Nullean.Argh.Interfaces 0.30.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package Nullean.Argh.Interfaces --version 0.30.0
                    


                    

                
NuGet\Install-Package Nullean.Argh.Interfaces -Version 0.30.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Nullean.Argh.Interfaces" Version="0.30.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Nullean.Argh.Interfaces" Version="0.30.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Nullean.Argh.Interfaces" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Nullean.Argh.Interfaces --version 0.30.0
                    


                    

                
#r "nuget: Nullean.Argh.Interfaces, 0.30.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Nullean.Argh.Interfaces@0.30.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Nullean.Argh.Interfaces&version=0.30.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Nullean.Argh.Interfaces&version=0.30.0
                    


                            Install as a Cake Tool

Nullean.Argh.Interfaces

Nullean.Argh

The contracts and attributes of Nullean.Argh, for libraries that share middleware, argument parsers or option types without pulling in the runtime.

NuGet

Install

dotnet add package Nullean.Argh.Interfaces

Reference it directly when building shared libraries: reusable middleware, custom argument parsers, or shared option types. For applications, use Nullean.Argh or Nullean.Argh.Hosting instead.

Quick start

A custom argument parser, which any Argh app can use for its parameters:

using Nullean.Argh.Parsing;

public readonly record struct Port(int Value);

public sealed class PortParser : IArgumentParser<Port>
{
	public bool TryParse(string raw, out Port value)
	{
		var ok = int.TryParse(raw, out var n) && n is > 0 and < 65536;
		value = new Port(ok ? n : 0);
		return ok;
	}
}

What's inside

  • IArghBuilder and IArghNamespaceBuilder: the builder contracts.
  • IArgumentParser<T>: the custom type parser interface.
  • ICommandMiddleware and the middleware delegates: pipeline extension points.
  • All attributes: [Argument], [AsParameters], [ArgumentParser], [CommandName], [DefaultCommand], [Hidden], [Existing], [Env] and more.

It targets netstandard2.0, net8.0 and net11.0, and depends on nothing beyond the BCL (System.Threading.Tasks.Extensions on netstandard2.0), so it is safe to reference from any library.

Learn more

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed.  net11.0 is compatible. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on Nullean.Argh.Interfaces:

Package Downloads
Nullean.Argh.Core

Runtime, ArghApp registration model, and embedded Roslyn analyzer for Nullean.Argh.
Nullean.Argh.Hosting

Hosting integration for Nullean.Argh CLI applications.
Nullean.Argh

Build full-featured .NET CLIs without writing a parser. Methods become commands, XML docs become help text. Source-generated, AOT-safe, zero reflection.
Nullean.Entities.Argh

Validates the option objects a Nullean.Argh command receives against Nullean.Entities constraints, reporting violations as --flag errors with exit code 2.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.30.0 121 11/12/2026
0.29.0 250 11/12/2026
0.28.0 558 11/12/2026
0.27.2 429 11/11/2026
0.27.1 246 11/11/2026
0.25.0 743 11/11/2026
0.24.0 121 11/11/2026
0.23.0 119 11/11/2026
0.22.1 138 11/11/2026
0.21.0 4,736 10/3/2026
0.20.0 217 10/3/2026
0.19.0 372 9/29/2026
0.18.0 6,002 8/19/2026
0.17.1 248 8/14/2026
0.17.0 264 7/24/2026
0.16.4 44,428 5/20/2026
0.16.3 2,054 5/18/2026
0.16.2 420 5/17/2026
0.16.1 267 5/11/2026
0.16.0 3,785 5/7/2026
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https://github.com/nullean/argh/releases