public function getConfiguredOptions(SKU $child) {
    $sku_type = SKUType::load($this->getPluginDefinition()['id']);
    $groups = $sku_type->getThirdPartySetting('acm_sku__variant', 'attribute_groups', []);
    $configured_options = [];
    $attributes = $child->attributes->getValue();
    foreach ($attributes as $attribute) {
      if (empty($groups[$attribute['key']]['enabled'])) {
        continue;
      }
      $configured_options[] = $attribute['value'];
    }
    return $configured_options;
  }