diffAssocRecursive() public static méthode

http://www.php.net/manual/en/function.array-diff-assoc.php#111675
public static diffAssocRecursive ( $array1, $array2 ) : array
$array1
$array2
Résultat array
 /**
  * @param ConfigYaml $a
  * @param ConfigYaml $b
  * @return array
  */
 public static function compare(ConfigYaml $a, ConfigYaml $b)
 {
     $a_data = $a->getData();
     $b_data = $b->getData();
     return ArrayUtil::diffAssocRecursive($a_data, $b_data);
 }