refactor: replace LambdaEvent with Dict[str, Any]

Author: Joris Conijn

aws_lambda_powertools/utilities/typing/__init__.py

@@ -4,10 +4,8 @@
 Typing for developer ease in the IDE
 """
 
-from .event import LambdaEvent
 from .lambda_context import LambdaContext
 
 __all__ = [
-    "LambdaEvent",
     "LambdaContext",
 ]

aws_lambda_powertools/utilities/typing/event.py

@@ -1,24 +1,25 @@
 # -*- coding: utf-8 -*-
-from aws_lambda_powertools.utilities.typing import LambdaEvent
+from typing import Any, Dict
+
 from aws_lambda_powertools.utilities.typing.lambda_client_context_mobile_client import LambdaClientContextMobileClient
 
 
 class LambdaClientContext(object):
     _client: LambdaClientContextMobileClient
-    _custom: LambdaEvent
-    _env: LambdaEvent
+    _custom: Dict[str, Any]
+    _env: Dict[str, Any]
 
     @property
     def client(self) -> LambdaClientContextMobileClient:
         """Client context that's provided to Lambda by the client application."""
         return self._client
 
     @property
-    def custom(self) -> LambdaEvent:
+    def custom(self) -> Dict[str, Any]:
         """A dict of custom values set by the mobile client application."""
         return self._custom
 
     @property
-    def env(self) -> LambdaEvent:
+    def env(self) -> Dict[str, Any]:
         """A dict of environment information provided by the AWS SDK."""
         return self._env

aws_lambda_powertools/utilities/typing/lambda_client_context.py

@@ -10,9 +10,9 @@ class LambdaContext(object):
     -------
     **A Lambda function using LambdaContext**
 
-        >>> from aws_lambda_powertools.utilities.typing import LambdaEvent, LambdaContext
+        >>> from aws_lambda_powertools.utilities.typing import LambdaContext
         >>>
-        >>> def handler(event: LambdaEvent, context: LambdaContext) -> LambdaEvent:
+        >>> def handler(event: Dict[str, Any], context: LambdaContext) -> Dict[str, Any]:
         >>>     # Insert business logic
         >>>     return event
 

aws_lambda_powertools/utilities/typing/lambda_context.py

@@ -9,15 +9,16 @@ This typing utility provides static typing classes that can be used to ease the
 
 ![Utilities Typing](../media/utilities_typing.png)
 
-## LambdaEvent and LambdaContext
+## LambdaContext
 
-The `LambdaEvent` and the `LambdaContext` typings are typically used in the handler method for the Lambda function.
+The `LambdaContext` typing is typically used in the handler method for the Lambda function.
 
 ```python:title=index.py
-from aws_lambda_powertools.utilities.typing import LambdaEvent, LambdaContext
+from typing import Any, Dict
+from aws_lambda_powertools.utilities.typing import LambdaContext
 
 # highlight-start
-def handler(event: LambdaEvent, context: LambdaContext) -> LambdaEvent:
+def handler(event: Dict[str, Any], context: LambdaContext) -> Dict[str, Any]:
 # highlight-end
     # Insert business logic
     return event