Rollup Boilerplate

Rollup boilerplate is a project generator for UMD+ESM JavaScript libraries. Version 1.1.5 provides a CLI tool to scaffold a modern library project with Rollup, Babel, and testing setup. It supports both CommonJS (UMD) and ES module (MJS) outputs, making it suitable for creating universal libraries. Release cadence is low; last update was in 2021. Differentiators: automatic dependency installation, customized project structure, and built-in configuration for Rollup and Babel in a single command.