fetchSingle<T> abstract method

Future<T?> fetchSingle<T>(
  1. String query, {
  2. required FromJsonConverter<T> fromJson,
  3. Map<String, String>? queryParams,
})

Implementation

Future<T?> fetchSingle<T>(String query,
    {required FromJsonConverter<T> fromJson,
    Map<String, String>? queryParams});