如何拆分数组内的数据

Question

我正在尝试打印这个数据数组。我的数据如下所示：

[[["Not Critical","Not Critical"]],[["Not Critical","Not Critical"]],[["Not Critical","Not Critical"]]]

我需要这样打印：（这意味着每个数组中的数据必须在下一行），

[
  [
    [
      "Not Critical",
      "Not Critical"
    ]
  ],
  [
    [
      "Not Critical",
      "Not Critical"
    ]
  ],
  [
    [
      "Not Critical",
      "Not Critical"
    ]
  ]
]

我得到的输出是：

[
  [
    ["Not Critical", "Not Critical"]
  ],
  [
    ["Not Critical", "Not Critical"]
  ],
  [
    ["Not Critical", "Not Critical"]
  ]

]

注意：我不想在下一行打印每个数组，取而代之的是，数组内的数据必须在下一行打印。

Answer 1

您可以使用space parameter in JSON.stringify:

var data = [[["Not Critical","Not Critical"]],[["Not Critical","Not Critical"]],[["Not Critical","Not Critical"]]];

// Your data is now formatted like you want
var formattedData = JSON.stringify(data, null, 2);

// So you can see it...
console.log(formattedData);