From fc137cff855341909ad42e98e156ce9e626951af Mon Sep 17 00:00:00 2001
From: SychO9 <sychocouldy@gmail.com>
Date: Thu, 2 Dec 2021 17:00:03 +0100
Subject: [PATCH] feat: Allow using advanced validation rules

Like callbacks and Rule instances implementing the laravel Rule contract.
---
 src/functions_laravel.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/functions_laravel.php b/src/functions_laravel.php
index 0552e26..601cc81 100644
--- a/src/functions_laravel.php
+++ b/src/functions_laravel.php
@@ -35,7 +35,9 @@ function rules($rules, array $messages = [], array $customAttributes = []): Clos
         $validatorRules = [$key => []];
 
         foreach ($rules as $k => $rule) {
-            $rule = str_replace('{id}', $model->getKey(), $rule);
+            if (is_string($rule)) {
+                $rule = str_replace('{id}', $model->getKey(), $rule);
+            }
 
             if (! is_numeric($k)) {
                 $validatorRules[$key.'.'.$k] = $rule;