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27 lines
392 B
Ruby
27 lines
392 B
Ruby
# frozen_string_literal: true
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##
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# An empty line. This class is a singleton.
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class RDoc::Markup::BlankLine
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@instance = new
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##
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# RDoc::Markup::BlankLine is a singleton
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def self.new
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@instance
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end
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##
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# Calls #accept_blank_line on +visitor+
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def accept(visitor)
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visitor.accept_blank_line self
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end
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def pretty_print(q) # :nodoc:
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q.text 'blankline'
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end
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end
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