| 1: | <?php |
| 2: | |
| 3: | namespace Teto\Object; |
| 4: | |
| 5: | use function is_array; |
| 6: | |
| 7: | |
| 8: | |
| 9: | |
| 10: | |
| 11: | |
| 12: | |
| 13: | |
| 14: | class Helper |
| 15: | { |
| 16: | |
| 17: | |
| 18: | |
| 19: | |
| 20: | |
| 21: | |
| 22: | public static function toArray($ary_or_obj, $is_toplevel = true) |
| 23: | { |
| 24: | if ($ary_or_obj instanceof ToArrayInterface) { |
| 25: | return $ary_or_obj->toArray(); |
| 26: | } |
| 27: | |
| 28: | if (!is_array($ary_or_obj) && !$ary_or_obj instanceof \Traversable) { |
| 29: | return $is_toplevel ? null : $ary_or_obj; |
| 30: | } |
| 31: | |
| 32: | $array = []; |
| 33: | foreach ($ary_or_obj as $i => $elm) { |
| 34: | $array[$i] = Helper::toArray($elm, false); |
| 35: | } |
| 36: | |
| 37: | return $array; |
| 38: | } |
| 39: | } |
| 40: | |