From 905b2af7fa9f975e383f6d226640076f7b2c2ebc Mon Sep 17 00:00:00 2001
From: Celestino Amoroso <celestino.amoroso@gmail.com>
Date: Tue, 4 Jun 2024 11:04:00 +0200
Subject: [PATCH] setItem() function

---
 list-type.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/list-type.go b/list-type.go
index f97990e..5b9eba7 100644
--- a/list-type.go
+++ b/list-type.go
@@ -147,3 +147,13 @@ func deepSame(a, b any, deepCmp deepFuncTemplate) (eq bool, err error) {
 
 	return
 }
+
+func (list *ListType) setItem(index int64, value any) (err error) {
+	if index >= 0 && index < int64(len(*list)) {
+		(*list)[index] = value
+	} else {
+		err = fmt.Errorf("index %d out of bounds (0, %d)", index, len(*list)-1)
+	}
+	return
+}
+