目的獲取Arr2中不包含在arr1中的對象數組
根據Account進行比較,若是相等則刪除tempArr數組對象。spa
結果返回張三code
var arr1=[{"account":"wanger","realname":"王二"}]; var arr2=[{"account":"zhangsan","realname":"張三"},{"account":"wanger","realname":"王二"}]; function Uniq(arr1,arr2) { let tempArr = arr2; $.each(arr1, function (index, item) { for (var i = 0; i < arr2.length; i++) { if (arr2[i].account == item.account) { tempArr .splice(tempArr.indexOf(arr2[i]),1); } } }) return temArr; }