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Versions: 8
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Contents
# -*- coding: utf-8 -*-
#
#--
# Copyright (C) 2009-2010 Thomas Leitner <t_leitner@gmx.at>
#
# 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
CODESPAN_DELIMITER = /`+/
# Parse the codespan at the current scanner location.
def parse_codespan
result = @src.scan(CODESPAN_DELIMITER)
simple = (result.length == 1)
reset_pos = @src.pos
if simple && @src.pre_match =~ /\s\Z/ && @src.match?(/\s/)
add_text(result)
return
end
if text = @src.scan_until(/#{result}/)
text.sub!(/#{result}\Z/, '')
if !simple
text = text[1..-1] if text[0..0] == ' '
text = text[0..-2] if text[-1..-1] == ' '
end
@tree.children << Element.new(:codespan, text)
else
@src.pos = reset_pos
add_text(result)
end
end
define_parser(:codespan, CODESPAN_DELIMITER, '`')
end
end
end
Version data entries
8 entries across 8 versions & 3 rubygems