Throw exception if collection is empty

[alireza-milani]

Hope you're well

If list of data is empty, your library couldn't detects type of data and throw and exception.

Could you please find a solution for this situation

[stjepanbanek]

It's expected behaviour, although we should maybe rethink the exception throwing. The lib relies on the type parameter to determine the data type to deserialize. By the JSON:API specification, empty lists shouldn't be sent by the backend. Instead the key of the empty value should be omitted in the output.

That being said, I will look into what we can do about that exception. In the meantime, I suggest modelling the backend to skip sending keys with empty values

[stjepanbanek]

Also, thanks for your feedback @alireza-milani we really appreciate it!