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19 lines
382 B
Ruby
19 lines
382 B
Ruby
module Arel
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module Math
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def *(other)
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Arel::Nodes::Multiplication.new(self, other)
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end
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def +(other)
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Arel::Nodes::Grouping.new(Arel::Nodes::Addition.new(self, other))
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end
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def -(other)
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Arel::Nodes::Grouping.new(Arel::Nodes::Subtraction.new(self, other))
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end
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def /(other)
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Arel::Nodes::Division.new(self, other)
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end
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end
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end
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