Update app.py

app.py

@@ -2,7 +2,7 @@ import base64
 import io
 import os
 import zipfile
-from dash import Dash, dcc, html, Input, Output, State, callback_context
+from dash import Dash, dcc, html, Input, Output, State, callback_context, no_update
 import dash_bootstrap_components as dbc
 from docx import Document
 import markdown
@@ -64,7 +64,7 @@ def process_docx(contents, filename):
 def update_output(list_of_contents, list_of_names, n_clicks, contents, filenames):
     ctx = callback_context
     if not ctx.triggered:
-        return dash.no_update
+        return no_update
 
     if ctx.triggered[0]['prop_id'] == 'upload-data.contents':
         if list_of_contents is not None:
@@ -75,14 +75,14 @@ def update_output(list_of_contents, list_of_names, n_clicks, contents, filenames
                 ]) for name in list_of_names
             ]
             return children, False, 100, {"visibility": "visible"}, 0, {"visibility": "hidden"}, None
-        return dash.no_update
+        return no_update
 
     if ctx.triggered[0]['prop_id'] == 'convert-button.n_clicks':
         if n_clicks is None:
-            return dash.no_update
+            return no_update
 
         if not contents:
-            return dash.no_update
+            return no_update
 
         def process_files():
             processed_files = []
@@ -103,9 +103,9 @@ def update_output(list_of_contents, list_of_names, n_clicks, contents, filenames
         thread = threading.Thread(target=process_files)
         thread.start()
 
-        return dash.no_update, True, 100, {"visibility": "visible"}, 0, {"visibility": "visible"}, dcc.send_bytes(process_files(), "converted_files.zip")
+        return no_update, True, 100, {"visibility": "visible"}, 0, {"visibility": "visible"}, dcc.send_bytes(process_files(), "converted_files.zip")
 
-    return dash.no_update
+    return no_update
 
 if __name__ == '__main__':
     print("Starting the Dash application...")