14.2 breaks lint option --report-unused-disable-directives

[Kamahl19]

Link to the code that reproduces this issue

https://codesandbox.io/p/devbox/stoic-morse-kdqd86

To Reproduce

1. use next 14.2.0
2. update lint command to be "lint": "next lint --report-unused-disable-directives error"
3. npm run lint

Current vs. Expected behavior

Up until 14.1.4 it lints properly and reports unused directives. 14.2.0 throws an error "Invalid project directory provided, no such directory: /workspace/error". For some reason it appends the "error" to the project dir

Provide environment information

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 23.4.0: Fri Mar 15 00:12:49 PDT 2024; root:xnu-10063.101.17~1/RELEASE_ARM64_T6020
  Available memory (MB): 65536
  Available CPU cores: 12
Binaries:
  Node: 20.11.0
  npm: 10.5.0
  Yarn: 1.22.19
  pnpm: 8.15.6
Relevant Packages:
  next: 14.2.0 // Latest available version is detected (14.2.0).
  eslint-config-next: 14.2.0
  react: 18.2.0
  react-dom: 18.2.0
  typescript: 5.4.5
Next.js Config:
  output: N/A

Which area(s) are affected? (Select all that apply)

CLI (create-next-app), ESLint (eslint-config-next)

Which stage(s) are affected? (Select all that apply)

Other (Deployed)

Additional context

This seems to start happening in 14.2.0-canary.0 and it seems to be connected to updating the commander because the directory here

next.js/packages/next/src/bin/next.ts

Line 285 in c9c074c

mod.nextLint(options, directory)

now happens to be 'error'

[samcx]

@Kamahl19 Looking into this! Looks like this changed with #61877.

[Kamahl19]

@samcx eslint 9 has changed it, however I am using eslint 8. When I downgrade to 14.1.4 it works, 14.2.0 breaks it

[samcx]

@Kamahl19 It looks like we need to rename this to https://eslint.org/docs/v8.x/use/command-line-interface#--report-unused-disable-directives-severity, instead of https://eslint.org/docs/v8.x/use/command-line-interface#--report-unused-disable-directives

I don't think it's because Eslint 9 (we're still on Eslint 8).

We will also need to update next lint for ESLint 9 in a future PR!

[samcx]

@Kamahl19 Once the next canary publishes, try using next lint --report-unused-disable-directives-severity error!

[samcx]

@Kamahl19 Can confirm it works with v14.2.1-canary.3!