Visual Studio編譯SCSS/LESS

Web Compiler
https://marketplace.visualstudio.com/items?itemName=MadsKristensen.WebCompiler

Web Essentials 2015不再支援SCSS/LESS自動編譯
http://blog.darkthread.net/post-2015-07-21-web-compiler-for-vs2015.aspx

也可以另外安裝Prepros之類的獨立編譯工具