From 58b225f25e078fcad9e2ed3089cd239f07c4cfba Mon Sep 17 00:00:00 2001
From: Roberto Hidalgo <un@rob.mx>
Date: Thu, 20 Jun 2024 19:37:10 -0600
Subject: [PATCH] add (opt|arg).Repeats()

---
 pkg/command/arguments.go | 5 +++++
 pkg/command/options.go   | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/pkg/command/arguments.go b/pkg/command/arguments.go
index 1e6ec93..f60b6b8 100644
--- a/pkg/command/arguments.go
+++ b/pkg/command/arguments.go
@@ -182,6 +182,11 @@ func (arg *Argument) SetValue(value []string) {
 	arg.provided = &value
 }
 
+// Repeats tells if an argument should be presented as a list.
+func (arg *Argument) Repeats() bool {
+	return arg.Variadic
+}
+
 func (arg *Argument) IsKnown() bool {
 	return arg.provided != nil && len(*arg.provided) > 0
 }
diff --git a/pkg/command/options.go b/pkg/command/options.go
index cc03d56..a1af3cf 100644
--- a/pkg/command/options.go
+++ b/pkg/command/options.go
@@ -137,6 +137,11 @@ func (opt *Option) ToString() string {
 	return stringValue
 }
 
+// Repeats tells if an option should be presented as a list.
+func (opt *Option) Repeats() bool {
+	return opt.Repeated
+}
+
 func (opt *Option) internalValidate(name, current string) error {
 	if current == "" {
 		return nil