Ruby "Mail" gem docs

Question

I can't find the full documentation of the Mail gem https://github.com/mikel/mail

For the documentation, all links are to the main github page, but the readme is far from complete. Is there any alternative to search everything in the source code?

Answer 1

Per @d11wtq in the comments above you can find the rdoc documentation on ruby-doc.org and rubydoc.info

Answer 2

If you installed the gem with the documentation, you could run a local gem documentation server by running:

gem server

It will tell you where it's accessible. Connect with your web browser and look for the mail gem. There's more documentation there.