diff options
Diffstat (limited to 'src/gleam_stdlib.erl')
| -rw-r--r-- | src/gleam_stdlib.erl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/gleam_stdlib.erl b/src/gleam_stdlib.erl index c757857..e9d6391 100644 --- a/src/gleam_stdlib.erl +++ b/src/gleam_stdlib.erl @@ -49,8 +49,10 @@ iodata_append(Iodata, String) -> [Iodata, String]. identity(X) -> X. -decode_error_msg(Expected, Data) -> - {error, [{decode_error, Expected, classify_dynamic(Data), []}]}. +decode_error_msg(Expected, Data) when is_binary(Expected) -> + decode_error(Expected, classify_dynamic(Data)). +decode_error(Expected, Got) when is_binary(Expected) andalso is_binary(Got) -> + {error, [{decode_error, Expected, Got, []}]}. classify_dynamic(X) when is_atom(X) -> <<"Atom">>; classify_dynamic(X) when is_binary(X) -> <<"String">>; @@ -94,7 +96,8 @@ decode_list(Data) -> decode_error_msg(<<"List">>, Data). decode_field(Data, Key) -> case Data of #{Key := Value} -> {ok, Value}; - _ -> decode_error_msg("object", Data) + _ -> + decode_error(<<"field"/utf8>>, <<"nothing"/utf8>>) end. size_of_tuple(Data) -> tuple_size(Data). |