{"ast_node_type":"function","tokens":[{"end":87,"kind":"keyword","start":0,"text":"fn"}]}
    fn parse_use_tree_list(&mut self) -> PResult<'a, ThinVec<(UseTree, ast::NodeId)>> {
    /// ```
        self.parse_delim_comma_seq(exp!(OpenBrace), exp!(CloseBrace), |p| {