Fix: Declare object as immutable

ergebnis · Dec 29, 2021 · e0645d9 · e0645d9
1 parent 4c5eada
commit e0645d9
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Format/Indent.php b/src/Format/Indent.php
@@ -16,6 +16,9 @@
 use Ergebnis\Json\Normalizer\Exception;
 use Ergebnis\Json\Normalizer\Json;
 
+/**
+ * @psalm-immutable
+ */
 final class Indent
 {
     public const CHARACTERS = [