Bili: Zero-Config Library Bundler

Bili is a JavaScript library bundler designed for zero-configuration setup, leveraging Rollup under the hood. It automatically handles transformations for JavaScript using Buble, Babel, or TypeScript, and includes built-in support for various CSS preprocessors like Sass, Stylus, Less, and CSS modules. The current stable version is 5.0.5, which was last published in June 2020. This project differentiates itself by aiming for a streamlined, opinionated bundling experience that minimizes boilerplate configuration, providing a user-friendly interface for building libraries with multiple output formats (CJS, ESM, UMD). Despite its initial goal of simplicity and comprehensive features, its development has ceased, leaving it without recent updates or maintenance.