This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# BigDecimal.to_i (from ruby core) --- to_i() --- Returns the value as an Integer. If the BigDecimal is infinity or NaN, raises FloatDomainError.
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.