gpt4 book ai didi

JavaScript - 通过引用传递对象

转载 作者:搜寻专家 更新时间:2023-11-01 04:47:38 26 4
gpt4 key购买 nike

<分区>

Possible Duplicate:
How can I store reference to a variable within an array?

考虑以下代码:

var a = 'cat';
var b = 'elephant';
var myArray = [a,b];

a = 'bear';

myArray[0] 仍会返回“cat”。有没有办法在数组中存储引用而不是克隆,以便 myArray[0] 返回“bear”?

26 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com