Package Individually Doesn't Work Properly After v1.22.1

After v1.22.1, package individually seem to not work properly.

This repo can be used to replicate this: https://github.com/randalvance/serverless-typescript-reference

First change the version of serverless-esbuild in package.json to 1.22.0. Run npm run build. Inside .serverless folder, check the individual function’s zip file content and notice that only the code for that single function is included.

Update to version 1.22.1 , do an npm i and npm run build. Inside .serverless folder, check the individual function’s zip file content:

Expected Behaviour The individual zip files should only contain the code for a single function.

Actual Behaviour The individual zip files contain code for all the other functions.

This bug seems to still be present in v1.23.0.

OS: Windows 10 NodeJS Version: 14.17.5

[samchungy]

@samchungy, did you change the version to 1.22.1 first? I updated the repo to use the problematic version so you can just pull the latest change.

~I also tried this in my Mac.~ I previously can replicate this also in my Mac, weirdly not anymore. I added the OS and NodeJS versions in the description.

Yeah, I replicated it on Windows but could not on OSX. I’ll fix it during the week if I have time.

[randalvance]

Thanks @samchungy, verified working now.