This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Regexp.casefold? (from ruby core) --- rxp.casefold? -> true or false --- Returns the value of the case-insensitive flag. /a/.casefold? #=> false /a/i.casefold? #=> true /(?i:a)/.casefold? #=> false
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.