2️⃣ Add netstandard2.0 support (#87)

* 2️⃣ Add netstandard2.0 support * 🧪 Run tests on netcore as well
beardgame · Mar 29, 2023 · b6ebcf2 · b6ebcf2
1 parent 56d1ea2
commit b6ebcf2
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Showing 4 changed files with 37 additions and 3 deletions.
diff --git a/Bearded.FluentSourceGen.Tests/Bearded.FluentSourceGen.Tests.csproj b/Bearded.FluentSourceGen.Tests/Bearded.FluentSourceGen.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFrameworks>net6.0;netcoreapp3.1</TargetFrameworks>
         <IsPackable>false</IsPackable>
         <LangVersion>10</LangVersion>
     </PropertyGroup>
@@ -28,6 +28,13 @@
 
     <ItemGroup>
         <Compile Remove="goldens/*.cs" />
+        <Compile Remove="ModuleInitializer.cs" />
+    </ItemGroup>
+
+    <!-- Hacks to make netstandard more usable -->
+    <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp3.1'">
+        <!-- Needed to make module initializers work -->
+        <Compile Include="ModuleInitializer.cs" />
     </ItemGroup>
 
 </Project>
diff --git a/Bearded.FluentSourceGen.Tests/ModuleInitializer.cs b/Bearded.FluentSourceGen.Tests/ModuleInitializer.cs
@@ -0,0 +1,11 @@
+using System.Diagnostics.CodeAnalysis;
+using System.Diagnostics;
+
+namespace System.Runtime.CompilerServices
+{
+    // HACK: Needed to make ModuleInitializer work
+    [ExcludeFromCodeCoverage]
+    [DebuggerNonUserCode]
+    [AttributeUsage(AttributeTargets.Method, Inherited = false)]
+    public sealed class ModuleInitializerAttribute : Attribute { }
+}
diff --git a/Bearded.FluentSourceGen/Bearded.FluentSourceGen.csproj b/Bearded.FluentSourceGen/Bearded.FluentSourceGen.csproj
@@ -1,8 +1,19 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFrameworks>net6.0;netstandard2.0</TargetFrameworks>
         <LangVersion>10</LangVersion>
     </PropertyGroup>
 
+	<ItemGroup>
+		<Compile Remove="IsExternalInit.cs" />
+	</ItemGroup>
+
+	<!-- Hacks to make netstandard more usable -->
+    <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
+        <!-- Needed to make indexes work -->
+        <PackageReference Include="IndexRange" Version="1.0.2" />
+        <!-- Needed to make C#9 features work -->
+        <Compile Include="IsExternalInit.cs" />
+    </ItemGroup>
 </Project>
diff --git a/Bearded.FluentSourceGen/IsExternalInit.cs b/Bearded.FluentSourceGen/IsExternalInit.cs
@@ -0,0 +1,5 @@
+namespace System.Runtime.CompilerServices
+{
+    // HACK: This is needed in order to use C#9+ features in netstandard
+    public class IsExternalInit { }
+}