Serialize parsed readme into json

[josegonzalez]

It would be awesome to serialize a parsed readme doc into json. Why? This would allow me to build a compatible parser in golang (for embedding in golang-based binaries) that can in theory parse the same way your implementation does. I could then use your tests as integration tests for my parser :)

[jacobdeichert]

Check out the mask-parser crate: https://github.com/jacobdeichert/mask/tree/master/mask-parser

Also published to crates.io: https://crates.io/crates/mask-parser

This library is not considered stable and it's undocumented. But it should do what you want, parsing a readme and spitting out json.

[jacobdeichert]

Also, there's an undocumented mask CLI option called --introspect which spits out a json string as well. You can run that if you want an idea of what it will look like.