{"ast_node_type":"variable","tokens":[{"end":48,"kind":"keyword","start":0,"text":"let"}]}
                let line = normalize_whitespace(
                buffer.puts(*row_num - 1, max_line_num_len + 1, "- ", Style::Removal);
                    &file_lines.file.get_line(line_to_remove.line_index).unwrap(),