This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Integer.div (from ruby core) --- div(numeric) -> integer --- Performs integer division; returns the integer result of dividing `self` by `numeric`: 4.div(3) # => 1 4.div(-3) # => -2 -4.div(3) # => -2 -4.div(-3) # => 1 4.div(3.0) # => 1 4.div(Rational(3, 1)) # => 1 Raises an exception if +numeric+ does not have method +div+.
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.