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Supernats/string_numerical_conversions.rb

Created January 29, 2016 23:25
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string_numerical_conversions.rb
module Refinements::StringNumericalConversions
refine String do
def to_integer
banana
Integer(self)
rescue ArgumentError
nil
end
private
def banana
puts "I am a banana!"
end
end
refine NilClass do
def to_integer; end
end
end
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