这曾经被用来启动主题更新程序。
原型
wp_update_theme( $theme, $feedback = '' )
描述
不赞成直接实例化Theme_Upgrader实例,并调用’upgrade’方法。从2.8.0开始未使用。
参考:
- Theme_Upgrader
源文件
路径:wp-admin/includes/deprecated.php
<?php
...
function wp_update_theme($theme, $feedback = '') {
_deprecated_function( __FUNCTION__, '3.7.0', 'new Theme_Upgrader();' );
if ( !empty($feedback) )
add_filter('update_feedback', $feedback);
include( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
$upgrader = new Theme_Upgrader();
return $upgrader->upgrade($theme);
}
...
?>
其他
英文文档:https://developer.wordpress.org/reference/functions/wp_update_theme/