mrprompt /
ShoppingCart
@@ -10,11 +10,11 @@ |
||
| 10 | 10 | { |
| 11 | 11 | private $id; |
| 12 | 12 | |
| 13 | - public function __construct(string $id, array $items = []) |
|
| 13 | + public function __construct(string $id, array $items = [ ]) |
|
| 14 | 14 | { |
| 15 | 15 | $this->id = $id; |
| 16 | 16 | |
| 17 | - array_walk($items, [ $this, 'attach']); |
|
| 17 | + array_walk($items, [ $this, 'attach' ]); |
|
| 18 | 18 | } |
| 19 | 19 | |
| 20 | 20 | public function getId(): string |
