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Reposted by Rspack

neverland @chenjiahan.bsky.social · 16h

Rsbuild dev server got a small boost:
⚡️ Startup 10-20 ms faster
⚡️ HMR 5-10 ms faster

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Rspack @rspack.dev · 3d

Rsbuild spotted at React Conf 👀✨

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Rspack @rspack.dev · 10d

The Rspack team is off for a week 🌴

See you soon — we’ll return refreshed and start shaping Rspack 2.0 🦀

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Rspack @rspack.dev · 13d

Rsdoctor install size reduced from 22.6 MB → 15.7 MB in v1.3 — ~30% smaller & faster installs 🚀

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Reposted by Rspack

neverland @chenjiahan.bsky.social · 15d

In the next release, Rsbuild will forward browser errors to your terminal — giving your coding agent more context 🤖

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Rspack @rspack.dev · 17d

Release note: github.com/web-infra-de...

Release v1.5.7 · web-infra-dev/rspack

Highlights 💡 Improved Tree Shaking for Dynamic Import .then() This release enhances tree shaking capabilities specifically for the .then() callbacks of dynamic imports. Rspack can now statically an...

github.com

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Rspack @rspack.dev · 17d

Rspack v1.5.7 is out!

🍃 Tree shaking now works for destructuring in `.then()` callbacks
💡 Support preserving JSX in output, commonly used for libraries.

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Rspack @rspack.dev · 19d

Our pleasure 🙌

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Rspack @rspack.dev · 19d

bsky.app/profile/pi0....

Pooya Parsa @pi0.io · 19d

⚡️ Jiti v2.6: smaller and faster

📦 Bundle: 2.03 MB → 1.67 MB

🚀 Startup: 150 ms → 22 ms
(full transform: 180 ms → 115 ms)

Release notes: github.com/unjs/jiti/re...

Release v2.6.0 · unjs/jiti

compare changes 🌟 What is new? This release fixes minor issues, migrates to Rspack for dist, and lazily imports the Babel transformer only when needed, which should noticeably improve startup times...

github.com

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Rspack @rspack.dev · 19d

Jiti is now bundled with Rspack/SWC— smaller bundle size & faster.

Since Rsbuild relies on Jiti for config loading, this also benefits our users. 🥳

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Rspack @rspack.dev · 22d

Learn about Rspack custom binding:
github.com/rspack-contr...

GitHub - rspack-contrib/rspack-binding-template: Allows you to extend Rspack directly with native Rust code

Allows you to extend Rspack directly with native Rust code - rspack-contrib/rspack-binding-template

github.com

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Rspack @rspack.dev · 22d

Freshly merged: Next.js with custom Rspack binding unlocks 10%+ faster builds. Performance will keep improving as more code is ported to Rust.
github.com/vercel/next....

feat: next-rspack-binding by SyMind · Pull Request #82811 · vercel/next.js

Added a new rspack directory as an independent Rust and pnpm workspace, dedicated to building Next.js Rspack bindings. It shares code with Turbopack through the next-taskless crate.

github.com

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Reposted by Rspack

neverland @chenjiahan.bsky.social · 25d

We should make this

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Reposted by Rspack

neverland @chenjiahan.bsky.social · 26d

Tried out Rslib with tsgo… my package builds got 2.5x faster 🔥

Now I work with tsgo locally, but CI runs on TypeScript 5.x — more stable that way.

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Rspack @rspack.dev · Sep 10

Release note: github.com/web-infra-de...

Release v1.5.3 · web-infra-dev/rspack

Highlights 💡 Advanced tree-shaking Rspack v1.5.3 ships advanced tree-shaking for dynamic imports via member expression analysis. Ongoing improvements are in progress, and upcoming releases will con...

github.com

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Rspack @rspack.dev · Sep 10

Rspack v1.5.3 is out!

✨ Advanced tree-shaking for dynamic imports
🌐 Module Federation support in @rspack/browser
🚀 Faster bundle splitting
🐞 11 bug fixes

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Rspack @rspack.dev · Sep 9

Over 2M weekly downloads. Thanks for packing with us! 🦀

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Reposted by Rspack

Jacob @ebey.dev · Sep 9

This is a collection of @rspack.dev and RSBuild plugins rolled up into a single rsbuild plugin to enable running of @reactrouter.com's RSC mode in RSBuild.

It supports
- `import with { env: "react-server" }`
- `use client`
- `use server`

It needs
- code splitting
- action encryption
- css handling

Jacob @ebey.dev · Sep 8

WIP github.com/jacob-ebey/r...

GitHub - jacob-ebey/rsbuild-rsc-playground

Contribute to jacob-ebey/rsbuild-rsc-playground development by creating an account on GitHub.

github.com

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Rspack @rspack.dev · Sep 9

Rslib v0.13 introduces tsgo to make declaration generation faster 🚀

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Rspack @rspack.dev · Sep 5

webpack PR: github.com/webpack/webp...

feat: static analyze member expression for dynamic import by ahabhgk · Pull Request #19818 · webpack/webpack

Support analyze used exports from member expression for dynamic import: let m = await import("./m"); m.a; // a is used, rest can be tree-shaken m.f() // f is used, rest can be tree-shaken...

github.com

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Rspack @rspack.dev · Sep 5

Rspack PR: github.com/web-infra-de...

feat: tree shake statically analyse-able dynamic import by ahabhgk · Pull Request #11457 · web-infra-dev/rspack

Summary Port: webpack/webpack#19818 let m = await import("./m"); m.a; // a is used, rest can be tree-shaken m.f() // f is used, rest can be tree-shaken if strictThisContextOnImports = fal...

github.com

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Rspack @rspack.dev · Sep 5

In the next release, Rspack ships advanced tree-shaking for dynamic imports via member expression analysis.

We've also contributed this optimization to webpack — pushing the ecosystem forward. 🚀

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Rspack @rspack.dev · Sep 2

Great benchmark! We're continuously optimizing Rspack for faster builds and smaller bundle sizes.

It's worth noting that webpack/Rspack produce larger bundles in this case due to different handling of dynamic require() in moment.js, see github.com/filipsobol/b...

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Rspack @rspack.dev · Aug 26

Rspack v1.5.0 is out! 🎉

⚡️ Barrel file optimization
⚡️ Faster file system watcher
⚡️ Smaller installation size
💪 Extending Rspack with Rust
💪 Type re-export analysis

And many exciting new features...

Read more in our blog:
rspack.rs/blog/announc...

Announcing Rspack 1.5 - Rspack

Fast Rust-based web bundler

rspack.rs

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Rspack @rspack.dev · Aug 25

Rspack 1.5 coming soon 🦀

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