Add web front-end and fix API issues

node_modules/rxjs/dist/cjs/internal/operators/multicast.js

@@ -0,0 +1,17 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.multicast = void 0;
+var ConnectableObservable_1 = require("../observable/ConnectableObservable");
+var isFunction_1 = require("../util/isFunction");
+var connect_1 = require("./connect");
+function multicast(subjectOrSubjectFactory, selector) {
+    var subjectFactory = isFunction_1.isFunction(subjectOrSubjectFactory) ? subjectOrSubjectFactory : function () { return subjectOrSubjectFactory; };
+    if (isFunction_1.isFunction(selector)) {
+        return connect_1.connect(selector, {
+            connector: subjectFactory,
+        });
+    }
+    return function (source) { return new ConnectableObservable_1.ConnectableObservable(source, subjectFactory); };
+}
+exports.multicast = multicast;
+//# sourceMappingURL=multicast.js.map