{"ast_node_type":"variable","tokens":[{"end":69,"kind":"keyword","start":0,"text":"let"}]}
    let use_item = star.parent_ancestors().find_map(ast::Use::cast)?;
    let use_tree = star.parent().and_then(ast::UseTree::cast)?;
    let (parent, mod_path) = find_parent_and_path(&star)?;