C# (CSharp) Telebackup BigCard примеры использования

Пример #1

        public static async Task <BigCard> GetBigCard(LC contact)
        {
            var bigCard = new BigCard(contact);
            await bigCard.LoadImage();

            return(bigCard);
        }

Пример #2

 public static async Task <BigCard> GetBigCard()
 {
     return(await BigCard.GetBigCard(ContactToBackup));
 }