require 'pygments.rb' RubyPython.start python_exe: 'python2.6' if ENV['RACK_ENV'] == 'production' class MarkdownHTML < Redcarpet::Render::HTML include Redcarpet::Render::SmartyPants def block_code(code, language) Pygments.highlight(code, lexer: language) end def table(header, body) el('table', el('thead', header) + el('tbody', body), class: 'table table-striped table-bordered') end private def el(el, content, attributes = {}) if content attrs = attributes ? ' ' + attributes.map { |k,v| "#{k}=\"#{v}\"" }.join(' ') : '' "<#{el}#{attrs}>\n#{content}\n" else '' end end end