diff --git a/src-examples/ProxyInterfaceConsumer/IAddress.cs b/src-examples/ProxyInterfaceConsumer/IAddress.cs
index 2343753..baa0980 100644
--- a/src-examples/ProxyInterfaceConsumer/IAddress.cs
+++ b/src-examples/ProxyInterfaceConsumer/IAddress.cs
@@ -2,7 +2,7 @@ using ProxyInterfaceGenerator;
 
 namespace ProxyInterfaceConsumer
 {
-    [ProxyInterfaceGenerator.Proxy(typeof(Address), false, ProxyClassAccessibility.Public, new []{"Weird"})]
+    [Proxy(typeof(Address), false, ProxyClassAccessibility.Public, new []{"Weird"})]
     public partial interface IAddress
     {
     }
diff --git a/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithArray_Should_GenerateCorrectFiles.received.txt b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithArray_Should_GenerateCorrectFiles.received.txt
new file mode 100644
index 0000000..3cd00f2
--- /dev/null
+++ b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithArray_Should_GenerateCorrectFiles.received.txt
@@ -0,0 +1,117 @@
+[
+  {
+    HintName: ProxyInterfaceGenerator.Extra.g.cs,
+    Source:
+//----------------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by https://github.com/StefH/ProxyInterfaceSourceGenerator.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//----------------------------------------------------------------------------------------
+
+using System;
+
+namespace ProxyInterfaceGenerator
+{
+    [AttributeUsage(AttributeTargets.Interface)]
+    internal sealed class ProxyAttribute : Attribute
+    {
+        public Type Type { get; }
+        public bool ProxyBaseClasses { get; }
+        public ProxyClassAccessibility Accessibility { get; }
+        public string[] MembersToIgnore { get; }
+
+        public ProxyAttribute(Type type) : this(type, false, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, Array.Empty<string>())
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility, string[] membersToIgnore)
+        {
+            Type = type;
+            ProxyBaseClasses = proxyBaseClasses;
+            Accessibility = accessibility;
+            MembersToIgnore = membersToIgnore;
+        }
+    }
+
+    [Flags]
+    internal enum ProxyClassAccessibility
+    {
+        Public = 0,
+
+        Internal = 1
+    }
+}
+  },
+  {
+    HintName: ProxyInterfaceSourceGeneratorTests.Source.IFoo.g.cs,
+    Source:
+//----------------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by https://github.com/StefH/ProxyInterfaceSourceGenerator.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//----------------------------------------------------------------------------------------
+
+#nullable enable
+using System;
+
+namespace ProxyInterfaceSourceGeneratorTests.Source
+{
+    public partial interface IFoo
+    {
+        global::ProxyInterfaceSourceGeneratorTests.Source.Foo _Instance { get; }
+
+        global::ProxyInterfaceSourceGeneratorTests.Source.IFoo[] Foos { get; set; }
+
+        global::ProxyInterfaceSourceGeneratorTests.Source.IFoo[] DoSomethingAndGetAnArrayOfFoos();
+    }
+}
+#nullable restore
+  },
+  {
+    HintName: Error.g.cs,
+    Source:
+/*
+ProxyInterfaceCodeGenerator
+
+[Exception]
+System.InvalidOperationException: Sequence contains no elements
+   at System.Linq.ThrowHelper.ThrowNoElementsException()
+   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
+   at System.Linq.ImmutableArrayExtensions.First[T](ImmutableArray`1 immutableArray)
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateOperators(ClassSymbol targetClassSymbol, ProxyData proxyData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 350
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.CreateProxyClassCode(ProxyData pd, ClassSymbol targetClassSymbol, IReadOnlyList`1 extendsProxyClasses, String interfaceName, String className, String constructorName) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 82
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.TryGenerateFile(ProxyData pd, FileData& fileData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 46
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateFiles()+MoveNext() in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 23
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.GenerateProxyClasses(GeneratorExecutionContext ctx, ProxySyntaxReceiver receiver, Boolean supportsNullable) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 101
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.Execute(GeneratorExecutionContext context) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 51
+
+[StackTrace]
+   at System.Linq.ThrowHelper.ThrowNoElementsException()
+   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
+   at System.Linq.ImmutableArrayExtensions.First[T](ImmutableArray`1 immutableArray)
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateOperators(ClassSymbol targetClassSymbol, ProxyData proxyData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 350
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.CreateProxyClassCode(ProxyData pd, ClassSymbol targetClassSymbol, IReadOnlyList`1 extendsProxyClasses, String interfaceName, String className, String constructorName) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 82
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.TryGenerateFile(ProxyData pd, FileData& fileData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 46
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateFiles()+MoveNext() in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 23
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.GenerateProxyClasses(GeneratorExecutionContext ctx, ProxySyntaxReceiver receiver, Boolean supportsNullable) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 101
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.Execute(GeneratorExecutionContext context) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 51*/
+  }
+]
\ No newline at end of file
diff --git a/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithIgnores.received.txt b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithIgnores.received.txt
new file mode 100644
index 0000000..1e9a316
--- /dev/null
+++ b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithIgnores.received.txt
@@ -0,0 +1,117 @@
+[
+  {
+    HintName: ProxyInterfaceGenerator.Extra.g.cs,
+    Source:
+//----------------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by https://github.com/StefH/ProxyInterfaceSourceGenerator.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//----------------------------------------------------------------------------------------
+
+using System;
+
+namespace ProxyInterfaceGenerator
+{
+    [AttributeUsage(AttributeTargets.Interface)]
+    internal sealed class ProxyAttribute : Attribute
+    {
+        public Type Type { get; }
+        public bool ProxyBaseClasses { get; }
+        public ProxyClassAccessibility Accessibility { get; }
+        public string[] MembersToIgnore { get; }
+
+        public ProxyAttribute(Type type) : this(type, false, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, Array.Empty<string>())
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility, string[] membersToIgnore)
+        {
+            Type = type;
+            ProxyBaseClasses = proxyBaseClasses;
+            Accessibility = accessibility;
+            MembersToIgnore = membersToIgnore;
+        }
+    }
+
+    [Flags]
+    internal enum ProxyClassAccessibility
+    {
+        Public = 0,
+
+        Internal = 1
+    }
+}
+  },
+  {
+    HintName: ProxyInterfaceSourceGeneratorTests.Source.IFoo2.g.cs,
+    Source:
+//----------------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by https://github.com/StefH/ProxyInterfaceSourceGenerator.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//----------------------------------------------------------------------------------------
+
+#nullable enable
+using System;
+
+namespace ProxyInterfaceSourceGeneratorTests.Source
+{
+    public partial interface IFoo2
+    {
+        global::ProxyInterfaceSourceGeneratorTests.Source.Foo2 _Instance { get; }
+
+        global::ProxyInterfaceSourceGeneratorTests.Source.IFoo2[] Foos { get; set; }
+
+        global::ProxyInterfaceSourceGeneratorTests.Source.IFoo2[] DoSomethingAndGetAnArrayOfFoos();
+    }
+}
+#nullable restore
+  },
+  {
+    HintName: Error.g.cs,
+    Source:
+/*
+ProxyInterfaceCodeGenerator
+
+[Exception]
+System.InvalidOperationException: Sequence contains no elements
+   at System.Linq.ThrowHelper.ThrowNoElementsException()
+   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
+   at System.Linq.ImmutableArrayExtensions.First[T](ImmutableArray`1 immutableArray)
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateOperators(ClassSymbol targetClassSymbol, ProxyData proxyData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 350
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.CreateProxyClassCode(ProxyData pd, ClassSymbol targetClassSymbol, IReadOnlyList`1 extendsProxyClasses, String interfaceName, String className, String constructorName) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 82
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.TryGenerateFile(ProxyData pd, FileData& fileData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 46
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateFiles()+MoveNext() in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 23
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.GenerateProxyClasses(GeneratorExecutionContext ctx, ProxySyntaxReceiver receiver, Boolean supportsNullable) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 101
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.Execute(GeneratorExecutionContext context) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 51
+
+[StackTrace]
+   at System.Linq.ThrowHelper.ThrowNoElementsException()
+   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
+   at System.Linq.ImmutableArrayExtensions.First[T](ImmutableArray`1 immutableArray)
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateOperators(ClassSymbol targetClassSymbol, ProxyData proxyData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 350
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.CreateProxyClassCode(ProxyData pd, ClassSymbol targetClassSymbol, IReadOnlyList`1 extendsProxyClasses, String interfaceName, String className, String constructorName) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 82
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.TryGenerateFile(ProxyData pd, FileData& fileData) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 46
+   at ProxyInterfaceSourceGenerator.FileGenerators.ProxyClassesGenerator.GenerateFiles()+MoveNext() in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\FileGenerators\ProxyClassesGenerator.cs:line 23
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.GenerateProxyClasses(GeneratorExecutionContext ctx, ProxySyntaxReceiver receiver, Boolean supportsNullable) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 101
+   at ProxyInterfaceSourceGenerator.ProxyInterfaceCodeGenerator.Execute(GeneratorExecutionContext context) in {SolutionDirectory}src\ProxyInterfaceSourceGenerator\ProxyInterfaceCodeGenerator.cs:line 51*/
+  }
+]
\ No newline at end of file
diff --git a/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.cs b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.cs
index 758cfe9..bb9f9b1 100644
--- a/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.cs
+++ b/tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.cs
@@ -105,7 +105,11 @@ public class ProxyInterfaceSourceGeneratorTest
             AttributeToAddToInterface = new ExtraAttribute
             {
                 Name = "ProxyInterfaceGenerator.Proxy",
-                ArgumentList = "typeof(ProxyInterfaceSourceGeneratorTests.Source.Foo2)"
+                ArgumentList = new []
+                {
+                    "typeof(ProxyInterfaceSourceGeneratorTests.Source.Foo2)", "false", "ProxyClassAccessibility.Public",
+                    "new []{\"Weird\"}"
+                }
             }
         };