{"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"\"crate\""}]}
                    "crate" | "super" | "Self" => {
                    "self" => Ok((Name::new_root(new_name), IdentifierKind::LowercaseSelf)),
                        bail!("Invalid name `{}`: cannot rename to a keyword", new_name)