ref

Author: Guikingone

examples/elevenlabs/text-to-speech-as-stream.php

@@ -12,7 +12,6 @@
 use Symfony\AI\Platform\Bridge\ElevenLabs\ElevenLabs;
 use Symfony\AI\Platform\Bridge\ElevenLabs\PlatformFactory;
 use Symfony\AI\Platform\Message\Content\Text;
-use Symfony\Contracts\HttpClient\ChunkInterface;
 
 require_once dirname(__DIR__).'/bootstrap.php';
 
@@ -27,9 +26,10 @@
 
 $result = $platform->invoke($model, new Text('The first move is what sets everything in motion.'));
 
-$content = implode('', array_map(
-    static fn (ChunkInterface $chunk): string => $chunk->getContent(),
-    iterator_to_array($result->asStream()),
-));
+$content = '';
+
+foreach ($result->asStream() as $chunk) {
+    $content .= $chunk->getContent();
+}
 
 echo $content.\PHP_EOL;