Metalama.Framework 2023.1.1-preview

Prefix Reserved
This is a prerelease version of Metalama.Framework.
There is a newer version of this package available.
See the version list below for details.
dotnet add package Metalama.Framework --version 2023.1.1-preview
                    
NuGet\Install-Package Metalama.Framework -Version 2023.1.1-preview
                    
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="Metalama.Framework" Version="2023.1.1-preview" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Metalama.Framework" Version="2023.1.1-preview" />
                    
Directory.Packages.props
<PackageReference Include="Metalama.Framework" />
                    
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 Metalama.Framework --version 2023.1.1-preview
                    
#r "nuget: Metalama.Framework, 2023.1.1-preview"
                    
#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.
#addin nuget:?package=Metalama.Framework&version=2023.1.1-preview&prerelease
                    
Install as a Cake Addin
#tool nuget:?package=Metalama.Framework&version=2023.1.1-preview&prerelease
                    
Install as a Cake Tool

The Metalama.Framework package is the principal package of Metalama. Reference this package if you want to use Metalama in your code.

Referencing this package replaces the compiler with Metalama.Compiler, a shallow fork of Roslyn that adds an extension point to transform the syntax trees.

What is Metalama?

Metalama is a modern, Roslyn-based meta-programming framework C# with focus on aspect-oriented programmning, code generation and code validation.

It is an extension of the Microsoft "Roslyn" C# compiler that allows you to automatically transform your source code at build time or design time based on encapsulated code transformations called aspects. Metalama can be used for aspect-oriented programming, code generation, or architecture validation.

Metalama is intended to replace the MSIL-based stack that is now the foundation of PostSharp.

Documentation and examples

Link Description
Documentation Conceptual and API documentation.
Try Metalama Try Metalama from your browser. Based on https://try.dot.net/
Metalama.Samples A dozen of examples in a GitHub repo.
Metalama.Open.AutoCancellationToken A low-level Metalama aspect that adds cancellation tokens to your method declarations and your method calls.
Metalama.Open.Virtuosity A low-level Metalama aspect that makes your methods virtual. (A fork of Virtuosity.Fody.)
Metalama.Open.Costura A low-level Metalama aspect that embeds dependent assemblies as managed resources. (A fork of Costura.Fody.)
Metalama.Framework.Extensions Open-source extensions to Metalama.Framework.

Metalama components

For a diagram of the multiple packages that compose Metalama, see https://doc.metalama.net/deployment/packages.

Feedback and support

If you have any feedback regarding Metalama, please open an issue, start a discussion, or contact us directly at hello@postsharp.net.

You can also join our Slack community and ask your technical questions in real time.

Slack

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

NuGet packages (29)

Showing the top 5 NuGet packages that depend on Metalama.Framework:

Package Downloads
Metalama.Extensions.DependencyInjection

An official and open-source Metalama extension that allows aspects to consume dependencies from an arbitrary dependency injection framework.

Tofi.Framework.Aspects

Package Description

Metalama.Patterns.Contracts

Contract-Based Programming (or Design-by-Contract) with custom attributes such as [NotNull] or [Url] thanks to Metalama: pre-conditions, post-conditions and invariants.

Metalama.Extensions.Multicast

An official and open-source Metalama extension that emulates PostSharp multicasting.

Shinya.Core

Shinya.Framework

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on Metalama.Framework:

Repository Stars
metalama/Metalama
A meta-programming framework for code generation, aspect-oriented programming, and architecture verification of large C# codebases.
Version Downloads Last Updated
2025.1.10 739 7/3/2025
2025.1.9 4,781 5/29/2025
2025.1.8 963 5/26/2025
2025.1.7 995 5/22/2025
2025.1.6 1,251 5/15/2025
2025.1.5 4,887 5/2/2025
2025.1.4-rc 1,113 4/15/2025
2025.1.3-rc 916 4/9/2025
2025.1.2-preview 728 4/1/2025
2025.1.1-preview 685 3/18/2025
2025.0.12 455 5/22/2025
2025.0.11 439 5/2/2025
2025.0.10 6,816 3/31/2025
2025.0.9 8,875 3/7/2025
2025.0.8 36,810 1/6/2025
2025.0.7-rc 1,783 12/6/2024
2025.0.6-rc 2,734 11/15/2024
2025.0.5-preview 2,119 11/8/2024
2025.0.4-preview 453 10/31/2024
2025.0.3-preview 739 10/25/2024
2025.0.2-preview 547 10/24/2024
2025.0.1-preview 497 10/14/2024
2024.2.32 1,348 3/7/2025
2024.2.31 5,580 12/6/2024
2024.2.30 9,550 11/15/2024
2024.2.29 3,382 10/31/2024
2024.2.28 1,100 10/25/2024
2024.2.27 764 10/24/2024
2024.2.26 16,590 10/14/2024
2024.2.25 3,519 10/2/2024
2024.2.24 30,286 9/10/2024
2024.2.23 13,716 8/30/2024
2024.2.22 930 8/29/2024
2024.2.21 8,273 8/28/2024
2024.2.20 19,439 8/15/2024
2024.2.19 6,087 8/1/2024
2024.2.18 1,136 7/29/2024
2024.2.17-rc 624 7/22/2024
2024.2.16-rc 3,915 7/18/2024
2024.2.15-rc 742 7/12/2024
2024.2.14-rc 3,629 7/8/2024
2024.2.13-rc 750 7/2/2024
2024.2.12-preview 879 6/28/2024
2024.2.11-preview 729 6/26/2024
2024.2.10-preview 759 6/20/2024
2024.2.9-preview 873 6/11/2024
2024.2.8-preview 676 6/6/2024
2024.2.7-preview 770 5/30/2024
2024.2.6-preview 787 5/25/2024
2024.2.5-preview 849 5/6/2024
2024.2.4-preview 725 5/4/2024
2024.2.3-preview 766 4/30/2024
2024.2.2-preview 688 4/23/2024
2024.2.1-preview 770 4/11/2024
2024.1.30 738 10/24/2024
2024.1.29 625 10/11/2024
2024.1.28 861 9/9/2024
2024.1.27 809 8/28/2024
2024.1.26 1,046 8/15/2024
2024.1.25 2,209 7/22/2024
2024.1.24 8,385 7/12/2024
2024.1.23 6,575 6/26/2024
2024.1.22 2,355 6/15/2024
2024.1.21 11,463 6/6/2024
2024.1.20 4,588 5/30/2024
2024.1.19 1,475 5/24/2024
2024.1.18 30,118 5/6/2024
2024.1.17 2,609 5/3/2024
2024.1.16 18,846 4/30/2024
2024.1.15 2,279 4/29/2024
2024.1.14 2,732 4/23/2024
2024.1.13 916 4/23/2024
2024.1.12 1,448 4/17/2024
2024.1.11-rc 706 4/11/2024
2024.1.10-rc 763 4/4/2024
2024.1.9-rc 819 3/27/2024
2024.1.8-preview 763 3/25/2024
2024.1.7-preview 895 3/19/2024
2024.1.6-preview 959 3/6/2024
2024.1.5-preview 976 2/29/2024
2024.1.4-preview 1,164 2/27/2024
2024.1.3-preview 1,010 2/23/2024
2024.1.2-preview 1,373 2/7/2024
2024.1.1-preview 1,262 1/30/2024
2024.0.16 780 6/15/2024
2024.0.15 692 6/6/2024
2024.0.14 705 5/30/2024
2024.0.13 668 5/24/2024
2024.0.12 860 4/17/2024
2024.0.11 36,557 3/21/2024
2024.0.10 1,562 3/19/2024
2024.0.9 6,312 2/29/2024
2024.0.8 2,599 2/23/2024
2024.0.7 14,143 2/7/2024
2024.0.6 17,265 1/3/2024
2024.0.5-rc 1,254 12/21/2023
2024.0.4-rc 1,533 12/12/2023
2024.0.3-preview 1,525 12/6/2023
2024.0.2-preview 3,279 11/14/2023
2024.0.1-preview 1,664 11/6/2023
2023.4.9 5,126 2/7/2024
2023.4.8 9,514 12/21/2023
2023.4.7 2,036 12/12/2023
2023.4.6 20,772 11/7/2023
2023.4.5-rc 1,703 10/26/2023
2023.4.4-preview 1,545 10/18/2023
2023.4.3-preview 2,873 10/4/2023
2023.4.2-preview 1,553 9/26/2023
2023.4.1-preview 1,564 9/13/2023
2023.3.10 1,231 12/21/2023
2023.3.9 1,386 12/12/2023
2023.3.8 11,818 10/17/2023
2023.3.7-rc 1,557 9/29/2023
2023.3.6-rc 1,571 9/26/2023
2023.3.5-rc 1,633 9/13/2023
2023.3.4-preview 1,833 8/30/2023
2023.3.3-preview 1,616 8/29/2023
2023.3.2-preview 3,886 8/1/2023
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2023.0.118 1,765 6/7/2023
2023.0.117 2,600 5/25/2023
2023.0.116 1,837 5/23/2023
2023.0.115 5,800 5/4/2023
2023.0.113-rc 2,712 4/21/2023
2023.0.112-rc 1,544 4/14/2023
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2023.0.110-rc 1,965 3/30/2023
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0.5.83-preview 2,341 1/23/2023
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