面试题答案
一键面试interface User {
name: string;
age: number;
}
interface Admin {
role: string;
permissions: string[];
}
type AdminUser = User & Admin;
function displayAdminUser(user: AdminUser) {
console.log(`Name: ${user.name}`);
console.log(`Age: ${user.age}`);
console.log(`Role: ${user.role}`);
console.log(`Permissions: ${user.permissions.join(', ')}`);
}