Update app.py

app.py

@@ -51,14 +51,11 @@ def fetch_and_clean_data(url):
   return data
 
 if st.checkbox("Clear All"):
-  # Clear values from *all* memoized functions
-  st.experimental_memo.clear()
+    # Clear values from *all* memoized functions
+    st.experimental_memo.clear()
 
-@st.experimental_singleton
-def get_database_session():
-      # Create a database session object that points to the URL.
     try:
-        DataText = hf_hub_download(
+        hf_hub_download(
             repo_id=DATASET_REPO_ID,
             filename=DATA_FILENAME,
             cache_dir=DATA_DIRNAME,
@@ -66,9 +63,10 @@ def get_database_session():
         )
     except:
         print("file not found")
-    repo = Repository(local_dir="data", clone_from=DATASET_REPO_URL, use_auth_token=HF_TOKEN)  
-    return session
-
+    repo = Repository(local_dir="data", clone_from=DATASET_REPO_URL,use_auth_token=HF_TOKEN)  
+#    return session
+    print(repo)
+    
 def generate_html() -> str:
     with open(DATA_FILE) as csvfile:
         reader = csv.DictReader(csvfile)