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Rolldown
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Rolldown
@rolldown_rs
Fast Rust-based bundler for JavaScript with Rollup-compatible API. Brought to you by @voidzerodev
rolldown.rs
Joined November 2023
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  • user avatar
    Rolldown
    @rolldown_rs
    May 7
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    VoidZero
    @voidzerodev
    May 7
    🚀Rolldown 1.0 is here!🚀 Rust-based high-performance JavaScript bundler. 🏎️ Runs at native speed that’s 10~30x faster than Rollup 🤝 Compatible with existing Rollup & Vite plugins ⚡The underlying bunder for Vite 8 After 2 years, Rolldown is officially stable and has 20+M
  • user avatar
    Rolldown
    @rolldown_rs
    May 7
    You did what? 👀
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    Broooooklyn
    @Brooooook_lyn
    May 7
    Sold my PC, the one where the @rolldown_rs was created on the day Rolldown was released
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    Rolldown
    @rolldown_rs
    Jan 22
    ✨
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    VoidZero
    @voidzerodev
    Jan 22
    Rolldown 1.0 RC is here 🎉 🔒 Stable API: No breaking changes planned before 1.0 ⚡ 10-30x faster than Rollup while staying compatible 🧩 Multiple chunking algorithm improvements 📦 3,400+ commits since beta: 749 features, 682 fixes, 109 perf optimizations
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    Rolldown
    @rolldown_rs
    Jan 13
    Convenience ✨
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    VoidZero
    @voidzerodev
    Jan 13
    Are you using @rolldown_rs and want to parse a file? Then you don't have to install Oxc separately. Just use Rolldown's `parse`/`parseSync` function. Rolldown re-exports it from Oxc while keeping it as part of Rolldown's binary. This way, your dependencies stay lean! Well, as
    Graphic titled "Rolldown exposes parse function." Left side shows a JavaScript code example: importing parseSync from "rolldown/experimental", parsing the string "const a: number = 1;" as TypeScript, and logging the resulting AST, an object with type "Program" containing a VariableDeclaration node with properties like kind, declarations, start, and end positions.

Right side lists key points: Rolldown provides parse/parseSync, it's re-exported from Oxc for high performance, also exposed in Vite 8, usable in Rolldown/Vite plugins, and reduces dependencies (no separate Oxc install needed). VoidZero and Rolldown logos at bottom corners.
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    Rolldown
    @rolldown_rs
    Jan 13
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    VoidZero
    @voidzerodev
    Jan 13
    New Year. New Look. Same Mission. Make JavaScript developers more productive than ever before

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