This is a simple tool that generates Flow types, empty value initializers, and JSON marshalling code from Go types. This eliminates some of the drudgery of keeping your frontend code consistent with an API implemented in Go.

go get -u github.com/shutej/go2flow/...
godep go install github.com/shutej/go2flow/cmd/go2flow

The tool looks for a list of packages and types to convert from a YAML file, by default looking for go2flow.yml in the current working directory. For an example of usage, see the test.

You may consider making a synthetic package so go generate will compile your Flow static assets for you:

//go:generate go2flow --yml go2flow.yml --out gen

You may consider making this package type-check your code with flow:

//go:generate flow

Finally, you might use webpack to bundle the generated code directly from your entrypoint:

//go:generate webpack