From f9486fa1bdcc6492a5f55afa0955f6ff345b76b2 Mon Sep 17 00:00:00 2001
From: Celestino Amoroso <celestino.amoroso@gmail.com>
Date: Fri, 3 May 2024 06:29:18 +0200
Subject: [PATCH] operand-list.go: adding of String() function

---
 operand-list.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/operand-list.go b/operand-list.go
index b82a9bb..c7183d8 100644
--- a/operand-list.go
+++ b/operand-list.go
@@ -42,6 +42,10 @@ func (ls *ListType) ToString(opt FmtOpt) string {
 	return sb.String()
 }
 
+func (ls *ListType) String() string {
+	return ls.ToString(0)
+}
+
 // -------- list term
 func newListTermA(args ...*term) *term {
 	return newListTerm(args)