Update app.py

app.py

@@ -15,17 +15,16 @@ import os
 hub_token = os.environ["HUGGINGFACE_HUB_TOKEN"]
 
 def split_pdfs(pdf_docs):
-  """Splits a list of PDF documents into smaller chunks.
-
-  Args:
+    """Splits a list of PDF documents into smaller chunks.
+    
+    Args:
     pdf_docs: A list of PDF documents.
-
-  Returns:
+    
+    Returns:
     A list of lists of PDF documents, where each sublist contains a smaller chunk of the original PDF documents.
-  """
-
-  pdf_chunks = []
-  for pdf_doc in pdf_docs:
+    """
+    
+    pdf_chunks = []
     # Split the PDF document into pages.
     pdf_reader = PdfReader(pdf_doc)
     pdf_pages = pdf_reader.pages