Bun Bundler

Use this skill when bundling JavaScript/TypeScript applications with Bun's built-in bundler, which provides exceptional performance and modern features.

Key Concepts

Basic Bundling

Bun can bundle your code for different targets:

# Bundle for Bun runtime
bun build ./src/index.ts --outdir ./dist

# Bundle for browsers
bun build ./src/index.ts --outdir ./dist --target=browser

# Bundle for Node.js
bun build ./src/index.ts --outdir ./dist --target=node