Class: ReverseAdoc::Converters::H

Inherits:
Base
  • Object
show all
Defined in:
lib/reverse_adoc/converters/h.rb

Instance Method Summary collapse

Methods inherited from Base

#constrained?, #escape_keychars, #extract_title, #node_has_ancestor?, #textnode_before_end_with?, #treat, #treat_children, #treat_children_coradoc, #treat_coradoc, #unconstrained_after?, #unconstrained_before?

Instance Method Details

#convert(node, state = {}) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 18

def convert(node, state = {})
  Coradoc::Generator.gen_adoc(to_coradoc(node, state))
end

#to_coradoc(node, state = {}) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 4

def to_coradoc(node, state = {})
  id = node["id"]
  internal_anchor = treat_children_anchors(node, state)

  if id.to_s.empty? && internal_anchor.size.positive?
    id = internal_anchor.first.id
  end

  level = node.name[/\d/].to_i
  content = treat_children_no_anchors(node, state)

  Coradoc::Element::Title.new(content, level, id: id)
end

#treat_children_anchors(node, state) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 28

def treat_children_anchors(node, state)
  node.children.select { |a| a.name == "a" }.inject([]) do |memo, child|
    memo << treat_coradoc(child, state)
  end
end

#treat_children_no_anchors(node, state) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 22

def treat_children_no_anchors(node, state)
  node.children.reject { |a| a.name == "a" }.inject([]) do |memo, child|
    memo << treat_coradoc(child, state)
  end
end