Upgrade to 3.2.0

kirby/src/Toolkit/V.php

@@ -3,19 +3,19 @@
 namespace Kirby\Toolkit;
 
 use Exception;
-use Kirby\Image\Image;
 use Kirby\Toolkit\Str;
 use ReflectionFunction;
+use Throwable;
 
 /**
-* A set of validator methods
-*
-* @package   Kirby Toolkit
-* @author    Bastian Allgeier <bastian@getkirby.com>
-* @link      http://getkirby.com
-* @copyright Bastian Allgeier
-* @license   MIT
-*/
+ * A set of validator methods
+ *
+ * @package   Kirby Toolkit
+ * @author    Bastian Allgeier <bastian@getkirby.com>
+ * @link      https://getkirby.com
+ * @copyright Bastian Allgeier GmbH
+ * @license   https://opensource.org/licenses/MIT
+ */
 class V
 {
 
@@ -66,17 +66,20 @@ class V
         $reflection = new ReflectionFunction($validator);
         $arguments  = [];
 
-
         foreach ($reflection->getParameters() as $index => $parameter) {
             $value = $params[$index] ?? null;
 
             if (is_array($value) === true) {
-                foreach ($value as $index => $item) {
-                    if (is_array($item) === true) {
-                        $value[$index] = implode('|', $item);
+                try {
+                    foreach ($value as $index => $item) {
+                        if (is_array($item) === true) {
+                            $value[$index] = implode('|', $item);
+                        }
                     }
+                    $value = implode(', ', $value);
+                } catch (Throwable $e) {
+                    $value = '-';
                 }
-                $value = implode(', ', $value);
             }
 
             $arguments[$parameter->getName()] = $value;