how to decode list of enum as root element excluding unknown enum

Question

this is my json to parse:

["AA", "BB", "unknown"]

I need to decode with List<enum> that doesn't contain unknown element. I can get list of 3 element with 1 null or list of 2 element.

i tryed KindListSerializer but how to apply to root element?

Answer 1

solution:

Json.decodeFromString(KindListSerializer(EnumClass.serializer()), """["AA", "BB", "unknown"]""")