t)}catch(e){if(i=!0,!r._handler(e))throw e;return o.dispose(),null}})),o},o}(Ce),Re=x.Notification=function(){function t(t,e){this.hasValue=null==e?!1:e,this.kind=t}var e=t.prototype;return e.accept=function(t,e,n){return 1===arguments.length&&"object"==typeof t?this._acceptObservable(t):this._accept(t,e,n)},e.toObservable=function(t){var e=this;return t||(t=Se),new on(function(n){return t.schedule(function(){e._acceptObservable(n),"N"===e.kind&&n.onCompleted()})})},t}(),We=Re.createOnNext=function(){function t(t){return t(this.value)}function e(t){return t.onNext(this.value)}function n(){return"OnNext("+this.value+")"}return function(r){var i=new Re("N",!0);return i.value=r,i._accept=t,i._acceptObservable=e,i.toString=n,i}}(),je=Re.createOnError=function(){function t(t,e){return e(this.exception)}function e(t){return t.onError(this.exception)}function n(){return"OnError("+this.exception+")"}return function(r){var i=new Re("E");return i.exception=r,i._accept=t,i._acceptObservable=e,i.toString=n,i}}(),Pe=Re.createOnCompleted=function(){function t(t,e,n){return n()}function e(t){return t.onCompleted()}function n(){return"OnCompleted()"}return function(){var r=new Re("C");return r._accept=t,r._acceptObservable=e,r.toString=n,r}}(),ke=x.internals.Enumerator=function(t){this._next=t};ke.prototype.next=function(){return this._next()},ke.prototype[k]=function(){return this};var qe=x.internals.Enumerable=function(t){this._iterator=t};qe.prototype[k]=function(){return this._iterator()},qe.prototype.concat=function(){var e=this;return new on(function(n){var r;try{r=e[k]()}catch(i){return n.onError(),t}var o,s=new ge,u=Se.scheduleRecursive(function(e){var i;if(!o){try{i=r.next()}catch(u){return n.onError(u),t}if(i.done)return n.onCompleted(),t;var c=i.value;R(c)&&(c=Ke(c));var a=new we;s.setDisposable(a),a.setDisposable(c.subscribe(n.onNext.bind(n),n.onError.bind(n),function(){e()}))}});return new pe(s,u,ve(function(){o=!0}))})},qe.prototype.catchException=function(){var e=this;return new on(function(n){var r;try{r=e[k]()}catch(i){return n.onError(),t}var o,s,u=new ge,c=Se.scheduleRecursive(function(e){if(!o){var i;try{i=r.next()}catch(c){return n.onError(c),t}if(i.done)return s?n.onError(s):n.onCompleted(),t;var a=i.value;R(a)&&(a=Ke(a));var h=new we;u.setDisposable(h),h.setDisposable(a.subscribe(n.onNext.bind(n),function(t){s=t,e()},n.onCompleted.bind(n)))}});return new pe(u,c,ve(function(){o=!0}))})};var Te=qe.repeat=function(t,e){return null==e&&(e=-1),new qe(function(){var n=e;return new ke(function(){return 0===n?T:(n>0&&n--,{done:!1,value:t})})})},Me=qe.forEach=function(t,e,n){return e||(e=D),new qe(function(){var r=-1;return new ke(function(){return++r<t.length?{done:!1,value:e.call(n,t[r],r,t)}:T})})},Le=x.Observer=function(){};Le.prototype.toNotifier=function(){var t=this;return function(e){return e.accept(t)}},Le.prototype.asObserver=function(){return new Be(this.onNext.bind(this),this.onError.bind(this),this.onCompleted.bind(this))},Le.prototype.checked=function(){return new Fe(this)};var Ie=Le.create=function(t,e,n){return t||(t=C),e||(e=O),n||(n=C),new Be(t,e,n)};Le.fromNotifier=function(t){return new Be(function(e){return t(We(e))},function(e){return t(je(e))},function(){return t(Pe())})},Le.notifyOn=function(t){return new He(t,this)};var ze,Ve=x.internals.AbstractObserver=function(t){function e(){this.isStopped=!1,t.call(this)}return oe(e,t),e.prototype.onNext=function(t){this.isStopped||this.next(t)},e.prototype.onError=function(t){this.isStopped||(this.isStopped=!0,this.error(t))},e.prototype.onCompleted=function(){this.isStopped||(this.isStopped=!0,this.completed())},e.prototype.dispose=function(){this.isStopped=!0},e.prototype.fail=function(t){return this.isStopped?!1:(this.isStopped=!0,this.error(t),!0)},e}(Le),Be=x.AnonymousObserver=function(t){function e(e,n,r){t.call(this),this._onNext=e,this._onError=n,this._onCompleted=r}return oe(e,t),e.prototype.next=function(t){this._onNext(t)},e.prototype.error=function(t){this._onError(t)},e.prototype.completed=function(){this._onCompleted()},e}(Ve),Fe=function(t){function e(e){t.call(this),this._observer=e,this._state=0}oe(e,t);var n=e.prototype;return n.onNext=function(t){this.checkAccess();try{this._observer.onNext(t)}catch(e){throw e}finally{this._state=0}},n.onError=function(t){this.checkAccess();try{this._observer.onError(t)}catch(e){throw e}finally{this._state=2}},n.onCompleted=function(){this.checkAccess();try{this._observer.onCompleted()}catch(t){throw t}finally{this._state=2}},n.checkAccess=function(){if(1===this._state)throw Error("Re-entrancy detected");if(2===this._state)throw Error("Observer completed");0===this._state&&(this._state=1)},e}(Le),Ue=x.internals.ScheduledObserver=function(e){function n(t,n){e.call(this),this.scheduler=t,this.observer=n,this.isAcquired=!1,this.hasFaulted=!1,this.queue=[],this.disposable=new ge}return oe(n,e),n.prototype.next=function(t){var e=this;this.queue.push(function(){e.observer.onNext(t)})},n.prototype.error=function(t){var e=this;this.queue.push(function(){e.observer.onError(t)})},n.prototype.completed=function(){var t=this;this.queue.push(function(){t.observer.onCompleted()})},n.prototype.ensureActive=function(){var e=!1,n=this;!this.hasFaulted&&this.queue.length>0&&(e=!this.isAcquired,this.isAcquired=!0),e&&this.disposable.setDisposable(this.scheduler.scheduleRecursive(function(e){var r;if(!(n.queue.length>0))return n.isAcquired=!1,t;r=n.queue.shift();try{r()}catch(i){throw n.queue=[],n.hasFaulted=!0,i}e()}))},n.prototype.dispose=function(){e.prototype.dispose.call(this),this.disposable.dispose()},n}(Ve),He=function(t){function e(){t.apply(this,arguments)}return oe(e,t),e.prototype.next=function(e){t.prototype.next.call(this,e),this.ensureActive()},e.prototype.error=function(e){t.prototype.error.call(this,e),this.ensureActive()},e.prototype.completed=function(){t.prototype.completed.call(this),this.ensureActive()},e}(Ue),$e=x.Observable=function(){function t(t){this._subscribe=t}return ze=t.prototype,ze.finalValue=function(){var t=this;return new on(function(e){var n,r=!1;return t.subscribe(function(t){r=!0,n=t},e.onError.bind(e),function(){r?(e.onNext(n),e.onCompleted()):e.onError(Error(W))})})},ze.subscribe=ze.forEach=function(t,e,n){var r;return r="object"==typeof t?t:Ie(t,e,n),this._subscribe(r)},ze.toArray=function(){function t(t,e){var n=t.slice(0);return n.push(e),n}return this.scan([],t).startWith([]).finalValue()},t}();ze.observeOn=function(t){var e=this;return new on(function(n){return e.subscribe(new He(t,n))})},ze.subscribeOn=function(t){var e=this;return new on(function(n){var r=new we,i=new ge;return i.setDisposable(r),r.setDisposable(t.schedule(function(){i.setDisposable(new f(t,e.subscribe(n)))})),i})};var Ke=$e.fromPromise=function(t){return new on(function(e){return t.then(function(t){e.onNext(t),e.onCompleted()},function(t){e.onError(t)}),function(){t&&t.abort&&t.abort()}})};ze.toPromise=function(t){if(t||(t=x.config.Promise),!t)throw Error("Promise type not provided nor in Rx.config.Promise");var e=this;return new t(function(t,n){var r,i=!1;e.subscribe(function(t){r=t,i=!0},function(t){n(t)},function(){i&&t(r)})})},$e.create=$e.createWithDisposable=function(t){return new on(t)},$e.defer=function(t){return new on(function(e){var n;try{n=t()}catch(r){return Ye(r).subscribe(e)}return R(n)&&(n=Ke(n)),n.subscribe(e)})};var Qe=$e.empty=function(t){return t||(t=Se),new on(function(e){return t.schedule(function(){e.onCompleted()})})},Ge=$e.fromArray=function(t,e){return e||(e=_e),new on(function(n){var r=0;return e.scheduleRecursive(function(e){t.length>r?(n.onNext(t[r++]),e()):n.onCompleted()})})};$e.fromIterable=function(e,n){return n||(n=_e),new on(function(r){var i;try{i=e[k]()}catch(o){return r.onError(o),t}return n.scheduleRecursive(function(e){var n;try{n=i.next()}catch(o){return r.onError(o),t}n.done?r.onCompleted():(r.onNext(n.value),e())})})},$e.generate=function(e,n,r,i,o){return o||(o=_e),new on(function(s){var u=!0,c=e;return o.scheduleRecursive(function(e){var o,a;try{u?u=!1:c=r(c),o=n(c),o&&(a=i(c))}catch(h){return s.onError(h),t}o?(s.onNext(a),e()):s.onCompleted()})})};var Je=$e.never=function(){return new on(function(){return me})};$e.range=function(t,e,n){return n||(n=_e),new on(function(r){return n.scheduleRecursiveWithState(0,function(n,i){e>n?(r.onNext(t+n),i(n+1)):r.onCompleted()})})},$e.repeat=function(t,e,n){return n||(n=_e),null==e&&(e=-1),Xe(t,n).repeat(e)};var Xe=$e["return"]=$e.returnValue=function(t,e){return e||(e=Se),new on(function(n){return e.schedule(function(){n.onNext(t),n.onCompleted()})})},Ye=$e["throw"]=$e.throwException=function(t,e){return e||(e=Se),new on(function(n){return e.schedule(function(){n.onError(t)})})};$e.using=function(t,e){return new on(function(n){var r,i,o=me;try{r=t(),r&&(o=r),i=e(r)}catch(s){return new pe(Ye(s).subscribe(n),o)}return new pe(i.subscribe(n),o)})},ze.amb=function(t){var e=this;return new on(function(n){function r(){o||(o=s,a.dispose())}function i(){o||(o=u,c.dispose())}var o,s="L",u="R",c=new we,a=new we;return R(t)&&(t=Ke(t)),c.setDisposable(e.subscribe(function(t){r(),o===s&&n.onNext(t)},function(t){r(),o===s&&n.onError(t)},function(){r(),o===s&&n.onCompleted()})),a.setDisposable(t.subscribe(function(t){i(),o===u&&n.onNext(t)},function(t){i(),o===u&&n.onError(t)},function(){i(),o===u&&n.onCompleted()})),new pe(c,a)})},$e.amb=function(){function t(t,e){return t.amb(e)}for(var e=Je(),n=h(arguments,0),r=0,i=n.length;i>r;r++)e=t(e,n[r]);return e},ze["catch"]=ze.catchException=function(t){return"function"==typeof t?p(this,t):Ze([this,t])};var Ze=$e.catchException=$e["catch"]=function(){var t=h(arguments,0);return Me(t).catchException()};ze.combineLatest=function(){var t=ie.call(arguments);return Array.isArray(t[0])?t[0].unshift(this):t.unshift(this),tn.apply(this,t)};var tn=$e.combineLatest=function(){var e=ie.call(arguments),n=e.pop();return Array.isArray(e[0])&&(e=e[0]),new on(function(r){function i(e){var i;if(c[e]=!0,a||(a=c.every(D))){try{i=n.apply(null,f)}catch(o){return r.onError(o),t}r.onNext(i)}else h.filter(function(t,n){return n!==e}).every(D)&&r.onCompleted()}function o(t){h[t]=!0,h.every(D)&&r.onCompleted()}for(var s=function(){return!1},u=e.length,c=l(u,s),a=!1,h=l(u,s),f=Array(u),p=Array(u),d=0;u>d;d++)(function(t){var n=e[t],s=new we;R(n)&&(n=Ke(n)),s.setDisposable(n.subscribe(function(e){f[t]=e,i(t)},r.onError.bind(r),function(){o(t)})),p[t]=s})(d);return new pe(p)})};ze.concat=function(){var t=ie.call(arguments,0);return t.unshift(this),en.apply(this,t)};var en=$e.concat=function(){var t=h(arguments,0);return Me(t).concat()};ze.concatObservable=ze.concatAll=function(){return this.merge(1)},ze.merge=function(t){if("number"!=typeof t)return nn(this,t);var e=this;return new on(function(n){var r=0,i=new pe,o=!1,s=[],u=function(t){var e=new we;i.add(e),R(t)&&(t=Ke(t)),e.setDisposable(t.subscribe(n.onNext.bind(n),n.onError.bind(n),function(){var t;i.remove(e),s.length>0?(t=s.shift(),u(t)):(r--,o&&0===r&&n.onCompleted())}))};return i.add(e.subscribe(function(e){t>r?(r++,u(e)):s.push(e)},n.onError.bind(n),function(){o=!0,0===r&&n.onCompleted()})),i})};var nn=$e.merge=function(){var t,e;return arguments[0]?arguments[0].now?(t=arguments[0],e=ie.call(arguments,1)):(t=Se,e=ie.call(arguments,0)):(t=Se,e=ie.call(arguments,1)),Array.isArray(e[0])&&(e=e[0]),Ge(e,t).mergeObservable()};ze.mergeObservable=ze.mergeAll=function(){var t=this;return new on(function(e){var n=new pe,r=!1,i=new we;return n.add(i),i.setDisposable(t.subscribe(function(t){var i=new we;n.add(i),R(t)&&(t=Ke(t)),i.setDisposable(t.subscribe(function(t){e.onNext(t)},e.onError.bind(e),function(){n.remove(i),r&&1===n.length&&e.onCompleted()}))},e.onError.bind(e),function(){r=!0,1===n.length&&e.onCompleted()})),n})},ze.onErrorResumeNext=function(t){if(!t)throw Error("Second observable is required");return rn([this,t])};var rn=$e.onErrorResumeNext=function(){var t=h(arguments,0);return new on(function(e){var n=0,r=new ge,i=Se.scheduleRecursive(function(i){var o,s;t.length>n?(o=t[n++],R(o)&&(o=Ke(o)),s=new we,r.setDisposable(s),s.setDisposable(o.subscribe(e.onNext.bind(e),function(){i()},function(){i()}))):e.onCompleted()});return new pe(r,i)})};ze.skipUntil=function(t){var e=this;return new on(function(n){var r=!1,i=new pe(e.subscribe(function(t){r&&n.onNext(t)},n.onError.bind(n),function(){r&&n.onCompleted()})),o=new we;return i.add(o),o.setDisposable(t.subscribe(function(){r=!0,o.dispose()},n.onError.bind(n),function(){o.dispose()})),i})},ze["switch"]=ze.switchLatest=function(){var t=this;return new on(function(e){var n=!1,r=new ge,i=!1,o=0,s=t.subscribe(function(t){var s=new we,u=++o;n=!0,r.setDisposable(s),R(t)&&(t=Ke(t)),s.setDisposable(t.subscribe(function(t){o===u&&e.onNext(t)},function(t){o===u&&e.onError(t)},function(){o===u&&(n=!1,i&&e.onCompleted())}))},e.onError.bind(e),function(){i=!0,n||e.onCompleted()});return new pe(s,r)})},ze.takeUntil=function(t){var e=this;return new on(function(n){return new pe(e.subscribe(n),t.subscribe(n.onCompleted.bind(n),n.onError.bind(n),C))})},ze.zip=function(){if(Array.isArray(arguments[0]))return d.apply(this,arguments);var e=this,n=ie.call(arguments),r=n.pop();return n.unshift(e),new on(function(i){function o(n){var o,s;if(c.every(function(t){return t.length>0})){try{s=c.map(function(t){return t.shift()}),o=r.apply(e,s)}catch(u){return i.onError(u),t}i.onNext(o)}else a.filter(function(t,e){return e!==n}).every(D)&&i.onCompleted()}function s(t){a[t]=!0,a.every(function(t){return t})&&i.onCompleted()}for(var u=n.length,c=l(u,function(){return[]}),a=l(u,function(){return!1}),h=Array(u),f=0;u>f;f++)(function(t){var e=n[t],r=new we;R(e)&&(e=Ke(e)),r.setDisposable(e.subscribe(function(e){c[t].push(e),o(t)},i.onError.bind(i),function(){s(t)})),h[t]=r})(f);return new pe(h)})},$e.zip=function(){var t=ie.call(arguments,0),e=t.shift();return e.zip.apply(e,t)},$e.zipArray=function(){var e=h(arguments,0);
return new on(function(n){function r(e){if(s.every(function(t){return t.length>0})){var r=s.map(function(t){return t.shift()});n.onNext(r)}else if(u.filter(function(t,n){return n!==e}).every(D))return n.onCompleted(),t}function i(e){return u[e]=!0,u.every(D)?(n.onCompleted(),t):t}for(var o=e.length,s=l(o,function(){return[]}),u=l(o,function(){return!1}),c=Array(o),a=0;o>a;a++)(function(t){c[t]=new we,c[t].setDisposable(e[t].subscribe(function(e){s[t].push(e),r(t)},n.onError.bind(n),function(){i(t)}))})(a);var h=new pe(c);return h.add(ve(function(){for(var t=0,e=s.length;e>t;t++)s[t]=[]})),h})},ze.asObservable=function(){var t=this;return new on(function(e){return t.subscribe(e)})},ze.bufferWithCount=function(t,e){return 1===arguments.length&&(e=t),this.windowWithCount(t,e).selectMany(function(t){return t.toArray()}).where(function(t){return t.length>0})},ze.dematerialize=function(){var t=this;return new on(function(e){return t.subscribe(function(t){return t.accept(e)},e.onError.bind(e),e.onCompleted.bind(e))})},ze.distinctUntilChanged=function(e,n){var r=this;return e||(e=D),n||(n=S),new on(function(i){var o,s=!1;return r.subscribe(function(r){var u,c=!1;try{u=e(r)}catch(a){return i.onError(a),t}if(s)try{c=n(o,u)}catch(a){return i.onError(a),t}s&&c||(s=!0,o=u,i.onNext(r))},i.onError.bind(i),i.onCompleted.bind(i))})},ze["do"]=ze.doAction=function(t,e,n){var r,i=this;return"function"==typeof t?r=t:(r=t.onNext.bind(t),e=t.onError.bind(t),n=t.onCompleted.bind(t)),new on(function(t){return i.subscribe(function(e){try{r(e)}catch(n){t.onError(n)}t.onNext(e)},function(n){if(e){try{e(n)}catch(r){t.onError(r)}t.onError(n)}else t.onError(n)},function(){if(n){try{n()}catch(e){t.onError(e)}t.onCompleted()}else t.onCompleted()})})},ze["finally"]=ze.finallyAction=function(t){var e=this;return new on(function(n){var r=e.subscribe(n);return ve(function(){try{r.dispose()}catch(e){throw e}finally{t()}})})},ze.ignoreElements=function(){var t=this;return new on(function(e){return t.subscribe(C,e.onError.bind(e),e.onCompleted.bind(e))})},ze.materialize=function(){var t=this;return new on(function(e){return t.subscribe(function(t){e.onNext(We(t))},function(t){e.onNext(je(t)),e.onCompleted()},function(){e.onNext(Pe()),e.onCompleted()})})},ze.repeat=function(t){return Te(this,t).concat()},ze.retry=function(t){return Te(this,t).catchException()},ze.scan=function(){var e,n,r=!1,i=this;return 2===arguments.length?(r=!0,e=arguments[0],n=arguments[1]):n=arguments[0],new on(function(o){var s,u,c;return i.subscribe(function(i){try{c||(c=!0),s?u=n(u,i):(u=r?n(e,i):i,s=!0)}catch(a){return o.onError(a),t}o.onNext(u)},o.onError.bind(o),function(){!c&&r&&o.onNext(e),o.onCompleted()})})},ze.skipLast=function(t){var e=this;return new on(function(n){var r=[];return e.subscribe(function(e){r.push(e),r.length>t&&n.onNext(r.shift())},n.onError.bind(n),n.onCompleted.bind(n))})},ze.startWith=function(){var t,e,n=0;return arguments.length&&"now"in Object(arguments[0])?(e=arguments[0],n=1):e=Se,t=ie.call(arguments,n),Me([Ge(t,e),this]).concat()},ze.takeLast=function(t,e){return this.takeLastBuffer(t).selectMany(function(t){return Ge(t,e)})},ze.takeLastBuffer=function(t){var e=this;return new on(function(n){var r=[];return e.subscribe(function(e){r.push(e),r.length>t&&r.shift()},n.onError.bind(n),function(){n.onNext(r),n.onCompleted()})})},ze.windowWithCount=function(t,e){var n=this;if(0>=t)throw Error(j);if(1===arguments.length&&(e=t),0>=e)throw Error(j);return new on(function(r){var i=new we,o=new Ee(i),s=0,u=[],c=function(){var t=new an;u.push(t),r.onNext(ue(t,o))};return c(),i.setDisposable(n.subscribe(function(n){for(var r,i=0,o=u.length;o>i;i++)u[i].onNext(n);var a=s-t+1;a>=0&&0===a%e&&(r=u.shift(),r.onCompleted()),s++,0===s%e&&c()},function(t){for(;u.length>0;)u.shift().onError(t);r.onError(t)},function(){for(;u.length>0;)u.shift().onCompleted();r.onCompleted()})),o})},ze.defaultIfEmpty=function(e){var n=this;return e===t&&(e=null),new on(function(t){var r=!1;return n.subscribe(function(e){r=!0,t.onNext(e)},t.onError.bind(t),function(){r||t.onNext(e),t.onCompleted()})})},ze.distinct=function(e,n){var r=this;return e||(e=D),n||(n=N),new on(function(i){var o={};return r.subscribe(function(r){var s,u,c,a=!1;try{s=e(r),u=n(s)}catch(h){return i.onError(h),t}for(c in o)if(u===c){a=!0;break}a||(o[u]=null,i.onNext(r))},i.onError.bind(i),i.onCompleted.bind(i))})},ze.groupBy=function(t,e,n){return this.groupByUntil(t,e,function(){return Je()},n)},ze.groupByUntil=function(e,n,r,i){var o=this;return n||(n=D),i||(i=N),new on(function(s){var u={},c=new pe,a=new Ee(c);return c.add(o.subscribe(function(o){var h,l,f,p,d,b,v,m,y,w;try{b=e(o),v=i(b)}catch(g){for(w in u)u[w].onError(g);return s.onError(g),t}p=!1;try{y=u[v],y||(y=new an,u[v]=y,p=!0)}catch(g){for(w in u)u[w].onError(g);return s.onError(g),t}if(p){d=new un(b,y,a),l=new un(b,y);try{h=r(l)}catch(g){for(w in u)u[w].onError(g);return s.onError(g),t}s.onNext(d),m=new we,c.add(m);var E=function(){v in u&&(delete u[v],y.onCompleted()),c.remove(m)};m.setDisposable(h.take(1).subscribe(C,function(t){for(w in u)u[w].onError(t);s.onError(t)},function(){E()}))}try{f=n(o)}catch(g){for(w in u)u[w].onError(g);return s.onError(g),t}y.onNext(f)},function(t){for(var e in u)u[e].onError(t);s.onError(t)},function(){for(var t in u)u[t].onCompleted();s.onCompleted()})),a})},ze.select=ze.map=function(e,n){var r=this;return new on(function(i){var o=0;return r.subscribe(function(s){var u;try{u=e.call(n,s,o++,r)}catch(c){return i.onError(c),t}i.onNext(u)},i.onError.bind(i),i.onCompleted.bind(i))})},ze.pluck=function(t){return this.select(function(e){return e[t]})},ze.selectMany=ze.flatMap=function(t,e){return e?this.selectMany(function(n,r){var i=t(n,r),o=R(i)?Ke(i):i;return o.select(function(t){return e(n,t,r)})}):"function"==typeof t?b.call(this,t):b.call(this,function(){return t})},ze.selectSwitch=ze.flatMapLatest=function(t,e){return this.select(t,e).switchLatest()},ze.skip=function(t){if(0>t)throw Error(j);var e=this;return new on(function(n){var r=t;return e.subscribe(function(t){0>=r?n.onNext(t):r--},n.onError.bind(n),n.onCompleted.bind(n))})},ze.skipWhile=function(e,n){var r=this;return new on(function(i){var o=0,s=!1;return r.subscribe(function(u){if(!s)try{s=!e.call(n,u,o++,r)}catch(c){return i.onError(c),t}s&&i.onNext(u)},i.onError.bind(i),i.onCompleted.bind(i))})},ze.take=function(t,e){if(0>t)throw Error(j);if(0===t)return Qe(e);var n=this;return new on(function(e){var r=t;return n.subscribe(function(t){r>0&&(r--,e.onNext(t),0===r&&e.onCompleted())},e.onError.bind(e),e.onCompleted.bind(e))})},ze.takeWhile=function(e,n){var r=this;return new on(function(i){var o=0,s=!0;return r.subscribe(function(u){if(s){try{s=e.call(n,u,o++,r)}catch(c){return i.onError(c),t}s?i.onNext(u):i.onCompleted()}},i.onError.bind(i),i.onCompleted.bind(i))})},ze.where=ze.filter=function(e,n){var r=this;return new on(function(i){var o=0;return r.subscribe(function(s){var u;try{u=e.call(n,s,o++,r)}catch(c){return i.onError(c),t}u&&i.onNext(s)},i.onError.bind(i),i.onCompleted.bind(i))})};var on=x.AnonymousObservable=function(e){function n(e){return e===t?e=me:"function"==typeof e&&(e=ve(e)),e}function r(i){function o(t){var e=new sn(t);if(_e.scheduleRequired())_e.schedule(function(){try{e.setDisposable(n(i(e)))}catch(t){if(!e.fail(t))throw t}});else try{e.setDisposable(n(i(e)))}catch(r){if(!e.fail(r))throw r}return e}return this instanceof r?(e.call(this,o),t):new r(i)}return oe(r,e),r}($e),sn=function(t){function e(e){t.call(this),this.observer=e,this.m=new we}oe(e,t);var n=e.prototype;return n.next=function(t){var e=!1;try{this.observer.onNext(t),e=!0}catch(n){throw n}finally{e||this.dispose()}},n.error=function(t){try{this.observer.onError(t)}catch(e){throw e}finally{this.dispose()}},n.completed=function(){try{this.observer.onCompleted()}catch(t){throw t}finally{this.dispose()}},n.setDisposable=function(t){this.m.setDisposable(t)},n.getDisposable=function(){return this.m.getDisposable()},n.disposable=function(t){return arguments.length?this.getDisposable():setDisposable(t)},n.dispose=function(){t.prototype.dispose.call(this),this.m.dispose()},e}(Ve),un=function(t){function e(t){return this.underlyingObservable.subscribe(t)}function n(n,r,i){t.call(this,e),this.key=n,this.underlyingObservable=i?new on(function(t){return new pe(i.getDisposable(),r.subscribe(t))}):r}return oe(n,t),n}($e),cn=function(t,e){this.subject=t,this.observer=e};cn.prototype.dispose=function(){if(!this.subject.isDisposed&&null!==this.observer){var t=this.subject.observers.indexOf(this.observer);this.subject.observers.splice(t,1),this.observer=null}};var an=x.Subject=function(t){function n(t){return e.call(this),this.isStopped?this.exception?(t.onError(this.exception),me):(t.onCompleted(),me):(this.observers.push(t),new cn(this,t))}function r(){t.call(this,n),this.isDisposed=!1,this.isStopped=!1,this.observers=[]}return oe(r,t),se(r.prototype,Le,{hasObservers:function(){return this.observers.length>0},onCompleted:function(){if(e.call(this),!this.isStopped){var t=this.observers.slice(0);this.isStopped=!0;for(var n=0,r=t.length;r>n;n++)t[n].onCompleted();this.observers=[]}},onError:function(t){if(e.call(this),!this.isStopped){var n=this.observers.slice(0);this.isStopped=!0,this.exception=t;for(var r=0,i=n.length;i>r;r++)n[r].onError(t);this.observers=[]}},onNext:function(t){if(e.call(this),!this.isStopped)for(var n=this.observers.slice(0),r=0,i=n.length;i>r;r++)n[r].onNext(t)},dispose:function(){this.isDisposed=!0,this.observers=null}}),r.create=function(t,e){return new hn(t,e)},r}($e);x.AsyncSubject=function(t){function n(t){if(e.call(this),!this.isStopped)return this.observers.push(t),new cn(this,t);var n=this.exception,r=this.hasValue,i=this.value;return n?t.onError(n):r?(t.onNext(i),t.onCompleted()):t.onCompleted(),me}function r(){t.call(this,n),this.isDisposed=!1,this.isStopped=!1,this.value=null,this.hasValue=!1,this.observers=[],this.exception=null}return oe(r,t),se(r.prototype,Le,{hasObservers:function(){return e.call(this),this.observers.length>0},onCompleted:function(){var t,n,r;if(e.call(this),!this.isStopped){this.isStopped=!0;var i=this.observers.slice(0),o=this.value,s=this.hasValue;if(s)for(n=0,r=i.length;r>n;n++)t=i[n],t.onNext(o),t.onCompleted();else for(n=0,r=i.length;r>n;n++)i[n].onCompleted();this.observers=[]}},onError:function(t){if(e.call(this),!this.isStopped){var n=this.observers.slice(0);this.isStopped=!0,this.exception=t;for(var r=0,i=n.length;i>r;r++)n[r].onError(t);this.observers=[]}},onNext:function(t){e.call(this),this.isStopped||(this.value=t,this.hasValue=!0)},dispose:function(){this.isDisposed=!0,this.observers=null,this.exception=null,this.value=null}}),r}($e);var hn=function(t){function e(t){return this.observable.subscribe(t)}function n(n,r){t.call(this,e),this.observer=n,this.observable=r}return oe(n,t),se(n.prototype,Le,{onCompleted:function(){this.observer.onCompleted()},onError:function(t){this.observer.onError(t)},onNext:function(t){this.observer.onNext(t)}}),n}($e);"function"==typeof define&&"object"==typeof define.amd&&define.amd?(m.Rx=x,define(function(){return x})):y&&w?g?(w.exports=x).Rx=x:y.Rx=x:m.Rx=x}).call(this);