feat: initial commit

node_modules/rxjs/internal/operators/windowWhen.js

@@ -0,0 +1,96 @@
+"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 Subject_1 = require("../Subject");
+var OuterSubscriber_1 = require("../OuterSubscriber");
+var subscribeToResult_1 = require("../util/subscribeToResult");
+function windowWhen(closingSelector) {
+    return function windowWhenOperatorFunction(source) {
+        return source.lift(new WindowOperator(closingSelector));
+    };
+}
+exports.windowWhen = windowWhen;
+var WindowOperator = (function () {
+    function WindowOperator(closingSelector) {
+        this.closingSelector = closingSelector;
+    }
+    WindowOperator.prototype.call = function (subscriber, source) {
+        return source.subscribe(new WindowSubscriber(subscriber, this.closingSelector));
+    };
+    return WindowOperator;
+}());
+var WindowSubscriber = (function (_super) {
+    __extends(WindowSubscriber, _super);
+    function WindowSubscriber(destination, closingSelector) {
+        var _this = _super.call(this, destination) || this;
+        _this.destination = destination;
+        _this.closingSelector = closingSelector;
+        _this.openWindow();
+        return _this;
+    }
+    WindowSubscriber.prototype.notifyNext = function (_outerValue, _innerValue, _outerIndex, _innerIndex, innerSub) {
+        this.openWindow(innerSub);
+    };
+    WindowSubscriber.prototype.notifyError = function (error) {
+        this._error(error);
+    };
+    WindowSubscriber.prototype.notifyComplete = function (innerSub) {
+        this.openWindow(innerSub);
+    };
+    WindowSubscriber.prototype._next = function (value) {
+        this.window.next(value);
+    };
+    WindowSubscriber.prototype._error = function (err) {
+        this.window.error(err);
+        this.destination.error(err);
+        this.unsubscribeClosingNotification();
+    };
+    WindowSubscriber.prototype._complete = function () {
+        this.window.complete();
+        this.destination.complete();
+        this.unsubscribeClosingNotification();
+    };
+    WindowSubscriber.prototype.unsubscribeClosingNotification = function () {
+        if (this.closingNotification) {
+            this.closingNotification.unsubscribe();
+        }
+    };
+    WindowSubscriber.prototype.openWindow = function (innerSub) {
+        if (innerSub === void 0) { innerSub = null; }
+        if (innerSub) {
+            this.remove(innerSub);
+            innerSub.unsubscribe();
+        }
+        var prevWindow = this.window;
+        if (prevWindow) {
+            prevWindow.complete();
+        }
+        var window = this.window = new Subject_1.Subject();
+        this.destination.next(window);
+        var closingNotifier;
+        try {
+            var closingSelector = this.closingSelector;
+            closingNotifier = closingSelector();
+        }
+        catch (e) {
+            this.destination.error(e);
+            this.window.error(e);
+            return;
+        }
+        this.add(this.closingNotification = subscribeToResult_1.subscribeToResult(this, closingNotifier));
+    };
+    return WindowSubscriber;
+}(OuterSubscriber_1.OuterSubscriber));
+//# sourceMappingURL=windowWhen.js.map