Does this works?

[goodmind]

I can only see .d.ts files

[goodmind]

Also it should be .js.flow files not .flow.js

[chrisgervang]

It works, I'm cleaning up some of the flags in #11

Ah, thanks for pointing that out. I'll test .js.flow it in my projects to make sure it doesn't cause issues. I was able to get this to work as I expected with .flow.js.

Edit: Also, see flow examples in https://github.com/chrisgervang/flowtype-protoc-gen/tree/master/examples/flow/generated/proto

[chrisgervang]

If you wait for flow-typed/flow-typed#3108 then it'll be even more typed.

[goodmind]

@chrisgervang I managed to workaround Message static methods problem, but still looks bad

[goodmind]

It also still typechecks with static override, just errors on declaration