I built a proof of concept with UniFFI recently at work. The futures/async support is quite immature and for me meant declaring part of my functions in the UDL

I built a proof of concept with UniFFI recently at work. The futures/async support is quite immature and for me meant declaring part of my functions in the UDL file and partly in proc macros, but it's not clear what is supported where. It's still a little early, but is generally a really cool project.