Open JenMorgan opened 3 years ago
let vasya = { name: "Вася", surname: "Пупкин", id: 1, age: 25 }; let petya = { name: "Петя", surname: "Иванов", id: 2, age: 30 }; let masha = { name: "Маша", surname: "Петрова", id: 3, age: 28 }; let users = [ vasya, petya, masha ]; const sortByAge = (user1, user2) => ( user1.age - user2.age ); const arraySorting = (arr, fn) => arr.sort(fn); arraySorting (users, sortByAge); alert(users[0].name); // Вася alert(users[1].name); // Маша alert(users[2].name); // Петя