App::Chart::Texinfo::Util -- some texinfo utilities
use App::Chart::Texinfo::Util; $anchor = App::Chart::Texinfo::Util::node_to_html_anchor ($node); # or imported use App::Chart::Texinfo::Util ':all'; $anchor = node_to_html_anchor ($node);
A function which hasn't found a better place to live yet.
$string = App::Chart::Texinfo::Util::node_to_html_anchor ($node)
Return a HTML anchor for a Texinfo node name, as per anchor generation specified in the Texinfo manual "HTML Xref Node Name Expansion" and "HTML Xref 8-bit Character Expansion". It encodes various spaces and non-alphanumeric characters as hexadecimal "_HHHH" sequences. For example,
App::Chart::Texinfo::Util::node_to_html_anchor ('My Node-Name') # returns 'My-Node_002dName'
Perl utf8 wide-char strings can be passed here. Characters beyond 255 are taken to be unicode and encoded as 4 or 6 hex digits per the Texinfo spec.
Copyright 2007, 2008, 2009, 2010, 2011, 2016 Kevin Ryde
Chart 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, or (at your option) any later version.
Chart 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 Chart; see the file COPYING. Failing that, see http://www.gnu.org/licenses/.