Force replacement on ajax when logged in

index.php

<?php
/*
Plugin Name: Optimole - Force replacements on ajax when logged in.
Version: 0.0.1
Requires PHP: 7.0
Author URI: https://optimole.com
*/
 
add_filter('optml_force_replacement',function($return){
  if( is_user_logged_in() ){
     return true;
  }
  return $return; 
});