Contents

module Troy
  class Markdown
    # Create a new Redcarpet renderer, that prepares the code block
    # to use Prisme.js syntax.
    #
    class Renderer < Redcarpet::Render::HTML
      def block_code(code, language)
        %[<pre class="language-#{language}"><code>#{CGI.escapeHTML(code)}</code></pre>]
      end
    end

    # Set the Markdown markup that must be rendered.
    #
    attr_reader :markup

    def initialize(markup)
      @markup = markup
    end

    def renderer
      @renderer ||= Redcarpet::Markdown.new(Renderer, {
        :autolink => true,
        :space_after_headers => true,
        :fenced_code_blocks => true
      })
    end

    def to_html
      renderer.render(markup)
    end
  end
end

Version data entries

22 entries across 22 versions & 1 rubygems

Version	Path
troy-0.0.22	lib/troy/markdown.rb
troy-0.0.21	lib/troy/markdown.rb
troy-0.0.20	lib/troy/markdown.rb
troy-0.0.19	lib/troy/markdown.rb
troy-0.0.18	lib/troy/markdown.rb
troy-0.0.17	lib/troy/markdown.rb
troy-0.0.16	lib/troy/markdown.rb
troy-0.0.15	lib/troy/markdown.rb
troy-0.0.14	lib/troy/markdown.rb
troy-0.0.13	lib/troy/markdown.rb
troy-0.0.12	lib/troy/markdown.rb
troy-0.0.11	lib/troy/markdown.rb
troy-0.0.10	lib/troy/markdown.rb
troy-0.0.9	lib/troy/markdown.rb
troy-0.0.8	lib/troy/markdown.rb
troy-0.0.7	lib/troy/markdown.rb
troy-0.0.6	lib/troy/markdown.rb
troy-0.0.5	lib/troy/markdown.rb
troy-0.0.4	lib/troy/markdown.rb
troy-0.0.3	lib/troy/markdown.rb