defined static structure as src/apps/dashboard/static/apps/scripts/dashboard.js for Jasmine testing purposes; efforts to get past textInput=null have thus far been frustrated

src/templates/core/base.html

@@ -51,4 +51,12 @@
         src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.8/js/bootstrap.min.js"
     ></script>
 
+    <script>
+        const textInput = document.querySelector('#id_text');
+        textInput.oninput = () => {
+            const errorMsg = document.querySelector(".invalid-feedback");
+            errorMsg.style.display = "none";
+        }
+    </script>
+
 </html>