Contents

# -*- coding: utf-8 -*-
#
#--
# Copyright (C) 2009 Thomas Leitner <[e-mail]>
#
# This file is part of kramdown.
#
# kramdown is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#++
#

module Kramdown
  module Parser
    class Kramdown

      HTML_ENTITY_RE = /&([\w:][\-\w\d\.:]*);|&#(\d+);|&\#x([0-9a-fA-F]+);/

      # Parse the HTML entity at the current location.
      def parse_html_entity
        @src.pos += @src.matched_size
        @tree.children << Element.new(:entity, @src[1] || (@src[2] && @src[2].to_i) || @src[3].hex)
      end
      define_parser(:html_entity, HTML_ENTITY_RE, '&')

    end
  end
end

Version data entries

4 entries across 4 versions & 2 rubygems

Version	Path
kramdown-0.7.0	lib/kramdown/parser/kramdown/html_entity.rb
radiant-0.9.0.rc2	vendor/extensions/markdown_filter/vendor/kramdown/lib/kramdown/parser/kramdown/html_entity.rb
kramdown-0.6.0	lib/kramdown/parser/kramdown/html_entity.rb
kramdown-0.5.0	lib/kramdown/parser/kramdown/html_entity.rb