private static string GetOptionDescription(OptionRule opt)
{
var sb = new StringBuilder(opt.Description);
if (opt.Required)
{
sb.Append(" Required.");
}
if (opt.DependOnCommands.Length > 0)
{
sb.AppendFormat(" Valid with commands: {0}.", opt.DependOnCommands.Join(", "));
}
return(sb.ToString());
}
private static string GetOptionString(OptionRule opt, bool full, string optPrefix)
{
switch (opt.Type)
{
case OptionType.Valueless:
return(optPrefix + opt.Name);
case OptionType.Bool:
return(optPrefix + opt.Name + (full ? "[+|-]" : "+"));
case OptionType.Value:
return(optPrefix + opt.Name + (full ? "=<value>" : "="));
default:
throw new ArgumentOutOfRangeException();
}
}
