iExpr.Core 0.5.3

.NET Standard 2.0 
dotnet add package iExpr.Core --version 0.5.3
NuGet\Install-Package iExpr.Core -Version 0.5.3
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="iExpr.Core" Version="0.5.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add iExpr.Core --version 0.5.3
#r "nuget: iExpr.Core, 0.5.3"
#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. 
// Install iExpr.Core as a Cake Addin
#addin nuget:?package=iExpr.Core&version=0.5.3

// Install iExpr.Core as a Cake Tool
#tool nuget:?package=iExpr.Core&version=0.5.3

iExpr.Core

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  • Author: Stardust D.L.
  • Version: 0.5.3

The core types and functions of iExpr.

iExpr is an extensible expression parser and evaluator.

Functions

  • You can use iExpr.Core to define your own expression types by creating different operations.
  • Also you can use it to "create" a simple programming language.

PS: For program expressions, please see ExprSharp

Install

PM> Install-Package iExpr.Core -Version 0.5.3

Brief Usage

  1. Install the package from nuget
  2. Define your operations and functions
  3. implement your own ParseEnvironment based on iExpr.Parsers.ParseEnvironment
  4. implement your own EvalEnvironment based on iExpr.Evaluators.EvalEnvironment
  5. Use the code below to evaluate your expression: 
    ParseEnvironment ep = new YourParseEnvironment();
EvalEnvironment ep = new YourEvalEnvironment();
ExprBuilder eb = new ExprBuilder(ep);
var buildedExpr = eb.GetExpr(exprString);
var context = ev.CreateContext().GetChild();
var evaluatedExpr=context.Evaluate(buildedExpr);

  • You can go to Wiki for more information.

  • You can go to iExpr.Exprs to see how to implement your own environment and operations. Link

    • The logic project is a simple example
    • For a complex one, you can see ExprSharp

License

LGPLv3

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 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)
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NuGet packages (3)

Showing the top 3 NuGet packages that depend on iExpr.Core:

Package Downloads
iExpr.Exprs.Program

Support programming for iExpr.
iExpr.Exprs.Math

Some math operations for iExpr.
iExpr.Exprs.Logic

Some logic operations for iExpr.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
0.5.3 1,247 1/17/2018
0.5.2.7 1,328 1/15/2018
0.5.2.2 912 1/13/2018
0.3.0 1,197 1/4/2018