I remember convincing my teacher to let me use haxe instead of flash for a multimedia course. It went pretty well (Got an A) and it allowed me to use vim (with the vaxe plugin)
Heres the game: https://github.com/Superpat/haxefighting-game
Heres the game: https://github.com/Superpat/haxefighting-game
Vaxe has some new long term plans. I wanted to improve it, but couldn't move forward with viml, or python. Instead, I'm working on a new lua target for Haxe, and will focus on lua support for vim/neovim in the near future.
Thanks for the good work.
Fair warning, it's pretty rubish, being my first experience building a game and having used no actual game focused frameworks like haxelflixel.