{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"data.abi.as_ref().map_or(FnAbi::Rust,"}]}
        data.abi.as_ref().map_or(FnAbi::Rust, FnAbi::from_symbol),
        if data.is_unsafe() { Safety::Unsafe } else { Safety::Safe },
    );