以下是我的样本数据
const data = [{"amount": "600,000", "cover": null, "id": "1", "img": "636e56de36301.1.png", "make": "bmw", "model": "bmw", "name": "APA", "policy": "Motor Insurance", "rate": "6"}, {"amount": "300,000", "cover": null, "id": "2", "img": "63723574a81ce.1.png", "make": "ferrari", "model": "ferrari", "name": "CIC", "policy": "Motor Insurance", "rate": "3"}, {"amount": "450,000", "cover": null, "id": "3", "img": "63723726cb1df.1.png", "make": "audi", "model": "audi", "name": "Mayfair Insurance", "policy": "Motor Insurance", "rate": "4.5"}]
下面是我用来返回id3数组的代码.
const data = [{"amount": "600,000", "cover": null, "id": "1", "img": "636e56de36301.1.png", "make": "bmw", "model": "bmw", "name": "APA", "policy": "Motor Insurance", "rate": "6"}, {"amount": "300,000", "cover": null, "id": "2", "img": "63723574a81ce.1.png", "make": "ferrari", "model": "ferrari", "name": "CIC", "policy": "Motor Insurance", "rate": "3"}, {"amount": "450,000", "cover": null, "id": "3", "img": "63723726cb1df.1.png", "make": "audi", "model": "audi", "name": "Mayfair Insurance", "policy": "Motor Insurance", "rate": "4.5"}]
const id = ['3']
const provider = data.reduce((prv, item) => {
if(id.includes(item.id)){
return prv
}
return prv
});
console.log('This is provider' ,provider);不幸的是，我得到的返回值是ID为1的数据
输出:
This is provider {"amount": "600,000", "cover": null, "id": "1", "img": "636e56de36301.1.png", "make": "bmw", "model": "bmw", "name": "APA", "policy": "Motor Insurance", "rate": "6"}
有人能告诉我我做错了什么吗？