{"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"VfsPath::new_virtual_path(\"/ROOT/def\".to_owned()),"}]}
            VfsPath::new_virtual_path("/ROOT/def".to_owned()),
        builder.add_file_set(vec![
            VfsPath::new_virtual_path("/ROOT/def/abc/def".to_owned()),