对象数组转换为对象数组但不同（javascript）

Question

使用 javascript，我有这个数组：

people = [{name: carlo, lastname: Garcia, age: 28},

          {name: maria, lastname: pia, age: 20},

          {name: elly, lastname: martinez, age: 25}]

我想将其转换为：

arrayList = [{data: {name: carlo, lastname: garcia, age: 28}, checked: false},

             {data: {name: carlo, lastname: garcia, age: 28}, checked: false},

             {data: {name: carlo, lastname: garcia, age: 28}, checked: false}]

我该怎么做？

Answer 1

你想用 Array.prototype.mapvar people = [{ name: "carlo", lastname: "Garcia", age: 28 }, { name: "maria", lastname: "pia", age: 20 }, { name: "elly", lastname: "martinez", age: 25 }]var arrayList = people.map(person => ({    data: person,    checked: false,}))console.log(arrayList);

Answer 2

只需使用map(). 返回一个带有data和checked字段的对象。在哪里：data 设置为每个 personchecked 设定为 falsepeople = [{name: 'carlo', lastname: 'Garcia', age: 28},{name: 'maria', lastname: 'pia', age: 20},{name: 'elly', lastname: 'martinez', age: 25}]arrayList = people.map(p => ({ data: p, checked: false }))console.log(arrayList)