title: WP_Query custom post types one by one
body: <p>I have two post types.</p>
  
  <pre><code>&lt;?php  
  $args = [ 
           'post_type' =&gt; ['type1', 'type2'], 
           'orderby' =&gt; ['type' =&gt; 'ASC']
          ];
  
  $query = new WP_Query($args); ?&gt;
  </code></pre>
  
  <p>So, I need to show type1 posts and below them type2 posts. My code shows them in random order. Where is my mistake? </p>