This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Hash.default_proc= (from ruby core) --- hash.default_proc = proc -> proc --- Sets the default proc for `self` to `proc`: (see [Default Values](#class-Hash-label-Default+Values)): h = {} h.default_proc # => nil h.default_proc = proc { |hash, key| "Default value for #{key}" } h.default_proc.class # => Proc h.default_proc = nil h.default_proc # => nil
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.