. /** * List of deprecated mod_book functions * * @package mod_book * @copyright 2024 Paul Holden * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ /** * @deprecated since Moodle 3.8 */ function book_scale_used() { throw new coding_exception('book_scale_used() can not be used anymore. Plugins can implement ' . '_scale_used_anywhere, all implementations of _scale_used are now ignored'); } /** * @deprecated since Moodle 4.0 */ function book_get_nav_types() { throw new coding_exception(__FUNCTION__ . '() has been removed.'); } /** * Returns list of available navigation link CSS classes. * * @deprecated since Moodle 4.4. * @todo MDL-81328 Final deprecation in Moodle 4.8. * @return array */ function book_get_nav_classes() { debugging(__FUNCTION__ . '() is deprecated. There is no replacement.'); return ['navtoc', 'navimages', 'navtext']; }