private static string GetOptionNameAndAliases(IOptionNameHelpAdorner adorner, BaseOption option)
{
var names = new [] { option.Name }.Concat(option.Aliases);
return string.Join(", ", names.Select(n => adorner == null ? n : adorner.Adorn(n)));
}
private static KeyValuePair<string, BaseOption> OptionCollectionEntry(BaseOption o)
{
return new KeyValuePair<string, BaseOption>(o.Name, o);
}
public OptionAlias(BaseOption option, string alias)
{
_option = option;
_alias = alias;
}
private static IEnumerable<KeyValuePair<string, BaseOption>> OptionAliases(BaseOption o)
{
return o.Aliases.Select(
a => new KeyValuePair<string, BaseOption>(a, o));
}