Flutter + Apple Watch?

My end goal for building _native_ apps is to have a complication on Apple Watch that starts
a timer against a given task hence: https://github.com/dwyl/learn-apple-watch-development and https://github.com/dwyl/time-apple-watch-app

At present Apple Watch is not supported by Flutter see:
https://stackoverflow.com/questions/53048589/adding-a-watch-app-to-a-flutter-ios-application
Which links to: https://github.com/flutter/flutter/issues/15288 (_which was closed by a recent PR but no **docs** for how to use Bitcode ..._)

7k open issues and 154 open PRs ... https://github.com/flutter/flutter/issues
This could be a sign that there are _many_ people having trouble using the platform,
or it's a sign that _many_ people are wanting to use Flutter for things beyond it's _current_ capability ...

High core contributor activity:

If you know of how to build an Apple Watch app using Flutter, please share!