From 9e4252173be869d3dc3450944d5584b1dd981c2e Mon Sep 17 00:00:00 2001
From: Celestino Amoroso <celestino.amoroso@gmail.com>
Date: Thu, 23 Apr 2026 22:04:41 +0200
Subject: [PATCH] Iterator interface now embeds fmt.Stringer

---
 iterator.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/iterator.go b/iterator.go
index cc33c86..2a9e215 100644
--- a/iterator.go
+++ b/iterator.go
@@ -27,6 +27,7 @@ const (
 
 type Iterator interface {
 	Typer
+	fmt.Stringer
 	Next() (item any, err error) // must return io.EOF after the last item
 	Current() (item any, err error)
 	Index() int