build(deps-dev): bump typescript-eslint from 8.63.0 to 8.64.0

[dependabot]

Bumps typescript-eslint from 8.63.0 to 8.64.0.

Release notes

Sourced from typescript-eslint's releases.

v8.64.0

8.64.0 (2026-07-13)

🚀 Features

• support parsing import defer (#12513)
• eslint-plugin: [no-loop-func] support using / await using declarations and deprecate the rule (#12500)
• typescript-estree: throw for invalid definite assignment in class properties (#12543)

🩹 Fixes

• eslint-plugin: [require-array-sort-compare] handle constrained arrays (#12512)

❤️ Thank You

• Evyatar Daud @​StyleShit
• 송재욱

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

Changelog

Sourced from typescript-eslint's changelog.

8.64.0 (2026-07-13)

This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

Commits

• 414d9ab chore(release): publish 8.64.0
• See full diff in compare view

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[unknowIfGuestInDream]

@copilot
问题修复，能否不再兼容6.0.3 版本？

npm ci
  shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'"
npm error code ERESOLVE
npm error ERESOLVE could not resolve
npm error
npm error While resolving: typescript-eslint@8.64.0
npm error Found: typescript@7.0.2
npm error node_modules/typescript
npm error   dev typescript@"^7.0.2" from the root project
npm error
npm error Could not resolve dependency:
npm error peer overridden typescript@"~6.0.3" (was ">=4.8.4 <6.1.0") from typescript-eslint@8.64.0
npm error node_modules/typescript-eslint
npm error   dev typescript-eslint@"^8.64.0" from the root project
npm error
npm error Conflicting peer dependency: typescript@6.0.3
npm error node_modules/typescript
npm error   peer overridden typescript@"~6.0.3" (was ">=4.8.4 <6.1.0") from typescript-eslint@8.64.0
npm error   node_modules/typescript-eslint
npm error     dev typescript-eslint@"^8.64.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error C:\npm\cache\_logs\2026-07-14T08_14_06_811Z-eresolve-report.txt
npm error A complete log of this run can be found in: C:\npm\cache\_logs\2026-07-14T08_14_06_811Z-debug-0.log
Error: Process completed with exit code 1.

[Copilot]

@copilot
问题修复，能否不再兼容6.0.3 版本？

...

The overrides block in package.json was the direct cause of the ERESOLVE error — it told npm to install a separate typescript@~6.0.3 inside typescript-eslint's scope, which conflicted with the root typescript@7.0.2 during npm ci.

Since the postinstall script already places the TypeScript 6 shim into typescript-eslint's nested node_modules at the filesystem level, the overrides were redundant. Changes made in commit f40d3ba:

1. Removed the overrides section from package.json — eliminates the conflicting ~6.0.3 pin at npm resolution time.
2. Added .npmrc with legacy-peer-deps=true — suppresses the inherent >=4.8.4 <6.1.0 peer-version warning from typescript-eslint (since TypeScript 7 doesn't satisfy <6.1.0).
3. Regenerated package-lock.json — clean dependency tree, no nested typescript@6 override entries.

npm ci, compile, and lint all pass locally after these changes. The typescript-compat devDep and postinstall script remain intact since typescript-eslint@8.x still requires the TypeScript 6 programmatic API at runtime — this can be cleaned up once typescript-eslint adds TypeScript 7 support.