From d56366fbfb75f77df0dac9b38a2d8806a9a73b24 Mon Sep 17 00:00:00 2001
From: Julien Rosset <julien.rosset@solulog.fr>
Date: Tue, 18 Oct 2022 11:45:41 +0200
Subject: [PATCH] Implements __debugInfo()

---
 src/ArrayClasses/ImmutableArrayClass.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/ArrayClasses/ImmutableArrayClass.php b/src/ArrayClasses/ImmutableArrayClass.php
index 780d952..27ab345 100644
--- a/src/ArrayClasses/ImmutableArrayClass.php
+++ b/src/ArrayClasses/ImmutableArrayClass.php
@@ -57,6 +57,18 @@ class ImmutableArrayClass implements IteratorAggregate, JsonSerializable, Serial
     public function __invoke ($offset) {
         return $this->get($offset);
     }
+    /**
+     * Set information to dump
+     *
+     * @return array The information to dump
+     *
+     * @see https://www.php.net/manual/function.var-dump.php
+     */
+    public function __debugInfo (): array {
+        return [
+            'array' => $this->array,
+        ];
+    }
 
     /**
      * Check if a cell offset exists