chore: minor docstring typos

aws_lambda_powertools/utilities/data_classes/cognito_user_pool_event.py

@@ -687,7 +687,7 @@ def session(self) -> List[ChallengeResult]:
     @property
     def client_metadata(self) -> Optional[Dict[str, str]]:
         """One or more key-value pairs that you can provide as custom input to the Lambda function that you
-        specify for the create auth challenge trigger.."""
+        specify for the create auth challenge trigger."""
         return self["request"].get("clientMetadata")
 
 

aws_lambda_powertools/utilities/data_classes/common.py

@@ -38,7 +38,7 @@ def get_header_value(
     name_lower = name.lower()
 
     return next(
-        # Iterate over the dict and do a case insensitive key comparison
+        # Iterate over the dict and do a case-insensitive key comparison
         (value for key, value in headers.items() if key.lower() == name_lower),
         # Default value is returned if no matches was found
         default_value,
@@ -116,7 +116,7 @@ def get_header_value(
         default_value: str, optional
             Default value if no value was found by name
         case_sensitive: bool
-            Whether to use a case sensitive look up
+            Whether to use a case-sensitive look up
         Returns
         -------
         str, optional

aws_lambda_powertools/utilities/idempotency/exceptions.py

@@ -47,5 +47,5 @@ class IdempotencyPersistenceLayerError(Exception):
 
 class IdempotencyKeyError(Exception):
     """
-    Payload does not contain a idempotent key
+    Payload does not contain an idempotent key
     """