@@ -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 |
@@ -21,7 +21,7 @@ |
||
21 | 21 | */ |
22 | 22 | public static function sum(array $prices): self |
23 | 23 | { |
24 | - return array_reduce($prices, function (self $carry, self $price) { |
|
24 | + return array_reduce($prices, function(self $carry, self $price) { |
|
25 | 25 | return $carry->add($price); |
26 | 26 | }, new self(0.0)); |
27 | 27 | } |