DsRule 0.6.0
dotnet add package DsRule --version 0.6.0
NuGet\Install-Package DsRule -Version 0.6.0
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="DsRule" Version="0.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add DsRule --version 0.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: DsRule, 0.6.0"
#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.
// Install DsRule as a Cake Addin #addin nuget:?package=DsRule&version=0.6.0 // Install DsRule as a Cake Tool #tool nuget:?package=DsRule&version=0.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
DsRule
DsRule stands for Domain-specific Rule.
What is DsRule?
DsRule is used to parse domain-specific expression (in string) to Linq Expression and execute.
Install
Install-Package DsRule
Usage
The simplest case is parsing below expression
var result = DsRuleExecutor.Execute<int>("1 + 1");
// result is 2
A more complicated example for domain-specific expression
var model = new Employee { FirstName = "Vincent", LastName = "Any", Age = 30 };
var dsExpr = "FirstName = 'Vincent' AND Age > 25";
var result = DsRuleExecutor.Execute<Employee, bool>(model, dsExpr);
// 'result' is true
You can also use expresion in Where caluse
var employees = new List<Employee> { ... }; // A list of employees
var filtered = employees.Where("FirstName = 'Vincent' AND Age > 25");
For more examples, please refer to Examples
Domain-specific language grammar
Kind | -- | Description |
---|---|---|
Comparand | +, -, *, / | |
Comparison | <, >, ⇐, >=, =, !=, <> | |
Keyword | not, and, or, true, false, null | |
Keyword | in | Used for Array |
Keyword | now, today | Will be parsed to DateTime.Now and DateTime.Today |
Product | Versions 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 was computed. 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. |
.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.
-
.NETStandard 2.0
- Superpower (>= 3.0.0)
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.