如何在getter返回的数组中设置对象的属性？

如何解决如何在getter返回的数组中设置对象的属性？

以这个例子：

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/scapy/packet.py",line 372,in __getattr__
    fld,v = self.getfield_and_val(attr)
TypeError: cannot unpack non-iterable nonetype object

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "exploit.py",line 10,in <module>
    if packet[TCP].src == '172.16.139.128': 
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/scapy/packet.py",line 374,in __getattr__
    return self.payload.__getattr__(attr)
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/scapy/packet.py",v = self.getfield_and_val(attr)
  File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/scapy/packet.py",line 1600,in getfield_and_val
    raise AttributeError(attr)
AttributeError: src

var data = { get names() { return [ { name: "name1" },{ name: "name2" },{ name: "name3" },] } } data.names[1].name = "Yossi"; console.log (data.names[1]); 数组中的第二个对象 - 没有被赋值行设置（它仍然记录“names”）。

我还尝试直接向第二个对象添加“setter”：

name2

同样的结果。
如何以有效的方式将名称数组中的任何对象属性设置为其他属性...？

解决方法

试试这个：

var data = {
  _names: [{ name: "name1" },{ name: "name2" },{ name: "name3" }],get names() {
    return this._names;
  },set names(list) {
    this._names = list;
  }
};

const names = [...data.names];
names[1].name = "Yossi";
data.names = names;
console.log(data.names[1]);