1 files changed, 78 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/takeLast.js b/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/takeLast.js
new file mode 100644
index 00000000..8ab44755
--- /dev/null
+++ b/sandbox/testAppNevena/Front/node_modules/rxjs/internal/operators/takeLast.js
@@ -0,0 +1,78 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    }
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subscriber_1 = require("../Subscriber");
+var ArgumentOutOfRangeError_1 = require("../util/ArgumentOutOfRangeError");
+var empty_1 = require("../observable/empty");
+function takeLast(count) {
+    return function takeLastOperatorFunction(source) {
+        if (count === 0) {
+            return empty_1.empty();
+        }
+        else {
+            return source.lift(new TakeLastOperator(count));
+        }
+    };
+}
+exports.takeLast = takeLast;
+var TakeLastOperator = (function () {
+    function TakeLastOperator(total) {
+        this.total = total;
+        if (this.total < 0) {
+            throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
+        }
+    }
+    TakeLastOperator.prototype.call = function (subscriber, source) {
+        return source.subscribe(new TakeLastSubscriber(subscriber, this.total));
+    };
+    return TakeLastOperator;
+}());
+var TakeLastSubscriber = (function (_super) {
+    __extends(TakeLastSubscriber, _super);
+    function TakeLastSubscriber(destination, total) {
+        var _this = _super.call(this, destination) || this;
+        _this.total = total;
+        _this.ring = new Array();
+        _this.count = 0;
+        return _this;
+    }
+    TakeLastSubscriber.prototype._next = function (value) {
+        var ring = this.ring;
+        var total = this.total;
+        var count = this.count++;
+        if (ring.length < total) {
+            ring.push(value);
+        }
+        else {
+            var index = count % total;
+            ring[index] = value;
+        }
+    };
+    TakeLastSubscriber.prototype._complete = function () {
+        var destination = this.destination;
+        var count = this.count;
+        if (count > 0) {
+            var total = this.count >= this.total ? this.total : this.count;
+            var ring = this.ring;
+            for (var i = 0; i < total; i++) {
+                var idx = (count++) % total;
+                destination.next(ring[idx]);
+            }
+        }
+        destination.complete();
+    };
+    return TakeLastSubscriber;
+}(Subscriber_1.Subscriber));
+//# sourceMappingURL=takeLast.js.map
+\ No newline at end of file