面试题答案
一键面试let complexObj = {data: [[{value: 10}, {value: 20}], {subData: {innerValue: 30}}]};
const {
data: [, {subData: {innerValue}}]
} = complexObj;
const newObj = {
...complexObj,
newValue: innerValue * 2
};
console.log(newObj);
let complexObj = {data: [[{value: 10}, {value: 20}], {subData: {innerValue: 30}}]};
const {
data: [, {subData: {innerValue}}]
} = complexObj;
const newObj = {
...complexObj,
newValue: innerValue * 2
};
console.log(newObj);