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Rolldown vs Rollup

Rolldown: Rust-based JavaScript bundler with a Rollup-compatible API Rollup: ES module bundler for small, tree-shaken libraries and apps

Comparison of Rolldown, Rollup
Rolldown
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Rollup
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CategoryBuild ToolsBuild Tools
PricingOpen sourceFree, MIT licenseOpen sourceFree, MIT license
Best for
  • Vite teams
  • Build engineers
  • Library authors
  • Library authors
  • Package maintainers
  • Build engineers
Highlights
  • Rollup-compatible options and plugin API
  • Built-in transforms for JavaScript, TypeScript and JSX
  • Fast bundling of large module graphs
  • Output in ES, CommonJS, UMD and SystemJS formats
  • Tree shaking that removes code you never use
  • Code splitting with dynamic imports
GitHub stars14k26.3k
Last update2 days ago2 days ago

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