Problematic changes

src/Client.php

@@ -190,11 +190,7 @@ public function setServerParameter($key, $value): void
         throw new \InvalidArgumentException('Server parameters cannot be set when using WebDriver.');
     }
 
-    /**
-     * @return mixed
-     */
-    #[\ReturnTypeWillChange]
-    public function getServerParameter($key, $default = '')
+    public function getServerParameter($key, $default = ''): mixed
     {
         throw new \InvalidArgumentException('Server parameters cannot be retrieved when using WebDriver.');
     }

src/DomCrawler/Field/ChoiceFormField.php

@@ -79,11 +79,7 @@ public function untick(): void
         $this->setValue(false);
     }
 
-    /**
-     * @return string|string[]|null
-     */
-    #[\ReturnTypeWillChange]
-    public function getValue()
+    public function getValue(): string|array|null
     {
         $type = $this->element->getAttribute('type');
 

src/DomCrawler/Field/FormFieldTrait.php

@@ -47,7 +47,7 @@ public function getName(): string
     /**
      * @return string|array|null
      */
-    public function getValue()
+    public function getValue(): array|string|null
     {
         return $this->element->getAttribute('value');
     }

src/DomCrawler/Form.php

@@ -216,7 +216,7 @@ public function set(FormField $field): void
      * @return FormField|FormField[]|FormField[][]
      */
     #[\ReturnTypeWillChange]
-    public function get($name)
+    public function get($name): FormField|array
     {
         return $this->getFormField($this->getFormElement($name));
     }
@@ -244,7 +244,7 @@ public function offsetExists($name): bool
      * @return FormField|FormField[]|FormField[][]
      */
     #[\ReturnTypeWillChange]
-    public function offsetGet($name)
+    public function offsetGet($name): FormField|array
     {
         return $this->get($name);
     }

src/WebTestAssertionsTrait.php

@@ -16,7 +16,6 @@
 use Facebook\WebDriver\WebDriverElement;
 use Symfony\Bundle\FrameworkBundle\KernelBrowser;
 use Symfony\Bundle\FrameworkBundle\Test\WebTestAssertionsTrait as BaseWebTestAssertionsTrait;
-use Symfony\Component\BrowserKit\AbstractBrowser;
 use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
 use Symfony\Component\Panther\Client as PantherClient;
 
@@ -275,9 +274,9 @@ private static function findElement(string $locator): WebDriverElement
      * @param array $options An array of options to pass to the createKernel method
      * @param array $server  An array of server parameters
      *
-     * @return AbstractBrowser A browser instance
+     * @return KernelBrowser A browser instance
      */
-    protected static function createClient(array $options = [], array $server = []): AbstractBrowser
+    protected static function createClient(array $options = [], array $server = []): KernelBrowser
     {
         $kernel = static::bootKernel($options);