Using "repeat" syntax prints error message

[Martchus]

When using the "repeat" syntax documented here to allow multiple values per argument only an error message like Cannot repeat while bundling: "multiple-values=s@{1,}" is printed.

Example:

#!/bin/perl
use warnings;
use strict;
use Getopt::Long::Descriptive;

my ($opt, $usage) = describe_options(
    'test %o',
    ['multiple-values=s@{1,}',   'can have many values', {required => 1}],
    ['help',                     'prints help', {shortcircuit => 1}],
);
print $usage->text and exit if $opt->help;

I would have assumed that $opt->multiple_values would return an array ref in this case.

[Martchus]

It looks like this is only an optional feature (https://docs.mojolicious.org/Getopt/Long#Options-with-multiple-values). However, it would still be nice if this module would cope with it.