@sxzz.dev - Kevin Deng

20 May 2026 18:43 +0000

The actions-cool/issues-helper compromise showed a nasty edge case: Even pinned SHAs can still break if the action repo gets disabled. I built actionspack to inline actions/workflows where possible, pin what remains, and make dependency updates visible in git diff. [contains quote post or other embedded content]

20 May 2026 18:21 +0000

Recent supply-chain poisoning incidents made one thing obvious: CI should not blindly trust floating @main refs. actionspack brings a pnpm-like lockfile to GitHub Actions: author in .github/workflows/src, inline safe workflows/actions, pin the rest to SHAs, and review updates with git diff. https://github.com/sxzz/actionspack

07 May 2026 10:16 +0000

🚀 tsdown v0.22 is out, now powered by Rolldown 1.0.0! What’s new: ✦ Upgraded to Rolldown v1.0.0 ✦ Reduced install size by 1.33 MB ✦ Auto-detects the `bin` field ✦ Dropped support for Node.js 20, 21, and 23 ✦ `dts` is now inferred from `compilerOptions.declaration` https://github.com/rolldown/tsdown/releases/tag/v0.22.0 [contains quote post or other embedded content]

03 May 2026 09:51 +0000

👀 tangled.org/sxzz.dev https://tangled.org/sxzz.dev

01 May 2026 11:43 +0000

Node.js 20 is EOL. Say goodbye to: - tinyglobby: use `fs.glob` instead - picomatch: use `path.matchesGlob` instead - tsx: run TS files directly with type stripping only

16 Mar 2026 17:15 +0000

🚀 tsdown 0.21.4 just dropped. CSS Modules are now supported. Also, the `tsdown-migrate` skill lets your agent auto-migrate from tsup to tsdown. ❯ npx skills add rolldown/tsdown --skill tsdown-migrate tsdown.dev/guide/skills https://tsdown.dev/guide/skills

09 Mar 2026 16:34 +0000

I've always wanted to rewrite the `semver` package on npm — until I found that the Deno team already rewrote it in TypeScript on JSR. So I ported it to npm instead. No more excuses not to use Deno's std library in the npm ecosystem. https://npmx.dev/package/std-semver

05 Mar 2026 09:35 +0000

👀 Turborepo is using tsdown! https://github.com/vercel/turborepo/pull/11649

05 Mar 2026 09:02 +0000

🚀 tsdown v0.21 is released now! https://github.com/rolldown/tsdown/releases/tag/v0.21.0 [contains quote post or other embedded content]

03 Mar 2026 17:06 +0000

tsdown v0.21 is going to be a big one 🚀 What's new: ✦ Full CSS pipeline (Sass/Less/Stylus + Lightning CSS) ✦ Cross-platform executable builds via @tsdown/exe ✦ Dep options moved to deps namespace ✦ Node.js < 22.18.0 deprecated Try the beta: npm add tsdown@beta -D https://github.com/rolldown/tsdown/releases/tag/v0.21.0-beta.3

28 Feb 2026 06:01 +0000

Wrote a RFC for @npmx.dev The idea: surface packages that are silently bundled inside other packages' tarballs — and show their "implied downloads". Would love feedback 👇 https://github.com/npmx-dev/npmx.dev/issues/1736 Also applied to @e18e.dev

27 Feb 2026 15:11 +0000

🎉 cac v7 just dropped — after 3.5 years! ✦ CJS build gone. Now pure ESM! ✦ No more Node.js APIs — runs in any JS runtime, even browsers ✦ Deno? It's on JSR now ✦ Repo refreshed with Vitest / tsdown / npmx Thanks @egoist.dev for passing the torch 🙌 npmx.dev/package/cac https://npmx.dev/package/cac

26 Feb 2026 05:48 +0000

🚀 Coming in the next version of tsdown: built-in Node.js SEA (Single Executable Applications) support! Now you can bundle your JS apps into a standalone executable with a single command: tsdown --exe [contains quote post or other embedded content]

08 Feb 2026 13:53 +0000

ESLint v10 ships with a Node.js version requirement that necessitates `require(esm)`, yet the package remains CJS only. Why?

02 Feb 2026 17:44 +0000

Finally finished building my personal website entirely with Vibe Coding! sxzz.dev If you’d like to exchange friend links, let me know! https://sxzz.dev

31 Jan 2026 20:01 +0000

Just shipped stackblitz-mcp — my first vibe coding project! An MCP server that lets AI read StackBlitz projects. Useful when you ask AI to debug a GitHub issue and the repro is a StackBlitz link. stackblitz-mcp.sxzz.dev https://github.com/sxzz/stackblitz-mcp

29 Jan 2026 23:34 +0000

tsdown now has an official AI skill! Install it: npx skills add rolldown/tsdown Your coding agent will know how to configure builds, generate declarations, set up CI validation, bundle WASM, and more. tsdown.dev/guide/skills https://tsdown.dev/guide/skills

23 Jan 2026 01:22 +0000

Working with TypeScript is far more complex than dealing with the JS runtime itself, and the effort involved is often underestimated. Examples: Volar.js, rolldown-plugin-dts

22 Jan 2026 17:28 +0000

unplugin v3 has been released! - Drops CJS build, now ESM-only, and requires Node.js >= 20.19.0 - Adds Bun support (thanks to @alistair.bsky.social) https://github.com/unjs/unplugin/releases/tag/v3.0.0

22 Jan 2026 16:14 +0000

After upgrading to @babel.dev v8, tsdown's startup time decreased by ~50ms.

22 Jan 2026 15:58 +0000

🎉 tsdown v0.20 has now shipped, with Rolldown 1.0 RC! [contains quote post or other embedded content]

17 Jan 2026 02:13 +0000

🦀 Calling all Rustaceans! We’re migrating Rolldown `fake-js` plugin to Rust to supercharge build speeds! 🚀 We currently use Babel but want to move to Oxc for better performance. Check the issue ⬇️ https://github.com/sxzz/rolldown-plugin-dts/issues/162

31 Dec 2025 16:06 +0000

🥳 Happy new year from UTC+8! https://github.com/sxzz/ts-starter/commit/35f285b98cbb3d7067345c40c417ef354054e87a