Code coverage report for cjs/operator/throttle.js

Statements: 100% (43 / 43)      Branches: 84.62% (11 / 13)      Functions: 100% (12 / 12)      Lines: 100% (40 / 40)      Ignored: none     

All files » cjs/operator/ » throttle.js
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var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) Eif (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var tryCatch_1 = require('../util/tryCatch');
var errorObject_1 = require('../util/errorObject');
var OuterSubscriber_1 = require('../OuterSubscriber');
var subscribeToResult_1 = require('../util/subscribeToResult');
function throttle(durationSelector) {
    return this.lift(new ThrottleOperator(durationSelector));
}
exports.throttle = throttle;
var ThrottleOperator = (function () {
    function ThrottleOperator(durationSelector) {
        this.durationSelector = durationSelector;
    }
    ThrottleOperator.prototype.call = function (subscriber) {
        return new ThrottleSubscriber(subscriber, this.durationSelector);
    };
    return ThrottleOperator;
})();
var ThrottleSubscriber = (function (_super) {
    __extends(ThrottleSubscriber, _super);
    function ThrottleSubscriber(destination, durationSelector) {
        _super.call(this, destination);
        this.durationSelector = durationSelector;
    }
    ThrottleSubscriber.prototype._next = function (value) {
        if (!this.throttled) {
            var duration = tryCatch_1.tryCatch(this.durationSelector)(value);
            if (duration === errorObject_1.errorObject) {
                this.destination.error(errorObject_1.errorObject.e);
            }
            else {
                this.add(this.throttled = subscribeToResult_1.subscribeToResult(this, duration));
                this.destination.next(value);
            }
        }
    };
    ThrottleSubscriber.prototype._unsubscribe = function () {
        var throttled = this.throttled;
        if (throttled) {
            this.remove(throttled);
            this.throttled = null;
            throttled.unsubscribe();
        }
    };
    ThrottleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex) {
        this._unsubscribe();
    };
    ThrottleSubscriber.prototype.notifyComplete = function () {
        this._unsubscribe();
    };
    return ThrottleSubscriber;
})(OuterSubscriber_1.OuterSubscriber);
//# sourceMappingURL=throttle.js.map