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jasonkarns/singleton_yaml.rb

Created March 8, 2016 00:43
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Deserialize YAML config file into a singleton instance
Raw
singleton_yaml.rb
require 'singleton'
class Configuration
include Singleton
def init_with(attributes)
attributes.map.each do |k,v|
self.class.instance.instance_variable_set(:"@#{k}", v)
end
end
public_class_method :allocate
end
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