From 15003245cdcfc6a67e33f3f8e08405a3b4e2ec6e Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Mon, 24 Jun 2019 12:02:31 +0200
Subject: [PATCH] JsonArray: Add for_each() helper.

---
 AK/JsonArray.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/AK/JsonArray.h b/AK/JsonArray.h
index d2f403c4ec..0a1fc4eb8d 100644
--- a/AK/JsonArray.h
+++ b/AK/JsonArray.h
@@ -22,6 +22,13 @@ public:
     String serialized() const;
     void serialize(StringBuilder&) const;
 
+    template<typename Callback>
+    void for_each(Callback callback) const
+    {
+        for (auto& value : m_values)
+            callback(value);
+    }
+
 private:
     Vector<JsonValue> m_values;
 };