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brandonbloom/rectangle.ruby

Last active May 11, 2019 20:18
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rectangle.ruby
class Rectangle
include Model
attr_accessor :left, :right, :top, :bottom, :width
def computed_width
return unless left and right
right - left
end
def effective_width
width || computed_width
end
# ... etc ...
def effective
Rectangle.new(
left: effective_left,
right: effective_right,
width: effective_width,
# ... etc
)
end
end
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