hiqdev / php-billing

src/charge/FormulaChargeModifierTrait.php

Unused Use Statements -1 removed lines

@@ -12,7 +12,6 @@
 
 use hiqdev\php\billing\action\ActionInterface;
 use hiqdev\php\billing\charge\ChargeInterface;
-use hiqdev\php\billing\formula\FormulaInterface;
 
 /**
  * Price with formula

src/charge/modifiers/Discount.php

Doc Comments +6 added lines

@@ -19,11 +19,17 @@
  */
 class Discount extends Modifier
 {
+    /**
+     * @param integer $value
+     */
     public function fixed($value)
     {
         return new FixedDiscount($value, $this->addons);
     }
 
+    /**
+     * @param integer $step
+     */
     public function grows($step, $start = null)
     {
         return new GrowingDiscount($step, $start, $this->addons);

src/charge/modifiers/FixedDiscount.php

Unused Use Statements -1 removed lines

@@ -10,7 +10,6 @@
 
 namespace hiqdev\php\billing\charge\modifiers;
 
-use hiqdev\php\billing\action\ActionInterface;
 use Money\Money;
 
 /**