Class: Coradoc::Input::Html::Converters::Figure

Inherits:
Base
  • Object
show all
Defined in:
lib/coradoc/html/input/converters/figure.rb

Constant Summary collapse

INSTANCE = 
new

Instance Method Summary collapse

Methods inherited from Base

#extract_leading_trailing_whitespace, #extract_text_from_content, #node_has_ancestor?, #textnode_after_start_with?, #textnode_before_end_with?, #treat_children_coradoc, #treat_coradoc, #unconstrained_after?, #unconstrained_before?

Instance Method Details

#extract_title(node) ⇒ Object 



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# File 'lib/coradoc/html/input/converters/figure.rb', line 23

def extract_title(node)
  title = node.at('./figcaption')
  return '' if title.nil?

  treat_children_coradoc(title, {})
end

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



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# File 'lib/coradoc/html/input/converters/figure.rb', line 10

def to_coradoc(node, state = {})
  id = node['id']
  title_content = extract_title(node)
  content = treat_children_coradoc(node, state)

  # Use CoreModel::ExampleBlock for example/figure
  Coradoc::CoreModel::ExampleBlock.new(
    title: extract_text_from_content(title_content),
    children: content,
    id: id
  )
end