javascript - 将一个 Javascript 对象添加到另一个 Javascript 对象

Question

好吧，这让我很头疼，我不知道该怎么办。我有以下两个对象

records = {A: {subdomain: "testing", ip_address: "222.222.222.22"}}
thisRecord = {subdomain: "test", ip_address: "111.111.111.111"}

我正在尝试将 thisRecord 添加到 records.A 的末尾。

看起来很简单，但我一辈子都无法弄清楚。

请帮助...请!

Answer 1

<强> JSFiddle

您应该将您的 records.A 对象构建为对象数组:

records = {
  A: [
       {
         subdomain: "testing",
         ip_address: "222.222.222.22"
       }
  ]
}

然后，每当您想要追加新数据时，只需将其推送到 records.A

thisRecord = {subdomain: "test", ip_address: "111.111.111.111"}

// Append your new record to `records.A`
records.A.push(thisRecord);

您的records.A 将如下所示:

records = {
  A: [
       {
         subdomain: "testing",
         ip_address: "222.222.222.22"
       },
       {
         subdomain: "test",
         ip_address: "111.111.111.111"
       }
  ]
}