Version 2.35.0 Error "Configuration for rule "flowtype/require-return-type" is invalid Value "never" must be an enum value."

[ramusus]

After update from 2.33.0 to 2.35.0 I started to get this error:

Error: /Users/shifrinb2/workspace/commons/.eslintrc.yml:
        Configuration for rule "flowtype/require-return-type" is invalid:
        Value "never" must be an enum value.

My .eslintrc.yml:

flowtype/require-return-type: [error, never, {annotateUndefined: never}]

Before this setting works just fine

[milesj]

Same issue here.

This causes a failure:

"flowtype/require-return-type": [2, {
  "excludeArrowFunctions": "expressionsOnly",
}],

While this does not:

"flowtype/require-return-type": 2,

After looking at the source, it seems like any rule that accepts an object OR a string as the 2nd argument will fail.

[milesj]

No update on this yet?

[ramusus]

any updates?

[gajus]

Simple to fix. PR is welcome.

[gajus]

🎉 This issue has been resolved in version 5.1.1 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀