将新的键/对元素添加到原始对象中：

Question

const obj = {name:'James',age:25};const address = [{add1:'USA'},{add2:'UK'}]Expecting : obj={name:'James',age:25,tag:[{add1:'USA'},{add2:'UK'}]};试过对我不起作用Object.entries(address).forEach(([key,value]) => { obj[key] = value })

Answer 1

let obj = {name:'James',age:25};

let address = [{add1:'USA'},{add2:'UK'}];

obj['tag'] = [...address];

const resultObj = obj;

console.log(resultObj);