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fancy from ruby
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backtype ~/projects/rubinius[master] $ rbx
irb(main):001:0> require "rubygems"
=> true
irb(main):002:0> require "fancy"
=> true
irb(main):004:0> r = Range.fy :new, 0, :to, 100
=> 0..100
irb(main):005:0> r.fy :each, Proc.new{|i| i.fy :println}
0
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=> 0..100
irb(main):006:0>

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