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abscondment/struct_accessors.rb

Created January 14, 2016 00:04
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struct_accessors.rb
require 'yaml'
class Base < Struct.new(:base_id)
def doit
puts 'i have %s' % self.base_id
end
end
class Thing < Base
attr_accessor :foo
end
t = Thing.new(123)
dumped = YAML::dump(t)
loaded = YAML::load(dumped)
puts "DUMPED: #{dumped.inspect}"
puts "LOADED: foo=#{loaded.foo ? 'true' : 'false'}"
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