📅  最后修改于: 2022-03-11 15:04:27.678000             🧑  作者: Mango
var arr1 = [1, 3, 4,];
var arr2 = [
{
id: 1,
title: 'Title 1',
},
{
id: 2,
title: 'Title 2',
},
];
var res = arr2.filter(i => arr1.includes(i.id));
console.log(res);