code: private function buildAttributesFromLdap($entry)
      {
          $this->attributes['dn']   = $entry['dn'];
  
          // Set the attributes accordingly to the search fields given
          foreach($entry as $index => $key){
              if(array_key_exists($index, config('ldap.search_fields'))){
                  $this->attributes[$key] = isset($entry[$key][1]) ? $entry[$key] : $entry[$key][0];
              }
          };
      }
docs: Setting of the LdapUser attributes
  
  @param array $entry