Add editor to custom post types

Hello,

I have a lot custom post types and the editor is visible only on classic posts.
For example, this is the code for one of my custom post types:

function oglasna_tabla(){

$args = array(

‘labels’ => array(
‘name’ => ‘Oglasna tabla’,
),
‘public’ => true,
‘has_archive’ => true,
‘menu_icon’ => ‘dashicons-welcome-write-blog’,
‘supports’ => array(‘title’, ‘editor’),
‘rewrite’ => array(‘slug’ => ‘oglasi’),
);

register_post_type(‘oglasna_tabla’, $args);

}
add_action(‘init’, ‘oglasna_tabla’);

What needs to be added so that the editor is visible on this custom post type?

Thanks in advance,
Igor