PupaLib.Node 0.0.3

.NET 10.0

dotnet add package PupaLib.Node --version 0.0.3

NuGet\Install-Package PupaLib.Node -Version 0.0.3

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="PupaLib.Node" Version="0.0.3" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="PupaLib.Node" Version="0.0.3" />
                    

                            Directory.Packages.props

<PackageReference Include="PupaLib.Node" />
                    

                            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 PupaLib.Node --version 0.0.3

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: PupaLib.Node, 0.0.3"

#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 PupaLib.Node@0.0.3

#: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=PupaLib.Node&version=0.0.3
                    

                            Install as a Cake Addin

#tool nuget:?package=PupaLib.Node&version=0.0.3
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

🧩 PupaLib.Node

PupaLib.Node is a lightweight node-based execution system for building modular data flows and logic graphs. 🎯

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✨ Features
🧵 Usage
👀 Preview
📦 Dependencies
🗃️ Devlog
⚖️️ License

✨️ Features

🏆 Feature	📝 Description
Node-based Architecture	Build logic using connected nodes and blocks
Typed Data Flow	Strongly-typed connections via `SimpleNode<T>`
Reflection-driven Setup	Auto-detect inputs/outputs via attributes
Flexible Blocks	Supports `Data`, `Action`, and `Static` blocks
Connection System	Connect nodes by id or reference
Lazy Execution	Values are computed on demand (`GetValue()` triggers execution)
Bundle System	Group blocks into `NodeBundle` for easier lifecycle management
Builder Pattern	Fluent API for chaining (`OnData`, `OnConnect`, `OnImpulse`)

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🚀 Installation

You can install the package via NuGet:

dotnet add package PupaLib.Node

Install-Package PupaLib.Node

🧵 Usage

📌 Define a custom block

public class AddBlock : NodeDataBlock<int>
{
    [NodeInput("a")] public SimpleNode<int> A { get; set; } = new(null!);
    [NodeInput("b")] public SimpleNode<int> B { get; set; } = new(null!);
    
    [NodeOutput("result")] public SimpleNode<int> Result { get; set; } = new(null!);

    public override void Impulse()
    {
        ThrowIfValueNull();
        var result = A.GetValue() + B.GetValue();
        Result.SetValue(result);
    }
}

📌 Create and connect nodes

var bundle = new NodeBundle();

var add = bundle.AddBlock(new AddBlock());
var inputA = bundle.AddBlock(new SomeInputBlock(5));
var inputB = bundle.AddBlock(new SomeInputBlock(10));

bundle.Init();

// Connect inputs to add block
inputA.OnConnect<int>(add.A, "result");
inputB.OnConnect<int>(add.B, "result");

// Execute
add.Impulse();

var result = add.Result.GetValue();
Console.WriteLine(result); // 15

📌 Using builder pattern

add
    .OnData(0)
    .OnConnect<int>(add.A, "a")
    .OnConnect<int>(add.B, "b");

📌 Working with NodeBundle

bundle.Init();   // Initialize all blocks
bundle.Reset();  // Reset all outputs

📌 Lazy execution

var value = add.Result.GetValue(); // triggers Impulse automatically if needed

📦 Dependencies

None

🗃️ Devlog

0.0.3

Initial implementation of node system
Added NodeDataBlock, NodeActionBlock, NodeStaticBlock
Reflection-based input/output binding
Introduced SimpleNode<T> for value propagation
Added NodeBundle for grouping and lifecycle control

⚖️ License

This project is licensed under the MIT License.

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. 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.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.0.3	81	9/19/2026
0.0.2	78	9/13/2026