FastExpressionCompiler.src 3.3.3 The ID prefix of this package has been reserved for one of the owners of this package by Prefix Reserved

.NET Standard 2.0 .NET Framework 4.5

Requires NuGet 3.3.0 or higher.

Install-Package FastExpressionCompiler.src -Version 3.3.3
dotnet add package FastExpressionCompiler.src --version 3.3.3
<PackageReference Include="FastExpressionCompiler.src" Version="3.3.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FastExpressionCompiler.src --version 3.3.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: FastExpressionCompiler.src, 3.3.3"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install FastExpressionCompiler.src as a Cake Addin
#addin nuget:?package=FastExpressionCompiler.src&version=3.3.3

// Install FastExpressionCompiler.src as a Cake Tool
#tool nuget:?package=FastExpressionCompiler.src&version=3.3.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

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

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
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Version Downloads Last updated
3.3.3 50 7/24/2022
3.3.2 78 5/27/2022
3.3.1 77 5/25/2022
3.3.0 90 4/26/2022
3.2.2 105 2/2/2022
3.2.1 790 7/21/2021
3.2.0 196 6/14/2021
3.1.0 171 5/3/2021
3.0.5 179 4/21/2021
3.0.4 175 4/6/2021
3.0.3 210 4/1/2021
3.0.2 187 3/30/2021
3.0.1 207 3/27/2021
3.0.0 210 3/17/2021

## v3.3.3 Bug-fix release

- fixed: #336 Method TryCompileBoundToFirstClosureParam is returning passed Type array to pool may cause undefined behavior
- fixed: #337 Switch LightExpression.Expression.ToString from System.Expression.ToString pseudo-code to ToCSharpString
- fixed: #338 InvocationExpression is not properly converted to System Expression via ToExpression for non-lambda expression
- fixed: #341 Equality comparison between nullable and null inside Any produces incorrect compiled expression

## v3.3.2 Bug-fix release

- fixed: #335 FastExpressionCompiler.LightExpressions - MemberInit has recursive calls

## v3.3.1 Optimization and bug-fix release

- fixed: #333 AccessViolationException and other suspicious behaviour on invoking result of CompileFast()
- optim: LightExpression.Parameter consumes less memory for the common standard types.

## v3.3.0 Feature and bug-fix release

- added: #235 [GodMode] Expression to IL intrinsic
- added: #325 Add LightExpression.NewNoByRefArgs overloads for performance
- added: #327 Replace direct il.Emit(OpCodes.Call, ...) with EmitMethodCall
- added: #329 Optimize special case compilation for New and Call with no arguments
- added: #330 Optimize nested lambda ClosureInfo memory footprint
- fixed: #324 The LightExpression.New of IEnumerable is recursive
- fixed: #328 Fix the performance of TryEmitConvert to String