Merge pull request #26 from flexpaymentsolutions/master

Feature to turn off emitting ModuleInitializerAttribute when bringing your own polyfills
ByronMayne · Dec 5, 2024 · f978790 · f978790
2 parents 59502fa + 5e19b3d
commit f978790
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/src/Sandbox/ConsoleApp.SourceGenerator/ConsoleApp.SourceGenerator.csproj b/src/Sandbox/ConsoleApp.SourceGenerator/ConsoleApp.SourceGenerator.csproj
@@ -7,7 +7,12 @@
     <Platforms>AnyCPU;x64</Platforms>
     <AssemblySearchPath_UseOutDir>true</AssemblySearchPath_UseOutDir>
     <EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
+    <!--Uncomment if bringing your own polyfills-->
+    <!--<SgfAddModuleInitializerAttribute>false</SgfAddModuleInitializerAttribute>-->
   </PropertyGroup>
+  <ItemGroup>
+    <CompilerVisibleProperty Include="SgfAddModuleInitializerAttribute" />
+  </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="4.3.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />

diff --git a/src/SourceGenerator.Foundations/HoistSourceGenerator.cs b/src/SourceGenerator.Foundations/HoistSourceGenerator.cs
@@ -33,7 +33,13 @@ public void Initialize(IncrementalGeneratorInitializationContext context)
         private void AddCoreTypes(SourceProductionContext context, AnalyzerConfigOptionsProvider optionsProvider)
         {
             string @namespace = "SGF";
-            context.AddSource("System_Runtime_CompilerServices_ModuleInitializerAttribute.g.cs", ModuleInitializerTemplate.Render());
+            var includeModuleInitializer = true;
+
+            if (optionsProvider.GlobalOptions.TryGetValue("build_property.SgfAddModuleInitializerAttribute", out var val))
+                if(!string.IsNullOrWhiteSpace(val)) bool.TryParse(val, out includeModuleInitializer);
+
+            if (includeModuleInitializer)
+                context.AddSource("System_Runtime_CompilerServices_ModuleInitializerAttribute.g.cs", ModuleInitializerTemplate.Render());
             context.AddSource("SgfSourceGeneratorHoist.g.cs", SourceGeneratorHoistBase.RenderTemplate(@namespace));
             context.AddSource("SgfAssemblyResolver.g.cs", AssemblyResolverTemplate.Render(@namespace));
         }