forked from github/kensanata.oddmuse
35 lines
1.1 KiB
Perl
35 lines
1.1 KiB
Perl
# Copyright (C) 2007 Alex Schroeder <alex@gnu.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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use strict;
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AddModuleDescription('numbered-list.pl');
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our ($bol, @MyRules);
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push(@MyRules, \&NumberedListRule);
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sub NumberedListRule {
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# numbered lists using # copied from usemod.pl but allow leading
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# whitespace
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if ($bol && m/\G(\s*\n)*\s*(\#+)[ \t]/cog
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or InElement('li') && m/\G(\s*\n)+\s*(\#+)[ \t]/cog) {
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return CloseHtmlEnvironmentUntil('li')
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. OpenHtmlEnvironment('ol',length($2))
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. AddHtmlEnvironment('li');
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}
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return;
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}
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