optimize exists validation for empty array input (#48684)

laravel · Oct 10, 2023 · 3b40b36 · 3b40b36
1 parent 219a497
commit 3b40b36
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Illuminate/Validation/Concerns/ValidatesAttributes.php b/src/Illuminate/Validation/Concerns/ValidatesAttributes.php
@@ -864,6 +864,10 @@ public function validateExists($attribute, $value, $parameters)
 
         $expected = is_array($value) ? count(array_unique($value)) : 1;
 
+        if ($expected === 0) {
+            return true;
+        }
+
         return $this->getExistCount(
             $connection, $table, $column, $value, $parameters
         ) >= $expected;