No way to silence warnings

[rochdev]

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

Feature

What is the current behavior?

Using yarn --silent is not silent since it displays a lot of errors related to package deprecation.

For example:

warning workspace-aggregator-7f30cf29-537f-48a2-86b0-a91668bf6021 > hapi-f3323ea51e133c445b5c74b7fce4def22ad0f7bb > hapi@8.5.0: This version is no longer maintained. Please upgrade to the latest version of the framework.

If the current behavior is a bug, please provide the steps to reproduce.

Add hapi@2 to package.json and run yarn install

What is the expected behavior?

Either yarn --silent should be truly silent, or a log level configuration should be added to add the ability to ignore warnings.

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

• macOS 10.13.6
• Node v8.11.1
• yarn 1.9.4

[ngryman]

Hey guys, I know you must have a huge backlog but this one seems to be a quick one with a decent amount of support (25 👍). Is there any chance you could take a quick look at it?

Thanks!

[ragozin-n]

+ 1

[mohsen1]

On a Unix system (Linux, macOs) you can do some grepping!

yarn install 2> >(grep -v warning 1>&2)

this cleaned up our logs in CI at least.

[victorwads]

+1

[ftmmohd2000]

+1

[paul-soporan]

Closing as you can now silence specific warnings in v2 via logFilters.

https://yarnpkg.com/getting-started/migration

[h0jeZvgoxFepBQ2C]

Why is this closed? Also the link doesnt show how to silcen deprecations?

[ildella]

Why is this closed? Also the link doesnt show how to silcen deprecations?

The documentation link does. You should add this to your yarnrc config yaml

logFilters: [{
  code: 'YN0002',
  level: 'discard',
}]

Which ironically is json :)

[rubberTres]

I just added

"build-production": "DISABLE_ESLINT_PLUGIN=true react-scripts build"

to scripts in package.json and works just fine