rx - npm Package Compare versions

Comparing version 4.0.7 to 4.0.8

dist/rx.aggregates.js

@@ -621,3 +621,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
   observableProto.min = function (comparer) {
-    return this.minBy(identity, comparer).map(function (x) { return firstOnly(x); });
+    return this.minBy(identity, comparer).map(firstOnly);
   };
@@ -648,3 +648,3 @@
   observableProto.max = function (comparer) {
-    return this.maxBy(identity, comparer).map(function (x) { return firstOnly(x); });
+    return this.maxBy(identity, comparer).map(firstOnly);
   };
@@ -651,0 +651,0 @@

dist/rx.aggregates.min.js

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dist/rx.async.compat.js

@@ -502,2 +502,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
         isFunction(this._del) && this._del(this._fn, this._ret);
+        this.isDisposed = true;
       }
@@ -504,0 +505,0 @@ };

dist/rx.async.compat.min.js

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dist/rx.async.js

@@ -502,2 +502,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
         isFunction(this._del) && this._del(this._fn, this._ret);
+        this.isDisposed = true;
       }
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@@ -271,3 +271,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
        */
-      hasObservers: function () { return this.observers.length > 0; },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
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        */
-      hasObservers: function () {
-        return this.observers.length > 0;
-      },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
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dist/rx.coincidence.js

@@ -440,2 +440,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
       this._hp = false;
+      __super__.call(this);
     }
@@ -442,0 +443,0 @@

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dist/rx.core.binding.js

@@ -344,3 +344,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
        */
-      hasObservers: function () { return this.observers.length > 0; },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
       /**
@@ -481,6 +481,3 @@ * Notifies all subscribed observers about the end of the sequence.
        */
-      hasObservers: function () {
-        checkDisposed(this);
-        return this.observers.length > 0;
-      },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
       /**
@@ -599,3 +596,3 @@ * Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
        */
-      hasObservers: function () { return this.observers.length > 0; },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
       /**
@@ -718,5 +715,3 @@ * Notifies all subscribed observers about the end of the sequence.
        */
-      hasObservers: function () {
-        return this.observers.length > 0;
-      },
+      hasObservers: function () { checkDisposed(this); return this.observers.length > 0; },
       _trim: function (now) {
@@ -723,0 +718,0 @@ while (this.q.length > this.bufferSize) {

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dist/rx.core.js

@@ -788,3 +788,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
         tasksByHandle[id] = action;
-        root.postMessage(MSG_PREFIX + currentId, '*');
+        root.postMessage(MSG_PREFIX + id, '*');
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@@ -791,0 +791,0 @@ };

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dist/rx.joinpatterns.js

@@ -330,3 +330,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
       } catch (e) {
-        observableThrow(e).subscribe(o);
+        return observableThrow(e).subscribe(o);
       }
@@ -333,0 +333,0 @@ var group = new CompositeDisposable();

dist/rx.joinpatterns.min.js

 /* Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.*/
-(function(a){function b(a){return a&&a.Object===Object?a:null}var c={"function":!0,object:!0},d=c[typeof exports]&&exports&&!exports.nodeType?exports:null,e=c[typeof module]&&module&&!module.nodeType?module:null,f=b(d&&e&&"object"==typeof global&&global),g=b(c[typeof self]&&self),h=b(c[typeof window]&&window),i=(e&&e.exports===d?d:null,b(c[typeof this]&&this)),j=f||h!==(i&&i.window)&&h||g||i||Function("return this")();"function"==typeof define&&define.amd?define(["./rx"],function(b,c){return a(j,c,b)}):"object"==typeof module&&module&&module.exports===d?module.exports=a(j,module.exports,require("./rx")):j.Rx=a(j,{},j.Rx)}).call(this,function(a,b,c,d){function e(a){return function(){try{return a.apply(this,arguments)}catch(b){return w.e=b,w}}}function f(a){this.patterns=a}function g(a,b){this.expression=a,this.selector=b}function h(a){return function(b){a.onError(b)}}function i(a,b){return function(){var c=x(a.selector).apply(a,arguments);return c===w?b.onError(c.e):void b.onNext(c)}}function j(a,b,c){var d=a.get(b);if(!d){var e=new z(b,c);return a.set(b,e),e}return d}function k(a,b,c){this.joinObserverArray=a,this.onNext=b,this.onCompleted=c,this.joinObservers=new y;for(var d=0,e=this.joinObserverArray.length;e>d;d++){var f=this.joinObserverArray[d];this.joinObservers.set(f,f)}}var l=c.Observable,m=l.prototype,n=c.AnonymousObservable,o=l.throwError,p=c.Observer.create,q=c.SingleAssignmentDisposable,r=c.CompositeDisposable,s=c.internals.AbstractObserver,t=c.helpers.noop,u=c.internals.inherits,v=c.helpers.isFunction,w={e:{}},x=c.internals.tryCatch=function(a){if(!v(a))throw new TypeError("fn must be a function");return e(a)},y=a.Map||function(){function a(){this.size=0,this._values=[],this._keys=[]}return a.prototype["delete"]=function(a){var b=this._keys.indexOf(a);return-1===b?!1:(this._values.splice(b,1),this._keys.splice(b,1),this.size--,!0)},a.prototype.get=function(a){var b=this._keys.indexOf(a);return-1===b?d:this._values[b]},a.prototype.set=function(a,b){var c=this._keys.indexOf(a);return-1===c?(this._keys.push(a),this._values.push(b),this.size++):this._values[c]=b,this},a.prototype.forEach=function(a,b){for(var c=0;c<this.size;c++)a.call(b,this._values[c],this._keys[c])},a}();f.prototype.and=function(a){return new f(this.patterns.concat(a))},f.prototype.thenDo=function(a){return new g(this,a)},g.prototype.activate=function(a,b,c){for(var d=[],e=h(b),f=0,g=this.expression.patterns.length;g>f;f++)d.push(j(a,this.expression.patterns[f],e));var l=new k(d,i(this,b),function(){for(var a=0,b=d.length;b>a;a++)d[a].removeActivePlan(l);c(l)});for(f=0,g=d.length;g>f;f++)d[f].addActivePlan(l);return l},k.prototype.dequeue=function(){this.joinObservers.forEach(function(a){a.queue.shift()})},k.prototype.match=function(){var a,b,c=!0;for(a=0,b=this.joinObserverArray.length;b>a;a++)if(0===this.joinObserverArray[a].queue.length){c=!1;break}if(c){var d=[],e=!1;for(a=0,b=this.joinObserverArray.length;b>a;a++)d.push(this.joinObserverArray[a].queue[0]),"C"===this.joinObserverArray[a].queue[0].kind&&(e=!0);if(e)this.onCompleted();else{this.dequeue();var f=[];for(a=0,b=d.length;a<d.length;a++)f.push(d[a].value);this.onNext.apply(this,f)}}};var z=function(a){function b(b,c){a.call(this),this.source=b,this.onError=c,this.queue=[],this.activePlans=[],this.subscription=new q,this.isDisposed=!1}u(b,a);var c=b.prototype;return c.next=function(a){if(!this.isDisposed){if("E"===a.kind)return this.onError(a.error);this.queue.push(a);for(var b=this.activePlans.slice(0),c=0,d=b.length;d>c;c++)b[c].match()}},c.error=t,c.completed=t,c.addActivePlan=function(a){this.activePlans.push(a)},c.subscribe=function(){this.subscription.setDisposable(this.source.materialize().subscribe(this))},c.removeActivePlan=function(a){this.activePlans.splice(this.activePlans.indexOf(a),1),0===this.activePlans.length&&this.dispose()},c.dispose=function(){a.prototype.dispose.call(this),this.isDisposed||(this.isDisposed=!0,this.subscription.dispose())},b}(s);return m.and=function(a){return new f([this,a])},m.thenDo=function(a){return new f([this]).thenDo(a)},l.when=function(){var a,b=arguments.length;if(Array.isArray(arguments[0]))a=arguments[0];else{a=new Array(b);for(var c=0;b>c;c++)a[c]=arguments[c]}return new n(function(b){var c=[],d=new y,e=p(function(a){b.onNext(a)},function(a){d.forEach(function(b){b.onError(a)}),b.onError(a)},function(a){b.onCompleted()});try{for(var f=0,g=a.length;g>f;f++)c.push(a[f].activate(d,e,function(a){var d=c.indexOf(a);c.splice(d,1),0===c.length&&b.onCompleted()}))}catch(h){o(h).subscribe(b)}var i=new r;return d.forEach(function(a){a.subscribe(),i.add(a)}),i})},c});
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 //# sourceMappingURL=rx.joinpatterns.map

dist/rx.lite.extras.compat.js

@@ -306,3 +306,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
     function GenerateObservable(state, cndFn, itrFn, resFn, s) {
-      this._state = state;
+      this._initialState = state;
       this._cndFn = cndFn;
@@ -312,22 +312,21 @@ this._itrFn = itrFn;
       this._s = s;
-      this._first = true;
       __super__.call(this);
     }
 
-    function scheduleRecursive(self, recurse) {
-      if (self._first) {
-        self._first = false;
+    function scheduleRecursive(state, recurse) {
+      if (state.first) {
+        state.first = false;
       } else {
-        self._state = tryCatch(self._itrFn)(self._state);
-        if (self._state === errorObj) { return self._o.onError(self._state.e); }
+        state.newState = tryCatch(state.self._itrFn)(state.newState);
+        if (state.newState === errorObj) { return state.o.onError(state.newState.e); }
       }
-      var hasResult = tryCatch(self._cndFn)(self._state);
-      if (hasResult === errorObj) { return self._o.onError(hasResult.e); }
+      var hasResult = tryCatch(state.self._cndFn)(state.newState);
+      if (hasResult === errorObj) { return state.o.onError(hasResult.e); }
       if (hasResult) {
-        var result = tryCatch(self._resFn)(self._state);
-        if (result === errorObj) { return self._o.onError(result.e); }
-        self._o.onNext(result);
-        recurse(self);
+        var result = tryCatch(state.self._resFn)(state.newState);
+        if (result === errorObj) { return state.o.onError(result.e); }
+        state.o.onNext(result);
+        recurse(state);
       } else {
-        self._o.onCompleted();
+        state.o.onCompleted();
       }
@@ -337,4 +336,9 @@ }
     GenerateObservable.prototype.subscribeCore = function (o) {
-      this._o = o;
-      return this._s.scheduleRecursive(this, scheduleRecursive);
+      var state = {
+        o: o,
+        self: this,
+        first: true,
+        newState: this._initialState
+      };
+      return this._s.scheduleRecursive(state, scheduleRecursive);
     };
@@ -341,0 +345,0 @@

dist/rx.lite.extras.compat.min.js

 /* Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.*/
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a().subscribe(b)})},c});
 //# sourceMappingURL=rx.lite.extras.compat.map

dist/rx.lite.extras.js

@@ -306,3 +306,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
     function GenerateObservable(state, cndFn, itrFn, resFn, s) {
-      this._state = state;
+      this._initialState = state;
       this._cndFn = cndFn;
@@ -312,22 +312,21 @@ this._itrFn = itrFn;
       this._s = s;
-      this._first = true;
       __super__.call(this);
     }
 
-    function scheduleRecursive(self, recurse) {
-      if (self._first) {
-        self._first = false;
+    function scheduleRecursive(state, recurse) {
+      if (state.first) {
+        state.first = false;
       } else {
-        self._state = tryCatch(self._itrFn)(self._state);
-        if (self._state === errorObj) { return self._o.onError(self._state.e); }
+        state.newState = tryCatch(state.self._itrFn)(state.newState);
+        if (state.newState === errorObj) { return state.o.onError(state.newState.e); }
       }
-      var hasResult = tryCatch(self._cndFn)(self._state);
-      if (hasResult === errorObj) { return self._o.onError(hasResult.e); }
+      var hasResult = tryCatch(state.self._cndFn)(state.newState);
+      if (hasResult === errorObj) { return state.o.onError(hasResult.e); }
       if (hasResult) {
-        var result = tryCatch(self._resFn)(self._state);
-        if (result === errorObj) { return self._o.onError(result.e); }
-        self._o.onNext(result);
-        recurse(self);
+        var result = tryCatch(state.self._resFn)(state.newState);
+        if (result === errorObj) { return state.o.onError(result.e); }
+        state.o.onNext(result);
+        recurse(state);
       } else {
-        self._o.onCompleted();
+        state.o.onCompleted();
       }
@@ -337,4 +336,9 @@ }
     GenerateObservable.prototype.subscribeCore = function (o) {
-      this._o = o;
-      return this._s.scheduleRecursive(this, scheduleRecursive);
+      var state = {
+        o: o,
+        self: this,
+        first: true,
+        newState: this._initialState
+      };
+      return this._s.scheduleRecursive(state, scheduleRecursive);
     };
@@ -341,0 +345,0 @@

dist/rx.lite.extras.min.js

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a().subscribe(b)})},c});
 //# sourceMappingURL=rx.lite.extras.map

dist/rx.time.js

@@ -169,3 +169,3 @@ // Copyright (c) Microsoft, All rights reserved. See License.txt in the project root for license information.
     if (dueTime instanceof Date && period !== undefined) {
-      return observableTimerDateAndPeriod(dueTime.getTime(), periodOrScheduler, scheduler);
+      return observableTimerDateAndPeriod(dueTime, periodOrScheduler, scheduler);
     }
@@ -297,3 +297,3 @@ return observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
       return new BinaryDisposable(subscription, delays);
-    }, this);
+    }, source);
   }
@@ -337,3 +337,3 @@
       return new BinaryDisposable(
-        this.source.subscribe(new DebounceObserver(o, this.source, this._dt, this._s, cancelable)),
+        this.source.subscribe(new DebounceObserver(o, this._dt, this._s, cancelable)),
         cancelable);
@@ -347,5 +347,4 @@ };
     inherits(DebounceObserver, __super__);
-    function DebounceObserver(observer, source, dueTime, scheduler, cancelable) {
+    function DebounceObserver(observer, dueTime, scheduler, cancelable) {
       this._o = observer;
-      this._s = source;
       this._d = dueTime;
@@ -360,2 +359,7 @@ this._scheduler = scheduler;
 
+    function scheduleFuture(s, state) {
+      state.self._hv && state.self._id === state.currentId && state.self._o.onNext(state.x);
+      state.self._hv = false;
+    }
+
     DebounceObserver.prototype.next = function (x) {
@@ -718,34 +722,71 @@ this._hv = true;
 
-  function sampleObservable(source, sampler) {
-    return new AnonymousObservable(function (o) {
-      var atEnd = false, value, hasValue = false;
+  var SampleObservable = (function(__super__) {
+    inherits(SampleObservable, __super__);
+    function SampleObservable(source, sampler) {
+      this.source = source;
+      this._sampler = sampler;
+      __super__.call(this);
+    }
 
-      function sampleSubscribe() {
-        if (hasValue) {
-          hasValue = false;
-          o.onNext(value);
-        }
-        atEnd && o.onCompleted();
-      }
+    SampleObservable.prototype.subscribeCore = function (o) {
+      var state = {
+        o: o,
+        atEnd: false,
+        value: null,
+        hasValue: false,
+        sourceSubscription: new SingleAssignmentDisposable()
+      };
 
-      var sourceSubscription = new SingleAssignmentDisposable();
-      sourceSubscription.setDisposable(source.subscribe(
-        function (newValue) {
-          hasValue = true;
-          value = newValue;
-        },
-        function (e) { o.onError(e); },
-        function () {
-          atEnd = true;
-          sourceSubscription.dispose();
-        }
-      ));
-
+      state.sourceSubscription.setDisposable(this.source.subscribe(new SampleSourceObserver(state)));
       return new BinaryDisposable(
-        sourceSubscription,
-        sampler.subscribe(sampleSubscribe, function (e) { o.onError(e); }, sampleSubscribe)
+        state.sourceSubscription,
+        this._sampler.subscribe(new SamplerObserver(state))
       );
-    }, source);
-  }
+    };
 
+    return SampleObservable;
+  }(ObservableBase));
+
+  var SamplerObserver = (function(__super__) {
+    inherits(SamplerObserver, __super__);
+    function SamplerObserver(s) {
+      this._s = s;
+      __super__.call(this);
+    }
+
+    SamplerObserver.prototype._handleMessage = function () {
+      if (this._s.hasValue) {
+        this._s.hasValue = false;
+        this._s.o.onNext(this._s.value);
+      }
+      this._s.atEnd && this._s.o.onCompleted();
+    };
+
+    SamplerObserver.prototype.next = function () { this._handleMessage(); };
+    SamplerObserver.prototype.error = function (e) { this._s.onError(e); };
+    SamplerObserver.prototype.completed = function () { this._handleMessage(); };
+
+    return SamplerObserver;
+  }(AbstractObserver));
+
+  var SampleSourceObserver = (function(__super__) {
+    inherits(SampleSourceObserver, __super__);
+    function SampleSourceObserver(s) {
+      this._s = s;
+      __super__.call(this);
+    }
+
+    SampleSourceObserver.prototype.next = function (x) {
+      this._s.hasValue = true;
+      this._s.value = x;
+    };
+    SampleSourceObserver.prototype.error = function (e) { this._s.o.onError(e); };
+    SampleSourceObserver.prototype.completed = function () {
+      this._s.atEnd = true;
+      this._s.sourceSubscription.dispose();
+    };
+
+    return SampleSourceObserver;
+  }(AbstractObserver));
+
   /**
@@ -763,7 +804,7 @@ *  Samples the observable sequence at each interval.
    */
-  observableProto.sample = observableProto.throttleLatest = function (intervalOrSampler, scheduler) {
+  observableProto.sample = function (intervalOrSampler, scheduler) {
     isScheduler(scheduler) || (scheduler = defaultScheduler);
     return typeof intervalOrSampler === 'number' ?
-      sampleObservable(this, observableinterval(intervalOrSampler, scheduler)) :
-      sampleObservable(this, intervalOrSampler);
+      new SampleObservable(this, observableinterval(intervalOrSampler, scheduler)) :
+      new SampleObservable(this, intervalOrSampler);
   };
@@ -908,26 +949,24 @@
       this._s = s;
-      this._first = true;
-      this._hasResult = false;
       __super__.call(this);
     }
 
-    function scheduleRecursive(self, recurse) {
-      self._hasResult && self._o.onNext(self._state);
+    function scheduleRecursive(state, recurse) {
+      state.hasResult && state.o.onNext(state.result);
 
-      if (self._first) {
-        self._first = false;
+      if (state.first) {
+        state.first = false;
       } else {
-        self._state = tryCatch(self._itrFn)(self._state);
-        if (self._state === errorObj) { return self._o.onError(self._state.e); }
+        state.newState = tryCatch(state.self._itrFn)(state.newState);
+        if (state.newState === errorObj) { return state.o.onError(state.newState.e); }
       }
-      self._hasResult = tryCatch(self._cndFn)(self._state);
-      if (self._hasResult === errorObj) { return self._o.onError(self._hasResult.e); }
-      if (self._hasResult) {
-        var result = tryCatch(self._resFn)(self._state);
-        if (result === errorObj) { return self._o.onError(result.e); }
-        var time = tryCatch(self._timeFn)(self._state);
-        if (time === errorObj) { return self._o.onError(time.e); }
-        recurse(self, time);
+      state.hasResult = tryCatch(state.self._cndFn)(state.newState);
+      if (state.hasResult === errorObj) { return state.o.onError(state.hasResult.e); }
+      if (state.hasResult) {
+        state.result = tryCatch(state.self._resFn)(state.newState);
+        if (state.result === errorObj) { return state.o.onError(state.result.e); }
+        var time = tryCatch(state.self._timeFn)(state.newState);
+        if (time === errorObj) { return state.o.onError(time.e); }
+        recurse(state, time);
       } else {
-        self._o.onCompleted();
+        state.o.onCompleted();
       }
@@ -937,4 +976,10 @@ }
     GenerateAbsoluteObservable.prototype.subscribeCore = function (o) {
-      this._o = o;
-      return this._s.scheduleRecursiveFuture(this, new Date(this._s.now()), scheduleRecursive);
+      var state = {
+        o: o,
+        self: this,
+        newState: this._state,
+        first: true,
+        hasResult: false
+      };
+      return this._s.scheduleRecursiveFuture(state, new Date(this._s.now()), scheduleRecursive);
     };
@@ -978,26 +1023,25 @@
       this._s = s;
-      this._first = true;
-      this._hasResult = false;
       __super__.call(this);
     }
 
-    function scheduleRecursive(self, recurse) {
-      self._hasResult && self._o.onNext(self._state);
+    function scheduleRecursive(state, recurse) {
+      state.hasResult && state.o.onNext(state.result);
 
-      if (self._first) {
-        self._first = false;
+      if (state.first) {
+        state.first = false;
       } else {
-        self._state = tryCatch(self._itrFn)(self._state);
-        if (self._state === errorObj) { return self._o.onError(self._state.e); }
+        state.newState = tryCatch(state.self._itrFn)(state.newState);
+        if (state.newState === errorObj) { return state.o.onError(state.newState.e); }
       }
-      self._hasResult = tryCatch(self._cndFn)(self._state);
-      if (self._hasResult === errorObj) { return self._o.onError(self._hasResult.e); }
-      if (self._hasResult) {
-        var result = tryCatch(self._resFn)(self._state);
-        if (result === errorObj) { return self._o.onError(result.e); }
-        var time = tryCatch(self._timeFn)(self._state);
-        if (time === errorObj) { return self._o.onError(time.e); }
-        recurse(self, time);
+
+      state.hasResult = tryCatch(state.self._cndFn)(state.newState);
+      if (state.hasResult === errorObj) { return state.o.onError(state.hasResult.e); }
+      if (state.hasResult) {
+        state.result = tryCatch(state.self._resFn)(state.newState);
+        if (state.result === errorObj) { return state.o.onError(state.result.e); }
+        var time = tryCatch(state.self._timeFn)(state.newState);
+        if (time === errorObj) { return state.o.onError(time.e); }
+        recurse(state, time);
       } else {
-        self._o.onCompleted();
+        state.o.onCompleted();
       }
@@ -1007,4 +1051,10 @@ }
     GenerateRelativeObservable.prototype.subscribeCore = function (o) {
-      this._o = o;
-      return this._s.scheduleRecursiveFuture(this, 0, scheduleRecursive);
+      var state = {
+        o: o,
+        self: this,
+        newState: this._state,
+        first: true,
+        hasResult: false
+      };
+      return this._s.scheduleRecursiveFuture(state, 0, scheduleRecursive);
     };
@@ -1011,0 +1061,0 @@

dist/rx.time.min.js

 /* Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.*/
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q=c.internals.inherits,r=c.internals.AbstractObserver,s=c.Observable,t=s.prototype,u=c.AnonymousObservable,v=c.ObservableBase,w=s.defer,x=(s.empty,s.never),y=s["throw"],z=(s.fromArray,c.Scheduler["default"]),A=c.SingleAssignmentDisposable,B=c.SerialDisposable,C=c.CompositeDisposable,D=c.BinaryDisposable,E=c.RefCountDisposable,F=c.Subject,G=c.internals.addRef,H=c.Scheduler.normalize,I=c.helpers,J=I.isPromise,K=I.isFunction,L=c.Scheduler.isScheduler,M=s.fromPromise,N={e:{}},O=c.internals.tryCatch=function(a){if(!K(a))throw new TypeError("fn must be a function");return e(a)},P=function(a){function b(b,c){this._dt=b,this._s=c,a.call(this)}function c(a,b){b.onNext(0),b.onCompleted()}return q(b,a),b.prototype.subscribeCore=function(a){return this._s.scheduleFuture(a,this._dt,c)},b}(v),Q=s.interval=function(a,b){return h(a,a,L(b)?b:z)};s.timer=function(a,b,c){var e;return L(c)||(c=z),null!=b&&"number"==typeof b?e=b:L(b)&&(c=b),(a instanceof Date||"number"==typeof a)&&e===d?f(a,c):a instanceof 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a.o.onError(a.newState.e);if(a.hasResult=N(a.self._cndFn)(a.newState),a.hasResult===M)return a.o.onError(a.hasResult.e);if(a.hasResult){if(a.result=N(a.self._resFn)(a.newState),a.result===M)return a.o.onError(a.result.e);var c=N(a.self._timeFn)(a.newState);if(c===M)return a.o.onError(c.e);b(a,c)}else a.o.onCompleted()}return p(b,a),b.prototype.subscribeCore=function(a){var b={o:a,self:this,newState:this._state,first:!0,hasResult:!1};return this._s.scheduleRecursiveFuture(b,0,c)},b}(u);r.generateWithRelativeTime=function(a,b,c,d,e,f){return K(f)||(f=y),new _(a,b,c,d,e,f)};var aa=function(a){function b(b,c,d){this.source=b,this._dt=c,this._s=d,a.call(this)}function c(a,b){var c=b[0],d=b[1],e=b[2];e.setDisposable(c.subscribe(d))}return p(b,a),b.prototype.subscribeCore=function(a){var b=new A;return b.setDisposable(this._s.scheduleFuture([this.source,a,b],this._dt,c)),b},b}(u);s.delaySubscription=function(a,b){return K(b)||(b=y),new aa(this,a,b)};var ba=function(a){function b(b,c,d){this.source=b,this._d=c,this._s=d,a.call(this)}return p(b,a),b.prototype.subscribeCore=function(a){return this.source.subscribe(new ca(a,this))},b}(u),ca=function(a){function b(b,c){this._o=b,this._s=c._s,this._d=c._d,this._q=[],a.call(this)}return p(b,a),b.prototype.next=function(a){var b=this._s.now();for(this._q.push({interval:b,value:a});this._q.length>0&&b-this._q[0].interval>=this._d;)this._o.onNext(this._q.shift().value)},b.prototype.error=function(a){this._o.onError(a)},b.prototype.completed=function(){for(var a=this._s.now();this._q.length>0&&a-this._q[0].interval>=this._d;)this._o.onNext(this._q.shift().value);this._o.onCompleted()},b}(q);s.skipLastWithTime=function(a,b){return K(b)||(b=y),new ba(this,a,b)};var da=function(a){function b(b,c,d){this.source=b,this._d=c,this._s=d,a.call(this)}return p(b,a),b.prototype.subscribeCore=function(a){return this.source.subscribe(new ea(a,this._d,this._s))},b}(u),ea=function(a){function b(b,c,d){this._o=b,this._d=c,this._s=d,this._q=[],a.call(this)}return p(b,a),b.prototype.next=function(a){var b=this._s.now();for(this._q.push({interval:b,value:a});this._q.length>0&&b-this._q[0].interval>=this._d;)this._q.shift()},b.prototype.error=function(a){this._o.onError(a)},b.prototype.completed=function(){for(var a=this._s.now();this._q.length>0;){var b=this._q.shift();a-b.interval<=this._d&&this._o.onNext(b.value)}this._o.onCompleted()},b}(q);s.takeLastWithTime=function(a,b){return K(b)||(b=y),new da(this,a,b)},s.takeLastBufferWithTime=function(a,b){var c=this;return K(b)||(b=y),new t(function(d){var e=[];return c.subscribe(function(c){var d=b.now();for(e.push({interval:d,value:c});e.length>0&&d-e[0].interval>=a;)e.shift()},function(a){d.onError(a)},function(){for(var c=b.now(),f=[];e.length>0;){var g=e.shift();c-g.interval<=a&&f.push(g.value)}d.onNext(f),d.onCompleted()})},c)};var fa=function(a){function b(b,c,d){this.source=b,this._d=c,this._s=d,a.call(this)}function c(a,b){b.onCompleted()}return p(b,a),b.prototype.subscribeCore=function(a){return new C(this._s.scheduleFuture(a,this._d,c),this.source.subscribe(a))},b}(u);s.takeWithTime=function(a,b){return K(b)||(b=y),new fa(this,a,b)};var ga=function(a){function b(b,c,d){this.source=b,this._d=c,this._s=d,this._open=!1,a.call(this)}function c(a,b){b._open=!0}return p(b,a),b.prototype.subscribeCore=function(a){return new C(this._s.scheduleFuture(this,this._d,c),this.source.subscribe(new ha(a,this)))},b}(u),ha=function(a){function b(b,c){this._o=b,this._p=c,a.call(this)}return p(b,a),b.prototype.next=function(a){this._p._open&&this._o.onNext(a)},b.prototype.error=function(a){this._o.onError(a)},b.prototype.completed=function(){this._o.onCompleted()},b}(q);s.skipWithTime=function(a,b){return K(b)||(b=y),new ga(this,a,b)};var ia=function(a){function b(b,c,d){this.source=b,this._st=c,this._s=d,a.call(this)}function c(a,b){b._open=!0}return p(b,a),b.prototype.subscribeCore=function(a){return this._open=!1,new C(this._s.scheduleFuture(this,this._st,c),this.source.subscribe(new ja(a,this)))},b}(u),ja=function(a){function b(b,c){this._o=b,this._p=c,a.call(this)}return p(b,a),b.prototype.next=function(a){this._p._open&&this._o.onNext(a)},b.prototype.error=function(a){this._o.onError(a)},b.prototype.completed=function(){this._o.onCompleted()},b}(q);return s.skipUntilWithTime=function(a,b){return K(b)||(b=y),new ia(this,a,b)},s.takeUntilWithTime=function(a,b){K(b)||(b=y);var c=this;return new t(function(d){return new C(b.scheduleFuture(d,a,function(a,b){b.onCompleted()}),c.subscribe(d))},c)},s.throttle=function(a,b){K(b)||(b=y);var c=+a||0;if(0>=c)throw new RangeError("windowDuration cannot be less or equal zero.");var d=this;return new t(function(a){var e=0;return d.subscribe(function(d){var f=b.now();(0===e||f-e>=c)&&(e=f,a.onNext(d))},function(b){a.onError(b)},function(){a.onCompleted()})},d)},c});
 //# sourceMappingURL=rx.time.map

package.json

@@ -5,3 +5,3 @@ {
   "description": "Library for composing asynchronous and event-based operations in JavaScript",
-  "version": "4.0.7",
+  "version": "4.0.8",
   "homepage": "https://github.com/Reactive-Extensions/RxJS",
@@ -8,0 +8,0 @@ "author": {

readme.md

@@ -35,3 +35,3 @@ [![Build Status](https://travis-ci.org/Reactive-Extensions/RxJS.svg)](https://travis-ci.org/Reactive-Extensions/RxJS)
 
-Whether you are authoring a web-based application in JavaScript or a server-side application in Node.js, you have to deal with asynchronous and event-based programming as a matter of course. Although some patterns are emerging such as the Promise pattern, handling exceptions, cancellation, and synchronization is difficult and error-prone.
+Whether you are authoring a web-based application in JavaScript or a server-side application in Node.js, you have to deal with asynchronous and event-based programming. Although some patterns are emerging such as the Promise pattern, handling exceptions, cancellation, and synchronization is difficult and error-prone.
 
@@ -42,40 +42,27 @@ Using RxJS, you can represent multiple asynchronous data streams (that come from diverse sources, e.g., stock quote, tweets, computer events, web service requests, etc.), and subscribe to the event stream using the Observer object. The Observable notifies the subscribed Observer instance whenever an event occurs.
 
-But the best news of all is that you already know how to program like this.  Take for example the following JavaScript code, where we get some stock data and then manipulate and then iterate the results.
+But the best news of all is that you already know how to program like this.  Take for example the following JavaScript code, where we get some stock data and then manipulate and iterate the results.
 
 ```js
 /* Get stock data somehow */
-var source = getStockData();
+const source = getAsyncStockData();
 
-source
-  .filter(function (quote) {
-      return quote.price > 30;
-  })
-  .map(function (quote) {
-      return quote.price;
-  })
-  .forEach(function (price) {
-    console.log('Prices higher than $30: $' + price);
-  });
+const subscription = source
+  .filter(quote => quote.price > 30)
+  .map(quote => quote.price)
+  .forEach(price => console.log(`Prices higher than $30: ${price}`);
 ```
 
-Now what if this data were to come as some sort of event, for example a stream, such as a WebSocket, then we could pretty much write the same query to iterate our data, with very little change.
+Now what if this data were to come as some sort of event, for example a stream, such as a WebSocket? Then we could pretty much write the same query to iterate our data, with very little change.
 
 ```js
 /* Get stock data somehow */
-var source = getAsyncStockData();
+const source = getAsyncStockData();
 
-var subscription = source
-  .filter(function (quote) {
-    return quote.price > 30;
-  })
-  .map(function (quote) {
-    return quote.price;
-  })
+const subscription = source
+  .filter(quote => quote.price > 30)
+  .map(quote => quote.price)
   .subscribe(
-    function (price) {
-      console.log('Prices higher than $30: $' + price);
-    },
-    function (err) {
-      console.log('Something went wrong: ' + err.message);
-    });
+    price => console.log(`Prices higher than $30: ${price}`),
+    err => console.log(`Something went wrong: ${err.message}`);
+  );
 
@@ -128,5 +115,5 @@ /* When we're done */
 
-One question you may ask yourself, is why RxJS?  What about Promises?  Promises are good for solving asynchronous operations such as querying a service with an XMLHttpRequest, where the expected behavior is one value and then completion.  The Reactive Extensions for JavaScript unifies both the world of Promises, callbacks as well as evented data such as DOM Input, Web Workers, Web Sockets.  Once we have unified these concepts, this enables rich composition.
+One question you may ask yourself is why RxJS?  What about Promises?  Promises are good for solving asynchronous operations such as querying a service with an XMLHttpRequest, where the expected behavior is one value and then completion.  Reactive Extensions for JavaScript unify both the world of Promises, callbacks as well as evented data such as DOM Input, Web Workers, and Web Sockets. Unifying these concepts enables rich composition.
 
-To give you an idea about rich composition, we can create an autocompletion service which takes the user input from a text input and then query a service, making sure not to flood the service with calls for every key stroke, but instead allow to go at a more natural pace.
+To give you an idea about rich composition, we can create an autocompletion service which takes user input from a text input and then throttles queries a service (to avoid flooding the service with calls for every key stroke).
 
@@ -141,4 +128,4 @@ First, we'll reference the JavaScript files, including jQuery, although RxJS has no dependencies on jQuery...
 ```js
-var $input = $('#input'),
-    $results = $('#results');
+const $input = $('#input');
+const $results = $('#results');
 
@@ -148,5 +135,3 @@ /* Only get the value from each key up */
   .pluck('target', 'value')
-  .filter(function (text) {
-    return text.length > 2;
-  });
+  .filter(text => text.length > 2 );
 
@@ -162,3 +147,3 @@ /* Now debounce the input for 500ms */
 
-Now, let's query Wikipedia!  In RxJS, we can instantly bind to any [Promises A+](https://github.com/promises-aplus/promises-spec) implementation through the `Rx.Observable.fromPromise` method or by just directly returning it, and we wrap it for you.
+Now, let's query Wikipedia!  In RxJS, we can instantly bind to any [Promises A+](https://github.com/promises-aplus/promises-spec) implementation through the `Rx.Observable.fromPromise` method. Or, directly return it and RxJS will wrap it for you.
 
@@ -179,3 +164,3 @@ ```js
 
-Once that is created, now we can tie together the distinct throttled input and then query the service.  In this case, we'll call `flatMapLatest` to get the value and ensure that we're not introducing any out of order sequence calls.
+Once that is created, we can tie together the distinct throttled input and query the service.  In this case, we'll call `flatMapLatest` to get the value and ensure we're not introducing any out of order sequence calls.
 
@@ -191,10 +176,8 @@ ```js
 suggestions.subscribe(
-  function (data) {
+  data => {
     $results
       .empty()
-      .append ($.map(data[1], function (value) {
-        return $('<li>').text(value);
-      }));
+      .append($.map(data[1], value =>  $('<li>').text(value)))
   },
-  function (error) {
+  error=> {
     $results
@@ -258,6 +241,7 @@ .empty()
     - [Programming Reactive Extensions and LINQ](http://www.amazon.com/Programming-Reactive-Extensions-Jesse-Liberty/dp/1430237473/)
+    - [Reactive Programming with RxJS](https://pragprog.com/book/smreactjs/reactive-programming-with-rxjs)
 
 - [Community Examples](examples/community.md)
-- [Presentations](doc/presentations.md)
-- [Videos and Podcasts](doc/videos.md)
+- [Presentations](examples/presentations.md)
+- [Videos and Podcasts](examples/videos.md)
 
@@ -361,5 +345,5 @@ ## Getting Started
 },
-['rx'], function(Rx) {
-  var obs = Rx.Observable.of(42);
-  obs.forEach(function (x) { console.log(x); });
+['rx'], (Rx) => {
+  const obs = Rx.Observable.of(42);
+  obs.forEach(x => console.log(x));
 });
@@ -370,3 +354,3 @@ ```
 
-The Reactive Extensions for JavaScript have no external dependencies any library, so they'll work well with just about any library.  We provide bridges and support for various libraries including:
+The Reactive Extensions for JavaScript have no external dependencies on any library, so they'll work well with just about any library.  We provide bridges and support for various libraries including:
 - [Node.js](https://www.npmjs.com/package/rx-node)
@@ -402,2 +386,4 @@ - [React](http://facebook.github.io/react/)
 
+First-time contributors must sign a [Contribution License Agreement](https://cla.microsoft.com/).  If your Pull Request has the label [cla-required](https://github.com/Reactive-Extensions/RxJS/labels/cla-required), this is an indication that you haven't yet signed such an agreement.
+
 ## License ##
@@ -404,0 +390,0 @@

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Found 1 instance in 1 package

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Improved metrics

Total package byte prevSize

6585761

increased by0.77%

Lines of code

93052

increased by0.87%

Worsened metrics

Number of lines in readme file

394

decreased by-3.43%

No dependency changes