node-mini-css-extract-plugin 2.4.6+~2.4.0-4 (armhf binary) in ubuntu oracular

 This plugin extracts CSS into separate files. It creates a CSS file per JS
 file which contains CSS. It supports On-Demand-Loading of CSS and SourceMaps.
 .
 It builds on top of a new webpack v4 feature (module types) and requires
 webpack 4 to work.
 .
 Compared to the extract-text-webpack-plugin:
  * Async loading
  * No duplicate compilation (performance)
  * Easier to use
  * Specific to CSS
 .
 Node.js is an event-based server-side JavaScript engine.