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Starter kit for neatly structured neat .NET Core Console / Command Line Apps
I'm trying to use a slightly modified version of your wonderful template, but when I setup a global option I always get a parsing error when I do app.Execute()
(CommandParsingException
), telling me that this is an unrecognized option. Yet, by inspecting the app Options
property I can confirm it's defined there.
I created a full repro solution here:
https://1drv.ms/u/s!AsHCfliT740PkL4XO4_5wmWGV9NBRA
This has been changed a bit to include configuration and DI, and apart from the global options it works fine. Just launch with the arguments sample -c -g
(where -g
is the global option) to get the exception. This is the code throwing the error:
public static AppOptions Parse(string[] args)
{
if (args == null) throw new ArgumentNullException(nameof(args));
AppOptions options = new AppOptions();
CommandLineApplication app = new CommandLineApplication
{
Name = "Test",
FullName = "Test"
};
app.HelpOption("-?|-h|--help");
// app-level options
CommandOption globalOption = app.Option("--global|-g",
"Some global option",
CommandOptionType.NoValue);
RootCommand.Configure(app, options);
if (globalOption.HasValue()) options.HasGlobalOption = true;
int result = app.Execute(args);
if (result != 0) return null;
return options;
}
Any suggestion?
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