/**
* Enqueues necessary stylesheets and scripts for this widget.
*
* @since 0.5.0
*/
public function enqueue_assets()
{
//TODO: remove this, it must happen in WidgetHandler
$_fields = array();
foreach ($this->get_children() as $section) {
foreach ($section->get_children() as $field) {
$_fields[] = $field->_field;
}
}
FieldManager::enqueue_assets($_fields);
}
