/// <summary>
/// Deletes messages by their identifiers.
/// </summary>
/// <param name="messageIdList">Message ID list</param>
/// <returns>The method returns the list of successfully deleted messages in Task<List<int>>.</returns>
public async Task <List <int> > DeleteMessagesAsync(params int[] messageIdList)
{
if (messageIdList.Length == 0)
{
return(new List <int>());
}
await ConnectAsync();
return(await _client.DeleteMessages(new List <int>(messageIdList)));
}