Question

数组详细信息

 array1 = [{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}];
 array2 = [{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}];

我需要这样的数组结果...

result={array1:[{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}] 
        array2 :[{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}]
       }

我尝试过concat，但没有得到想要的结果...

Answer 1

如果我理解正确，那么您实际要做的是将两个数组放入一个对象中，而数组的名称成为该对象中的键？

鉴于：

array1 = [...]
array2 = [...]

这样做：

{ array1, array2 }
Note: this is the same as doing { array1: array1, array2: array2 }

应该给您：

{
 array1: [...],
 array2: [...]
}

Answer 2

您可以简单地声明性地这样做。

var array1 = [{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}];
var array2 = [{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}];

var result = {array1: array1, array2: array2};

console.log(result)

Answer 3

只需将每个项目添加到所需的对象中，如下所示：

var array1 = [{
  name: 'kumar',
  id: 3
}, {
  name: 'jack',
  id: 4
}, {
  name: 'jhonny',
  id: 5
}];
var array2 = [{
  name: 'simon',
  id: 11
}, {
  name: 'david',
  id: 12
}, {
  name: 'jack',
  id: 13
}];

var result = {
  array1,
  array2
};

console.log(result);

Answer 4

该结构是一个包含2个数组的对象：

array1 = [{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}];
array2 = [{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}];
var result = {array1: array1, array2: array2 };
    
console.log (result);

Answer 5

实际上，它是一个有两个键的json对象，其中两个由数组值组成。

let array1 = [{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}];
let array2 = [{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}];

let result={
        array1 : array1,
        array2 : array2
}

输出：

{
"array1":[{"name":"kumar","id":3},{"name":"jack","id":4},{"name":"jhonny","id":5}],
"array2":[{"name":"simon","id":11},{"name":"david","id":12},{"name":"jack","id":13}]
}

如果需要它作为字符串，请使用JSON.stringify（result）;转换为字符串。

Answer 6

声明一个名称结果对象，并添加任意数量的键，例如 result.key

var array1 = [{name:'kumar', id:3},{name:'jack', id:4},{name:'jhonny', id:5}];
var array2 = [{name:'simon', id:11},{name:'david', id:12},{name:'jack', id:13}];

var result = {};
result.array1 = array1;
result.array2 = array2;

console.log(result)

如何将两个数组合并为一个数组的两个对象

6 个答案: