chore(mypy): add typing_extensions, 3.6 3.7 compatible changes

Author: heitorlessa

examples/event_handler_graphql/src/assert_async_graphql_response_module.py

@@ -1,5 +1,12 @@
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
 import asyncio
-from typing import List, TypedDict
+from typing import List
 
 import aiohttp
 

examples/event_handler_graphql/src/assert_graphql_response_module.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler import AppSyncResolver

examples/event_handler_graphql/src/async_resolvers.py

@@ -1,5 +1,12 @@
 import asyncio
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 import aiohttp
 

examples/event_handler_graphql/src/custom_models.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler import AppSyncResolver

examples/event_handler_graphql/src/getting_started_graphql_api_resolver.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 import requests
 from requests import Response

examples/event_handler_graphql/src/graphql_transformer_merchant_info.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler import AppSyncResolver

examples/event_handler_graphql/src/graphql_transformer_search_merchant.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler import AppSyncResolver

examples/event_handler_graphql/src/nested_mappings.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler import AppSyncResolver

examples/event_handler_graphql/src/split_operation_module.py

@@ -1,4 +1,11 @@
-from typing import List, TypedDict
+import sys
+
+if sys.version_info >= (3, 8):
+    from typing import TypedDict
+else:
+    from typing_extensions import TypedDict
+
+from typing import List
 
 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler.appsync import Router

poetry.lock

@@ -67,7 +67,7 @@ mypy-boto3-cloudwatch = "^1.24.35"
 mypy-boto3-lambda = "^1.24.0"
 mypy-boto3-xray = "^1.24.0"
 types-requests = "^2.28.5"
-
+typing-extensions = { version = "^4.3.0", python = ">=3.7" }
 
 [tool.poetry.extras]
 pydantic = ["pydantic", "email-validator"]