• TypeScript – syntax highlighting, real-time error checking, and completion of code.
• LESS Support – integrates code insight involving mix-ins.
• Sass Stylesheets – support for definition of custom functions, as well as renaming and completion. Nested properties are also a notable feature.
• Live Edit – includes live editing of HTML5 code.
• Included HTTP Server – instant code viewing and debugging without the need for server setup.