Как вывести значение повторяемой субформы в модуле? - Joomla 3.x: Общие вопросы

$app = \Joomla\CMS\Factory::getApplication();
$field_name = $app->input->get('field_name' , [] , 'ARRAY');

$app = \Joomla\CMS\Factory::getApplication();
$field_name = $app->input->get('field_name' , [] , 'ARRAY');
echo'<pre>';print_r( $field_name );echo'</pre>'.__FILE__.' '.__LINE__;
die(__FILE__ .' '. __LINE__ );

<div><?= $field_name[0]['example_text'] ?></div>
<div><?= $field_name[0]['example_textarea']?></div>

echo'<pre>';print_r( $params );echo'</pre>'.__FILE__.' '.__LINE__;
die(__FILE__ .' '. __LINE__ );

$ObjectField_name = $params->get('field_name');
$example_text = $ObjectField_name->field_name0->example_text ;
$example_textarea = $ObjectField_name->field_name0->example_textarea ;
echo $example_text ; 
echo $example_textarea ; 

$ObjectField_name = $params->get('field_name');
foreach( $ObjectField_name as $Field_item )
{
    $example_text = $Field_item->example_text ;
    $example_textarea = $Field_item->example_textarea ;
    echo $example_text ;
    echo $example_textarea ; 
}#END FOREACH