Code coverage report for cjs/operators/combineLatest-support.js

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'use strict';
 
exports.__esModule = true;
 
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
 
function _inherits(subClass, superClass) { Iif (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); Eif (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
 
function _classCallCheck(instance, Constructor) { Iif (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
 
var _utilTryCatch = require('../util/tryCatch');
 
var _utilTryCatch2 = _interopRequireDefault(_utilTryCatch);
 
var _utilErrorObject = require('../util/errorObject');
 
var _OuterSubscriber2 = require('../OuterSubscriber');
 
var _OuterSubscriber3 = _interopRequireDefault(_OuterSubscriber2);
 
var _utilSubscribeToResult = require('../util/subscribeToResult');
 
var _utilSubscribeToResult2 = _interopRequireDefault(_utilSubscribeToResult);
 
var CombineLatestOperator = (function () {
    function CombineLatestOperator(project) {
        _classCallCheck(this, CombineLatestOperator);
 
        this.project = project;
    }
 
    CombineLatestOperator.prototype.call = function call(subscriber) {
        return new CombineLatestSubscriber(subscriber, this.project);
    };
 
    return CombineLatestOperator;
})();
 
exports.CombineLatestOperator = CombineLatestOperator;
 
var CombineLatestSubscriber = (function (_OuterSubscriber) {
    _inherits(CombineLatestSubscriber, _OuterSubscriber);
 
    function CombineLatestSubscriber(destination, project) {
        _classCallCheck(this, CombineLatestSubscriber);
 
        _OuterSubscriber.call(this, destination);
        this.project = project;
        this.active = 0;
        this.values = [];
        this.observables = [];
        this.toRespond = [];
    }
 
    //# sourceMappingURL=combineLatest-support.js.map
 
    CombineLatestSubscriber.prototype._next = function _next(observable) {
        var toRespond = this.toRespond;
        toRespond.push(toRespond.length);
        this.observables.push(observable);
    };
 
    CombineLatestSubscriber.prototype._complete = function _complete() {
        var observables = this.observables;
        var len = observables.length;
        Iif (len === 0) {
            this.destination.complete();
        } else {
            this.active = len;
            for (var i = 0; i < len; i++) {
                var observable = observables[i];
                this.add(_utilSubscribeToResult2['default'](this, observable, observable, i));
            }
        }
    };
 
    CombineLatestSubscriber.prototype.notifyComplete = function notifyComplete(innerSubscriber) {
        if ((this.active -= 1) === 0) {
            this.destination.complete();
        }
    };
 
    CombineLatestSubscriber.prototype.notifyNext = function notifyNext(observable, value, outerIndex, innerIndex) {
        var values = this.values;
        values[outerIndex] = value;
        var toRespond = this.toRespond;
        if (toRespond.length > 0) {
            var found = toRespond.indexOf(outerIndex);
            if (found !== -1) {
                toRespond.splice(found, 1);
            }
        }
        if (toRespond.length === 0) {
            var project = this.project;
            var destination = this.destination;
            if (project) {
                var result = _utilTryCatch2['default'](project).apply(this, values);
                if (result === _utilErrorObject.errorObject) {
                    destination.error(_utilErrorObject.errorObject.e);
                } else {
                    destination.next(result);
                }
            } else {
                destination.next(values);
            }
        }
    };
 
    return CombineLatestSubscriber;
})(_OuterSubscriber3['default']);
 
exports.CombineLatestSubscriber = CombineLatestSubscriber;
//# sourceMappingURL=combineLatest-support.js.map