celsonery / php-ean-utils

src/Services/Traits/EanUtil.php

Spacing +3 added lines, -3 removed lines

@@ -35,13 +35,13 @@
 
         $digits = str_split($ean);
 
-        $even = $digits[1] + $digits[3] + $digits[5] + $digits[7] + $digits[9] + $digits[11];
-        $odd = $digits[0] + $digits[2] + $digits[4] + $digits[6] + $digits[8] + $digits[10];
+        $even = $digits[ 1 ] + $digits[ 3 ] + $digits[ 5 ] + $digits[ 7 ] + $digits[ 9 ] + $digits[ 11 ];
+        $odd = $digits[ 0 ] + $digits[ 2 ] + $digits[ 4 ] + $digits[ 6 ] + $digits[ 8 ] + $digits[ 10 ];
 
         $result = $odd + $even * 3;
         $checkSum = 10 - $result % 10;
 
-        return $checkSum == $digits[12];
+        return $checkSum == $digits[ 12 ];
 
     }
 

Braces +3 added lines, -2 removed lines

@@ -30,8 +30,9 @@
      */
     private function isValidThirteen(string $ean): bool
     {
-        if ((!preg_match("/^[0-9]{13}$/", $ean)) || (strlen($ean) < 13))
-            return false;
+        if ((!preg_match("/^[0-9]{13}$/", $ean)) || (strlen($ean) < 13)) {
+                    return false;
+        }
 
         $digits = str_split($ean);