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30 lines
498 B
30 lines
498 B
require_relative "visitable"
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module Lox
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module Expr
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Assign = Struct.new(:name, :value) do
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include Visitable
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end
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Binary = Struct.new(:left, :op, :right) do
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include Visitable
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end
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Grouping = Struct.new(:expr) do
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include Visitable
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end
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Literal = Struct.new(:value) do
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include Visitable
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end
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Unary = Struct.new(:op, :right) do
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include Visitable
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end
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Variable = Struct.new(:name) do
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include Visitable
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end
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end
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end
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