{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"|"}]}
        | hir::CallableKind::FnImpl(_) => render(callable.return_type()),
        | hir::CallableKind::FnPtr
        hir::CallableKind::TupleStruct(_) | hir::CallableKind::TupleEnumVariant(_) => {}