@@ -54,11 +54,11 @@ |
||
54 | 54 | |
55 | 55 | public function calculate(): CartDetail |
56 | 56 | { |
57 | - $detailItems = $this->items->map(function (Item $item): ItemDetail { |
|
57 | + $detailItems = $this->items->map(function(Item $item): ItemDetail { |
|
58 | 58 | return $item->toDetail(); |
59 | 59 | })->getValues(); |
60 | 60 | |
61 | - $prices = $this->items->map(function (Item $item): Price { |
|
61 | + $prices = $this->items->map(function(Item $item): Price { |
|
62 | 62 | return $item->calculatePrice(); |
63 | 63 | })->getValues(); |
64 | 64 |
@@ -26,7 +26,7 @@ |
||
26 | 26 | */ |
27 | 27 | public static function sum(array $prices): self |
28 | 28 | { |
29 | - return array_reduce($prices, function (self $carry, self $price) { |
|
29 | + return array_reduce($prices, function(self $carry, self $price) { |
|
30 | 30 | return $carry->add($price); |
31 | 31 | }, new self('0')); |
32 | 32 | } |