From 381535439881b5f24c743f4773efdf2dfa6e14bc Mon Sep 17 00:00:00 2001
From: Brandon <brandon@tendency.me>
Date: Thu, 29 Feb 2024 08:26:53 -0600
Subject: [PATCH] =?UTF-8?q?=F0=9F=A9=B9=20Fix=20registering=20field=20grou?=
 =?UTF-8?q?ps=20with=20no=20fields=20(Fixes=20#215)?=
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---
 src/Field.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Field.php b/src/Field.php
index 6bdca384..f79ff6c8 100644
--- a/src/Field.php
+++ b/src/Field.php
@@ -50,7 +50,7 @@ public function getFields(bool $cache = true): array
             throw new Exception('Fields must be an array or an instance of Builder.');
         }
 
-        $fields = ! empty($fields['fields']) ? [$fields] : $fields;
+        $fields = ! empty($fields['key']) ? [$fields] : $fields;
 
         foreach ($fields as $key => $field) {
             $fields[$key] = is_a($field, FieldsBuilder::class)