Update presidio_helpers.py

presidio_helpers.py

@@ -97,7 +97,7 @@ def anonymize(
     operator: str,
     analyze_results: List[RecognizerResult],
     mask_char: Optional[str] = None,
-    number_of_chars: Optional[str] = None,
+    number_of_chars: Optional[int] = None,
     encrypt_key: Optional[str] = None,
 ):
     """Anonymize identified input using Presidio Anonymizer."""
@@ -160,7 +160,7 @@ def create_fake_data(
     return fake
 
 def create_ad_hoc_deny_list_recognizer(
-    deny_list=Optional[List[str]],
+    deny_list: Optional[List[str]],
 ) -> Optional[PatternRecognizer]:
     if not deny_list:
         return None