;
			const obj2 = deepClone(obj);

			console.log(obj, obj2);
			console.log("对象>>>", obj === obj2);
			console.log("函数>>>", obj.walk === obj2.walk);
			console.log(
				"循环引用>>>",
				obj.son === obj2.son,
				obj.hobby[3] === obj2.hobby[3]
			);
		</script>
	</body>
</html>
