{"ast_node_type":"other","tokens":[{"end":120,"kind":"keyword","start":0,"text":"Some(ast::BlockModifier::Label(label))"}]}
                            Some(ast::BlockModifier::Label(label)) if label.lifetime().is_some() => (false, block_expr),
                            Some(ast::BlockModifier::Try(_)) => (false, block_expr),
                            _ => continue,