如何在 javascript 中打印此 json object？

Question

我的數組（json 編碼）如下所示：

{
  "0": {
    "date": "12/24/21",
    "count": 1
  },
  "1": {
    "date": "01/01/22",
    "count": 1
  },
  "3": {
    "date": "01/02/22",
    "count": 2
  },
  "6": {
    "date": "01/04/22",
    "count": 3
  },
  "7": {
    "date": "01/05/22",
    "count": 1
  },
  "9": {
    "date": "01/06/22",
    "count": 2
  }
}

這是一個二維數組嗎？ 你如何打印它？

Answer 1

您可以創建一個包含此數據的新容器，然后您可以輕松訪問它

我成功使用了這段代碼

let all = {
"0": { "date": "12/24/21",         
"count": 1 }, 
"1": { "date": "01/01/22", 
"count": 1 },
"3": { "date": "01/02/22", 
"count": 2 },
"6": { "date": "01/04/22", 
"count": 3 },
"7": { "date": "01/05/22", 
"count": 1 },
"9": { "date": "01/06/22", 
"count": 2 }, }
console.log(all[3])
console.log(all[3]["date"]) 
//this get value  in  object nesting