Apply php-cs-fixer fix --rules nullable_type_declaration_for_default_…

…null_value
symfony · Jan 23, 2024 · adf3746 · adf3746
1 parent 5d18d8d
commit adf3746
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/Block/SlackActionsBlock.php b/Block/SlackActionsBlock.php
@@ -24,7 +24,7 @@ public function __construct()
     /**
      * @return $this
      */
-    public function button(string $text, string $url, string $style = null): self
+    public function button(string $text, string $url, ?string $style = null): self
     {
         if (25 === \count($this->options['elements'] ?? [])) {
             throw new \LogicException('Maximum number of buttons should not exceed 25.');

diff --git a/SlackTransport.php b/SlackTransport.php
@@ -33,7 +33,7 @@ final class SlackTransport extends AbstractTransport
     private $accessToken;
     private $chatChannel;
 
-    public function __construct(string $accessToken, string $channel = null, HttpClientInterface $client = null, EventDispatcherInterface $dispatcher = null)
+    public function __construct(string $accessToken, ?string $channel = null, ?HttpClientInterface $client = null, ?EventDispatcherInterface $dispatcher = null)
     {
         if (!preg_match('/^xox(b-|p-|a-2)/', $accessToken)) {
             throw new InvalidArgumentException('A valid Slack token needs to start with "xoxb-", "xoxp-" or "xoxa-2". See https://api.slack.com/authentication/token-types for further information.');

diff --git a/Tests/SlackOptionsTest.php b/Tests/SlackOptionsTest.php
@@ -30,7 +30,7 @@ final class SlackOptionsTest extends TestCase
      * @dataProvider toArrayProvider
      * @dataProvider toArraySimpleOptionsProvider
      */
-    public function testToArray(array $options, array $expected = null)
+    public function testToArray(array $options, ?array $expected = null)
     {
         $this->assertSame($expected ?? $options, (new SlackOptions($options))->toArray());
     }

diff --git a/Tests/SlackTransportTest.php b/Tests/SlackTransportTest.php
@@ -32,7 +32,7 @@ final class SlackTransportTest extends TransportTestCase
     /**
      * @return SlackTransport
      */
-    public static function createTransport(HttpClientInterface $client = null, string $channel = null): TransportInterface
+    public static function createTransport(?HttpClientInterface $client = null, ?string $channel = null): TransportInterface
     {
         return new SlackTransport('xoxb-TestToken', $channel, $client ?? new MockHttpClient());
     }