rolldown-getting-started

A minimal sample project that demonstrates Rolldown — the Rust-based JavaScript bundler — following the official Getting Started guide.

Project layout

.
├── src/
│   ├── main.js     # Entry point
│   ├── hello.js    # Greeting module
│   └── math.js     # Tiny math helpers
├── rolldown.config.js
└── package.json

Setup

This project uses pnpm as its package manager.

pnpm install

Build

Bundle src/main.js into dist/bundle.js using the config file:

pnpm build

Or invoke the CLI directly:

pnpm exec rolldown src/main.js --file dist/bundle.js

Run

pnpm start

Expected output:

Hello Rolldown!
2 + 3 = 5
4 * 5 = 20