anchor.diff:  
   get_text_entries0(IdxProps, Doc) ->
       DefaultEnabled = get_default_enabled(IdxProps),
  -    IndexArrayLengths = get_index_array_lengths(IdxProps),
       FieldsList = get_text_field_list(IdxProps),
  -    TAcc = #tacc{
  -        index_arrray_lengths = IndexArrayLengths,
  -        fields = FieldsList
  -    },
  +    TAcc = #tacc{fields = FieldsList},
       Fields0 = get_text_field_values(Doc, TAcc),
       Fields = if not DefaultEnabled -> Fields0; true ->
           add_default_text_field(Fields0)
  
positive.code: 
  
  -record(tacc, {
      index_array_lengths = true,
      fields = all_fields,
      path = []
  }).
  
negative.code:     get_text_field_values_obj(Props, TAcc, []);
  
  get_text_field_values(Values, TAcc) when is_list(Values) ->
      NewPath = ["[]" | TAcc#tacc.path],
      NewTAcc = TAcc#tacc{path = NewPath},
      % We bypass make_text_field and directly call make_text_field_name
      % because the length field name is not part of the path.
      LengthFieldName = make_text_field_name(NewTAcc#tacc.path, <<"length">>),
      LengthField = [{LengthFieldName, <<"length">>, length(Values)}],
      get_text_field_values_arr(Values, NewTAcc, LengthField);
  
  get_text_field_values(Bin, TAcc) when is_binary(Bin) ->
      make_text_field(TAcc, <<"string">>, Bin);
  