# File lib/asciidoctor/backends/base_template.rb, line 99 def attrvalue(key, sibling = true, inherit = true) delimiter = sibling ? ' ' : '' if inherit # example: <% if attr? 'foo' %><%= attr 'foo' %><% end %> %(<% if attr? '#{key}' %>#{delimiter}<%= attr '#{key}' %><% end %>) else # example: <% if attr? 'foo', nil, false %><%= attr 'foo', nil, false %><% end %> %(<% if attr? '#{key}', nil, false %>#{delimiter}<%= attr '#{key}', nil, false %><% end %>) end end