💅 useNamingConvention forbids the readonly modifier for indexParameter selector kind

[sepruko]

Environment information

CLI:
  Version:                      1.9.3
  Color support:                true

Platform:
  CPU Architecture:             x86_64
  OS:                           windows

Environment:
  BIOME_LOG_PATH:               unset
  BIOME_LOG_PREFIX_NAME:        unset
  BIOME_CONFIG_PATH:            unset
  NO_COLOR:                     unset
  TERM:                         unset
  JS_RUNTIME_VERSION:           "v20.18.0"
  JS_RUNTIME_NAME:              "node"
  NODE_PACKAGE_MANAGER:         unset

Biome Configuration:
  Error:                        The `readonly` modifier cannot be used with the `index parameter` kind.
  Status:                       Loaded with errors
  Formatter disabled:           false
  Linter disabled:              false
  Organize imports disabled:    false
  VCS disabled:                 true

Linter:
  JavaScript enabled:           true
  JSON enabled:                 true
  CSS enabled:                  true
  GraphQL enabled:              false
  Recommended:                  false
  All:                          false
  Enabled rules:
  style/useNamingConvention

Workspace:
  Open Documents:               0

Rule name

style/useNamingConvention

Playground link

https://github.com/sepruko/biome-repro/tree/style/use-naming-convention-0

Expected result

When configured to ensure index parameters with the readonly modifier are of specific formats and/or patterns, it should successfully parse its configuration file and emit the correct diagnostics.

The TypeScript Handbook clearly includes an example showing an index parameter marked as readonly, and the official tsc compiler has no issue handling this code.

Code of Conduct

• I agree to follow Biome's Code of Conduct

[ematipico]

The configuration you provided has errors, the rage output confirms it.

Can you please make sure to fix that?

[github-actions]

Hello @sepruko, please provide a minimal reproduction. You can use one of the following options:

• Provide a link to our playground, if it's applicable.
• Provide a link to GitHub repository. To easily create a reproduction, you can use our interactive CLI via npm create @biomejs/biome-reproduction

Issues marked with S-Needs repro will be closed if they have no activity within 3 days.

[sepruko]

The configuration you provided has errors, the rage output confirms it.

Can you please make sure to fix that?

The error is the problem, it is complaining that the readonly modifier is incompatible with the indexParameter kind when TypeScript itself says it is, in fact, not.