interface Todo {
title: string;
description: string;
completed: boolean;
createdAt: number;
}
type TodoPreview = Omit<Todo, "description">;
tstype Person = { name: string; age: number; location: string;};type QuantumPerson = Omit<Person, "location">;// equivalent totype QuantumPerson = { name: string; age: number;};