javascript - 兩個陣列格式有差異，比較去重的問題

Question

arr1 =[{"id":1,"a":2},{"id":2,"c":3},{"id":3,"d":3},{"id":4,"d":3}];
arr2 =[{"id":3,"ed":1111,"vvv":121},{"id":4,"fa":2222},{"id":5,"sa":2222}];

arr1和arr2數組格式是不一樣的，但是arr2中的id3和id4卻和arr1一樣,
怎麼實現兩個數組對比後，發現ID重複了，刪除arr1中id為3和id4的整個對象？

Answer 1

雷雷