https://github.com/jeromelaban/fonderie

A source generator for the INotifyPropertyChanged interface using the Uno.SourceGeneration framework
https://github.com/jeromelaban/fonderie

csharp dotnet roslyn source-generation

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A source generator for the INotifyPropertyChanged interface using the Uno.SourceGeneration framework

• Host: GitHub
• URL: https://github.com/jeromelaban/fonderie
• Owner: jeromelaban
• Created: 2019-12-09T02:34:08.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-09-17T23:41:26.000Z (over 4 years ago)
• Last Synced: 2024-09-14T22:02:05.047Z (4 months ago)
• Topics: csharp, dotnet, roslyn, source-generation
• Language: C#
• Homepage:
• Size: 28.3 KB
• Stars: 16
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md

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• RSCG_Examples - fonderie

README

        
## Fonderie source generators

This repository is the home of Fonderie set of Roslyn generators. 

**These generators need at least Visual Studio 16.8 Preview 2.1 or .NET 5 Preview 8 to work properly.**

## Fonderie.INPC

This is repository for the `INotifyPropertyChanged` generator based on field discovery, using C# 9.0 source generators.

Find out more about it [in this article](https://jaylee.org/archive/2019/12/08/roslyn-sourcegeneration-reborn-replace-inotifypropertychanged.html).

### How to use it

Add the following attribute in your source:

```csharp

namespace Fonderie

{

    public class GeneratedPropertyAttribute : Attribute { }

}

```

Add a reference to [`Fonderie.INPC.Generator`](https://www.nuget.org/packages/Fonderie.INPC.Generator), the add the following class :

```csharp

    public partial class MyClass

    {

        [GeneratedProperty]

        private string _stringProperty;

        [GeneratedProperty]

        private int _intProperty;

        private bool _otherField;

        partial void OnIntPropertyChanged(int previous, int value)

            => Console.WriteLine($"OnIntPropertyChanged({previous},{value})");

        partial void OnStringPropertyChanged(string previous, string value) 

            => Console.WriteLine($"OnIntPropertyChanged({previous},{value})");

    }

```

The `INotifyPropertyChanged` interface is automatically implemented, and `XXPropertyChanged` methods are generated to be notified inside the class if a property changed.

## Fonderie.Resw.Generator

This generator is a sample to demonstrate the ability for Roslyn generators to use MSBuild properties and items.

Find out more in [the article describing this sample](https://jaylee.org/archive/2020/09/13/msbuild-items-and-properties-in-csharp9-sourcegenerators.html).