bun-bundler

What problem does it solve?

This Skill provides expert knowledge of Bun's built-in bundler, offering a dramatically faster and simpler alternative to traditional tools like Webpack. It helps developers optimize production builds, reduce bundle sizes, and create standalone executables with ease.

Core Features & Use Cases

• High-Performance Bundling: Build JavaScript/TypeScript projects for production using bun build, achieving up to 100x faster speeds than Webpack.
• Optimization & Minification: Reduce bundle size with comprehensive minification (whitespace, identifiers, syntax), tree shaking, and automatic code splitting.
• Advanced Build Features: Configure built-in and custom loaders for assets (CSS, images, JSON), create bundler plugins, and generate standalone executables for easy distribution.
• Use Case: "I need to bundle my Next.js application for production using Bun. Show me how to minify the code, enable code splitting, and generate source maps."

Quick Start

Bundle the src/index.ts file into a dist directory, minifying the output and generating external source maps.