Add Equals for comparing two IComponent objects.

isadorasophia · Jul 21, 2024 · 3366c95 · 3366c95
1 parent 3ce429a
commit 3366c95
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/Bang/Components/IComponent.cs b/src/Bang/Components/IComponent.cs
@@ -6,5 +6,19 @@
     /// </summary>
     public interface IComponent
     {
+        public static bool Equals(IComponent? a, IComponent? b)
+        {
+            if (a is null || b is null)
+            {
+                return a is null && b is null;
+            }
+
+            if (a is IEquatable<IComponent> iA)
+            {
+                return iA.Equals(b);
+            }
+
+            return a.Equals(b);
+        }
     }
 }