[chii]

not natively, but because haxe compiles into C++, you can setup a wasm pipeline from that (presumably). Probably not something commonly done so there's no premade tooling for it.

Edit: it seems someone has setup a hello world example of using emscripten to compile haxe into wasm: https://gist.github.com/MatthijsKamstra/cbae06ae1dc3561621e4... - it's not that difficult apparently!? Color me surprised.