Sha256: c0b851fa75f322806ca06791d9540caaf58fafc6e67468aed8338deabdadf633
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Size: 1.29 KB
Versions: 8
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Stored size: 1.29 KB
Contents
#--
# Copyright (C) 2006 Andrea Censi <andrea (at) rubyforge.org>
#
# This file is part of Maruku.
#
# Maruku 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 2 of the License, or
# (at your option) any later version.
#
# Maruku 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 Maruku; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#++
module MaRuKu
class MDElement
# Strips all formatting from the string
def to_s
children_to_s
end
def children_to_s
@children.join
end
# Generate an id for headers. Assumes @children is set.
def generate_id
title = children_to_s
title.gsub!(/ /,'_')
title.downcase!
title.gsub!(/[^\w_]/,'')
title.strip!
if title.size == 0
$uid ||= 0
$uid += 1
title = "id#{$uid}"
end
# random is a very bad idea
# title << "_" + rand(10000).to_s
title
end
end
end
Version data entries
8 entries across 8 versions & 6 rubygems