如何将对象数组转换为对象

问题描述

我有一个看起来像这样的数组：

[
  {
    value1: {
      something: "something"
    }
  },{
    value2: {
      something: "something"
    }
  }
]

我需要收到这样的信息：

{
    value1: {
        something: "something"
    },value2: {
        something: "something"
    }
}

提前致谢！

解决方法

只需对原始数组进行缩减

const data = [
  {
    value1: {
      something: "something"
    }
  },{
    value2: {
      something: "something"
    }
  }
]

const result = data.reduce((acc,cur) => {
  const keys = Object.keys(cur);
  keys.forEach(key => {
    if(!acc[key]) {
      acc[key] = {...cur[key]}
    }
  });
  return acc;
},{});

console.log(result);

/*

{
  value1: { something: 'something' },value2: { something: 'something' }
}

*/

,

const something = 3

console.log([{value1: {something}},{value2: {something}}].reduce((acc,x) => ({...acc,...x})))