How to "$set" Repeater itemLabel()

Select::make('quantity')
->options([
    '1' => 1,
    '2' => 2,
    '3' => 3,
    '4' => 4,
    '5' => 5,
])
->afterStateUpdated(function (Get $get, Set $set) {

    $name = array_fill(0, $get('quantity'), [
        'name' => '',
    ]);

    $set('members', $name);
})
->live(),

Repeater::make('members')
->schema([
    TextInput::make('name')->required()->label('Name'),
])
->itemLabel(function (Get $get) {
    foreach ($get('members') as $key => $value) {
        Log::info($get('members'));
        return $key;
    }
})
->hidden(fn (Get $get): bool => !$get('quantity'))
->addable(false)
->columns(1)
->collapsible()
->deletable(false)
->reorderable(false)
->live(),

[2023-11-25 02:08:49] local.INFO: array (
  0 => 
  array (
    'name' => '',
  ),
  1 => 
  array (
    'name' => '',
  ),
)  
[2023-11-25 02:08:49] local.INFO: array (
  0 => 
  array (
    'name' => '',
  ),
  1 => 
  array (
    'name' => '',
  ),
)