{"ast_node_type":"function","tokens":[{"end":98,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn hir_parent_iter(self, current_id: HirId) -> impl Iterator<Item = (HirId, Node<'tcx>)> {
    #[inline]
        self.hir_parent_id_iter(current_id).map(move |id| (id, self.hir_node(id)))