see-comments-after-login.php

<?php

/**
 * This recipe will hide comments from non logged in users.
 * 
 * You can add this recipe to your site by creating a custom plugin
 * or using the Code Snippets plugin available for free in the WordPress repository.
 * Read this companion article for step-by-step directions on either method.
 * https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */


if ( ! function_exists( 'see_comments_after_login' ) )
{
    add_filter( 'comments_template', 'see_comments_after_login', 11 );

    function see_comments_after_login( $comments_template )
    {
        return is_user_logged_in() ? $comments_template : __FILE__;
    }
}