Babel is an RDoc formatter producing HTML documentation. The default template is +ruby-lang+: - Look and feel inspired from https://www.ruby-lang.org/. - Dual-frame output, with indexes on the left. - Search boxes for classes and methods. - Links to undocumented classes/methods are grayed. - Highlights target methods, attributes and constants. - Adds links to ancestor methods/attributes.

A(nother) HTML(5) generator for RDoc. It uses {Twitter Bootstrap}[http://twitter.github.com/bootstrap/] for the pretty, doesn't take up valuable horizontal real estate space with indexes and stuff, and has a QuickSilver-like incremental searching.

A readable HTML generator for RDoc. It uses the Bulma CSS framework.

Single-page HTML5 generator for Ruby RDoc

Unmaintained templates for RDoc's HTML generator.

JSON from RDoc

A parser for Perl's POD documentation format. Allows Perl and Ruby documentation to be used together.

RDoc plugin for documenting rake tasks

Extract high-level RDoc for use in a README file

Syntax highlighting for RDoc using the pygments friendly Rouge.

rdoc-spellcheck checks your documentation for spelling errors. File, class, and method names are automatically excluded from the results and you can add your own words to the default word list.

Realtime RDoc viewer with WebSocket.

A Simple Recursive Descending (LL) Parser for Ruby

The aim of RDX is to join the worlds of documentation and testing, which overlap in examples. Tests are built from the sources according to conventions and directives (built-in or defined by the user). By running those tests, RDX gives formalism to documentation examples, greatly increasing their strength.

A Ruby wrapper for the Recomiendo API.

Reconsidered adds a vital and sorely missed language feature to Ruby: the well known and widely loved GO TO operation.

record - named tuples / records with typed structs / schemas

A gem that makes it easy for Recsolu apps to authenticate with the login app using single sign on

RedBase is a ruby on rails engine which provides a very basic web application to use with other ruby on rails applications.

This is a gem that decorate ActiveModel Compliant objects using RedCloth