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havenwood/abs3.rb

Last active February 26, 2016 16:07
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Example of refinements working from top level except not in irb/pry (run the file like `ruby abs3.rb` and it works)
Raw
abs3.rb
module Abs3
refine Numeric do
def abs3
self ** 3
end
end
end
using Abs3
puts 3.abs3
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