Boldairdev

<?php

**
 * [list_searcheable_acf list all the custom fields we want to include in our search query]
 * each array member is the name (slug) of the key we want to search
 * @return [array] [list of custom fields]
 */
function list_searcheable_acf(){
  $list_searcheable_acf = array("productean", "productidentart", "productnumart", "productauthors", "_sku");
  return $list_searcheable_acf;