为HTML头打印排队太晚的样式。
原型
print_late_styles()
返回值
(array|void)
源文件
路径:wp-includes/script-loader.php
<?php
...
function print_late_styles() {
global $wp_styles, $concatenate_scripts;
if ( ! ( $wp_styles instanceof WP_Styles ) ) {
return;
}
script_concat_settings();
$wp_styles->do_concat = $concatenate_scripts;
$wp_styles->do_footer_items();
/**
* Filters whether to print the styles queued too late for the HTML head.
*
* @since 3.3.0
*
* @param bool $print Whether to print the 'late' styles. Default true.
*/
if ( apply_filters( 'print_late_styles', true ) ) {
_print_styles();
}
$wp_styles->reset();
return $wp_styles->done;
}
...
?>
其他
英文文档:https://developer.wordpress.org/reference/functions/print_late_styles/