WP Query que filtra posts sem thumbnail

Filtrando posts sem thumbnail

$obj = get_queried_object();
	$loop = new WP_Query([
		'post_type'	  => "produtos",
		'meta_query' => array(
			array(
				'key' => '_thumbnail_id',
				'compare' => 'NOT EXISTS'
			)),
		'tax_query'  => [[
				'taxonomy' => 'tipos-produtos',
				'field'    => 'slug',
				'terms'    => $obj->slug,
			]
		],
		'orderby' => 'date',
		'order' => 'ASC'
	]);
  
  //DISPLAY
  while ( $loop->have_posts() ) : 
			$loop->the_post();