protected override ConsoleOptions ParseOptions(string /*!*/[] /*!*/ args, ScriptRuntimeSetup /*!*/ runtimeSetup, LanguageSetup /*!*/ languageSetup)
{
var rubyOptions = (RubyConsoleOptions)base.ParseOptions(args, runtimeSetup, languageSetup);
if (rubyOptions == null)
{
return(null);
}
if (rubyOptions.ChangeDirectory != null)
{
Environment.CurrentDirectory = rubyOptions.ChangeDirectory;
}
if (rubyOptions.DisplayVersion && (rubyOptions.Command != null || rubyOptions.FileName != null))
{
Console.WriteLine(RubyContext.MakeDescriptionString(), Style.Out);
}
return(rubyOptions);
}
