module YARD::Templates::Helpers::HtmlHelper

def link_file(filename, title = nil, anchor = nil)
  if CodeObjects::ExtraFileObject === filename
    file = filename
  else
    contents = File.file?(filename) ? nil : ''
    file = CodeObjects::ExtraFileObject.new(filename, contents)
  end
  return title || file.title unless serializer
  link_url(url_for_file(file, anchor), title || file.title)
end