/**
* This method is allow to know if a feature is used or active
* @since 1.5.0.1
* @return bool
*/
public static function isFeatureActive()
{
if (self::$ps_group_feature_active === null) {
self::$ps_group_feature_active = Configuration::get('PS_GROUP_FEATURE_ACTIVE');
}
return self::$ps_group_feature_active;
}
