{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"db.ast_id_map(file_id.into()).get_erased(anchor.ast_id).text_range().start();"}]}
        db.ast_id_map(file_id.into()).get_erased(anchor.ast_id).text_range().start();
    let anchor_offset =
    Some(FileRange { file_id, range: TextRange::new(start, end) + anchor_offset })