yarn install --verbose

[indieisaconcept]

Do you want to request a feature or report a bug?

Feature : This would make diagnosing installation issues much easier. See #764 for more context.

What is the current behavior?

Running yarn --verbose or yarn install --verbose does not display extended information about the installation process.

What is the expected behavior?

Should provide extended output similar to npm i --verbose

Please mention your node.js, yarn and operating system version.

• yarn@v0.15.1
• node@v4.4.6
• osx@10.10.5

[bestander]

To debug issues we have on CI servers I'd like to have a log of all files being copied during linking phase.

[Daniel15]

There's some discussion in #1500 too (which I closed in favour of this one)

[sebmck]

Created #1994 to fix this, pending approval.

[indieisaconcept]

Thanks!.

[sam0x17]

In some cases this is still insufficient -- without an environment variable to force verbose mode, there is no way to force verbose mode when debugging yarn output when yarn is being called by a web framework that simply shells out to yarn install (what I'm currently dealing with). If there was like YARN_VERBOSE=true I could avoid my current situation.