.listingblock id=@id class=role

- if title?
  .title=captioned_title
.content
  - nowrap = !(@document.attr? :prewrap) || (option? 'nowrap')
  - if @style == 'source'
    - language = attr :language
    - code_class = language ? [language, "language-#{language}"] : nil
    - pre_class = ['highlight']
    - pre_lang = nil
    - case attr 'source-highlighter'
    - when 'coderay'
      - pre_class = ['CodeRay']
    - when 'pygments'
      - pre_class = ['pygments','highlight']
    - when 'prettify'
      - pre_class = ['prettyprint']
      - pre_class << 'linenums' if attr? :linenums
      - pre_class << language if language
      - pre_class << "language-#{language}" if language
      - code_class = nil
    - when 'html-pipeline'
      - pre_lang = language
      - pre_class = code_class = nil
      - nowrap = false
    /- when 'highlightjs', 'highlight.js'
    - pre_class << 'nowrap' if nowrap
    pre class=pre_class lang=pre_lang
      code class=code_class =content
  - else
    pre class=(nowrap ? 'nowrap' : nil) =content