firs commit

app/Http/Requests/Role/UpdateRoleRequest.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Vanguard\Http\Requests\Role;
+
+use Vanguard\Http\Requests\Request;
+
+class UpdateRoleRequest extends Request
+{
+    public function rules(): array
+    {
+        $role = $this->route('role');
+
+        return [
+            'name' => 'required|regex:/^[a-zA-Z0-9\-_\.]+$/|unique:roles,name,'.$role->id,
+        ];
+    }
+}