Apply PER-2.0 and fix psalm errors

php-type-language · Apr 2, 2024 · dafd99a · dafd99a
1 parent 2e8e6b7
commit dafd99a
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/Factory.php b/src/Factory.php
@@ -18,14 +18,16 @@ public function __construct(
 
     public function add(array|string $tags, FactoryInterface $delegate): void
     {
-        foreach ((array)$tags as $tag) {
+        foreach ((array) $tags as $tag) {
             $this->factories[$tag] = $delegate;
         }
     }
 
     public function create(string $name, string $content, DescriptionParserInterface $descriptions): Tag
     {
-        if (($delegate = $this->factories[$name]) !== null) {
+        $delegate = $this->factories[$name] ?? null;
+
+        if ($delegate !== null) {
             return $delegate->create($name, $content, $descriptions);
         }
 

diff --git a/src/MutableFactoryInterface.php b/src/MutableFactoryInterface.php
@@ -6,5 +6,8 @@
 
 interface MutableFactoryInterface extends FactoryInterface
 {
+    /**
+     * @param non-empty-string|list<non-empty-string> $tags
+     */
     public function add(string|array $tags, FactoryInterface $delegate): void;
 }