{"ast_node_type":"other","tokens":[{"end":21,"kind":"keyword","start":0,"text":"data.push(0);"}]}
        data.push(0);
            iter.into_iter().flat_map(|s| s.as_bytes()).copied().collect::<SmallVec<_>>();
        if let Err(e) = ffi::CStr::from_bytes_with_nul(&data) {