This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Enumerator::ArithmeticSequence.hash (from ruby core) ### Implementation from ArithmeticSequence --- aseq.hash -> integer --- Compute a hash-value for this arithmetic sequence. Two arithmetic sequences with same begin, end, step, and exclude_end? values will generate the same hash-value. See also Object#hash.
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.