For AI agents: the complete documentation index is available at /next/zh/llms.txt, the full documentation bundle is available at /next/zh/llms-full.txt, and this page is available as Markdown at /next/zh/api/rspeedy/rspeedy.cssextractrspackloaderoptions.md.
(Optional) The same as https://github.com/webpack-contrib/mini-css-extract-plugin#esModule. By default, @lynx-js/css-extract-webpack-plugin generates JS modules that use the ES modules syntax. There are some cases in which using ES modules is beneficial, like in the case of module concatenation and tree shaking.