Fixed PHP 8.4 deprecations

Author: omoikane

CHANGELOG.md

@@ -8,6 +8,10 @@ All notable changes to this project will be documented in this file.
 
 - Added Easy Coding Standard.
 
+### Fixed
+
+- Fixed PHP 8.4 deprecations.
+
 ## [1.0.3] - 2023-09-15
 
 ### Fixed

ecs.php

@@ -45,7 +45,7 @@
         false, // php81Migration
         false, // php82Migration
         false, // php83Migration
-        false, // php84Migration
+        true, // php84Migration
         false, // phpunit30MigrationRisky
         false, // phpunit32MigrationRisky
         false, // phpunit35MigrationRisky

src/Client.php

@@ -47,7 +47,7 @@ final class Client implements ClientInterface
      * @param string                     $apiKey
      * @param GuzzleClientInterface|null $guzzleClient
      */
-    public function __construct($apiUrl, $apiKey, GuzzleClientInterface $guzzleClient = null)
+    public function __construct($apiUrl, $apiKey, ?GuzzleClientInterface $guzzleClient = null)
     {
         $this->apiUrl = $apiUrl . '/api/3/';
         $this->apiKey = $apiKey;
@@ -101,7 +101,7 @@ public function testCredentials()
      * @return Result
      * @throws GuzzleException
      */
-    private function sendRequest($method, $path, array $data = null)
+    private function sendRequest($method, $path, ?array $data = null)
     {
         $uri = $this->apiUrl . $path;