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src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/BindingExtension.cs

@@ -54,6 +54,8 @@ namespace Avalonia.Markup.Xaml.MarkupExtensions
 
             if(anchor is null)
             {
+                // Try to find IDataContextProvider, this was added to allow us to find
+                // a datacontext for Application class when using NativeMenuItems.
                 anchor = context.GetFirstParent<IDataContextProvider>();
             }