1.利用展开运算符和解构完成以下
    [{
    name:”张三”,
    age:165,
    likes:[“发顺丰”,”jf”,”音乐9”,”10电影”],
    }]
    TOOCJY85~KVV0CELQY2OPZI.png

    1. <body>
    2.     <script>
    3.         var arr = [
    4.             {
    5.                 name:"lisi",
    6.                 age:18,
    7.                 likes:["lol","足球"],
    8.                 alikes:["音乐","电影"],
    9.                 sex:"male"
    10.             },
    11.             {
    12.                 name:"王五",
    13.                 age:17,
    14.                 likes:["al","栏球"],
    15.                 alikes:["防抖","放到"],
    16.                 sex:"male"
    17.             },
    18.             {
    19.                 name:"张三",
    20.                 age:165,
    21.                 likes:["发顺丰","jf"],
    22.                 alikes:["音乐9","10电影"],
    23.                 sex:"male"
    24.             }
    25.         ]
    26.         var res = [];
    27.         for(var i=0;i<arr.length;i++){
    28.             /* 解构 */
    29.             var {name,age,likes,alikes} = arr[i];
    30.             /* 展开 */
    31.             likes.push(...alikes);
    32.             /* 键和值相同只用写一个 */
    33.             var obj ={
    34.                 name,
    35.                 age,
    36.                 likes
    37.             }
    38.             res.push(obj);
    39.         }
    40.         console.log(res)
    41.     </script>
    42. </body>