# File lib/asciidoctor/abstract_node.rb, line 28 def initialize parent, context, opts = {} # document is a special case, should refer to itself if context == :document @document = parent else if parent @parent = parent @document = parent.document else @parent = nil @document = nil end end @context = context @node_name = context.to_s # QUESTION are we correct in duplicating the attributes (seems to be just as fast) @attributes = (opts.key? :attributes) ? opts[:attributes].dup : {} @passthroughs = {} end