兩個數組過濾掉另一個數組的相同的值

 var arr = ["1122","2233","3344"]

        var newArr = [
            {id:"1122",name:"Wang"},
            {id:"11",name:"Zhang"},
            {id:"2233",name:"Shen"},
            {id:"3344",name:"EER"},
            {id:"5566",name:"BMW"},
        ]
       
        arr.forEach((item) => {
            newArr.forEach(i => {
                if(item == i.id){
                    i.flag = true
                }
            })
        })
       
        console.log(newArr.filter((item) => {
            return !item.flag
        }));