我正在为一个销售应用程序开发后端部分,其中我有两个对象数组,一个是卖家名称,另一个是每月销售额.
const sellers= [{id:1,name: 'juan', age: 23},{id:2,name: 'adrian', age: 32},{id:3,name: 'apolo', age: 45}];
const sales= [{equipo: 'frances', sellerId: 2, quantity: 234},{equipo: 'italiano', sellerId: 3, quantity: 24},{equipo: 'polaco', sellerId: 1, quantity: 534},{equipo: 'frances', sellerId: 2, quantity: 1234},{equipo: 'frances', sellerId: 3, quantity: 2342}];
这是我已经try 过的:
const bestSellers= () => {
sales.reduce((sum, value) => ( value.sellerId == 1 ? sum + value.area : sum), 0); }
最终结果应如下所示:
const sellers= [{id:3,name: 'apolo', age: 45},{id:2,name: 'adrian', age: 32},{id:1,name: 'juan', age: 23}]