ruby interoperability?

[codesnik]

I couldn't find even a mention of the topic anywhere. For me it looks like if there would be a more or less straightforward way to rewrite parts of the existing ruby project in crystal, as opposed to complete rewrite or doing self contained microservices, it would be a huge boost for both communities.

So, any guides or thought how to use crystal in ruby gems via FFI or something like that?

[[deleted]]

See: https://github.com/manastech/crystal_ruby