Switch back to using RDiscount as only Markdown engine.

# -*- coding: utf-8 -*-

require 'rubygems'

require 'strscan'

require 'jsduck/markdown'

require 'rdiscount'

require 'jsduck/logger'

require 'jsduck/inline_img'

require 'jsduck/inline_video'

      # code-blocks beginning with empty line.

      input.gsub!(/<pre>(<code>)?\n?/, "<pre>\\1")

      replace(JsDuck::Markdown.to_html(input))

      replace(RDiscount.new(input).to_html)

    end

    # Shortens text

module JsDuck

  # Wrapper which chooses the available Markdown implementation and

  # provides a uniform interface to it.

  #

  # Possible engines in order of preference:

  #

  # - rdiscount

  # - kramdown

  #

  class Markdown

    if RUBY_PLATFORM == "java"

      require "kramdown"

      begin

        @@engine = :kramdown

      rescue LoadError

        throw "ERROR: Kramdown gem not available."

      end

    else

      begin

        require "rdiscount"

        @@engine = :rdiscount

      rescue LoadError

        begin

          require "kramdown"

          @@engine = :kramdown

        rescue LoadError

          throw "ERROR: Neither RDiscount nor Kramdown gem available."

        end

      end

    end

    # Converts Markdown text into HTML

    def self.to_html(input)

      if @@engine == :rdiscount

        RDiscount.new(input).to_html

      else

        Kramdown::Document.new(input).to_html

      end

    end

  end

end