feat: init

node_modules/on-change/source/smart-clone/diff/is-diff-sets.js

@@ -0,0 +1,17 @@
+export default function isDiffSets(clone, value) {
+	if (clone === value) {
+		return false;
+	}
+
+	if (clone.size !== value.size) {
+		return true;
+	}
+
+	for (const element of clone) {
+		if (!value.has(element)) {
+			return true;
+		}
+	}
+
+	return false;
+}