Add polyfills for RequiresDynamicCodeAttribute, `RequiresUnreferenc…

…edCodeAttribute`, and `UnconditionalSuppressMessageAttribute` (#7)
Tyrrrz · May 22, 2024 · 60900cd · 60900cd
1 parent 5133444
commit 60900cd
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Showing 4 changed files with 72 additions and 1 deletion.
diff --git a/PolyShim/Net50/DynamicallyAccessedMemberTypes.cs b/PolyShim/Net50/DynamicallyAccessedMemberTypes.cs
@@ -26,6 +26,6 @@ internal enum DynamicallyAccessedMemberTypes
     NonPublicProperties = 1024,
     PublicEvents = 2048,
     NonPublicEvents = 4096,
-    Interfaces = 8192,
+    Interfaces = 8192
 }
 #endif
diff --git a/PolyShim/Net50/RequiresUnreferencedCodeAttribute.cs b/PolyShim/Net50/RequiresUnreferencedCodeAttribute.cs
@@ -0,0 +1,22 @@
+#if (NETCOREAPP && !NET5_0_OR_GREATER) || (NETFRAMEWORK) || (NETSTANDARD)
+#nullable enable
+// ReSharper disable RedundantUsingDirective
+// ReSharper disable CheckNamespace
+// ReSharper disable InconsistentNaming
+// ReSharper disable PartialTypeWithSinglePart
+
+namespace System.Diagnostics.CodeAnalysis;
+
+// https://learn.microsoft.com/en-us/dotnet/api/system.diagnostics.codeanalysis.requiresunreferencedcodeattribute
+[AttributeUsage(
+    AttributeTargets.Class | AttributeTargets.Constructor | AttributeTargets.Method,
+    Inherited = false
+)]
+[ExcludeFromCodeCoverage]
+internal class RequiresUnreferencedCodeAttribute(string message) : Attribute
+{
+    public string Message { get; } = message;
+
+    public string? Url { get; init; }
+}
+#endif
diff --git a/PolyShim/Net50/UnconditionalSuppressMessageAttribute.cs b/PolyShim/Net50/UnconditionalSuppressMessageAttribute.cs
@@ -0,0 +1,27 @@
+#if (NETCOREAPP && !NET5_0_OR_GREATER) || (NETFRAMEWORK) || (NETSTANDARD)
+#nullable enable
+// ReSharper disable RedundantUsingDirective
+// ReSharper disable CheckNamespace
+// ReSharper disable InconsistentNaming
+// ReSharper disable PartialTypeWithSinglePart
+
+namespace System.Diagnostics.CodeAnalysis;
+
+// https://learn.microsoft.com/en-us/dotnet/api/system.diagnostics.codeanalysis.unconditionalsuppressmessageattribute
+[AttributeUsage(AttributeTargets.All, AllowMultiple = true, Inherited = false)]
+[ExcludeFromCodeCoverage]
+internal class UnconditionalSuppressMessageAttribute(string category, string checkId) : Attribute
+{
+    public string Category { get; } = category;
+
+    public string CheckId { get; } = checkId;
+
+    public string? MessageId { get; init; }
+
+    public string? Justification { get; init; }
+
+    public string? Scope { get; init; }
+
+    public string? Target { get; init; }
+}
+#endif
diff --git a/PolyShim/Net70/RequiresDynamicCodeAttribute.cs b/PolyShim/Net70/RequiresDynamicCodeAttribute.cs
@@ -0,0 +1,22 @@
+#if (NETCOREAPP && !NET7_0_OR_GREATER) || (NETFRAMEWORK) || (NETSTANDARD)
+#nullable enable
+// ReSharper disable RedundantUsingDirective
+// ReSharper disable CheckNamespace
+// ReSharper disable InconsistentNaming
+// ReSharper disable PartialTypeWithSinglePart
+
+namespace System.Diagnostics.CodeAnalysis;
+
+// https://learn.microsoft.com/en-us/dotnet/api/system.diagnostics.codeanalysis.requiresdynamiccodeattribute
+[AttributeUsage(
+    AttributeTargets.Class | AttributeTargets.Constructor | AttributeTargets.Method,
+    Inherited = false
+)]
+[ExcludeFromCodeCoverage]
+internal class RequiresDynamicCodeAttribute(string message) : Attribute
+{
+    public string Message { get; } = message;
+
+    public string? Url { get; init; }
+}
+#endif