convert_codeblock

in _plugins/kramdown-with-pygments/kramdown_pygments.rb [30:38]

• 8 lines of code
• 3 McCabe index (conditional complexity)

      def convert_codeblock(el, indent)
        attr = el.attr.dup
        lang = extract_code_language!(attr) || @options[:kramdown_default_lang]
        code = pygmentize(el.value, lang)
        code_attr = {}
        code_attr['class'] = "language-#{lang}" if lang
        "#{' '*indent}<div class=\"highlight\"><pre#{html_attributes(attr)}><code#{html_attributes(code_attr)}>#{code}</code></pre></div>\n"
      end