pub fn compute_position_and_nodes_with_no_spaces<'store, HAST, It>(
root: HAST::IdN,
offsets: &mut It,
stores: &'store HAST
) -> (Position, Vec<HAST::IdN>, Vec<It::Item>)where
HAST::IdN: Clone,
HAST: HyperAST<'store>,
HAST::T: WithSerialization + WithChildren<ChildIdx = It::Item>,
It: Iterator,
It::Item: Clone + PrimInt,