Api Blueprint format

[sashazykov]

Please, add api blueprint output format. The specification can be found here - https://apiblueprint.org/

[ceritium]

Hi, I am working for support swagger, probably you could use https://apitransformer.com/ for transform the outoput.

Related: #216

[sashazykov]

@ceritium great! thank you for the link

[ceritium]

@AlexandrZ, do you know this? https://github.com/calderalabs/rspec_api_blueprint/

[sashazykov]

@ceritium no. Thank you, will check it

[sashazykov]

@ceritium btw apitransformer didn't help. I tried to convert from I/O Docs format to Blueprint and got an error.

[ceritium]

@AlexandrZ I mean use the swagger output and transform it to blueprint.

[oestrich]

Echoing my comments from #216, I'll merge a PR that adds support of Api Blueprint. I don't use it so I have no intentions of adding support myself.

[kurko]

I'm working on this. The caveat here is that BlueprintAPI is not navigable like HTML with index+page with details, therefore my plan is to have just one .apib file with the entire generated spec. I could build an HTML index pointing to the .apib files but usually we do want the entire spec in one single APIB file to be able to use all the tools it has around it (e.g dredd etc). PR coming.