3 lines
4.2 KiB
JavaScript
3 lines
4.2 KiB
JavaScript
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/* Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.*/
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(function(a){var b={"boolean":!1,"function":!0,object:!0,number:!1,string:!1,undefined:!1},c=b[typeof window]&&window||this,d=b[typeof exports]&&exports&&!exports.nodeType&&exports,e=b[typeof module]&&module&&!module.nodeType&&module,f=(e&&e.exports===d&&d,b[typeof global]&&global);!f||f.global!==f&&f.window!==f||(c=f),"function"==typeof define&&define.amd?define(["rx"],function(b,d){return a(c,d,b)}):"object"==typeof module&&module&&module.exports===d?module.exports=a(c,module.exports,require("./rx")):c.Rx=a(c,{},c.Rx)}).call(this,function(a,b,c,d){function e(a,b){return 1===a.length&&Array.isArray(a[b])?a[b]:t.call(a)}function f(a){this.patterns=a}function g(a,b){this.expression=a,this.selector=b}function h(a,b,c){var d=a.get(b);if(!d){var e=new v(b,c);return a.set(b,e),e}return d}function i(a,b,c){this.joinObserverArray=a,this.onNext=b,this.onCompleted=c,this.joinObservers=new u;for(var d=0,e=this.joinObserverArray.length;e>d;d++){var f=this.joinObserverArray[d];this.joinObservers.set(f,f)}}var j=c.Observable,k=j.prototype,l=c.AnonymousObservable,m=j.throwException,n=c.Observer.create,o=c.SingleAssignmentDisposable,p=c.CompositeDisposable,q=c.internals.AbstractObserver,r=c.helpers.noop,s=(c.internals.isEqual,c.internals.inherits),t=(c.internals.Enumerable,c.internals.Enumerator,c.iterator,c.doneEnumerator,Array.prototype.slice),u=a.Map||function(){function a(){this._keys=[],this._values=[]}return a.prototype.get=function(a){var b=this._keys.indexOf(a);return-1!==b?this._values[b]:d},a.prototype.set=function(a,b){var c=this._keys.indexOf(a);-1!==c&&(this._values[c]=b),this._values[this._keys.push(a)-1]=b},a.prototype.forEach=function(a,b){for(var c=0,d=this._keys.length;d>c;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=this,e=[],f=0,g=this.expression.patterns.length;g>f;f++)e.push(h(a,this.expression.patterns[f],b.onError.bind(b)));var j=new i(e,function(){var a;try{a=d.selector.apply(d,arguments)}catch(c){return void b.onError(c)}b.onNext(a)},function(){for(var a=0,b=e.length;b>a;a++)e[a].removeActivePlan(j);c(j)});for(f=0,g=e.length;g>f;f++)e[f].addActivePlan(j);return j},i.prototype.dequeue=function(){this.joinObservers.forEach(function(a){a.queue.shift()})},i.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 v=function(a){function b(b,c){a.call(this),this.source=b,this.onError=c,this.queue=[],this.activePlans=[],this.subscription=new o,this.isDisposed=!1}s(b,a);var c=b.prototype;return c.next=function(a){if(!this.isDisposed){if("E"===a.kind)return void this.onError(a.exception);this.queue.push(a);for(var b=this.activePlans.slice(0),c=0,d=b.length;d>c;c++)b[c].match()}},c.error=r,c.completed=r,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}(q);return k.and=function(a){return new f([this,a])},k.thenDo=function(a){return new f([this]).thenDo(a)},j.when=function(){var a=e(arguments,0);return new l(function(b){var c=[],d=new u,e=n(b.onNext.bind(b),function(a){d.forEach(function(b){b.onError(a)}),b.onError(a)},b.onCompleted.bind(b));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){m(h).subscribe(b)}var i=new p;re
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//# sourceMappingURL=rx.joinpatterns.map
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