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Comments (2)

adrianaisemberg avatar adrianaisemberg commented on July 17, 2024

True.
IMO the priority and severity are low for a fix. Please correct me If you think otherwise.

Thanks,
Adrian

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otto-gebb avatar otto-gebb commented on July 17, 2024

Well, if not fix, maybe it's worth documenting this behavior.

Until it's fixed, here is a possible workaround. Instead of RunConsole do

var p = new Parser<Program>();
p.Register.HelpHandler("help,h,?", Console.WriteLine);
p.Register.ParameterHandler("debug", () => System.Diagnostics.Debugger.Launch());
p.Register.ErrorHandler(context =>
{
    if (context.Exception is CommandLineParserException)
    {
        Console.Error.WriteLine(context.Exception.Message);
        Console.WriteLine(p.GetHelpString());
    }
    else
    {
        // Your error handling goes here.
        context.ReThrow = true;
    }
});
p.RunStatic(args);

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