Beautify foreach loop for HU VAT

danielebarbaro · Nov 13, 2024 · 2822cac · 2822cac
1 parent 5509624
commit 2822cac
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/VatValidator.php b/src/VatValidator.php
@@ -152,8 +152,8 @@ private function validateHuVat(string $vat): bool
         $weights = [9, 7, 3, 1, 9, 7, 3];
         $sum = 0;
 
-        for ($i = 0; $i < 7; $i++) {
-            $sum += (int) $vat[$i] * $weights[$i];
+        foreach ($weights as $i => $weight) {
+            $sum += (int) $vat[$i] * $weight;
         }
 
         $calculatedChecksum = (10 - ($sum % 10)) % 10;