Bump @biomejs/biome from 1.9.4 to 2.4.9

[dependabot]

Bumps @biomejs/biome from 1.9.4 to 2.4.9.

Release notes

Sourced from @​biomejs/biome's releases.

Biome CLI v2.4.9

2.4.9

Patch Changes

• #9315 085d324 Thanks @​ematipico! - Added a new nursery CSS rule noDuplicateSelectors, that disallows duplicate selector lists within the same at-rule context.

  For example, the following snippet triggers the rule because the second selector and the first selector are the same:

  /* First selector */
  .x .y .z {
  }
  /* Second selector */
  .x {
  .y {
  .z {
  }
  }
  }

• #9567 b7ab931 Thanks @​ematipico! - Fixed #7211: useOptionalChain now detects negated logical OR chains. The following code is now considered invalid:

  !foo || !foo.bar;

• #8670 607ebf9 Thanks @​tt-a1i! - Fixed #8345: useAdjacentOverloadSignatures no longer reports false positives for static and instance methods with the same name. Static methods and instance methods are now treated as separate overload groups.

  class Kek {
    static kek(): number {
      return 0;
    }
    another(): string {
      return "";
    }
    kek(): number {
      return 1;
    } // no longer reported as non-adjacent
  }

• #9476 97b80a8 Thanks @​masterkain! - Fixed [#9475](https://github.com/biomejs/biome/tree/HEAD/packages/@biomejs/biome/issues/9475): Fixed a panic when Biome analyzed ambient TypeScript modules containing class constructor, getter, or setter signatures that reference local type aliases. Biome now handles these declarations without crashing during semantic analysis.

• #9553 0cd5298 Thanks @​dyc3! - Fixed a bug where enabling the rules of a whole group, would enable rules that belonged to a domain under the same group.

... (truncated)

Changelog

Sourced from @​biomejs/biome's changelog.

2.4.9

Patch Changes

• #9315 085d324 Thanks @​ematipico! - Added a new nursery CSS rule noDuplicateSelectors, that disallows duplicate selector lists within the same at-rule context.

  For example, the following snippet triggers the rule because the second selector and the first selector are the same:

  /* First selector */
  .x .y .z {
  }
  /* Second selector */
  .x {
  .y {
  .z {
  }
  }
  }

• #9567 b7ab931 Thanks @​ematipico! - Fixed #7211: useOptionalChain now detects negated logical OR chains. The following code is now considered invalid:

  !foo || !foo.bar;

• #8670 607ebf9 Thanks @​tt-a1i! - Fixed #8345: useAdjacentOverloadSignatures no longer reports false positives for static and instance methods with the same name. Static methods and instance methods are now treated as separate overload groups.

  class Kek {
    static kek(): number {
      return 0;
    }
    another(): string {
      return "";
    }
    kek(): number {
      return 1;
    } // no longer reported as non-adjacent
  }

• #9476 97b80a8 Thanks @​masterkain! - Fixed [#9475](https://github.com/biomejs/biome/tree/HEAD/packages/@biomejs/biome/issues/9475): Fixed a panic when Biome analyzed ambient TypeScript modules containing class constructor, getter, or setter signatures that reference local type aliases. Biome now handles these declarations without crashing during semantic analysis.

• #9553 0cd5298 Thanks @​dyc3! - Fixed a bug where enabling the rules of a whole group, would enable rules that belonged to a domain under the same group.

  For example, linter.rules.correctness = "error" no longer enables React- or Qwik-specific correctness rules unless linter.domains.react, linter.domains.qwik, or an explicit rule config also enables them, or their relative dependencies are installed.

... (truncated)

Commits

• ad37526 ci: release (#9620)
• eb57e3a chore: use npmx.dev badge (#9614)
• e168494 feat(linter): add rule noUntrustedLicenses (#9474)
• 085d324 feat(css): add noDuplicateSelectors (#9315)
• 4d050df feat(analyze): implement noInlineStyles (#9534)
• 723798b feat: apply fix to use consistent method signatures (#9544)
• f4bf341 ci: release (#9517)
• e7b3b10 feat(lint): add noDrizzleDeleteWithoutWhere and noDrizzleUpdateWithoutWhere r...
• 1f30838 ci: release (#9346)
• 3ac98eb feat(css/lint): useBaseline (#9318)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by [GitHub Actions](https://www.npmjs.com/~GitHub Actions), a new releaser for @​biomejs/biome since your current version.

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[coderabbitai]

📝 Walkthrough

Summary by CodeRabbit

• Chores
  • Updated development tooling dependencies to latest versions.

Walkthrough

The @biomejs/biome development dependency in package.json was updated from version ^1.9.4 to ^2.4.9. This changes the version of Biome used for linting and code formatting through the existing lint and lint:fix npm scripts. No other dependencies, scripts, or configurations were modified.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The PR description is mostly complete with release notes and changelog details, but is missing the required template sections (Changes summary and Checklist with labels).	Add a brief summary under a 'Changes' section and complete the checklist, including applying a release label (major/minor/patch/skip-release) and confirming documentation and test updates.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately and directly describes the main change: a dependency version bump of @biomejs/biome from 1.9.4 to 2.4.9.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch dependabot/npm_and_yarn/biomejs/biome-2.4.9

---

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@package.json`:
- Line 65: Update the Biome suppression comments to the v2.4.9 format by
replacing any occurrences of the old pattern "// biome-ignore lint/<rule>:
<explanation>" with the new pattern "// biome-ignore lint: <reason>" in the
specified files: change the suppression in lib/errors/errorHandler.ts (around
the handleError symbol) to use a concise reason, update both suppressions in
lib/jwt-utils/tokenUtils.ts (near generateToken and verifyToken) to use brief
reasons, and adjust the suppression in
lib/plugins/bull-mq-metrics/queueDiscoverers.ts (near discoverQueues) likewise;
ensure each replacement provides a short justification string and then run npm
run lint to verify all suppression errors are resolved before merging.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Repository: lokalise/coderabbit/.coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: f07e9fae-3481-4d76-b8b0-59652dacdea0

📥 Commits

Reviewing files that changed from the base of the PR and between fd67520 and 0d0b22b.

📒 Files selected for processing (1)

• package.json

[coderabbitai]

⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Description: Verify Biome v2.4.9 works correctly with existing configuration and codebase.

echo "=== Checking if biome.json exists and is v2-compatible ==="
if [ -f "biome.json" ]; then
  echo "Found biome.json"
  # Check schema version
  cat biome.json | jq -r '."$schema"'
else
  echo "ERROR: biome.json not found"
fi

echo ""
echo "=== Running lint script (dry-run to check for violations) ==="
npm run lint 2>&1 | head -100

echo ""
echo "=== Checking Biome CLI version after update ==="
npx biome --version

Repository: lokalise/fastify-extras

Length of output: 6720

---

Update suppression comments to Biome v2.4.9 format—lint script currently fails.

The major version upgrade to Biome v2.4.9 introduces stricter validation of suppression comments. The existing codebase contains suppression comments with <explanation> placeholders, which Biome v2.4.9 rejects as invalid. The npm run lint script fails with multiple suppression errors.

Affected files require the following fix:

• Replace: // biome-ignore lint/<rule>: <explanation>
• With: // biome-ignore lint: <reason> (where <reason> is a brief justification)

Files requiring updates:

• lib/errors/errorHandler.ts:18
• lib/jwt-utils/tokenUtils.ts:29, :32
• lib/plugins/bull-mq-metrics/queueDiscoverers.ts:56

Ensure npm run lint completes successfully before merging.

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In `@package.json` at line 65, Update the Biome suppression comments to the v2.4.9
format by replacing any occurrences of the old pattern "// biome-ignore
lint/<rule>: <explanation>" with the new pattern "// biome-ignore lint:
<reason>" in the specified files: change the suppression in
lib/errors/errorHandler.ts (around the handleError symbol) to use a concise
reason, update both suppressions in lib/jwt-utils/tokenUtils.ts (near
generateToken and verifyToken) to use brief reasons, and adjust the suppression
in lib/plugins/bull-mq-metrics/queueDiscoverers.ts (near discoverQueues)
likewise; ensure each replacement provides a short justification string and then
run npm run lint to verify all suppression errors are resolved before merging.

[dependabot]

Superseded by #385.