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balinterdi/yepitswood.rb

Created November 26, 2010 09:33
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yepitswood.rb
class Object
def wood?
if self.to_s =~ /^wood$/i
"Yep, it's wood."
else
"No, it's #{self.to_s}."
end
end
end
# "wood".wood? => Yep, it's wood.
# "Wood".wood? => Yep, it's wood.
# "plastic".wood? => No, it's plastic.
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