namespace View_by_Distance.Map.Models.Stateless; public interface IMapLogic { // ... (bool?, string[]) TestStatic_IsWrongYear(Shared.Models.Item item); static (bool?, string[]) IsWrongYear(Shared.Models.Item item) => MapLogic.IsWrongYear(item); Dictionary> TestStatic_GetKeyValuePairs(Shared.Models.Item[] items); static Dictionary> GetKeyValuePairs(Shared.Models.Item[] items) => MapLogic.GetKeyValuePairs(items); }