Adding a Pusher container as a middleware/dispatcher between front and back

pusher/src/Server/server/app.ts

@@ -0,0 +1,13 @@
+import { App as _App, AppOptions } from 'uWebSockets.js';
+import BaseApp from './baseapp';
+import { extend } from './utils';
+import { UwsApp } from './types';
+
+class App extends (<UwsApp>_App) {
+  constructor(options: AppOptions = {}) {
+    super(options); // eslint-disable-line constructor-super
+    extend(this, new BaseApp());
+  }
+}
+
+export default App;