using System.Threading.Tasks; using CliFx.Attributes; namespace CliFx.Tests.TestCommands { [Command("cmd sub", Description = "HelpSubCommand description.")] public class HelpSubCommand : ICommand { [CommandOption("option-e", 'e', Description = "OptionE description.")] public string? OptionE { get; set; } public ValueTask ExecuteAsync(IConsole console) => default; } }