BundleTransformer.Autoprefixer (nuget): BundleTransformer.Autoprefixer contains one postprocessor-adapter for postprocessing of CSS code - `AutoprefixCssPostProcessor`. This adapter makes actualization of vendor prefixes in CSS code by using the Autoprefixer Host for .NET (https://github.com/Taritsyn/AutoprefixerHost) version 3.0.28 (supports the Andrey Sitnik's Autoprefixer (https://github.com/postcss/autoprefixer) version 10.4.14.0).  As a JS engine is used the JavaScript Engine Switcher library (https://github.com/Taritsyn/JavaScriptEngineSwitcher). For correct working of this module, you need to install one of the following NuGet packages: JavaScriptEngineSwitcher.Msie (only in the Chakra JsRT modes), JavaScriptEngineSwitcher.V8 or JavaScriptEngineSwitcher.ChakraCore.
Keywords: BundleTransformer|System.Web.Optimization|IBundleTransform|ASP.NET|CSS|Bundling|Postprocessing|Postprocessor|Autoprefixer