refactored data-types to reduce plugin sizes

kern/cloner.go

@@ -0,0 +1,23 @@
+// Copyright (c) 2024-2026 Celestino Amoroso (celestino.amoroso@gmail.com).
+// All rights reserved.
+
+// cloner.go
+package kern
+
+type Cloner interface {
+	Clone() any
+}
+
+func IsCloner(v any) (ok bool) {
+	_, ok = v.(Cloner)
+	return
+}
+
+func Clone(a any) (clone any) {
+	if IsCloner(a) {
+		clone = a.(Cloner).Clone()
+	} else {
+		clone = a
+	}
+	return
+}