new SerializerMiddleware(): SerializerMiddleware<DeserializedType, SerializedType, Context>Returns:
{SerializerMiddleware<DeserializedType, SerializedType, Context>}
deserialize(data, context): voiddata{SerializedType}context{Context}- Returns: {DeserializedType|Promise
}
serialize(data, context): voiddata{DeserializedType}context{Context}- Returns: {SerializedType|Promise
|null}