From 86a63ff1f07352fffe84b2ad0468d5d14a0fc2d3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20DECOOL?= <contact@jdecool.fr>
Date: Sun, 21 Nov 2021 00:12:05 +0100
Subject: [PATCH] Add RecursiveCallbackFilterIterator stub

---
 conf/config.neon    |  1 +
 stubs/iterable.stub | 23 +++++++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/conf/config.neon b/conf/config.neon
index 73fcbd5887..e0df3b916f 100644
--- a/conf/config.neon
+++ b/conf/config.neon
@@ -26,6 +26,7 @@ parameters:
 			- DatePeriod
 			- CallbackFilterIterator
 			- FilterIterator
+			- RecursiveCallbackFilterIterator
 	fileExtensions:
 		- php
 	checkAdvancedIsset: false
diff --git a/stubs/iterable.stub b/stubs/iterable.stub
index 3f86c5abfd..04040e735f 100644
--- a/stubs/iterable.stub
+++ b/stubs/iterable.stub
@@ -217,6 +217,29 @@ class CallbackFilterIterator extends FilterIterator
 
 }
 
+
+/**
+ * @template-covariant TKey
+ * @template-covariant TValue
+ * @template TIterator as Traversable<TKey, TValue>
+ *
+ * @extends CallbackFilterIterator<TKey, TValue, TIterator>
+ * @implements RecursiveIterator<TKey, TValue>
+ */
+class RecursiveCallbackFilterIterator extends CallbackFilterIterator implements RecursiveIterator
+{
+    /**
+     * @return bool
+     */
+    public function hasChildren() {}
+
+    /**
+     * @return RecursiveCallbackFilterIterator<TKey, TValue, TIterator>
+     */
+    public function getChildren() {}
+
+}
+
 /**
  * @template TKey of array-key
  * @template TValue