feature: static generation?

[coldnebo]

An interesting idea would be to have yard create the json files statically (instead of caching the generated output in Rails.cache) -- then copy them into a subdir like /public/data/*.json.

If swagger-ui could be bundled up into /public/swagger-ui as well, then a single generator could generate the doc, bundle it and store it in public, allowing the apidoc to be completely static!

This idea goes in a different direction than your initial gem, so feel free to close this if don't want to consider that mode. I might investigate this further in another gem in that case.