https://web.archive.org/web/20160220044903/http://pablotron.org:80/software/wirble/
wirble is a set of enhancements for irb.
Wirble enables several items mentioned on the RubyGarden Irb Tips and Tricks page, including tab-completion, history, and a built-in ri
command, as well as colorized results and a couple other goodies. The idea, of course, is to fill Irb with useful features without turning your ~/.irbrc file into swiss cheese.
Last updated 2019-12-05 at 04:50:33