var a = { n: 1 } var b = a a.x = a = { n: 2 } console.log(a.x) console.log(b.x)
结果如下:
undefined
{n:2}
原创文章,作者:czhdawn,如若转载,请注明出处:https://www.czhdawn.cn/archives/5009
var a = { n: 1 } var b = a a.x = a = { n: 2 } console.log(a.x) console.log(b.x)
结果如下:
undefined
{n:2}
原创文章,作者:czhdawn,如若转载,请注明出处:https://www.czhdawn.cn/archives/5009