public Task ShowCommandHelp(Command command, User user, Channel channel, Channel replyChannel = null)
{
StringBuilder output = new StringBuilder();
string error;
if (!command.CanRun(user, channel, out error))
output.AppendLine(error ?? "You do not have permission to access this command.");
else
ShowCommandHelpInternal(command, user, channel, output);
return (replyChannel ?? channel).SendMessage(output.ToString());
}
private void ShowCommandHelpInternal(Command command, User user, Channel channel, StringBuilder output)
