From 04b0d86a8a7e2d2d6cd60a1603e5ab3c56bc92bb Mon Sep 17 00:00:00 2001
From: Nathan Patrizi <nathan.patrizi@gmail.com>
Date: Sat, 13 Jun 2026 22:29:54 +0100
Subject: [PATCH] Fix deprecations for PHP 8.4

---
 src/PHPClass2WSDL.php | 2 +-
 src/WSDL.php          | 7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/PHPClass2WSDL.php b/src/PHPClass2WSDL.php
index b3d23ed..8b2419a 100644
--- a/src/PHPClass2WSDL.php
+++ b/src/PHPClass2WSDL.php
@@ -250,7 +250,7 @@ protected function addMethodToWsdl(ReflectionMethod $method, DOMElement $port, D
 
         // Add any documentation for the operation.
         $description = $method->getReflectionDocComment()->getFullDescription();
-        if (isset($description) && (strlen($description) > 0)) {
+        if (strlen($description) > 0) {
             $this->wsdl->addDocumentation($portOperation, $description);
         }
 
diff --git a/src/WSDL.php b/src/WSDL.php
index c1191d5..ab833d9 100644
--- a/src/WSDL.php
+++ b/src/WSDL.php
@@ -110,7 +110,6 @@ public function __construct($name, $uri, $xslUri = null)
      * Set the stylesheet for the WSDL.
      *
      * @param string $xslUri The URI to the stylesheet.
-     * @return WSDL
      */
     private function setStylesheet($xslUri)
     {
@@ -211,12 +210,12 @@ public function addSoapBinding(
      *
      * @param DOMElement $binding The binding element (from addBinding() method).
      * @param string $name The name of the operation.
-     * @param array $input Attributes for the input element (use, namespace, encodingStyle).
-     * @param array $output Attributes for the output element (use, namespace, encodingStyle).
+     * @param array|null $input Attributes for the input element (use, namespace, encodingStyle).
+     * @param array|null $output Attributes for the output element (use, namespace, encodingStyle).
      * @return DOMElement
      * @link http://www.w3.org/TR/wsdl#_soap:body
      */
-    public function addBindingOperation(DOMElement $binding, $name, array $input = null, array $output = null)
+    public function addBindingOperation(DOMElement $binding, $name, ?array $input = null, ?array $output = null)
     {
         $operation = $this->dom->createElement('operation');
         $operation->setAttribute('name', $name);