container_t container = PJ_container_get(host);
type_t type = PJ_type_get (state, container->type);
val_t val = PJ_value_get_or_new (value, nullptr, type); /* if user didn't declare a value with a color, use nullptr color */
container_t container = PJ_container_get(host);
type_t type = PJ_type_get (state, container->type);
val_t val = PJ_value_get_or_new (value, nullptr, type); /* if user didn't declare a value with a color, use nullptr color */