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

#escape_keychars, #extract_title, #treat, #treat_children

Instance Method Details

#convert(node, state = {}) ⇒ Object 



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

def convert(node, state = {})
  id = node['id']
  anchor = id ? "[[#{id}]]" : ""
  internal_anchor = treat_children_anchors(node, state) || ""
  anchor.empty? and anchor = internal_anchor
  anchor.empty? or anchor += "\n"
  prefix = '=' * (node.name[/\d/].to_i + 1)
  ["\n", anchor, prefix, ' ', treat_children_no_anchors(node, state), "\n"].join
end

#treat_children_anchors(node, state) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 20

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

#treat_children_no_anchors(node, state) ⇒ Object 



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# File 'lib/reverse_adoc/converters/h.rb', line 14

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