Module: JekyllAeo::Utils::HtmlConverter

Defined in:
lib/jekyll-aeo/utils/html_converter.rb

Constant Summary collapse

STRIP_ELEMENTS = 
%w[script style nav header footer].freeze

Class Method Summary collapse

Class Method Details

.convert(html, config = {}) ⇒ Object 



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# File 'lib/jekyll-aeo/utils/html_converter.rb', line 11

def self.convert(html, config = {})
  return "" if html.nil? || html.strip.empty?

  doc = Nokogiri::HTML(html)
  content_node = extract_content(doc, config)
  return "" unless content_node

  STRIP_ELEMENTS.each { |tag| content_node.css(tag).each(&:remove) }
  promote_code_languages(content_node)

  ReverseMarkdown.convert(content_node.inner_html, unknown_tags: :bypass, github_flavored: true).strip
end