devDependancies still being included in file:../<module> dependancies

[jameshartt]

Related to #90, but I'm finding that devDependancies of "<module_name>": "file:../<module_name>" dependancies seem to copy their devDependancies which can lead to large .zip sizes.

I know this plugin doesn't expilicitly support mono-repos and I'm not expecting any resolution to this issue here. But any advice on how to work around would be greatly appreciated!

[JackCuthbert]

It looks like you're using file specifiers with lerna, is that correct? I'd love to support this sort of thing as we're doing exactly this in my workplace (not with serverless) but I'm not too sure how to go about it right now. It would be awesome if we could get someone to help out with this 🙏