зеркало из https://github.com/github/ruby.git
73 строки
1.4 KiB
Ruby
73 строки
1.4 KiB
Ruby
# frozen_string_literal: true
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##
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# Inline keeps track of markup and labels to create proper links.
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class RDoc::RD::Inline
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##
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# The text of the reference
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attr_reader :reference
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##
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# The markup of this reference in RDoc format
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attr_reader :rdoc
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##
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# Creates a new Inline for +rdoc+ and +reference+.
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#
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# +rdoc+ may be another Inline or a String. If +reference+ is not given it
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# will use the text from +rdoc+.
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def self.new rdoc, reference = rdoc
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if self === rdoc and reference.equal? rdoc then
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rdoc
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else
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super
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end
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end
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##
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# Initializes the Inline with +rdoc+ and +inline+
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def initialize rdoc, reference # :not-new:
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@reference = reference.equal?(rdoc) ? reference.dup : reference
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# unpack
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@reference = @reference.reference if self.class === @reference
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@rdoc = rdoc
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end
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def == other # :nodoc:
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self.class === other and
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@reference == other.reference and @rdoc == other.rdoc
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end
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##
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# Appends +more+ to this inline. +more+ may be a String or another Inline.
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def append more
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case more
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when String then
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@reference += more
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@rdoc += more
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when RDoc::RD::Inline then
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@reference += more.reference
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@rdoc += more.rdoc
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else
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raise "unknown thingy #{more}"
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end
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self
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end
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def inspect # :nodoc:
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"(inline: #{self})"
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end
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alias to_s rdoc # :nodoc:
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end
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