I've been working on a way to build custom components for #FeathersUI and #OpenFL using XML. I'm aiming for something very similar to #MXML in #ApacheFlex.

Last week, I finally compiled my first real sample component (after spending tons of time writing necessary low-level tests).

The XML code in the screenshot recreates one of the #FeathersUI samples that was originally written in #Haxe. The XML is parsed at compile-time with a Haxe build macro, which generates a class.