This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OptionParser::List.complete (from ruby core) ### Implementation from List --- complete(id, opt, icase = false, *pat, &block) --- Searches list `id` for `opt` and the optional patterns for completion `pat`. If `icase` is true, the search is case insensitive. The result is returned or yielded if a block is given. If it isn't found, nil is returned.
This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.