Which NPM modules are preinstalled in AWS Lambda execution environment?

Question

Recently I found that the aws-sdk NPM module is preinstalled in AWS Lambda nodejs8.10. And I can't find any information on the internet about it.

Which other node.js modules are pre-installed in AWS Lambda?

Answer 1

AWS-SDK package is preinstalled and all the rest has to be loaded from the “node_modules” directory. Check out this documentation for more information:

https://docs.aws.amazon.com/lambda/latest/dg/nodejs-create-deployment-pkg.html