25 lines
537 B
Ruby
25 lines
537 B
Ruby
require_relative "normalizer"
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module Ruby
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class WhileStatement < Statement
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include Normalizer
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attr_reader :condition , :body , :hoisted
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def initialize( condition , body , hoisted = nil)
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@hoisted = hoisted
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@condition = condition
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@body = body
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end
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def to_vool
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cond , rest = *normalize_name(@condition)
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WhileStatement.new(cond , @body.normalize , rest)
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end
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def to_s(depth = 0)
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at_depth(depth , "while (#{@condition})" , @body.to_s(depth + 1) , "end" )
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end
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end
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end
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