toSerializable method
Implementation
List<Map<String, dynamic>> toSerializable() {
if (!decoder.supportsJsonSerialization) {
throw UnsupportedError(
'Table "$tableName" decoder does not support JSON serialization. '
'Implement toJson() and fromJson() in your RowDecoder.',
);
}
return iter().map((row) => decoder.toJson(row)!).toList();
}