Improved event naming

Toolkit.Foundation/EnumerateEventArgs.cs

@@ -0,0 +1,14 @@
+namespace Toolkit.Foundation;
+
+public record EnumerateEventArgs<TValue> : 
+    IEnumerate
+{
+    public object? Key { get; init; }
+
+    public EnumerateMode Mode { get; init; }
+
+    public static Enumerate<TValue, TOptions> With<TOptions>(TOptions options) where TOptions : class
+    {
+        return new Enumerate<TValue, TOptions>(options);
+    }
+}