internal void ShowUsage()
{
CommandUI.PrintUpperCase(this.Name);
if (this.UsageFunctor != null)
{
Console.WriteLine(this.UsageFunctor());
}
Console.WriteLine();
}
void ShowUsageCommandNotFound(string commandName)
{
Console.WriteLine();
CommandUI.PrintUpperCase("{0}: No such command.", commandName);
CommandUI.PrintSectionBreak();
//
// Speculatively print out names of commands with this prefix..
//
if (this.PrefixMatchCommandNames(commandName).FirstOrDefault() != null)
{
//
// Speculatively print out names of commands with this prefix..
//
CommandUI.PrintHeading("Did you mean?");
this.ListCommands(new string[] { commandName });
}
else
{
Console.WriteLine(HelpUsage);
}
}
internal void ShowCommand()
{
CommandUI.PrintUpperCase(this.Name);
}