{"ast_node_type":"variable","tokens":[{"end":81,"kind":"keyword","start":0,"text":"let"}]}
                let last_proj = child_move_path.place.projection.last().unwrap();
            for (child_mpi, child_move_path) in root_path.children(move_paths) {
                if let ProjectionElem::ConstantIndex { offset, from_end, .. } = last_proj {