给数组添加对象，并赋值

1、js给数组添加对象，并赋值

let arr1 =[];
let people = {
    
    
	name: "xiaoming"	,
	sex: "15",
};
//arr2是含有两个people对象的数组
let arr2 = [people,people];
//目标：遍历arr2，将arr2中的元素放到arr1中
arr2.forEach(element,index){
    
    
	arr1.push({
    
    
		name: element.name,
		sex: element.sex,
	});
}