pub async fn get_groups_variables(
configuration: &Configuration,
group_ref: &str,
page: Option<i64>,
size: Option<i64>,
query: Option<&str>,
types: Option<Vec<VariableType>>,
sort: Option<VariableSort>,
order: Option<OrderOption>,
) -> Result<Vec<VariableGroup>, Error<GetGroupsVariablesError>>