FastExpressionCompiler.LightExpression 3.0.0-preview-02

Prefix Reserved
.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher.
This is a prerelease version of FastExpressionCompiler.LightExpression.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package FastExpressionCompiler.LightExpression --version 3.0.0-preview-02                

                    
                

            
NuGet\Install-Package FastExpressionCompiler.LightExpression -Version 3.0.0-preview-02
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="FastExpressionCompiler.LightExpression" Version="3.0.0-preview-02" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add FastExpressionCompiler.LightExpression --version 3.0.0-preview-02                

                    
                

            
#r "nuget: FastExpressionCompiler.LightExpression, 3.0.0-preview-02"
#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 FastExpressionCompiler.LightExpression as a Cake Addin
#addin nuget:?package=FastExpressionCompiler.LightExpression&version=3.0.0-preview-02&prerelease

// Install FastExpressionCompiler.LightExpression as a Cake Tool
#tool nuget:?package=FastExpressionCompiler.LightExpression&version=3.0.0-preview-02&prerelease

FastExpressionCompiler for LightExpression is 10-40x times faster than Expression.Compile()

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 net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  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 (5)

Showing the top 5 NuGet packages that depend on FastExpressionCompiler.LightExpression:

Package Downloads
SecurityLogin.Redis

An security method to login
StirlingLabs.StringToExpression

StringToExpression allows you to create methods that take strings and outputs .NET expressions. It is highly configurable allowing you to define your own language with your own syntax.
Faster.Ioc

Package Description
SecurityLogin.Cache

An security method to login
Orsak.AspNetCore

Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
5.0.0 32 11/22/2024
4.2.2 809 10/13/2024
4.2.1 2,170 7/2/2024
4.2.0 2,375 4/29/2024
4.1.0 1,203 1/20/2024
4.0.1 4,008 11/23/2023
4.0.0 187 11/12/2023
3.4.0-preview-01 192 8/19/2023
3.3.4 5,079 1/17/2023
3.3.3 12,068 7/24/2022
3.3.2 964 5/27/2022
3.3.1 510 5/25/2022
3.3.0 63,229 4/26/2022
3.2.2 8,380 2/2/2022
3.2.1 605 7/21/2021
3.2.0 670 6/14/2021
3.1.0 492 5/3/2021
3.0.5 418 4/21/2021
3.0.4 402 4/6/2021
3.0.3 461 4/1/2021
3.0.2 447 3/30/2021
3.0.1 458 3/27/2021
3.0.0 10,316 3/17/2021
3.0.0-preview-07 406 12/25/2020
3.0.0-preview-06 287 12/1/2020
3.0.0-preview-05 883 11/27/2020
3.0.0-preview-04 360 11/3/2020
3.0.0-preview-03 332 11/2/2020
3.0.0-preview-02 627 10/23/2020
3.0.0-preview-01 348 10/23/2020
2.0.0 12,115 1/25/2019
2.0.0-preview-03 623 11/9/2018
2.0.0-preview-02 634 10/25/2018
2.0.0-preview-01 642 10/24/2018

## v3.0.0 - Major feature release

The version contains a lot of fixes and improvements and hopefully as-little-as-possible breaking changes.

### **FastExpressionCompiler** and **FastExpressionCompiler.LightExpression**

- Performance and memory consumption is improved, especially for the expressions with the closure and for expressions with the nested lambdas.
- Filled the gaps in the expressions support.
- Many fixes in the IL emit.

### **FastExpressionCompiler.LightExpression**

- Fixes the compatibility (the drop-in replacement) between `FastExpressionCompiler.LightExpression.Expression` and `System.Linq.Expression`.
- Minimizing memory consumption by the created expressions.
- Now includes the `ExpressionVisitor`.
- Adds `ToCSharpString()` to output the C# code described by expression (tries hard).
- Adds `ToExpressionString()` to output expression construction in the C# code, so given an expression object you'll get e.g. `Expression.Lambda(Expression.New(...))`.

### The full list of fixes

[Milestone v3.0.0](https://github.com/dadhi/FastExpressionCompiler/milestone/19)