Update app.py

app.py

@@ -10,12 +10,14 @@ def process_youtube_url(url, language):
             language=[language],
         )
         docs = loader.load()
-        return str(docs), [], ""
+        text = str(docs)
+        char_count = len(text)
+        return text, [], "", char_count
     except Exception as e:
         error_msg = str(e)
         available_languages = extract_available_languages(error_msg)
         recommended_language = extract_recommended_language(error_msg)
-        return f"Error: {error_msg}", available_languages, recommended_language
+        return f"Error: {error_msg}", available_languages, recommended_language, 0
 
 def extract_available_languages(error_msg):
     languages = []
@@ -45,9 +47,10 @@ iface = gr.Interface(
         gr.Dropdown(label="Language",value="ja",choices=["en","en-US", "ja", "fr","de","it"],allow_custom_value=True),
     ],
     outputs=[
-        gr.Textbox(label="Loaded Documents / Error Message",show_copy_button=True),
+        gr.Textbox(label="Loaded Documents / Error Message",show_copy_button=True), 
         gr.Dropdown(label="Available Languages"),
-        gr.Textbox(label="Recommended Language")
+        gr.Textbox(label="Recommended Language"),
+        gr.Number(label="Character Count")
     ],
     examples = [["https://youtu.be/6Af6b_wyiwI?si=zqD9-kjw24lpRJw3","ja"],["https://youtu.be/9kxL9Cf46VM?si=ADgUmDXb6riA-lgb","ja"]],
     title="YouTube Transcript Loader",