This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# BigDecimal.** (from ruby core) --- self ** other -> bigdecimal --- Returns the BigDecimal value of `self` raised to power `other`: b = BigDecimal('3.14') b ** 2 # => 0.98596e1 b ** 2.0 # => 0.98596e1 b ** Rational(2, 1) # => 0.98596e1 Related: BigDecimal#power.
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.