{"ast_node_type":"variable","tokens":[{"end":63,"kind":"keyword","start":0,"text":"let"}]}
    let use_item = use_item.clone_subtree().clone_for_update();
pub fn try_normalize_import(use_item: &ast::Use, style: NormalizationStyle) -> Option<ast::Use> {
    try_normalize_use_tree_mut(&use_item.use_tree()?, style)?;