This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Time.wednesday? (from ruby core) --- time.wednesday? -> true or false --- Returns `true` if *time* represents Wednesday. t = Time.local(1993, 2, 24) #=> 1993-02-24 00:00:00 -0600 t.wednesday? #=> true
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.