milwad-dev / laravel-validate

src/Rules/ValidEvenNumber.php

Spacing +2 added lines, -2 removed lines

@@ -14,11 +14,11 @@
         $number = strval($value);
         $number = explode('.', $number);
 
-        if (isset($number[1]) && $number[1] != 0) {
+        if (isset($number[ 1 ]) && $number[ 1 ] != 0) {
             return false;
         }
 
-        $number = $number[0];
+        $number = $number[ 0 ];
 
         if (extension_loaded('gmp')) {
             return gmp_cmp(gmp_mod($number, '2'), '0') === 0;