How do you get Ruby documentation in Texinfo format?

Question

I created the documentation for Python in Texinfo format via help from this question:

How do you get Python documentation in Texinfo Info format?

Now I want the same for Ruby.

Is the Ruby documentation available in Texinfo format?

or

Is there any easy way to create one .info file containing the documentation for Ruby 1.9.2?

Answer 1

I never needed it myself, but RDoc seems to have a generator for TexInfo, so you may be able to generate it yourself:

http://ruby-doc.org/ruby-1.9/classes/RDoc.html
http://ruby-doc.org/ruby-1.9/files/lib/rdoc/generator/texinfo_rb.html

There also is an unmaintained project on GitHub:

https://github.com/rdoc/rdoc-texinfo

Answer 2

@Michael - the github project appears to have the same code as what is behind the ruby-doc pages you cite, which is incomplete.

    # TODO: create info files and install?

is from http://www.ruby-doc.org/ruby-1.9/classes/RDoc/Generator/TEXINFO.src/M003851.html