feat: add support for rolldown

[userquin]

The (perf) filters are there, so we only need to add it.

Summary by CodeRabbit

• New Features

  • Added a dedicated Rolldown integration entry point, available via a new import path.
  • Supports both ESM and CommonJS consumers.
  • No changes to existing exports; fully backward compatible.

• Chores

  • Updated build configuration to include the new entry point.

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	muggle-string@​0.4.1
	minimist@​1.2.8
	picomatch@​4.0.3
	semver@​7.7.2
	prettier@​3.6.2
	typescript@​5.9.2

View full report

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/unplugin-vue-router@725

commit: ecc50d7

[codecov]

Codecov Report

❌ Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 64.15%. Comparing base (9cb2f52) to head (9b33238).
⚠️ Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
src/rolldown.ts	0.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #725      +/-   ##
==========================================
- Coverage   64.18%   64.15%   -0.04%     
==========================================
  Files          38       39       +1     
  Lines        4219     4221       +2     
  Branches      806      807       +1     
==========================================
  Hits         2708     2708              
- Misses       1504     1505       +1     
- Partials        7        8       +1     

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[posva]

Nice! Once I merge #700 I should be able to fix the conflicts and merge

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Adds a new Rolldown plugin entry point. Exposes it via package.json exports, introduces src/rolldown.ts that re-exports the Rolldown plugin from the existing unplugin, and updates tsdown.config.ts to build the new entry.

Changes

Cohort / File(s)	Summary
Public exports package.json	Adds ./rolldown export mapping to ./dist/rolldown.js (import) and ./dist/rolldown.cjs (require).
New source entry src/rolldown.ts	New file that imports the package default and re-exports unplugin.rolldown as the default export.
Build configuration tsdown.config.ts	Adds ./src/rolldown.ts to the entry array for bundling.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

✨ Finishing touches

• 📝 Generate Docstrings

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 9cb2f52 and 9b33238.

⛔ Files ignored due to path filters (1)

• pnpm-lock.yaml is excluded by !**/pnpm-lock.yaml

📒 Files selected for processing (3)

• package.json (3 hunks)
• src/rolldown.ts (1 hunks)
• tsdown.config.ts (1 hunks)

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