     leftover_sequence =
       binary_part(sequence, field_start_position, byte_size(sequence) - field_start_position)
 
-    {rows, {fields, partial_field, {current_parse_state, 0, line}, leftover_sequence}}
+    {rows, {fields, partial_field, {current_parse_state, 0, line}, {:parsed, leftover_sequence}}}
   end
 end


        parse_byte_sequence(
          sequence,
          rows ++ [{:ok, fields ++ [new_field]}],
          {[], "", {:row_closing, token_position + token_length, line}},
          tokens,
          escape_max_lines,


    case tokens do
      [] ->
        {rows, empty_transform_state()}

      _ ->
        parse_byte_sequence(
