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#!/usr/bin/env ruby
## meta_programming2.rb -- ok, this time we are using metaprogramming to define getters/setters
class Dog
attr :bark, true # why is it being defined as a symbol?
delta_methods = Dog.instance_methods - Object.instance_methods; # this works in void context, but it complains loudly
dog =
puts dog.bark
#puts "delta_methods: " + delta_methods.to_s
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