Support reading yarn's config

[silverwind]

yarn has the ability to set registry and tokens in its own config file and while I understand that most users are probably using .npmrc (yarn supports it), I think support for yarn's own config would be nice, maybe via a option {yarn: true}or similar.

Details on its config formats (v1 is a custom format, v2 will be yaml):

yarn v1: https://yarnpkg.com/lang/en/docs/cli/config/
yarn v2: https://yarnpkg.github.io/berry/configuration/yarnrc

I don't think the yarn v2 release is too far of so it might be an option to only support v2.

[silverwind]

Related: yarnpkg/berry#264

[rexxars]

Happy to see a PR for this.

[TenviLi]

when update-notifier support private registry?
i don't know why not merged the PRs

[rexxars]

when update-notifier support private registry?
i don't know why not merged the PRs

I don't understand your question?

• update-notifier isn't my project
• There is no PR for reading yarn configs