1.var arr1 = [
{
id:1,
value:'值一',
},
{
id:2,
value:'值二',
},
{
id:3,
value:'值四',
},
{
id:4,
value:'值五',
},
{
id:5,
value:'值六',
}
];
var arr2 = [3,4];
arr1 = arr1.filter(function(item){
return arr2.indexOf(item.id) == -1;
});
console.log(arr1)
结果如下:
