Bundle and minify JavaScript modules using Rolldown, with file watching for development. Handles module copying, source map generation, and cache-busting via hashed filenames.

Key Features

Rolldown integration: Fast Rust-based bundler with tree-shaking and minification
Watch mode: Rebuilds on file changes with live module syncing
Source maps: Full debugging support in production builds
Cache busting: Hashes main bundle filename, updates HTML references automatically
Service worker versioning: Injects package version into service worker files

Core API

// One-shot build
let dist = bundle(modules_path, websites_path, "src", false).await?;

// Watch mode for development
bundle(modules_path, websites_path, "src", true).await?;

Build Pipeline

Copy shared modules to source scripts directory
Bundle with Rolldown (minified, with source maps)
Update index.html with hashed script references
Inject version into service worker