¨4.0.1¨

Modules/Cart/NullCartCoupon.php

@@ -6,46 +6,54 @@ use Modules\Support\Money;
 
 class NullCartCoupon
 {
-    public function id()
+    public function id(): void
     {
         //
     }
 
-    public function code()
+
+    public function code(): void
     {
         //
     }
 
-    public function isFreeShipping()
+
+    public function isFreeShipping(): bool
     {
         return false;
     }
 
-    public function usageLimitReached()
+
+    public function usageLimitReached(): bool
     {
         return false;
     }
 
-    public function didNotSpendTheRequiredAmount()
+
+    public function didNotSpendTheRequiredAmount(): bool
     {
         return false;
     }
 
-    public function spentMoreThanMaximumAmount()
+
+    public function spentMoreThanMaximumAmount(): bool
     {
         return false;
     }
 
-    public function usedOnce()
+
+    public function usedOnce(): void
     {
         //
     }
 
-    public function value()
+
+    public function value(): Money
     {
         return Money::inDefaultCurrency(0);
     }
 
+
     public function __get($attribute)
     {
         //