【发布时间】:2015-04-12 23:00:35
【问题描述】:
例如,从这两个对象:
var object1 = {
"color": "yellow",
"size": null,
"age": 7,
"weight": null
}
var object2 = {
"color": "blue",
"size": 51,
"age": null
}
我想要这个(object2 覆盖 object1 除了null 属性或他没有的属性):
{
"color": "blue",
"size": 51,
"age": 7,
"weight": null
}
【问题讨论】:
标签: javascript angularjs merge javascript-objects extends