在javascript中将父数组元素和子数组推送到新数组中

}

我想用javascript实现json。我刚刚开始处理数组和对象。感谢找到了Jeeva给出的完美答案 未来的答案是受欢迎的，因为我们可以知道实现相同json对象的不同方法

"items": {
"hotdrinks": [
  {
    "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
    "price": 20,
    "name": "Tea",
    "img": "../assets/img/HotDrinks/1_udupibhavan.jpg"
  },
  {
    "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
    "price": 25,
    "name": "Coffee",
    "img": "../assets/img/Hot Drinks/2_udupibhavan.jpg"
  },
  {
    "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
    "price": 50,
    "name": "Hot Milk",
    "img": "../assets/img/Hot Drinks/3_udupibhavan.jpg"
  },
  {
    "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
    "price": 70,
    "name": "Horlicks",
    "img": "../assets/img/Hot Drinks/4_udupibhavan.jpg"
  },
  {
    "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
    "price": 80,
    "name": "Badam Milk",
    "img": "../assets/img/Hot Drinks/5_udupibhavan.jpg"
  }
],

---

上述预期输出json无效。我们可以做到以下几点

 dataArray = [
 {title:"Hotdrinks",
 content: [{
        "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price": 20,
        "name": "Tea",
        "img": "../assets/img/HotDrinks/1_udupibhavan.jpg"
      },
      {
        "id": "9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price": 80,
        "name": "Badam Milk",
        "img": "../assets/img/Hot Drinks/5_udupibhavan.jpg"
      }
]}

---

如果你同意的话，我会给你同样的示例代码

你可以这样使用。这可以通过迭代对象来实现。

const数据={
“项目”：{
“热饮料”：[
{
“id”：“9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f”，
“价格”：20，
“名称”：“茶”，
“img”：“./assets/img/hotdowners/1_udupibhavan.jpg”
},
{
“id”：“9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f”，
“价格”：25，
“名称”：“咖啡”，
“img”：“./资产/img/热饮料/2_udupibhavan.jpg”
},
{
“id”：“9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f”，
“价格”：50，
“名称”：“热牛奶”，
“img”：“./资产/img/热饮料/3_udupibhavan.jpg”
},
{
“id”：“9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f”，
“价格”：70，
“名称”：“Horlicks”，
“img”：“./资产/img/热饮料/4_udupibhavan.jpg”
},
{
“id”：“9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f”，
“价格”：80，
“名称”：“巴丹牛奶”，
“img”：“./资产/img/热饮料/5_udupibhavan.jpg”
}
]
}
}
var dataArray=[]
用于（数据项中的k）{
var dataObj={}
dataObj.title=k
dataObj.content=data.items[k]//还可以使用括号（[]）表示法访问对象值
dataArray.push（dataObj）
}
console.log（JSON.stringify（dataArray））

您正在使用哪种语言？可以帮助您@Shravan Jain javascript。！可以我想你知道答案了吧？

[{"title":"Hotdrinks"}, {"content": [  
     {  
        "id":"9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price":20,
        "name":"Tea",
        "img":"../assets/img/HotDrinks/1_udupibhavan.jpg"
     },
     {  
        "id":"9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price":25,
        "name":"Coffee",
        "img":"../assets/img/Hot Drinks/2_udupibhavan.jpg"
     },
     {  
        "id":"9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price":50,
        "name":"Hot Milk",
        "img":"../assets/img/Hot Drinks/3_udupibhavan.jpg"
     },
     {  
        "id":"9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price":70,
        "name":"Horlicks",
        "img":"../assets/img/Hot Drinks/4_udupibhavan.jpg"
     },
     {  
        "id":"9aa113b4-1e4e-4cde-bf9d-8358fc78ea4f",
        "price":80,
        "name":"Badam Milk",
        "img":"../assets/img/Hot Drinks/5_udupibhavan.jpg"
     }
  ]}]