专题文章
时长:00:00更新时间:2020-11-27 19:36:24
如下所示。//如题,通常做法就是循环数组,最后在添加length属性,如: var obj = {};var pushArr = [11,22,33,44,55,66];for(var i=0;i<;pushArr.length;i++) { obj[i] = pushArr[i];} obj.length = pushArr.length;console.log(obj);//{0:11,1:22,2:33,3:44,4:55,5:66,length:6}。简单方法。
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