src/AnimeClient/API/Kitsu.php

@@ -225,13 +225,16 @@ final class Kitsu {
 		// The 'canonical' title is always returned
 		$valid = [$data['canonicalTitle']];
 
-		if (array_key_exists('titles', $data))
+		foreach (['titles', 'abbreviatedTitles'] as $key)
 		{
-			foreach($data['titles'] as $alternateTitle)
+			if (array_key_exists($key, $data) && is_array($data[$key]))
 			{
-				if (self::titleIsUnique($alternateTitle, $valid))
+				foreach($data[$key] as $alternateTitle)
 				{
-					$valid[] = $alternateTitle;
+					if (self::titleIsUnique($alternateTitle, $valid))
+					{
+						$valid[] = $alternateTitle;
+					}
 				}
 			}
 		}

src/AnimeClient/API/Kitsu/Transformer/MangaTransformer.php

@@ -98,12 +98,12 @@ final class MangaTransformer extends AbstractTransformer {
 
 		if ( ! empty($characters['main']))
 		{
-			uasort($characters['main'], fn ($a, $b) => $a['name'] <=> $b['anime']);
+			uasort($characters['main'], fn ($a, $b) => $a['name'] <=> $b['name']);
 		}
 
 		if ( ! empty($characters['supporting']))
 		{
-			uasort($characters['supporting'], fn ($a, $b) => $a['name'] <=> $b['anime']);
+			uasort($characters['supporting'], fn ($a, $b) => $a['name'] <=> $b['name']);
 		}
 
 		ksort($characters);

src/AnimeClient/API/ParallelAPIRequest.php

@@ -103,9 +103,7 @@ final class ParallelAPIRequest {
 
 		foreach ($this->requests as $key => $url)
 		{
-			$promises[$key] = call(static function () use ($client, $url) {
-				return yield $client->request($url);
-			});
+			$promises[$key] = call(fn () => yield $client->request($url));
 		}
 
 		return wait(all($promises));