Fix CS

jolicode · Jun 28, 2024 · 709e7ed · 709e7ed
1 parent f4a38bc
commit 709e7ed
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/src/ClientFactory.php b/src/ClientFactory.php
@@ -24,7 +24,7 @@
 
 class ClientFactory
 {
-    public static function create(string $token, ClientInterface $httpClient = null): Client
+    public static function create(string $token, ?ClientInterface $httpClient = null): Client
     {
         // Find a default HTTP client if none provided
         if (null === $httpClient) {

diff --git a/src/Exception/SlackErrorResponse.php b/src/Exception/SlackErrorResponse.php
@@ -19,7 +19,7 @@ class SlackErrorResponse extends \Exception
 
     private $responseMetadata;
 
-    public function __construct(string $errorCode, ?array $responseMetadata, \Throwable $previous = null)
+    public function __construct(string $errorCode, ?array $responseMetadata, ?\Throwable $previous = null)
     {
         $this->errorCode = $errorCode;
 

diff --git a/tests/SlackTokenDependentTest.php b/tests/SlackTokenDependentTest.php
@@ -26,7 +26,7 @@ protected function setUp(): void
         }
     }
 
-    protected function createClient(string $token = null): Client
+    protected function createClient(?string $token = null): Client
     {
         // On GitHub Action, we get rate limit issues with Slack API calls because tests are run in parallel
         // This "sleep" method tries to share the load.