update

node_modules/rxjs/util/Set.js

@@ -0,0 +1,33 @@
+"use strict";
+var root_1 = require('./root');
+function minimalSetImpl() {
+    // THIS IS NOT a full impl of Set, this is just the minimum
+    // bits of functionality we need for this library.
+    return (function () {
+        function MinimalSet() {
+            this._values = [];
+        }
+        MinimalSet.prototype.add = function (value) {
+            if (!this.has(value)) {
+                this._values.push(value);
+            }
+        };
+        MinimalSet.prototype.has = function (value) {
+            return this._values.indexOf(value) !== -1;
+        };
+        Object.defineProperty(MinimalSet.prototype, "size", {
+            get: function () {
+                return this._values.length;
+            },
+            enumerable: true,
+            configurable: true
+        });
+        MinimalSet.prototype.clear = function () {
+            this._values.length = 0;
+        };
+        return MinimalSet;
+    }());
+}
+exports.minimalSetImpl = minimalSetImpl;
+exports.Set = root_1.root.Set || minimalSetImpl();
+//# sourceMappingURL=Set.js.map