added two apps, and better implementation

outputframe-app/injects/try-catch.ts

@@ -0,0 +1,12 @@
+import { NotificationBubbles } from "../../codeeditor-app/elements/notification-bubbles/notification-bubbles";
+
+export function tryCatch(fn: Function) {
+    try {
+        fn();
+    }
+    catch (err) {
+        var bubbles = <NotificationBubbles>parent.document.body.getElementsByTagName("notification-bubbles")[0];
+        //@ts-ignore
+        bubbles.add(err, 'syntax-error');
+    }
+}