void PrintCommandHelp(string executable, ICommand command, ICommandMetadata commandMetadata, string commandName)
{
Console.ResetColor();
Console.Write("Usage: ");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(executable + " " + commandName + (!string.IsNullOrWhiteSpace(commandMetadata.Usage) ? " " + commandMetadata.Usage : "") + " [<options>]");
Console.ResetColor();
Console.WriteLine();
command.GetHelp(Console.Out);
Console.WriteLine();
}
void PrintCommandHelp(string executable, ICommand command, ICommandMetadata commandMetadata, string commandName)
{
Console.ResetColor();
Console.Write("Usage: ");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(executable + " " + commandName + (!string.IsNullOrWhiteSpace(commandMetadata.Usage) ? " " + commandMetadata.Usage : "") + " [<options>]");
Console.ResetColor();
Console.WriteLine();
command.GetHelp(Console.Out);
Console.WriteLine();
}
void PrintCommandHelp(string executable, ICommand command, string commandName)
{
Console.ResetColor();
Console.Write("Usage: ");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(executable + " " + commandName + " [<options>]");
Console.ResetColor();
Console.WriteLine();
Console.WriteLine("Where [<options>] is any of: ");
Console.WriteLine();
command.GetHelp(Console.Out);
Console.WriteLine();
}
void PrintCommandHelp(string executable, ICommand command, string commandName)
{
Console.ResetColor();
Console.Write("Usage: ");
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(executable + " " + commandName + " [<options>]");
Console.ResetColor();
Console.WriteLine();
Console.WriteLine("Where [<options>] is any of: ");
Console.WriteLine();
command.GetHelp(Console.Out);
Console.WriteLine();
}
private void Help(Name commandName)
{
ICommand commandToSet = GetCommand(commandName);
String message = commandToSet?.GetHelp();
if (message is not null)
{
Writer.WriteLine(message);
}
else
{
Writer.WriteLine($"Command \"{commandName}\" not found.");
}
}
void PrintCommandHelp(ICommand command, string[] args)
{
command.GetHelp(Console.Out, args);
}