From a9e4906e6c4d95520d55bd11d31a418df98ca820 Mon Sep 17 00:00:00 2001
From: Jonny Eleven <948800401@qq.com>
Date: Fri, 31 Dec 2021 16:13:08 +0800
Subject: [PATCH] fix declaration of Encore\Admin\Form\Field\Checkbox::groups

---
 src/Form/Field/Checkbox.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Form/Field/Checkbox.php b/src/Form/Field/Checkbox.php
index f6358761da..e4d3bb11eb 100644
--- a/src/Form/Field/Checkbox.php
+++ b/src/Form/Field/Checkbox.php
@@ -66,7 +66,7 @@ public function canCheckAll()
      *
      * @return $this
      */
-    public function groups($groups = [])
+    public function groups(array $groups = [])
     {
         $this->groups = $groups;