摘要: 一、数组去重的方式//1循环一次 var arr1 = [1,2,3,44,44,11,2,3,333,3,3]; function removeRepeat(arr){ var removeArr = [],obj = {}; for(var i = 0, l = arr.length; i < 阅读全文
posted @ 2018-05-14 20:25 一头攻城狮 阅读(165) 评论(0) 推荐(0)