AWS Lambda Typing
A package that provides type hints for AWS Lambda event, context and response objects. It's a convenient way to get autocomplete and type hints built into IDEs. Type annotations are not checked at runtime but are only enforced by third party tools such as type checkers, IDEs, linters, etc.
Table of Contents
Usage
Example: AWS SQS event
from aws_lambda_typing import context as context_, events
def handler(event: events.SQSEvent, context: context_.Context) -> None:
for record in event['Records']:
print(record['body'])
print(context.get_remaining_time_in_millis())
message: events.sqs.SQSMessage
Demo
IDE autocomplete
IDE code reference information
Types
Context
- Context
Events
- ALBEvent
- ApacheKafkaEvent
- APIGatewayRequestAuthorizerEvent
- APIGatewayTokenAuthorizerEvent
- APIGatewayProxyEventV1
- APIGatewayProxyEventV2
- AppSyncResolverEvent
- CloudFormationCustomResourceEvent
- CloudWatchEventsMessageEvent (Deprecated since version 2.10.0: use
EventBridgeEvent
instead.) - CloudWatchLogsEvent
- CodeCommitMessageEvent
- CodePipelineEvent
- CognitoCustomMessageEvent
- ConfigEvent
- DynamoDBStreamEvent
- EventBridgeEvent
- IoTPreProvisioningHookEvent
- KinesisFirehoseEvent
- KinesisStreamEvent
- MQEvent
- MSKEvent
- S3Event
- S3BatchEvent
- SecretsManagerRotationEvent
- SESEvent
- SNSEvent
- SQSEvent
- WebSocketConnectEvent
- WebSocketRouteEvent
Requests
- SNSPublish
- SNSPublishBatch
Responses
- ALBResponse
- APIGatewayAuthorizerResponse
- APIGatewayProxyResponseV1
- APIGatewayProxyResponseV2
- DynamoDBBatchResponse
- IoTPreProvisioningHookResponse
- KinesisFirehoseTransformationResponse
- S3BatchResponse
Other
- PolicyDocument
Contributing
Contributions are welcome! See the Contributing Guide.
Issues
If you encounter any problems, please file an issue along with a detailed description.