RuleWright.Core 1.0.2

.NET 8.0 .NET Standard 2.0 .NET Framework 4.8

There is a newer version of this package available.
See the version list below for details.

dotnet add package RuleWright.Core --version 1.0.2

NuGet\Install-Package RuleWright.Core -Version 1.0.2

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="RuleWright.Core" Version="1.0.2" />

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

<PackageVersion Include="RuleWright.Core" Version="1.0.2" />
                    

                            Directory.Packages.props

<PackageReference Include="RuleWright.Core" />
                    

                            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 RuleWright.Core --version 1.0.2

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

#r "nuget: RuleWright.Core, 1.0.2"

#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 RuleWright.Core@1.0.2

#: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=RuleWright.Core&version=1.0.2
                    

                            Install as a Cake Addin

#tool nuget:?package=RuleWright.Core&version=1.0.2
                    

                            Install as a Cake Tool

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

RuleWright.Core

Foundation package for RuleWright: the immutable domain model a rule is made of, plus the result and trace types an evaluation produces.

Zero dependencies.

Install

dotnet add package RuleWright.Core

You almost certainly want RuleWright instead — it includes this package. Install RuleWright.Core directly only when you are writing something that plugs into RuleWright and does not need the rest of it: a rule generator, an analyzer, or a custom function library.

What is in it

The rule model — RuleSet, Rule, and the condition tree: ConditionNode with its two shapes, ConditionGroup (AND/OR/NOT over children) and ConditionLeaf (a field path or computed expression, a ConditionOperator, and a constant). Everything is immutable after construction and validated in the constructor.

using RuleWright.Core;

var rule = new Rule(
    "adults-only",
    new ConditionLeaf("Customer.Age", ConditionOperator.GreaterThanOrEqual, 18),
    new[] { new RuleAction(RuleAction.SetOutputType, "Eligible", true) });

Actions — RuleAction and its four types: setOutput replaces, addToOutput sums, appendToOutput collects into a list, removeOutput deletes the key.

Value expressions — ValueExpression and its three shapes, LiteralExpression, FieldExpression, and OperatorExpression (arithmetic, concat, coalesce). Pure data: a closed operator vocabulary, never embedded code.

Results and traces — RuleEvaluationResult, FiredRule (with the RuleBranch that ran), EvaluationTrace, RuleTrace, and ConditionTraceNode, whose Passed is null for a node short-circuiting skipped. CompilationMode reports whether an evaluation ran compiled delegates or the interpreter, so a fallback is never silent.

Custom function contracts — IRuleFunction, IRuleFunctionMetadata, RuleFunctionDescriptor, and RuleFunctionValueKind: implement IRuleFunction to back the custom operator, and add the metadata interface so a builder UI can discover it.

Requirements

.NET Framework 4.8, .NET Standard 2.0, .NET 8.0 or .NET 10.0.

Documentation

📖 RuleWright documentation · How RuleWright works · API reference: RuleWright.Core

Contact

Questions, support or licensing: salwan@albahadly.com · www.albahadly.com

License

MIT.

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 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.
.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 is compatible. 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.

.NETFramework 4.8
- No dependencies.
.NETStandard 2.0
- No dependencies.
net10.0
- No dependencies.
net8.0
- No dependencies.

NuGet packages (4)

Showing the top 4 NuGet packages that depend on RuleWright.Core:

Package	Downloads
RuleWright.Serialization RuleWright JSON-to-domain mapping, structural schema validation with JSON pointer errors, and canonical rule hashing. JSON parsing is abstracted behind IRuleJsonReader; no JSON library dependency.	928
RuleWright.Execution RuleWright execution engine: expression-tree rule compiler, dynamic-fact interpreter fallback, thread-safe compiled delegate cache, and the RuleWrightBuilder/RuleWrightEngine public API.	579
RuleWright.Extensions.Functions Built-in custom functions and registration/discovery helpers for RuleWright (the 'custom' operator).	497
RuleWright The RuleWright rule engine — everything you need in one package: the core domain model, JSON parsing and schema validation, the expression-tree evaluation engine, the System.Text.Json adapter, and the built-in custom functions. Rules are plain JSON; evaluation is compiled expression trees. Install this unless you want to pick pieces individually.	389

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.0.3	223	9/28/2026
1.0.2	224	9/28/2026
1.0.1	224	9/28/2026
0.3.0	297	9/10/2026
0.1.1	304	8/29/2026

See https://github.com/albahadly/rulewright/releases for release notes.