Snowpack Rollup Bundling Plugin

snowpack-plugin-rollup-bundle is a Snowpack plugin designed to integrate Rollup for production bundling of web applications. The package, currently at version 0.4.4, provides functionality to process specified entrypoints (relative to the Snowpack `build/` directory), bundling them along with their corresponding CSS files and generating a `manifest.json` for hashed asset locations. It was initially developed with a focus on seamless integration with Rails applications, particularly through the `Snowpacker` gem. While it fulfills its purpose for Snowpack projects, it's important to note that Snowpack itself has largely been unmaintained since 2021, with its creators now recommending alternatives like Vite for new development. Consequently, this plugin is primarily relevant for maintaining or optimizing existing Snowpack-based projects rather than serving new build tooling initiatives.