【发布时间】:2020-11-01 18:56:51
【问题描述】:
我正在寻找一种算法来获取一个数组中不在另一个数组中的所有对象。所以给定这些数组:
let snap = [
{
"text": "pack bags",
"Id": 0,
"datetime": "16/10/2020 @ 21:26:2"
}
];
let data = [
{
"text": "pack bags",
"Id": 0,
"datetime": "16/10/2020 @ 21:26:2"
},
{
"text": "booking tickets",
"Id": 1,
"datetime": "1/11/2020 @ 22:18:17"
}
];
我想得到这个数组:
updateData = [
{
"text": "booking tickets",
"Id": 1,
"datetime": "1/11/2020 @ 22:18:17"
}
]
【问题讨论】:
标签: javascript filter