How to loop through yoast primary categories?

Is there any way I can edit the below so that it will only get posts from the category if the post has been assigned as the primary category that Yoast SEO adds?

I only want to get posts that have been assigned to this category and that it has been marked as the primary category.

<?php
 $args = array(
 'posts_per_page'   => 6,
 'offset'           => 0,
 'orderby'          => 'date',
 'order'            => 'DESC',
 'post_type'        => 'post',
 'post_status'      => 'publish',
 'suppress_filters' => true,
 'tax_query' => array(
 array(
      'taxonomy' => 'news-category',
      'field' => 'slug',
       'terms' => 'offers'
       )
    )
);
$posts = get_posts( $args ); 

Solutions Collecting From Web of "How to loop through yoast primary categories?"

Managed to sort it, the primary category is added as post meta to the post, therefore you can pass through the following arguments:

'meta_key'     => '_yoast_wpseo_primary_news-category',
'meta_value'   => 1179,

Note: your meta key will be different since this is a custom taxonomy that I have set up, if you print the get_post_meta for your posts, you should be able to see what the meta key is…