get method
Implementation
Future<Map<String, dynamic>?> get({
required String id,
dynamic fields,
bool? populate,
Duration? cache,
}) async {
var ret = (await _collection(
id: id,
fields: fields,
populate: populate ?? true,
cache: cache,
limit: 1,
));
return (ret.isEmpty ? null : ret)?.first.map((key, value) => MapEntry("$key", value));
}