wp_queue_posts_for_term_meta_lazyload()

队列发布了延迟加载术语元。

原型

wp_queue_posts_for_term_meta_lazyload( array $posts )

参数

$posts (array) (Required) WP_Post对象的数组。

源文件

路径：wp-includes/post.php

<?php
...
function wp_queue_posts_for_term_meta_lazyload( $posts ) {
	$post_type_taxonomies = $term_ids = array();
	foreach ( $posts as $post ) {
		if ( ! ( $post instanceof WP_Post ) ) {
			continue;
		}
		if ( ! isset( $post_type_taxonomies[ $post->post_type ] ) ) {
			$post_type_taxonomies[ $post->post_type ] = get_object_taxonomies( $post->post_type );
		}
		foreach ( $post_type_taxonomies[ $post->post_type ] as $taxonomy ) {
			// Term cache should already be primed by `update_post_term_cache()`.
			$terms = get_object_term_cache( $post->ID, $taxonomy );
			if ( false !== $terms ) {
				foreach ( $terms as $term ) {
					if ( ! isset( $term_ids[ $term->term_id ] ) ) {
						$term_ids[] = $term->term_id;
					}
				}
			}
		}
	}
	if ( $term_ids ) {
		$lazyloader = wp_metadata_lazyloader();
		$lazyloader->queue_objects( 'term', $term_ids );
	}
}
...
?>

其他

英文文档：https://developer.wordpress.org/reference/functions/wp_queue_posts_for_term_meta_lazyload/