我已经为Wordpress编辑器创建了一个新块，我正在尝试使用一个简单的WP\\U查询，但到目前为止$args 除了post_type 背景例如，我想设置posts_per_page 设置为3，但忽略此设置。为什么会这样？

<?php
wp_reset_postdata();
wp_reset_query();

$latest_news_args = [
    \'post_type\'             => \'post\',
    \'posts_per_page\'        => 2,
    \'post_status\'           => \'publish\',
    \'nopaging\'              => true,
    \'ignore_sticky_posts\'   => true
];

$latest_news_query = new WP_Query($latest_news_args);

if ($latest_news_query->have_posts()) : while ($latest_news_query->have_posts()) : $latest_news_query->the_post();
    $post_id                = get_the_ID();
    $post_title             = get_the_title();
    $post_url               = get_the_permalink();
    $post_excerpt           = get_the_excerpt();
    $post_image             = get_the_post_thumbnail_url();
    $post_image_id          = get_post_thumbnail_id( $post->ID );
    $post_image_alt_meta    = get_post_meta ( $post_image_id, \'_wp_attachment_image_alt\', true );
    $post_image_alt         = $post_image_alt_meta ? esc_html($post_image_alt_meta) : $post_title; // If no alt text specified, fall back to post title
    ?>
    <div class="latest-news-block__post">
        <?php if($post_image): ?>
            <img class="latest-news-block__post-image" src="<?php echo $post_image; ?>" alt="<?php echo $post_image_alt; ?>">
        <?php endif; ?>

        <h3 class="latest-news-block__post-title">
            <a href="<?php echo $post_url; ?>"><?php echo $post_title; ?></a>
        </h3>

        <div class="latest-news-block__post-excerpt">
            <p><?php echo $post_excerpt; ?></p>
            <a href="<?php echo $post_url; ?>" class="latest-news-block__post-more more-link"><?php _e(\'Read more\',\'site\'); ?></a>
        </div>

    </div>
<?php endwhile; endif; wp_reset_postdata(); wp_reset_query(); ?>