Add web front-end and fix API issues

node_modules/rxjs/dist/cjs/internal/observable/dom/webSocket.js

@@ -0,0 +1,9 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.webSocket = void 0;
+var WebSocketSubject_1 = require("./WebSocketSubject");
+function webSocket(urlConfigOrSource) {
+    return new WebSocketSubject_1.WebSocketSubject(urlConfigOrSource);
+}
+exports.webSocket = webSocket;
+//# sourceMappingURL=webSocket.js.map