tsdown
✓Bundle TypeScript and JavaScript libraries with blazing-fast speed powered by Rolldown. Use when building libraries, generating type declarations, bundling for multiple formats, or migrating from tsup.
Installation
SKILL.md
Blazing-fast bundler for TypeScript/JavaScript libraries powered by Rolldown and Oxc.
| Getting Started | Installation, first bundle, CLI basics | guide-getting-started | | Configuration File | Config file formats, multiple configs, workspace | option-config-file | | CLI Reference | All CLI commands and options | reference-cli | | Migrate from tsup | Migration guide and compatibility notes | guide-migrate-from-tsup |
| Plugins | Rolldown, Rollup, Unplugin support | advanced-plugins | | Hooks | Lifecycle hooks for custom logic | advanced-hooks | | Programmatic API | Build from Node.js scripts | advanced-programmatic | | Rolldown Options | Pass options directly to Rolldown | advanced-rolldown-options |
Bundle TypeScript and JavaScript libraries with blazing-fast speed powered by Rolldown. Use when building libraries, generating type declarations, bundling for multiple formats, or migrating from tsup. Source: rockcookies/skills.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/rockcookies/skills --skill tsdown- Source
- rockcookies/skills
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-05
- Updated
- 2026-02-18
Quick answers
What is tsdown?
Bundle TypeScript and JavaScript libraries with blazing-fast speed powered by Rolldown. Use when building libraries, generating type declarations, bundling for multiple formats, or migrating from tsup. Source: rockcookies/skills.
How do I install tsdown?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/rockcookies/skills --skill tsdown Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/rockcookies/skills
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-05