Class: RbbCode::HtmlMaker

Inherits:
Object
  • Object
show all
Defined in:
lib/rbbcode/html_maker.rb

Instance Method Summary collapse

Instance Method Details

#make_html(node) ⇒ Object



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# File 'lib/rbbcode/html_maker.rb', line 19

def make_html(node)
  output = ''
  case node.class.to_s
  when 'RbbCode::RootNode'
    node.children.each do |child|
      output << make_html(child)
    end
  when 'RbbCode::TagNode'
    custom_tag_method = "html_from_#{node.tag_name}_tag"
    if respond_to?(custom_tag_method)
      output << send(custom_tag_method, node)
    else
      inner_html = ''
      node.children.each do |child|
        inner_html << make_html(child)
      end
      output << (map_tag_name(node.tag_name), inner_html)
    end
  when 'RbbCode::TextNode'
    output << node.text
  else
    raise "Don't know how to make HTML from #{node.class}"
  end
  output
end