cfn-response-promise module

Promise wrapped version of cfn-response.

Why

to support the async await pattern that nodejs8.10 runtime provides.

The response.send method returns promise, so now you can write:

``



const response = require('cfn-response-promise')



exports.main = async (event, content) => {



    return await response.send(event, context, response.SUCCESS, returnData);



}

Original cfn-response text

This module contains functions that respond on behalf of custom resources you create using AWS CloudFormation.

The module includes a send method, which sends a response object to a custom resource by way of a ResponseURL, which is an Amazon S3 pre-signed URL.

Any Lambda function using this module stops running after executing the module's send method.

For more information, read the AWS documentation [here][1]

[1]: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lambda-function-code.html#cfn-lambda-function-code-cfnresponsemodule

cfn-response-promise module

Promise wrapped version of cfn-response.

Why

to support the async await pattern that nodejs8.10 runtime provides.

The response.send method returns promise, so now you can write:

``



const response = require('cfn-response-promise')



exports.main = async (event, content) => {



    return await response.send(event, context, response.SUCCESS, returnData);



}