dotnet-csharp-source-generators
dotnet-csharp-source-generators
Guidance for both creating and consuming Roslyn source generators in .NET. Creating: IIncrementalGenerator, syntax providers, semantic analysis, emit patterns, diagnostic reporting, testing with CSharpGeneratorDriver. Consuming: [GeneratedRegex], [LoggerMessage], System.Text.Json source generation, [JsonSerializable].
Cross-references: [skill:dotnet-csharp-modern-patterns] for partial properties and related C# features, [skill:dotnet-csharp-coding-standards] for naming conventions.
Creating Source Generators
Project Setup
Source generators are shipped as analyzers targeting netstandard2.0.
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
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