Improve ArraySegment debugging (#90488)

dotnet · Oct 30, 2023 · e5c631d · e5c631d
1 parent cf9bb86
commit e5c631d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/libraries/System.Private.CoreLib/src/System/ArraySegment.cs b/src/libraries/System.Private.CoreLib/src/System/ArraySegment.cs
@@ -19,6 +19,8 @@ namespace System
     // (ie, users could assign a new value to the old location).
     [Serializable]
     [TypeForwardedFrom("mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]
+    [DebuggerTypeProxy(typeof(ICollectionDebugView<>))]
+    [DebuggerDisplay("Count = {Count}")]
 #pragma warning disable CA1066 // adding IEquatable<T> implementation could change semantics of code like that in xunit that queries for IEquatable vs enumerating contents
     public readonly struct ArraySegment<T> : IList<T>, IReadOnlyList<T>
 #pragma warning restore CA1066