class Asciidoctor::DocBook45::BlockColistTemplate

def template
  @template ||= @eruby.new <<-EOF
#encoding:UTF-8%><calloutlist#{id}#{role}#{xreflabel}>
#{title}
<% content.each do |li| %>
  <callout arearefs="<%= li.attr :coids %>">
    <para><%= li.text %></para>
    <% if li.blocks? %>
= li.content %>
    <% end %>
  </callout>
<% end %>
calloutlist>
  EOF
end