From 75eb5e79848b2340e94507955cb6314c21a8dbe0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?kleines=20Filmr=C3=B6llchen?= <filmroellchen@serenityos.org>
Date: Wed, 23 Feb 2022 11:32:28 +0100
Subject: [PATCH] AK: Add at() indexing methods to FixedArray

---
 AK/FixedArray.h | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/AK/FixedArray.h b/AK/FixedArray.h
index 38725cd68d..5708a67b69 100644
--- a/AK/FixedArray.h
+++ b/AK/FixedArray.h
@@ -128,18 +128,28 @@ public:
     T* data() { return m_elements; }
     T const* data() const { return m_elements; }
 
-    T& operator[](size_t index)
+    T& at(size_t index)
     {
         VERIFY(index < m_size);
         return m_elements[index];
     }
 
-    T const& operator[](size_t index) const
+    T const& at(size_t index) const
     {
         VERIFY(index < m_size);
         return m_elements[index];
     }
 
+    T& operator[](size_t index)
+    {
+        return at(index);
+    }
+
+    T const& operator[](size_t index) const
+    {
+        return at(index);
+    }
+
     bool contains_slow(T const& value) const
     {
         for (size_t i = 0; i < m_size; ++i) {