@testim/testim-cli/rx/src/core/perf/operators/concat.js

Command line interface for running Testing on you CI

	var ConcatObservable = (function(__super__) {
		inherits(ConcatObservable, __super__);
		function ConcatObservable(sources) {
			this.sources = sources;
			__super__.call(this);
		}
		
		ConcatObservable.prototype.subscribeCore = function(o) {
      var sink = new ConcatSink(this.sources, o);
      return sink.run();
		};
    
    function ConcatSink(sources, o) {
      this.sources = sources;
      this.o = o;
    }
    ConcatSink.prototype.run = function () {
      var isDisposed, subscription = new SerialDisposable(), sources = this.sources, length = sources.length, o = this.o;
      var cancelable = immediateScheduler.scheduleRecursiveWithState(0, function (i, self) {
        if (isDisposed) { return; }
        if (i === length) {
					return o.onCompleted();
				}
	
        // Check if promise
        var currentValue = sources[i];
        isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));

        var d = new SingleAssignmentDisposable();
        subscription.setDisposable(d);
        d.setDisposable(currentValue.subscribe(
          function (x) { o.onNext(x); },
          function (e) { o.onError(e); },
          function () { self(i + 1); }
        ));
      });

      return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
        isDisposed = true;
      }));
    };
    
		
		return ConcatObservable;
	}(ObservableBase));
  
  /**
   * Concatenates all the observable sequences.
   * @param {Array | Arguments} args Arguments or an array to concat to the observable sequence.
   * @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
   */
  var observableConcat = Observable.concat = function () {
    var args;
    if (Array.isArray(arguments[0])) {
      args = arguments[0];
    } else {
      args = new Array(arguments.length);
      for(var i = 0, len = arguments.length; i < len; i++) { args[i] = arguments[i]; }
    }
    return new ConcatObservable(args);
  };