PHPStan level 3

2023-08-08 02:27:21 +01:00
parent 85065b509f
commit 0f17a8cf8a
25 changed files with 86 additions and 74 deletions
--- a/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php
+++ b/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php
@ -49,7 +49,7 @@ class StringToListTransformer implements DataTransformerInterface
    public function reverseTransform($string)
    {
        if (null === $string) {
-            return;
+            return null;
        }

        return array_values(array_filter(array_map('trim', explode($this->separator, $string))));