From 8c26159af52678b427dc2807a98ca104bc841a1f Mon Sep 17 00:00:00 2001
From: tbl0605 <tbl0605@gmail.com>
Date: Mon, 8 Jun 2026 11:02:34 +0200
Subject: [PATCH] PHP 8.4 compatibility fixes

---
 src/JSONSchemaGenerator/Generator.php          | 4 ++--
 src/JSONSchemaGenerator/Parsers/BaseParser.php | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/JSONSchemaGenerator/Generator.php b/src/JSONSchemaGenerator/Generator.php
index 309b22b..708494a 100644
--- a/src/JSONSchemaGenerator/Generator.php
+++ b/src/JSONSchemaGenerator/Generator.php
@@ -26,7 +26,7 @@ abstract class Generator
    * @return string
    * @throws \JSONSchemaGenerator\Parsers\Exceptions\UnmappableException
    */
-  public static function from($object, array $config = null): string
+  public static function from($object, ?array $config = null): string
   {
     return (new BaseParser($config))->parse($object)->json();
   }
@@ -38,7 +38,7 @@ public static function from($object, array $config = null): string
    * @return string
    * @throws \JSONSchemaGenerator\Parsers\Exceptions\UnmappableException
    */
-  public static function fromJson(string $jsonString, array $config = null): string
+  public static function fromJson(string $jsonString, ?array $config = null): string
   {
     return (new BaseParser($config))->parse(json_decode($jsonString))->json();
   }
diff --git a/src/JSONSchemaGenerator/Parsers/BaseParser.php b/src/JSONSchemaGenerator/Parsers/BaseParser.php
index 87a1601..a88236c 100644
--- a/src/JSONSchemaGenerator/Parsers/BaseParser.php
+++ b/src/JSONSchemaGenerator/Parsers/BaseParser.php
@@ -42,7 +42,7 @@ class BaseParser
   /**
    * @param array|null $config
    */
-  public function __construct(array $config = null)
+  public function __construct(?array $config = null)
   {
     $this->config = array_merge([
       'schema_id' => null,