Upgrade framework

vendor/symfony/translation/Dumper/YamlFileDumper.php

@@ -11,10 +11,10 @@
 
 namespace Symfony\Component\Translation\Dumper;
 
+use Symfony\Component\Translation\Exception\LogicException;
 use Symfony\Component\Translation\MessageCatalogue;
 use Symfony\Component\Translation\Util\ArrayConverter;
 use Symfony\Component\Yaml\Yaml;
-use Symfony\Component\Translation\Exception\LogicException;
 
 /**
  * YamlFileDumper generates yaml files from a message catalogue.
@@ -23,12 +23,19 @@ use Symfony\Component\Translation\Exception\LogicException;
  */
 class YamlFileDumper extends FileDumper
 {
+    private string $extension;
+
+    public function __construct(string $extension = 'yml')
+    {
+        $this->extension = $extension;
+    }
+
     /**
      * {@inheritdoc}
      */
-    public function formatCatalogue(MessageCatalogue $messages, $domain, array $options = array())
+    public function formatCatalogue(MessageCatalogue $messages, string $domain, array $options = []): string
     {
-        if (!class_exists('Symfony\Component\Yaml\Yaml')) {
+        if (!class_exists(Yaml::class)) {
             throw new LogicException('Dumping translations in the YAML format requires the Symfony Yaml component.');
         }
 
@@ -48,8 +55,8 @@ class YamlFileDumper extends FileDumper
     /**
      * {@inheritdoc}
      */
-    protected function getExtension()
+    protected function getExtension(): string
     {
-        return 'yml';
+        return $this->extension;
     }
 }