From edda41e95da0a0bbfd0ae5e0eae9daf62c416c2d Mon Sep 17 00:00:00 2001
From: Tom Arbesser-Rastburg <github@arbesser.org>
Date: Sun, 29 Dec 2024 21:00:46 +1100
Subject: [PATCH] chore(platform): PHPMNT-177 Add PHP 8.4 to CircleCI test
 matrix

---
 .circleci/config.yml                              | 2 +-
 src/Dflydev/Hawk/Header/Header.php                | 4 ++--
 src/Dflydev/Hawk/Header/HeaderFactory.php         | 4 ++--
 src/Dflydev/Hawk/Header/HeaderParser.php          | 2 +-
 src/Dflydev/Hawk/Server/UnauthorizedException.php | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 90c9e33..1538db4 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -11,7 +11,7 @@ workflows:
       - php/phpunit-tests:
           matrix:
             parameters:
-              php-version: [ "8.0", "8.1", "8.2", "8.3" ]
+              php-version: [ "8.0", "8.1", "8.2", "8.3", "8.4" ]
       - php/composer-github:
           filters:
             tags:
diff --git a/src/Dflydev/Hawk/Header/Header.php b/src/Dflydev/Hawk/Header/Header.php
index e1c1916..d145f0a 100644
--- a/src/Dflydev/Hawk/Header/Header.php
+++ b/src/Dflydev/Hawk/Header/Header.php
@@ -8,7 +8,7 @@ class Header
     private $fieldValue;
     private $attributes;
 
-    public function __construct($fieldName, $fieldValue, array $attributes = null)
+    public function __construct($fieldName, $fieldValue, ?array $attributes = null)
     {
         $this->fieldName = $fieldName;
         $this->fieldValue = $fieldValue;
@@ -25,7 +25,7 @@ public function fieldValue()
         return $this->fieldValue;
     }
 
-    public function attributes(array $keys = null)
+    public function attributes(?array $keys = null)
     {
         if (null === $keys) {
             return $this->attributes;
diff --git a/src/Dflydev/Hawk/Header/HeaderFactory.php b/src/Dflydev/Hawk/Header/HeaderFactory.php
index 1e511b0..9f3a1b6 100644
--- a/src/Dflydev/Hawk/Header/HeaderFactory.php
+++ b/src/Dflydev/Hawk/Header/HeaderFactory.php
@@ -4,7 +4,7 @@
 
 class HeaderFactory
 {
-    public static function create($fieldName, array $attributes = null)
+    public static function create($fieldName, ?array $attributes = null)
     {
         $fieldValue = 'Hawk';
 
@@ -22,7 +22,7 @@ public static function create($fieldName, array $attributes = null)
         return new Header($fieldName, $fieldValue, $attributes);
     }
 
-    public static function createFromString($fieldName, $fieldValue, array $requiredKeys = null)
+    public static function createFromString($fieldName, $fieldValue, ?array $requiredKeys = null)
     {
         return static::create(
             $fieldName,
diff --git a/src/Dflydev/Hawk/Header/HeaderParser.php b/src/Dflydev/Hawk/Header/HeaderParser.php
index 3a91326..9197132 100644
--- a/src/Dflydev/Hawk/Header/HeaderParser.php
+++ b/src/Dflydev/Hawk/Header/HeaderParser.php
@@ -4,7 +4,7 @@
 
 class HeaderParser
 {
-    public static function parseFieldValue($fieldValue, array $requiredKeys = null)
+    public static function parseFieldValue($fieldValue, ?array $requiredKeys = null)
     {
         if (!str_starts_with($fieldValue, 'Hawk')) {
             throw new NotHawkAuthorizationException;
diff --git a/src/Dflydev/Hawk/Server/UnauthorizedException.php b/src/Dflydev/Hawk/Server/UnauthorizedException.php
index 0324ff0..28db96d 100644
--- a/src/Dflydev/Hawk/Server/UnauthorizedException.php
+++ b/src/Dflydev/Hawk/Server/UnauthorizedException.php
@@ -9,7 +9,7 @@ class UnauthorizedException extends \Exception
     private $attributes;
     private $header;
 
-    public function __construct($message = null, array $attributes = null)
+    public function __construct($message = null, ?array $attributes = null)
     {
         parent::__construct($message);
         $this->attributes = $attributes ?: array();