{"ast_node_type":"variable","tokens":[{"end":81,"kind":"keyword","start":0,"text":"let"}]}
    let use_tree = use_tree_list.syntax().parent().and_then(ast::UseTree::cast)?;
    let use_tree_list = path.syntax().ancestors().find_map(ast::UseTreeList::cast)?;
    Some((use_tree.path()?, true))