{"ast_node_type":"variable","tokens":[{"end":54,"kind":"keyword","start":0,"text":"let"}]}
        let path_str = Segment::names_to_string(path);
        let is_enum_variant = &|res| matches!(res, Res::Def(DefKind::Variant, _));
        let ident_span = path.last().map_or(span, |ident| ident.ident.span);