Module: Bunto::Converters::Markdown::RedcarpetParser::WithPygments

Includes:
CommonMethods
Defined in:
lib/bunto/converters/markdown/redcarpet_parser.rb

Instance Method Summary collapse

Methods included from CommonMethods

#add_code_tags

Instance Method Details

#block_code(code, lang) ⇒ Object 



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# File 'lib/bunto/converters/markdown/redcarpet_parser.rb', line 16

def block_code(code, lang)
  Bunto::External.require_with_graceful_fail("pygments")
  lang = lang && lang.split.first || "text"
  add_code_tags(
    Pygments.highlight(
      code,
      {
        :lexer   => lang,
        :options => { :encoding => "utf-8" }
      }
    ),
    lang
  )
end