18 lines
383 B
Ruby
18 lines
383 B
Ruby
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module Ast
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class ExpressionList < Expression
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attr_reader :expressions
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def initialize expressions
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@expressions = expressions
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end
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def attributes
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[:expressions]
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end
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def inspect
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self.class.name + ".new( ["+ expressions.collect(&:inspect).join( ",") +"])"
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end
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def to_s
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expressions.collect(&:inspect).join("\n")
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end
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end
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end
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