wp-includes/deprecated.php:655Lists categories.
$argsstring|arrayoptional''null|string|falsefunction wp_list_cats($args = '') { _deprecated_function( __FUNCTION__, '2.1.0', 'wp_list_categories()' ); $parsed_args = wp_parse_args( $args ); // Map to new names. if ( isset($parsed_args['optionall']) && isset($parsed_args['all'])) $parsed_args['show_option_all'] = $parsed_args['all']; if ( isset($parsed_args['sort_column']) ) $parsed_args['orderby'] = $parsed_args['sort_column']; if ( isset($parsed_args['sort_order']) ) $parsed_args['order'] = $parsed_args['sort_order']; if ( isset($parsed_args['optiondates']) ) $parsed_args['show_last_update'] = $parsed_args['optiondates']; if ( isset($parsed_args['optioncount']) ) $parsed_args['show_count'] = $parsed_args['optioncount']; if ( isset($parsed_args['list']) ) $parsed_args['style'] = $parsed_args['list'] ? 'list' : 'break'; $parsed_args['title_li'] = ''; return wp_list_categories($parsed_args);}Introduced in 1.2.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/deprecated.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.